WO1999059314A1 - Telephone portable fixe sur le bras - Google Patents

Telephone portable fixe sur le bras Download PDF

Info

Publication number
WO1999059314A1
WO1999059314A1 PCT/JP1998/005899 JP9805899W WO9959314A1 WO 1999059314 A1 WO1999059314 A1 WO 1999059314A1 JP 9805899 W JP9805899 W JP 9805899W WO 9959314 A1 WO9959314 A1 WO 9959314A1
Authority
WO
WIPO (PCT)
Prior art keywords
arm
mobile phone
telescopic arm
telephone body
band
Prior art date
Application number
PCT/JP1998/005899
Other languages
English (en)
Japanese (ja)
Inventor
Takao Kambe
Original Assignee
Kambe, Kimihito
Kambe, Kaoruko
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kambe, Kimihito, Kambe, Kaoruko filed Critical Kambe, Kimihito
Priority to AU16889/99A priority Critical patent/AU1688999A/en
Publication of WO1999059314A1 publication Critical patent/WO1999059314A1/fr

Links

Classifications

    • 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
    • H04B1/3827—Portable transceivers
    • H04B1/385—Transceivers carried on the body, e.g. in helmets
    • 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
    • H04B1/3827—Portable transceivers
    • H04B1/385—Transceivers carried on the body, e.g. in helmets
    • H04B2001/3866—Transceivers carried on the body, e.g. in helmets carried on the head
    • 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
    • H04B1/3827—Portable transceivers
    • H04B1/385—Transceivers carried on the body, e.g. in helmets
    • H04B2001/3872—Transceivers carried on the body, e.g. in helmets with extendable microphones or earphones

