JP4288038B2 - Mobile terminal device - Google Patents
Mobile terminal device Download PDFInfo
- Publication number
- JP4288038B2 JP4288038B2 JP2002059870A JP2002059870A JP4288038B2 JP 4288038 B2 JP4288038 B2 JP 4288038B2 JP 2002059870 A JP2002059870 A JP 2002059870A JP 2002059870 A JP2002059870 A JP 2002059870A JP 4288038 B2 JP4288038 B2 JP 4288038B2
- Authority
- JP
- Japan
- Prior art keywords
- reflector
- light
- cabinet
- terminal device
- light source
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Telephone Set Structure (AREA)
- Mobile Radio Communication Systems (AREA)
Description
【0001】
【発明の属する技術分野】
本発明は、携帯電話等の通信用携帯端末機器に関する。
【0002】
【従来の技術および発明が解決しようとする課題】
携帯電話は、着信や充電残量等を知らせる発光部を有している。従来の発光部は、合成樹脂製の中実リフレクターとLEDにて構成され、リフレクターの発光面と対向する底面に対向してLEDを配備している。この場合、リフレクターとLEDが上下に並ぶため、発光部を収容する縦スペースが大きくなり、携帯端末機器の薄型化の妨げとなった。
又、リフレクターは機器キャビネットに嵌め込んで取り付けられるが、リフレクターをキャビネット内に押し込む外力が作用した場合、リフレクターがLEDやLEDの回路基板を押圧して損傷させる虞れがあった。又、発光部を横長に大きくして見易く、且つデザインの差別化を図る要請があるが、リフレクターを横長に大きくしてその底面中央に対向してLEDを配置すれば、リフレクタの発光面は中央部が明るく光って外側が暗くなる問題があり、発光面を斑なく発光させるには複数個のLEDが必要となりコスト高となる。
本発明は、上記問題を解決できる携帯端末機器を明らかにするものである。
【0003】
【課題を解決する為の手段】
本発明は、キャビネット上にメイン表示窓(11)、操作部(94)を有し、着信、充電残量等を知らせる発光部(5)を内蔵した携帯端末機器において、発光部(5)は横長のリフレクター(6)とキャビネット内にて該リフレクター(6)の外側に配備される光源(7)とによって構成され、リフレクター(6)はキャビネットの発光部用長孔(22)に発光面(60)を外側にして取り付けられ、光源(7)は、リフレクター(6)の発光面(60)に対して側方向から該リフレクター(6)の入光面(61)に対向して配備されていることを特徴とする。
【0004】
リフレクター(6)の発光面(60)の反対側の底側において、光源(7)側の側面は全長に亘って入光面(61)とし、該入光面(61)を光源(7)を包囲する方向に緩やかに湾曲させることが望ましい。
【0005】
【作用及び効果】
リフレクター(6)の側方に光源(7)を配置したため、発光部(5)全体の高さを小さくでき、携帯端末機器の薄型化に寄与できる。リフレクター(6)をキャビネット内へ押し込む外力が作用しても、リフレクター(6)の下方には光源(7)や光源用基板(71)は存在しておらず、これらを損傷する虞れはない。リフレクター(6)の側面から入光させて上向きに発光させるため、リフレクター(6)の底面から入光させて上向きに発光させるのに較べて、発光面(60)の発光斑を小さくできる。リフレクター(6)の入光面(61)を光源(7)を包囲する方向に緩やかに湾曲させておけば、リフレクター(6)に凹レンズの効果、即ち、リフレクター(6)内で光を外側に拡げる効果が生じて、一層発光面(60)の発光斑を是正できる。
【0006】
【発明の実施の形態】
