TW201239716A - Method for detecting multi-object behavior of a proximity-touch detection device - Google Patents

Abstract

A method for detecting multi-object behavior of a proximity-touch detection device utilizes a mutual-capacitive touch panel or combination of a mutual-capacitive proximity sensor panel and a touch panel to detect objects interacting with the panel. The method adopts a touch threshold, a hovering threshold and a proximity threshold to separate the point sensing signals from the touch, hovering or proximity behavior of the objects. When the point sensing signals are above the different threshold respectively, generate the touch points, hovering points, or proximity digital data correspondly. Moreover, the proximity digital data is transformed to a proximity gesture if needed.

Description

201239716 VI. Description of the Invention: [Technical Field] The present invention relates to a touch panel, and a method for detecting multiple objects of a proximity and touch panel. [Prior Art] With the development of optoelectronic technology, the proximity switching device has been widely used in different machines, such as smart phones, transportation ticket purchasing systems, digital cameras, remote controls and LCD screens. The common proximity switching device (Proximity Devjce) includes, for example, a proximity sensor (p"〇xjmity sensor" and a touch panel (t〇UCh pane|), etc. Among them, the proximity sensor operates in such a manner that when an object approaches In the sensing range of the sensor, the proximity sensor detects the object close to the proximity sensor when it touches the object or does not touch the object. The proximity sensor will sense the position. The signal is converted into an electronic signal, and the system or machine will respond appropriately according to the electronic signal 'to achieve the purpose of controlling the state of the system. The touch panel is used for the calculation of the touch coordinates' such as single touch coordinates or multi-touch The proximity sensor is also called the Proximity Switch, which is used in many LCD TVs, power switches, home appliance switches, access control systems, handheld remote controls and mobile phones. In recent years, these devices and devices have been used. One of the indispensable characters. It is responsible for detecting whether an object is close to let the controller know where the current object is. For home appliance applications, proximity sensing The device is used in a large number of control of the light source. As long as it is close to the proximity sensor or touches the proximity sensor, the light source can be turned on or off according to the sensing signal source. The type and shape of the proximity sensor It is divided into four types: rectangular, square, cylindrical, circular, groove, multi-point, etc. According to its principle, it can be divided into the following four types: inductive, capacitive, photoelectric and magnetic. 201239716 As can be seen from the above, the application fields of the proximity sensor and the touch panel are extremely different, respectively, as the calculation of the switch and the touch coordinates. According to the current technology, there is no how to deal with the proximity sensor and the touch panel. The integrated application technology of the two. Therefore, how to integrate the proximity sensor and the touch panel, so that the short-distance __Wei and the touch detection function of the proximity system can be integrated, which can greatly increase the electronic equipment. Research direction of application function possibility β Among them, the scanning and capacitance methods of the projected capacitive touch panel are generally divided into self-capacitance and mutual capacitance. The mutual capacitance is applied to the axis of the projected capacitive touch panel. Γ-axis sensing line , respectively, the different scale pairs - the line is off-charged, and the other vertical axis is subjected to the discharge price measurement, and the capacitance variation of the intersections on the side is obtained. Thus, the capacitance change of the different scan lines can be obtained. The object _ secret message. In other words, the mutual-capacity board must be judged by the intersection of the χ axis and the _ axis _ _, and the position of the point is judged. The part of the touch detection is the same. However, in the past, the capacitive capacitive touch panel technology was only used for the multi-touch measurement. Ink, it is impossible to predict how to perform proximity detection and touch detection simultaneously. During the measurement, how to perform the proximity gesture, the calculation and resolution of the touch coordinates. Therefore, it is necessary to "ride" or non-timely handle the proximity gesture and how to handle the proximity and touch panel with proximity sensing and touch flip function. _ Touching the judgment. SUMMARY OF THE INVENTION In view of the above-mentioned prior art, the present invention provides a capacitive proximity sensor and touch detection device 'iM mutual capacity money touch panel (3) for proximity touch sensor panel) or mutual capacitive proximity The sensing panel and the touch panel system (used as a proximity and touch sensing panel) to detect the proximity, hovering and touching of the object in the space into the three-dimensional sensing range of the touch panel, and output the digital detection signal 201239716 Hovering coordinates are proposed from the m-series - a close-up and touch panel multi-object detection method, in a close connection = It (four) chest: edited the contact spider, _ a number of rules - points are more than - near the system, will cut The point of the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ When the point sensing signal is greater than the proximity threshold, the digital sensing signal is output, and when the point sensing 1« is greater than the touch threshold, the touch coordinate is output, wherein the proximity threshold is relatively smaller than the touch threshold . The invention further provides a multi-object gamma method for a near-professional panel, the near-contact and the touch panel, comprising the following steps: scanning the proximity and touch panel to obtain a plurality of point sensing signals 'When the point sensing signals are greater than - in the case of proximity, the point sensing signal is greater than the near-valued value of the signal-to-speech number; when the money signal is greater than the hanging value, at least one of the point sensing signals according to the cardiac stop value The polyblock calculates at least one suspension core, and when the point sensing signals are greater than a touch threshold, calculating at least one touch according to at least one of the two sensing signals greater than the touch value And when the point sensing signals are greater than the proximity threshold, outputting a digital sensing signal, and when the sensing signals are greater than the hovering value, the hovering coordinates are output, and when the sensing signals are greater than When the threshold is touched, 'output touch coordinates', where the proximity threshold is relatively smaller than the hover threshold, the hover threshold is relatively smaller than the touch threshold. The invention further provides a multi-object galaxter method for the proximity and touch panel, which is applied to a proximity sensor and a touch panel. The method comprises the following steps: scanning the proximity sensor and the touch panel to obtain a plurality of point sensors 201239716 signal '畲When the point sensing signal is greater than a hovering threshold value, the at least one-side stopping block is calculated according to at least one of the points of the sensing period that is greater than the hovering threshold value; #the point sensing signals are greater than the -touch side (four)' Calculating at least one touch coordinate according to at least one of the cluster blocks of the secret number greater than the butterfly value; and outputting the hover coordinate when the point sensing signals are greater than the hovering valve value When the point sensing signals are greater than the touch threshold, the touch coordinates 'where' are outputted, and the hovering threshold is relatively smaller than the touch threshold. The invention further provides a multi-object detection method for a proximity and touch panel, which is applied to a proximity and touch panel, and comprises the following steps: scanning the proximity and touch panel to obtain a plurality of point sensing signals, when the points are sensed When the signal is greater than a proximity threshold, the points/induction signals greater than the proximity threshold are converted into digital sensing signals; when the sensing signals are greater than a touch threshold, the threshold is greater than the touch threshold At least one clustering block of the sensing signals _ is used to calculate at least one touch coordinate; and when the point sensing signals are greater than the proximity threshold, determining a proximity gesture according to the digital sensing signal and outputting a proximity gesture command When the point sensing signals are greater than the two values of the touch valve, the touch coordinates are output, wherein the proximity threshold is relatively smaller than the touch threshold. The invention further provides a multi-object detection method for a proximity and touch panel, which is applied to a proximity and touch panel, and comprises the following steps: scanning the proximity and touch panel to obtain a plurality of point sensing signals when the points are sensed When the signal is greater than a proximity threshold, the point sensing signals greater than the proximity threshold are converted into digital sensing signals; when the point sensing