WO2010041728A1 - 車両用接触検知装置及び車両用セキュリティ装置 - Google Patents
車両用接触検知装置及び車両用セキュリティ装置 Download PDFInfo
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- WO2010041728A1 WO2010041728A1 PCT/JP2009/067597 JP2009067597W WO2010041728A1 WO 2010041728 A1 WO2010041728 A1 WO 2010041728A1 JP 2009067597 W JP2009067597 W JP 2009067597W WO 2010041728 A1 WO2010041728 A1 WO 2010041728A1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/20—Means to switch the anti-theft system on or off
- B60R25/24—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user
- B60R25/246—Means to switch the anti-theft system on or off using electronic identifiers containing a code not memorised by the user characterised by the challenge triggering
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
- E05B81/76—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
- E05B81/76—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles
- E05B81/77—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles comprising sensors detecting the presence of the hand of a user
Definitions
- the present invention relates to a vehicle contact detection device and a vehicle security device, and in particular, a contact detection device including a contact portion that is in contact with a subject and a detection portion that detects a detection signal when the subject is in contact with the contact portion;
- the present invention relates to a vehicular security device comprising: a lock device that locks vehicle equipment; and a control device that controls the operation of the lock device based on information detected by a contact detection device.
- a door lock system equipped with a vehicle door lock device that allows the door to be locked and unlocked by a key operation by a driver is adopted in most vehicles.
- the door lock system is one of security devices for preventing theft and roughing on the vehicle.
- Other security devices mounted on the vehicle include a steering lock system and an immobilizer system.
- a contact detection device employed in a door lock system or the like can use, for example, a capacitance sensor that detects a change in capacitance, and includes a pair of electrodes that come into contact with a subject as a contact portion.
- a contact type detection device such as a capacitance sensor has a sensor electrode on a door handle.
- the capacitance sensor is a sensor that detects a change in capacitance, and is set so as to catch the change in capacitance due to the stray capacitance that a person has. Therefore, since the electrostatic capacitance changes depending on the stray capacitance of the raindrop, it may not be possible to identify whether the contact is artificial.
- Patent Document 1 receives an output from a capacitive sensor that is in contact with a human body and the capacitive sensor, and distinguishes between a human body and raindrops based on the output frequency, and detects only the human body.
- a human body detector having detection means is disclosed.
- Patent Document 1 discloses that the detection means receives the output of the capacitance type sensor, distinguishes a human body from raindrops based on a change in output within a predetermined time, and detects only the human body. ing.
- a sensing unit including a sensing element in which a pair of electrodes are arranged close to each other on the same plane, and detection when the capacitance between both electrodes accompanying the approach of a human body decreases to a reference value or less.
- a detection circuit that outputs a signal, and a plurality of detection elements are arranged around a main detection element to form a sensing unit, and the detection circuit generates a detection signal for each detection element, No output signal is generated when a detection signal corresponding to another detection element is generated within a predetermined time from the generation of a detection signal corresponding to one detection element, and an output is generated when only the detection signal corresponding to the main detection element is generated.
- the sensing unit since the sensing unit is configured by arranging a plurality of detection elements around the main detection element, it may be difficult to operate the main detection element. For example, when the size of the main detection element is increased, it becomes difficult to prevent erroneous detection due to raindrops, and when the size is decreased, the operability is lowered and a hand may come into contact with surrounding detection elements. As described above, according to the prior art, it is impossible to completely identify whether the contact is an artificial contact, and it is impossible to reliably prevent erroneous detection due to raindrops or the like.
- An object of the present invention is to provide a vehicle contact detection device and a vehicle security device that can identify whether or not the contact is artificial and can prevent erroneous detection due to raindrops or the like.
- a vehicle contact detection device includes a contact portion that comes into contact with a subject and a detection portion that detects a detection signal when the subject comes into contact with the contact portion, and the vehicle contact mounted on the vehicle.
- a detection device a reference detection pattern setting means for setting a reference detection pattern based on a predetermined contact pattern to an artificial contact portion, a detection signal detected by the detection portion, and a set reference detection pattern And the detection signal identifying means for determining whether or not the two match, and when the detection signal detected by the detection unit and the set reference detection pattern are determined to match, the contact recognition signal is And a contact recognition signal output means for outputting.
- the pre-defined contact pattern of the artificial contact portion includes a pattern that defines a contact order to each contact portion.
- the contact pattern in which the contact order to each contact portion is defined includes a pattern in which the time from the start of contact to the end or the contact interval is defined.
- a vehicle security device includes a vehicle contact detection device configured as described above, a lock device that locks vehicle equipment, and a control device that controls the operation of the lock device based on a contact recognition signal from the vehicle contact detection device.
