CN111124129B - Method for establishing operation finger touch element - Google Patents
Method for establishing operation finger touch element Download PDFInfo
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- CN111124129B CN111124129B CN201911363539.2A CN201911363539A CN111124129B CN 111124129 B CN111124129 B CN 111124129B CN 201911363539 A CN201911363539 A CN 201911363539A CN 111124129 B CN111124129 B CN 111124129B
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- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
- G06F3/014—Hand-worn input/output arrangements, e.g. data gloves
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Abstract
The invention discloses a method for establishing an operation finger touch element, which comprises the following steps: s1: finger element contacts are uniformly distributed on the belly surface and the back surface of the finger, and the finger element contacts are connected through conductive flexible wires to form a multipath circuit; s2: dividing the contact elements formed by arbitrary contact between every two finger elements into effective finger contact elements, usable finger contact elements and ineffective finger contact elements, combining a plurality of effective finger contact elements or combining the effective finger contact elements and the usable finger contact elements into an effective contact element set according to a logic sequence or arrangement, and defining corresponding operation instructions; s3: the controller comprises a switch parameter judging module, a loop judging module, a left-right hand setting switch module and a waveform frequency/coding/decoding module, wherein the central processing unit receives and analyzes signals of the modules and controls the executing mechanism to execute corresponding operation instructions.
Description
Technical Field
The invention belongs to the technical field of electronic devices, and particularly relates to a method for establishing an operation finger touch element.
Background
Currently, for controlling the switching value signal, in order to meet the control requirement of people in the prior art, a special controller is generally adopted. Some controllers use physical buttons or operation levers, some controllers use touch screens, and buttons or operation lever icons are arranged on the screens. In use, the control switch value signals are needed to be realized by using fingers and palms to go to the points and pressing or pushing the buttons or the operation rods under the fixation of eyes. However, the above-mentioned controllers participate in control by adopting an indirect interaction mode, and are usually fixed at a designated position when in use, so that the controllers are inconvenient to use, single in control mode, poor in flexibility, incapable of looking at the scenes of the controllers by eyes (such as blind or eye inconvenient looking) for controlling virtual scenes (AR, VR), and extremely inconvenient to finely operate and control under a small-sized screen.
In view of this, the present invention has been made.
Disclosure of Invention
Aiming at the problems existing in the prior art, the invention aims to provide a method for establishing the operation finger touch element, which is simple to operate, can judge more abundant effective finger touch elements and effective touch element sets and collect the environment and data around hands, comprehensively forms abundant data information and control information, is used for various information devices such as AR, VR, intelligent glasses, intelligent watches or virtual scenes, hand simulation, keyboards, directional controllers, multiple (single) switches and the like, has better accuracy and reliability, gets rid of the constraint of the separate bodies of the operation devices such as entity buttons, operation levers and the like and the controllers, has no indirect transmission, can realize human-computer interaction by more natural and comfortable mode, has wide application prospect, and is beneficial to popularization and application.
In order to achieve the above object, the present invention provides a method for establishing an operating finger touch element, comprising the following steps:
s1: finger element contacts are uniformly distributed in a two-dimensional plane area where the palm and the back of the hand are positioned, and the finger element contacts are connected through conductive flexible wires to form a multipath circuit;
s2: dividing the contact elements formed by any contact between two finger element contacts into effective finger contact elements, usable finger contact elements and ineffective finger contact elements through operation difficulty, forming an effective contact element set by combining a plurality of effective finger contact elements or combining the effective finger contact elements and the usable finger contact elements according to logic sequence or arrangement, and defining operation instructions corresponding to the effective finger contact elements and the effective contact element set;
s3: the method comprises the steps that an effective finger touch element or an effective touch element set forms at least one group of communication loops and simultaneously transmits a touch element conduction state and a changed signal to a controller through a signal interface device, the controller comprises a switch parameter judging module, a loop judging module, a waveform frequency/coding and decoding module and a left-right hand switch setting module, the switch parameter judging module judges an operation signal parameter state of a single/double-hand switch, the loop judging module judges a specific loop source of the signal, the waveform frequency/coding and decoding module judges a specific operation touch element or a touch element set and a corresponding logic sequence thereof, the left-right hand setting switch module is used for setting a switch loop corresponding to a current module to be in a left-hand or right-hand area, and the central processor receives, analyzes and processes signals of the loop judging module, the switch parameter judging module, the waveform frequency/coding and decoding module and the left-right hand setting switch module and controls an executing mechanism to execute corresponding operation instructions.
Preferably, S4: the motion parameter module, the azimuth parameter module, the audio/video acquisition module and the image judging/scanning decoding module are respectively connected with the central processing unit so as to transmit information, generate specific operation instructions and control the execution mechanism to execute corresponding operation instructions through the central processing unit; the motion parameter module generates motion and gesture signals of the hand, the azimuth parameter module generates azimuth signals of the hand, the audio/video acquisition module acquires voice and image environment signals around the hand, and the image judgment/scanning decoding module acquires face, pattern, characters, numbers and bar code signals and identifies the face, the pattern, the characters and the numbers;
preferably, 14 finger element areas are arranged in the two-dimensional plane area of the palm, 14 finger element areas are arranged in the two-dimensional plane area of the back of the hand, the finger joints are used as natural boundaries, the side edges of the fingers are the edges of the palm or back finger element areas, a first finger element area, a second finger element area and an index finger are respectively and sequentially arranged on the palm surface and the thumb on the back of the hand along the direction from the fingertip to the finger end, and a first finger element area, a second finger element area and a third finger element area are respectively and sequentially arranged on the ring finger and the little finger along the direction from the fingertip to the finger end. These finger areas are correspondingly coincident with the contacts of the switching device in the operation to form 28 finger contacts.