signals are greater than a hover threshold, the value is greater than the hover threshold At least one of the plurality of sensing signals calculates at least one hovering coordinate; when the sensing signals are greater than a touch threshold, at least one of the sensing signals greater than the touch threshold The polyblock calculates at least one touch coordinate; and when the point sensing signals are greater than the proximity threshold, determining a proximity gesture according to the digital sensing signal and losing S·7 201239716 out-close-up gesture age, when the point When the money and the city are greater than _ stop _, the hovering coordinates are output, and when the point sensing signals are greater than the touch threshold, the touch coordinates are output, wherein the proximity threshold is relatively smaller than the hover threshold. Hover is relatively smaller than the threshold value between the touch. The invention further provides a multi-object detection method for a proximity and touch panel, which is applied to a proximity and touch panel, and comprises the following steps: scanning the proximity and touch panel to obtain a plurality of point sensing signals 'When _ point, miscellaneous When it is greater than - hiding, at least - (4) stop coordinates are calculated according to at least - the cluster blocks of the point sensing signals of the cut crane suspension; when the point sensing signals are greater than - touch, the value is greater than the complementary butterfly value At least one of the cluster blocks of the inductive signals calculates at least a side-to-side coordinate; and, when the signal is at the hovering threshold, outputs a miscellaneous coordinate, when the 'screams should be reduced by more than the touch At the time of the value, the output touch coordinate 'where' the hover threshold is relatively smaller than the touch threshold. In order to make the above and other objects, features and advantages of the present invention more comprehensible, the following detailed description of the preferred embodiments and the accompanying drawings will be described in detail as follows: 1A ® 'is the secret of the invention and the capacitive sensing device _ action schematic. The capacitive touch panel 1Q has a x-axis electrode H and a x-axis electrode 13 above and below. When the finger F1 is away from the panel D1, the sensing amount is 丨i # finger F2 is far from the panel D2, and the sensing amount is I2; when the finger F3 is different from the panel D3, the sensing amount is 丨3; when the finger F4 is away from the panel D4 'The amount of its induction is 丨4. As is apparent from the ία diagram, D1 > D2 > D3 > D4, and the amount of inductance is opposite, 丨 1 < 丨 2 < 丨 3 < 14 〇 Therefore, the distance can be reversed by the magnitude of the induced amount the size of. The present invention is a lion that performs basic three-dimensional touch detection and uses different thresholds to determine touch, hovering, or proximity (Pr〇ximity). 201239716 So, the company can control the electronic device with different control methods such as touch, hover, and proximity. Next, please refer to Figure 1B, which is shown in Figure 彳 彳 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ To touch the threshold (Touch Thres_, Ττ), hover threshold (four) she g

Threshold, TH)^^^^(Proximity Thresh〇jd( Tp) 〇^ Relatively greater than hovering _(Th), the hovering threshold (5) is relatively larger than the proximity valve. From the literal definition, it can be clear that the biliary, the (Ττ) The touch object is the touch control of the department, the hover threshold (Τ__ object to, and __ is used to determine whether the object is in close control action. Because of different control actions, its relative There will be differences in the induction. The difference between this and the boundary value is the difference between the different control touches. Please refer to the second figure, which is the function block of the proximity sensor and touch detection device of the present invention. The touch panel shown in FIG. 1 is a diamond structure electrode which is commonly used in a general projected capacitive touch panel, and is a structure in which a crucible electrode 15 and a γ-axis electrode 13 are respectively disposed on two layers. The control unit is connected to the touch panel 1Q through the connection board 24, and can be used to read or touch the electric reading sensor signal of the employee. The invention is a Yunlin mutual capacity money touch panel, which can obtain a representative. _ induction position, this point changes the intensity of the signal, you can carry out various proximity, hover, touch The invention uses three different thresholds as a mechanism for judging. When the inductive signal is greater than the near threshold, the proximity data is generated, and when the money signal is greater than the hovering, the fresh coordinate data is generated, when the inductive signal is greater than the deny (4) Produce the wire _. On the Lang, you can only output nearly 9 g 201239716 data (digital detection signal), touch data, or only output hover coordinate data, touch coordinate data 'or, or only output proximity data ( The digital detection signal), or only the proximity data (digital detection signal) and the hovering coordinate data, depending on different applications. The control unit 22 includes a capacitance sensing detection circuit 15 and a control circuit 18. The sensing circuit 15 is connected to the touch panel 10 via the connecting board 24 for measuring the point sensing signal generated by the touch panel 1. The control circuit 18 is connected to the capacitive sensing detecting circuit 15 when the sensing signals are greater than Near system _, according to _ job generation near (four) material, # 峨 峨 峨 峨 峨 峨 峨 峨 峨 峨 峨 峨 峨 峨 ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' At the time, according to at least the touch object data, the control circuit 18 calculates one of the central feature values and at least one edge feature value of each object based on the proximity data, based on the medium ton value and the edge _ sign. The value is calculated for each shop _, and then the proximity gesture is generated according to the change of the central feature value and the change of the palm shape. The control circuit 18 generates a core V gesture according to the change of the hover coordinate data. The control circuit 18 changes according to the touch coordinate data. A touch gesture is generated. 0 A reference to the 2B ® ' is a proximity sensor of the present invention. _ (4) A functional block diagram of the bile. The second embodiment of the touch panel 1A is a general projected capacitive touch panel. A commonly used diamond structure electrode is a structure in which a χ (four) pole 15 and a 丫 axis electrode U are respectively disposed on two layers, and the unit 22 is connected to the touch panel 1 through the connection board 24, and has a proximity _ mode and a touch Potential_mode' When performing the proximity gamma mode, the proximity data is generated according to the sensing signal; when performing the squaring, the at least one standard data of the object is calculated according to the woven fabric. _ 22 pack 3 has a touch-saw circuit 14, a close-up circuit and a control circuit 201239716 18. The proximity side circuit 16 is connected to the touch panel 1A via the connection board 24 for receiving the sensing signal and generating the proximity data. The touching fine circuit 14 is connected to the touch panel 1A via the connection board 24 for receiving the touch and calculating (4) The circuit 18 is connected to the circuit π and the touch side circuit 14 for performing the _professional and touch (four) succession transmission, and transmitting the proximity data and the touch coordinates. 2A is a functional block diagram of a proximity sensing and touch detecting device of the present invention. In Fig. 2C, the proximity sensing and touch shocking device comprises a touch panel 1〇, a proximity sensing panel 12, a connection with her 24 and a control element 22. The Chi 1Q is a general-purpose projected capacitive touch S-plate, and the 5-structure electrode is a structure in which the scorpion pole 1S and the γ-axis electrode η are respectively disposed in two layers. The touch panel 1Q can also adopt other different female panels having a multi-touch function, for example, an optical touch panel. The proximity sensing panel 12 is a slab capable of providing a multi-object proximity sensor, which can be used as a panel for the function of the LCD, or a proximity sensor panel separately fabricated on the color filter, or separately fabricated outside the touch panel. A proximity sensor panel on the Cover lens. The control unit 22 is connected to the touch panel 1 〇 and the proximity sensor panel 12 via the connection board 24 , and has a proximity detection mode and a touch gesture detection mode. When the proximity detection mode is executed, the control unit 22 transmits the touch detection mode according to the touch panel 10 . The sensing signal generates the proximity data; when the touch gesture detection mode is executed, at least one of the object data of the object is calculated according to the touch signal transmitted by the proximity sensing panel 12. The control unit 22 includes a touch detection circuit 14' proximity detection circuit 16 and control circuit 18. The proximity detecting circuit 16 is connected to the proximity sensing panel 12 via the connection board 24 for receiving the sensing signal and generating the proximity data. The touch detection circuit 14 is connected to the touch panel 1A via the connection board 24 for receiving the touch signal and calculating the touch coordinates. Control circuit 18 is connected to proximity detection circuit 16

