CN100456819C - Mobile information apparatus - Google Patents
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- CN100456819C CN100456819C CNB2005100875042A CN200510087504A CN100456819C CN 100456819 C CN100456819 C CN 100456819C CN B2005100875042 A CNB2005100875042 A CN B2005100875042A CN 200510087504 A CN200510087504 A CN 200510087504A CN 100456819 C CN100456819 C CN 100456819C
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- information apparatus
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Abstract
The present invention provides small portable information equipment that can be simply operated even with a plurality of functions. The equipment is the portable information equipment (3) that is provided with a first working mode and a second working mode. The equipment (3) has an upper shell (31), a middle shell (32) and a lower shell (33), which are arranged in an overlapping way; a hinge part (34) that is connected with the upper shell (31) and the middle shell (32) and can rotate the shell (31) and the shell (32) to a folding position and a unfolding position; a hinge part (35) that is connected with the middle shell (32) and the lower shell (33) and can rotate the shell (32) and the shell (33) to a folding position and a unfolding position; a first console switch that is arranged above at least one of the upper shell (31) and the middle shell (32) so as to carry out the action of the first working mode when the shell (31) and the shell (32) are unfolded; and a second console switch that is arranged above at least one of the middle shell (32) and the lower shell (33) so as to carry out the action of the second working mode when the shell (32) and the shell (33) are unfolded.
Description
Technical field
The present invention relates in a plurality of mode of operations, to carry out the mobile information apparatus of work.
Background technology
In recent years, various mobile information apparatus obtain using, as its example, can list portable computer, electronic dictionary, head mounted display etc., and the typical example of the mobile information apparatus that carrier's ratio is more, the time of carrying is also grown is a portable phone.
This portable phone forms various forms, yet widely known and use for example is that the 1st housing and the 2nd housing are launched and folding portable phone by hinge.The portable phone of this form for example can list and drive the portable phone of putting down in writing in the flat 8-298538 communique the spy.
This portable phone is according to the difference of machine, not only has telephony feature, and have the function that is connected on the Internet and receives and dispatches various information, carry camera and take rest image and moving image and send to outside function etc., there is the tendency of multifunction in recent years.
And, in the past, HMD (Head Mount Display: head mounted display) and HUD (HeadUp Display: head-up indicator) etc. the display unit of observing image on the head that is worn on is known.
As this display unit, for example can list and open the display unit of putting down in writing in the 2003-248194 communique the spy.The image display of putting down in writing in this communique is being equivalent to be equipped with on the position of spectacle frame the light-emitting diode that is used to generate image or liquid crystal display cells etc., and carry out following demonstration: can in image projection that this generated to being provided on the locational holographic optical elements (HOE) that is equivalent to eyeglass as combiner, in the eye that is directed to the observer by the image that this holographic optical elements (HOE) reflected, make as the image of the virtual image and observe as overlapping with extraneous.
[patent documentation 1] spy opens flat 8-298538 communique
[patent documentation 2] spy opens the 2003-248194 communique
Yet, because portable phone has been realized miniaturization and, can be restricted at the bond number that equipment surface operationally disposes, thereby many functions are distributed to 1 key, under the situation that realizes further multifunction, think to be difficult to complicated operation use.
Summary of the invention
The present invention is exactly In view of the foregoing and proposes, and provides the miniature portable information equipment that multifunction also can simple operations even its objective is.
In order to reach described purpose, the mobile information apparatus of the 1st invention has that input is used to operate the information of external equipment or the 1st mode of operation of the information that is used for showing on the equipment externally and the 2nd mode of operation that can communicate with oracle with Internet connection, it is characterized in that having: the 1st housing, the 2nd housing and the 3rd housing of layered laminate configuration; The 1st hinge, it connects described the 1st housing and described the 2nd housing, makes them can turn to folding position and expanded position; The 2nd hinge, it connects described the 2nd housing and described the 3rd housing, makes them can turn to folding position and expanded position; The 1st functional unit, it is arranged at least one side in described the 1st housing and described the 2nd housing, is used for when having launched described the 1st housing and described the 2nd housing the described information of input in described the 1st mode of operation; And the 2nd functional unit, it is arranged at least one side in described the 2nd housing and described the 3rd housing, is used for communicating with described oracle in described the 2nd mode of operation when having launched described the 2nd housing and described the 3rd housing.
And according to the mobile information apparatus of the 2nd invention, in the mobile information apparatus of above-mentioned the 1st invention, described external equipment is to wear overhead camera.And according to the mobile information apparatus of the 3rd invention, in the mobile information apparatus of above-mentioned the 1st invention, described external equipment is to wear overhead information display device.
According to the mobile information apparatus of the 4th invention, in the mobile information apparatus of above-mentioned the 1st invention, described the 1st hinge is configured to make the direction of principal axis quadrature of direction of principal axis and described the 2nd hinge.
According to mobile information apparatus of the present invention, even multifunction also can make simple to operate and miniaturization.
Description of drawings
Fig. 1 is the stereogram of the type of service of the mobile information system in the expression embodiments of the present invention 1.
Fig. 2 is the front elevation of the portion that wears in the above-mentioned execution mode 1 of expression.
Fig. 3 is the plane graph of the portion that wears in the above-mentioned execution mode 1 of expression.
Fig. 4 is the right side view of the portion that wears in the above-mentioned execution mode 1 of expression.
Fig. 5 is illustrated in the above-mentioned execution mode 1, is arranged near the being used to hinge to detect the local amplification view of structure of switch of the open and-shut mode of mirror shank.
Fig. 6 is illustrated in the above-mentioned execution mode 1 plane graph of the mobile information apparatus under each housing full-shut position.
Fig. 7 is illustrated in the above-mentioned execution mode 1 right side view of the mobile information apparatus under the state of each housing Close All.
Fig. 8 is illustrated in the above-mentioned execution mode 1 ground plan of the mobile information apparatus under the state of each housing Close All.
Fig. 9 is illustrated in the above-mentioned execution mode 1 back view of the mobile information apparatus under the state of each housing Close All.
Figure 10 is illustrated in the above-mentioned execution mode 1, only opens the plane graph of the mobile information apparatus under the state of upper body.
Figure 11 is illustrated in the above-mentioned execution mode 1, closes upper body and opens plane graph under the state of central enclosure.
Figure 12 is the block diagram of structure of the main electronic circuit of the mobile information apparatus in the mobile information system of the above-mentioned execution mode 1 of expression.
Figure 13 is the block diagram of structure of the main electronic circuit of the portion that wears in the mobile information system of the above-mentioned execution mode 1 of expression.
Figure 14 is used for the figure that the principle to the optical system of the perspective information display part of above-mentioned execution mode 1 describes.
Figure 15 is the front elevation of part section of structure that comprises the optical system of the perspective information display part of expression in the above-mentioned execution mode 1.
Figure 16 is the left side view of structure example of the optical system of the perspective information display part of expression in the above-mentioned execution mode 1.
Figure 17 is the flat sectional drawing of structure of the optical system of the perspective information display part of expression in the above-mentioned execution mode 1.
Figure 18 is the flow chart of power supply control flow in the mobile information system of the above-mentioned execution mode 1 of expression.
Figure 19 is illustrated in the above-mentioned execution mode 1, is used for the flow chart that subtend is worn the work of the timer that portion and mobile information apparatus supplying time control.
Figure 20 is illustrated in the above-mentioned execution mode 1, the flow chart of the processing of the initial position of adjustment display frame.
Figure 21 is illustrated in the above-mentioned execution mode 1, and the picture when adjusting the initial position of display frame shows the figure of example.
Figure 22 is illustrated in the above-mentioned execution mode 1, and the picture when having adjusted the initial position of display frame shows the figure of example.
Figure 23 is illustrated in the above-mentioned execution mode 1, and the control chart when using the mobile information system in the information input pattern is as the flow chart of the processing of display position.
Figure 24 is illustrated in the above-mentioned execution mode 1, the flow chart of the scroll process of carrying out as Interrupt Process.
Figure 25 is illustrated in the above-mentioned execution mode 1, the flow chart of the demonstration control when making the mobile information system carry out work as transcriber.
Figure 26 is illustrated in the embodiments of the present invention 2, forms the block diagram of the structure of the mobile information apparatus that can communicate with the portion of wearing.
Figure 27 is the plane graph of the mobile information apparatus under the state of representing in the above-mentioned execution mode 2 of only opening upper body.
Figure 28 is illustrated in the embodiments of the present invention 3, forms the block diagram of the structure of the mobile information apparatus that can communicate with the portion of wearing.
Figure 29 is expression closing upper body and opening plane graph under the state of central enclosure in the above-mentioned execution mode 3.
Embodiment
Below, with reference to accompanying drawing embodiments of the present invention are described.
[execution mode 1]
Fig. 1 to Figure 25 shows embodiments of the present invention 1, and Fig. 1 is the stereogram of the type of service of expression mobile information system.
This mobile information system 1 as shown in Figure 1, can roughly be divided into portion of wearing 2 and mobile information apparatus 3, wear portion 2 and be roughly glasses type, mobile information apparatus 3 is worn portion 2 with this and is separated formation, for example carries out radio communication and carries out information exchange by wearing portion 2 with this.
Described wear portion 2 constitute can be when perspective shows the Direct observation object of observation (external world) in fact, and can with this object of observation observed information overlappingly.Because shape is roughly glasses type, these general glasses of wearing portion 2 and diopter correction usefulness roughly similarly are worn on the head and use as can be known, it is carried out miniaturization and, make weight and size etc. also more near common spectacles, thereby improved the comfortable wearing sense.
Described mobile information apparatus 3 is wirelessly sent to the portion of wearing 2 to information that shows usefulness and the control signal that straighforward operation is used etc., and this mobile information system 1 integral body is controlled.About this mobile information apparatus 3, the same with the portion of wearing 2, realized the miniaturization and in the possible range.In addition, from mobile information apparatus 3, the described portion 2 that wears is arranged on outside display part.
Therefore, the user can take action trippingly wearing under this state of wearing portion 2 freedom, and need not be worries such as stube cable.And, about mobile information apparatus 3, owing to do not extend stube cable etc., thereby carrying convenience, and can improve operability.
Below, with reference to Fig. 2 to Fig. 4, the outward appearance and the summary of the portion of wearing 2 described.Fig. 2 is that the front elevation of portion is worn in expression, and Fig. 3 is that the plane graph of portion is worn in expression, and Fig. 4 is that the right side view of portion is worn in expression.
This is worn portion 2 and constitutes and have: anterior 11, and be the part of the eyeglass that is equivalent to general glasses, picture frame, mirror fine strain of millet, eyebrow bar etc.; And mirror shank 12, from the left and right sides (opposition side of the object of observation) extension towards the rear respectively of this front portion 11, can be folding with respect to this front portion 11.
Described anterior 11 constitute and have: mirror holder portion 13; And be mounted in this mirror holder portion 13 respectively with about two corresponding transparent optical element 14,15 as light guide member.
Central portion in this mirror holder portion 13 is provided with: nose holder portion 16, and it is used to make this to wear portion 2 to be placed in the bridge of the nose; And mirror fine strain of millet portion 17, it is formed on the top between the described transparent optical element 14,15.
Described mirror shank 12 uses hinge 24,25 to be connected with described anterior 11, thereby can be folding with respect to this front portion 11.That is, when not using, can make the central portion warpage of mirror shank 12, take 11 positions that fold along this front portion towards front portion 11, thereby Miniaturizable, conveniently take in and carry.And, about the terminal part of each mirror shank 12 be provided with the footmuff 18,19 that is used to be worn on the ear respectively.
