JP2003198683A - Portable telephone set - Google Patents
Portable telephone setInfo
- Publication number
- JP2003198683A JP2003198683A JP2001390720A JP2001390720A JP2003198683A JP 2003198683 A JP2003198683 A JP 2003198683A JP 2001390720 A JP2001390720 A JP 2001390720A JP 2001390720 A JP2001390720 A JP 2001390720A JP 2003198683 A JP2003198683 A JP 2003198683A
- Authority
- JP
- Japan
- Prior art keywords
- liquid crystal
- crystal display
- mobile phone
- display unit
- telephone
- Prior art date
- Legal status (The legal status 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 status listed.)
- Pending
Links
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
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0225—Rotatable telephones, i.e. the body parts pivoting to an open position around an axis perpendicular to the plane they define in closed position
- H04M1/0233—Including a rotatable display body part
-
- 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
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0208—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings characterized by the relative motions of the body parts
- H04M1/0235—Slidable or telescopic telephones, i.e. with a relative translation movement of the body parts; Telephones using a combination of translation and other relative motions of the body parts
-
- 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
- H04M1/0206—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings
- H04M1/0247—Portable telephones comprising a plurality of mechanically joined movable body parts, e.g. hinged housings comprising more than two body parts
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/16—Details of telephonic subscriber devices including more than one display unit
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
Description
【０００１】[0001]
【発明が属する技術分野】本発明は、文字や画像を表示
する液晶表示部を備えた小型携帯電話機に関するもので
ある。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a small mobile phone having a liquid crystal display section for displaying characters and images.
【０００２】[0002]
【従来の技術】近年、携帯電話機は携帯性の向上のため
に小型化が進んでいる。その反面、電話機の機能に加え
てインターネットや各種情報の出力端末としての機能が
追加されて大容量の情報の表示が可能な液晶表示部が要
求されるようになった。そこで例えば特開平１１−２４
９５９６号公報に示すように、電話機本体の第１の液晶
表示部に開閉可能な蓋体を設けてこの蓋体の裏面に第２
の液晶表示部を形成し、使用時に蓋体を開放して電話機
本体の液晶表示部と第２の液晶表示部とがマルチ表示部
として使用できるようにしたものが提供されている。2. Description of the Related Art In recent years, mobile phones have been downsized in order to improve portability. On the other hand, in addition to the functions of the telephone, the function of the Internet and an output terminal for various information has been added, and a liquid crystal display unit capable of displaying a large amount of information has been required. Then, for example, Japanese Patent Laid-Open No. 11-24
As shown in Japanese Patent Publication No. 9596, a cover body that can be opened and closed is provided on the first liquid crystal display unit of the telephone body, and a second cover is provided on the back surface of the cover body.
There is provided a liquid crystal display part of which the lid is opened at the time of use so that the liquid crystal display part of the telephone body and the second liquid crystal display part can be used as a multi-display part.
【０００３】[0003]
【発明が解決しようとする課題】しかし、上記従来タイ
プでは、電話機本体の第１の液晶表示部が蓋体によって
常時閉ざされているので、通常の電話機として使用する
ときに液晶表示部を見ることができず、その都度蓋体を
開放して使用しなければならない、といった不便さがあ
った。また単に電話機としての使用の際は第２の液晶表
示部を特に必要としないため、かえって無駄であるとい
った問題点もある。However, in the above-mentioned conventional type, since the first liquid crystal display portion of the telephone body is always closed by the lid, the liquid crystal display portion should be seen when used as a normal telephone. However, there was an inconvenience that the lid had to be opened and used each time. In addition, since the second liquid crystal display unit is not particularly required when it is simply used as a telephone, it is rather useless.
【０００４】そこで本発明は、電話機として使用する際
には従来の携帯電話と同じようにそのままの形態で使用
することができ、インターネット等の大容量の情報の表
示が必要な場合は携帯電話機の内部に格納されている第
２の液晶表示部を取り出して第１の液晶表示部と共に大
領域の表示部を形成できるようにし、もって上記従来欠
点を解消した携帯電話機を提供することを主たる目的と
するものである。Therefore, the present invention can be used as it is as a conventional mobile phone when it is used as a telephone, and when it is necessary to display a large amount of information on the Internet, etc. A main object of the present invention is to provide a mobile phone which can take out the second liquid crystal display section stored inside and form a large area display section together with the first liquid crystal display section, thereby eliminating the above conventional drawbacks. To do.