The S 11 201239716 and the touch detection circuit 14 are used for (4) switching between the proximity detection mode and the touch mode, and transmitting the proximity data and the touch coordinates. Among them, the proximity data may include two parts, which are the proximity data generated according to the judgment of the proximity threshold, and the other is the hovering coordinate data calculated according to the judgment of the hovering threshold value. 2D is a schematic diagram of a proximity detection mode selected in the functional block diagram of the proximity sensing and touch preparation device of the present invention. Fig. 2d illustrates that the present invention can also perform proximity sensing control by selecting a capacitive touch panel capable of detecting multi-touch coordinates. For example, in the 2nd drawing, the electrodes of the γ-axis electrode 丫彳, 丫4, γ7, such as columns, and the 'X-axis electrodes X1, Χ4, X7, ..., X3m+1, etc., which are selected as the proximity _ mode, are selected. The _ electrode, the remaining electrodes are not used for proximity detection. Please refer to FIG. 3A, which is a functional block diagram of the proximity sensing and difficulty device of (4). The touch panel 1Q shown in Fig. 3A is a diamond structure electrode which is commonly used in a general projected capacitive touch panel, and has a structure in which the X-axis electrode 15 and the γ-reduction electrode 13 are respectively provided in two layers. The control unit 22 is connected to the touch panel iQ through the connection board 24, and can generate an electric motor when the object approaches or touches. When the yaw is greater than the near lag, the near-behind material is generated. When the sensing signal is greater than the threshold, the hovering coordinate data is generated. When the sensing signal is greater than the touch threshold, the touch coordinate data is generated. On the fine, you can choose to output only the proximity data, touch data, or only output the hover coordinate data, touch the coordinate data, or only output the proximity data, or 'only output the near-connected, hovering material. The application depends on the application. $3A_ is the functional block diagram of the proximity sensing and touch side device of the present invention. The touch panel 17 shown in FIG. 3A is a strip-shaped structure electrode commonly used in a general projected capacitive touch panel. The m-axis electrode 21 and the x-axis electrode 19 are respectively disposed on two layers of 12 201239716. The structure and function of the unit 22 are the same as those of the second figure, and will not be described. μ "" is the fifth embodiment of the Wei block diagram of the proximity sensor and the hard device of the (4). On the third day, the control panel 17 is a general projection capacitive touch panel. The structure and function of the π:22nd, which are respectively disposed on the two layers with the X-axis electrode Μ and the Y-axis electrode 19, are the same as those of the first embodiment, and will not be described again. > ^ is the proximity of the present invention The functional block diagram of the sensing and touch detecting device is an example including the touch panel 17 and the proximity sensing panel 12, and the touch panel 17 similar to the θ 彳帛 3C is shown as - The strip-shaped structure electrode for projecting a capacitive touch panel is provided with two sides of the x-axis electrode 21 and the γ-axis electrode button, and the structure and function of the control unit 22 are the second. The figure is the same and will not be described again. The figure is a schematic diagram of selecting the proximity detection mode in the fifth embodiment of the functional block diagram of the proximity sensing and touch control device of the present invention. FIG. 3D illustrates that the present invention can also Capacitive touch panel with multi-touch coordinates can be tilted to select __ mode for proximity sensing control, such as ' The first map is the γ-axis electrode γι, 丫4, 丫7 丫3 state axis electrode X1, X4, X7.., X3m+i and other electrodes in the third figure are selected as the electrode for selecting the near-connection mode, and the rest. The electrodes are not used for proximity detection. Among them, the mutual capacitive touch panel used in the present invention can be summarized as follows: a plurality of electrodes are used to detect at least one object to generate a plurality of point sensing signals. The touch panel can make a proximity (4) generated by a plurality of objects, for example, a hand motion that may be generated by one hand, or a hand motion that may be generated by two hands, a hand motion generated by a plurality of people, and the like. The invention calculates the characteristic 13 S: 201239716 value of each object by using the data characteristics of the proximity data on the capacitive touch panel to calculate the value of each object _ heart ship value, edge feature value, etc. The palm shape of the object is calculated according to the change of the palm shape, and the lateral palm shape change and the _ direction of the single object and the multiple object are calculated. wherein the moving direction can be a two-dimensional or three-dimensional moving direction. Finally, according to one or more Moving direction of objects In the palm shape change, the final gesture change can be obtained. In addition, the present invention can also implement the object of the present invention by using another device structure embodiment, that is, the 'utilization-near thief panel should be used to realize multiple objects. The proximity sensor _, and the use of a touch panel to achieve the touch of multiple objects _. This and the single-capacitive touch panel to achieve two different hardware architecture is different. The close-up of this architecture and touch detection The measuring device comprises: a proximity sensing panel, a touch panel and a control unit, wherein the proximity sensing panel has Wei electrodes, and the electrodes are close to at least one object to generate an individual sensing domain. The touch panel is selected At least the touch of the object _ generates the corresponding touch number. The control unit calculates the towel and the miscellaneous value of each record according to the proximity tilt, and calculates each object according to the centroid feature value and the edge feature value. The palm shape, and then the proximity gesture is generated according to the movement of the characteristic value of the centroid and the change of the palm shape. The following 'will be _ _ _ 'reward (four) how the value of the point sensing signal of the lion mutual capacitive touch panel and the value of the non-value to obtain the digital sensing signal, hover coordinates and touch coordinates representing the proximity data . Finally, by pre-simulating different palm and palm changes, we can make a judgment of the proximity _ face palm __ proximity gesture. Referring to the 4A 4D figure of the month, which is the proximity detection method of the invention and the multi-object detection method of the touch panel...^, the right hand knife shape respectively to the right and left pan gestures (clap gesture) and the variation of the sensing amount is not intended . This is an embodiment of a proximity lion. In Figure 4A, t, right hand 2 and left hand 3 are in the palm of the hand, which is the opposite of 201239716. When t=t1, the right hand 2 and the left hand 3 are respectively in the capacitor

The capacitive touch panel 1 is in the form of a hand knife: the edge of the touch panel 10 . In Figure 4b, the knife-shaped 'is also' relative to Raytheon Gu Di; at the 4C® towel' at t=t1, the capacitive touch panel 1 () is thinner to the right hand 2 and the left hand 3 The large face has no sense of shouting 2Q, 3G, which is the hand knife part of the right hand 2 and the left hand 3, and the hand knife part is close to the induction position generated by the capacitive touch panel 1Q. At this time, the distance of the palm is more than 3 cm away from the capacitive hard panel 1G (for example, the miscellaneous seam distance is set to 3 cm). Therefore, at t=t1, the capacitive touch panel 1 detects the left hand. The sensing amount of 3 and right hand 2 can be seen in the domain response signal respectively, both in the > near reward value (τ coffee is less than the hovering value (Τη). Therefore, it can be judged that it is the case of the proximity control action. In the 4D picture, at t=tn, the large-area point sensing signal 2G, 30 generated by the capacitive touch panel __ right hand 2 is close to the valley touch of the palm portion of the right hand 2 and the palm of the left hand 3 Panel 1Q occupational equipment should be bribed. Since the distance of the palm of the hand is more than 3 cm (for example, the distance of the hovering sensor is set to 3 cm), therefore, at t=tn, the capacitor The sensing amounts of the touch panel 1 from the side to the left hand 3 and the right hand 2 can be seen in the point sensing signals, respectively, and are in the vicinity of _ (Tp) and less than the hovering reward Th). Therefore, it can be judged that its shape ___, in this fortune, the implementation of the money signal converted to 15 g 201239716 observation 4C ~ 4D map can be found in the right hand 2, the left hand 3 by the hand knife shape from the capacitive touch panel 10 During the movement of the edge toward the center of the towel, the change of the large-area point sensing signals 20, 30 generated by the capacitive touch panel 1 is also moved from the edge to the center. That is, the palm shape has not changed, and the palm shape moves. Therefore, the 4c_point sensing signal can be converted into the palm shape represented by the 'hand blade'. The central characteristic value represented by the point sensing signal of the figure can also be