And, the mirror shank 12 of left eye side (being the right side among Fig. 2 and Fig. 3) is provided with to be mainly used in takes in the Sub-assembly Dept 20 of having an X-rayed the electronic circuit that shows control, and, the mirror shank 12 of right eye side is provided with the battery outer portion 21 of the power circuit 92 (with reference to Figure 13) of mainly taking in the portion of wearing, and this Sub-assembly Dept 20 and this battery outer portion 21 form as one with this mirror shank 12.Here, battery outer portion 21 adopts the structure that can take in battery removably, this battery outer portion 21 for example above be provided with the mains switch 23 that is used to connect/cut off this power supply of wearing portion 2.Therefore, when mirror shank 12 was folding, this Sub-assembly Dept 20 and battery outer portion 21 also were folded with separately mirror shank 12.Because configuration Sub-assembly Dept 20 and battery outer portion 21 on the mirror shank 12 of such flexible, thereby when taking in mobile information system 1, can take in compactly.
In addition, described anterior 11, described Sub-assembly Dept 20 and battery outer portion 21 constitute and have realized appropriate shape and weight balancing, make that to wear sense good.
And, being equipped with loud speaker 22 from 20 extensions of described Sub-assembly Dept, this loud speaker 22 constitutes available left ear and listens to sound.In addition, can listen to monophonic sounds, yet thereby also can constitute and set loud speaker respectively in two ear sides and can listen to stereo thereby only set loud speaker 22 here in left ear side.
And forwardly the part between 11 right side and the hinge 24 is a box portion 26, and 26 collections of this box portion have the flexible printing substrate etc. of each circuit of each circuit that connects these 11 inside, front portion and Sub-assembly Dept 20.Equally, forwardly the part between 11 left side and the hinge 25 connects the box portion of the power line of each circuit of each circuit of this 11 inside, front portion and battery outer portion 21 and holding wire etc. for collection.
Then, Fig. 5 is near the local amplification view of structure of the switch of being used to that expression is arranged on hinge 24 open and-shut mode that detects mirror shank 12.
As shown in Figure 5, in described box portion 26, be respectively arranged with contact 27a and contact 27b, contact 27a has the shape portion that forms convex towards Sub-assembly Dept's 20 sides, contact 27b with the position of the opposed described mirror shank 12 of this contact 27a on have for example planar shape portion, and, constitute the switch 27 that comprises these contacts 27a, 27b and be used to detect the open and-shut mode of mirror shank 12.
In box portion 26, be provided with the recess 29 that is used to support described contact 27a, described contact 27a can be slided on fore-and-aft direction, in this recess 29, be equipped with and be used to make the spring 29a of this contact 27a towards Sub-assembly Dept's 20 side application of forces.
According to this structure, as contact 27a during not with contact 27b butt, this contact 27a stops in the position with the internal face butt of box portion 26, becomes to make teat from the partly outstanding state of the outside wall surface of this box portion 26.
Then, when opening mirror shank 12 by hinge 24, in the above-mentioned position a little nearby that becomes open position shown in Figure 3 (mirror shank 12 from open position shown in Figure 3 towards along anterior 11 off-position warpage the position of predetermined angular when above), contact 27a contacts with contact 27b, and switch 27 is in closure state.
According to this structure, can be closures or disconnect that detection is that mirror shank 12 is not opened to precalculated position (not up state), or this mirror shank 12 has been opened to precalculated position (up state) according to switch 27.
In addition, in the position corresponding, promptly also be provided with switch 28 (with reference to Figure 13) near the position of hinge 25 with spline structure with the left side of Fig. 3.
When at least one switch in described switch 27 and the switch 28 disconnects, think that the portion of wearing 2 is non-working conditions of receiving state etc.Perhaps, suppose when being worn on the state of head that under the situation that at least one side in switch 27,28 disconnects, the not talkative information that will show, can't be expected and can observe by normal projection under this state to user's eyeball.Therefore, when at least one side in this switch 27,28 disconnects, be judged as the portion of wearing 2 and be not up state, carry out the control that this electric power of wearing the power circuit 92 (with reference to Figure 13) of portion 2 of force disconnect is supplied with.By such control, when the portion of wearing 2 is in not up state, can suppresses electric power and consume in vain.
And when using this mobile information system 1 in reproduction mode described later (with reference to Figure 11), and when described switch 27 and switch 28 are closed, the demonstration on the LCD 104 of portion 2 is worn in pressure.On the other hand, this mobile information system 1 is being switched under the initial condition of reproduction mode, when at least one side in the described switch 27,28 disconnect and when being in not up state (, at least one side in the left and right sides mirror shank 12 is during by warpage), the information of forcing to carry out on the LCD51 of mobile information apparatus 3 shows.
Below, with reference to Fig. 6 to Figure 11, the outward appearance and the summary of mobile information apparatus 3 described.Fig. 6 is the plane graph of mobile information apparatus under the state of each housing Close All of expression, Fig. 7 is the right side view of mobile information apparatus under the state of each housing Close All of expression, Fig. 8 is the ground plan of mobile information apparatus under the state of each housing Close All of expression, Fig. 9 is the back view of mobile information apparatus under the state of each housing Close All of expression, Figure 10 is a plane graph of representing only to open the mobile information apparatus under the state of upper body, and Figure 11 is that expression is closed upper body and opened plane graph under the state of central enclosure.
This mobile information apparatus 3 constitutes and makes roughly rectangular flat 3 housings of formation, and promptly upper body 31, central enclosure 32 and lower case 33 are stacked as 3 layers on the thickness direction upper strata.
As the upper body 31 of the 1st housing, shown in Figure 10 waits, be rotatably mounted with respect to central enclosure 32 by hinge 34 as the 1st hinge.This hinge 34 is according to known configurations, and portion has the contact of upper body of making 31 and central enclosure 32 electrical connections within it.
And, as shown in Figure 11 waits, be rotatably mounted with respect to lower case 33 by hinge 35 as the 2nd hinge as the central enclosure 32 of the 2nd housing.This hinge 35 is according to known configurations, and portion has the contact of central enclosure of making 32 and lower case 33 electrical connections within it.And, constitute the direction of principal axis of hinge 34 and the direction of principal axis quadrature of hinge 35.
As the 3rd lower part of frame housing 33 as shown in Figure 7 and Figure 8, be provided with battery outer portion 36, can cover 37 upwards slips of lefts, take off and change built-in reassembling type battery by making at Fig. 8 in its bottom surface.And, in the right flank side of this lower case 33, as shown in Figure 7, be provided with the recording medium incorporating section 41 that is used to take in as the recording medium of reassembling type storage card etc., in the time will taking out recording medium, eject key 42 is operated.
Then, when opening upper body 31, be in state shown in Figure 10 by hinge 34.
The bottom surface side of exposed upper housing 31 under open mode (being upper face side under the open mode of Figure 10) as shown in Figure 10, is provided with: the 1st mains switch 43, touch-pad type indicating device 46, left button 47 and right button 48.
Described the 1st mains switch 43 is the signal generating units that are used for power supply is offered the circuit that makes this mobile information system 1 performance message input device function.In addition, be arranged for here with finger and wait the independent current source switch operate, yet be not limited thereto, for example, can constitute mains switch with the rotating operation interlock of hinge 34.In the case, for example, consider this mains switch to be set in the inside of hinge 34.And when using this structure, the only operation that need open described upper body 31 just can make this mobile information system 1 bring into play the function of message input device.
And the upper face side of the central enclosure 32 that exposes under open mode as shown in figure 10, is provided with the keyboard 45 of the information input that is used to carry out literal etc.
Therefore, under this state of only opening upper body 31 shown in Figure 10, mobile information apparatus 3 performance can be carried out the function with the console switch of the keyboard of ordinary individual's computer and mouse same operation.
Then, after closing upper body 31, when central enclosure 32 is opened with respect to lower case 33, become state shown in Figure 11.
Under this state shown in Figure 11, the function of the transcriber of mobile information apparatus 3 performance display images, and performance is used to carry out the function of console switch of the operation of this transcriber.This pattern that mobile information system 1 is used as transcriber shown in Figure 11 is called reproduction mode.
The bottom surface side of the central enclosure 32 that exposes under open mode (being upper face side under the open mode of Figure 11) as shown in Figure 11, is provided with: the loud speaker 52 that is used to sound, and the LCD 51 that is used for conduct the 2nd display unit of display reproduction picture.
And, the upper face side of the lower case 33 that under open mode, exposes, as shown in figure 11, be provided with: the 2nd mains switch 44, Menu key 53, determine switch 55, menu selector switch 56,57,58,59, reproduction/shutdown switch 61, rewind down switch 62, F.F. switch 63, and show diverter switch 64.
Described the 2nd mains switch 44 is provided in for example upper left quarter on the surface of lower case 33, is the signal generating unit that is used for power supply is offered the circuit that makes this mobile information system 1 performance transcriber function.In addition, be arranged for here with finger and wait the independent current source switch operate, yet be not limited thereto, for example, can constitute mains switch with the rotating operation interlock of hinge 35.In the case, for example, consider this mains switch to be set in the inside of hinge 35.And when using this structure, the only work that need open described central enclosure 32 just can make this mobile information system 1 bring into play the function of transcriber.
Like this, described the 1st mains switch 43 and the 2nd mains switch 44 also can be the functions that makes this mobile information system 1 performance message input device, perhaps bring into play the mode selection switch of the function of transcriber.
Described demonstration diverter switch 64 is selected cells, is comprised in the 2nd console switch 73 (with reference to Figure 12) described later, is provided in for example lower left quarter on the surface of lower case 33.This demonstration diverter switch 64 is to automatically reply the type switch.And, when making the function of this mobile information system 1 performance transcriber, when pressing this demonstrations diverter switch 64 and connect switch, switch in the 1st display mode of display message on the LCD51 circularly and the 2nd display mode of display message in the portion of wearing 2.
Here, mobile information apparatus 3 makes opening central enclosure 32 under the initial condition that the 2nd mains switch 44 connects, and at first wears portion 2 to this and sends and be used to judge whether the portion of wearing 2 is in the not signal of up state.
Like this, under the situation that power circuit 92 (with reference to Figure 13) is connected, wear portion 2 and send expression to mobile information apparatus 3 and whether be in the not signal of up state.Relative therewith, under the situation that power circuit 92 cuts off, wear portion 2 and do not return any signal certainly.Therefore, mobile information apparatus 3 can judge whether power circuit 92 is connected according to the answer that whether has from the portion of wearing 2.Here, sometimes, even if the user wants to connect the power supply of the portion of wearing 2, owing to there is preset time not use etc., electricity-saving function starts, power circuit 92 force disconnects.Even in this case, also can be according to having or not the state of replying the power circuit 92 of judging the portion of wearing 2.Under the situation from the answer of the portion of wearing 2 not, mobile information apparatus 3 is categorized as this and wears portion 2 and be in not up state.
And under situation about having from the answer of the portion of wearing 2, mobile information apparatus 3 judges that further reply contents are signals of expression up state, still represents the not signal of up state.
Here, even power circuit 92 is connected, when at least one side disconnection in the described switch 27,28 (when becoming dissengaged positions), wear portion 2 and also return and represent the not signal of up state.
