CN108965516A - Electronic equipment - Google Patents

Electronic equipment Download PDF

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Publication number
CN108965516A
CN108965516A CN201810712875.2A CN201810712875A CN108965516A CN 108965516 A CN108965516 A CN 108965516A CN 201810712875 A CN201810712875 A CN 201810712875A CN 108965516 A CN108965516 A CN 108965516A
Authority
CN
China
Prior art keywords
shell
electronic equipment
gap
rear cover
display screen
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.)
Granted
Application number
CN201810712875.2A
Other languages
Chinese (zh)
Other versions
CN108965516B (en
Inventor
贾玉虎
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN201810712875.2A priority Critical patent/CN108965516B/en
Publication of CN108965516A publication Critical patent/CN108965516A/en
Application granted granted Critical
Publication of CN108965516B publication Critical patent/CN108965516B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/02Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0404Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas the mobile station comprising multiple antennas, e.g. to provide uplink diversity
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M1/00Substation equipment, e.g. for use by subscribers
    • H04M1/02Constructional features of telephone sets
    • H04M1/0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026Details of the structure or mounting of specific components
    • H04M1/0266Details of the structure or mounting of specific components for a display module assembly

Abstract

The embodiment of the present application provides a kind of electronic equipment, comprising: first shell, second shell, shaft, the first display screen and rear cover, first shell are connect with second shell by shaft;First display screen includes first part and second part, and first part installs on the first shell, and second part is installed on the second housing, and rear cover is installed on the second housing, and rear cover is separately positioned on the opposite sides of second shell with second part;Multiple slot antennas are provided between rear cover and second part.In electronic equipment, first display screen includes first part and second part, rear cover and second part are separately positioned on the opposite sides of second shell, and multiple slot antennas are provided between rear cover and second part, multiple slot antennas can form mimo antenna, efficiency when so as to improve electronic equipment and base station communication, and improve the flexibility of multiple antenna design.