calculated. During the movement of the palm shape, the movement process of the central feature value can be represented, that is, the movement of the palm shape by the touch value. The hand-knife shape of the 4th and 4D images can be easily seen as a change in the center feature value of the two-dimensional image, which is approximately the right hand 2 from the left left and the left hand 3 from the left to the right axis, and the two gradually approach, that is, the indentation (or shrink) the movement. Next, please refer to FIG. 5A to FIG. 5D, which are schematic diagrams of the clockwise and counterclockwise translation of the left and right hand grips in the multi-object detection method of the proximity and touch panel of the present invention, and the variation of the sensing quantity. . This-real_ is an embodiment of the proximity control (four). In Fig. 5A, the right hand 2 and the left hand 3 are in the form of a hand knife in the case of (4), that is, the hand knives _ with respect to the capacitive _ line. (4) When 彳, the right hand 2 and the left hand 3 are respectively at the edge of the capacitor pick-up panel 1〇. In Figure 5B, when the right hand 2 and the left hand 3 are ringing, the hand is also a palm shape, that is, the shape of the hand knife relative to the capacitive touch panel 1Q is the right hand 2 and the left hand 3 respectively in the capacitive touch panel 1 At the bottom of the raft. That is, the 5A map and the first map = the right hand 2 and the left hand 3 respectively rotate counterclockwise and clockwise, and present as a wind expansion ~,. This gesture can be discriminated by the present invention and an appropriate gesture can be output. For example, it can be called a gesture of gestures, which is moved by both hands and hands. In Figure 5C, in the handsome time, the capacitive touch panel _ detects the large-area point sensing signals 2〇, 3〇 generated by the right hand 2 and the left hand 3 201239716, which are the hand-knife part of the right hand 2 and the left hand 3 respectively. The P-position of the hand knife is close to the sensing signal generated by the electric valley touch panel. At this time, the distance of the palm is more than 3 cm away from the electro-acoustic touch panel 1Q (for example, the distance of the sensing amount of the hover is set to 3 gongs 'so that in tons, the capacitive touch panel 1 〇 _ The sensing of the left hand 3 and the right hand 2 can be seen in the point sensing signal ten, respectively, both in the vicinity of the value (9) and less than the hovering value (D). Therefore, it can be judged that it is the proximity control action. In Fig. 5D, at t=tn, the capacitive touch panel 1 detects the large-area point sensing signals 20, 30 generated by the right hand 2, which are the hand knife portion of the right hand 2 and the hand knife portion of the left hand 3 respectively. The proximity of the capacitive touch panel produces a sensory victory. Since the distance of the palm is farther away from the electro-acoustic touch panel 10, more than 3 cm, the hovering sensor is 3 cm away from the slave, so At the time of mailing, the capacitive touch panel 1 detects that the sensing amounts of the left hand 3 and the right hand 2 can be seen at the point sensing 峨t, respectively, which are both greater than the proximity threshold (Tp) and less than the suspension value (five). Therefore, it can be touched as a situation in which the control is succeeded. In this case, the action of switching the signal to the digital detection signal is performed. Observing the 505D map, it can be found that in the right hand 2, the left hand 3 is changed from the edge of the capacitive touch panel 10 by the palm of the hand, and the change of the point sensing signal generated by the capacitive hard panel 1Q «" Endwear. Shame 'from the 5c _ domain response can be converted into a representative dance, foot, hand-to-shape, which is a more uniform signal pattern in the gamma, and a peak (four) state in the X-axis. Ke (4) 5c _ point sensing signal calculates the value of the reading value represented by the towel. During the movement of the rotation, the moving surface of the characteristic value of the wealth can be represented, that is, the movement of the value of the towel 4 represents the palm shape. Move. However, as explained in Figures 4A to 4B, the movement of the central eigenvalues must be moderately converted, 17 § 201239716 really represents the movement of the palm. For the user, this conversion process does not appear. The user does not care. The key point is that the present invention can reverse the user's palm movement and change gestures by using the capacitive touch panel! Seeing that the two-dimensional central eigenvalue changes, about When tilting and left + 3 to do the needle miscellaneous, the latter is slightly closer to the bottom end of the capacitive touch panel 1', that is, the movement of the two hands to turn down. The next 4 refers to the 6A~6E figure, which is The embodiment of the present invention relates to an embodiment of the multi-objects of the proximity and the touch panel, wherein the left and right hands and the palms are turned into a flat palm shape and a variation of the sensing amount. This embodiment is an embodiment of a proximity control action. In Figure 6A, 'right hand 2 and left hand 3 are hand-knife-shaped when t=ti, that is, relative to capacitive touch panel 1Q is a hand knife _ timing, right hand 2 and left hand 3 respectively in a capacitive touch panel The edge of 10. In the sixth state, when the right hand 2 and the left hand 3 are η, the palm 1 is placed flat, which is flat with respect to the capacitive touch panel 1 . (4) When the door is closed, the right hand 2 and the left hand 3 are respectively on both sides of the capacitive touch panel 1Q. That is, the 6th and 6th drawings illustrate the right hand 2 and the left hand 3 points. This - miscellaneous, can be given by the invention, and lose (4) when the hand L, can be used to cover the gesture, which is covered by the palm of the hand in the direction of the hand panel to cover the panel. In the figure, 'at t=t1', the capacitive touch panel 10 measures the large-area point sensing signals 2Q and 3G generated by the right hand 2 and the left hand 3, which are the hand-knife part of the right hand 2 and the left hand 3 respectively. The hand knife is close to the money generated by the capacitive touch panel 1Q. The towel, the darker part is the larger amount of induction, that is, the hand knife of the right hand 2 and the hand knife of the left hand 3 are closer to the part of the electric valley type touch panel 1; and the lighter part is the induction The smaller one, that is, the hand knife of the right hand 201239716 2 and the hand knife of the left hand 3 hide the part of the capacitive touch panel 10. In Fig. 6D, at t=tm, the large area generated by the capacitive touch panel 10_ to the right hand 2 is 峨2Q, 3Q, and the right hand 2 is the palm of the hand and the palm of the left hand 3 is close to the capacitive touch. The sensing signal generated by the control panel 1Q. In FIG. 6E, in the case of (4), the point sensing signal generated by the capacitive touch panel 1〇_ to the right hand 2 is generated by the hand of the county right hand 2 and the palm of the left hand 3 approaching the capacitive touch panel 10 Inductive signal. Observing the figure (4), it can be found that in the process of moving the right hand 2 and the left hand 3 from the edge of the capacitive touch panel 1 为 to the flat palm shape to the capacitive touch panel 1 手, the capacitive touch The panel 1〇 will produce a change in the point sensing signal, that is, the palm shape has a gradual change trend. = Fig. 6C' can be judged to be a palm shape, and in Fig. 6e, it can be judged to be palm flat =. And this palm-shaped Lai Wei π ~ 祀 signal is divided into the palm shape of the generation. Hey, you can also use the _ point to sense the signal value of the government. Che (10) _ towel, Xie. _ axis lion as the representative, ', P by the movement of the central eigenvalue represents the movement of the palm. Puller's please refer to the other embodiment of the palm-shaped change, the claw diagram, which is the proximity of the invention and the multi-object of the touch panel _ method, the right hand five-point palm shape is turned into a large palm shape (grab The palm shape) and the amount of induction·_. This is the implementation of the ___ embodiment. In the 7th gang, the right 'Feng 〇 μ + to ; when 'for the five-point palm shape, Qing, the eye for the capacitive P-eye for the electric valley touch panel 1 () five hand pointers form. In the figure Μ1, the capacitive touch panel 10 detects the 201239716 large-area point sensing signal 2G generated by the right hand 2, which is the five fingers of the right hand 2 and the proximity of the capacitive touch panel. . Wei Wei, Wei Sixun slash scale _ (Th) but less than the touch valve purchase, so this is a hovering control action, in the present invention, the operation of calculating the hovering coordinates is performed. In the 7D @, the large-area point sensing signal 20 generated by the right-handed 2 is the proximity signal of the right-handed 2 finger near the capacitive touch panel buckle. It can be found that these inductive signals are larger than the hovering threshold (?n) but smaller than the inter-touching value (five). Therefore, this is a hovering control action, and in the present invention, the action of calculating the hovering coordinates is performed. Observing the 7C~7D map, it can be found that the capacitive touch panel 10 generates a change in the point sensing signal during the process of turning the right hand 2 from the five fingers to the large palm shape. The point sensing signal from the % map can be converted into a palm shape, a foot, and a five point turn. In the