- the control device includes security mode setting means for setting a security mode corresponding to the contact recognition signal output from the contact detection device, and the contact recognition when the contact recognition signal is output from the contact detection device.
- Security mode selection means for selecting a predetermined security mode corresponding to the signal, and causing the lock device to execute the selected security mode.
- another configuration of the vehicle security device includes a contact detection device including a contact portion that contacts a subject and a detection portion that detects a detection signal when the subject contacts the contact portion, and vehicle equipment. And a control device that controls the operation of the lock device based on a detection signal from the contact detection device, and the control device is based on a predetermined contact pattern to the artificial contact portion.
- the mode regulation detection pattern setting means that sets the mode regulation detection pattern that stipulates the predetermined security mode is compared with the detection signal detected by the detection unit and the set mode regulation detection pattern.
- Has a security mode specifying means for specifying a predefined security mode corresponding to the mode defining the detection pattern, and is characterized in that to perform the security mode selected in the locking device.
- the contact portion of the contact detection device is provided on the vehicle door handle.
- the vehicle security device according to the present invention preferably has at least two types of security modes.
- the reference detection pattern setting means for setting the reference detection pattern based on the predetermined contact pattern to the artificial contact portion, the detection signal detected by the detection portion, The detection signal identifying means for comparing the set reference detection pattern to determine whether or not they match, and the detection signal detected by the detection unit and the set reference detection pattern are determined to match.
- the reference detection pattern set by the reference detection pattern setting means corresponds to a predetermined artificial contact pattern to an artificial contact portion, and the identification of the detection signal by contact is the artificial contact pattern.
- the contact pattern of the artificial contact portions defined in advance includes a pattern that defines the contact order to each contact portion, whether or not the contact is artificial contact Such identification accuracy can be further improved.
- the contact pattern in which the contact order to each contact portion is defined includes a pattern in which the time from the start of contact to the end of contact or the pattern in which the contact interval is defined is included, whether the contact is artificial or not Such identification accuracy can be further improved. In this configuration, for example, even when raindrops flow in the direction in which the plurality of contact portions are installed, it is possible to prevent erroneous detection.
- the operation of the lock device is controlled based on the vehicle contact detection device configured as described above, the lock device for locking the vehicle equipment, and the contact recognition signal from the vehicle contact detection device.
- a security mode setting means for setting a security mode corresponding to the contact recognition signal output from the contact detection device, and when the contact recognition signal is output from the contact detection device, the control device includes: Security mode selection means for selecting a pre-defined security mode corresponding to the contact recognition signal, so that the security device can be activated only when an artificial and intentional contact operation is performed, The operation of the security device due to detection can be reliably prevented.
- the contact portion of the contact detection device is provided on the vehicle door handle, good operability can be ensured.
- the door handle is a part that is easily contacted by raindrops.
- the security device is activated only when an artificial and intentional contact is performed as described above. Can be made.
- the configuration has at least two types of security modes, it is possible to realize appropriate security according to user needs.
- an operation pattern of the contact detection device ie, contact The desired security mode can be executed simply by changing the contact pattern on the part).
- a door lock system it is a figure which shows the form by which the contact part of the contact detection apparatus was installed in the door handle.
- a door lock system it is a block diagram which shows the contact detection apparatus provided with the some contact part.
- FIG. 1 is a block diagram showing a configuration of a vehicle security device equipped with a vehicle contact detection device.
- FIG. 2 is a block diagram showing another configuration of the vehicle security device.
- a vehicular security device 10 (hereinafter referred to as a security device 10) includes a contact detection device 11 as a constituent element, and the user operates the security device 10 only by touching the contact detection device 11. It becomes possible.
- the contact detection device 11 includes a contact unit 12 that comes into contact with a subject and a detection unit 13 that detects a detection signal when the subject comes into contact with the contact unit 12.
- the capacitance sensor is a sensor that includes a sensor electrode as the contact portion 12 and detects the contact of the subject by observing a change in capacitance when the subject contacts the sensor electrode.
- the capacitance type sensor includes a sensor resonance circuit and a detection circuit (not shown).
- the sensor resonance circuit has a sensor electrode (contact portion 12) whose electrostatic capacity changes due to its stray capacitance when a dielectric (subject) such as a human body comes into contact therewith.
- the sensor electrode is connected to a resonance circuit including a coil and a capacitor (not shown) supplied with a constant frequency voltage from a power source.
- the sensor resonance circuit outputs a constant frequency voltage in a steady state where nothing is in contact with the sensor electrode.
- a voltage obtained by changing the amplitude of the constant frequency voltage is output (output of the detection signal).
- the detection circuit detects the resonance voltage output from the sensor resonance circuit, and the part having this circuit is the detection unit 13.
- the contact detection device 11 is a device for identifying whether or not it is an artificial contact, for identifying a contact pattern to the artificial contact portion 12 and preventing erroneous detection due to raindrops or the like.
