Abstract: A data label distribution system including a search server, a distribution server, and at least one client terminal. The client terminal communicates with the distribution server. The client terminal receives a search term input by a user. The distribution server receives the search term from the client terminal and distribute the data label to the client terminal according to the search term. The search server receives the search term, and returns the search result to the client terminal according to the search term. The client terminal display both the data label and the search result concurrently. The technical solutions of the present disclosure increase the probability that the data labels, such as coupons or red-envelopes, are collected and used by the user, thereby improving the active degree of the user of the platform or website of which the user visits or has an account.

Abstract: An operation instruction generating circuit and a consumable chip. The operation instruction generating circuit includes: a power-on initialization module, connected to a signal wire and used for generating an initialization signal according to a signal transmitted by the signal wire; a middle signal generating module, connected to the power-on initialization module and the signal wire and used for combining, according to the initialization signal, the signal transmitted by the signal wire to generate a middle signal; and an instruction generating module, connected to the power-on initialization module and the middle signal generating module and used for generating an operation instruction according to the initialization signal and the middle signal or according to the initialization signal, the middle signal, and the signal transmitted by the signal wire. By the operation instruction generating circuit, the consumable chip is enabled to accurately respond to actions of a printing imaging device in time.

Abstract: An operation instruction generating circuit and a consumable chip. The operation instruction generating circuit includes: a power-on initialization module, connected to a signal wire and used for generating an initialization signal according to a signal transmitted by the signal wire; a middle signal generating module, connected to the power-on initialization module and the signal wire and used for combining, according to the initialization signal, the signal transmitted by the signal wire to generate a middle signal; and an instruction generating module, connected to the power-on initialization module and the middle signal generating module and used for generating an operation instruction according to the initialization signal and the middle signal or according to the initialization signal, the middle signal,and the signal transmitted by the signal wire. By the operation instruction generating circuit, the consumable chip is enabled to accurately respond to actions of a printing imaging device in time.

Abstract: A resistor switching circuit, a storage circuit and a consumable chip. The resistor switching circuit is used in the consumable chip, and includes a plurality of resistor switching branch circuits, the resistor switching branch circuit including a switching switch and a resistor, the switching switch and the resistor being connected in series in a conducting loop of a signal wire; and a decoder, connected to a data storage module in the consumable chip, and used for generating a switching instruction according to a signal output by the data storage module to control a switching switch of a corresponding resistor switching branch circuit to put a corresponding resistor into the conducting loop of the signal wire, so as to change a resistance value of the conducting loop of the signal wire.

Abstract: A resistor switching circuit, a storage circuit and a consumable chip. The resistor switching circuit is used in the consumable chip, and includes a plurality of resistor switching branch circuits, the resistor switching branch circuit including a switching switch and a resistor, the switching switch and the resistor being connected in series in a conducting loop of a signal wire; and a decoder, connected to a data storage module in the consumable chip, and used for generating a switching instruction according to a signal output by the data storage module to control a switching switch of a corresponding resistor switching branch circuit to put a corresponding resistor into the conducting loop of the signal wire, so as to change a resistance value of the conducting loop of the signal wire.

Abstract: Provided is an imaging device having an information protection function, comprising an imaging control unit, an interface control unit, and at least two interfaces, and further comprising a changeover switch unit provided between the interfaces and the interface control unit, configured to change over the physical communication or physical isolation between the interfaces and the interface control unit. The imaging device provided in the solution maintains the physical communication or physical isolation between the interfaces and the interface control unit via the changeover switch unit, reduces the possibility of communicating between the interfaces via the interface control unit, thus avoiding the leakage of user data via the communicated interfaces, and reducing potential network security risk.

Abstract: Provided is an imaging device having an information protection function, comprising an imaging control unit, an interface control unit, and at least two interfaces, and further comprising a changeover switch unit provided between the interfaces and the interface control unit, configured to change over the physical communication or physical isolation between the interfaces and the interface control unit. The imaging device provided in the solution maintains the physical communication or physical isolation between the interfaces and the interface control unit via the changeover switch unit, reduces the possibility of communicating between the interfaces via the interface control unit, thus avoiding the leakage of user data via the communicated interfaces, and reducing potential network security risk.

Abstract: An image forming apparatus includes an image fixing device (9), a measuring module (101) and a control module (300). The measuring module (101) is used to measure the temperature of the image fixing device (9) to generate a temperature measure value. The control module (300) is used to control an execution mechanism to act to show that the image forming apparatus is in the working state, upon determining that the temperature measure value is lower than a preset threshold. The present invention further includes a corresponding image forming method. Advantages of the present invention are that, a user is clearly prompted that the apparatus is in a normal operation state, thereby bringing convenience to the use of the apparatus.

Abstract: An image forming apparatus includes an image fixing device (9), a measuring module (101) and a control module (300). The measuring module (101) is used to measure the temperature of the image fixing device (9) to generate a temperature measure value. The control module (300) is used to control an execution mechanism to act to show that the image forming apparatus is in the working state, upon determining that the temperature measure value is lower than a preset threshold. The present invention further includes a corresponding image forming method. Advantages of the present invention are that, a user is clearly prompted that the apparatus is in a normal operation state, thereby bringing convenience to the use of the apparatus.