【０００５】[0005]
【課題を解決するための手段】上記目的を達成する為に
本発明では次のような技術的手段を講じた。即ち、本発
明にかかる携帯電話機にあっては、第１の液晶表示部１
を備えた携帯電話機３の内部若しくは背面に第２の液晶
表示部２が取り外し不可の状態で出没自在に組み込まれ
ており、該第２液晶表示部２を取り出したときに第１液
晶表示部１と共に同一方向に向いたマルチ液晶表示部を
形成するように形成されている構造とした。In order to achieve the above object, the present invention takes the following technical means. That is, in the mobile phone according to the present invention, the first liquid crystal display unit 1
The second liquid crystal display unit 2 is incorporated in a non-removable state inside or on the back of the mobile phone 3 provided with the first liquid crystal display unit 1 when the second liquid crystal display unit 2 is taken out. At the same time, the structure is such that it is formed so as to form a multi-liquid crystal display section oriented in the same direction.
【０００６】前記第２の液晶表示部２は、枢軸４を支点
として回動させることにより携帯電話機３の周壁、例え
ば側壁から出し入れ出来るように形成してもよく、また
引き出しのようにスライドさせることにより出し入れ出
来るように形成してもよい。このような構造とすること
によりインターネット等の大容量の情報の表示が必要な
場合は第２の液晶表示部２を取り出して第１の液晶表示
部１と共に大領域のマルチ液晶表示部として使用するこ
とが出来る。The second liquid crystal display unit 2 may be formed so as to be able to be taken in and out from the peripheral wall, for example, the side wall of the mobile phone 3 by rotating about the pivot 4 as a fulcrum, or it can be slid like a drawer. You may form so that it may be taken in and out. With such a structure, when it is necessary to display a large amount of information on the Internet or the like, the second liquid crystal display unit 2 is taken out and used together with the first liquid crystal display unit 1 as a large-area multi-liquid crystal display unit. You can
【０００７】[0007]
【発明の実施の形態】以下、本発明の構成を図に示した
実施例に基ずき説明する。図１並びに図２は本発明の第
１の実施例を示すもので、符号３で本発明の携帯電話機
を示す。該携帯電話機３の表面には従来の携帯電話機と
同じような液晶表示部、即ち第１液晶表示部１や各種操
作ボタン５…、マイク６、スピーカー７等が設けられて
おり、上端にはアンテナ８が設けられている。BEST MODE FOR CARRYING OUT THE INVENTION The structure of the present invention will be described below based on the embodiments shown in the drawings. 1 and 2 show a first embodiment of the present invention, in which reference numeral 3 indicates a mobile phone of the present invention. The surface of the mobile phone 3 is provided with a liquid crystal display section similar to a conventional mobile phone, that is, a first liquid crystal display section 1, various operation buttons 5, ..., A microphone 6, a speaker 7 and the like, and an antenna is provided at the upper end. 8 are provided.
【０００８】前記携帯電話機３の内部には第２の液晶表
示部２が分離不可の状態で出没自在に格納されている。
本実施例では前記第２の液晶表示部２は、枢軸４を支点
として回動させることにより携帯電話機３の側壁から出
し入れ出来るように形成されている。この第２液晶表示
部２は図２に示すように携帯電話機３からを取り出した
ときに第１液晶表示部１と共に同一方向に向いたマルチ
液晶表示部を形成するように形成されている。また、取
り出しが容易となるように、第２の液晶表示部２の一部
に指先を引掛けるつまみ部２ａが設けられている。A second liquid crystal display unit 2 is stored inside the mobile phone 3 in a non-separable state so as to be retractable.
In the present embodiment, the second liquid crystal display unit 2 is formed so as to be able to be taken in and out from the side wall of the mobile phone 3 by rotating about the pivot 4 as a fulcrum. As shown in FIG. 2, the second liquid crystal display unit 2 is formed so as to form a multi-liquid crystal display unit that faces the same direction as the first liquid crystal display unit 1 when taken out from the mobile phone 3. Further, a knob portion 2a for hooking a fingertip is provided on a part of the second liquid crystal display portion 2 so that it can be taken out easily.