Promptly, when described switch 27,28 both sides all closed, and the power supply of power circuit 92 is supplied with when connecting, mobile information apparatus 3 is judged as and is in up state, and, at least one side in this switch 27,28 disconnects, and perhaps the power supply of power circuit 92 is supplied with when cutting off, and is judged as to be in not up state.
Then, mobile information apparatus 3 is under the situation of up state being judged as the portion of wearing 2, selects described the 2nd display mode, on the other hand, is under the situation of up state not being judged as the portion of wearing 2, selects described the 1st display mode.
Like this, judge in the LCD 51 of the LCD 104 of the portion of wearing 2 and mobile information apparatus 3 which side to show it is suitable, select a ground and select deemed appropriate LCD.
According to this structure, under the state that has taken off the portion that wears 2 from the head, the user also can be on mobile information apparatus 3 display message to confirm.
And, because the user can show on suitable display unit under the situation of the operation that need not to select the 1st display mode and the 2nd display mode, thus simple to operate, improved ease of use.
And, when mobile information apparatus 3 when whether the portion of wearing 2 inquiry is up state, do not returning under the situation of any signal, be judged as this and wear portion 2 and be in not up state, automatically select the LCD 51 of mobile information apparatus 3 to come display message.Like this, supply with under the situation that is in the state that cuts off fully at the electric power of the portion of wearing 2, perhaps be positioned under the situation in the place that the wireless signal of mobile information apparatus 3 can not arrive (specifically in the portion of wearing 2, be incorporated in the situation in the suitcase that radio wave is difficult to pass through, perhaps the portion of wearing 2 is placed on family and only carries situation of mobile information apparatus 3 etc.), can be suitably and promptly select display mode to come observed information, and need not carry out the operation of trouble.
And, because display message simultaneously on portion of wearing 2 and mobile information apparatus 3 not, thereby the useless consumption that can suppress to consume electric power.
In addition, this mobile information system 1 is because at mobile information apparatus 3 with wear portion 2 and be equipped with power supply in both, thereby need not to use cable that power supply is offered the portion of wearing 2, promptly, owing to need not in the portion of wearing 2 to connect the cable that cable that signal of video signal uses and power supply are supplied with usefulness, thereby become wireless mode, carrying convenience.
Get back to the explanation of Figure 11, described reproduction/shutdown switch 61 is to be used for reproducing or temporarily stopping the switch that the image information of memory 83 (or hard disk 85) (with reference to Figure 12) record used in record described later.
Described rewind down switch 62 is the switches that are used for making this record to search for towards the opposite direction rewind down that reproduces direction with the image of memory 83 (or hard disk 85) record.
Described F.F. switch 63 be used for making this record with the image of memory 83 (or hard disk 85) record towards come in the soon switch searched for of the positive direction of reproducing direction.
Described Menu key 53 is the switches that are used on described LCD 51 showing the menu screen that is used to carry out the various settings relevant with the picture editting.
Described menu selector switch the 56,57,58, the 59th is used to make the concern project in projects of showing on this menu screen to move towards all directions of upper and lower, left and right, perhaps the switch of roll display information.
Described definite switch 55 is the switches that are used for determining the project of gazing at that shows on this menu screen etc.
In addition, as described later, when time that image disappears in the display box of presentation video viewing area during more than or equal to scheduled time Ts, the mobile information system 1 of present embodiment is in the low power consumption mode of the consumption electric power that reduces this mobile information system 1 integral body.And the scheduled time Ts of this moment also can be by operating described Menu key 53, menu selector switch 56,57,58,59, determining that switch 55 waits and set.
Figure 12 is the block diagram of the structure relevant with main electronic circuit of the mobile information apparatus 3 in the expression mobile information system 1.
This mobile information apparatus 3 constitutes to have: receiving and transmitting part 76, communication control unit 77, mobile information apparatus memory 78, D/A change-over circuit 79, above-mentioned LCD 51, lcd driver 81, compression/decompression circuit 82 is selected circuit 84, record memory 83, hard disk 85, above-mentioned loud speaker 52, the 1 console switchs 72, the 2nd console switch 73, character generator 74, power circuit 75, above-mentioned the 1st mains switch 43, above-mentioned the 2nd mains switch 44, and 2CPU 71.
Described receiving and transmitting part 76 is used for receiving the wireless signal that sends from the portion of wearing 2 by antenna, perhaps wears portion 2 by the sky alignment and sends wireless signal, double as the 2nd transmitting element and the 2nd receiving element.
Described communication control unit 77 is the communication control units that carry out frame synchronization (adopting time division multiplexing mode is that unit realizes synchronously with the frame) and handle as the data format of the time slot of frame inscape (this time slot constitute comprise attribute and property value to), is the key element that constitutes described the 2nd transmitting element and the 2nd receiving element.
Described mobile information apparatus memory 78 is to be generated by 2CPU 71 and the information of the writings and image of output etc. or the memory cell that constitutes with the frame buffer of the information of memory 83 and hard disk 85 stored and the writings and image read etc. etc. at the reassembling type record by interim storage.
Described D/A change-over circuit 79 is the circuit that the digital signal of storage in this mobile information apparatus memory 78 converted to analog signal.
Described LCD 51 is the display units according to the analog picture signal display image of being changed by this D/A change-over circuit 79.
Described lcd driver 81 is the display driver control units that are used to control and drive this LCD 51.
Described compression/decompression circuit 82 is that the digital signal of storage in the described mobile information apparatus memory 78 is compressed, and the compression digital signal of reading with memory 83 from described record is carried out the compression/decompression unit of decompress(ion).
Described selection circuit 84 is the control signals that are used for according to from 2CPU 71, the input and output selected cell of the input destination of two-way choice signal and output destination.Here, two-way being meant, mobile information apparatus memory 78, record are with either party the become input destination in memory 83, hard disk 85 and the compression/decompression circuit 82 and export in the destination any one.For example, select circuit 84 to select outputing to record by 82 compressed digital signal of compression/decompression circuit with in memory 83, hard disk 85 and the mobile information apparatus memory 78 which side.And, be taken under the situation of reproducing demonstration etc. in the mobile information apparatus memory 78 in the information that record is write down in memory 83 or hard disk 85, this selects circuit 84 according to the control signal from 2CPU71, selection with either party output signal in memory 83 and the hard disk 85, outputs to compression/decompression circuit 82 from record.And, this selects circuit 84 according to the control signal from 2CPU71, selection be by compression/decompression circuit 82 carry out from mobile information apparatus memory 78 to record with memory 83 or hard disk 85 or from record with memory 83 or hard disk 85 data forwarding to mobile information apparatus memory 78, still obstructed overcompression/decompression circuit 82 carries out this data forwarding.In information is that for example the view data except that lteral data is (in the following description, " view data " is the general name of the information except that lteral data) situation under, by compression/decompression circuit 82 compress handle or decompression processing after transmit, on the other hand, under the situation that is lteral data, do not transmit by this compression/decompression circuit 82.
Described record with memory 83 be by for example reassembling type storage card etc. constitute, be incorporated in the described recording medium incorporating section 41, when being selected by described selection circuit 84 record by the record cell of described compression/decompression circuit 82 compressed digital signal.
Described hard disk 85 is built in this mobile information apparatus 3, is that record is by the record cell of described compression/decompression circuit 82 compressed digital signal when being selected by described selection circuit 84.
Described loud speaker 52 is the control that is used for according to 2CPU 71, when the reconstruction of image for example, follows the sound generation unit of the audio reproduction of this image.
Described the 1st console switch 72 is the 1st functional units, is to be used for carrying out input unit various operations inputs, that comprise above-mentioned various switches shown in Figure 10 under the situation that makes this mobile information system 1 performance message input device function.
Described the 2nd console switch 73 is the 2nd functional units, is to be used for carrying out input unit various operations inputs, that comprise above-mentioned various switches shown in Figure 11 under the situation that makes this mobile information system 1 performance transcriber function.
Described character generator 74 is the Word message generating units that generate lteral data.
Described power circuit 75 is the 2nd power supplys, comprises reassembling type battery of taking in the battery outer portion 36 etc., is the power subsystem that is used for power supply is offered mobile information apparatus 3.
Described the 1st mains switch 43 is connected with power circuit 75, as mentioned above, is the switch that is used for power supply is offered the circuit that makes this mobile information system 1 performance message input device function.When the 1st mains switch 43 was connected, except the 2nd console switch 73, D/A change-over circuit 79, LCD51 and lcd driver 81, other circuit was allowed to energising.
Described the 2nd mains switch 44 is connected with power circuit 75, as mentioned above, is the switch that is used for power supply is offered the circuit that makes this mobile information system 1 performance transcriber function.When the 2nd mains switch 44 was connected, the circuit except the 1st console switch 72 was allowed to energising.
Described 2CPU 71 controls each circuit in this mobile information apparatus 3, and communicates by the aftermentioned 1CPU 91 (with reference to Figure 13) with the portion of wearing 2, carries out the control that this wears portion 2, is the unified control unit of this mobile information system 1.This 2CPU 71 goes back double as and shows with data generating unit and selected cell.
Figure 13 is the block diagram of main relevant with the electronic circuit structure of the portion that wears 2 in the expression mobile information system 1.
This is worn portion 2 and constitutes and have: receiving and transmitting part 111, communication control unit 112, memory 113, above-mentioned switch 27,28, above-mentioned loud speaker 22, angular- rate sensor 94,95, amplifier 96,97, A/D change-over circuit 98, led driver 101, LED 102, collector lens 103, LCD 104, lcd driver 105, the 1 holographic optical elements (HOE)s (following holographic optical elements (HOE) is called " HOE (Holographic Optical Element) ") 106,2HOE 107, power circuit 92, mains switch 23, and 1CPU 91.
In addition, below, perspective (See-through) information display section 108 called constituting the part that comprises above-mentioned LED 102, collector lens 103, LCD 104,1HOE 106 and 2HOE 107.This perspective information display part 108 is the key elements that constitute the 1st display unit.
Described receiving and transmitting part 111 is used to receive demonstration data, voice data and the various control signal from described mobile information apparatus 3 wireless transmissions, perhaps to the various signals of mobile information apparatus 3 wireless transmissions, double as the 1st transmitting element and the 1st receiving element.
Described communication control unit 112 is to constitute the communication control unit with receiver side and transmitter side, this receiver side carries out by the control of receiving and transmitting part 111 receptions from the data of mobile information apparatus 3, this transmitter side carries out by receiving and transmitting part 111 data being sent to the control of mobile information apparatus 3, and this communication control unit 112 is the key elements that constitute described the 1st transmitting element and the 1st receiving element.
At first, in the reception data that the modulator-demodulator of the receiver side of communication control unit 112 from be built in receiving and transmitting part 111 supplied with, take out the data of 1 time slot according to predetermined timing.Then, this receiver side is extracted synchronizing signal out from these data, and the delta frame synchronizing signal is carried out descrambling etc.Afterwards, this receiver side sends to 1CPU 91 to the demonstration of sending from mobile information apparatus 3 with data and the demonstration control data (for example showing commencing signal, demonstration shutdown signal etc.) of wearing portion.
Then, the transmitter side of communication control unit 112 carries out the angular velocity information by the 1CPU 91 output angle information of this angular velocity information computing (perhaps according to) after the scrambling, the appended synchronization signal.Then, this transmitter side generates the transmission data of 1 time slot, is inserted in the predetermined time slot in the frame according to predetermined timing, sends to the modulator-demodulator of receiving and transmitting part 111.