- a reference detection pattern setting means 14 As constituent elements, as shown in FIG. 1, a reference detection pattern setting means 14, a detection signal identification means 15, and a contact recognition signal output means 16 are provided.
- the detection pattern setting means 14 has a function of setting a reference detection pattern based on a predetermined contact pattern to the artificial contact portion 12.
- a reference standard detection pattern is a pattern which can be compared with the detection signal detected by the detection part 13, It is preferable that it is an electrical signal similar to a detection signal.
- this reference detection pattern determines whether or not the executed detection signal is based on an artificial contact pattern, and identifies only an artificial or artificial and intentional contact. It is a standard to do.
- the predetermined contact pattern to the contact portion 12 is a pattern that cannot be realized by raindrops or the like, and is set so that it can be easily identified as artificial when the pattern is executed. .
- the contact pattern can be a pattern that artificially defines the time of contact with the contact part 12, the number of times of contact within a unit time, the rhythm of contact, and the like. For example, a contact pattern that specifies that the contact duration is 3 seconds or more, that the number of times of contact per 3 seconds is 3 times, and that 2 strokes and 1 rest is repeated twice.
- the detection pattern setting unit 14 sets a reference detection pattern based on such a contact pattern.
- a plurality of contact portions 12 may be installed to provide a reference detection pattern based on a contact pattern that defines the order of contact with each contact portion 12. Further, in the contact pattern, the contact interval and the total contact time can be defined together with the contact order.
- the reference detection pattern is set at the time of manufacture of the contact detection device 11 and can be fixed. However, the reference detection pattern is appropriately changed using the contact portion 12 or other input device (not shown) so that the user can easily use the reference detection pattern. It can also be set. It is also possible to define a plurality of contact patterns and set a plurality of reference detection patterns based on the plurality of contact patterns.
- the detection signal identification unit 15 has a function of comparing the detection signal detected by the detection unit 13 with a set reference detection pattern and determining whether or not they match.
- the detection signal detected by the detection unit 13 may be a detection signal due to raindrops.
- the reference detection pattern is a signal artificially defined in advance as described above. Therefore, it is possible to identify whether or not the contact is artificial by determining whether or not the two match.
- the level of coincidence of both signals is determined in consideration of misalignment of an operation (contact) by an operator, which can reliably prevent erroneous detection.
- the contact recognition signal output means 16 has a function of outputting a contact recognition signal when it is determined that the detection signal detected by the detection unit 13 matches the set reference detection pattern.
- the contact recognition signal is a signal indicating that the above-described predetermined contact pattern has been executed. Since the contact pattern is artificial and cannot be executed by raindrops or the like, when this contact recognition signal is output, it means that the artificial contact pattern has been executed.
- the output contact recognition signal is transmitted to a system that requires detection information by the contact detection device 11 and used for system control. For example, in the vehicle security device 10 shown in FIG. 1, the contact recognition signal is transmitted from the contact recognition signal output unit 16 to the security mode selection unit 20 of the control device 18 described later.
- the contact detection device 11 and the control device 18 are devices including a CPU, a storage device that stores a control program and a set reference detection pattern, an input setting device such as a reference detection parameter, an input / output port, and the like. Can be configured.
- the functions of each means of the contact detection device 11 and the control device 18 can be realized by executing software, and specifically, can be realized by executing a control program that defines a control procedure stored in the storage device.
- the security device 10 including the contact detection device 11 configured as described above controls the lock device 17 that locks the vehicle equipment, and the operation of the lock device 17 based on contact detection information from the contact detection device 11. And a control device 18 for performing.
- the locking device 17 has a function of locking vehicle equipment. Examples of the vehicle equipment locked by the lock device 17 include a vehicle door 26, a steering, an engine, and the like, and the configuration of the lock device 17 is different depending on the lock target equipment.
- the configuration of the various locking devices 17 is not particularly limited, and a known configuration can be used.
- the control device 18 is a device that controls the operation of the lock device 17 based on contact detection information in the contact detection device 11, specifically, a contact recognition signal. That is, the contact recognition signal is a signal that is output when an artificially defined contact pattern is executed. Therefore, the vehicle security device 10 detects the contact pattern of the contact portion 12 by the driver (hereinafter referred to as an operation pattern, The operation state of the locking device 17 can be controlled in accordance with the contact operation pattern.
- the control device 18 has a security mode setting means 19 and a security mode selection means 20.
- the control device 18 has a function of causing the lock device 17 to execute the security mode selected by the security mode selection means 20.
- the security mode setting means 19 has a function of setting a security mode corresponding to the contact recognition signal output from the contact detection device 11. Since the contact recognition signal is a signal based on an artificial and intentional contact as described above, a predetermined security mode is set according to the operation pattern of the contact unit 12 by setting a predetermined security mode corresponding to the signal. It becomes possible to select and execute the mode.