Description

Electronic equipment
Technical field
This application involves fields of communication technology, in particular to a kind of electronic equipment.
Background technique
With the development of electronic technology, the electronic equipments such as smart phone play increasingly heavier in people's lives The effect wanted.User can realize the various functions such as communication, shopping, amusement by electronic equipment.
Electronic equipment needs outwardly to emit uplink signal by antenna when communicating with base station or other electronic equipments, And downlink signal is received from the external world, thus realization and the data interaction between base station or other electronic equipments.
Currently, more on electronic equipment with the diversification of the communication requirement of electronic equipment and supported communications band The design of antenna becomes difficult.
Summary of the invention
The embodiment of the present application provides a kind of electronic equipment, can promote the flexibility of multiple antenna design.
The embodiment of the present application provide a kind of electronic equipment, including first shell, second shell, shaft, the first display screen with And rear cover, the first shell are connect with the second shell by the shaft;
First display screen includes first part and second part, and the first part is mounted on the first shell On, the second part is mounted in the second shell, and the rear cover is mounted in the second shell, the rear cover and institute State the opposite sides that second part is separately positioned on the second shell;
Multiple slot antennas are provided between the rear cover and the second part.
Electronic equipment provided by the embodiments of the present application include first shell, second shell, shaft, the first display screen and after Lid, first shell are connect with second shell by shaft;First display screen includes first part and second part, first part's peace Dress on the first shell, install on the second housing by second part, and rear cover is installed on the second housing, rear cover and second part point The opposite sides of second shell is not set;Multiple slot antennas are provided between rear cover and second part.In electronic equipment, the One display screen includes first part and second part, and rear cover and second part are separately positioned on the opposite sides of second shell, and Multiple slot antennas are provided between rear cover and second part, multiple slot antennas can form mimo antenna, so as to mention Efficiency when high electronic equipment and base station communication, and improve the flexibility of multiple antenna design.
Detailed description of the invention
In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment Attached drawing is briefly described.It should be evident that the drawings in the following description are only some examples of the present application, for For those skilled in the art, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.
Fig. 1 is the first structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 2 is the rearview of electronic equipment shown in Fig. 1.
Fig. 3 is second of structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 4 is the schematic cross-section of the radiant panel of electronic equipment provided by the embodiments of the present application.
Fig. 5 is the schematic top plan view of the radiant panel of electronic equipment provided by the embodiments of the present application.
Fig. 6 is the third structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Fig. 7 is the 4th kind of structural schematic diagram of electronic equipment provided by the embodiments of the present application.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete Site preparation description.Obviously, described embodiments are only a part of embodiments of the present application, instead of all the embodiments.It is based on Embodiment in the application, those skilled in the art's every other implementation obtained without creative efforts Example, shall fall in the protection scope of this application.
In the description of the present application, term " first ", " second " are used for description purposes only, and should not be understood as instruction or dark Show relative importance or implicitly indicates the quantity of indicated technical characteristic.The feature of " first ", " second " is defined as a result, It can explicitly or implicitly include one or more feature.In the description of the present application, the meaning of " plurality " is Two or more, unless otherwise specifically defined.
Following disclosure provides many different embodiments or example is used to realize the different structure of the application.In order to Simplify disclosure herein, hereinafter the component of specific examples and setting are described.Certainly, they are merely examples, and And purpose does not lie in limitation the application.In addition, the application can in different examples repeat reference numerals and/or reference letter, This repetition is for purposes of simplicity and clarity, itself not indicate between discussed various embodiments and/or setting Relationship.In addition, this application provides various specific techniques and material example, but those of ordinary skill in the art can be with Recognize the application of other techniques and/or the use of other materials.
The embodiment of the present application provides a kind of electronic equipment.The electronic equipment can be smart phone, tablet computer etc. and set It is standby, it can also be game station, AR (Augmented Reality, augmented reality) equipment, automobile, data storage device, audio Playing device, video play device, notebook, Desktop computing device etc..
With reference to Fig. 1, Fig. 1 is the structural schematic diagram of electronic equipment provided by the embodiments of the present application.Electronic equipment 100 includes the One shell 10, second shell 20, shaft 30, the first display screen 40, circuit board 50 and battery 60.
Wherein, first shell 10, second shell 20 are rotatably attached.First shell 10, second shell 20 may include The structures such as the display screen, center, circuit board, the rear cover that are stacked.
The first shell 10 is connect with the second shell 20 by the shaft 30.That is, the first shell 10 It is connect with the shaft 30, and the second shell 20 is also connect with the shaft 30.To the first shell 10, second Shell 20 can be rotated around the shaft 30.Wherein, the material of the shaft 30 may include plastics or metal.Described first Shell 10, second shell 20 can be wound around in the shaft 30.
First display screen 40 can be used for showing the information such as image, text, to form the display surface of electronic equipment 100.Institute Stating the first display screen 40 can be aobvious for liquid crystal display (Liquid Crystal Display, LCD) or Organic Light Emitting Diode The display screen of the types such as display screen (Organic Light-Emitting Diode, OLED).