meantime, the palm shape represented by the point sensing signal of the π map can also be calculated, that is, the large palm shape is larger than the individual dot area in the second graph. In the central eigenvalue, the five-point palm shape of the 7A~7B map is a large point palm shape, and it can be easily seen that the two-dimensional central eigenvalue changes, roughly moving from the fifth to the seventh 7th _ big point. As for the detection situation of multi-touch, it is similar to the 7A, 7B. Figure, and will not be described below. Next, an embodiment in which the Z-axis direction is moved. Please refer to S8A~8C. In the method of the proximity gesture of the present invention, the right hand flat palm shape is reduced by the distance JLiii (the downward gesture). It is a situation in which the lion is stopped by the control of the near-control action. In the eighth figure, the right hand 2 is a flat palm shape when it is at (4), that is, the capacitive touch panel 1 is a palm-shaped palm facing the capacitive touch panel. When the right hand is 2 tons, 20 201239716 is also a flat palm shape, but it is close to the capacitive touch panel 1Q. In FIG. 8B, at (4), the capacitive touch panel 1 detects the large-area point sensing signal 20 generated by the right hand 2, which is the proximity of the palm of the right hand 2 to the proximity of the capacitive touch panel. Hey. The inductive signal is greater than the paraxial value (Tp) but the small machine is stopped (5). Therefore, this is a proximity control action. In this Fortune, the conversion action of calculating the digital observer number is performed. In FIG. 8C, at t=tn, the large-area point sensing 峨20 generated by the capacitive touch panel 1〇_ to the right hand 2 is generated by the palm tip of the right hand 2 approaching the capacitive touch panel 1〇. Inductive signal. The sense number is larger than the suspending value (Th) but smaller than the haptic value (5). Therefore, this is a hovering control action, and in the present invention, the action of calculating the hovering coordinates is performed. Observing Figures 8B to 8C, it can be found that the right hand 2 is flattened by the palm and gradually moved downward from the far side of the capacitive touch panel 10 to a position closer to the capacitive touch panel 1Q, in the process of ' The capacitive touch panel 10 generates a change in the point sensing signal. From the point of the 8th _ 8C figure, the point shape of the job can be calculated by dividing the point, that is, the palm shape is flat. On the heart feature value, the flat palm shape of the 8A-8B diagram moves vertically downward. Therefore, in this embodiment, the object does not have a specific dependence, but instead changes the movement of the two axes. Hereinafter, a case where the hovering control operation is switched to the touch control operation will be described with reference to a specific embodiment. Please refer to FIG. 9A, which is a schematic diagram of a capacitive proximity sensor and touch detection device and method according to the present invention. Figure 9a shows the right hand 2 using a single finger to make a coffee. #右手2 means to carry out the operation, the capacitive touch panel 1〇 will be _ to the big face mechanical response signal 'the t, in the point part, the sensing signal is stronger, therefore, it is judged as a single point palm. When this - single point palm is applied to the face with multiple pattern options, or, 21 & 201239716 certain specific classes, Sakisaki down, Qing, riding, that is, judge it as vertical translation The vertical downward gesture in the gesture, that is, the action of the item. For example, 'the sea of freshly prepared maps _ μ ~ face selection 仃 pre-mixed _ know, pre-doom _ is to enlarge the display pattern of the function option pattern or jump out of the enlarged pattern. As shown in Figure 9, the face option 1〇1 represents the phone option, and the screen selection represents the gas station option 'where the screen option is 1〇1 because the right hand 2 is vertically panning the vertical in the hand material. The gesture is downward, and the input is fresh, so the magnifying option is enlarged. Thus, the pattern of the facet option 101 is larger than the screen option 1〇2 and is magnified to make it easier for the user to click. The 9B and 9C graphs show the state of the point sensing signal. When the right hand 2 gradually approaches the capacitive _ board 1G, the _ _ _ _ _ _ _ _ change. The sensing signal of Fig. 9B is larger than the hovering threshold (Th) but smaller than the inter-touching value (5). Therefore, this is a hovering control operation, and in the present invention, the operation of calculating the hovering coordinates is performed. The sensation signal of the % map is larger than the touch _ Τ τ). Therefore, this detail is still used, and the action of calculating the touch coordinates is performed in the present wealth. The actions of the ninth to nineth ninth embodiments can be used as an example of the following embodiment, that is, when the screen appears to have a thin pattern of "manufacturing lines" - ___ control action, the option of executing the pre-prepared pattern can be executed. The setting of the threshold value is determined by the subsequent proximity gesture. The proximity gesture is to realize the near field control of the non-touch panel. The present invention requires the palm shape conversion and riding in the judgment of the proximity gesture. For the example of the financial embodiment, please refer to Figure 1. Figure 10 is an embodiment of the palm shape of the capacitive proximity sensor and touch detection device and method of the present invention. The palm shape listed in Figure 1 Examples are: single point palm shape (10), two point palm shape 22 201239716 502, three point palm shape 5 〇 3, four point palm shape 5 〇 4, five point palm shape 5 〇 5, large point palm shape 5 〇 6, Hand knife open / 507 flat single shape 508, oblique palm shape 509, grip box palm shape 51 〇, single finger palm shape 511, only 曰 4 also 512, two fingers palm shape 513, four fingers palm shape 514, five fingers palm Shape 515. These palm shapes can be pre-stored in the memory to perform a palm-shaped break in a chirp manner. 1 is caused by a single finger, which may be the index finger, thumb, middle finger, ring finger or little finger. The two-point palm shape 5Q2 may be caused by the index finger and middle finger, the big thumb and the middle finger. The large palm shape 506 can be missing five fingers. After condensation, it may be caused by condensation of two fingers, or it may be caused by the condensation of the moon after one day and four fingers. In addition, the single point palm shape training, two point palm shape, three point palm shape 503, four point palm The shape of 5Q4 and the five-point palm shape 5Q5 is not a large-area sensory material. It is only a point of material. In general, it will contain information on the hand of the dragon and the wrist. The amount of the sensor will be less than the scale to five. Point, or expected to be a thief single point or five points, depending on the operator's hand in the panel of what kind of shame. New is to have a single point or multiple points can occur in the situation. In the 'removal of the county and wrist data as a background, you can get these five palm shapes. Among them, the single finger palm 511 'double finger palm shape 512, three finger palm shape 513, four finger palm shape 514 , five talented palm shape 515 and single point palm shape 501, two point palm shape 5Q2, three point palm shape 5Q3, four point palm shape 504 The difference between the five-point palm shape 5Q5 is that the relative relationship between the finger and the palm is different. For example, the single-finger portion detected by the single-finger palm 511 is relatively smaller than the portion of the fist. The part _ part of the palm 501 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ In addition, a single finger palm 511, a two-finger palm shape 512, a three-finger palm shape 513, a four-finger palm shape 514

The decision of 23 S 201239716 and the five-finger palm shape 515 is not the only information on the large-area sensory data. Generally speaking, it includes the (4) county's occupant's wrist age _ should be mixed, the silk should be greater than the amount of each finger's because of its position compared to the finger part of the coffee plate. In addition, the parts of the fingers, which are relatively parallel, can therefore be seen in the outline of the fingers, which is different from the situation of single or multi-point palms. . These five kinds of palms can be obtained by considering the process of the palm-shaped shackles as the palm of the county and the wrist. Once the palm shape is confirmed, the judgment of the change between the palm shape and the palm shape can be performed. The movement of the Wei shape can be carried out by the square wire of the financial heart. That is, calculate the middle of each palm. The feature value 'e.g.' is read by the towel, and is based on the palm-shaped towel __ as a reference for object movement. The change of the palm shape depends on the change of the palm shape produced by each job. The subject/sense 疋 'Because the distribution system uses a three-dimensional point sensing signal side, therefore, the center, the value will have a three-dimensional change ^ However, in practice, you can also use only two-dimensional changes, and get two _ Gesture changes. For this reason, the change in the central eigenvalue can be made only by the two-dimensional change value ’ or the _ three_change value. Its towel, three _ change value, can be derived from three-dimensional gesture changes. The town will divide the various gestures that can be derived from the invention, which are two-dimensional movement