Preferably, when the switch parameter judging module, the waveform frequency/encoding and decoding module and the left and right hand setting switch module judge that the single-hand operation is performed, the effective finger touch element comprises a combination of a first finger contact of the back of the thumb, a first finger contact of the index finger and the middle finger, a second finger contact, a third finger contact and a first finger contact of the ring finger, a combination of a first finger contact of the back of the thumb, a first finger contact and a second finger contact of the index finger and the middle finger, a first finger contact of the back of the ring finger, a combination of a first finger contact of the back of the ring finger, and a first finger contact of the middle finger, and a first finger contact of the back of the ring finger; the finger-usable contact element comprises a first finger contact element of the thumb belly, a third finger contact element of the index finger and the middle finger belly and the finger back respectively, a second finger contact element of the ring finger back, a third finger contact element of the ring finger belly, a first finger contact element of the little finger back and a combination of the first finger contact element of the little finger belly, a second finger contact element and a third finger contact element, a combination of a second finger contact element of the thumb belly, a second finger contact element of the index finger back and a third finger contact element respectively, a combination of a first finger contact element of the middle finger back, a first finger contact element of the middle finger belly and a first finger contact element of the index finger belly, a combination of a first finger contact element of the index finger belly, a first finger contact element of the middle finger back, a second finger contact element, a combination of a first finger contact element of the middle finger belly, a second finger contact element, a third finger contact element of the middle finger belly, a combination of a first finger contact element of the middle finger belly, a second finger contact element of the middle finger belly, a third finger contact element of the first finger contact element of the middle finger belly, a combination of the first finger contact element of the middle finger belly and the first finger belly the combination of the second element contact of the index finger belly with the second element contact of the thumb back and the second element contact of the middle finger back respectively, the combination of the third element contact of the index finger belly with the second element contact of the thumb back respectively, the combination of the first element contact of the middle finger belly with the second element contact of the thumb back, the second element contact of the ring finger back and the third element contact of the ring finger back respectively, the combination of the second element contact of the middle finger belly with the first element contact of the index finger back and the second element contact of the ring finger back respectively, the combination of the second element contact of the third element contact of the ring finger back and the third element contact of the middle finger belly with the first element contact of the index finger back, the second element contact of the third element contact of the ring finger back respectively, the combination of the third element contact of the ring finger back and the third element contact of the ring finger back, the first finger element contact of the ring finger belly is respectively combined with the first finger element contacts of the middle finger and the little finger back, the first finger element contact of the big finger back is respectively combined with the second finger element contact and the third finger element contact of the ring finger belly and the first finger element contact of the little finger belly, and the first finger element contact of the little finger belly is respectively combined with the first finger element contact of the middle finger back; the invalid finger touch element is all the other combinations;
Preferably, the effective finger touch element and the available finger touch element are functionally divided into an overlapping element, an azimuth element, a fist holding element, an inclusion element and a ratchet element, wherein the overlapping element comprises a combination of a first finger element contact of a middle finger belly, a first finger element contact of a forefinger and a ring finger back, a first finger element contact of a middle finger back and a first finger element contact of the forefinger and the middle finger belly; the azimuth element comprises a combination of a first finger element contact of the thumb belly and all contacts of the other four finger lids; the fist-making element comprises a combination of a first element contact of the thumb belly and first element contacts of the index finger, the middle finger and the ring finger back, and a combination of a second element contact of the thumb belly and first element contacts of the index finger, the middle finger and the ring finger back; the containing element comprises a combination of a first finger element contact of the back of the thumb, a first finger element contact, a second finger element contact and a third finger element contact of the index finger and the middle finger belly, and a first finger element contact and a second finger element contact of the ring finger belly; the ratchet element comprises a combination of a first element contact of the thumb belly with a third element contact of the index finger and the middle finger back and a first element contact of the little finger back, a combination of a second element contact of the thumb belly with a second element contact of the index finger back, a third element contact and a first element contact of the index finger and the middle finger back, a combination of a first element contact of the index finger belly with a second element contact of the thumb back, a combination of a second element contact of the middle finger back and a first element contact of the finger belly, a combination of a second element contact of the index finger belly with a second element contact of the thumb back and a second element contact of the middle finger back, a combination of a third element contact of the index finger belly with a second element contact of the index finger back, a combination of a third element contact of the index finger belly with a second element contact of the thumb back, a combination of a third element contact of the index finger belly with a second element contact of the index finger back, a combination of the index finger body, a combination of a first element contact of the index finger contact with a second element contact of the index finger back and a finger back the combination of the first element contact of the middle finger belly with the second element contact of the thumb back, the combination of the second element contact of the ring finger back with the third element contact of the third finger back and the first element contact of the ring finger belly, the combination of the second element contact of the middle finger belly with the first element contact of the index finger back and the second element contact of the ring finger back and the combination of the first element contact of the second element contact with the third element contact of the ring finger back, the combination of the third element contact of the middle finger belly with the first element contact of the index finger back, the combination of the second element contact of the third element contact with the third element contact of the ring finger back and the combination of the first element contact of the ring finger belly with the first element contact of the little finger back and the combination of the third element contact of the ring finger belly with the first element contact of the thumb back, the first finger element contact of the little finger belly is respectively combined with the first finger element contact of the ring finger back;