First display screen 40 includes first part 41 and second part 42.The first part 41, second part 42 Display function may be implemented.The first part 41 connect with the second part 42.The first part 41 and described the Two parts, 42 junction is that flexible screen namely the first part 41 and the junction of the second part 42 can be bent.Its In, the junction is displayed for information, can also be not used in display information.In some embodiments, described first is aobvious Display screen 40 can be flexible screen.
The first part 41 is mounted in the first shell 10, and the second part 42 is mounted on the second shell On 20.To, when the first shell 10, second shell 20 are rotated around the shaft 30, the of first display screen 40 A part 41, second part 42 can be rotated around the shaft 30 simultaneously.When the first shell 10, second shell 20 rotate extremely When same plane, the first part 41 of first display screen 40, second part 42 also are located at same plane, can achieve larger Showing Effectiveness On Screen.
In some embodiments, the first shell 10, rotation mode when second shell 20 is rotated around the shaft 30 For infolding, wherein first shell 10, second shell 20 are rotated each along towards the display surface side of the first display screen 40, namely The state mutually to fit to the first part 41 of the first display screen 40 and second part 42 can be rotated.
It continues to refer to figure 1, wherein circuit board 50 may be mounted inside the first shell 10.Wherein, the circuit board 50 can be in being stacked namely circuit board 50 can be set described first with the first part 41 of first display screen 40 41 lower section of first part of display screen 40.
Circuit board 50 can be the mainboard of electronic equipment 100.It is provided with grounding point on circuit board 50, to realize circuit board 50 Ground connection.Processor is integrated on circuit board 50.Motor, microphone, loudspeaker, called can also be integrated on circuit board 50 Device, earphone interface, Universal Serial Bus Interface (USB interface), camera, range sensor, ambient light sensor, gyroscope etc. One in functional unit, it is two or more.Meanwhile first display screen 40 can be electrically connected to circuit board 50.
In some embodiments, display control circuit is provided on circuit board 50.The display control circuit is to described One display screen 40 output control signal, shows information to control first display screen 40.
Battery 60 may be mounted inside the second shell 20.Wherein, the battery 60 and first display screen 40 Second part 42 can be in being stacked namely battery 60 can be set under the second part 42 of first display screen 40 Side.
Battery 60 can be electrically connected to the circuit board 50, to realize battery 60 for the power supply of electronic equipment 100.Wherein, electric Electric power management circuit can be set on road plate 50.The electric power management circuit is used to the voltage that battery 60 provides being assigned to electricity Each electronic component in sub- equipment 100.
With reference to Fig. 2, wherein Fig. 2 is the rearview of electronic equipment 100 shown in Fig. 1.In some embodiments, electronics is set Standby 100 further include rear cover 70.Wherein, the rear cover 70 is mounted in the second shell 20.The rear cover 70 and described first The second part 42 of display screen 40 is separately positioned on the opposite sides of the second shell 20, such as is separately positioned on described second The front and rear sides of shell 20.To which second part 42, the rear cover 70 of first display screen 40 can be respectively as described second The front housing and rear shell of shell 20.
The rear cover 70 can be integrally formed.In the forming process of rear cover 70, postposition can be formed on rear cover 70 and taken the photograph As the structures such as head bore, fingerprint film group mounting hole.In one embodiment, the material of the rear cover 70 may include plastics.
In some embodiments, electronic equipment 100 further includes second display screen 80.Wherein, the second display screen 80 is pacified In the first shell 10.The first part 41 of the second display screen 80 and first display screen 40 is separately positioned on The opposite sides of the first shell 10, such as it is separately positioned on the front and rear sides of the first shell 10.To described first The first part 41 of display screen 40, second display screen 80 can be respectively as the front housings and rear shell of the first shell 10.
Wherein, the second display screen 80 or liquid crystal display (Liquid Crystal Display, LCD) or The display screen of the types such as organic light-emitting diode (OLED) display screen (Organic Light-Emitting Diode, OLED).Described Two display screens 80 can be used for the information such as display image, text.
For example, when the first shell 10, second shell 20 are rotated around the shaft 30 to closed state, namely rotation is extremely When the first part 41 of first display screen 40 and second part 42 mutually fit, the second display screen 80 can be used as electricity The display screen of sub- equipment 100.At this point, first display screen 40 can keep putting out screen state.
In addition, in some embodiments, center knot can be set inside the first shell 10, second shell 20 Structure.Wherein, middle frame structure is used to provide a supporting role for the electronic component inside the first shell 10 and second shell 20.
For example, the circuit board 50 and other electron component in the first shell 10 can be set in first shell 10 On the middle frame structure in portion.Battery 60 and other electron component in the second shell 20 can be set in second shell 20 On the middle frame structure in portion.
In some embodiments, as shown in Figure 3 and 4, second of the rear cover 70 and first display screen 40 Divide between 42 and be additionally provided with radiant panel 90, which can be by the first metal layer 91, dielectric layer 92 and second metal layer 93 compositions.In one embodiment, which can be printed circuit board (Printed Circuit Board, PCB). The material of the first metal layer 91 and second metal layer 93 may include aluminium alloy or titanium alloy etc..The dielectric layer 92 Material may include aluminium oxide ceramics.The dielectric layer 92 is arranged in the first metal layer 91 and the second metal layer 93 Between, 4 gap combinations are offered in the second metal layer 93, the 911, second gap combination 912, third seam are combined in the first gap Gap combination 913 and the 4th gap combination 914, each gap combines to form a slot antenna, which is in conductor Crack the antenna to be formed, also referred to as slot antenna on face.Typical seam shape is strip, and length is about half wavelength. Excitation has a radio frequency electromagnetic field on gap, and to space radiated electromagnetic wave.The first metal layer 91 is for playing ground connection, institute It states dielectric layer 92 and is used for transmission radiofrequency signal, the second metal layer 93 is used in 92 transmitting radio frequency signal of dielectric layer, passes through Combine the 911, second gap combination 912, third gap combination 913 and the 4th in the first gap being arranged in second metal layer 93 Gap combination 914 launches radiofrequency signal in the form of an electromagnetic wave.