- the security mode refers to various lock forms of vehicle equipment that can be executed by the security device 10.
- the contact detection device 11 sets a plurality of reference detection patterns based on the plurality of contact patterns. A plurality of contact recognition signals corresponding to the plurality of reference detection patterns are prepared, and security modes corresponding to the plurality of contact recognition signals are set.
- the security mode selection unit 20 When a contact recognition signal is output from the contact detection device 11, the security mode selection unit 20 recognizes the contact recognition signal, and the security mode setting unit 19 sets a security mode defined in advance corresponding to the signal. Has a function to select. That is, the security mode selection means 20 recognizes the contact recognition signal and selects (specifies) the security mode defined by the recognized contact recognition signal in order to execute the security mode intended by the operator. Specifically, the security mode is selected by collating the received contact recognition signal with the information set by the security mode setting means 19.
- a function for identifying whether or not the contact is artificial can be provided in the control device 18t of the security device 10 (hereinafter referred to as the security device 10t, the same applies hereinafter).
- the control device 18t receives the detection signal from the detection unit 14 of the contact detection device 11t, identifies whether it is an artificial contact signal, and when it is identified as an artificial contact, In order to control the operation of the locking device 17 on the basis of the contact pattern, a mode regulation detection pattern setting unit 21, a detection signal determination unit 22, and a security mode specifying unit 23 are provided.
- the mode stipulation detection pattern setting means 21 has a function of setting a mode stipulation detection pattern that prescribes a predetermined security mode, based on a preliminarily defined contact pattern to the artificial contact portion 12.
- the mode definition detection pattern set here can be set in the same manner as the reference detection pattern set by the reference detection pattern setting means 14 except that the security mode is specified.
- the detection signal determination unit 22 has a function of comparing the detection signal detected by the detection unit 13 with the set mode regulation detection pattern and determining whether or not they match. That is, it has the same function as that of the detection signal identification unit 15 except that the detection pattern to be compared is a mode defining detection pattern that defines the security mode. As in the case of the reference detection pattern, it is possible to identify whether or not it is an artificial contact by determining whether or not the detection signal based on the executed contact pattern matches the mode regulation detection pattern. .
- the security mode identification unit 23 identifies a security mode defined in advance corresponding to the mode regulation detection pattern. It has the function to do. That is, the security mode specifying unit 23 has the same function as the security mode selecting unit 20. The security mode is specified by comparing the received detection signal with the information set by the mode regulation detection pattern setting unit 21. It is executed by doing.
- a door lock system in which the contact portion 12 is installed outside the vehicle is generally suitable.
- the contact detection device 11 can be applied to a steering lock system or an immobilizer system in addition to a door lock system.
- the steering lock system is a system that mechanically prohibits the steering operation.
- the immobilizer system is a system that prohibits the supply of fuel to the engine and the ignition operation.
- a door lock system will be described as an example of the security device 10.
- the door lock system is composed of, for example, a portable device owned by the user and an in-vehicle device.
- the in-vehicle device includes an antenna and an authentication unit (not shown) installed on the door handle 24.
- the authentication unit communicates with the portable device to perform user authentication when the user who has the portable device is outside the vehicle and is within a predetermined range from the vehicle.
- the contact detection device 11 enters a detection waiting state, and the contact detection device 11 can be used.
- FIG. 3 shows a form in which a plurality of contact portions 12 are installed on the door handle 24.
- a capacitance sensor can be adopted as the contact detection device 11, and in the following, the contact detection device 11 is a capacitance sensor, and the contact portion 12 is a sensor electrode (hereinafter referred to as a sensor electrode). S).
- a sensor electrode hereinafter referred to as a sensor electrode. S.
- three sensor electrodes S are arranged side by side on the upper surface of the door handle 24 set on the vehicle door 26.
- the door handle 24 is a portion that is easily contacted by raindrops.
- the security device 10 is operated only when an artificial and intentional contact is performed as described above. Therefore, it is possible to provide the sensor electrode S so that the user can easily operate it.
- the sensor electrode S is preferably arranged at regular intervals along the longitudinal direction of the door handle 24 from the viewpoint of operability and design. It can be arbitrarily changed according to the number of door lock modes.
- FIG. 4 shows a configuration in which the detection unit 13, the reference detection pattern setting unit 14, the detection signal identification unit 15, and the contact recognition signal output unit 16 are integrated and configured from the same computer.
- the contact detection device 11 is connected to the control device 18, and the contact recognition signal output by the contact recognition signal output unit 16 is transmitted to the security mode selection unit 20, and the security mode set by the security mode setting unit 19. Is selected.