図1は、折畳み式携帯電話を示しており、図2に示す如く、該携帯電話のキャビネットは、フロントキャビネット(9)とリアキャビネット(90)からなる。折畳んだ状態で内側となるのがフロントキャビネット(9)、外側となるのがリアキャビネット(90)である。フロントキャビネット(9)は、メイン表示窓(11)を有する第1フロントケース(1)と、操作釦用孔群(31)を有する第2フロントケース(3)をヒンジ部(91)にて折り畳み可能に接続して形成される。リアキャビネット(90)は、第1フロントケース(1)の背面に被さる第1リアカバー(2)と、第2フロントケース(3)の背面に被さる第2リアカバー(4)とによって構成され、両リアカバーはビス止めによってフロントケースに固定される。
【0007】
第1フロントケース(1)と第1リアカバー(2)との間にメイン液晶板を含む画像用回路基板(92)及びサブ液晶板(23)を搭載した多層回路基板(8)が配備され、第2フロントケース(3)と第2リアカバー(4)との間に操作釦群(94)からになる操作部(94)を含むシステム回路基板(93)が配備されている。図7に示す如く、システム回路基板(93)と多層回路基板(8)は、前記ヒンジ部(91)内を通る接続用フレキシブル基板(82)にて連繋され、多層回路基板(8)と画像用回路基板(92)はフレキシブル基板(83)に繋がっている。
【0008】
図1、図4に示す如く、第1リアカバー(2)にはヒンジ部(91)側に透明サブ表示窓(21)が設けられ、該サブ表示窓(21)に対向してサブ液晶板(23)が配備される。サブ液晶板(23)は前記の如く多層回路基板(8)上に搭載されている。
【0009】
図5に示す如く、第1リアカバー(2)のヒンジ部(91)側先端にヒンジ部(91)に被さるノーズ部(20)が形成されている。図4に示す如く、ノーズ部(20)は両端が凹んで幅狭に形成され、且つ図5に示す様に、緩やかな円弧状に湾曲して先端側が高さ方向に徐々に薄く形成されている。ノーズ部(20)に、発光部用長孔(22)がヒンジ部(91)の枢軸(91a)の軸心に沿う方向に開設されている。
【0010】
ノーズ部(20)に発光部(5)が内蔵される。発光部(5)は、リフレクター(6)と該リフレクター(6)の側方に配備される光源(7)とによって構成される。リフレクター(6)は、合成樹脂にて形成され乳白色で透光性の横長中実体であって、ノーズ部(20)の発光部用長孔(22)に第1リアカバー(2)の内側から嵌め込まれて、第1フロントケース(1)上の押さえ面(10)に底面(67)が押し上げられ、長手方向の両側縁に突設したフランジ(65)(66)を発光部用長孔(22)の内側の孔縁(25)(25)に当てている。第1フロントケース(1)には上記押さえ面(10)に直交してサブ液晶板(23)側に邪魔壁(12)が形成され、該邪魔壁(12)は、後記の如く光源(7)の組み込みの際に利用される。図4に示す如く、リフレクター(6)の両端底側に孔(64)付きの弾性取付け片(63)(63)が突設され、第1リアカバー(2)上に突設した突起(図示せず)に圧入して取り付けられる。
【0011】
リフレクター(6)は発光部用長孔(22)に露出した面が発光面(60)となり、該発光面(60)は、ノーズ部(20)の湾曲に沿って傾斜している。リフレクター(6)は発光面(60)の外周縁に装飾用の枠取りメッキが施され、該メッキ層は、リフレクター(6)の前記フランジ(65)(66)より発光面(60)側の全周にを覆って遮光面(62)を形成している。図3に示す如く、リフレクター(6)の下部のサブ液晶板(23)側の面が入光面(61)となり、該入光面(61)は、両端がサブ液晶板(23)に接近する様に緩やかに湾曲している。実施例のリフレクター(6)の大きさは、長さ(取付け片(63)(63)を除く)約15mm、幅約4mm、高さはノーズ部(20)の先端側が約2mm、サブ液晶板(23)が約4mmである。
【0012】
実施例の光源(7)は、赤、青、緑の3色の発光素子を有するLEDであって、それら発光素子単独及び組み合わせてにより、7色に発光可能である。光源(7)は光源用基板(71)に搭載されて、リフレクター(6)とサブ液晶板(23)との間にて、リフレクター(6)の入光面(61)の略中央に対向して配備される。光源用基板(71)は前記多層回路基板(8)から1〜3mm程度の長さにリフレクター(6)側へ短く突出したフレキシブル基板(81)に繋がっている。光源用基板(71)は長さ約9mm、幅4mm程度の小片であって、背面に支持用のシート(72)が接着される。該シート(72)の長さは約30mmで、これはサブ液晶板(23)の長さ程度であり、両端に第1フロントケース(1)上の壁片(13)(13)に引っ掛かる掛かり片(73)(73)を有している。シート(72)は光源(7)の光がサブ液晶板(23)側に漏れない役割も兼用しており、遮光性である。光源用基板(71)は、前記第1フロントケース(1)上の邪魔壁(12)とサブ液晶板(23)との間に、邪魔壁(12)に沿う様に起立して配備される。