【０００９】このような構造とすることにより、通常の
電話機として使用するときは第２液晶表示部２を取り出
さないでそのままの形態で使用することが出来る。ま
た、インターネット等の大容量の情報の表示が必要な場
合は第２の液晶表示部２を取り出して第１の液晶表示部
１と共に大領域の液晶表示部として使用することが出来
る。本実施例において、第２液晶表示部２の出し入れは
手動で行うようにしたが、エジェクトボタン（図示外）
を押すことにより機械的に取り出すことが出来るように
してもよい。With such a structure, when used as an ordinary telephone, the second liquid crystal display unit 2 can be used as it is without removing it. When a large amount of information needs to be displayed on the Internet or the like, the second liquid crystal display unit 2 can be taken out and used as a large-area liquid crystal display unit together with the first liquid crystal display unit 1. In this embodiment, the second liquid crystal display unit 2 is manually put in and taken out, but the eject button (not shown) is used.
You may make it possible to take out mechanically by pushing.
【００１０】図３は本発明の別の実施例を示すものであ
って、この実施例では、前記第２の液晶表示部２が、引
き出しのようにスライドさせることにより携帯電話機３
の側壁から出し入れ出来るように形成されている。この
出し入れの機構は、前記実施例と同様に、手動式であっ
てもよく、或いはエジェクトボタンを押すことにより機
械的に取り出すことが出来るようにしてもよい。FIG. 3 shows another embodiment of the present invention. In this embodiment, the second liquid crystal display section 2 is slid like a drawer so that the portable telephone 3
It is formed so that it can be taken in and out from the side wall. Similar to the above-mentioned embodiment, the mechanism of this withdrawal / insertion may be of a manual type, or may be mechanically withdrawn by pressing an eject button.
【００１１】また本発明では、前記第２液晶表示部２が
図４に示すように携帯電話機３の背面に回動方式（若し
くは引き出し方式）で出没自在に取り付けて構成するこ
とも可能である。Further, according to the present invention, the second liquid crystal display unit 2 may be attached to the back surface of the mobile telephone 3 so as to be retractable by a rotating system (or a drawing system) as shown in FIG.
【００１２】更に本発明では、図５に示すように携帯電
話機３が各種操作ボタン５を備えた本体部３ａと第１の
液晶表示部１を備えたパネル部３ｂとが蝶番９を介して
折り畳みできるように形成された二つ折り式の携帯電話
機に応用することも勿論可能である。この場合、第２の
液晶表示部２は、パネル部３ｂの内部若しくは背面に前
記実施例と同様な手段で回動方式若しくは引き出し方式
によって出没自在に格納されることになる。Further, according to the present invention, as shown in FIG. 5, the mobile phone 3 has a body portion 3a having various operation buttons 5 and a panel portion 3b having the first liquid crystal display portion 1 folded through a hinge 9. Of course, it is also possible to apply to a two-fold type mobile phone formed so as to be possible. In this case, the second liquid crystal display unit 2 is retractably housed inside or on the back surface of the panel unit 3b by the same method as in the above-described embodiment by the rotating method or the drawing method.
【００１３】以上本発明の代表的と思われる実施例につ
いて説明したが、本発明は必ずしもこれらの実施例構造
のみに限定されるものではない。例えば上記実施例では
第２液晶表示部２を携帯電話機３の一側壁から出し入れ
できるように形成したが、図６に示すように左右の側壁
から出没できるように形成することも可能である。その
他本発明ではその構成要件を備え、かつ本発明の目的を
達成し、下記の効果を奏する範囲内において適宜改変し
て実施できるものである。Although the embodiments considered to be typical of the present invention have been described above, the present invention is not necessarily limited to the structures of these embodiments. For example, in the above embodiment, the second liquid crystal display unit 2 is formed so as to be able to be taken in and out from one side wall of the mobile phone 3, but it is also possible to be formed so as to be able to be taken in and out from the left and right side walls as shown in FIG. In addition, the present invention has the constitutional requirements, achieves the object of the present invention, and can be appropriately modified and implemented within a range in which the following effects are exhibited.