- the security mode set by the security mode setting means 19 is a door lock mode, and a plurality of door lock modes can be set.
- FIG. 5 shows an example of an operation pattern (contact pattern example) of a contact portion that defines various door lock modes.
- Each pattern shown in FIG. 5 is a pattern using a plurality of sensor electrodes S.
- an operation pattern in which a hand is slid along a prescribed order can be cited.
- the door lock system preferably has at least two types of door lock modes. For example, a normal lock mode for performing normal door lock, a double lock mode in which the lock cannot be released not only from the outside, but also from the inside. Can be mentioned.
- the unlock sensor 25 is often installed inside the door handle 24. However, the unlock sensor 25 can be unlocked by operating the sensor electrode S without installing the unlock sensor 25 separately.
- an option lock mode for locking windows and trunks can be set.
- the operation pattern corresponding to the reference detection pattern can be a pattern that defines the contact order of the plurality of contact portions 12.
- the hand may be moved so as to slide on the sensor electrodes S. Further, the slide operation is repeated twice (for example, set as an operation pattern for double lock mode), and when four sensor electrodes S are installed, the slide operation is performed in units of two (for example, for the option mode). It is also possible to use a pattern that defines the operation pattern).
- Such an operation pattern is not executed by raindrops as shown in FIG. 6, but can be executed only by artificial contact.
- the operation time can be arbitrarily defined according to the operation pattern, and an operation time that cannot be executed by the raindrop flow, for example, a time earlier than the raindrop flow can be defined.
- the function of the security device 10 equipped with the contact detection device 11 configured as described above will be described in detail below with reference to FIG.
- the contact detection device 11 will be described as a capacitance sensor, and the security device 10 will be described as a door lock system.
- FIG. 7 is a flowchart showing the operation control procedure of the door lock system when the operation pattern defining the normal lock mode of FIG. 5 is executed.
- the door lock system will be described on the assumption that three sensor electrodes S are installed on the door handle 24 as shown in FIG.
- the security mode corresponding to the contact recognition signal is defined by the function of the security mode setting means 16, and furthermore, since the contact recognition signal corresponds to the contact pattern, as shown in FIG.
- the sensor electrode S can be touched according to a contact pattern corresponding to the mode.
- the detection waiting state is a state in which the contact detection device 11 is activated, and is a state in which a detection signal is output when the subject contacts the sensor electrode S.
- the authentication unit enters a detection waiting state when it recognizes that the user carrying the portable device is within a predetermined range from the vehicle and is a legitimate user.
- the state in which the detection signal is output from the sensor electrode S1 is a state in which it is recognized that the subject has contacted the sensor electrode S1.
- the detection signal output from the sensor electrode S1 is detected by the detection unit 13 and compared with a reference detection pattern by the detection signal identification unit 15 as described later.
- a timer (not shown) is activated (S12).
- the timer is provided for measuring a time condition included in the contact pattern corresponding to the reference detection pattern set by the reference detection pattern setting unit 14. As described above, by defining the contact time in the contact pattern, it is possible to further improve the identification accuracy whether or not it is artificial.
- the contact pattern corresponding to the reference detection pattern set by the reference detection pattern setting unit 14 defines the operation order of the plurality of sensor electrodes S, and the presence / absence of detection signal output is determined according to the operation order.
- detection signals are output from the three sensor electrodes S according to the prescribed order, these detection signals are recognized and whether or not the detection signals match the reference detection pattern (reference detection pattern order). The determination is made by the detection signal identification means 15.
- the operation time is specified in addition to the operation order as described above. Accordingly, the timer is stopped when the output of the detection signal from the sensor electrode S3 is confirmed, and it is determined whether or not the total operation time is within a predetermined time (S15).
- the determination of the reference detection pattern based on the operation pattern that defines the operation order and the operation time is executed by the function of the detection signal identification means 15.
- the normal lock mode is selected and the door is locked by the lock device 17.
- the selection of the lock mode is realized by the function of the security mode selection means 20, and the security mode selection means 20 receives the contact recognition signal and selects the lock mode corresponding to the signal. Accordingly, when it is determined that the reference detection pattern based on the contact pattern defining the operation order and the operation time matches the executed detection signal, first, a contact recognition signal is transmitted to the control device 18. This function is executed by the contact recognition signal output means 16.
- the security device 10 includes the contact detection device 11 including the reference detection pattern setting unit 14, the detection signal identification unit 15, and the contact recognition signal output unit 16, and further includes vehicle equipment. And a control device 18 for controlling the operation of the locking device based on a contact recognition signal from the vehicle contact detection device.
- the control device 18 includes a security mode setting means 19 and a security mode selection. Therefore, it is possible to identify whether or not the contact is artificial, and to prevent erroneous detection due to raindrops or the like. In the case of raindrops, a pre-defined artificial contact pattern such as a slide pattern cannot be reproduced, and the detection signal and the reference detection pattern do not match, so that erroneous detection due to raindrops or the like can be prevented.