【0013】
然して、光源(7)を第1フロントケース(1)に組み込むには、サブ液晶板(23)を搭載した多層回路基板(8)を第1フロントケース(1)の所定の位置に嵌め込む。 このとき該回路基板(8)に短いフレキシブル基板(81)で接続された光源用基板(71)は、第1フロントケース(1)上の邪魔壁(12)に当たって、自然に該邪魔壁(12)に沿う様に起立する。光源用基板(71)は小片であり、多層回路基板(8)とフレキシブル基板(81)で繋がっているだけでは、邪魔壁(12)とサブ液晶板(23)との間でふらついて位置決めされない。しかし、光源用基板(71)の裏面に接合されたシート(72)両端の取付け片(73)(73)が第1フロントケース(1)上の壁片(13)(13)に引っ掛かって載り、光源用基板(71)の左右方向の位置決めが成される。上記の如く、小片で狭いスペースに縦向に組込み難い光源用基板(71)も、第1フロントケース(1)の邪魔壁(12)を利用することにより、簡単に組み込みできる。予め発光部用長孔(22)にリフレクター(6)を嵌め込んだ第1リアカバー(2)を第1フロントケース(1)に被せてネジ止め固定する。光源用基板(71)のシート(72)は第1リアカバー(2)に押さえられて光源用基板(71)は上方向にも位置決めされ、光源(7)はリフレクター(6)の入光面(61)に対向する。
【0014】
上記の如く、該リフレクター(6)の発光面(60)と該発光面の反対側のリフレクター底面(67)との間のリフレクター側面が入光面(61)となっており、キャビネットの厚み方向に対して横切る方向から該入光面(61)に対向して光源(7)を配備したため、発光部(5)のキャビネット厚み方向の高さを小さくできる。このため、第1リアカバー(2)先端の薄型ノーズ部(20)にリフレクター(6)を内蔵して、該ノーズ部(20)をヒンジ部(91)に被せてスマートなデザインに仕上げることが出来る。ノーズ部(30)は先端側がヒンジ部(91)に接近する方向に湾曲しているから、図5の矢印A、Bで示す様に、折り畳んだ携帯電話の真上位置と真横位置の2方向から、発光部(5)を目視出来る。従って、携帯電話を衣服のポケットに収めた状態で、ポケットを覗くだけで、発光部(5)の点滅状態を知ることができ便利である。リフレクター(6)の下方には光源(7)や光源用基板(71)は存在しておらず、リフレクター(6)をキャビネット内へ押し込む外力が作用しても、光源(7)や光源用基板(71)を損傷する虞れはない。
【0015】
リフレクター(6)の下側入光面(61)に対して側方向から入光させて上向きに発光させるため、リフレクター(6)の底面から入光させて上向きに発光させるのに較べて、発光面(60)の発光斑を小さくできる。しかも、入光面(61)は光源(7)を囲む方向に湾曲しており、リフレクター(6)の発光面(60)側の外周面は全周に亘って遮光面(62)となっているから、リフレクター(6)内で光が外方向に拡がり、且つ遮光面(62)で反射を繰り返して発光面(60)を発光させるから発光面(60)は略均一に発光する。
【0016】
上記実施例の説明は、本発明を説明するためのものであって、特許請求の範囲に記載の発明を限定し、或は範囲を減縮する様に解すべきではない。又、本発明の各部構成は上記実施例に限らず、特許請求の範囲に記載の技術的範囲内で種々の変形が可能であることは勿論である。
【図面の簡単な説明】
【図1】折畳み式携帯電話の斜面図である。
【図2】携帯電話のキャビネットの分解斜面図である。
【図3】第1フロントケースのヒンジ部側の内部説明図である。
【図4】第1フロントケースと第1リアカバーのヒンジ部側先端部分の斜面図である。
【図5】発光部の取り付け状態を示す断面図である。
【図6】光源用基板の取付け手順の説明図である。
【図7】多層回路基板と光源用基板の平面図である。
【図8】光源用基板の取り付け状態の正面図である。
【符号の説明】
(1) 第1フロントケース
(2) 第1リアカバー
(3) 第2フロントケース
(4) 第2リアカバー
(5) 発光部
(6) リフレクター
(60) 発光面
(61) 入光面
(7) 光源
(71) 光源用基板
(72) シート
(8) 多層回路基板
(81) フレキシブル基板[0001]
BACKGROUND OF THE INVENTION
The present invention relates to a mobile terminal device for communication such as a mobile phone.
