KR20050102060A - Portable electronic equipment with projector - Google Patents

Portable electronic equipment with projector Download PDF

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Publication number
KR20050102060A
KR20050102060A KR1020050092701A KR20050092701A KR20050102060A KR 20050102060 A KR20050102060 A KR 20050102060A KR 1020050092701 A KR1020050092701 A KR 1020050092701A KR 20050092701 A KR20050092701 A KR 20050092701A KR 20050102060 A KR20050102060 A KR 20050102060A
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KR
South Korea
Prior art keywords
portable electronic
electronic device
screen
image
projector
Prior art date
Application number
KR1020050092701A
Other languages
Korean (ko)
Inventor
김경윤
Original Assignee
김경윤
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.)
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Publication date
Application filed by 김경윤 filed Critical 김경윤
Priority to KR1020050092701A priority Critical patent/KR20050102060A/en
Publication of KR20050102060A publication Critical patent/KR20050102060A/en
Priority to KR1020060091008A priority patent/KR100798991B1/en
Priority to PCT/KR2006/003931 priority patent/WO2007040322A1/en

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Classifications

    • 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
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0272—Details of the structure or mounting of specific components for a projector or beamer module assembly
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B21/00—Projectors or projection-type viewers; Accessories therefor
    • G03B21/14—Details
    • G03B21/20—Lamp housings
    • G03B21/2006—Lamp housings characterised by the light source
    • G03B21/2033—LED or laser light sources

Abstract

핸드폰, 캠코더, 디지털카메라등과 같이 단일 화상 및 동화상 촬영이 가능한 촬영장치 기능이 있는 휴대용 전자기기와 영상을 외부 스크린(1)에 투사할 수 있는 기능을 가진 빔프로젝터에 있어서 상기 휴대용 전자기기와 빔프로젝터를 결합하여 일체형으로 구성된 것을 특징으로 하는 빔프로젝터를 겸비한 휴대용전자기기에 관한 것이다.A portable electronic device having a photographing device function such as a mobile phone, a camcorder, a digital camera, etc. capable of capturing a single image and a moving picture, and a beam projector having a function of projecting an image onto an external screen (1). The present invention relates to a portable electronic device having a beam projector, characterized in that it is integrally formed by combining a projector.

본 발명에 따른 빔프로젝터를 겸비한 휴대용전자기기(3)는 스크린(1) 또는 스크린(1)형태의 벽면이나 종이등에 영상빔을 조사하여 확대된 영상을 구현 할수 있으므로, 휴대용전자기기에 구비된 액정화면을 통해 출력되는 소규모 화면의 불편한점과 이를 개선하기 위하여 별도영상장치를 연결하여 사용해야하는 불편한 문제점을 해결할 수 있다.Since the portable electronic device 3 having the beam projector according to the present invention can realize an enlarged image by irradiating an image beam to a screen 1 or a wall or paper having a screen 1 shape, the liquid crystal provided in the portable electronic device It is possible to solve the inconvenience of the small screen output through the screen and the inconvenience of connecting and using a separate video device to improve it.

Description

빔프로젝터를 겸비한 휴대용전자기기{Portable electronic equipment with projector}Portable electronic equipment with beam projector

본 발명은 빔프로젝터를 겸비한 휴대용전자기기에 관한 것으로서, 보다 상세하게는 단일화상 및 동화상 촬영기능을 갖춘 휴대용전자기기에 영상을 외부스크린(1)에 투사시키는 프로젝터를 결합하여 구성한 빔프로젝터를 겸비한 휴대용전자기기(3)에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a portable electronic device having a beam projector, and more particularly, to a portable electronic device having a single image and a moving image photographing function, and a portable having a beam projector configured by combining a projector for projecting an image onto an external screen (1). It relates to the electronic device (3).