Preferably, when the switch parameter judging module, the waveform frequency/encoding and decoding module and the left and right hand setting switch module are judged to be operated by two hands, the finger-usable touch element comprises a second finger element contact of the thumb belly and the finger back of the thumb and any combination of a second finger element contact and a third finger element contact of the finger belly and the finger back of the index finger, the middle finger, the ring finger and the little finger of the thumb and a second finger element contact and a third finger element contact of the finger belly and the finger back of the non-thumb respectively; the effective finger touch element comprises a combination of all contacts of a thumb, an index finger, a middle finger, a ring finger, a little finger belly and a finger back of a conventional hand and any combination of all contacts of the thumb, the index finger, the middle finger, the ring finger, the little finger belly and the finger back of the conventional hand; the invalid finger touch element is all the other combinations;
preferably, the effective finger contact elements and the available finger contact elements are functionally divided into a fist embracing element, a ten-component embracing element, and a three-component embracing element, wherein the fist embracing element comprises any combination of all finger contact elements of a non-dominant palm face and all finger contact elements of a dominant palm face, the ten-component embracing element comprises any combination of all finger contact elements of a non-dominant palm face and all finger contact elements of a dominant palm face, and the three-component embracing element comprises any combination of all finger contact elements of a dominant palm face and all finger contact elements of a non-dominant palm face.
The method for establishing the operation finger touch element has the following beneficial effects:
the invention effectively avoids the technical problems that in the prior art, the operation equipment such as an entity button, an operation rod and the like is required to be indirectly transmitted to an execution mechanism through a controller, the eye is required to watch the controller to operate at any time during use, the use is limited, the control mode is single, the flexibility is poor, and the accurate operation and control cannot be realized. The effective touch element set is composed of a plurality of effective finger touch elements or the combination of the effective finger touch elements and the available finger touch elements, so that the multi-point touch operation can be realized, the mode is flexible, the multi-point touch element set is suitable for various finger operation habits of people, rich application and schemes can be developed, other points can be utilized for continuous use after one point touch is damaged, the redundancy is high, and the service life of equipment is prolonged.
Drawings
Fig. 1 is a working schematic diagram of a method for establishing an operation finger touch element according to the present invention.
Fig. 2 is a diagram of a single-hand finger touch element array for establishing a method for operating finger touch elements according to the present invention.
Fig. 3 is a diagram of a finger touch array of two hands (right hand is a dominant hand and left hand is a non-dominant hand) in accordance with one embodiment of the present invention.
Fig. 4 is a schematic view of the finger element region positions of fig. 2 and 3.
Fig. 5 is a schematic diagram of a finger contact formed by a contact arrangement mode and a line trend mode of the finger provided in fig. 4.
In the figure:
1. the first finger contact T1P of the middle finger belly, the first finger contact T2P of the middle finger belly, the first finger contact R2P of the middle finger belly, the second finger contact R3P of the middle finger belly, the second finger contact L1P of the middle finger belly, the second finger contact L3P of the small finger belly, the third finger contact L3P of the small finger belly, the second finger contact L2P of the small finger belly, the second finger contact L1D of the small finger belly, the first finger contact T2D of the small finger back, the second finger contact L1D of the small finger, the second finger contact L2D of the small finger, the second finger contact L3D of the small finger contact L2D of the small finger, the small finger contact L1D of the small finger, the second finger contact L2D of the small finger contact L3D of the small finger, the small finger contact L2D of the small finger contact L3D of the small finger.
Detailed Description
The invention will be further described with reference to specific examples and figures to aid in the understanding of the invention.
As shown in fig. 1, a method for establishing an operating finger touch element according to the present invention includes the following steps:
s1: contacts are uniformly distributed in a two-dimensional plane area where the palm and the back of the hand are positioned, and the contacts are connected through conductive flexible wires to form a multipath circuit; and the contact coincides with the finger area to form a finger contact.
S2: dividing the contact elements formed by any contact between every two finger elements into effective finger contact elements, usable finger contact elements and ineffective finger contact elements through operation difficulty, forming an effective contact element set by combining a plurality of effective finger contact elements or combining the effective finger contact elements and the usable finger contact elements according to a logic sequence or arrangement, and defining operation instructions corresponding to the effective finger contact elements and the effective contact element set;
s3: the method comprises the steps that an effective finger touch element or an effective touch element set forms at least one group of communication loops and simultaneously transmits a touch element conduction state and a change signal to a controller through a signal receiving device, the controller comprises a switch parameter judging module, a loop judging module and a waveform frequency/coding and decoding module, the switch parameter judging module judges the opening state of a single/double-hand switch, the loop judging module judges the specific loop source of the signal, the waveform frequency/coding and decoding module judges the specific touch element or touch element set and the corresponding logic sequence thereof, and the central processing unit receives and analyzes the signals of the loop judging module, the switch parameter judging module and the waveform frequency/coding and decoding module and controls an executing mechanism (such as an illumination/light supplementing module, an acoustic/optical display module and a vibration feedback module) to execute corresponding operation instructions (such as illumination, sound and vibration);
S4: the motion parameter module, the azimuth parameter module, the audio/video acquisition module and the image judging/scanning decoding module are respectively connected with the central processing unit so as to transmit information, generate specific operation instructions and control the execution mechanism to execute corresponding operation instructions through the central processing unit; the motion parameter module generates motion and gesture signals of the hand, the azimuth parameter module generates azimuth signals of the hand, the audio/video acquisition module acquires voice and image environment signals around the hand, and the image judgment/scanning decoding module acquires face, pattern, characters, numbers and bar code signals and identifies the face, the pattern, the characters, the numbers and the bar code signals.