【００１４】[0014]
【発明の効果】以上詳述したごとく本発明によれば、普
通の電話機として使用するときはそのままの状態で従来
の電話機と同じように電話機表面に露出した第１の液晶
表示部に電話番号等の文字や図形を表示させて使用する
ことができるものでありながら、インターネット等の大
容量の情報の表示が必要な場合は、携帯電話機の内部に
格納されている第２の液晶表示部を取り出して第１の液
晶表示部と共に大領域の表示部を形成することが出来、
これにより大容量の文字や図形を同時に出力表示させる
ことができ、加えて第２液晶表示部が格納されていると
きは通常の携帯電話機と変わらない形態でコンパクトに
形成できる、といった効果がある。As described above in detail, according to the present invention, when used as an ordinary telephone, the telephone number or the like is displayed on the first liquid crystal display section exposed on the telephone surface as it is in the conventional telephone as it is. If you need to display a large amount of information on the Internet, etc. even though it is possible to display and use the characters and figures, take out the second liquid crystal display section stored inside the mobile phone. Can form a large area display part together with the first liquid crystal display part,
As a result, a large amount of characters and figures can be output and displayed at the same time, and in addition, when the second liquid crystal display unit is stored, it can be compactly formed in the same form as a normal mobile phone.
【図１】本発明に係る携帯電話機の一実施例を示す斜視
図。FIG. 1 is a perspective view showing an embodiment of a mobile phone according to the present invention.
【図２】上記携帯電話機の第２液晶表示部を取り出した
状態を示す斜視図。FIG. 2 is a perspective view showing a state where a second liquid crystal display unit of the mobile phone is taken out.
【図３】本発明に係る携帯電話機の別の実施例を示す斜
視図。FIG. 3 is a perspective view showing another embodiment of the mobile phone according to the present invention.
【図４】本発明に係る携帯電話機の更に別の実施例を示
す正面図。FIG. 4 is a front view showing still another embodiment of the mobile phone according to the present invention.
【図５】本発明に係る携帯電話機の他の実施例を示す斜
視図。FIG. 5 is a perspective view showing another embodiment of the mobile phone according to the present invention.
【図６】本発明に係る携帯電話機の更に別の実施例を示
す正面図。FIG. 6 is a front view showing still another embodiment of the mobile phone according to the present invention.
１ 第１の液晶表示部 ２ 第２の液晶表示部 ３ 携帯電話機 ４ 枢軸 1 First liquid crystal display 2 Second liquid crystal display 3 mobile phones 4 Axis
─────────────────────────────────────────────────────
─────────────────────────────────────────────────── ───
【手続補正書】[Procedure amendment]
【提出日】平成１３年１２月２６日（２００１．１２．
２６）[Submission date] December 26, 2001 (2001.12.
26)
【手続補正１】[Procedure Amendment 1]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００３[Name of item to be corrected] 0003
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【０００３】[0003]
【発明が解決しようとする課題】しかし、上記従来タイ
プでは、折角電話機本体に大画面の液晶表示部(8)を設
けているのに、電話機として使用するときはこの表示部
を使用することが出来ず不便で且つ無駄であると共に、
蓋体表面にテンキー等の操作ボタンが設けられているた
め、蓋体を開いたマルチ表示画面ではテンキーを操作す
ることが出来ず、送信のための文字入力が不便である、
といった欠点があった。However, in the conventional type described above, the large-screen liquid crystal display (8) is provided on the main body of the telephone, but when the telephone is used, this display can be used. It is inconvenient and wasteful,
Since the operation buttons such as ten keys are provided on the lid surface, the ten keys cannot be operated on the multi-display screen with the lid opened, and it is inconvenient to input characters for transmission.
There was a drawback.
【手続補正２】[Procedure Amendment 2]
【補正対象書類名】明細書[Document name to be amended] Statement
【補正対象項目名】０００４[Correction target item name] 0004
【補正方法】変更[Correction method] Change
【補正内容】[Correction content]
【０００４】そこで本発明は、電話機として使用すると
きは、電話機本体に設けた大きな液晶表示部を従来の電
話機と同じようにそのまま使用することが出来ると共
に、インターネット等の大容量の情報が必要な場合は電
話機背面に折り畳んである第２の液晶表示部を反転させ
て電話機本体の液晶表示部と共に大領域の表示部を形成
できるようにし、以って上記従来欠点を解消した携帯電
話機を提供することを主たる目的とするものである。Therefore, according to the present invention, when it is used as a telephone, a large liquid crystal display portion provided in the telephone body can be used as it is as in a conventional telephone, and a large amount of information such as the Internet is required. In this case, the second liquid crystal display portion folded on the back surface of the telephone can be inverted to form a large area display portion together with the liquid crystal display portion of the telephone body, thus providing a mobile telephone that eliminates the above-mentioned conventional drawbacks. The main purpose of this is.