[0002]
[Background Art and Problems to be Solved by the Invention]
The mobile phone has a light emitting unit that notifies incoming calls, remaining charge, and the like. A conventional light emitting unit is configured by a solid reflector made of a synthetic resin and an LED, and the LED is arranged facing a bottom surface facing the light emitting surface of the reflector. In this case, since the reflector and the LED are lined up and down, the vertical space for accommodating the light emitting portion is increased, which hinders the thinning of the mobile terminal device.
Further, the reflector is attached crowded because fitting the equipment cabinet, when an external force to push the reflector in the cabinet is applied, the reflector there is possibility of damaging by pressing the circuit board of the LED or LED. In addition, there is a demand to make the light emitting part wide and easy to see, and to differentiate the design. However, if the reflector is made wide and the LED is placed facing the center of the bottom, the light emitting surface of the reflector is centered. There is a problem that the portion is brightly lit and the outside is darkened, and a plurality of LEDs are required to emit light without unevenness on the light emitting surface, resulting in high cost.
The present invention clarifies a portable terminal device that can solve the above problems.
[0003]
[Means for solving the problems]
The present invention provides a portable terminal device having a main display window (11) and an operation unit (94) on a cabinet, and a built-in light emitting unit (5) for notifying incoming calls, remaining charge, etc. is constituted by oblong reflector (6) and the cabinet by the light source (7) which is deployed on the outside of the reflector (6), the reflector (6) is emitting surface emitting unit for elongated hole of the cabinet (22) ( The light source (7) is disposed facing the light incident surface (61) of the reflector (6) from the side with respect to the light emitting surface (60) of the reflector (6). It is characterized by being.
[0004]
On the bottom side opposite to the light emitting surface (60) of the reflector (6), the side surface on the light source (7) side is the light incident surface (61) over the entire length, and the light incident surface (61) is the light source (7). It is desirable to bend gently in the direction of surrounding.
[0005]
[Action and effect]
Since the light source (7) is disposed on the side of the reflector (6), the overall height of the light emitting section (5) can be reduced, which can contribute to the thinning of the mobile terminal device. Even if an external force is applied to push the reflector (6) into the cabinet, the light source (7) and the light source substrate (71) do not exist below the reflector (6), and there is no possibility of damaging them. . Since light is incident from the side surface of the reflector (6) and emitted upward, light emission spots on the light emitting surface (60) can be reduced compared to light incident from the bottom surface of the reflector (6) and emitted upward. If the light incident surface (61) of the reflector (6) is gently curved in the direction surrounding the light source (7), the effect of the concave lens on the reflector (6), that is, the light is moved outward in the reflector (6). A spreading effect is produced, and the light emission spots on the light emitting surface (60) can be further corrected.