Described memory 113 is to be used for demonstration that interim storage receives from mobile information apparatus 3 memory with data and voice data, or can store the memory cell of the data that are used to send to mobile information apparatus 3 etc. temporarily.This memory 113 is connected with 1CPU 91.
As mentioned above, described switch the 27, the 28th is used to detect the switch of the open and-shut mode of mirror shank 12.
As mentioned above, described loud speaker 22 is to be used to sound, and makes to wear the sound generation unit that this user who wears portion 2 can hear sound by for example left ear.
Described angular-rate sensor 94 is the angular velocity detection unit that are used to detect the angular speed of the head swaying direction (left and right directions) of wearing this observer who wears portion 2.
Described angular-rate sensor 95 is the angular velocity detection unit that are used to detect the angular speed of the head pitch orientation (fore-and-aft direction) of wearing this observer who wears portion 2.
Described amplifier 96 is to be used for amplifying unit that the output of described angular-rate sensor 94 is amplified.
Described amplifier 97 is to be used for amplifying unit that the output of described angular-rate sensor 95 is amplified.
The simulation output from angular-rate sensor 95 that simulation output and the amplifier 97 from angular-rate sensor 94 that described A/D change-over circuit 98 is amplified amplifier 96 amplified converts digital signal respectively to, and outputs to 1CPU 91.
Described led driver 101 is the control according to described 1CPU 91, makes the luminous controling unit of the luminous control of LED 102.
Described LED 102 is that luminous light emitting source is the structural element of display unit by these led driver 101 drivings.
Described collector lens 103 is assembled the light that is sent by this LED 102, is the structural element of described display unit.
Described LCD 104 is the display elements that are made of permeation type liquid crystal of information such as display image etc., by equally spaced arranging as a plurality of pixel two dimensions of display pixel and constituting.This LCD 104 is structural elements of described display unit, is thrown light on from rear side by the light of the LED 102 by described collector lens 103.
Described lcd driver 105 is the control according to 1CPU 91, sends drive signals to this LCD 104, and shows the indicative control unit of the various information of the writings and image that sends from mobile information apparatus 3 etc.
Described 1HOE 106 makes the light that penetrates by described LCD 104 reflection optics of (with reference to Figure 16 (A)) reflection vertically downward in aberration correction like that as described later, constitutes display unit.
Described 2HOE 107 constitutes by making from the light of this 1HOE 106 eye reflections and the diffraction towards the observer, but make on the described LCD 104 the information observation place projection of the image that shows and literal etc., and the combiner that ambient light is seen through towards observer's eyes, constitute display unit.
Described power circuit 92 is to constitute to comprise to be used for wearing control circuit that portion 2 all provides electric power and the 1st power supply of battery to this.When by 1CPU 91 when mobile information apparatus 3 receives power indicator signal, it is all automatically the electric power from this battery to be offered the portion of wearing 2.
As illustrated with reference to above-mentioned Fig. 3, described mains switch 23 is to be used to connect/cut off the switch that this wears the power supply of portion 2.
Described 1CPU 91 is used for when the 2CPU 71 with mobile information apparatus 3 communicates, mainly carries out the control unit that this wears the control of portion 2.And these 1CPU 91 double as detect the angle detecting unit at observer's head inclination angle according to the angular velocity information from angular- rate sensor 94,95 outputs.
Above-mentioned effect of wearing portion 2 and mobile information apparatus 3 is roughly as described below.
At first, when pressing the 1st mains switch 43 when opening upper body 31, the function of this mobile information system 1 performance message input device.The 2nd console switch 73, D/A change-over circuit 79, LCD 51 and the lcd driver 81 of the circuit of working when therefore, conduct only not being used as transcriber described later in this mobile information system 1 are switched on.Like this, the electric power that can suppress not to be used as the circuit part of message input device consumes in vain.
Like this, wear portion 2 and receive power indicator signal from described mobile information apparatus 3, and the power indicator signal that is received is sent to 1CPU 91 by receiving and transmitting part 111 and communication control unit 112.
In addition, as mentioned above, in order to put into the portion of wearing 2 to power supply linkedly, be necessary to make at least 1CPU 91, communication control unit 112 and receiving and transmitting part 111 to be in the state that can receive from the signal of described 2CPU 71 with the power supply input of mobile information apparatus 3.Therefore, when mains switch 23 is connected, provide required MIN electric power to these circuit parts always.Relatively, under the situation that mains switch 23 disconnects, the electric power of this 1CPU 91, communication control unit 112 and receiving and transmitting part 111 supplied with also be cut off.That is, when mains switch 23 disconnected (cut-outs), the power supply of wearing portion 2 was in complete dissengaged positions, certainly, did not carry out controlling with the power supply of the 1st mains switch 43 interlocks of described mobile information apparatus 3.
Like this, when power supply being put into the portion 2 of wearing, be necessary to connect in advance described mains switch 23 when dropping into interlock with the power supply of mobile information apparatus 3.In the case, to consume electric power to a certain degree always, yet owing to need not operating power switch 23, thereby have advantage simple to operate.
And the 2CPU 71 of mobile information apparatus 3 monitors whether passed through the scheduled time from power supply being put into the portion of wearing 2, is being judged as under the situation of having passed through the scheduled time, sends predetermined dump signal from mobile information apparatus 3 to the portion of wearing 2.Like this, after having passed through the scheduled time, the power supply of wearing portion 2 cuts off automatically.
Then, this mobile information system 1 under the state (with reference to Figure 10) that upper body 31 is opened, have with ordinary individual's computer in text make software (perhaps literal Input Software) identical functions.
That is, when having carried out the operation of the 1st console switch 72, read and this operation word information relates, compile document data by 2CPU 71 from character generator 74.
As described later,, display position is controlled,, sent to the portion of wearing 2 by communication control unit 77 and receiving and transmitting part 76 on the precalculated position of the LCD 104 of the portion of wearing 2, to show to the additional display box of data behind this editor.In addition, wearing precalculated position among the LCD 104 of portion 2 is according to the swaying direction of computing and the inclination of pitch orientation are determined based on wear the head angular velocity information that portion 2 sends from this.
By 1CPU 91 the described document data of storage in the memory 113 is sent to lcd driver 105, show by LCD 104.
Meanwhile, 1CPU 91 makes LED 102 luminous by driving LED driver 101.The light that sends from LED 102 is converted into directional light by collector lens 103, from back side illuminaton LCD104.
The light that has seen through LCD 104 is like this incided by the 2HOE 107 as combiner in observer's the eye by 1HOE 106 reflections.Like this, the observer can be used as with the external world and observes described document data as the overlapping virtual image.
Then, shown in Figure 11 as described, when closing upper body 31 and opening under the state of central enclosure 32, during closure (connection) the 2nd mains switch 44, this mobile information system 1 brings into play the function of transcriber.As mentioned above, when the 2nd mains switch 44 closures, the predetermining circuit part circuit in addition that comprises the 1st console switch 72 at least is allowed to energising.
In addition, the relation of power supply of when having operated the 2nd mains switch 44, having controlled the portion that wears 2 linkedly with this operation when having operated described the 1st mains switch 43 and this operation relation of controlling the power supply of the portion that wears 2 linkedly be identical.
When by operating the Menu key 53, the menu selector switch 56,57,58,59 that comprise in described the 2nd console switch 73, determining switch 55 etc., select to write down with the information that has write down in memory 83 or the hard disk 85, and operate described reproduction/shutdown switch 61 and reproduce when indicating, carry out following the processing.
At first, when the information of record is view data in writing down with an optional side of memory 83 or hard disk 85, carries out decompress(ion) by the decompression circuit portions in the compression/decompression circuit 82, and be stored in the mobile information apparatus memory 78 temporarily.
On the other hand, when the information of record was lteral data in writing down with an optional side of memory 83 or hard disk 85, obstructed overcompression/decompression circuit 82 was stored in this lteral data in the mobile information apparatus memory 78 temporarily.
Then, canned data converts analog picture signal to by D/A change-over circuit 79 and is presented on the LCD 51 in the mobile information apparatus memory 78, perhaps sends to the portion of wearing 2 and is presented on the LCD 104 of perspective information display part 108.In addition, the drive signal that is generated by lcd driver 81 by the instruction according to 2CPU 71 is controlled the work of LCD 51 this moment.
Now, when using above-mentioned demonstration diverter switch 64 shown in Figure 11 that this mobile information system 1 is set for the 1st display mode (that is, the pattern that shows) on the LCD 51 of mobile information apparatus 3, be performed as follows work.
At first, when described the 2nd console switch 73 has been carried out scheduled operation, select the various information of record by selecting circuit 84, and be stored in the mobile information apparatus memory 78 temporarily with literal, sound or the image etc. of record in memory 83 or the hard disk 85.
The demonstration of image in these various information and literal etc., is presented on the LCD 51 according to the control of lcd driver 81 after converting analogue data to by D/A change-over circuit 79 with data.
And the voice data in the described various information is reproduced by loud speaker 52 according to the control of 2CPU 71.
On the other hand, when using described demonstration diverter switch 64 that this mobile information system 1 is set for the 2nd display mode (that is, the pattern that shows) on the LCD 104 of the portion of wearing 2, be performed as follows work.
At first, when described the 2nd console switch 73 has been carried out scheduled operation, select the various information of record by selecting circuit 84, and be stored in the mobile information apparatus memory 78 temporarily with literal, sound or the image etc. of record in memory 83 or the hard disk 85.
Demonstration to image in these various information and literal etc. adds display box with data as described later, carries out display position control, shows on the precalculated position of the LCD 104 that makes in the portion of wearing 2, sends to the portion of wearing 2 by communication control unit 77 and receiving and transmitting part 76.Here, as mentioned above, the precalculated position of LCD 104 is according to deciding based on the swaying direction of head angular velocity information (or angle information) computing of sending from the portion of wearing 2 and the inclination of pitch orientation.Then, wear portion 2 and receive these various information, and be stored in the memory 113 temporarily by receiving and transmitting part 111 and communication control unit 112.Then, use perspective information display part 108 to show the information of these images and literal etc.
And, the voice data in the above-mentioned various information is sent to the portion of wearing 2 by communication control unit 77 and receiving and transmitting part 76.It is the same with data conditions with demonstration to wear portion 2, receives these various information by receiving and transmitting part 111 and communication control unit 112, and is stored in the memory 113 temporarily.Then, according to the control of 1CPU 91, reproduce this voice data by loud speaker 22.
Then, with reference to Figure 14～Figure 17 the main optical texture of perspective information display part is described.Figure is used for the figure that the principle to the optical system of perspective information display part describes, the 15th, comprise the front elevation of local section of the optical system structure of expression perspective information display part, Figure 16 is the left view of the optical system structure example of expression perspective information display part, and Figure 17 is the plane cross section of the optical system structure of expression perspective information display part.
This perspective information display part 108 can substantially on the object of observation of Direct observation, carry out overlapping demonstration to the display box of the information of image and literal etc. and expression indication range as the virtual image the cameraman, below this demonstration is called the perspective demonstration.In addition, " Direct observation substantially " not only comprises situation about detecting by an unaided eye, and comprises the situation of observing by the roughly dull and stereotyped perspective parts that formed by glass or plastics etc., perhaps regulates the situation of observing with eyeglass etc. by diopter.
At first, with reference to Figure 14, the optical system (hereinafter referred to as " perspective information display optical system ") of using the perspective information display part 108 in this execution mode 1 is shown that the principle of fluoroscopy images describes.