Claims (3)
機(3)の内部若しくは背面部に第２の液晶表示部(2)が分
離不可の状態で出没自在に組み込まれており、該第２液
晶表示部(2)を取り出したときに第１液晶表示部(1)と共
に同一方向に向いたマルチ液晶表示部を形成するように
形成されている携帯電話機。1. A mobile phone (3) having a first liquid crystal display unit (1) has a second liquid crystal display unit (2) incorporated in a non-separable state inside or on a back surface thereof so as to be retractable. A mobile phone which is formed so as to form a multi-liquid crystal display section facing in the same direction together with the first liquid crystal display section (1) when the second liquid crystal display section (2) is taken out.
支点として回動させることにより携帯電話機(3)の周壁
から出し入れ出来るように形成されている請求項１に記
載の携帯電話機。2. The second liquid crystal display unit (2) is formed so as to be able to be taken in and out from the peripheral wall of the mobile phone (3) by rotating the second liquid crystal display unit (2) about a pivot (4) as a fulcrum. Mobile phone.
のようにスライドさせることにより携帯電話機(3)から
出し入れ出来るように形成されている請求項１に記載の
携帯電話機。3. The mobile phone according to claim 1, wherein the second liquid crystal display unit (2) is formed so that it can be taken in and out of the mobile phone (3) by sliding like a drawer.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001390720A JP2003198683A (en) | 2001-12-25 | 2001-12-25 | Portable telephone set |
| PCT/JP2002/013462 WO2003056786A1 (en) | 2001-12-25 | 2002-12-24 | Cellular phone |
| AU2002354286A AU2002354286A1 (en) | 2001-12-25 | 2002-12-24 | Cellular phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001390720A JP2003198683A (en) | 2001-12-25 | 2001-12-25 | Portable telephone set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2003198683A true JP2003198683A (en) | 2003-07-11 |
Family
ID=19188440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001390720A Pending JP2003198683A (en) | 2001-12-25 | 2001-12-25 | Portable telephone set |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2003198683A (en) |
| AU (1) | AU2002354286A1 (en) |
| WO (1) | WO2003056786A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010128105A (en) * | 2008-11-26 | 2010-06-10 | Lenovo Singapore Pte Ltd | Electronic device |
| US8174628B2 (en) | 2006-01-06 | 2012-05-08 | Sharp Kabushiki Kaisha | Mobile terminal unit, display method, display program, and recording medium |
| US20140194165A1 (en) * | 2013-01-10 | 2014-07-10 | Richard Hwang | Hand-Held Electronic Device Having Rolled-Up Screen and Display Method Thereof |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10354879A1 (en) * | 2003-11-24 | 2005-06-30 | Siemens Ag | Coverable display for devices in automation technology |
| US9716778B1 (en) * | 2015-04-27 | 2017-07-25 | Derrick Kingsley Walker | Three dimensional extension-screen smart phone |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0559517U (en) * | 1992-01-08 | 1993-08-06 | 光雄 菊地 | Drawer-type display device and portable computer equipped with it |
| JPH0937015A (en) * | 1995-07-18 | 1997-02-07 | Sanyo Electric Co Ltd | Portable information terminal equipment with facsimile function |
| JPH09247250A (en) * | 1996-03-05 | 1997-09-19 | Sony Corp | Radio device |
| JPH09258705A (en) * | 1996-03-25 | 1997-10-03 | Hitachi Ltd | Multifunctional terminal equipment coping with multi-screen |
| JP4456677B2 (en) * | 1997-03-10 | 2010-04-28 | 雅信 鯨田 | Portable information terminal device |
| JPH1132379A (en) * | 1997-07-14 | 1999-02-02 | Sony Corp | Portable telephone set with visual device and personal computer |
| JPH1155724A (en) * | 1997-08-05 | 1999-02-26 | Sanyo Electric Co Ltd | Portable telephone set |
| JPH11249596A (en) * | 1998-03-06 | 1999-09-17 | Sony Corp | Portable information processor |
| JPH11341121A (en) * | 1998-05-28 | 1999-12-10 | Nec Corp | Mobile radio equipment |