Definitions

  • the present invention relates to a wrist-mounted mobile phone which is easy to operate and can clearly receive a received voice.
  • the upper layer 12 seems to be flexible so that the band 10 can also be arranged along the circumferential direction, typically following the circumferential extension of the band 10 (if not, the upper layer 1 2 protrudes to the side of the wrist And get in the way), then the upper layer 1 2 in the center of the palm There is a drawback in that if it is rotated in the direction of the hand, it hangs away from the palm according to the angle of the hand and the hanging position is not stable.
  • the upper layer 12 is attached to a substantially central portion of the band 10, and the band is originally easily displaced along the direction in which the arm extends, so that the upper layer 12 is also easily displaced, so that The position of the loudspeaker 20 with respect to the palm is also easily displaced, so that there is a disadvantage that it may be difficult to actually listen.
  • An object of the present invention is to provide a wrist-mounted mobile phone which solves the technical problems of the conventional example.
  • one configuration of the present invention is an arm mounting type having at least a telephone main body (2) having a receiving and transmitting circuit and a band (4) attached to the telephone main body and attaching the telephone main body to an arm.
  • a mobile phone provided with a microphone (7) and a telescopic arm (8, 26) having a listening speaker (9) at the tip thereof (3) provided separately from the telephone body; (3) is connected to the telephone body (2) through the band (4) by being attached to the holding portion (21) of the band (4). Is stored inside the accessory (3), but when transmitting or receiving, it jumps out of the accessory (3) and extends, and the speaker (9) moves to the approximate center of the palm (24).
  • An arm-mounted mobile phone characterized by the following.
  • the telescopic arm (8) can also serve as a receiving and transmitting antenna.
  • the position of the attachment (3) in the direction perpendicular to the longitudinal direction of the band (4) can be adjusted and set with respect to the holding portion (21) of the band.
  • the telescopic arm (8) is configured by coaxially arranging at least two-stage arm elements (8a, 8b, 8c), and the first-stage arm element (8a)
  • the attachment (3) further includes a rotary knob (6) disposed coaxially with the arm (8) and having a second screw portion (6a).
  • the first and second screw portions (8d, 6a) are screwed together, and the knob (6) is rotated appropriately.
  • the axial position of the first-stage arm element (8a) can be adjusted and set.
  • the telescopic arm (8, 26) is urged by a spring (10) in a direction in which the telescopic arm extends, and the attachment further has a predetermined button (11).
  • the button is pressed, the locking by the locking mechanism (12) is released, and the telescopic arm (8, 26) can be urged and linearly extended.
  • the telescopic arm (8) can be linearly extended or retracted, or the telescopic arm (26) is usually folded and stored in the accessory (3) inside (5d), At the time of reception, the folded state can be opened and extended.
  • Another configuration of the present invention is an arm-attachable portable device having at least a telephone body (2-11) having a receiving and transmitting circuit, and a band (4) attached to the telephone body and attaching the telephone body to an arm.
  • the telephone body further comprises a microphone
  • An arm-attached mobile phone characterized in that the phone (9) jumps out of the phone body at the time of calling or receiving, and the speaker (9) moves to substantially the center of the palm (24).
  • the telescopic arm (8) can also serve as a transmitting and receiving antenna.
  • the telephone body (2-1) can adjust and set the position of the band (4) in a direction perpendicular to the longitudinal direction of the band (4) with respect to the holder of the band.
  • the telescopic arm (8) is configured by coaxially arranging at least two-stage arm elements (8a, 8b, 8c), and the first-stage arm element (8a) A rotary adjusting knob (6) having a first screw portion (8d), the telephone body (2-1) being coaxial with the arm (8), and having a second screw portion (6a).
  • the first and second screw portions (8d, 6a) are screwed together, and by appropriately rotating the knob (6), the first-stage arm element (8a ) Can be adjusted and set.
  • the telescopic arm (8) is urged by a spring (10) in a direction in which the telescopic arm (8) extends, and the appendage further has a predetermined button, and the button is pressed when transmitting or receiving.
  • the locking by the locking mechanism (12) is released, and the telescopic arm (8) can be urged and linearly extended.
  • the telescopic arm (8) can linearly expand and contract.
  • the telescopic arm 8 extends the shortest distance vertically to the center of the palm from the bottom of the palm to the center of the palm through the center line of the palm. Shorter operation time and faster transmission and reception compared to the conventional example where the upper layer is rotated relatively long when rotating the upper layer and there is a risk that the raised part of the palm may interfere with the rotation. Can be dealt with.
  • the telescopic arm 8 is usually housed inside the accessory or the phone body, so there is no risk of damaging the arm even if the mobile phone accidentally hits another object.
  • the linear telescopic mechanism is simple.
  • the arm 8 is automatically extended by simply pressing the button 11 to automate the operation. Becomes easier.
  • the telescopic arm 8 can easily have rigidity particularly in the case of linear expansion and contraction, the speaker position can be stabilized and good listening can be performed without sagging during extension.
  • the attachment 3 can be adjusted according to the size of the palm of the operator.