Assemble by collector lens 103 by the light that LED 102 sends, throw light on from the back side to LCD 104.Here, described LED 102 constitutes the diode that comprises 3 coloured light that can send R (red), G (green), B (indigo plant) respectively, under the situation of color display, use all 3 looks, yet under the situation of display text and display box, also can only make wherein of the same colour, for example the led lighting of G (green).
The writings and image that receives the light of described LED 102 and penetrate from LCD 104 by 2HOE 107 reflections after, be directed in observer's the eye.Like this, the observer can be used as virtual image VI and observes writings and image.In addition, owing in this Figure 15, principle is described, thereby omit the diagram of 1HOE106.
Described 1HOE 106 not only has reflection from the light of LCD 104 function with 2HOE107 that it is led, and also has the function of proofreading and correct the image planes distortion.In addition, used 1HOE 106 here, used the free form surface optical element yet also can replace.The free form surface optical element is owing to small-sized light weight, and the aberration of recoverable complexity, thereby can show the picture rich in detail that aberration is little, and can not gain in weight.
Then, with reference to Figure 15 to Figure 17 the concrete configuration example of above-mentioned perspective information display optical system is described.
As the part of the object of observation side of described mirror holder portion 13 inside, become the position on the top of described transparent optical element 14 (or/and transparent optical element 15), as shown in figure 15, dispose described LED 102, collector lens 103, LCD 104 and 1HOE 106 successively.As shown in figure 17, these each parts are fixed by keeping frame 124,125 clampings.At this moment, described LED 102 is fixed by described maintenance frame 124,125 under the state that is installed on the circuit substrate 121.And, as mentioned above, 1HOE 106 tilted configuration wherein, feasible light from LED 102 reflects vertically downward.
As shown in figure 16, described transparent optical element 14 (or/and transparent optical element 15) constitutes to be had: light guide member 122,123, and it is formed by clear glass or plastics etc. has preset thickness; And described 2HOE 107, it is sandwiched between this light guide member 122,123, and tilts to set, thus reverberation rearward.In this structure, be configured in the inside of the light guide member 122 of 2HOE 107 upsides from the light transmission of described 1HOE 106 reflections, arrive this 2HOE 107.In addition, the light of these light guide member 122 inside is propagated can like that only seeing through shown in Figure 16 (A), also can make up like that to see through and the reflection fully of inner face shown in Figure 16 (B).If carry out the optical design shown in Figure 16 (B), then can make transparent optical element 14 (or/and transparent optical element 15) attenuation, thereby can further realize the lightweight of the portion of wearing 2.
And, part in cameraman's head side (opposition side of the object of observation) of described mirror holder portion 13 inside, as shown in figure 17, the circuit substrate 126 that described led driver 101 and lcd driver 105 be installed is provided in a side relative with the perspective information display optical system across described maintenance frame 124.
In addition, the perspective information display optical system comprises LED 102, collector lens 103, LCD 104,1HOE 106,2HOE 107 and the light guide member 122,123 in above-mentioned each parts.
Because the observer generally observes the object of observation with two, thereby, consider for example following 2 examples about how disposing described perspective information display part 108.
At first, the 1st structure example is, use the perspective information display optical system of above-mentioned Figure 15 shown in waiting only constitute with two in a part that eye is corresponding, the part corresponding with another is made of the only transparent optics that does not have the perspective information Presentation Function.At this moment, expectation be, to see through characteristic identical with transparent optical element 14 (or transparent optical element 15) with the vision of another corresponding transparent optical element, like this, even long-time use also can reduce the fatigue of eyes.
Then, the 2nd structure example is, corresponds respectively to two and constitute the perspective information display optical system of above-mentioned Figure 15 shown in waiting.Under the situation of using so paired perspective information display optical system, can further reduce the fatigue of eyes, and can show three-dimensional observation image as required.
Then, Figure 18 is the flow chart of the power supply control flow in the expression mobile information system 1.
When having carried out the operation of the 1st mains switch 43 or the 2nd mains switch 44, carry out this mains switch Interrupt Process.
When beginning to handle, whether what 2CPU 71 judgements were connected is the 1st mains switch 43 (step S1).
Here, be under the situation of the 1st mains switch 43 what connect, set expression and selected to make mobile information system 1 to carry out the sign (information input pattern sign) (step S3) of the information input pattern of work as described message input device.
And, be under the situation of the 2nd mains switch 44 what connect, set expression and selected to make mobile information system 1 to carry out the sign (reproduction mode sign) (step S2) of the reproduction mode of work as described transcriber.
When having carried out the sign setting by step S2 or step S3, next, be provided for the timer (this timer is built in the 2CPU 71) (step S4) that carries out timing to from the time of described the 1st mains switch 43 or 44 connections of the 2nd mains switch.
Then, judge whether wear portion 2 can use (step S5).This judgement is as mentioned above, to send predetermined affirmation signal to the portion of wearing 2, when not when the portion of wearing 2 returns any signal, be judged as and be in not up state, as the time from the answer of the portion of wearing 2, judge it is to be in not up state according to reply content, still be in up state.In addition, having under the situation of answer, which type of state is a up state, and which type of state is a up state not, according to top described.
In this step S5, be under the situation of up state being judged as the portion of wearing 2, next, send power throughing signal (power indicator signal), and turn back to predetermined main program (step S6) to the portion of wearing 2.Like this, to the portion's of wearing 2 all supply electric power.In addition, as mentioned above, when the mains switch 23 of the portion of wearing 2 disconnects, the power circuit of wearing portion 2 is in the force disconnect state, thereby, need closed in advance (connection) described mains switch 23 in order to make the 1st mains switch 43 or the 2nd mains switch 44 supplied with described mobile information apparatus 3 from the power supply of the power circuit 92 of the portion of wearing 2 carry out work linkedly.
On the other hand, in described step S5,2CPU 71 is under the situation of up state not being judged as the portion of wearing 2, next judges whether it is information input pattern (step S7).Carry out this judgement according to the sign of setting among above-mentioned steps S2 or the step S3.
Here, being judged as is under the situation of information input pattern, because (promptly less than the means of the information of 3 inputs of the mobile information apparatus under state shown in Figure 10 being carried out visual confirmation, wearing portion 2 closes, under the state of Figure 10, can not use the LCD 51 of mobile information apparatus 3), thereby the power supply (step S8) of cut-out mobile information apparatus 3.In addition, cut off the power supply of mobile information apparatus 3 here, yet be not limited thereto, can make mobile information apparatus 3 be in low power consumption mode (holding state).
And, in described step S7, be judged as under the situation that is not the information input pattern, that is, under the situation of reproduction mode, finish this processing, and turn back to predetermined main program.
As mentioned above, owing to the information input pattern is only just set up when portion 3 works integratedly with wearing at mobile information apparatus 3, thereby when the portion of wearing 2 can not use, cut off the power supply (step S7 and step S8) of mobile information apparatus 3 immediately.By carrying out this control, can suppress electric power and consume in vain.And, dropped into power supply even operated the 1st mains switch 43 or the 2nd mains switch 44 accidentally to mobile information apparatus 3, because supply of electric power suppressed automatically, thereby also can suppress power wastage.
And, when mobile information system 1 is in reproduction mode because mobile information apparatus 3 can use individually, even thereby for example wear portion 2 and can not use, also connect the power supply of mobile information apparatus 3.At this moment, just do not send power throughing signal to the portion of wearing 2 from mobile information apparatus 3.
Like this,, only need shirtsleeve operation, just can be supplied to portion of wearing 2 and mobile information apparatus 3 to power supply rightly according to above-mentioned mobile information system 1.
Figure 19 is that expression is used for the flow chart that subtend is worn the work of the timer that the time of portion 2 and mobile information apparatus 3 supply electric power controls.
When beginning this processing, the timer that is provided with among the above-mentioned steps S4 carries out countdown (step S11) at interval according to preset time.
Then, whether the value of judging counter is 0 (step S12).
Here, be before 0 in the value of counter, enter described step S11, carry out countdown at interval according to preset time.
And, in step S12, be under 0 the situation in the value of counter, 2CPU 71 is to the power circuit 75 of mobile information apparatus 3 and wear portion 2 and send dump signal (step S13).
When the portion of wearing 2 when mobile information apparatus 3 receives the dump signal, 1CPU 91 sends the dump signal to power circuit 92.Like this, reduce or cut off the power supply supply of wearing each circuit in the portion 2 from 92 pairs of power circuits, make 1CPU 91 self enter holding state.
Equally, mobile information apparatus 3 also makes 2CPU send the dump signal to power circuit 75, thereby reduces or cut off the power supply supply of each circuit in 75 pairs of mobile information apparatus of power circuit 3, makes 2CPU 71 self enter holding state.
Then, Figure 20 is the flow chart of the processing of the expression initial position of adjusting display frame.With reference to Figure 21 and Figure 22 this processing shown in Figure 20 is described.Figure 21 is the figure that the picture of expression when adjusting the initial position of display frame shows example, and Figure 22 is the figure that the picture of expression when having adjusted the initial position of display frame shows example.
In the mobile information system 1 of present embodiment, in the portion of wearing 2, during display message, as described later, can move irrelevant with observer's head, just as display image is fixed on the external world (for example, watching fixed monitor and television set etc. as the observer) display message.Therefore, when observer's angled head, move, make image be offset the amount corresponding in real time with this tilt quantity towards the direction opposite with head inclination according to this.This processing shown in Figure 20 is the processing that is used for adjusting according to the angle of inclination of head this skew.Like this, can resemble the imaginary monitor etc. that is provided with is arranged on and observes display frame the optimal viewing position.
Now, suppose, roughly show picture shown in Figure 21 as observer during for example just in time towards the front.In addition, in this Figure 21, dot indication range 131 but make, but the bottom right position display in this indication range 131 has display box 132, the inboard of this display box 132 is display frame 133.
In this state, the observer uses the 1st console switch 72 of mobile information apparatus 3 and the key operation that the 2nd console switch 73 is scheduled to, like this when this mobile information system 1 is set for adjustment modes, but the left side in indication range 131, as shown in Figure 21, show that expression is " ADJ " literal 134 (step S21) of adjustment modes.
Then, when the predetermined key (for example, menu selector switch 56,57,58,59 shown in Figure 11, touch-pad type indicating device 46 perhaps shown in Figure 10 etc.) up and down of operation mobile information apparatus 3,2CPU 71 detects this keys inputs (step S22).Then, during this key input of continuation, generate the display message that display box 132 and display frame 133 are moved towards the indicated direction of key operation with predetermined translational speed, and be written in the mobile information apparatus memory 78.
Promptly, detected be under the situation of key operation of direction, carry out this key operation during, make display box 132 and display frame 133 with predetermined translational speed demonstration data of moving of direction up in indication range 131 but generate, and to be written in the mobile information apparatus memory 78.Like this, the data of this mobile information apparatus memory 78 are by the wireless portion of wearing 2 that is sent to, and are presented in the indication range 131 image (step S23) that direction up moves but wear portion 2 by this.
And, under the situation of the key operation of direction under being that is detected, carry out this key operation during, make display box 132 and display frame 133 with predetermined translational speed demonstration data of moving of direction down in indication range 131 but generate, and to be written in the mobile information apparatus memory 78.Like this, the data of this mobile information apparatus memory 78 are by the wireless portion of wearing 2 that is sent to, and are presented in the indication range 131 image (step S24) that direction down moves but wear portion 2 by this.