요즘 들어 휴대용전자기기의 활용도가 높아지면서 또한 다양한 요구에 의해 다양한 기능들을 접목한 대용량배터리가 구비된 멀티전자기기들이 출현하고 있다. 특히, 나노급 규모의 기술 구현이 가능함에 따라 직접도가 높은 전자소자를 적용하여 예전에 비해 더욱 소형화되면서도 획기적으로 도약된 기술의 다양한 기능을 갖춘 휴대용 전자기기들이 제작되고 있다.Recently, as the utilization of portable electronic devices increases, multi-electronic devices having large capacity batteries incorporating various functions have emerged due to various demands. In particular, as the nano-scale technology can be implemented, portable electronic devices having various functions of the technology leap forward while being miniaturized more rapidly than before by applying electronic devices having high directivity are being manufactured.

일반적으로, 여러 부가 기능을 가지고 있으면서 단일화상 및 동화상 촬영기능을 겸비한 휴대용전자기기는 촬영된 화상을 입출력장치(16)를 통해 메모리(17)에 저장 시키거나 일체형으로 구비된 액정디스플레이(15)에 출력 또는 케이블을 연결하여 별도의 영상장치에 출력하여 볼 수 있도록 하는 기능을 가지고 있다.In general, a portable electronic device having various additional functions and having a single image and a moving image capturing function stores the captured image in the memory 17 through the input / output device 16 or is integrated into the liquid crystal display 15. It has the function to output the output to a separate video device for viewing.

그런데, 문제는 인간의 오감중에 유독 시각만큼은 대형화자료를 선호한다는 점이다. 따라서 휴대용전자기기를 활용하는 경우 구비된 액정화면대신 화면크기에 대한 불만족스러움을 해결하고자 별도의 대형화면의 영상장치에 연결하여 활용하는 경우가 흔하다.The problem, however, is that humans prefer large-scale data as much as toxic views. Therefore, in order to solve the dissatisfaction with the screen size instead of the liquid crystal screen equipped with a portable electronic device, it is often used by connecting to a separate large screen imager.

이와 같이 휴대라는 특성을 지닌 휴대용전자기기의 활용도에 있어 별도의 큰 영상디스플레이가 없는 장소에서는 소규모의 액정화면에 만족해야하는 불편한 문제점을 안고 있다.As such, there is an inconvenient problem of having to satisfy a small LCD screen in a place where there is no separate large video display in the utilization of the portable electronic device having the characteristic of being portable.

본 발명의 목적은 휴대용전자기기에 구비된 액정화면을 통해 출력되는 소규모 화면과 별도영상장치를 연결하여 사용해야하는 불편한 문제점을 해결하고자 단일화상 및 동화상 촬영기능을 갖춘 휴대용전자기기에 영상을 외부스크린(1)에 투사시키는 프로젝터를 결합하여 구성한 빔프로젝터를 겸비한 휴대용전자기기를 제공하기 위한 것이다.An object of the present invention to solve the inconvenience of using a small screen output through the LCD screen provided in the portable electronic device and a separate image device connected to the portable electronic device equipped with a single image and moving image recording function to the external screen ( It is to provide a portable electronic device having a beam projector constructed by combining a projector to project to 1).

본 발명에 따르면, 핸드폰, 캠코더, 디지털카메라등과 같이 단일 화상 및 동화상 촬영이 가능한 디지털 촬영시스템이 있는 모든 유형의 휴대용전자기기와 글자영상을 거리 3cm∼10m 떨어진 외부스크린(1)에 투사하였을 때 글자를 식별할 수 있는 영사기능을 가진 빔프로젝터를 일체형으로 결합하여 구성함을 특징으로 하는 빔프로젝터를 겸비한 휴대용전자기기(3)가 제공된다.According to the present invention, when all types of portable electronic devices and text images having a digital photographing system capable of capturing a single image and a moving image, such as a mobile phone, a camcorder, a digital camera, etc., are projected on an external screen 1 having a distance of 3 cm to 10 m. Provided is a portable electronic device (3) having a beam projector characterized by integrally combining a beam projector having a projection function capable of identifying letters.