  • the extended and protruding position of the speaker can be adjusted and set to the optimum position, so the range of application is wide and convenient.
  • the speaker 9 at the tip of the arm 8 can be inserted into the outer ear recess through a notch (not shown) at the lower end of the recess of the outer ear 25. Therefore, very clear listening is possible.
  • the phone body and the accessory are provided separately, they are mainly suitable for wearing by men, and when they are provided integrally, they are mainly suitable for women, so that they can be used properly.
  • FIG. 1 is a plan view of a first embodiment of a wrist-mounted mobile phone according to the present invention.
  • FIG. 2 and FIG. 3 are a front view and a rear view, respectively, showing the use state of the wrist-mounted mobile phone of FIG.
  • FIG. 4 is a plan view of the arm-mounted mobile phone of FIG. 1 in a state where a telescopic arm is extended.
  • FIG. 5 is a plan view showing a state in which a telescopic arm of an accessory part of the arm-mounted type mobile phone shown in FIG. 1 is contracted.
  • FIG. 6 and FIG. 7 are a plan view and a side view, respectively, of the wrist-mounted type mobile phone shown in FIG.
  • FIG. 8 is an exploded perspective view of a band and an accessory of the arm-mounted mobile phone of FIG. 1.
  • FIG. 9 is a partial cross-sectional side view of the accessory holder of the band of FIG.
  • FIGS. 10 and 11 are a longitudinal sectional side view and an exploded perspective view of the arm and hook of the accessory of the arm-mounted mobile phone of FIG. 1, respectively.
  • FIG. 12 is a partially cut-away plan view showing a state in which an upper case half of an accessory of the arm-mounted mobile phone of FIG. 1 is removed.
  • FIGS. 13 and 14 show the first state of the second embodiment of the arm-mounted mobile phone, respectively.
  • FIG. 3 is a plan view corresponding to FIG. 12 in a state and a second state.
  • FIGS. 15 and 16 are plan views showing the extended state of the telescopic arm of the accessory shown in FIGS. 13 and 14, respectively.
  • FIG. 17 and FIG. 18 are a plan view and a side view, respectively, showing a state in which the foldable telescopic arm in the attachment part of the third embodiment of the arm-mounted mobile phone according to the present invention expands and contracts.
  • FIG. 19 is a plan view of a fourth embodiment of the wrist-mounted mobile phone according to the present invention.
  • FIGS. 1 to 7 A first embodiment of the wrist-mounted mobile phone according to the present invention shown in FIGS. 1 to 7 will be described.
  • an arm-attached mobile phone 1 generally has a built-in receiving and transmitting circuit (not shown) and a telephone 2a having characters or numerals for transmitting a telephone and for a time display clock. It has a main body 2, an attachment 3, and a band 4 connecting the main body 2 and the attachment 3.
  • Attachment 3 has a microphone 7 at one end of a case 5 consisting of upper and lower case halves 5a and 5b which are attached to each other by screws (not shown) as shown in FIGS. 8 and 10, for example. And a pair of left guide projections 5c on both sides of the lower case half 5b.
  • reference numeral 8 denotes a telescopic arm housed inside the case, for example, as shown in FIG. It consists of a cylindrical first-stage arm 8a (fixed to case 5), a second-stage arm 8b, and a third-stage arm 8c, which are attached to the distal end of the third-stage arm 8c.
  • Speaker 9 protrudes from the other end of case 5.
  • FIG. 11 is a push button, which is attached to one end of a hook 12 rotatably mounted in the upper case half 5a and exposed to the outside of the case 5 as shown in FIGS. 10 and 11, for example.
  • the hook 12a at the other end of the hook is urged by a spring 13 (see FIG. 10) to engage with the distal end of the third arm 8c, and
  • the third stage arm 8b, 8c is prevented from moving outward by the coil spring 10 inside it. Stopped.
  • the band 4 has a convex clasp 14 and a concave clasp 15 (see FIG. 1) for locking both ends of the band when the band is wound around an arm (wrist), and At the substantially central portion in the longitudinal direction, for example, as shown in FIGS. 8 to 10 (illustration is omitted in other drawings), an attachment holding portion 21 is provided.
  • the attachment holder 21 is flat and has a central recess 21a and a pair of left and right guide grooves 21b.
  • the attachment 3 is attached to the attachment holder 21 by sliding the guide protrusions 5c on both sides thereof into the guide grooves 21b on both sides, and at a predetermined position by a pair of screws 22.
  • the guide projection 5c is tightened and fixed.
  • the assembling procedure is as follows. First, only the lower case half 5b is attached to the attachment holder 21 using the guide protrusions 5c on both sides, and then the stopper is inserted into the case 5b. 2 3 (see FIG. 10) is mounted so that it slightly protrudes downward from the center hole 5 d of the case 5 b and enters the center recess 21 a of the metal fitting 21, and then the arm 8 and the upper side The case half 5a is attached. This is because when the stopper 23 protrudes downward from the lower case half 5b, the stopper 23 interferes with the upper surface of the metal fitting to perform the slide engagement by the guide protrusion 5c and the guide groove 21b. Because there is no.
  • the function of the stopper 23 is that even if the screw 22 is inadvertently loosened, the stopper 23 is attached to the attachment holder 21 with the stopper 23 attached to the upper and lower inner ends of the central recess 21 a. It can only slide within the range of contact with the part (the left and right ends in FIG. 10) and can be prevented from falling off from the attachment holding part 21.
  • the position of the attachment 3 can be appropriately adjusted within the above-mentioned sliding range with respect to the attachment holding portion 21, the position where the arm 8 is fully extended (that is, the position of the speaker 9) is determined by the person wearing the telephone. It can be changed as needed, and the range of application is wide and convenient.