And, detected be left to the situation of key operation under, carry out this key operation during, but generate make display box 132 and display frame 133 with predetermined translational speed indication range 131 in towards left to mobile demonstration data, and be written in the mobile information apparatus memory 78.Like this, the data of this mobile information apparatus memory 78 are by the wireless portion of wearing 2 that is sent to, and are presented in the indication range 131 towards left to the image (step S25) that moves but wear portion 2 by this.
And, what detect is under the situation of key operation of right, carry out this key operation during, but generate the demonstration data that display box 132 and display frame 133 are moved towards right in indication range 131 with predetermined translational speed, and be written in the mobile information apparatus memory 78.Like this, the data of this mobile information apparatus memory 78 are presented at the image (step S26) that moves towards right in the indication range 131 by the wireless portion of wearing 2 that is sent to but wear portion 2 by this.
When any EO among these steps S23～S26, wait for definite operation (for example, the operation of definite switch 55 shown in Figure 11, the clicking operation of left button 47 perhaps shown in Figure 10 etc.) (step S27) that mobile information apparatus 3 is scheduled to.Here, enter described step S22, proceed the key input and handle, up to having carried out definite operation.
On the other hand, under the situation of having carried out definite operation, determined the position of display box 132.So meanwhile, expression is that adjustment modes " ADJ " literal 134 disappears.Like this, demonstrate for example display box 132 and the display frame 133 of state shown in Figure 22 as the virtual image.
Afterwards, make according to the output of angular- rate sensor 94,95 and the swaying direction of the head of computing and angle-data θ y, the θ p of pitch orientation reset (step S28), finish the position of display frame and adjust.
By carrying out this adjustment, determined the display box 132 of initial condition and the position of display frame 133, and be the mensuration that basic point carries out angle-data θ y, θ p with this initial condition afterwards.
In addition, in Figure 21 and example shown in Figure 22, use the clear and definite display box 132 in boundary line, but also not necessarily leave no choice but clear and definite.
And, here, carry out the adjustment of initial position by carrying out described processing shown in Figure 20, yet be not limited thereto.For example, can be (as concrete example when head is the angle of inclination of being scheduled to, when the observer makes head be in the angle of inclination that will be set at initial position), by the key input operation be scheduled to (for example, press the operation of described definite switch 55, perhaps click the operation of left button 47 etc.), display frame is set on the precalculated position, and described angle-data θ y, θ p are resetted.By adopting this operating system, can adjust the initial position of display box 132 and display frame 133 more simply.
Then, Figure 23 is illustrated in the information input pattern control chart when using mobile information system 1 as the flow chart of the processing of display position.As mentioned above, this information input pattern is the mode of operation (with reference to Figure 10) when mobile information system 1 is used as message input device.
This processing shown in Figure 23 is by making the picture-display-region territory towards the direction skew opposite with the head inclination angle, producing the processing that is fixed on the sensation of outside monitor just as observation.
In addition, when the inclination angle according to head is offset the viewing area of monitor, the change that preferably makes the viewing area at a high speed and the inclination angle of following head reposefully change, yet because in fact the change speed of viewing area is limited, thereby may destroy the stationarity that the viewing area is upgraded.Therefore, in the present embodiment, only when the predetermined above angle variation of certain of stationarity has taken place significantly not destroy, just carry out the renewal of viewing area.
Yet, even handle like this, when the small variations of the angle of inclination of head, also can have the renewal of lingeringly carrying out the viewing area to a certain degree, particularly when renewal is frequent, will bring the imbalance sense to the observer.Therefore in the present embodiment, when the positive change of the inclination angle of head, and after being right after inverse change, the threshold value that the head inclination angle is changed changes to some extent.Promptly, change the so-called hysteresis characteristic that makes the angle that is right after after detecting reverse angle variation change increase by having, can alleviate described imbalance sense (with reference to aftermentioned step S35～S40 and step S44) with respect to the forward angle of carrying out upgrading the viewing area.
And, in order to make the small-sized as far as possible light weight of the portion of wearing 2, reduce and wear the calculation process of portion 2.
That is, wearing portion 2 mainly has: receive predetermined display message and information is presented at function on the perspective information display part 108 from mobile information apparatus 3; Receive the function that voice signal reproduces from mobile information apparatus 3; And the angular speed that detects head, detect the angle of inclination variable quantity in the given time of head, and this result is sent to the function of mobile information apparatus 3.
On the other hand, mobile information apparatus 3 mainly has: the function of reading these information from the recording of information medium (writing down with memory 83 and hard disk 85 etc.) that records voice signal, image, literal etc.; Handle the display message in the various information of reading from this recording medium at angle of inclination according to head, generate to produce be fixed on outside monitor just as observation the demonstration of sensation with data and send to the function of the portion of wearing 2; And the function of in this mobile information apparatus 3 self, reproducing the sound that writes down in the described recording medium and image etc.
With reference to Figure 23 this processing is elaborated.In this Figure 23, the work of mobile information apparatus 3 is shown on the right side, the work of the portion of wearing 2 is shown in the left side.
When beginning this processing, at first, input is by the angular velocity information (step S31) of the swaying direction of the observer's of angular-rate sensor 94 detections head, and input is by the angular velocity information (step S32) of the pitch orientation of the observer's of angular-rate sensor 95 detections head.
Then, carry out time integral by angular speed to the swaying direction obtained among the described step S31, the angle changes delta θ y[rad of computing swaying direction] (step S33), and carry out time integral, the angle changes delta θ p[rad of computing pitch orientation by angular speed to the pitch orientation that obtains among the described step S32] (step S34).
In addition, in example shown in Figure 23, by the 2 computing angle changes delta θ y of the portion of wearing, Δ θ p, afterwards angle changes delta θ y, the Δ θ p of institute's computing are sent to mobile information apparatus 3 (with reference to aftermentioned step S36), yet be not limited thereto, can the angular velocity information former state that obtains from angular- rate sensor 94,95 send to mobile information apparatus 3, according to the angular velocity information computing angle changes delta θ y, the Δ θ p that in mobile information apparatus 3, receive.In the case, can further alleviate the processing load of the portion of wearing 2.
Then, judgement is at absolute value that the angle of swaying direction described in the predetermined time (scheduled time) changes | Δ θ y|[rad] and the absolute value of the angle variation of pitch orientation | Δ θ p|[rad] at least one side whether greater than predetermined value (the 1st predetermined threshold value) α 1, that is, | Δ θ y|＞α 1 He | whether at least one side among Δ θ p|＞α 1 sets up (step S35).
Here, be judged as | Δ θ y| and | under the situation of at least one side among the Δ θ p|, wear portion 2 each data of Δ θ y and Δ θ p sent to mobile information apparatus 3 (step S36) greater than described predetermined value 1.
On the other hand, mobile information apparatus 3 receives among the described step S36 Δ θ y that sends from the portion of wearing 2 and each data (step S37) of Δ θ p.
Then, judge that whether the angle changes delta θ y received or Δ θ p are the rightabout value of value that detected with last time (that is opposite when, whether symbol detected with last time) (step S38).This processing is to judge that it is to keep forward that the head inclination angle changes, and still becomes reverse processing.
In this step S38, being judged as is under the situation of rightabout value, further judge the absolute value of the angle variation of described swaying direction | the absolute value that the angle of Δ θ y| and pitch orientation changes | whether α 2 is (wherein greater than the 2nd predetermined value (the 2nd predetermined threshold value) at least one side among the Δ θ p|, the 2nd predetermined value 2 is to satisfy the value of α 2＞α 1), that is, | Δ θ y|＞α 2 Hes | whether at least one side among Δ θ p|＞α 2 sets up (step S39).
In this step S39, be judged as | Δ θ y| and | under the situation of Δ θ p| smaller or equal to described the 2nd predetermined value 2, turn back to described step S37, repeat above-mentioned processing.
And, in described step S39, be judged as | Δ θ y| and | under the situation of at least one side among the Δ θ p| greater than described the 2nd predetermined value 2, perhaps in described step S38, be judged as and be not that rightabout (promptly, the angle of inclination positive change of head) under the situation, the amount of movement (step S40) of the display box 132 (with display frame 133) that computing is corresponding with described Δ θ y or Δ θ p.Distance from observer's eyes to picture is made as L, calculates L * Δ θ y or L * Δ θ p and carry out the computing of this amount of movement.
Then, according to the amount of movement of institute's computing, the display box 132 (with display frame 133) after judge moving be but that at least a portion enters in the indication range 131, still (step S41) all outside.
Here, but be judged as display box 132 all under the situation outside indication range 131, but judging by the time that timer measured that is arranged on described 2CPU 71 inside whether all be arranged in the scheduled time Ts (step S42) that lasts till outside the indication range 131 more than or equal to being stored in mobile information apparatus memory 78 grades in advance from initial display box 132.
In addition, as mentioned above, can set described scheduled time Ts for the time span of expectation by operating Menu key shown in Figure 11 53, menu selector switch 56,57,58,59, determining switch 55 etc.
In this step S42, be judged as under the situation of having passed through scheduled time Ts, the power circuit 75 of mobile information apparatus 3 is set for low power consumption mode, reduce the electric power of supplying with from power circuit 75, and send the signal (step S43) of expression low power consumption mode to the portion of wearing 2.
Like this, wear the signal of 91 pairs of expression low power consumption modes that received of 1CPU of portion 2 and understand, power circuit 92 is set for low power consumption mode.
Specifically, this low power consumption mode is to be undertaken by stopping other work except that the work relevant with the part of functions of 1CPU 91 and 2CPU 71 or the work of other module except that CPU, and this is identical with known approaches.
On the other hand, in described step S41, in but at least a portion that is judged as display box 132 enters indication range 131 and under can the situation of display image, perhaps in described step S42, display box 132 is under the short situation of the described scheduled time Ts of the time ratio of non-demonstration, the information mapping of the information of display box 132 and display frame 133 is stored in mobile information apparatus memory 78, make display frame with the angle of the swaying direction of observer's head or pitch orientation change move on the opposite direction with described step S40 in the suitable amount (step S44) of amount of movement of computing.
In addition, the display position of the LCD104 of data of storing and the portion of wearing 2 (each location of pixels) is corresponding one by one in each address of mobile information apparatus 78.
Then, the demonstration of each address that is mapped to mobile information apparatus memory 78 is sent to the portion of wearing 2 (step S45) with data.
On the other hand, wear portion 2 and receive the demonstration data (step S46) that send from mobile information apparatus 3, and the demonstration that is received storage (step S47) in memory 113.
In addition, the data of storing in each address of this memory 113 are corresponding one by one with the data of storing in each address of mobile information apparatus memory 78.Therefore, the data of storing in each address of this memory 113 are corresponding one by one with each pixel that constitutes LCD 104.Like this, by can on LCD 104, showing any information to the mobile information apparatus memory 78 of described mobile information apparatus 3 or each address (storing two-dimentional shape video data) of wearing the memory 113 of portion 2 showing with data map.
Then, wear the demonstration data (step S48) of portion 2 by storage in LCD 104 display-memories 113.
Then, Figure 24 is the flow chart of the scroll process carried out as Interrupt Process of expression.
In this mobile information system 1, can carry out rolling operation to the image that shows in the display box 132.Then, under the situation of having carried out this rolling operation, interrupt, carry out this scroll process.
That is, when beginning this Interrupt Process, the data of mapping mobile information apparatus memory 78, with according to operated rotating direction and rolling amount, the data that make writings and image in the display box 132 etc. are towards predetermined direction skew (step S51).Afterwards, turn back to original processing from this Interrupt Process.