| JP2000184026A (en) * | 1998-12-14 | 2000-06-30 | Samsung Sdi Co Ltd | Portable communication equipment |
| JP2000278373A (en) * | 1999-03-29 | 2000-10-06 | Ricoh Co Ltd | Portable electronic equipment |
| JP3501710B2 (en) * | 2000-02-23 | 2004-03-02 | 日本電気通信システム株式会社 | Mobile phone |
| JP2002044201A (en) * | 2000-07-24 | 2002-02-08 | Tookado:Kk | Image display device of portable telephone set |
| JP2002118628A (en) * | 2000-10-05 | 2002-04-19 | Zenji Tsuchikawa | Portable telephone |
| JP2002218030A (en) * | 2001-01-17 | 2002-08-02 | Hitachi Kokusai Electric Inc | Folding type portable terminal equipment |
| JP2002247164A (en) * | 2001-02-14 | 2002-08-30 | Matsushita Electric Ind Co Ltd | Display device |
| JP3083256U (en) * | 2001-06-01 | 2002-01-25 | 喜晴 矢本 | Screen magnifiers for mobile phones, calculators, televisions, etc. |
| JP3084821U (en) * | 2001-09-20 | 2002-03-29 | ソフトブレーン株式会社 | Mobile phone |
-
2001
- 2001-12-25 JP JP2001390720A patent/JP2003198683A/en active Pending
-
2002
- 2002-12-24 WO PCT/JP2002/013462 patent/WO2003056786A1/en active Application Filing
- 2002-12-24 AU AU2002354286A patent/AU2002354286A1/en not_active Abandoned
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8174628B2 (en) | 2006-01-06 | 2012-05-08 | Sharp Kabushiki Kaisha | Mobile terminal unit, display method, display program, and recording medium |
| EP2919226A1 (en) | 2006-01-06 | 2015-09-16 | Unified Innovative Technology, LLC | Device comprising a flexible display |
| JP2010128105A (en) * | 2008-11-26 | 2010-06-10 | Lenovo Singapore Pte Ltd | Electronic device |
| US20140194165A1 (en) * | 2013-01-10 | 2014-07-10 | Richard Hwang | Hand-Held Electronic Device Having Rolled-Up Screen and Display Method Thereof |
| US9258396B2 (en) * | 2013-01-10 | 2016-02-09 | Richard Hwang | Hand-held electronic device having rolled-up screen and display method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2003056786A1 (en) | 2003-07-10 |
| AU2002354286A1 (en) | 2003-07-15 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6914776B2 (en) | Personal digital assistant with keyboard | |
| US7233813B2 (en) | Portable terminal apparatus and display control program thereof | |
| JPH1168896A (en) | Portable radio equipment | |
| FI118621B (en) | Portable, foldable electronic device with open and closed operating position and handle arrangement | |
| JP2002027067A (en) | Electronic device for multi-purpose operation, mobile communication equipment for multi-purpose operation, function keyboard for electronic device and function keyboard for mobile communication equipment | |
| CN101005524A (en) | Portable electronic device | |
| JPH09247250A (en) | Radio device | |
| JP2003198683A (en) | Portable telephone set | |
| KR100486516B1 (en) | Method for setting up a screen of stand-by mode in cellular phone | |
| JP2001358811A (en) | Portable information terminal equipment | |
| JP2003169113A (en) | Portable telephone set | |
| JP2008054139A (en) | Portable electronic apparatus | |
| KR20060032881A (en) | Mobile phone having a pluraility of screens and control method of menu list indication using same | |
| JP2002094625A (en) | Radio information terminal | |
| JP2004193953A (en) | Folding type portable telephone set | |
| JP4246451B2 (en) | Mobile phone | |
| KR200304939Y1 (en) | Slide Type Cellular Phone | |
| JP2003169120A (en) | Portable terminal device | |
| KR100381138B1 (en) | Method for displaying message in mobile terminal | |
| JP2006166339A (en) | Portable terminal apparatus | |
| JP2005277737A (en) | Portable electronic equipment with camera | |
| JP3555854B2 (en) | Mobile phone | |
| JP2003069677A (en) | Portable telephone set provided with mouse | |
| JP2002247175A (en) | Mobile electronic device | |
| JP2002368861A (en) | Portable telephone system |