DE19923025A1 - Miniature telephone has touch screen and track ball controls with multimedia features is easy to use - Google Patents

Abstract

The miniature telephone has a trackball (24) and rocker (14) switch controlling a segmented touch screen display (18) showing a keyboard pattern, voice activated (15) and noise canceling (19) microphone and a shaped beam groove antenna (12). Braille use,fingerprint recognition security and neutron collection energy saving can be provided.

Description

The present invention relates to a miniaturized telephone with variable operation and use, without a usual keypad, with an upgraded Speech signal intelligibility with higher signal-to-noise ratio, multimedia Possibility of application or voice communication representation as well as a special Directional antenna pattern.

The problem often occurs with (cordless) phones, as small as possible, i.e. compact built to not be able to select fast and numerous functions, which then in one relatively large cell phone open. There are also mobile phones for left and right-handed users Market not available. The topic of electromagnetic compatibility is by A. Varga and von Klitzing discussed and apparently culminates in the realization that the timing several hundred Hertz have adverse effects on biological organisms / living beings can (keyword: radiation intensity when the cell phone is active is to be reduced!).

The inventor has mainly related to a cell phone or more general phones etc. with DE 198 52 805.1 describes a method which uses at least two microphones and Sound signal processing steps to eliminate noise on the mobile phone opposing and speech signal listeners and the speech signal to be transmitted for the other telecommunications subscriber. Those mentioned in this invention Sound signal processing steps are preferably shown in the following, hereby submitted new invention involved! Microphones (sound-to-signal converter) are currently highly miniaturized and with more than sufficient transmission behavior known.

Furthermore, DE 197 18 711 describes a mobile radio device with a reduced set of keys, which is for normal cell phone / cell phone use by a user (be it via C- / D- / E-plus- Net) a handy small size, but with limited self-administration (see menu / Te Dial phone numbers etc. Call center necessary, the communication link / channel manufactures) offers!

The present invention therefore has the task of a small, miniaturized telephone to show that left-right-handed people operate equally well and by means of a Track / tracking balls and / or infinity wheels (potentiometer with wheel without Rotation position stop) quickly allows all functions. It is the purpose of this invention consequently, to dispense with the known variety of key elements that reduce the size of Prevent telephones, but not the other way around to a multifunctional version of the Display element must be dispensed with; see multimedia application offer.

The invention is solved by the features of claim 1. Advantageously complementary Embodiments set out the subclaims 2 to 27. The claims 2 and 4 are the Main small telephone elements, such as track ball, rotary knob potentiometer, cloth / tip button and Screen / display as well as the placement or execution. Claim 5 goes on the switch-on / initial state when using the menu for the first time: It is the Define direction of view for left-right hands, which is a gradual 90-degree rotation  of the visual image (choice of visual direction). To what extent this is felt as well as by the other tactile elements, such as a rotating wheel, track ball or hinged (protective) cover with internal controls (cloth screen / display / screen, etc.) defined by claims 6 and 7. Claims 8 to 16 describe a specially made one Multi-pole / layer antenna, which consists of various individual elements and associated different, regulated signal feeds a pioneering one from the small telephone user The main radiation characteristic of the transceiver antenna shows and in particular signal includes theoretically low (modulation / carrier and so on) distortion artifacts. Claims 17 to 19 relate to a new, regenerative energy supply for the Small phones, usability for the blind by means of voice signal conversion and one User security through fingerprint recognition. With the claim 20 is a pin Touch / function trigger of the cloth screen or screen shown, which is preferably with a hinged small telephone, according to claim 21, inside located. Claim 22 deals with a 3D multimedia usage variant or version of the small telephone with extended, tactile elements. Per claim 23 is a wireless Connection / communication / data exchange with peripheral devices in the near field (up to some 10 meters distance) possible. The claim 24 relates to the transmission-reception-related Noise isolation using various microphones and computing procedures. In the Claims 25 to 27 provide a partial view image resolution for a high-resolution, however also clear menu operation / multimedia application. Claim 28 outlines one Complete software support for the small telephone.

The invention is explained in more detail below with reference to drawings, in which:

Fig. 1 is a telephone device (wireless cell phone) with smaller dimensions and without a keypad.

Fig. 2 shows a telephone device (wireless cell phone) with, compared to the device of Fig. 1, further reduced dimensions, internally to-fold-hide tactile elements and a view element and without a keypad.