When the finger contacts are in the untouched state, they are in an open or high resistance state similar to a conventional switch. When the touch element mode is touched, no matter the touch element is touched by an effective finger, or the touch element is touched by a combination of a plurality of effective finger touch elements or a combination of an effective finger touch element and a usable finger touch element, namely, a touch element set, the corresponding conduction state of a contact point, namely, the conduction state of the touch element is brought by a conductive flexible wire, and at the moment, a switch contact area corresponding to the finger position is in a conduction state or a low resistance state similar to a common switch. When the effective finger contact element, the combination of the effective finger contact element or the combination of the effective finger contact element and the available finger contact element is adopted as the contact element of the touch action, certain contact elements can even realize the high-frequency action of 2-4 times/second for a long time and correspondingly generate the switch signal output. In specific implementation, according to the function requirement, different effective contact set combinations can be reasonably and flexibly selected to define different functions, and of course, different contact on-state signal parameters can be formed.
As shown in fig. 4-5, 14 finger element areas are arranged in the two-dimensional plane area of the palm, 14 finger element areas are arranged in the two-dimensional plane area of the back of the hand, the finger joints are used as natural boundaries, the side edges of the fingers are the edges of the palm or back finger element areas, the palm surface and the thumb of the back of the hand are respectively provided with a first finger element area, a second finger element area and an index finger in sequence along the direction from the fingertip to the finger end, and the index finger, the ring finger and the little finger are respectively provided with a first finger element area, a second finger element area and a third finger element area in sequence along the direction from the fingertip to the finger end. These finger areas are correspondingly overlapped with the contacts corresponding to the switch equipment in the implementation operation, so as to form 28 finger contacts.
As shown in fig. 2, when the switch parameter judging module, the waveform frequency/coding and decoding module and the left and right finger setting switch module judge that the single finger is operated, the effective finger touch element comprises a first finger touch point T1D of the back of the thumb and a first finger touch point I1P of the back of the index finger, a second finger touch point I2P of the back of the index finger, a third finger touch point I3P of the back of the index finger and a first finger touch point M1P of the middle finger touch point, a combination of a second finger touch point M2P of the middle finger touch point and a third finger touch point M3P of the middle finger touch point and a first finger touch point R1P of the middle finger touch point, a first finger touch point T1P of the back of the thumb and a first finger touch point I1P of the back of the index finger, a second finger touch point I2D of the back of the index finger, a first finger touch point M1P of the middle finger touch point and a second finger touch point M1P of the back of the index finger, a combination of the first finger touch point T1P of the back of the index finger touch point and a second finger touch point R1P of the index finger touch point; the finger-usable touch element comprises a first finger contact T1P of the thumb belly, a third finger contact I3D of the back of the index finger, a third finger contact M3P of the back of the middle finger, a third finger contact M3D of the back of the middle finger, a second finger contact R2D of the back of the ring finger, a third finger contact R3P of the back of the ring finger, a first finger contact L1D of the back of the little finger, a combination of the first finger contact L1P of the little finger belly, a second finger contact L2P of the little finger belly and a third finger contact L3P of the little finger belly, a combination of the second finger contact T2P of the thumb belly, a second finger contact I2D of the back of the index finger, a third finger contact I3D of the back of the index finger, a first finger contact M1D of the back of the middle finger, a combination of the first finger contact M1P of the middle finger belly and the first finger contact I1P of the index finger belly the first element contact I1P of the index finger belly is respectively combined with the first element contact T1D of the thumb back, the first element contact M1D of the middle finger back, the second element contact M2D of the middle finger back, the first element contact M1P of the middle finger belly, the second element contact M2P of the middle finger back and the third element contact M2P of the middle finger back, the combination of the second element contact I2P of the index finger belly and the second element contact T2D of the thumb back and the second element contact M2D of the middle finger back, the combination of the third element contact I3P of the index finger belly and the second element contact T2D of the thumb back, the combination of the first element contact M1P of the middle finger belly and the second element contact R2D of the index finger back, the third element contact R3D of the index finger back, the second element contact R1P of the index finger back and the third element contact R2P of the index finger back, the second pointer contact R2D of the middle finger belly is respectively combined with the first pointer contact I1D of the index finger back, the second pointer contact I2D of the index finger back, the first pointer contact R1D of the index finger back, the combination of the second pointer contact R2D of the index finger back and the third pointer contact R3D of the index finger back, the combination of the third pointer contact M3P of the middle finger belly and the first pointer contact I1D of the index finger back, the combination of the second pointer contact I2D of the index finger back, the combination of the third pointer contact I2D of the index finger back and the third pointer contact R3D of the index finger back, the combination of the first pointer contact R1P of the index finger