The predetermined key that is provided in by operation on the keyboard 45 (with reference to Figure 10) of mobile information apparatus 3 carries out this rolling operation, press this key during, roll towards assigned direction.Then, when having carried out rolling operation, carry out the renewal of this viewing area, so that the picture roll in the viewing area.
Next, Figure 25 is the flow chart of the demonstration control of expression when making mobile information system 1 carry out work as transcriber.The mobile information apparatus 3 of the mobile information system 1 in this reproduction mode is in state for example shown in Figure 11.
When beginning the processing of this reproduction mode, at first, detect the state (step S61) of demonstration diverter switch 64 shown in Figure 11.
Here, selected in use demonstration diverter switch 64 under the situation of " BDY " (" BDY " expression mobile information apparatus 3 (main body) here), that is, under the situation of information reproduction on the LCD 51 that has selected at mobile information apparatus 3, carry out the processing (step S62) of the 1st display mode.Demonstration control in the 1st display mode and the common transcriber is identical, thus be playback record with canned data in memory 83 or the hard disk 85 and be stored in temporarily the mobile information apparatus memory 78 interior, by D/A change-over circuit 79 canned data in this mobile information apparatus memory 78 is converted to analogue data and is presented at pattern on the LCD 51.
On the other hand, in step S61, selected in use demonstration diverter switch 64 under the situation of " HD " (portion 2 (head mounted display) is worn in " HD " expression here), promptly, under the situation of information reproduction on the LCD 104 that has selected the portion of wearing 2, carry out the processing (step S63) of the 2nd display mode.The 2nd display mode is be stored in mobile information apparatus memory 78 pattern interior, that these data are sent to the portion of wearing 2, show at this LCD 104 that wears portion 2 from record with the data of reading memory 83 or the hard disk 85 temporarily.
In addition, the 2nd display mode in this reproduction mode shown in Figure 25 (here, the 1st display mode in the reproduction mode is the pattern of display message on the LCD 51 of mobile information apparatus 3, because this LCD 51 do not use in information input pattern shown in Figure 10, thereby object as a comparison not here.) and above-mentioned information input pattern shown in Figure 23 between difference as described below.At first, the information input pattern is operation the 1st console switch 72 and input information, and shows the pattern of the information of being imported.Relatively, the 2nd display mode is the pattern of displayed record with canned data in memory 83 or the hard disk 85.Like this, the 2nd display mode is imported destinations with the different information that only are between the information input pattern, about other operation, for example control the position of display box 132 according to the head inclination angle, reproduce and show, make operation just as observation is arranged on extraneous monitor, or the like, carry out and above-mentioned identical operations shown in Figure 23.
More than, the information source when mobile information system 1 is used as transcriber, service recorder is with memory 83 and hard disk 85, yet is not limited thereto, and for example can reproduce by the information source input information of means of communication from the outside.Specifically, can be connected by network interface etc. and the Internet etc., via this Internet input and display message.In the case, can use this mobile information system 1 as internet terminal.
According to this execution mode 1, because a plurality of housings are configured to layered laminate, and each housing of adjacency is configured to and can launches mutually and fold by hinge, thereby can make the mobile information apparatus miniaturization.At this moment, because a plurality of hinge are configured to quadrature, thereby do not overlap up and down between the hinge, can under the situation of harmless outward appearance, make device miniaturization.And, because functional unit is configured to and can carries out the operation corresponding with each mode of operation when launching housing by hinge, thereby the operation of mobile information apparatus becomes easy.And, by adopting the housing of deployable and folding stepped construction, can increase the surface to volume ratio of mobile information apparatus, the area that can set switch and LCD etc. increases, thereby can realize the multifunction of mobile information apparatus.In addition, in the structure of present embodiment, in the 1st mode of operation, can be outputing to the outside by the 1st console switch input or the information selected, in the 2nd mode of operation, can reproduced image and sound at least one side.
And, going up mobile image in the opposite direction with observer's head inclination side, make that virtual image position when this observer observes and observer's head inclination is irrespectively fixing basically, thereby the observer can just as being fixed on extraneous (for example large-scale) display frame, observation observe image.
And, owing to can adjust the initial position of display image, thereby can select individual differences and the corresponding best initial position of application target with the observer.Therefore, the situation etc. that is used as the monitor that personal computer uses in electric car for example can be set in oblique below to display frame down, uses the keyboard of mobile information apparatus to carry out literal input etc.And owing to be the angle of inclination of benchmaring head with this initial position, thereby the head position can be for example with natural body the time is that image is observed at the center.The adjustment of the initial position of this display frame has just as being arranged on the sensation that extraneous display frame is arranged on the optimum position, has function easily.
And, even when the head angle changes, under the situation of angle variable quantity in the given time smaller or equal to the 1st threshold value, do not make display frame towards changing opposite direction skew with head angle yet, thereby all carry out computing when need not each head minor variations, can alleviate the load of CPU.
And, when the head angle in the opposite direction changes, owing to be used to judge whether to make display frame to compare bigger (the 2nd threshold value) with the situation of equidirectional, thereby can effectively prevent owing to the head microvibration that with the precalculated position is the center makes film flicker towards the threshold value of the processing of the direction skew opposite with the head angle variation.
And, roll up and down owing to constitute the display message that can make in the viewing area, thereby can be presented at the position of the most easily seeing to expectation information.Like this, in the device of realizing small-sized light weight, can under comfortable observation state, check information.
In addition, because the portion's of wearing information of mainly carrying out shows and angular velocity information detects, other complex calculation processing and information recording processing etc. are carried out in mobile information apparatus, thereby can alleviate the processing load in the portion of wearing.Like this, owing to can reduce the consumption electric power of the portion of wearing, and for example can realize miniaturization, thereby can make the small-sized light weight of the portion of wearing as the battery of power supply etc.Therefore, realize the light portion that wears of use feeling.
Particularly, owing to wear portion and mobile information apparatus communicates by wireless, thereby the portion of wearing is not subjected to wired constraint, the observer can carry out with usually the same freely move in, the information that observation is scheduled to.
And, but owing to break away from indication range at display box, and have when not showing more than the scheduled time, automatically this mobile information system is switched to low power consumption mode, even thereby the operation of expressly not cutting off the electricity supply, the reduction that also can realize consuming electric power, extending battery life etc.For example, as mentioned above, in electric car etc., be used as under the situation of the monitor that personal computer uses, when below tiltedly, setting display frame etc., when when electric car gets off, lift head, picture disappears from the visual field, can observe the external world without hindrance, thereby need not take off display unit and can move usually safely, and need not cut off the power supply of display unit, can realize consuming the reduction of electric power.
And, owing to also be provided with LCD in the mobile information apparatus side, even thereby under the state that the portion of wearing is taken off from the head, also can show and observed information.At this moment, be chosen in side's display message in the portion of wearing and the mobile information apparatus owing to select a ground, thereby display message on the device of a side that does not observe not, can suppress electric power and consume in vain.
And, when the portion of wearing is in up state, think that naturally the observer observes by the portion of wearing, in view of the above, when being in up state, preferentially wearing portion's display message, thereby operation realizes automation, the ease of use raising.
And, because the only operation that need connect/cut off the power supply of mobile information apparatus, just can control the connection/cut-out of the power supply of the portion of wearing simultaneously, thereby in this mobile information system that sometimes mobile information apparatus and the portion of wearing is used simultaneously, realize the simple and easy of operation especially.
And, because under situation not from the response of the portion of wearing, make mobile information apparatus be in the dump state or be in holding state, even thereby owing to mains switch of having connected mobile information apparatus mistakenly etc. has dropped into power supply, also can prevent or suppress electric power and consume in vain.For example, when in being accommodated in suitcase, carrying since portion that wears that split constitutes and mobile information apparatus the possibility of energized is extremely low simultaneously mistakenly, thereby become and suppress the high means of reliability that electric power consumes in vain.
Above-mentioned power supply is controlled in the portable type information system that requires miniaturization and and extending battery life effective especially.
Like this, can improve in light use, the value of H.D durable pocket mobile information system can be provided.
[execution mode 2]
Figure 26 and Figure 27 illustrate embodiments of the present invention 2, and Figure 26 is the block diagram that expression forms the structure of the mobile information apparatus that can communicate with the portion of wearing, and Figure 27 is a plane graph of representing only to open the mobile information apparatus under the state of upper body.
In this execution mode 2, the part identical with above-mentioned execution mode 1 enclosed same-sign and omitted explanation, mainly only difference described.
The mobile information system of present embodiment has: the 1st mode of operation, at least one side in input picture and the sound; And the 2nd mode of operation, at least one side in reproduced image and the sound.And, when upper body 31 and central enclosure 32 expansion, carry out the work in the 1st mode of operation, when middle part housing 32 and lower case 33 expansion, carry out the work in the 2nd mode of operation.In addition, mobile information apparatus 3A constitutes by upper body 31, central enclosure 32 and lower case 33 are stacked, and this is identical with above-mentioned execution mode 1.
As shown in figure 26, this mobile information system constitutes to make and wears the 2A of portion and mobile information apparatus 3A by for example wireless the connection.
It is different with the portion that wears 2 of execution mode 1 to wear the 2A of portion, has: camera function, and make the required all information of photography and the function of extraneous overlapping demonstration.
The 1st console switch 72A is used for wearing in the operation of the 1st mode of operation the camera work of the 2A of portion, as shown in figure 27, is provided at least one side in upper body 31 and the central enclosure 32.
Record-playback portion 142 writes down view data and the voice data that is received, perhaps the processing of the view data of reproducing recorded and voice data.In this record-playback portion 142, comprise not shown recording medium and compression/decompression circuit etc.
And the 2nd console switch 73 is also with above-mentioned the same, and the action during to the reproduction of record-playback portion 142 is operated.By operating the 2nd console switch 73, the view data that can carry out LCD 51 is reproduced, the audio reproduction of loud speaker 52 or be used for the input of edited image data and voice data.
Below, with reference to Figure 27 the outward appearance of mobile information apparatus 3A is described.State when this Figure 27 represents to open upper body 31 with respect to central enclosure 32.In addition, in this mobile information apparatus 3A, the state when opening central enclosure 32 with respect to lower case 33 is shown in Figure 11 identical with execution mode 1.And each switch that sets as shown in Figure 11 is the 2nd console switch 73, and its structure and action are same as described above.
As shown in Figure 27, when opening upper body 31 by hinge 34 with respect to central enclosure 32, the 1st console switch 72A reveals, and can operate, and as mentioned above, carries out the action in the 1st mode of operation.
As shown in the figure, be equipped with LCD 141 in upper body 31, it shows the various information in the 1st mode of operation.
And, in central enclosure 32, be equipped with the various console switchs 150～159 that in the 1st console switch 72A, comprised.
At first, mains switch 150 is used to start the 1st console switch 72A, 2CPU 71A shown in Figure 26 and the supply of electric power of LCD 141.In addition, begin supply of electric power linkedly with the making operation of mains switch 150 and be not limited to so above-mentionedly, for example, can start wearing the supply of electric power of the 2A of portion.When this mains switch 150 is pressed, alternately repeat the connection/cut-out of power supply.
Recoding/reproduction switch 152 is the switches of pattern that are used to select the image of logging mode that subject is taken and write down and reproducing recorded.
Moving image/still SW 153 is the switches that are used to select moving image photography and still image photographing.