In Fig. 1, reference numeral 1 denotes the housing of a mobile phone, 2 an extendable / ausziebare transmit-receive antenna, 3 a multipole jog / toggle button, 4 a rear introduced into the housing noise detecting microphone 5, a trackball system, 6 a bidirectional connection board / pin strip / power / voltage supply plug connection or interface contacts, 7 the voice / skin signal input microphone, 8 a (clothable = touch-sensitive) display visual element, 9 a display cloth / -Be touch sticks or stylus, 10 a sound / speech signal reproduction loudspeaker and 11 a noise detection microphone inserted laterally into the housing.

In Fig. 2, the reference numeral 12 designates a pull-out transmitting / receiving antenna, 13 a (small) loudspeaker, 14 a tip / tilt button, 15 a (backward) background noise detection microphone, 16 a hinge connection of the cover 17 with an internal display display element 18 and 19 a voice / useful signal detection microphone, 20 a connection board or interface, 21 a stylus / probe, 22 a lateral noise detection microphone, 24 the track / tracking -Ball and 23 the housing of a miniaturized mobile phone charged with said elements 12 to 22 and 24 .

With regard to FIG. 2, a cell phone housing 23 , which has been halved again in terms of dimensions, can be seen, which has the same operating functions as the cell phone according to FIG. 1 set out above . Therefore, the futures according to the invention that follow now apply to FIGS. 1 and 2 and are described below shown by way of example in FIG. 1 [by means of reference numerals l that apply to FIG. 2]:
In detail, a cell phone (cell phone) miniaturized in the dimensions is shown, which has a dimension (in centimeters) reduced by at least 30% [50%], preferably 50% [70%], with respect to the pictorial representation shown here (dimensions in centimeters) ) of the housing 1 [23]. For example, in Fig. 1 shown "Mobile phone housing" 1 about two to three centimeters width (or diameter) and five to eight have cm height. Likewise, reduced with regard to the device length in FIG. 2 with approximately four to five centimeters due to a cover 17 that can be folded via a hinge joint 16 . The above-mentioned display 18 can be found fitted on the inside of the cover 17 . Appropriate to this (because of the reduced dimensions), a preferably stepped extendable antenna 2 [12] is provided, which is thus adapted to the transmission-reception wavelength. The center of the front of the miniaturized mobile phone is a display viewing element 8 [18], which is operated via the multi-pole tip / toggle button 3 [14] and a track ball 5 [24] with two-dimensional front, left-right, ie plus- minus rotating or rolling movement (see PC mouse and / or laptop tracking ball). For the start-up, ie switching on the mobile phone, it is sensible to press the tip / toggle button 3 [14]; preferably by pressing button 3 [14] for a long time.

The long-term pressing of the button 14 in the embodiment according to FIG. 2 is preferably carried out by opening the {via articulated connection 16 } the cell phone housing 23 when the cover 17 is opened . This is also possible using a pull-out rotary potentiometer wheel, preferably on the housing section around 6 (see FIG. 1). <◊ <Optional / alternatively linked to this is a query for the user fingerprint. This is accepted by electromagnetic surface scanning of the user finger relief / surface structuring and is subsequently compared with a fingerprint entered / saved when it was first used (see above: Presetting of the viewing direction). In the case of a print identity, the small telephone is released for use. The associated scanning element is introduced at any part in / on the small telephone housing 1 , 23 .

After activating the above telephone device, a menu appears which offers a choice of the direction of view on the LCD / display / screen element when the phone is used for the first time. That is, one has to choose whether the mobile phone user optionally enters / programs / stores the display 8 [18] with regard to its letter / number / text / image representations in the manner shown in FIG. 1, which one Small-phone right-handed use would correspond (ie cell phone taken with the left hand lying across, then, for example, the button 3 [14] with the thumb of the right hand and the track / tracking ball with the right hand). With regard to the use of small telephones for left-handers, the above-mentioned hand / thumb / finger activities can be assumed to be swapped left-right. The display viewing direction is set on the tracking ball 5 [24], which is finally saved using the 3 , 14 (and ENTER function) keys. Likewise, the mobile phone can also be used by right-handed and left-handed people by holding it vertically in their left hand and, with reference to Fig. 1, 90/270 degrees counter-clockwise rotated display viewing direction / display 8 (viewing direction of 8 [18] via Select tracking ball rotation 5 [24], then save with key 3 [14], corresponds to the so-called ENTER). Consequently, the left-handed use of the mobile phone in question is to be carried out / saved rotated by 180 degrees (reference direction, see numerical position in FIGS . 1 and 2) with respect to the display viewing direction 8 [18] to be stored. This is sensibly stored permanently if the same telephone user wants to use the said mobile phone (however, changes are always made when transferring / lending to third parties).