[0006]
DETAILED DESCRIPTION OF THE INVENTION
FIG. 1 shows a foldable mobile phone. As shown in FIG. 2, the cabinet of the mobile phone includes a front cabinet (9) and a rear cabinet (90). In the folded state, the inner side is the front cabinet (9) and the outer side is the rear cabinet (90). The front cabinet (9) folds the first front case (1) having the main display window (11) and the second front case (3) having the operation button hole group (31) at the hinge portion (91). Connected and formed. The rear cabinet (90) is composed of a first rear cover (2) that covers the back of the first front case (1) and a second rear cover (4) that covers the back of the second front case (3). Is fixed to the front case by screws.
[0007]
A multilayer circuit board (8) on which an image circuit board (92) including a main liquid crystal board and a sub liquid crystal board (23) are mounted is disposed between the first front case (1) and the first rear cover (2). Between the second front case (3) and the second rear cover (4), a system circuit board (93) including an operation unit (94) including an operation button group (94) is provided. As shown in FIG. 7, the system circuit board (93) and the multilayer circuit board (8) are connected by a connecting flexible board (82) passing through the hinge (91), and the multilayer circuit board (8) and the image are connected. The circuit board (92) is connected to the flexible board (83).
[0008]
As shown in FIGS. 1 and 4, the first rear cover (2) is provided with a transparent sub display window (21) on the hinge part (91) side, and a sub liquid crystal plate (21) is opposed to the sub display window (21). 23) is deployed. The sub liquid crystal plate (23) is mounted on the multilayer circuit board (8) as described above.
[0009]
As shown in FIG. 5, a nose portion (20) covering the hinge portion (91) is formed at the tip of the first rear cover (2) on the hinge portion (91) side. As shown in FIG. 4, the nose portion (20) is formed to be narrow with both ends recessed, and as shown in FIG. 5, the tip side is gradually thinned in the height direction with a gentle arc shape. Yes. In the nose part (20), a light emitting part long hole (22) is formed in a direction along the axis of the pivot (91a) of the hinge part (91).
[0010]
A light emitting part (5) is built in the nose part (20). The light emitting unit (5) includes a reflector (6) and a light source (7) arranged on the side of the reflector (6). The reflector (6) is a milky white translucent horizontally long solid body made of synthetic resin, and is fitted into the long hole (22) for the light emitting part of the nose part (20) from the inside of the first rear cover (2). The bottom surface (67) is pushed up by the pressing surface (10) on the first front case (1), and the flanges (65) and (66) projecting on both side edges in the longitudinal direction are inserted into the long holes for the light emitting section (22 ) On the inner edge of the hole (25) (25). The first front case (1) is formed with a baffle wall (12) on the side of the sub liquid crystal plate (23) perpendicular to the pressing surface (10), and the baffle wall (12) is a light source (7 ) Is used when installing. As shown in FIG. 4, elastic attachment pieces (63) and (63) having holes (64) are provided on the bottoms of both ends of the reflector (6), and protrusions (not shown) are provided on the first rear cover (2). )).
[0011]
In the reflector (6), the surface exposed to the light emitting portion elongated hole (22) becomes the light emitting surface (60), and the light emitting surface (60) is inclined along the curvature of the nose portion (20). The reflector (6) is decorated with decorative frame plating on the outer peripheral edge of the light emitting surface (60), and the plated layer is closer to the light emitting surface (60) side than the flange (65) (66) of the reflector (6). A light shielding surface (62) is formed covering the entire circumference. As shown in FIG. 3, the sub liquid crystal plate (23) side surface of the reflector (6) is a light incident surface (61), and both ends of the light incident surface (61) are close to the sub liquid crystal plate (23). It is gently curved as you do. The size of the reflector (6) of the embodiment is about 15 mm in length (excluding the mounting pieces (63) and (63) ), about 4 mm in width, and about 2 mm in height at the tip side of the nose part (20). (23) is about 4 mm.