back and the first pointer contact M1D of the index finger back and the first pointer contact L1D of the index finger back, the combination of the first pointer contact T1D of the index finger back and the second pointer contact R2P of the index finger back and the second pointer contact P of the index finger back and the first pointer contact P of the index finger back and the contact L1P of the index finger back and the first pointer contact L1P of the index finger back are respectively combined with the first pointer contact L1P of the index finger back; the invalid finger touch is all the remaining combinations. The effective finger touch element and the available finger touch element are functionally divided into an overlapping element, an azimuth element, a fist-making element, an inclusion element and a tricky element. The following can be used: the azimuth element is used for completing a numerical, letter and character input method, controlling multidirectional operation and the like, the fist-making element or the containing element is used for completing a rapid high-frequency switch by one or more combinations, and the overlapping element is used for controlling or decompressing the appliance in the 2 directions. The hand alphabet, the pinyin letters and the English letters can be comprehensively decomposed into a touch element set to make input, operators and the like for the deaf-mute and blind persons, and the touch element set can be used for assisting in cooperation and improving the efficiency and expanding the application when a plurality of combinations are used singly and the efficiency of the finger touch element is not very good in human power. The overlapping element comprises a combination of a first finger contact M1P of the middle finger belly, a first finger contact I1D of the back of the index finger, a first finger contact R1D of the back of the ring finger, a first finger contact M1D of the back of the middle finger, a first finger contact I1P of the middle finger belly and a first finger contact M1P of the middle finger belly; the azimuth element comprises the combination of a first finger element contact T1P of the thumb belly and all contacts of the other four finger lids; the fist-holding element comprises a first element contact T1P of the belly of the thumb, a first element contact I1D of the back of the index finger, a second element contact I2D of the back of the index finger, a first element contact M1D of the back of the middle finger, a second element contact M2D of the back of the middle finger, a combination of a first element contact R1D of the back of the ring finger and a second element contact R2D of the back of the ring finger, and a combination of a second element contact T2P of the belly of the thumb, a first element contact I1D of the back of the index finger, a first element contact M1D of the back of the middle finger and a first element contact R1D of the back of the ring finger; the containing element comprises a combination of a first finger contact T1D of the back of the thumb, a first finger contact I1P of the index finger belly, a second finger contact I2P of the index finger belly, a third finger contact I3P of the index finger belly, a first finger contact M1P of the middle finger belly, a second finger contact M2P of the middle finger belly, a third finger contact M3P of the middle finger belly, a first finger contact R1P of the ring finger belly and a second finger contact R2P of the ring finger belly; the ratchet element comprises a combination of a first element contact T1P of the back of the thumb and a third element contact I3D of the back of the index finger respectively, a third element contact M3D of the back of the middle finger and a first element contact L1D of the back of the little finger, a combination of a second element contact T2P of the back of the index finger and a second element contact I2D of the back of the index finger respectively, a third element contact I3D of the back of the index finger, a combination of a first element contact I1P of the back of the index finger and a first element contact M1P of the back of the middle finger respectively, a combination of a first element contact I1P of the back of the index finger and a first element contact I1P of the back of the middle finger respectively, a second element contact T2D of the back of the index finger respectively, a second element contact M2D of the back of the middle finger, a first element contact M1P of the middle finger, a second element contact M2P of the back of the middle finger and a third element contact M3P of the back of the middle finger, a second element contact I2P of the back of the index finger respectively and a second element contact M2P of the back of the middle finger respectively the combination of the third finger contact I3P of the middle finger belly and the second finger contact T2D of the thumb back, the combination of the first finger contact M1P of the middle finger belly and the second finger contact T2D of the thumb back, the combination of the second finger contact R2D of the ring finger back, the third finger contact R3D of the ring finger back, the combination of the first finger contact R1P of the ring finger belly and the second finger contact R2P of the ring finger belly, the combination of the second finger contact M2P of the middle finger belly and the first finger contact I1D of the index finger back, the second finger contact I2D of the index finger back, the first finger contact M1D of the ring finger back, the combination of the second finger contact M2D of the ring finger back and the third finger contact M3D of the ring finger back, the combination of the third finger contact M3P of the middle finger back and the first finger contact I1D of the ring finger back, the second finger contact I2D of the ring finger back, the third finger contact M3P of the ring finger back and the second finger contact I2D of the ring finger back, respectively, the third finger contact I3D of the back of the index finger and the third finger contact R3D of the back of the ring finger, the first finger contact R1P of the back of the ring finger and the first finger contact L1D of the back of the little finger respectively, the third finger contact R3P of the back of the ring finger and the first finger contact T1D of the back of the thumb respectively, and the first finger contact L1P of the back of the little finger and the first finger contact R1D of the back of the ring finger respectively.