- the contact recognition signal corresponds to the contact pattern
- the user can operate the sensor electrode S according to the contact pattern corresponding to the mode in order to execute the desired security mode.
- the security device 10 (10t) includes a contact detection device 11t, a lock device 17, and a control device 18t.
- the control device 18t includes a mode regulation detection pattern setting unit 21, and
- the detection signal determining unit 22 and the security mode specifying unit 23 may be included, and the configuration shown in FIG. 2 can achieve the same effects as the configuration shown in FIG.
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Abstract
Description
Claims (7)
- 被検体が接触する接触部と、被検体が接触部に接触したことによる検知信号を検出する検知部と、を備え、車両に搭載される車両用接触検知装置であって、
予め規定された人為的な接触部への接触パターンに基づく基準検知パターンを設定する基準検知パターン設定手段と、
検知部で検出された検知信号と設定された基準検知パターンとを比較して、両者が一致するか否かを判定する検知信号識別手段と、
検知部で検出された検知信号と設定された基準検知パターンとが一致すると判定された場合に、接触認識信号を出力する接触認識信号出力手段と、
を有することを特徴とする車両用接触検知装置。 - 請求項1に記載の車両用接触検知装置において、
複数の接触部が設けられ、
予め規定された人為的な接触部の接触パターンは、各接触部への接触順序を規定したパターンを含むことを特徴とする車両用接触検知装置。 - 請求項2に記載の車両用接触検知装置において、
各接触部への接触順序が規定された接触パターンは、接触が開始されてから終了するまでの時間又は接触間隔を規定したパターンを含むことを特徴とする車両用接触検知装置。 - 請求項1~3のいずれか1に記載の車両用接触検知装置と、車両設備をロックするロック装置と、車両用接触検知装置による接触認識信号に基づいてロック装置の動作を制御する制御装置と、を備え、
制御装置は、
接触検知装置から出力される接触認識信号に対応したセキュリティモードを設定するセキュリティモード設定手段と、
接触検知装置から接触認識信号が出力された場合に、該接触認識信号に対応し予め規定されたセキュリティモードを選択するセキュリティモード選択手段と、
を有し、
ロック装置に選択されたセキュリティモードを実行させることを特徴とする車両用セキュリティ装置。 - 被検体が接触する接触部及び被検体が接触部に接触したことによる検知信号を検出する検知部を含む接触検知装置と、車両設備をロックするロック装置と、接触検知装置による検知信号に基づいてロック装置の動作を制御する制御装置と、を備え、
制御装置は、
予め規定された人為的な接触部への接触パターンに基づくと共に、所定のセキュリティモードを規定したモード規定検知パターンを設定するモード規定検知パターン設定手段と、
検知部で検出された検知信号と設定されたモード規定検知パターンとを比較して、両者が一致するか否かを判定する検知信号判定手段と、
検知部で検出された検知信号と設定されたモード規定検知パターンとが一致すると判定された場合に、該モード規定検知パターンに対応し予め規定されたセキュリティモードを特定するセキュリティモード特定手段と、
を有し、
ロック装置に特定されたセキュリティモードを実行させることを特徴とする車両用セキュリティ装置。 - 請求項4又は5に記載の車両用セキュリティ装置において、
接触検知装置の接触部は、車両ドアハンドルに設けられたことを特徴とする車両用セキュリティ装置。 - 請求項4~6のいずれか1に記載の車両用セキュリティ装置において、
少なくとも2種類のセキュリティモードを有することを特徴とする車両用セキュリティ装置。
Priority Applications (3)
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DE200911002451 DE112009002451T5 (de) | 2008-10-09 | 2009-10-09 | Contact detection device for vehicular use and security device for vehicular use |
US13/058,973 US8410897B2 (en) | 2008-10-09 | 2009-10-09 | Contact detection device for vehicular use and security device for vehicular use |
CN200980140009XA CN102177305B (zh) | 2008-10-09 | 2009-10-09 | 车辆用接触检测装置以及车辆用安全装置 |
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JP (1) | JP4530087B2 (ja) |
CN (1) | CN102177305B (ja) |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103813945A (zh) * | 2011-04-27 | 2014-05-21 | 博泽汽车零件哈尔施塔特有限责任两合公司 | 用于操控机动车的闭锁元件组件的方法 |
CN108179944A (zh) * | 2016-12-08 | 2018-06-19 | 爱信精机株式会社 | 检测传感器 |
Families Citing this family (42)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2474842B1 (en) * | 2009-08-31 | 2019-03-27 | Sumida Corporation | Capacitance type detection device, sensor unit, and control system for detecting approach of object, and method for same |
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TWI450171B (zh) * | 2011-10-11 | 2014-08-21 | Wistron Corp | 觸控模組及其觸控模組之電子裝置 |
US9145110B2 (en) * | 2011-10-27 | 2015-09-29 | Ford Global Technologies, Llc | Vehicle wireless charger safety system |