이하, 본 발명의 바람직한 실시 예를 첨부한 도면에 의거하여 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

도 2는 단일 화상 및 동화상 촬영기능을 갖춘 휴대용전자기기의 불록구성도로서, 휴대폰의 별도 부가기능(19)이 있을 수 있고, 촬영시스템부(11), 화상처리부(12),제어부(13), 키패드(14), 액정 디스플레이(15), 입출력부(16), 메모리부(17), 입출력단자(18)들로 이루어진 디지털카메라폰유형의 휴대용전자기기의 구성을 나타내며, 도 3은 빔프로젝터 불록구성도로서, 영상신호 입출력단자(21), 화상처리부(22), 프로젝터부(23), 제어부(24), 냉각장치부(25), 조작버튼부(26)로 이루어진 빔프로젝터의 구성을 나타내는데, 상기한 두별개의 도 2의 휴대용전자기기와 도 3의 빔프로젝터를 일체형으로 결합하여 구성된 빔프로젝터를 겸비한 휴대용전자기기(3)의 도 4는 빔프로젝터를 겸비한 휴대용전자기기의 불록 구성도로서, 휴대폰의 별도 부가기능(38)이 있을 수 있고, 촬영시스템부(31), 화상처리부(32),휴대용기기제어부(33), 키패드(34), 액정 디스플레이(35), 영상입출력부(36), 메모리부(37), 빔프로젝터부(39), 프로젝터제어부(40), 조작버튼(41), 냉각장치부(42), 외부 입출력단자(43)를 포함하여 구성된다.FIG. 2 is a block diagram of a portable electronic device having a single image and a moving image photographing function, which may have a separate additional function 19 of a mobile phone, and includes a photographing system unit 11, an image processing unit 12, and a control unit 13. 3 illustrates a configuration of a digital camera phone type portable electronic device including a keypad 14, a liquid crystal display 15, an input / output unit 16, a memory unit 17, and an input / output terminal 18. FIG. 3 is a beam projector As a block diagram, the configuration of the beam projector including the video signal input / output terminal 21, the image processing unit 22, the projector unit 23, the control unit 24, the cooling unit 25, and the operation button unit 26 is shown. 4 shows a block diagram of a portable electronic device having a beam projector as shown in FIG. 4 of the portable electronic device 3 having a beam projector constructed by combining the two separate portable electronic devices of FIG. 2 and the beam projector of FIG. As a mobile phone, there may be a separate add-on 38 The system unit 31, the image processing unit 32, the portable device control unit 33, the keypad 34, the liquid crystal display 35, the image input / output unit 36, the memory unit 37, the beam projector unit 39, The projector controller 40, the operation button 41, the cooling unit 42, and the external input and output terminal 43 is configured to include.

휴대용전자기기와 빔프로젝터를 일체형으로 결합함에 있어 도 3의 영상 입출력 단자(21)와 화상처리부(22)를 생략하고 도 4의 영상입출력부(36)와 빔프로젝터부(39)를 다이렉트로 연결하는 것이 바람직하다. 조작버튼부(41)는 빔프로젝트의 별도 기능을 조작하기 위한 것으로 별도로 장치함이 바람직하다. In the integrated coupling of the portable electronic device and the beam projector, the image input / output terminal 21 and the image processor 22 of FIG. 3 are omitted, and the image input / output unit 36 and the beam projector unit 39 of FIG. 4 are directly connected. It is desirable to. The operation button unit 41 is for operating a separate function of the beam project, it is preferable to install a separate device.

이러한 빔프로젝터를 겸비한 휴대용전자기기(3)는 외부 스크린(1)까지 거리가 3cm에서 그 이상의 거리까지 떨어진 곳에서 영상에 포함된 글자를 식별할 수 있는 것으로, 도 1에서와 같이 휴대중에 외부스크린(1) 형태의 면만 있으면 언제 어디서나 큰화면을 구현할 수 있는 장점이 있다.The portable electronic device 3 having the beam projector can identify the characters included in the image at a distance of 3 cm or more from the distance to the external screen 1, and as shown in FIG. (1) There is an advantage that can realize big screen anytime and anywhere as long as there is form.