In summary, all the usual user functions, such as switching on / off, standby, etc. are now linked to the following:
The second, essential query of the mobile phone menu, which is queried for permanent storage of the aforementioned display viewing direction definition, relates to the general use of the device in FIG. 1 [23], that is to say whether a key track ball and / or cloth touch display operation is / is continued. This selection is accordingly preset / set according to the invention by means of track ball 5 [24] and key presses 3 [14] and can be stored permanently if desired. Permanent again means that this can also be changed when changing users, but such basic / default settings no longer always have to be made when the mobile phone is switched on. Said user mode by means of a cloth screen / display or pressure-sensitive viewing element 8 [18] is preferably implemented via a rigid, about 5 centimeter long (1 millimeter thick) probe stick 9 [21], which can be is integrated in the rear and / or in the housing 1 and can be removed / pulled out in clips. The display is therefore not provided with letter areas, but shows this in its basic function via soft hardware control in the above-mentioned mobile phone. This means that the telephone mode of operation offers certain numbers and letters, according to a known telephone of the 1st, 2nd, 3rd generation, but in alternative user levels (variants) the display 8 [18] as usual multimedia / PC screen or similar Is used; So images of any configuration are resolved / resolvable.

In the sense of multimedia use of the small telephone in question, the following options are integrated / integrable / available:
On the one hand, the small telephone has the indicated interfaces in accordance with the connection board or interface 6 , 20 , which offers the charging of buffer batteries and bi-directional data transfer / transmission. Second, an infra-red and / or ultrasonic transmission signal transmitter / reception sensor is preferably installed on the head side of the small telephone approximately next to the noise microphone 11 , 22 . This can communicate with other transceivers / data processing devices (possibly parallel to), which can be, for example, a parallel CPU / computer, MIDI-compatible musical instrument, printer, fax, modem or even a keyboard.

For the creation / operation of three-dimensional image / graphic / sound etc. representations are preferably further cloth / tip / tilt buttons, rotary wheel potentiometers 3 , 5 , 14 , 24 and track ball systems, with regard to one tactile use, the latter at the rear suitable and / or at least a distance of one centimeter into the small telephone housing.

Regardless of how the mobile phone is used in the manner discussed above, the voice signal is recorded by means of an associated microphone 7 [19], a noise detection by the microphone 4 [15] and / or 11 [22], a sound / Speech signal processing in accordance with the inventor's specifications (see DE 198 52 805.1) and monitoring / listening to sound / speech signals via (small) loudspeakers 10 . In order to achieve universal use of the miniaturized mobile phone, the housing 1 [23] is fitted with a plug-in / supply board or bi-directional interface. This is used to charge the batteries, for example, other analog and / or digital microphones, loudspeakers, hifidelity devices, view monitors, microprocessor-controlled elements (computers, printers etc.) and other input / output devices can be connected as required.This is supplemented by a If necessary, depending on the needs, activable, blind-compatible tone / speech signal to sympol conversion and sympol / word / number to - / - tone - / - speech signal resynthesis, which are derived from the known speech formants or time-dependent spectral analysis (so-called patent application of Inventor) results. This also includes representations of blind characters.

With regard to the current / voltage supply, it should be emphasized that optional / according to the invention a neutrino energy converter as a parallel supply of energy in the Small telephone is installed. This is made from a variety of layered permanent magnets, Flat coils and / or other insulated mineral / metal plates manufactured or assembled and from the respective ends with the plus-minus power supply connections conclusions galvanically connected.

In general, it should be emphasized that the elements described as essential to the invention, tip button 3 [14], the tracking ball 5 [24] and the display / visual element (so-called display) 8 [18] and the most important, other elements, in their position on the mobile phone housing 1 according to the invention [23] can be placed elsewhere. This device shown in FIGS. 1 and 2 represents one of the conceivably practical configurations. This or the said small telephone is used in a telephone or multimedia application for e.g. B. Three-dimensional graphics / sound processing as follows: The entire display area is broken down into individual plots of any size (grid squares). There is a hirachia in the parcel structure and flows smoothly into a chessboard-like individual parcel size, which is structured and retrieved / individually as well as enlargeable / zoomable. This has the advantage over WINDOWS that one or two track balls p. 24 or the like, due to the small screen 8 , 18 , can view the overall monitoring image or look into the individual image areas at will.