As shown in fig. 3, when the switching parameter determination module, the waveform frequency/codec module, and the left-right hand setting switching module determine a two-handed operation, when the hands are right-handed and the hands are left-handed, the finger touch element comprises a second finger contact T2D of a thumb belly of a right hand, a second finger contact T2P of a thumb back of the right hand, a second finger contact I2P of the index finger belly, a third finger contact I3P of the index finger belly, a second finger contact I2D of the index finger back, a third finger contact I3D of the index finger back, a second finger contact M2P of the middle finger belly, a third finger contact M3P of the middle finger belly, a second finger contact M2D of the middle finger back, a third finger contact M3D of the middle finger back, a second finger contact R2P of the ring finger belly, a third finger contact R3P of the ring finger belly, a second finger contact R2D of the ring finger back, a third finger contact R3D of the ring finger back, a second finger contact L2D of the little finger belly, a third finger contact L3D of the little finger belly the second finger contact L2P of the back of the little finger and the third finger contact L3P of the back of the little finger are respectively connected with the second finger contact T2D of the back of the little finger, the second finger contact T2P of the back of the little finger, the second finger contact I2P of the back of the forefinger, the third finger contact I3P of the back of the forefinger, the second finger contact I2D of the back of the forefinger, the third finger contact I3D of the back of the forefinger, the second finger contact M2P of the back of the middle finger, the third finger contact M3P of the back of the middle finger, the second finger contact R2P of the back of the middle finger, the third finger contact R3P of the back of the third finger, the second finger contact R2D of the back of the third finger, the third finger contact R3D of the back of the third finger, the back of the third finger contact L2D of the back of the little finger, any combination of a third metacarpal contact L3D of the little finger belly, a second metacarpal contact L2P of the little finger back and a third metacarpal contact L3P of the little finger back; the effective finger contact element comprises a first finger contact element T1P of the thumb belly of a right hand, a first finger contact element T1D of the thumb back of the right hand, a first finger contact element I1P of the index finger belly, a first finger contact element I1D of the index finger back, a first finger contact element M1P of the middle finger belly, a first finger contact element M1D of the middle finger back, a first finger contact element R1P of the ring finger belly, a first finger contact element R1D of the ring finger back, a first finger contact element L1P of the little finger belly and a first finger contact element L1D of the little finger back are respectively combined with all contacts of the left hand, a first finger contact element T1P of the thumb belly of the left hand the first finger element contact T1D of the back of the thumb, the first finger element contact I1P of the belly of the index finger, the first finger element contact I1D of the back of the index finger, the first finger element contact M1P of the belly of the middle finger, the first finger element contact M1D of the back of the middle finger, the first finger element contact R1P of the belly of the ring finger, the first finger element contact R1D of the back of the ring finger, the first finger element contact L1P of the belly of the little finger and the first finger element contact L1D of the back of the little finger are respectively combined with all contacts of the right hand; the invalid finger touch is all the remaining combinations. The effective finger touch element and the available finger touch element are functionally divided into a fist holding element, a ten-element combining element, an opposite-hand element and an arch element, wherein the fist holding element comprises any combination of all finger element contacts of a left hand palm surface 1 and all finger element contacts of a right hand palm surface 2, the ten-element combining element comprises any combination of all finger element contacts of the left hand palm surface 1 and all finger element contacts of the right hand palm surface 1, the opposite-hand element comprises any combination of all finger element contacts of the right hand palm surface 2 and all finger element contacts of the left hand back surface 2, and the arch element comprises any combination of all contacts of the right hand palm surface 1 and all finger element contacts of the left hand palm surface 2.
When the hands are left hand and the hands are right hand, the usable finger touch element comprises a second finger element contact of a thumb belly of a left hand, a second finger element contact of a thumb back, a second finger element contact of a forefinger belly, a third finger element contact of a forefinger belly, a second finger element contact of a forefinger back, a third finger element contact of a forefinger back, a second finger element contact of a middle finger belly, a third finger element contact of a middle finger belly, a second finger element contact of a middle finger back, a third finger element contact of a ring finger belly, a second finger element contact of a ring finger back, a third finger element contact of a ring finger back, a second finger element contact of a little finger belly, a third finger element contact of a little finger back, a second finger element contact of a little finger back and a third finger element contact of a little finger back are respectively connected with a second finger element contact of a thumb belly of a right hand a second element contact of the back of the thumb, a second element contact of the back of the index finger, a third element contact of the back of the index finger, a second element contact of the back of the middle finger, a third element contact of the back of the middle finger, a second element contact of the back of the ring finger, a third element contact of the back of the ring finger, a second element contact of the back of the little finger, a third element contact of the back of the little finger, a second element contact of the back of the little finger, and a third element contact of the back of the little finger; the effective finger contact element comprises a first finger contact element of a thumb belly of a left hand, a first finger contact element of a thumb back of the left hand, a first finger contact element of a index finger belly, a first finger contact element of a index finger back, a first finger contact element of a middle finger belly, a first finger contact element of a middle finger back, a first finger contact element of a ring finger belly, a first finger contact element of a ring finger back, a combination of a first finger contact element of a little finger belly and a first finger contact element of a little finger back with all contacts of a right hand, and a combination of a first finger contact element of a thumb back of the right hand, a first finger contact element of a index finger back, a first finger contact element of a middle finger back, a first finger contact element of a ring finger back, a first finger contact element of a little finger back and a first finger contact element of a little finger back with all contacts of a left finger; the invalid finger touch is all the remaining combinations. The method comprises the steps of carrying out function division on an effective finger touch element and a usable finger touch element, dividing the effective finger touch element into a fist holding element, a ten-element combining element, an opposite-hand element and an arch element, wherein the fist holding element comprises any combination of all finger element contacts on the palm surface of a right hand and all finger element contacts on the back surface of a left hand, the ten-element combining element comprises any combination of all finger element contacts on the palm surface of the right hand and all finger element contacts on the palm surface of the left hand, the opposite-hand element comprises any combination of all finger element contacts on the back surface of the left hand and all finger element contacts on the back surface of the right hand, and the arch element comprises any combination of all finger element contacts on the palm surface of the left hand and all finger element contacts on the back surface of the right hand.