  • the telephone body 2 is positioned outside the wrist and the accessory 3 is positioned inside the arm, as shown in FIGS. To be.
  • the letters or numbers on the upper panel 2a of the telephone body 2 usually have a time display function at the same time as the number selection function at the time of making a phone call. Wear it outside your wrist Therefore, as described above, the telephone body 2 is positioned outside the wrist.
  • the battery including the charging ground
  • the band 4 It is only necessary to connect by wiring (not shown) that passes through the inside, which increases the degree of freedom in design.
  • circuit on the side of the telephone body 2 and the circuit on the microphone 7 and the telescopic arm 8 (when also serving as an antenna) can be arranged at a predetermined distance via the above-mentioned wiring, the influence of electromagnetic waves between circuits can be avoided. In particular, the performance of the circuit of the telephone body 2 can be favorably maintained.
  • the operator When sending or receiving (receiving is detected by the telephone body 2 being vibrated by, for example, a vibration function), the operator first presses the push button 11 of the accessory 3. Then, the hooks 12 operate to release the lock of the telescopic arm 8. Thereby, the telescopic arm 8 is automatically and linearly extended by the spring 10 from the contracted position in the case 5 to the extended position shown in FIGS. 2 to 4 toward the center of the palm 10. .
  • the arm 8 may be automatically extended to the final position, or may be automatically extended to an intermediate position and then manually pulled out to reach the final position.
  • the arm 3 may be pulled out and pushed in manually over the entire stroke without providing the push buttons 11 and the hooks 12 and the like.
  • the operator touches the numbers or characters on the display panel 2 to start transmission, and the voice of the operator is transmitted from a predetermined antenna through the microphone 7.
  • the speaker 9 at the distal end of the arm 8 may enter the outer ear recess through a notch (not shown) at the lower end of the recess of the outer ear 25. I can hear it clearly.
  • the reason why the microphone speaker 7 is exposed as compared with the case where the listening speaker 9 is covered by the closed space is that microphones generally have higher sensitivity than speakers, and hence howling occurs. Otherwise, it will function well even if exposed to the outside.
  • the arm 8 is manually pushed in, stored in the attachment 3 again, and locked by the hooks 12.
  • FIGS. 13 and 14 show the first state and the second state of the second embodiment of the arm-mounted mobile phone, respectively, and the same parts as those in FIG. The description is omitted.
  • a male screw 8 d is formed on the outer periphery of the cylindrical lower end of the first-stage arm 8 a, and the male screw portion 8 d is formed in the cylindrical shape of the adjusting rotary knob 6 integrally formed with the microphone 7. It is screwed into the female screw part 6a.
  • the position of the second and third arms 8b and 8c is maintained, and only the first arm 8a is moved upward and downward with respect to the case 5.
  • Position can be adjusted.
  • the second and third tier arms 8b and 8c have their lower ends extended to positions where the lower ends thereof are hooked to the upper ends of the first and second tier arms 8a and 8b, respectively.
  • the length of protrusion from case 5 ie, the position of speaker 9 protruding from case 5) can be adjusted. For example, as shown in FIG. 13, when the first-stage arm 8a is at the lowest position in the figure, the position where the entire arm 8 is fully extended is relatively low as shown in FIG. On the other hand, as shown in FIG.
  • FIGS. 17 and 18 show FIGS. 17 and 18, respectively, of the arm-mounted mobile phone according to the present invention.
  • FIG. 13 shows a state in which a telescopic arm in an appendage part of the third embodiment expands and contracts, and the same parts as those in FIGS. 5 to 7 are denoted by the same reference numerals and description thereof is omitted.
  • reference numeral 26 denotes a folding telescopic arm, and a listening speaker 26 a is provided at the tip of the folding arm.
  • a concave portion 5 e (5 e (See Fig. 18)
  • the arm 26 at the folding position 26-1 is manually raised to release the folding, and after passing through the position 26-2, the last 2 Move to position 6—3.
  • the speaker 26a extends to the center of the palm 24 as in FIGS. 3 and 4, and the same effect can be obtained.
  • the arm 26 can be automatically released and released from the folded state by pressing a predetermined button (not shown) provided on the accessory or the telephone body in the same manner as in the above embodiment without manual operation. A return operation may be performed.
  • Fig. 19 shows a third embodiment of the wrist-mounted type mobile phone according to the present invention, and the same parts as those in Fig. 1 are denoted by the same reference numerals and description thereof is omitted.
  • This embodiment is a mobile phone for women in particular.
  • the difference from the embodiment of FIG. 1 is that instead of the attachment 3 shown in FIG.
  • a speaker 9 (provided at the end of a telescopic arm, not shown) is provided on one side of the main body 2-1, and a microphone 7 is provided on the other side.
  • the vibration function is used as a method of notifying the reception, but any means may be used as an alternative means for notifying the incoming call, such as sounding an electronic sound or illuminating the panel 2a. Of course.
  • the panel 2a when a call is made, the panel 2a is set to be set in the evening mode. May be performed.
  • the telescopic arm 8 may also serve as the receiving and transmitting antenna as an antenna, or that the antenna may be provided separately from the telescopic arm 8.
  • the antenna may be provided separately from the telescopic arm 8.