이상에서와 같이 단일화상 또는 동화상 촬영기능을 갖춘 휴대용전자기기에 영상을 외부스크린(1)에 투사시키는 빔프로젝터를 결합하여 구성한 빔프로젝터를 겸비한 휴대용전자기기(3)는 스크린(1) 또는 스크린(1)형태의 벽면이나 종이에 영상빔을 조사하여 확대된 영상을 구현할 수 있으므로, 휴대용전자기기에 구비된 액정화면을 통해 출력되는 소규모 화면에 의한 불편한 점과 이를 개선하기 위하여 별도영상장치를 연결하여 사용해야하는 불편한 문제점을 해결할 수 있다.As described above, the portable electronic device 3 having a beam projector configured by combining a portable projector having a single image or a moving image photographing function with a beam projector for projecting an image onto the external screen 1 is a screen 1 or a screen ( 1) The enlarged image can be realized by irradiating the image beam to the wall or paper of the form, and the inconvenience of the small screen output through the LCD screen provided in the portable electronic device, and to connect the separate image device to improve You can solve the inconvenience of using.

도 1은 빔프로젝터를 겸비한 휴대용전자기기의 활용 개략도1 is a schematic view of the use of a portable electronic device with a beam projector

도 2는 단일 화상 및 동화상 촬영기능을 갖춘 휴대용전자기기의 불록구성도2 is a block diagram of a portable electronic device having a single image and moving picture photographing function;

도 3은 빔프로젝터의 불록 구성도3 is a block diagram of the beam projector

도 4는 빔프로젝터를 겸비한 휴대용전자기기의 불록구성도 4 is a block diagram of a portable electronic device having a beam projector;

<도면의 주요부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

1. 스크린 2. 휴대용전자기기1. Screen 2. Portable Electronic Devices

3. 영상빔3. Video beam

Claims (1)

핸드폰, 캠코더, 디지털카메라등과 같이 단일 화상, 동화상 촬영이 가능한 촬영시스템이 내장된 휴대용전자기기와 글자가 포함된 영상을 거리 3cm∼10m 떨어진 곳에서 외부 스크린(1)에 투사하였을 때 글자를 식별할 수 있을 정도의 영사기능을 가진 빔프로젝터를 일체형으로 결합하여 구성함을 특징으로 하는 빔프로젝터를 겸비한 휴대용전자기기 Characters are identified when projecting images containing letters and portable electronic devices with built-in shooting system such as mobile phones, camcorders, digital cameras, etc. on the external screen (1) at a distance of 3cm to 10m Portable electronic device with a beam projector, characterized in that it is formed by combining the beam projector with the projection function to the extent possible
KR1020050092701A 2005-10-03 2005-10-03 Portable electronic equipment with projector KR20050102060A (en)

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KR1020050092701A KR20050102060A (en) 2005-10-03 2005-10-03 Portable electronic equipment with projector
KR1020060091008A KR100798991B1 (en) 2005-10-03 2006-09-20 Portable electronic equipment with beam projector function
PCT/KR2006/003931 WO2007040322A1 (en) 2005-10-03 2006-09-29 Portable electronic apparatus with beam projector function

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KR20160121228A (en) 2015-04-10 2016-10-19 박희대 Beam projector

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KR20110069958A (en) 2009-12-18 2011-06-24 삼성전자주식회사 Method and apparatus for generating data in mobile terminal having projector function
KR101539362B1 (en) * 2013-09-10 2015-07-28 주식회사 아이티엠반도체 Auxiliary battery apparatus having a beam projector
US11330091B2 (en) 2020-07-02 2022-05-10 Dylan Appel-Oudenaar Apparatus with handheld form factor and transparent display with virtual content rendering

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KR100580108B1 (en) * 2003-12-19 2006-05-12 주식회사 팬택앤큐리텔 Projection picture processing method for a Mobile Teminal

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CN102707558A (en) * 2011-03-28 2012-10-03 纳赛诺科技(句容)有限公司 Micro projection device being externally connected with mobile phone
KR20160121228A (en) 2015-04-10 2016-10-19 박희대 Beam projector

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