[0012]
The light source (7) of the embodiment is an LED having light emitting elements of three colors of red, blue, and green, and can emit light in seven colors by using the light emitting elements alone and in combination. The light source (7) is mounted on the light source substrate (71) and is opposed to the approximate center of the light incident surface (61) of the reflector (6) between the reflector (6) and the sub liquid crystal plate (23). Deployed. The light source substrate (71) is connected to the flexible substrate (81) that protrudes from the multilayer circuit substrate (8) to the reflector (6) side to a length of about 1 to 3 mm. The light source substrate (71) is a small piece having a length of about 9 mm and a width of about 4 mm, and a supporting sheet (72) is bonded to the back surface. The length of the sheet (72) is about 30 mm, which is about the length of the sub liquid crystal plate (23), and is hooked to the wall pieces (13) and (13) on the first front case (1) at both ends . It has a piece (73) (73). The sheet (72) also serves to prevent light from the light source (7) from leaking to the sub liquid crystal plate (23) side, and is light-shielding. The light source substrate (71) is arranged upright along the baffle wall (12) between the baffle wall (12) on the first front case (1) and the sub liquid crystal plate (23). .
[0013]
Therefore, in order to incorporate the light source (7) into the first front case (1), the multilayer circuit board (8) on which the sub liquid crystal plate (23) is mounted is fitted into a predetermined position of the first front case (1). At this time, the light source board (71) connected to the circuit board (8) by the short flexible board (81) hits the baffle wall (12) on the first front case (1), and naturally the baffle wall (12 ) Stand up along. The light source substrate (71) is a small piece, and is not positioned between the baffle wall (12) and the sub liquid crystal plate (23) by merely connecting the multilayer circuit substrate (8) and the flexible substrate (81). . However, the mounting pieces (73) and (73) at both ends of the sheet (72) joined to the back surface of the light source substrate (71) are caught by the wall pieces (13) and (13) on the first front case (1). The light source substrate (71) is positioned in the left-right direction. As described above, the light source board (71) that is difficult to be assembled vertically in a small space with a small piece can be easily assembled by using the baffle wall (12) of the first front case (1). The first rear cover (2), in which the reflector (6) is fitted in the light emitting portion long hole (22) in advance, is put on the first front case (1) and fixed with screws. The sheet (72) of the light source substrate (71) is pressed by the first rear cover (2), the light source substrate (71) is also positioned in the upward direction, and the light source (7) is the light incident surface of the reflector (6) ( Oppose 61).
[0014]
As described above, the reflector side surface between the light emitting surface (60) of the reflector (6) and the reflector bottom surface (67) opposite to the light emitting surface is the light incident surface (61), and the thickness direction of the cabinet Since the light source (7) is disposed so as to face the light incident surface (61) from the direction transverse to the light source, the height of the light emitting section (5) in the cabinet thickness direction can be reduced. For this reason, the reflector (6) is built in the thin nose portion (20) at the tip of the first rear cover (2), and the nose portion (20) can be covered with the hinge portion (91) for a smart design. . Since the nose portion (30) is curved in a direction in which the tip side approaches the hinge portion (91), as shown by arrows A and B in FIG. Therefore, the light emitting part (5) can be visually observed. Therefore, it is convenient to know the blinking state of the light emitting unit (5) by simply looking into the pocket while the mobile phone is in the pocket of the clothes. There is no light source (7) or light source substrate (71) below the reflector (6), and even if an external force is applied to push the reflector (6) into the cabinet, the light source (7) or light source substrate There is no risk of damaging (71).
[0015]
Since light is incident on the lower light incident surface (61) of the reflector (6) from the side to emit light upward, light is emitted compared to light incident from the bottom of the reflector (6) and emitted upward. Luminous spots on the surface (60) can be reduced. Moreover, the light incident surface (61) is curved in a direction surrounding the light source (7), and the outer peripheral surface on the light emitting surface (60) side of the reflector (6) is a light shielding surface (62) over the entire circumference. Therefore, the light spreads outward in the reflector (6) and is repeatedly reflected by the light shielding surface (62) to emit light from the light emitting surface (60), so that the light emitting surface (60) emits light substantially uniformly.
[0016]
The above description of the embodiments is for explaining the present invention, and should not be construed as limiting the invention described in the claims or reducing the scope thereof. In addition, the configuration of each part of the present invention is not limited to the above embodiment, and various modifications can be made within the technical scope described in the claims.
[Brief description of the drawings]
FIG. 1 is a perspective view of a folding mobile phone.
FIG. 2 is an exploded perspective view of a cellular phone cabinet.