gestures, three-dimensional movement gestures of objects, and palm-shaped change gestures. Therefore, the present invention summarizes three basic types of palm-shaped changes: two-dimensional moving gestures of objects, two-dimensional moving gestures of objects, and gestures of palm-shaped changes of objects. Hereinafter, they are separately described. Referring to FIG. 11A, it is an embodiment of the capacitive proximity sensing and touch detecting device of the present invention and the two-dimensional moving gesture of the object. The two-dimensional movement gesture of the object is fixed to the palm shape of the object, and the gesture of moving the two-dimensional movement in a fixed palm shape. Therefore, it combines both the fixed palm shape and the two-dimensional movement of the center 24 201239716 eigenvalues for judgment. The t' object two-dimensional moving gesture includes any combination of the following gestures: pan gesture coffee, clockwise rotation gesture 6G2, counterclockwise rotation gesture 6Q3 'clockwise money gesture 6Q4, counterclockwise circle gesture 605, clockwise repeat t Round gesture 6G6, counterclockwise repeat circle gesture coffee, delete gesture 608 clockwise corner gesture 6〇9, counterclockwise corner gesture (10), clockwise triangle gesture 611, counterclockwise triangle gesture 612, tick gesture 613, any single The circle gesture 614, any double circle gesture 615, phase gesture 616, star gesture 617, zoom gesture 618, zoom out gesture 619, custom gesture 620. Two-dimensional moving gestures can replace traditional two-dimensional touch gestures, and more, provide more hands-on #" to give computers, mobile phones and other electronic lines for more applications. In other words, the traditional one, the quasi-touch gesture, is based on the movement of a single or multiple touches to make a gesture judgment. However, the proximity gesture of the present invention is a palm of the hand to perform real hand breaking, and has the advantage of detecting the hand axis and then outputting a gesture command without touching, which is not possible with the touch gesture. Referring to FIG. 11B, FIG. 11 is a schematic diagram of the three-dimensional turning gesture of the object in the capacitive proximity sensing and touch detecting device and method of the present invention. The three-dimensional (four) hand (four) of the object is in the palm shape of the object and the three-dimensional movement gesture is performed in a fixed palm shape. Therefore, it combines both the fixed palm shape and the two-dimensional movement of the center feature value to make a judgment. The eight-dimensional moving gesture of the eight-in-one object includes any combination of the following gestures: vertical panning gesture 701, vertical clockwise rotation gesture 7〇2, vertical counterclockwise rotation gesture 7〇3, vertical clockwise circle gesture 704, vertical counterclockwise drawing Round gesture 7Q5, vertical clockwise repeat money gesture 7〇6, vertical counterclockwise repeat round gesture 7Q7, vertical right check gesture 7Q8, vertical left check gesture 7〇9, vertical clockwise gesture 71Q, vertical counterclockwise fold Angular gestures, vertical clockwise triangle hand 25 201239716 potential 712, vertical counterclockwise triangle gesture 713, vertical click gesture 714, vertical double tap gesture 715, vertical multi-hook gesture 716, vertical continuous tap gesture 717, vertical custom gesture 718~72〇. One-dimensional mobile gestures can be applied to different products. For example, in an interactive game software, a variety of different three-dimensional gestures can be used to achieve interaction with the game software. For example, a vertical click gesture can replace a click gesture of a physical touch. For example, a vertical continuation of the hand gesture can be used as a gesture for simulating drumming. The specific gesture application depends on the designer's thinking about the product. In addition, the three-dimensional moving gesture has the three-dimensional gesture judgment ability that the traditional two-dimensional touch gesture can't detect at all, and even more, can provide more meta-gesture instructions to electronic systems such as computers and mobile phones to make more Applications. Please refer to FIG. 11C for an embodiment of the capacitive proximity sensing and touch detecting device and method of the present invention. The object palm change gesture is a change in the palm shape of the object, accompanied by a gesture of moving the center feature value of the object. Therefore, it is judged by combining the palm shape change, the two-dimensional movement of the center feature value, or the three-dimensional movement. The object palm shape change gesture includes any combination of the following gestures: a two-point condensation gesture 801, a condensation two-point magnification gesture 802, a three-point condensation gesture 803, a condensation three-point magnification gesture 804, a four-point condensation gesture 805, and a condensation four points. Zoom gesture 806, five-point condensation gesture 807, condensation five-point zoom gesture 808, hand knife turn flat gesture 809, flat hand knife gesture 810, hand knife turn oblique palm gesture 811, oblique palm hand knife gesture 812, five-finger turn fist gesture 813 The fist-turning five-finger gesture 814, the two-finger turning fist gesture 815, the fist-turning two-finger gesture 816, the five-finger turning big-point gesture 817, the big-pointing five-finger gesture 818, the five-finger turning two-finger gesture 819, and the two-finger turning five-finger gesture 820. In the embodiment of the gestures of the 11A-11C, the present invention can integrate the two-dimensional movement gesture of the object, the object of the 2012, the three-dimensional movement of the object, and the three-dimensional gesture of the object, and the three different gestures. . For example, the 15 palms of the 1st fiscal can be changed by two-dimensional movement gestures, so there will be at least 15 gammas = 3 (five) gesture changes. If the object is transformed into a palm shape change, then 15 mines can be integrated into the 0 mine. Due to the complexity of the changes, you can choose the combination of gestures that you want to turn over in the actual design. According to the above description, it can be understood that the present invention uses a capacitive touch panel 10 which can be used for measuring a plurality of objects, and will be enumerated in several ways, and (10) will explain the proximity of the present invention! The operation steps of the multi-objects of the panel. Then, the said person's wealth in the mutual valley capacitive touch panel is transmitted through the scale-sensing signal. In this fortune, the lion mutual material electricity money (four) for the proximity and touch panel, and _ slave _, (four) value and position, the mutual capacitance capacitive touch panel produced greater than the non-off value _ induction job to clear the line The processing 1 is determined to be a touch control event at a point sensing group greater than the touch threshold. At this time, the conventional algorithm such as the weighting method or the watershed method performs the determination of the multi-touch coordinates. For the sense signal that is greater than the hover threshold, the domain stop control event is judged. The traditional algorithms such as the center of gravity method and the watershed method can also be used to judge the multi-stop coordinates. For inductive signals greater than the near-value, the proximity signal is turned into a proximity control event to convert the inductive signal into a digital detection signal for further near-point gesture determination. Next, please refer to Figures 12 and 13, which illustrate the steps of two different embodiments of the present invention, respectively. The embodiment of Fig. 12 is to convert the sensing signal larger than the proximity threshold into a digital detection signal, and then the external system performs the judgment of the proximity gesture. The implementation of the proximity gesture is performed by the internal system. § 27 201239716 Please refer to FIG. 12 , which is a flow chart of a method for detecting multiple objects in a proximity and touch panel of the present invention, which includes the following steps: Step 112: Scan the proximity and touch panel to obtain a plurality of Point sensing signal. Step 114: Is the proximity sensor signal greater than the touch threshold? Go to step 116. Otherwise, go to step 118. Step 116: Calculate at least one touch coordinate according to at least one of the plurality of sensing signals greater than the touch threshold. Step 118: Is the proximity sensor signal greater than the hover threshold? Go to step 12 (^ otherwise, perform step 122. Step 120: Calculate at least one hovering coordinate according to at least one of the plurality of cluster sensing signals greater than the hover threshold. Step 122: The proximity sensing signal is greater than the proximity The threshold value is executed to step 124. Otherwise, the process returns to step 112. Step 124: Convert the point sensing signals larger than the proximity threshold to a digital sensing signal. Step 126: When the point sensing signals are greater than the proximity At the threshold, the digital sensing signal is output. When the surface sensing signal is greater than the rope stop, the touch stop coordinate is output, and when the point sensing signals are greater than the simple touch _, the touch coordinates are output, wherein the near touch The copper value is relatively smaller than the hovering threshold value, and the hovering threshold value is relatively smaller than the touch threshold value. Please refer to FIG. 13 , which is a flow chart of the method for measuring a plurality of objects of the proximity and inspection panel of the present invention. The method includes the following steps: Step 112: Scan the proximity and touch panel to obtain a plurality of point sensing signals. 