Whether the selection, control, regulation of the power supplies (internal / external), or all Transmission / coupling calculation steps of the operating use states run soft / hard goods-supported.

The miniaturized telephone 1 , 23 according to the invention also has a special transceiver antenna 2 , 12 , which is made from a plurality of sub-elements mounted in parallel / insulated from one another and thus forms a multi / multi-pole waveguide / radiator. A main radiation direction (beam directional pattern of the antenna), which points away from the telephone user, is hereby generated. The reason for this is to reduce the radiation intensity in the sense of "electrosmog discussions"! On the one hand, a plurality of essentially cross-sectionally round antenna partial rods are partially framed by preferably a plurality of channel-shaped metal flat pieces / rods. With a graphical representation top view, there would be a geometric arrangement of z. B. 3 a triangle forming circular cross-section cut from the sickle cross sections z. B. the two gutter metal flat pieces are 50% to 80% enclosed. The three round antenna elements are fixed as a waveguide triple package and each of the two channel individual elements can be rotated and moved. There remains an open / uncovered / unshielded side radiation area of the antenna of 20% to 50%. Shielded in this sense of execution means that the said gutter individual elements are signal-fed with the mass (minus potential) and the three inner, roundish sub-elements (virulated) (positive pole / open antenna termination for radiation). The rounded sub-elements and / or also the gutter sub-elements are galvanically connected to the microwave signal generator / transmitter at different antenna points, which is preferably with a complex load (capacitive, inductive and impedance-related) attached to equally different antenna points. is optimized. The complex load * connected here (in parallel and / or in series) reduces / minimizes standing waves, reflections and presumably "surface reactive wave losses", which according to the inventor / Konstantin Meyl / Walter Janssen as "potential vortex losses at the shaft sump or Antenna end "arise and possibly, in addition to the excessive radiation diposition with conventional antenna dipoles towards humans, can also lead to health problems. The exact alignment of these sub-elements, ie away or towards the telephone user, is to be recorded or optimized with lateral wave intensity measurements. The main beam direction above is away from the user! Influencing variables (standing waves / reflections), which the user determines (unpredictable for the manufacturer), also include the extent to which he pulls the antenna out to its full length or not. All five individual waveguides are consequently different from the microwave signal to be transmitted (carrier / mobile phone etc.), that is to say differently fed to one another or signal-feedable. The overall radiation directivity characteristic is also influenced by means of a 180 degree phase rotation generated by amplifiers, since the sum of the wave radiation generated by the sub-elements ultimately dictate the radiation intensity as a function of the direction and antenna length range (addition / superimposition of the partial wave intensities = total intensity Etc.).

At today's usual 400 MHz, 900 MHz or 1.8 GHz carrier frequencies of the microwave Transmission for mobile phones, etc. there is a wavelength of approx. 66, 33 or almost 17 cm as well as a quarter of this wavelength / size as effective Antenna length, which by dividing (halving / quartering) the antennas / length, etc. from this is specified or must be observed.

There are also time-dependent fluctuations / detunings of the complex antenna load According to the invention by means of dynamic regulation of capacitive, inductive and impedance related loads (= real / imaginary part of a complex load), which are recorded analog-digital via a measuring loop and are ultimately tuned to resonance.

The above Club skin radiation direction generation relates exclusively to the invention to the small telephone transmission mode; the signal reception is given antenna with maximum all-round characteristics.

Claims (28)