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US10112556B2 (en) | 2011-11-03 | 2018-10-30 | Ford Global Technologies, Llc | Proximity switch having wrong touch adaptive learning and method |
FR2983507B1 (fr) * | 2011-12-02 | 2016-06-10 | Valeo Securite Habitacle | Dispositif de declenchement d'une action sur un ouvrant de vehicule automobile |
JP6161300B2 (ja) * | 2012-01-23 | 2017-07-12 | 東京パーツ工業株式会社 | 人体検知装置およびこの人体検知装置を備えたキー閉じ込め解除装置 |
US9568527B2 (en) | 2012-04-11 | 2017-02-14 | Ford Global Technologies, Llc | Proximity switch assembly and activation method having virtual button mode |
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US9531379B2 (en) | 2012-04-11 | 2016-12-27 | Ford Global Technologies, Llc | Proximity switch assembly having groove between adjacent proximity sensors |
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US9559688B2 (en) | 2012-04-11 | 2017-01-31 | Ford Global Technologies, Llc | Proximity switch assembly having pliable surface and depression |
US9520875B2 (en) | 2012-04-11 | 2016-12-13 | Ford Global Technologies, Llc | Pliable proximity switch assembly and activation method |
US9660644B2 (en) | 2012-04-11 | 2017-05-23 | Ford Global Technologies, Llc | Proximity switch assembly and activation method |
DE102012108004A1 (de) * | 2012-08-30 | 2014-03-06 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Sicherheitssystem für eine Kraftfahrzeugtür eines Kraftfahrzeuges mit mindestens zwei Sensoren |
US8922340B2 (en) * | 2012-09-11 | 2014-12-30 | Ford Global Technologies, Llc | Proximity switch based door latch release |
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US9199609B2 (en) * | 2013-05-16 | 2015-12-01 | GM Global Technology Operations LLC | Start system for a motor vehicle |
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JP6372199B2 (ja) * | 2014-07-01 | 2018-08-15 | 日産自動車株式会社 | 開閉体の自動開閉システム |
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US11280119B2 (en) * | 2015-07-31 | 2022-03-22 | Rohm Co., Ltd. | Contact sensing device, proximity/contact sensing device, door handle device and control method of the door handle device, and electronic key system |
US10794090B2 (en) * | 2016-01-21 | 2020-10-06 | Amadas Co., Ltd. | Input device for door lock |
JP6720573B2 (ja) * | 2016-02-24 | 2020-07-08 | アイシン精機株式会社 | 車両用操作入力検出装置 |
JP2017150942A (ja) * | 2016-02-24 | 2017-08-31 | アイシン精機株式会社 | 車両用操作検出装置 |
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EP3549116B1 (en) * | 2016-11-29 | 2021-05-05 | Lumileds LLC | Vehicle surveillance |
KR20180088542A (ko) * | 2017-01-26 | 2018-08-06 | 삼성디스플레이 주식회사 | 보안 장치 및 이를 포함하는 보안 시스템 |
WO2019064858A1 (ja) * | 2017-09-29 | 2019-04-04 | アルプスアルパイン株式会社 | 操作入力装置及びドアハンドル |
JP7107735B2 (ja) * | 2018-05-11 | 2022-07-27 | 株式会社アルファ | 車両用ドア制御装置 |
FR3082803A3 (fr) * | 2018-06-21 | 2019-12-27 | Plastic Omnium Cie | Piece de carrosserie de vehicule automobile comportant un revetement formant un capteur capacitif |
CN111688635A (zh) * | 2019-03-14 | 2020-09-22 | 比亚迪股份有限公司 | 监控车内状态的方法和装置、存储介质和车辆 |
US20220179936A1 (en) * | 2020-12-03 | 2022-06-09 | Lenovo (Singapore) Pte. Ltd. | Vehicle device authorization |
DE102022203460A1 (de) | 2022-04-06 | 2023-10-12 | Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg | Baugruppe eines Fahrzeugs mit einem an einer Fahrzeugtür angeordneten Bedienelement |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59185270A (ja) * | 1983-04-05 | 1984-10-20 | 日産自動車株式会社 | 車両用キ−レス負荷作動装置 |