28 201239716 Step 114: The proximity sensing signal is greater than the touch threshold? Perform step 116. Otherwise, go to step 11. 8. Step 116. Calculate at least one touch coordinate according to at least > __ clusters of the plurality of sensing signals greater than the touch threshold. Step 118: The proximity sensing signal is greater than the hover threshold value. Step 12: Otherwise, step 122 is performed: Step 120: Calculate at least one hovering coordinate according to at least one of the plurality of point sensing signals greater than the hovering threshold value. Step 122: The proximity sensing signal is greater than the proximity valve The value is executed to step 124. Otherwise, the process returns to step 112. Step 124: Convert the point sensing signals larger than the proximity threshold into a digital sensing signal. Step 128. When the point sensing signals are greater than the proximity At the threshold, according to the digital sensing signal 'judge - close + potential and lose the financial age, when the money signal is in the hover value, the hover coordinates are output, when the points are sensed When the signal is greater than the touch threshold, the touch coordinates are output, wherein the proximity threshold is relatively smaller than the hover threshold, and the hover threshold is relatively smaller than the touch threshold. Closing the towel's description of the towel when the points are inductively deducted When the threshold value is greater than the threshold value of the hovering threshold, stopping outputting the hovering coordinates in the plurality of cluster blocks greater than the touch threshold and stopping outputting the values greater than the touch threshold The digits in the cluster block sense the city, and 'when the point yaw is less than the levy value, is greater than the hover threshold and is relatively greater than the proximity threshold, stopping outputting the value greater than the hover value These digital sensing signals in the cluster blocks g 29 201239716. This is one of the possible embodiments. In practice, the face value is prioritized, and the proximity detection can be set as priority. , hovering the second '(four) touch the last. Or 'hover priority, close to the next, touch the last ^ and so on. Although the present invention is not limited to the description of the present invention, any person skilled in the art will be able to cover a few changes and remedies without departing from the spirit of the present invention. In the scope of the present invention, the scope of the present invention is therefore defined by the scope of the appended claims. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1A is a schematic diagram of a capacitive sensing detection operation of a proximity and touch detection device of the present invention; FIG. 1B is a schematic diagram of a proximity sensing and touch detection device of the present invention using a third-order threshold capacitance sensing FIG. 2A is a first embodiment of a functional block diagram of the proximity and touch detection device of the present invention; FIG. 2B is a function of the proximity and touch detection device of the present invention; The second embodiment of the block diagram is a functional block diagram of the proximity and touch detection device of the present invention; the second embodiment is the proximity and touch detection device of the present invention. The function block diagram of the second real_selects the schematic diagram of the proximity_mode; the third embodiment is the functional block diagram of the proximity and touch detection device of the present invention; 30 201239716 OD lv^i. The fifth embodiment of the functional block diagram of the proximity and touch detection device of the present invention is the sixth embodiment of the functional block diagram of the proximity and touch detection device of the present invention; The 3D image is the proximity and touch detection of the present invention. Functional Block Diagram of the Device FIG. 4A to FIG. 4D are schematic diagrams of the proximity detection and the multi-object detection method of the touch panel of the present invention, the left and right hand knives are divided into right positions, The left pan gesture (clap gesture) is actually turned off and the amount is changed back to the circle. The 5A~5D map is the proximity detection of the invention and the multi-object detection method of the touch panel, and the left and right hands are in the palm of the hand. The embodiment of the needle and counterclockwise translation and the variation of the sensing quantity; the 6A~6E diagram is the method for detecting the multiple objects of the proximity and the touch panel of the present invention, wherein the left and right hand palms are turned into a flat palm shape. The embodiment and the change of the sensing quantity; the 7A~7D figure is the multi-object detecting method of the proximity and the touch panel of the invention, wherein the right hand five-point palm shape is turned into a large palm shape (grabbing palm shape) The actual lying area should be changed according to the amount; the 8A~8C picture is the implementation of the multi-object detection method of the proximity and touch panel of the invention, and the implementation of the right hand flat palm shape from the long distance to the close distance (the Z-axis downward gesture) Examples and changes in the amount of induction; 9A to 9C g| are the inventions In the proximity and touch detection device and method, the object control mode and the sensor quantity change diagram (from hovering and touching); FIG. 10 is the proximity and touch detection device and method of the present invention, Embodiment of the palm shape; FIG. 11A is an embodiment of the two-dimensional movement gesture of the object in the proximity and touch detection device and method of the present invention; 31 201239716 11B is the proximity and touch detection of the present invention In the device and method, the object is an embodiment of a dimensional movement gesture; the 11C is an embodiment of the object-shaped hand-changing gesture in the proximity and touch detection device and method of the present invention; The second embodiment of the flow chart of the multi-object detection method of the proximity and touch panel of the present invention is the second embodiment of the present invention. [Main component symbol description] 2 right hand 3 left hand 10 touch panel 11 X-axis electrode 12 proximity sensor panel 13 γ-axis electrode 14 touch detection circuit 15 capacitive sensing detection circuit 16 proximity detection circuit 17 touch panel 18 control circuit 19 Y-axis electrode 20 large area proximity sensor signal 21 X-axis electrode. 22 control unit 24 connection board 30 large area proximity sensor signal 101 screen option 102 face option 501 single point palm shape 5〇2 two point palm shape 503 three point palm Shape 5〇4 4 points palm shape 505 5 points palm shape 5〇6 big point palm shape 507 hand knife shape 32 201239716 508 flat palm shape 509 510 grip box palm shape 511 512 two fingers palm shape 513 514 four finger palm shape 515 601 Panning gesture 602 603 counterclockwise rotation gesture 604 605 counterclockwise rounding gesture 606 607 counterclockwise repeating round gesture 608 609 clockwise chamfering gesture 610 611 clockwise triangle gesture 612 613 tick gesture 614 615 any double circle gesture 616 617 star Type gesture 618 619 zoom out gesture 620 701 vertical pan gesture 702 703 vertical counterclockwise rotation gesture 704 705 vertical counterclockwise round gesture 706 707 vertical reverse time Repeating round gesture 708 709 Vertical left tick gesture 710 711 Vertical counterclockwise corner gesture 712 713 Vertical counterclockwise triangle gesture 714 715 Vertical double tap gesture 716 33 Slant palm palm shaped single finger palm three finger palm five fingers palm clockwise Rotate gesture clockwise circle gesture clockwise repeat circle gesture delete gesture counterclockwise chamfer gesture counterclockwise triangle gesture arbitrary lap gesture square gesture zoom gesture custom gesture vertical clockwise rotation gesture vertical clockwise round gesture vertical clockwise Repeating round gesture vertical right tick gesture vertical clockwise corner gesture vertical clockwise triangle gesture vertical click gesture vertical multi-click gesture 5 201239716 717 vertical continuous tap gesture 718 ~ 720 vertical custom gesture 801 two-point condensation gesture 802 condensation two Point zoom gesture 803 three-point condensation gesture 804 condensation three-point zoom gesture 805 four-point condensation gesture 806 condensation four-point zoom gesture 807 five-point condensation gesture 808 condensation five-point zoom gesture 809 hand knife turn flat gesture 810 flat hand knife gesture 811 hand knife Slanting palm gesture 812 oblique palm Blade rotation gesture fist fingers 813 rpm gesture fist fingers 814 two finger gesture 815 revolutions fist gesture 816 rpm two-finger gesture fist fingers 817 to turn up the turn point gesture 818 large dot gesture fingers fingers 819 rpm two-finger gesture 820 two finger gesture fingers 34 rpm

Claims (1)