In some embodiments, the radiant panel 90 is parallel with the rear cover 70, and the second metal layer 93 is close to institute Rear cover 70 is stated, so that the 911, second gap combination 912, the are combined in first gap that is provided in the second metal layer 93 The electromagnetic wave of 914 transmitting of the combination 913 of three gaps and the combination of the 4th gap can pass through rear cover 70 and travel in space.
In some embodiments, first gap combine the 911, second gap combination 912, third gap combination 913 with And the 4th gap combination 914 in include 5 strip gaps 915, which can form MIMO (Multiple-Input Multiple-Output, multiple-input, multiple-output) antenna, so that the electromagnetic wave of 5 strip gaps transmitting can To be overlapped, reduce since electromagnetic wave propagates the problem of will cause decaying in an atmosphere.
In some embodiments, as shown in figure 5, the 911, second gap is combined in first gap combines 912, third gap group The length d1 and width d2 in all strip gaps 915 can be equal in conjunction 913 and the 4th gap combination 914, make Obtaining the first gap the 911, second gap of combination combination 912, the combination 913 of third gap and the 4th gap combination 914 can form Mimo antenna, and the 911, second gap combination 912, the combination 913 of third gap and the 4th gap group are combined in first gap It closes 914 and is spaced apart from each other setting, form slot antenna matrix, can preferably reduce to be propagated in an atmosphere due to electromagnetic wave will cause The problem of decaying.
In some embodiments, as shown in fig. 6, offering 8 gap combinations, the first gap group in the second metal layer 93 Close the 911, second gap combination 912, third gap combines the 913, the 4th gap and combines the 916, the 6th seam of the 914, the 5th gap combination Gap combine the length d1 in all strip gap 915 in the combination 918 of the 917, the 7th gap and the 8th gap combination 919 with And width d2 can be equal, so that the 911, second gap combination 912, third gap combination 913, the are combined in first gap It combines the 914, the 5th gap and combines the 917, the 7th gap of the combination combination 918 of the 916, the 6th gap and the 8th gap group in four gaps Mimo antenna can be formed by closing 919, and first gap combine the 911, second gap combination 912, third gap combination 913, It combines the 914, the 5th gap and combines the 917, the 7th gap of the combination combination 918 of the 916, the 6th gap and the 8th gap in 4th gap Combination 919 is spaced apart from each other setting, forms slot antenna matrix, and the overlapping degree of 8 gaps combination is greater than the folded of 4 gap combinations Degree of adding can be further decreased since electromagnetic wave propagates the problem of will cause decaying in an atmosphere.
In some embodiments, as shown in fig. 7, electronic equipment 100 further includes RF receiving and transmission module 101.Wherein, described to penetrate Frequency transceiver module 101 can be connect with the circuit board 50 of electronic equipment 100.The RF receiving and transmission module 101 includes multiple signals Source 1011.The multiple signal source 1011 can be controlled by the processor of electronic equipment 100.Each described signal source 1011 are used to generate radiofrequency signal.Each described gap combination is connect with a signal source 1011.
In some embodiments, multiple signal sources 1011 can be used for generating the radiofrequency signal of predeterminated frequency range. For example, one or more of multiple described signal sources 1011 can be used for generating 5G (The 5th Generation Mobile Communication Technology, the 5th third-generation mobile communication technology) signal, it is specifically as follows 5G millimeter-wave signal.
In some embodiments, the predeterminated frequency range includes 24GHz (girz) to 100GHz.
It in some embodiments, can also include mutiple antennas radiator on electronic equipment 100 for receiving and dispatching first frequency The radiofrequency signal of range or second frequency range.Wherein, the radiofrequency signal of the first frequency range be 4G signal, described second The radiofrequency signal of frequency range is 5G signal.Highest frequency in the first frequency range is less than in the second frequency range Low-limit frequency.That is, each described antenna radiator may be incorporated for transmitting-receiving 4G signal and 5G signal.
In some embodiments, first display screen 40 is mounted on the second part 42 on second main part 20 It may include display area and non-display area.Wherein, the non-display area on the second part 42 can be used for being arranged and take the photograph As one or more of functional units such as head, receiver, proximity sensor, ambient light sensor.
From the foregoing, it will be observed that electronic equipment provided by the embodiments of the present application include first shell, it is second shell, shaft, first aobvious Display screen and rear cover, first shell are connect with second shell by shaft;First display screen includes first part and second part, First part install on the first shell, second part install on the second housing, rear cover install on the second housing, rear cover with Second part is separately positioned on the opposite sides of second shell;Multiple slot antennas are provided between rear cover and second part.Electricity In sub- equipment, the first display screen includes first part and second part, and rear cover and second part are separately positioned on second shell Opposite sides, and multiple slot antennas are provided between rear cover and second part, multiple slot antennas can form mimo antenna, Efficiency when so as to improve electronic equipment and base station communication, and improve the flexibility of multiple antenna design.
Electronic equipment provided by the embodiments of the present application is described in detail above.Specific case pair used herein The principle and embodiment of the application is expounded, the application that the above embodiments are only used to help understand.Meanwhile For those skilled in the art, according to the thought of the application, change is had in specific embodiments and applications Place, in conclusion the contents of this specification should not be construed as limiting the present application.