1. Miniaturized telephone with variable operation and use, characterized in that in the surface area of a predominantly rounded, by a decimeter long and dimensionally small housing at least one toggle / tip / cloth switch, a trackball and / or at least one rotary wheel Potentiometer with infinite rotating / rotating ability, a speech signal detection microphone and at least one noise signal detection microphone, a touch-sensitive, high-resolution cloth screen / LCD screen or display with associated cloth pen, at least one loudspeaker, at least one, mainly two or three microwave emitters / conductors installed in parallel in a transmit / receive antenna complex as well as channel-shaped multiple metal layers, a touch-sensitive, partially resolved screen or display with touch pen, a bi-directionally controllable signal / voltage supply plug Board and / or an infra red / ultrasound Signal generator / sensor, at least one analog-to-digital and digital-to-analog converter and / or a computer-aided computer-supported user control process control unit with galvanically connected to it, with rotary switchable, preselectable display direction selection on 0/90/180 / 270 degrees and / or a multipole, layered from several waveguide / radiator sub-elements and capacitive-inductive-impedance-resonance-matched transmit / receive antenna. 2. Miniaturized telephone with variable operation and use, according to claim 1, characterized in that a start menu an optional activation of the small telephone ( 1 , 23 ) by track ball ( 5 , 24 ) and / or rotary knob potentiometer and / or cloth Provides screen or touch-sensitive screen ( 8 , 18 ). 3. Miniaturized telephone with variable use and comparatively small dimensions by 0.5 decimeters in length, according to one or both of claims 1 and 2, characterized in that at least one trackball ( 5 , 24 ) and / or rotary potentiometer with infinite rotation / rotatability are introduced on different small telephone housing sections ( 1 , 23 ). 4. Miniaturized telephone with variable operation and comparatively small dimensions by 0.5 decimeters in length, according to one or more of claims 1 to 3, characterized in that the small telephone housing ( 1 , 23 ) the essential outstanding controls / elements, such as Surrounds track ball ( 5 , 24 ), rotary wheel, cloth screen ( 8 , 18 ), hinged cover ( 17 ), microphones ( 4 , 7 , 11 , 15 , 19 , 22 ), speakers ( 10 , 13 ). 5. Miniaturized telephone with variable preset operation for left or right-handers as well as PC-like use, according to one or more of claims 1 to 4, characterized in that when the small telephone ( 1 , 23 ) is switched on for the first time, a permanently set / stored, but The changeable preset is queried and selected, which provides and saves the display direction of view ( 8 , 18 ) 0 degrees when the phone is held vertically in the user's hand, 90 degrees, 180 degrees, 270 gad turned clockwise or counterclockwise. 6. Miniaturized telephone with variable operation and use, according to one or more of claims 1 to 5, characterized in that the tap / tilt / cloth buttons ( 3 , 14 ) at least two switch positions with software-based short and / or long-term have cloth / buttons. 7. Miniaturized telephone with variable operation and use, according to one or more of claims 1 to 6, characterized in that the small telephone ( 1 , 23 ) is switched on by means of a pull-out rotary wheel potentiometer ( 6 ) and / or hinged cover ( 17 ) and the essential elements, such as loudspeaker ( 10 , 13 ), tip button ( 3 , 14 ), track ball ( 5 , 24 ), microphone ( 4 , 7 , 11 , 15 , 19 , 22 ), display ( 8 , 18 ) and / or connection board ( 6 , 20 ) are exposed. 8. Miniaturized telephone with variable operation and lobe-shaped antenna transmit directional characteristic, according to one or more of claims 1 to 7, characterized in that a transmit-receive antenna ( 2 , 12 ) from several, ie multi / multi-pole, parallel, layered and separate as well as differently fed waveguides / radiators. 9. Miniaturized telephone with variable operation and extendable antenna use, according to claim 8, characterized in that the multi-pole antenna ( 2 , 12 ) consists of individual, mutually movable elements. 10. Miniaturized telephone with variable operation and special antenna-directional characteristic, according to one or both of claims 8 and 9, characterized in that the multipole antenna ( 2 , 12 ) with respect to their parallel individual elements in the transmission mode with respect to the carrier / Modulation signal, 180 degrees phase-shifted and / or fed in at wavelength-related mutually variant antenna sections and / or provided with different level values and / or with respect to inductive / capacitive / in the pedance-related components against standing waves. 11. Miniaturized telephone with variable operation and special directional antenna characteristic, according to one or more of claims 8 to 10, characterized in that at least one of the antenna elements ( 2 , 12 ) has a channel shape. 12. Miniaturized telephone with variable antenna operation with regard to a left / right hand-held users and targeted antenna-beam direction pioneering from humans characteristic, according to one or more of claims 8 to 11, characterized, that the gutter-shaped antenna elements mainly towards the user are aligned. 13. Miniaturized telephone with a special antenna according to one or both of claims 11 and 12, characterized in that the multi-pole antenna ( 2 , 12 ) is adapted with channel-like elements via rail guidance and the / the further, individual multi-pole antenna elements are hereby partially encased. 