Specific examples are set forth herein to illustrate the invention in detail, and the description of the above examples is only for the purpose of aiding in understanding the core concept of the invention. It should be noted that any obvious modifications, equivalents, or other improvements to those skilled in the art without departing from the inventive concept are intended to be included in the scope of the present invention.
Claims (8)
1. A method of establishing an operative finger contact element, comprising the steps of:
s1: finger element contacts are uniformly distributed in a two-dimensional plane area where the palm and the back of the hand are positioned, and the finger element contacts are connected through conductive flexible wires to form a multipath circuit;
s2: dividing the contact elements formed by any contact between every two finger elements into effective finger contact elements, usable finger contact elements and ineffective finger contact elements through operation difficulty, forming an effective contact element set by combining a plurality of effective finger contact elements or combining the effective finger contact elements and the usable finger contact elements according to a logic sequence or arrangement, and defining operation instructions corresponding to the effective finger contact elements and the effective contact element set;
s3: the method comprises the steps that an effective finger touch element or an effective touch element set forms at least one group of communication loops and simultaneously transmits a touch element conduction state and a changed signal to a controller through a signal receiving device, the controller comprises a switch parameter judging module, a loop judging module, a left hand setting switch module, a right hand setting switch module and a waveform frequency/coding/decoding module, the switch parameter judging module judges an operation signal parameter state of a single/double-hand switch, the loop judging module judges a specific loop source of the signal, the waveform frequency/coding/decoding module judges a specific operation touch element or a touch element set and a corresponding logic sequence thereof, the left hand setting switch module is used for setting a switch loop corresponding to a current module to be in a left hand or right hand area, and the central processor receives, analyzes and processes signals of the loop judging module, the switch parameter judging module, the waveform frequency/coding/decoding module and the left hand setting switch module and controls an executing mechanism to execute corresponding operation instructions.
2. The method of establishing an operative finger touch element according to claim 1, further comprising S4: the motion parameter module, the azimuth parameter module, the audio/video acquisition module and the image judging/scanning decoding module are respectively connected with the central processing unit so as to transmit information, generate specific operation instructions and control the execution mechanism to execute corresponding operation instructions through the central processing unit; the motion parameter module generates motion and gesture signals of the hand, the azimuth parameter module generates azimuth signals of the hand, the audio/video acquisition module acquires voice and image environment signals around the hand, and the image judging/scanning decoding module acquires face, pattern, characters, numbers and bar code signals and identifies the face, the pattern, the characters and the numbers.
3. The method for establishing the operation finger touch element according to claim 1, wherein 14 finger element areas are arranged in a two-dimensional plane area of a palm, 14 finger element areas are arranged in a two-dimensional plane area of a back of a hand, finger joints are used as natural boundaries, the side edges of the fingers are palm or back finger element areas, a first finger element area and a second finger element area and an index finger are respectively and sequentially arranged on the palm surface and the thumb on the back of the hand along the direction from a fingertip to a finger end, a first finger element area, a second finger element area and a third finger element area are respectively and sequentially arranged on a ring finger and a little finger along the direction from the fingertip to the finger end, and the finger element areas are correspondingly overlapped with contacts of a switch device in implementation operation to form 28 finger element contacts.
4. The method for establishing the operation finger touch element according to claim 1, wherein a plurality of interface circuit loops are arranged in a two-dimensional plane area of the palm by adopting a conductive flexible wire, a plurality of interface circuit loops are arranged in a two-dimensional plane area of the back of the hand by adopting a conductive flexible wire, and the palm and back of the hand interface are mutually turned over when left and right hands are interchanged at will, so that compatibility is realized.
5. A method of establishing an operating finger touch according to claim 3, wherein when the switching parameter determination module, the waveform frequency/codec module, and the left and right hand setting switch module determine that a single hand is operated, the effective finger touch includes a combination of a first finger contact of a thumb back with a first finger contact of a forefinger and a middle finger pad, a second finger contact and a third finger contact of a ring finger pad, and a first finger contact of a thumb pad with a first finger contact of a forefinger and a middle finger pad and a finger back, a combination of a first finger contact of a ring finger back with a first finger contact of a ring finger pad, and a first finger contact of a middle finger pad with a first finger contact of a forefinger and a ring finger pad, respectively; the finger-usable contact element comprises a first finger contact element of the thumb belly, a third finger contact element of the index finger and the middle finger belly and the finger back respectively, a second finger contact element of the ring finger back, a third finger contact element of the ring finger belly, a first finger contact element of the little finger back and a combination of the first finger contact element of the little finger belly, a second finger contact element and a third finger contact element, a combination of a second finger contact element of the thumb belly, a second finger contact element of the index finger back and a third finger contact element respectively, a combination of a first finger contact element of the middle finger back, a first finger contact element of the middle finger belly and a first finger contact element of the index finger belly, a combination of a first finger contact element of the index finger belly, a first finger contact element of the middle finger back, a second finger contact element, a combination of a first finger contact element of the middle finger belly, a second finger contact element, a third finger contact element of the middle finger belly, a combination of a first finger contact element of the middle finger belly, a second finger contact element of the middle finger belly, a third finger contact element of the first finger contact element of the middle finger belly, a combination of the first finger contact element of the middle finger belly and the first finger belly the combination of the second element contact of the index finger belly with the second element contact of the thumb back and the second element contact of the middle finger back respectively, the combination of the third element contact of the index finger belly with the second element contact of the thumb back respectively, the combination of the first element contact of the middle finger belly with the second element contact of the thumb back, the second element contact of the ring finger back and the third element contact of the ring finger back respectively, the combination of the second element contact of the middle finger belly with the first element contact of the index finger back and the second element contact of the ring finger back respectively, the combination of the second element contact of the third element contact of the ring finger back and the third element contact of the middle finger belly with the first element contact of the index finger back, the second element contact of the third element contact of the ring finger back respectively, the combination of the third element contact of the ring finger back and the third element contact of the ring finger back, the first finger contact of the ring finger belly is respectively combined with the first finger contacts of the middle finger and the little finger back, the first finger contact of the big finger back is respectively combined with the second finger contact and the third finger contact of the ring finger belly and the first finger contact of the little finger belly, and the first finger contact of the little finger belly is respectively combined with the first finger contact of the middle finger back; the invalid finger touch is all the other combinations.