FIG. 3 is an explanatory diagram of the inside of the hinge portion side of the first front case.
FIG. 4 is a perspective view of the front end portion of the first front case and the first rear cover on the hinge side.
FIG. 5 is a cross-sectional view showing a mounting state of the light emitting unit.
FIG. 6 is an explanatory diagram of a procedure for attaching a light source substrate.
FIG. 7 is a plan view of a multilayer circuit board and a light source substrate.
FIG. 8 is a front view of a light source substrate attached.
[Explanation of symbols]
(1) First front case
(2) First rear cover
(3) Second front case
(4) Second rear cover
(5) Light emitting part
(6) Reflector
(60) Light emitting surface
(61) Incident surface
(7) Light source
(71) Light source substrate
(72) Seat
(8) Multilayer circuit board
(81) Flexible substrate
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002059870A JP4288038B2 (en) | 2002-03-06 | 2002-03-06 | Mobile terminal device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002059870A JP4288038B2 (en) | 2002-03-06 | 2002-03-06 | Mobile terminal device |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2003258960A JP2003258960A (en) | 2003-09-12 |
JP4288038B2 true JP4288038B2 (en) | 2009-07-01 |
Family
ID=28669400
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2002059870A Expired - Fee Related JP4288038B2 (en) | 2002-03-06 | 2002-03-06 | Mobile terminal device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4288038B2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1645759A1 (en) * | 2002-10-15 | 2006-04-12 | Panasonic Mobile Communications Co., Ltd. | Foldable and rotable portable electronic apparatus |
JP4676322B2 (en) * | 2005-11-30 | 2011-04-27 | 富士通株式会社 | Terminal device |
-
2002
- 2002-03-06 JP JP2002059870A patent/JP4288038B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2003258960A (en) | 2003-09-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7195362B2 (en) | Light emitting device and electronic apparatus | |
US6435690B1 (en) | Perimeter light illumination systems for portable communication devices and associated methods | |
KR100637220B1 (en) | Display apparatus of shining around indirectly | |
EP2880842B1 (en) | Cases for portable electronic devices | |
JP3900661B2 (en) | Surface light source device | |
JP4288038B2 (en) | Mobile terminal device | |
US7726850B2 (en) | Light-reflecting and light-shielding apparatus of computer panel | |
US8780281B2 (en) | Television apparatus and electronic apparatus | |
CN115111544A (en) | Panel light | |
CN210491156U (en) | Luminous earphone | |
CN213464574U (en) | Touch-sensitive control's frame mirror of inlaying | |
CN218978515U (en) | Mirror with lamp | |
CN217503434U (en) | Panel light | |
JP3919511B2 (en) | Light guide structure | |
CN216956430U (en) | Light guide structure and terminal equipment | |
CN210573105U (en) | High-performance large-size backlight module | |
CN213817863U (en) | Mobile phone support | |
CN211882670U (en) | Portable cosmetic mirror | |
CN215818254U (en) | SMD eyeshield light filling annex | |
CN209946601U (en) | Backlight module, display screen and mobile phone | |
JP2594609B2 (en) | Backlighting structure of display panel | |
CN209992703U (en) | Light guide structure and live broadcast mirror | |
KR200244603Y1 (en) | Led reflecting apparatus for mobile phone | |
KR200194807Y1 (en) | A receiving lamp adherent to mobile phone | |
CN115307078A (en) | Side luminescent panel lamp with multiple light sources |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20040922 |
|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20050106 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080318 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20080509 |
|
A711 | Notification of change in applicant |
Free format text: JAPANESE INTERMEDIATE CODE: A712 Effective date: 20080801 |
|
RD03 | Notification of appointment of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7423 Effective date: 20080829 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20081209 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090206 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20090310 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20090330 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120403 Year of fee payment: 3 |
|
R150 | Certificate of patent (=grant) or registration of utility model |
Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20120403 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130403 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20130403 Year of fee payment: 4 |
|
FPAY | Renewal fee payment (prs date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140403 Year of fee payment: 5 |
|
LAPS | Cancellation because of no payment of annual fees |