JPH0220778A (ja) * | 1988-07-07 | 1990-01-24 | Horiuchi Denki Kk | ドア用ロック装置 |
JPH08189239A (ja) * | 1995-01-12 | 1996-07-23 | Mazda Motor Corp | 車両の錠機構制御装置 |
JP2004169435A (ja) * | 2002-11-21 | 2004-06-17 | Toyota Industries Corp | 自動車用入力装置、自動車用制御システム及び自動車用の非可動窓 |
JP2006344554A (ja) * | 2005-06-10 | 2006-12-21 | Stanley Electric Co Ltd | 静電容量式のドア用タッチセンサ |
JP2007277865A (ja) * | 2006-04-04 | 2007-10-25 | Matsushita Electric Ind Co Ltd | 車両制御装置 |
JP2008014021A (ja) * | 2006-07-06 | 2008-01-24 | Matsushita Electric Ind Co Ltd | 制御システムとそれを備えたドアハンドル装置 |
JP2008150897A (ja) * | 2006-12-19 | 2008-07-03 | Matsushita Electric Ind Co Ltd | ドア錠制御装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2675952B2 (ja) | 1992-11-25 | 1997-11-12 | 松下電工株式会社 | 非接触式スイッチ |
IL119955A0 (en) * | 1997-01-01 | 1997-04-15 | Advanced Recognition Tech | An instruction and/or identification input unit |
JP2002057564A (ja) * | 2000-08-11 | 2002-02-22 | Aisin Seiki Co Ltd | 人体検出器 |
JP3615535B2 (ja) | 2003-02-03 | 2005-02-02 | 本田技研工業株式会社 | キーレスエントリ装置 |
US20040263483A1 (en) * | 2003-06-24 | 2004-12-30 | Aufderheide Brian E | Sensing device |
JP2005139634A (ja) | 2003-11-04 | 2005-06-02 | Toyota Motor Corp | 人検出装置及び車載機器制御装置 |
JP4148187B2 (ja) * | 2004-06-03 | 2008-09-10 | ソニー株式会社 | 携帯型電子機器、入力操作制御方法及びそのプログラム |
US20060007174A1 (en) * | 2004-07-06 | 2006-01-12 | Chung-Yi Shen | Touch control method for a drag gesture and control module thereof |
JP2007039983A (ja) * | 2005-08-03 | 2007-02-15 | Denso Corp | 車載機器制御システム |
-
2008
- 2008-10-09 JP JP2008262338A patent/JP4530087B2/ja not_active Expired - Fee Related
-
2009
- 2009-10-09 US US13/058,973 patent/US8410897B2/en active Active
- 2009-10-09 DE DE200911002451 patent/DE112009002451T5/de active Pending
- 2009-10-09 CN CN200980140009XA patent/CN102177305B/zh not_active Expired - Fee Related
- 2009-10-09 WO PCT/JP2009/067597 patent/WO2010041728A1/ja active Application Filing
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59185270A (ja) * | 1983-04-05 | 1984-10-20 | 日産自動車株式会社 | 車両用キ−レス負荷作動装置 |
JPH0220778A (ja) * | 1988-07-07 | 1990-01-24 | Horiuchi Denki Kk | ドア用ロック装置 |
JPH08189239A (ja) * | 1995-01-12 | 1996-07-23 | Mazda Motor Corp | 車両の錠機構制御装置 |
JP2004169435A (ja) * | 2002-11-21 | 2004-06-17 | Toyota Industries Corp | 自動車用入力装置、自動車用制御システム及び自動車用の非可動窓 |
JP2006344554A (ja) * | 2005-06-10 | 2006-12-21 | Stanley Electric Co Ltd | 静電容量式のドア用タッチセンサ |
JP2007277865A (ja) * | 2006-04-04 | 2007-10-25 | Matsushita Electric Ind Co Ltd | 車両制御装置 |
JP2008014021A (ja) * | 2006-07-06 | 2008-01-24 | Matsushita Electric Ind Co Ltd | 制御システムとそれを備えたドアハンドル装置 |
JP2008150897A (ja) * | 2006-12-19 | 2008-07-03 | Matsushita Electric Ind Co Ltd | ドア錠制御装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103813945A (zh) * | 2011-04-27 | 2014-05-21 | 博泽汽车零件哈尔施塔特有限责任两合公司 | 用于操控机动车的闭锁元件组件的方法 |
CN103813945B (zh) * | 2011-04-27 | 2016-10-05 | 博泽汽车零件哈尔施塔特有限责任两合公司 | 用于操控机动车的闭锁元件组件的方法 |
CN108179944A (zh) * | 2016-12-08 | 2018-06-19 | 爱信精机株式会社 | 检测传感器 |
Also Published As
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JP4530087B2 (ja) | 2010-08-25 |
CN102177305B (zh) | 2013-11-06 |
DE112009002451T5 (de) | 2012-03-15 |
US20110181387A1 (en) | 2011-07-28 |
CN102177305A (zh) | 2011-09-07 |
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US8410897B2 (en) | 2013-04-02 |
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