6. A method of establishing an operative finger touch according to claim 5 wherein said operative finger touch and said finger touch are functionally divided into overlapping elements, azimuth elements, fist-making elements, inclusion elements and ratchet elements, said overlapping elements comprising a combination of a first finger contact of the middle finger's back with a first finger contact of the index finger and the ring finger's back, a first finger contact of the middle finger's back and a first finger contact of the index finger and the middle finger's back, respectively; the azimuth element comprises a combination of a first finger element contact of the thumb belly and all contacts of the other four finger lids; the fist-making element comprises a combination of a first element contact of the thumb belly and first element contacts of the index finger, the middle finger and the ring finger back, and a combination of a second element contact of the thumb belly and first element contacts of the index finger, the middle finger and the ring finger back; the containing element comprises a combination of a first finger element contact of the back of the thumb, a first finger element contact, a second finger element contact and a third finger element contact of the index finger and the middle finger belly, and a first finger element contact and a second finger element contact of the ring finger belly; the ratchet element comprises a combination of a first element contact of the thumb belly with a third element contact of the index finger and the middle finger back and a first element contact of the little finger back, a combination of a second element contact of the thumb belly with a second element contact of the index finger back, a third element contact and a first element contact of the index finger and the middle finger back, a combination of a first element contact of the index finger belly with a second element contact of the thumb back, a combination of a second element contact of the middle finger back and a first element contact of the finger belly, a combination of a second element contact of the index finger belly with a second element contact of the thumb back and a second element contact of the middle finger back, a combination of a third element contact of the index finger belly with a second element contact of the index finger back, a combination of a third element contact of the index finger belly with a second element contact of the thumb back, a combination of a third element contact of the index finger belly with a second element contact of the index finger back, a combination of the index finger body, a combination of a first element contact of the index finger contact with a second element contact of the index finger back and a finger back the combination of the first element contact of the middle finger belly with the second element contact of the thumb back, the combination of the second element contact of the ring finger back with the third element contact of the third finger back and the first element contact of the ring finger belly, the combination of the second element contact of the middle finger belly with the first element contact of the index finger back and the second element contact of the ring finger back and the combination of the first element contact of the second element contact with the third element contact of the ring finger back, the combination of the third element contact of the middle finger belly with the first element contact of the index finger back, the combination of the second element contact of the third element contact with the third element contact of the ring finger back and the combination of the first element contact of the ring finger belly with the first element contact of the little finger back and the combination of the third element contact of the ring finger belly with the first element contact of the thumb back, and the first finger element contact of the little finger belly is respectively combined with the first finger element contact of the ring finger back.
7. A method of establishing an operating finger touch according to claim 3, wherein when the switching parameter determination module, the waveform frequency/codec module and the left and right hand setting switch module determine that the two hands are operated, the finger touch includes a thumb belly and a finger back second finger contact of a thumb and a finger back second finger contact and a finger back third finger contact of a finger, a middle finger, a ring finger and a little finger, and any combination of a finger belly and a finger back second finger contact and a finger back third finger contact of a finger, a middle finger, a ring finger and a little finger, respectively, of a non-thumb; the effective finger touch element comprises a combination of all contacts of a thumb, an index finger, a middle finger, a ring finger, a little finger belly and a finger back of a conventional hand and any combination of all contacts of the thumb, the index finger, the middle finger, the ring finger, the little finger belly and the finger back of the conventional hand; the invalid finger touch is all the other combinations.
8. A method of establishing an operative finger contact according to claim 7, wherein said operative finger contact and said operative finger contact are functionally divided into a fist embracing member comprising any combination of all finger contacts of a non-dominant palm face with all finger contacts of a dominant hand back face, a ten-component embracing member comprising any combination of all finger contacts of a non-dominant palm face with all finger contacts of a dominant hand back face, and an arch member comprising any combination of all finger contacts of a dominant hand back face with any combination of all finger contacts of a non-dominant hand back face.
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| JP2006039921A (en) * | 2004-07-27 | 2006-02-09 | Ministry Of National Defense Chung Shan Inst Of Science & Technology | Glove type input device |
| CN101799729A (en) * | 2010-01-21 | 2010-08-11 | 深圳仙苗科技有限公司 | Handheld terminal equipment of backside touch screen and use method thereof |
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