Claims (12)

1. a kind of electronic equipment, which is characterized in that including first shell, second shell, shaft, the first display screen and rear cover, The first shell is connect with the second shell by the shaft;
First display screen includes first part and second part, and the first part is mounted in the first shell, institute It states second part to be mounted in the second shell, the rear cover is mounted in the second shell, the rear cover and described the Two parts are separately positioned on the opposite sides of the second shell;
Multiple slot antennas are provided between the rear cover and the second part.
2. electronic equipment according to claim 1, which is characterized in that further include between the rear cover and the second part Radiant panel, the radiant panel include the first metal layer, dielectric layer and second metal layer, and the dielectric layer is arranged described first Between metal layer and the second metal layer, multiple gaps are offered in the second metal layer and are combined, in the gap combination Including multiple strip gaps, it is used to form multiple slot antennas.
3. electronic equipment according to claim 2, which is characterized in that the radiant panel is parallel with the rear cover, and described Two metal layers are close to the rear cover.
4. electronic equipment according to claim 2, which is characterized in that each strip gap is equal in length, often The width in one strip gap is equal.
5. electronic equipment according to claim 4, which is characterized in that the combination of each gap is spaced apart from each other setting.
6. electronic equipment according to claim 5, which is characterized in that the quantity of the gap combination is 4, and each It include 5 strip gaps in the combination of gap.
7. electronic equipment according to claim 5, which is characterized in that the quantity of the gap combination is 8.
8. electronic equipment according to any one of claims 1 to 7, which is characterized in that the material of the rear cover includes plastics.
9. electronic equipment according to any one of claims 1 to 7, which is characterized in that it further include RF receiving and transmission module, it is described RF receiving and transmission module includes multiple signal sources, each described signal source is used to generate radiofrequency signal, each described gap Combination is connect with a signal source.
10. electronic equipment according to any one of claims 1 to 7, which is characterized in that each described gap combination is used In the radiofrequency signal of transmitting-receiving predeterminated frequency range.
11. electronic equipment according to claim 10, which is characterized in that the predeterminated frequency range include 24GHz extremely 100GHz。
12. electronic equipment according to any one of claims 1 to 7, which is characterized in that it further include second display screen, it is described Second display screen is mounted in the first shell, and the first part of the second display screen and first display screen sets respectively Set the opposite sides in the first shell.
CN201810712875.2A 2018-06-29 2018-06-29 Electronic device Active CN108965516B (en)