201239716 VII. Patent application scope: 1. A method for measuring multiple objects of a proximity and touch panel, which is applied to a proximity and subsequent panel, including: scanning the proximity and touch panel to obtain a plurality of false point sensing signals, when Some point sensing • greater than - near the shed, will be greater than the near-level value, the response signal is converted into a plurality of digital sensing signals; when the points are greater than - the touch is difficult, depending on the touch At least one of the plurality of sensing signals of the threshold value calculates at least one touch coordinate; and when the money is greater than Wei Lai, the digital signal is output, and when the points are greater than When the manuscript touches _, the touch coordinate is output, wherein the proximity threshold is relatively smaller than the touch threshold. 2_ The method of claim 1, wherein the towel stops outputting the digital sensing signals that are greater than the simple complement value of the (four) group block when the money is greater than the value of the touch. 3· - A close-up and touch panel multi-object detection method, applied to a proximity and touch panel, comprising: scanning the proximity and touch panel to obtain a plurality of point sensing signals, when the point sensing signals are greater than - When the threshold is close, the point sensing signals greater than the proximity threshold are converted into a plurality of digital sensing signals; when the dot signals are greater than the hanging side, according to the point sensing signals greater than the touch value At least one cluster block calculates at least one side stop coordinate; when the point sense ship numbers are greater than - the touch is difficult, the calculation is based on at least one of the plurality of sense signals that are greater than the touch threshold At least one touch coordinate; and 35 St 201239716, when the point sensing IfL is greater than the proximity threshold, outputting the digital sensing signals, when the point sensing signals are large, the output coordinates are outputted When the point sensing signals are greater than the touch threshold, the outputting the touch coordinates, wherein the proximity threshold is relatively smaller than the hover threshold, the hover threshold is relatively smaller than the touch value. 4. The method of claim 3, wherein when the point sensing signals are in phase with the touch threshold, stopping outputting the miscellaneous coordinates of the plurality of clusters of the touches and stopping And outputting the digital sensing signals in the plurality of cluster blocks that are greater than the touch threshold. 5. The method of claim 3, wherein the point sensing signals are relatively smaller than the touch threshold and greater than the number of digits in the group of the suspension side stop output Sensing signal. 6. A multi-object detection method for a proximity and touch panel, which is applied to a proximity and touch panel, comprising: a board 'acquiring a gamma bribe, # some point sensing signals greater than - a hovering threshold value, based on greater than At least one of the plurality of cluster sensing signals of the hovering threshold calculates at least one hovering coordinate; * the points are greater than the fee-paying office, and the sensing signals according to the large-scale touch value At least one cluster block calculates at least one touch coordinate; and when the points sense tfl is greater than _ stop, the stop and stop coordinates, when the point sense signals are greater than the touch threshold, the touch is output a coordinate, wherein the hover value is relatively less than the touch threshold. The method of claim 6, wherein when the point sensing signals are relatively larger than the touch threshold, 'stopping out the hanging wire in the cluster blocks larger than the touch, and stopping 36 201239716 The digital sensing signals in the plurality of cluster blocks greater than the touch threshold are output. The method of claim 6, wherein when the point sensing signals are at the touch value and greater than the hanging (four) discrimination, the digital senses in the health group block that is finer than the touch value are stopped. Test signal. , 9 · A close-up and touch panel multi-object detection method 'applied to - proximity and touch panel, including: scanning the near (four) sugar panel, obtaining Wei no secret reduction, when the contact sensing signal is close (five) value, Converting the plurality of sensing signals greater than the proximity value into a plurality of digital sensing signals; when the two points are sensed and the tiger is greater than the touched value, the sensing signals are greater than the touch threshold At least one cluster block calculates at least one touch coordinate; and when the money is large, it is judged according to the test signal. The break-close gesture and the lion-lay gesture age, when _ point When the money is greater than the touch threshold, the touch coordinates are output, wherein the proximity threshold is relatively smaller than the touch threshold. The method of claim 9, wherein the proximity gesture command is stopped when the point sensing signals are relatively greater than the touch threshold. 11. A close-up and touch panel multi-object fine method, applied to a proximity and inspection panel, comprising: scanning the proximity and touch panel to obtain a plurality of point sensing signals, wherein the point sensing signals are greater than - the proximity threshold And converting the point sensing signals that are greater than the proximity threshold to a plurality of digital sensing signals; and when the reductions are greater than, according to the large (four) threshold, the at least one group of the plurality of point sensing signals t 2012 201216 The poly block calculates at least one hovering coordinate; when the point sensing signals are greater than a touch threshold, calculating at least one touch coordinate according to at least one of the plurality of sensing signals greater than the touch threshold And when the point sensing signals are greater than the proximity threshold, determining, according to the digital sensing signals, a proximity gesture and inputting a Hi-near gesture, when the point sensing signals are greater than the hover threshold Outputting the hovering coordinate, when the point sensing signals are greater than the touch threshold, outputting the touch coordinates, wherein the proximity threshold is relatively smaller than the hover threshold, and the hover threshold is relatively smaller than the touch Threshold. 12. The method of claim 11, wherein when the point sensing signals are relatively greater than the touch value, the output is greater than the hovering coordinates in the plurality of cluster blocks of the touch threshold. And stop outputting the proximity gesture command. The method of claim 9, wherein the proximity gesture command is stopped when the point sensing signals are relatively smaller than the touch value and greater than the hover threshold. The multi-object side method of the proximity and touch panel is applied to a proximity and touch panel, comprising: scanning the proximity and touch panel to obtain a plurality of point sensing signals, when the points are sensing 5; the hover threshold Calculating at least _ hover coordinates according to at least one of the clustering blocks of the #* point sensing signal greater than the hovering threshold; the second point of the field is greater than - following _, according to the value of the shed At least one of the plurality of sensing signals calculates at least one touch coordinate; and when the money signals are greater than _ stop _, the hover coordinates are output, and when the sensing signals are greater than the touch valve At the time of the value, the touch coordinate is output, wherein the hover value 38 201239716 is relatively smaller than the touch threshold. For example, the method of the long item 14 is such that when the towel is called the axis, the signal is greater than the touch threshold, and the miscellaneous stop of the rim ___ _ cluster block is stopped. 16. The method of claim 9, 11 or 14, wherein the proximity gesture comprises any combination of the following gestures: a pan gesture, a clockwise rotation gesture, a counterclockwise rotation gesture, a clockwise circle gesture, a counterclockwise circle gesture 'Clockwise repeating round gestures' counterclockwise repeats rounding gestures, delete gestures, clockwise corner gestures, counterclockwise corner gestures, clockwise triangle gestures, counterclockwise triangle gestures, tick gestures, arbitrary lap gestures, any Double circle gestures, square gestures, star gestures, zoom gestures, zoom out gestures, custom gestures. 17. The method of claim 9, 11 or 14, wherein the proximity gesture comprises the following gestures: δ vertical pan gesture, vertical clockwise rotation gesture, vertical counterclockwise rotation gesture, vertical clockwise round gesture, vertical Counterclockwise circle gesture, vertical clockwise repeat circle gesture, vertical reverse time _ complex circle gesture, vertical clockwise angle gesture, vertical counterclockwise corner gesture, vertical clockwise triangle gesture, vertical counterclockwise triangle gesture, vertical Left tick gesture, vertical right tick gesture, vertical click gesture, vertical double tap gesture, vertical multi-touch gesture, vertical continuous tap gesture, vertical custom gesture. The method of claim 9, wherein the proximity gesture comprises any combination of the following gestures: a two-point condensation gesture, a condensation two-point magnification gesture, a three-point condensation gesture, a condensation three-point magnification gesture, and four Point condensation gesture, condensation four-point zoom gesture, five-point condensation gesture, condensation five-point zoom gesture, hand knife fresh gesture, flat hand knife gesture, hand knife turn oblique palm gesture, oblique palm hand knife gesture, Wuza County gesture, county Turn five-finger gestures, touch squat gestures, make two-button gestures, five-finger turn to big-point gestures, big-point five-finger gestures, five-finger two-finger gestures, S' 39 201239716 Two-finger five-finger gestures.