14. Miniaturized telephone with a special antenna, according to one or more of the claims 8 to 13, characterized in that the outermost, trough-shaped antenna element with a galvanically conductive metal screen connected, but touch-wise to the outside insulated / not conductive.   15. Miniaturized telephone with special antenna adaptation, according to one or more of claims 4 to 14, characterized in that an analog and / or digitally controlled, carrier / signal-dependent or -related, dynamic real / imaginary part adaptation of the multipole transmission -Receiving antenna ( 2 , 12 ) is coupled to resonance by means of a value-variable, capacitive, inductive and impedance-related switch-on control load. 16. Miniaturized telephone with special antenna adaptation for standing wave / re minimizing flexion, according to one or more of claims 8 to 15, characterized characterized in that depending on the antenna length a value-variable, capacitive and / or inductive load is connected in parallel and / or in series. 17. Miniaturized phone with self-charging neutrino energy supply, according to one or more of claims 1 to 16, characterized in that a plurality of Flat coils, permanent magnets, insulated mineral / metal plates side by side arranged and connected in parallel to the buffer battery. 18. Miniaturized phone with blind speech recognition, according to one or more of the Claims 1 to 17, characterized in that a blind sign to and / or speech to Image signal converter and at the same time bi-directionally running an image signal-to-speech signal Converter is available. 19. Miniaturized telephone with user protection, according to one or more of the claims 1 to 19, characterized in that an electromagnetic field scanning scanner, preferably introduced on the small telephone head side, a finger of the user recorded / scanned with regard to its relief via the fine surface structuring, with which in the Compares the phone memory and, if there is identity, allows or allows the phone to be used turns on. 20. Miniaturized telephone with multimedia application, according to one or more of claims 1 to 19, characterized in that a flexurally rigid, approximately 1 millimeter thick and about 5 centimeters long, rounded-shaped pin ( 9 , 21 ) to the small telephone housing ( 1 , 23 ) is clamped and / or fixed in a ring-guided manner. 21. Miniaturized telephone with user surface protection, according to one or more of claims 1 to 20, characterized in that a touch-sensitive screen or cloth / LCD / display ( 18 ) on the inside of an articulated ( 16 ), hinged housing cover ( 17 ) is introduced. 22. Miniaturized telephone with three-dimensional multimedia application, according to one or more of claims 1 to 21, characterized in that a further track ball and / or a further rotary potentiometer wheel and / or at least one further cloth / tip / Tilt button to the existing controls ( 3 , 5 , 14 , 24 ), preferably opposite and / or housing-latter and / or on the back with a respective control element type distance of at least 1 centimeter. 23. Miniaturized telephone with a coupled connection to another device, according to one or more of claims 1 to 22, characterized in that an electromagnetic and / or infrared light and / or ultrasound-sensitive transmission signal transmitter / receiver sensor ( 6 , 20 ) preferably installed at the top or bottom of the housing ( 1 , 23 ) and galvanically connected to the computer control and / or regulation and / or communicate with another, signal-compatible, compatible transceiver / device and / or exchanges data signals. 24. Miniaturized telephone with voice signal playback / transmission optimization, according to one or more of claims 1 to 23, characterized in that a multi-channel, separate, bi-directional analog-digital and digital-analog conversion, depending on the microphone, radio frequency -Received sound signal and loudspeaker sound signal takes place and then serially a program-supported, multi-channel separated, digital sound / speech synthesis / synthesis and / or noise / sound / speech signal separation from the detected microphone signals and / or received sound - / Speech signals ( 4 , 7 , 11 , 15 , 19 , 22 ) is created. 25. Miniaturized telephone with multimedia application and parcial screen / screen Dissolution, according to one or more of claims 1 to 24; characterized in that the Representation of a normal overview by means of program-generated symbols instead of symbols permanently integrated in the display. 26. Miniaturized telephone with multimedia application and parcial screen resolution, according to claim 25, characterized in that the total viewing area of the display ( 8 , 18 ) is divided into plots and / or these plots are hierarchically graded but flowing and / or in themselves a checkerboard format overview according to grid squares and their individual plots can be selected. 27. Miniaturized phone with multimedia application and partial screen resolution, according to one or both of claims 25 and 26, characterized in that the Grid square or single parcel size is application-specific. 28. Miniaturized phone with variable use and operation, according to one or more of claims 1 to 27, characterized in that all operating states, functions, bi-directional data transmission and processing by means of program / software un support run.