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

Abstract

La présente invention concerne un téléphone portable fixé sur le bras, qui comprend : un corps principal (2, 2-1) muni au moins d'un circuit émetteur-récepteur ; une courroie (4) permettant de fixer le corps principal sur le bras de l'utilisateur ; et un corps accessoire (3) attaché à une partie de fixation de la courroie de façon qu'il est relié au corps principal, lequel corps accessoire est muni d'un bras télescopique (8, 26) comportant, à son extrémité, un microphone (7) et un haut-parleur (9). Normalement, le bras télescopique est placé sur le corps principal ou sur le corps accessoire. Lors de la réception ou de l'émission, le bras télescopique se déploie depuis le corps principal ou le corps accessoire jusqu'à ce que le haut-parleur atteigne la partie généralement centrale de la paume de l'utilisateur.
PCT/JP1998/005899 1998-05-14 1998-12-25 Telephone portable fixe sur le bras WO1999059314A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU16889/99A AU1688999A (en) 1998-05-14 1998-12-25 Arm-attached portable phone

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP10/170477 1998-05-14
JP17047798A JP2002271466A (ja) 1998-05-14 1998-05-14 腕時計型携帯電話

Publications (1)

Publication Number Publication Date
WO1999059314A1 true WO1999059314A1 (fr) 1999-11-18

Family

ID=15905685

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP1998/005899 WO1999059314A1 (fr) 1998-05-14 1998-12-25 Telephone portable fixe sur le bras

Country Status (3)

Country Link
JP (1) JP2002271466A (fr)
AU (1) AU1688999A (fr)
WO (1) WO1999059314A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2357653A (en) * 1999-10-06 2001-06-27 Motorola Inc A wrist-carried radiotelephone
WO2001061970A2 (fr) * 2000-02-18 2001-08-23 Caldana, Franco Dispositif permettant d'utiliser rapidement et aisement un telephone cellulaire de petite taille
EP1835704A2 (fr) * 2006-03-17 2007-09-19 Samsung Electronics Co., Ltd. Terminal portable de type portable à poignée
WO2012031575A3 (fr) * 2010-09-06 2012-07-12 Vladimir Kranz Téléphone mobile avec fonctions améliorées

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101480675B1 (ko) 2014-03-24 2015-01-14 김중영 손목 시계형 스마트 단말기

Citations (11)