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Application Number Priority Date Filing Date Title
CN201810712875.2A CN108965516B (en) 2018-06-29 2018-06-29 Electronic device

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CN201810712875.2A CN108965516B (en) 2018-06-29 2018-06-29 Electronic device

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CN108965516B CN108965516B (en) 2021-03-02

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109728412A (en) * 2018-12-25 2019-05-07 维沃移动通信有限公司 A kind of mobile terminal

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CN2872617Y (en) * 2005-06-08 2007-02-21 东南大学 Media substrate integrated waveguide gap array antenna
JP2009030733A (en) * 2007-07-27 2009-02-12 Casio Hitachi Mobile Communications Co Ltd Foldable electronic equipment
CN203014919U (en) * 2013-01-24 2013-06-19 广东欧珀移动通信有限公司 Foldable double-screen cell phone
CN203932299U (en) * 2014-05-23 2014-11-05 联想(北京)有限公司 Electronic equipment
CN104994194A (en) * 2015-07-13 2015-10-21 广东欧珀移动通信有限公司 Flexible screen mobile terminal using wireless transmission
CN106450740A (en) * 2016-12-06 2017-02-22 大唐终端技术有限公司 Hand-held terminal and high-gain terminal equipment antenna thereof
WO2017099377A1 (en) * 2015-12-07 2017-06-15 삼성전자 주식회사 Electronic device comprising antenna

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2872617Y (en) * 2005-06-08 2007-02-21 东南大学 Media substrate integrated waveguide gap array antenna
JP2009030733A (en) * 2007-07-27 2009-02-12 Casio Hitachi Mobile Communications Co Ltd Foldable electronic equipment
CN203014919U (en) * 2013-01-24 2013-06-19 广东欧珀移动通信有限公司 Foldable double-screen cell phone
CN203932299U (en) * 2014-05-23 2014-11-05 联想(北京)有限公司 Electronic equipment
CN104994194A (en) * 2015-07-13 2015-10-21 广东欧珀移动通信有限公司 Flexible screen mobile terminal using wireless transmission
WO2017099377A1 (en) * 2015-12-07 2017-06-15 삼성전자 주식회사 Electronic device comprising antenna
CN106450740A (en) * 2016-12-06 2017-02-22 大唐终端技术有限公司 Hand-held terminal and high-gain terminal equipment antenna thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109728412A (en) * 2018-12-25 2019-05-07 维沃移动通信有限公司 A kind of mobile terminal

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