The menu content that shows on LCD 141 is logging mode or reproduction mode and difference according to the pattern of selecting by described recoding/reproduction switch 152.For example, be under the situation of logging mode in selected pattern, show projects of photograph mode (automatic mode, manual mode, program schema etc.), image size, picture quality, color balance etc., projects can be set various values respectively.On the other hand, in selected pattern is under the situation of reproduction mode, show input or cut off electronics sound, liquid crystal (LCD) brightness, the date/projects of deletion etc. of the input in the moment, the initialization of recording medium, speech selection, the video way of output (NTSC, PAL), view data, projects can be set various values respectively.
Release-push 156 is to be used for the push switch that begins to photograph at the camera of wearing on the 2A of portion by carrying.By this release-push 156 is carried out pressing operation, for example send the photography indication information from 2CPU 71A to wearing the 2A of portion by radio communication.Receive this photography indication and be sent to 2CPU71A by radio communication by wearing captured view data of the 2A of portion and voice data.2CPU 71A is recorded in view data that is received and voice data in the recording medium that is provided with in this record-playback portion 142 by record-playback portion 142.
And, also be provided with the release-push 158 that has with above-mentioned release-push 156 identical functions in the side of central enclosure 32.
And, similarly, be provided with the ZSW 159 that has with above-mentioned ZSW 157 identical functions in the side of central enclosure 32.This ZSW 159 is also the same with above-mentioned ZSW 157, constitutes to have: be used for the switch 159t that looks in the distance that changes into the side of looking in the distance at the lens focus of wearing the camera on the 2A of portion carrying and the wide angle switch 159w that is used to change into the wide-angle side.
Like this because release-push 158 and ZSW 159 are arranged on side, even thereby under the state that upper body 31, central enclosure 32 and lower case 33 fold fully, also can carry out releasing operation and zoom operation.And, in photography, promptly use one hand also can carry out these operations simply.
Like this, mobile information system for present embodiment, when launching upper body 31 and central enclosure 32 by hinge 34, wearing the captured image of the 2A of portion and sound by the operation handlebar of the 1st console switch 72A sends to mobile information apparatus 3A and carries out record, when launching central enclosure 32 and lower case 33, carry out the reproduction of image and sound by the operation of the 2nd console switch 73 by hinge 35.
In addition, in above-mentioned, as the example of the device of input picture or sound, enumerated and worn the 2A of portion, yet be not limited to this overhead camera of wearing, so long as can carry out the camera of straighforward operation, also can be the camera of other type.Perhaps, can make mobile information apparatus self have the function of input picture or sound.
According to this execution mode 2, can obtain the effect roughly the same with above-mentioned execution mode 1, and can be in the 1st mode of operation at least one side in input picture and the sound, can be in the 2nd mode of operation at least one side in reproduced image and the sound.
[execution mode 3]
Figure 28 and Figure 29 illustrate embodiments of the present invention 3, and Figure 28 is the block diagram that expression forms the structure of the mobile information apparatus that can communicate with the portion of wearing, and Figure 29 is that expression is closed upper body and opened the plane graph of the state of central enclosure.
In this execution mode 3, the part identical with above-mentioned execution mode 1,2 enclosed same-sign and omitted explanation, mainly only difference described.
The mobile information system of present embodiment has: the 1st mode of operation sends display message to being arranged on outside display part; And the 2nd mode of operation, carry out information transmit-receive with the outside.And, when upper body 31 and central enclosure 32 expansion, carry out the work in the 1st mode of operation, when middle part housing 32 and lower case 33 expansion, carry out the work in the 2nd mode of operation, this is identical with above-mentioned execution mode.In addition, mobile information apparatus 3B constitutes by upper body 31, central enclosure 32 and lower case 33 are stacked, this also with above-mentioned execution mode the 1, the 2nd, identical.
As shown in figure 28, this mobile information system is made of by for example wireless connections portion of wearing 2 and mobile information apparatus 3B.
The 1st console switch 72 is shown in Figure 10 the same with execution mode 1, is used for carrying out various information inputs in the 1st mode of operation.As mentioned above, the 1st console switch 72 is provided at least one side in upper body 31 and the central enclosure 32.
As back explanation like that, the 2nd console switch 73B is the roughly the same console switch of console switch type of going up setting with portable phone etc.Information by the 2nd console switch 73B input (for example, Word message etc.) also is sent to the outside by communication control unit 161 (as for example Email etc.).
Below, with reference to Figure 29 the outward appearance of mobile information apparatus 3A is described.This Figure 29 represents the state when central enclosure 32 is opened with respect to lower case 33.In addition, in this mobile information apparatus 3A, the state when upper body 31 is opened with respect to central enclosure 32 is shown in Figure 10 identical with execution mode 1.And each switch that is set in this Figure 10 becomes the 1st console switch 72, and its structure and work are same as described above.
As shown in Figure 29, when opening central enclosure 32 by hinge 35 with respect to lower case 33, the 2nd console switch 73B reveals, and can operate, and as mentioned above, carries out the work in the 2nd mode of operation.
As shown in the figure, dispose LCD 162 in central enclosure 32, it shows the various information in the 2nd mode of operation.And, be equipped with the loud speaker 163 that is used as receiving mouth on the top of LCD 162.
And, on lower case 33, be equipped with: be used as the microphone 164 of mouth piece, and the various console switchs 166～175 that in the 2nd console switch 73B, comprise.These console switchs 166～175th, employed Switch when mobile information apparatus 3B is used as the portable phone with Internet connection function.
That is, multi-direction switch 166 is to show or the selection function menu, redialing, during message registration etc., perhaps carrying out or carrying out the switch that pressing operation uses during the decision operation.
I-mode switch 167 is employed push switch when utilizing the pattern of receiving and sending messages by the Internet.
Beginning switch 169 is when making a phone call or employed push switch when answering the call.
The 1st symbol switch 171 is employed push switch when incoming symbol " * " and voiced sound point or newline.
Mains switch 174 is the employed push switch of power connection/cut off when mobile information apparatus 3B is used as portable phone.
The 2nd symbol switch 175 be the input " # ", "-", ", ", "? " employed push switch during Deng symbol.
Like this, mobile information system for present embodiment, when launching upper body 31 and central enclosure 32 by hinge 34, operation by the 1st console switch 72 sends to the portion of wearing 2 to display message from mobile information apparatus 3B, when launching central enclosure 32 and lower case 33 by hinge 35, operation by the 2nd console switch 73 is used as portable phone with mobile information apparatus 3B, and carries out the information transmit-receive (with the information transmit-receive of outside) by the Internet realization.
In addition, in the present embodiment,, use to have the portion that wears 2 of information display function, yet be not limited thereto, can use the 2A of the portion that wears with Presentation Function and camera function shown in Figure 26 as the portion that wears that makes up with mobile information apparatus 3B.
And, as with the outside display part of mobile information apparatus 3B combination, more than enumerated being worn on the portion that wears 2 that head uses, yet be not limited thereto, can be the display part of other type.
According to this execution mode 3, can obtain the effect roughly the same, and can be in the 1st mode of operation send to display message and be arranged on outside display part with above-mentioned execution mode 1,2, can in the 2nd mode of operation, carry out and outside information transmit-receive.
In addition, in the respective embodiments described above, housing is three layers is described, yet the invention is not restricted to this, can be applicable to four layers or more layer and each layer and connect into and to launch and folding situation by hinge.
In addition, the invention is not restricted to above-mentioned execution mode, certainly in the scope that does not break away from inventive concept, carry out various distortion and application.
The present invention can be applicable to carry out the mobile information apparatus of work in a plurality of mode of operations.
Claims (4)
1. mobile information apparatus, it has that input is used to operate the information of external equipment or the 1st mode of operation of the information that is used for showing on the equipment externally and the 2nd mode of operation that can communicate with oracle with Internet connection, it is characterized in that having:
The 1st housing, the 2nd housing and the 3rd housing of layered laminate configuration;
The 1st hinge, it connects described the 1st housing and described the 2nd housing, makes them can turn to folding position and expanded position;
The 2nd hinge, it connects described the 2nd housing and described the 3rd housing, makes them can turn to folding position and expanded position;
The 1st functional unit, it is arranged at least one side in described the 1st housing and described the 2nd housing, is used for when having launched described the 1st housing and described the 2nd housing the described information of input in described the 1st mode of operation; And
The 2nd functional unit, it is arranged at least one side in described the 2nd housing and described the 3rd housing, is used for communicating with described oracle in described the 2nd mode of operation when having launched described the 2nd housing and described the 3rd housing.
2. mobile information apparatus according to claim 1 is characterized in that,
Described external equipment is to wear overhead camera.
3. mobile information apparatus according to claim 1 is characterized in that,
Described external equipment is to wear overhead information display device.
4. mobile information apparatus according to claim 1 is characterized in that, described the 1st hinge is configured to make the direction of principal axis quadrature of direction of principal axis and described the 2nd hinge.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004212087 | 2004-07-20 | ||
| JP2004212087 | 2004-07-20 | ||
| JP2005104126 | 2005-03-31 |
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| Publication Number | Publication Date |
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| CN1725830A CN1725830A (en) | 2006-01-25 |
| CN100456819C true CN100456819C (en) | 2009-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2005100875042A Expired - Fee Related CN100456819C (en) | 2004-07-20 | 2005-07-20 | Mobile information apparatus |
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| Country | Link |
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| CN (1) | CN100456819C (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106344259B (en) * | 2013-03-15 | 2019-04-12 | 专利创投有限公司 | Electronic goggle |
| CN105938249A (en) * | 2016-05-12 | 2016-09-14 | 深圳增强现实技术有限公司 | Integrated binocular augmented reality intelligent glasses |
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| CN1189756A (en) * | 1997-01-17 | 1998-08-05 | 摩托罗拉公司 | Tri-fold cellular telephone |
| JP2001339497A (en) * | 2000-05-29 | 2001-12-07 | Hitachi Kokusai Electric Inc | Portable terminal machine housing structure |
| JP2002016685A (en) * | 2000-06-30 | 2002-01-18 | Hitachi Kokusai Electric Inc | Portable terminal equipment |
| US20020054677A1 (en) * | 1997-03-27 | 2002-05-09 | Lawrence G. Zambotti | Satellite telephone handset |
| CN2525546Y (en) * | 2001-09-12 | 2002-12-11 | 深圳市东方景电子有限公司 | Head displayer and portable video-audio device used thereof |
| CN1420674A (en) * | 2001-11-19 | 2003-05-28 | 三星电子株式会社 | Double wing folding radio telephone |
-
2005
- 2005-07-20 CN CNB2005100875042A patent/CN100456819C/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1189756A (en) * | 1997-01-17 | 1998-08-05 | 摩托罗拉公司 | Tri-fold cellular telephone |
| US20020054677A1 (en) * | 1997-03-27 | 2002-05-09 | Lawrence G. Zambotti | Satellite telephone handset |
| JP2001339497A (en) * | 2000-05-29 | 2001-12-07 | Hitachi Kokusai Electric Inc | Portable terminal machine housing structure |
| JP2002016685A (en) * | 2000-06-30 | 2002-01-18 | Hitachi Kokusai Electric Inc | Portable terminal equipment |
| CN2525546Y (en) * | 2001-09-12 | 2002-12-11 | 深圳市东方景电子有限公司 | Head displayer and portable video-audio device used thereof |
| CN1420674A (en) * | 2001-11-19 | 2003-05-28 | 三星电子株式会社 | Double wing folding radio telephone |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1725830A (en) | 2006-01-25 |
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