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Publication number Priority date Publication date Assignee Title
JPH035506U (fr) * 1989-06-02 1991-01-21
JPH0348512U (fr) * 1989-09-18 1991-05-09
JPH0349188U (fr) * 1989-09-20 1991-05-13
JPH06252621A (ja) * 1993-02-26 1994-09-09 Sony Corp アンテナ装置
JPH06350506A (ja) * 1993-06-02 1994-12-22 Matsushita Electric Ind Co Ltd 腕時計型をした無線電話機
JPH07107147A (ja) * 1993-10-04 1995-04-21 Matsushita Electric Ind Co Ltd 電話機
JPH089006A (ja) * 1994-06-17 1996-01-12 Matsushita Electric Ind Co Ltd コードレステレホン
JPH0955679A (ja) * 1995-08-10 1997-02-25 Masayuki Makita 腕時計型の無線電話装置
JPH09215037A (ja) * 1996-02-08 1997-08-15 Kokusai Electric Co Ltd 携帯用電話機
JPH09223909A (ja) * 1996-02-19 1997-08-26 Yokowo Co Ltd 携帯無線機用アンテナ装置および携帯無線機
EP0840465A2 (fr) * 1996-10-31 1998-05-06 Nokia Mobile Phones Ltd. Interface d'utilisateur pour un téléphone portable

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH035506U (fr) * 1989-06-02 1991-01-21
JPH0348512U (fr) * 1989-09-18 1991-05-09
JPH0349188U (fr) * 1989-09-20 1991-05-13
JPH06252621A (ja) * 1993-02-26 1994-09-09 Sony Corp アンテナ装置
JPH06350506A (ja) * 1993-06-02 1994-12-22 Matsushita Electric Ind Co Ltd 腕時計型をした無線電話機
JPH07107147A (ja) * 1993-10-04 1995-04-21 Matsushita Electric Ind Co Ltd 電話機
JPH089006A (ja) * 1994-06-17 1996-01-12 Matsushita Electric Ind Co Ltd コードレステレホン
JPH0955679A (ja) * 1995-08-10 1997-02-25 Masayuki Makita 腕時計型の無線電話装置
JPH09215037A (ja) * 1996-02-08 1997-08-15 Kokusai Electric Co Ltd 携帯用電話機
JPH09223909A (ja) * 1996-02-19 1997-08-26 Yokowo Co Ltd 携帯無線機用アンテナ装置および携帯無線機
EP0840465A2 (fr) * 1996-10-31 1998-05-06 Nokia Mobile Phones Ltd. Interface d'utilisateur pour un téléphone portable

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2357653A (en) * 1999-10-06 2001-06-27 Motorola Inc A wrist-carried radiotelephone
GB2357653B (en) * 1999-10-06 2004-04-07 Motorola Inc A wrist-carried radiotelephone
WO2001061970A2 (fr) * 2000-02-18 2001-08-23 Caldana, Franco Dispositif permettant d'utiliser rapidement et aisement un telephone cellulaire de petite taille
WO2001061970A3 (fr) * 2000-02-18 2002-04-18 Caldana Franco Dispositif permettant d'utiliser rapidement et aisement un telephone cellulaire de petite taille
AU767414B2 (en) * 2000-02-18 2003-11-06 Caldana, Franco Device for the quick and easy use of a small size cellular telephone
US6796467B2 (en) * 2000-02-18 2004-09-28 Franco Caldana Device for the quick and easy use of a small size cellular telephone
EP1835704A2 (fr) * 2006-03-17 2007-09-19 Samsung Electronics Co., Ltd. Terminal portable de type portable à poignée
EP1835704A3 (fr) * 2006-03-17 2009-03-18 Samsung Electronics Co., Ltd. Terminal portable de type portable à poignée
WO2012031575A3 (fr) * 2010-09-06 2012-07-12 Vladimir Kranz Téléphone mobile avec fonctions améliorées

Also Published As

Publication number Publication date
AU1688999A (en) 1999-11-29
JP2002271466A (ja) 2002-09-20

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