the sole figure shows block diagram of a preferred embodiment of the emergency operating device for releasing the trunk locking device of a trunk of a motor vehicle . a trunk lock mechanism 1 is automatically operated by an evaluation device 2 in response to a sensor signal , when it is established that an endangered living being is located in the trunk . this trunk lock mechanism is provided in the form of a trunk lock . for example , a motion detector 3 , a video unit in connection with an adequate light , an infrared sensor or an ultrasonic sensor or the like can be used as the required sensor for detection of the presence of an animal or human . the evaluation device 2 can derive a motion pattern from sensor signals with the help of a memory 2 . 1 in order to be able to determine whether the motion originates from a living being or from an inanimate object , such as a ball , moving during the travel of the vehicle . comparison of the motion pattern derived by the evaluation device 2 with a reference pattern stored in the memory 2 . 1 establishes whether or not the detected motion originated from a living being or an inanimate object . vehicle motion signals , which are obtained from a vehicle travel or motion sensor 5 , can be incorporated in the evaluation . sensors of an abs ( anti - locking system ) and / or esp ( electronic stability program ) can be used to ascertain whether the vehicle is moving or stationary . at the same time the vehicle travel or motion signals can be used for control of an activation degree of the emergency operating device and / or the detection device provided in it , in order to control e . g . the time interval between detection of sensor signals and / or production of alarm signals by means of an alarm device 10 . during vehicle travel the trunk lock mechanism 2 is preferably not opened to avoid danger . however alarm signals for release of a suitable alarm , e . g ., by means of a warning blinker unit 6 connected to the evaluation means 2 , an acoustic warning unit 7 , a positioning device 8 or an auto telephone , which calls rescue personnel . furthermore a trunk lock state detector 4 is connected with the evaluation means 2 , can be generated . the opening and closing or locking of the trunk lid is detected by means of the trunk lock state detector and registered in the evaluation means 2 by means of the memory 2 . 1 . this latter information can be incorporated in the evaluation , in order to establish , e . g ., frequent closing events or the time since the last closing event . the lock mechanism 1 or the alarm device 10 is then activated according to the evaluation including this information . the evaluation device 2 can be integrated in a central vehicle computer present in the vehicle and can be at least mostly embodied by means of suitable additional software . in operation the emergency operating device detects whether a living being is present in the interior compartment of the vehicle , especially in a trunk of the motor vehicle , and performs an emergency operation according to the following steps : first , the device tests whether the vehicle is stationary or moving . this happens , e . g ., by means of an abs rotation speed sensor of the travel sensor device 5 . in the event that the vehicle is moving , the lock state of the trunk compartment lid is monitored by means of the trunk lock state detector 4 or the tailgate switch . after the trunk lid is opened and again closed , especially with the vehicle in the stationary state , the motion sensor 3 observes the interior of the trunk so that the presence of motion in the trunk can be detected . for this purpose only large motions are rated as relevant in the evaluation in order to suppress possible errors caused by vehicles moving past the vehicle or by motions of the vehicle itself . in the event that no motion is detected in the interior compartment , i . e . the trunk , the scan rate of the motion detector 3 is increased until it is certain that no living being is present in the trunk . then the control device and / or evaluation means 2 are / is again gradually put in a low degree of activation . in the event that some motion is detected in the trunk , the device performs the following process steps : a motion pattern is received and classified , a pattern comparison with one or more patterns stored by means of the memory 2 . 1 produces a start signal for a rescue procedure to be selected . if it is determined that the vehicle is stationary , a control signal for opening the lock mechanism is transmitted . at the same time a suitable alarm ( e . g . by means of the warning blinker unit 6 or the operation of the horn ) is activated so that nearby persons will notice . if the opening is detected by means of the tailgate switch 4 , the warning blinker unit 6 and / or preferably the horn is set or regulated . the motion sensor 3 remains still active and compares a new motion pattern after activating the unlocking signal with the motion pattern prior to activating the unlocking signal . in the event that the new motion pattern is similar to the old motion pattern , after an adjusted or adjustable time interval the warning blinker unit 6 and the horn 7 are again switched on and rescue personnel are informed , as needed . in this case the controller can be designed so that the alarm unit is switched on . if an opening is not detected by means of the tailgate switch 4 , the trunk lock 1 is again electronically operated , so that the case of a defective tailgate switch 4 ( a comparatively inexpensive part ) is also taken into consideration . at the same time additional possible motions in the trunk are characterized . in the event the motions stop or strongly change , whereby someone outside the trunk is detected , alarms or rescue measures are broken off after a predetermined time interval , whereby whether the tailgate switch 4 is possibly defective is considered . in the event that the motion persists , the blinking and sound frequencies can be increased . an emergency call can be transmitted by means of a present auto telephone to a remote rescue worker . in the event that a vehicle navigation system is present the auto can locate itself by means of the positioning device 8 of the gps and transmit information regarding its location . if an exterior video unit is incorporated in the emergency operating device , whether the playing child is located in the vicinity of the vehicle can be established with it and the trunk or interior compartment can be automatically locked . the sensor device 3 can be used to reliably determine whether or not a living being is actually in the trunk or interior compartment . to ascertain the existence of additional dangerous conditions additional sensors can be connected to the evaluation device 2 , for example , temperature sensors which ascertain whether the temperature is dangerously low or high can be connected to it , also according to the lock time . in addition an oxygen sensor ( lambda probe ) for measuring the oxygen supply , or an exhaust gas sensor for detecting danger because of the presence of exhaust gas , can be connected with the evaluation device 2 . the disclosure in german patent application 101 04 053 . 9 of jan . 31 , 2001 is incorporated here by reference . this german patent application describes the invention described hereinabove and claimed in the claims appended hereinbelow and provides the basis for a claim of priority for the instant invention under 35 u . s . c . 119 . while the invention has been illustrated and described as embodied in an emergency operating device for an interior compartment of a vehicle , especially for the trunk of a motor vehicle , it is not intended to be limited to the details shown , since various modifications and changes may be made without departing in any way from the spirit of the present invention . without further analysis , the foregoing will so fully reveal the gist of the present invention that others can , by applying current knowledge , readily adapt it for various applications without omitting features that , from the standpoint of prior art , fairly constitute essential characteristics of the generic or specific aspects of this invention . what is claimed is new and is set forth in the following appended claims .