39 results about "Option key" patented technology

The present invention is an information entry system comprising a touch panel monitor screen, wherein the touch panel monitor screen displays keys for information entry, which are arranged circularly in order and the keys are rotationally shifted by a random number of key units around the center of the circular arrangement without changing the order when a user touches a predetermined option key before or after the information entry. This system also has a central processing unit and a program storage unit including an Information entry Screen Generator, a Random Number Generator, a Key Moving Unit, and a PIN Information output unit. This information entry device prevents a PIN or any other information entry from being stolen by someone who glances at the finger movement, since the entire series of the entry keys are rotated before or after the PIN entry.

The invention discloses a medicinal atomized moxibustion therapeutic apparatus comprising a host shell, a moxibustion therapeutic head, a moxibustion therapeutic sheet and a power source wire. The host shell is provided with a transparent plate, a control panel and a work state indicator light, wherein the control panel is provided with moxibustion therapeutic channel option keys, atomized moxibustion therapeutic temperature setting keys, atomized moxibustion therapeutic time setting keys, page turning keys, enter keys and back keys; the side of the host shell is respectively provided with a power source switch, a moxibustion therapeutic head connector and a power source connector; a circuit board is arranged in the host shell, and is provided with a main control module, a temperature control module, an alarming circuit and a liquid crystal display module; and the power source wire is provided with a transformer, wherein the host is connected with the moxibustion therapeutic head through a connecting wire on which a magnetic releaser is arranged, and the moxibustion therapeutic sheet is arranged in the moxibustion therapeutic head.

The present system uses dynamic assignment of key codes to select options of response content in request messages prior to transmission from an application server to a communication device. Dynamic assignment of key codes to selection options can occur according to a list of key codes having a predefined order also known as a predefined key code series. A key code series could be ordered according to ergonomic considerations or other considerations such as according to an alphabetic or numeric ordering. Communication occurs between one or more server applications running on an application server and a particular communication device, such as a cell phone. Dynamic key code assignment addresses problems raised when one communication device is concurrently carrying on more than one session with one or more server applications since the communication device identifier, such as a phone number, will be the same for all sessions.

The invention discloses an encryption / decryption communication terminal which belongs to the field of communication equipment. The terminal comprises a holder and a transmitter / receiver handle (structure), wherein function keys are arranged on a panel of the holder; a function option key for selecting normal communication / secret communication is further arranged on the panel of the holder; a normal telephone communication circuit and a privacy telephone communication circuit which performs data encryption / decryption based on an encryption / decryption module are arranged inside the terminal; the secret telephone communication circuit is composed of a digital communication terminal and a data encryption / decryption module, wherein, the data communication terminal comprises a voice compressing / decompressing chip and a modem, and the data encryption / decryption module is composed of a middle controlling unit (MCU) and an encryption / decryption chip which is based on the reconfiguration logical technology. The terminal can provide the encrypted speech transmission for users, and further provide the encrypted data transmission of information, such as key assignment, character input, images and the like; optionally, the normal telephone communication circuit and the corresponding structure thereof can be exclusive.

The invention relates to an electronic pointer used for electronic teaching, in particular to the electronic pointer. The electronic pointer comprises a pointer body and a receiver, wherein a clock, an interface and a command key are arranged on the pointer body, the interface is used for being connected with a mobile memory, and the command key is used for setting time and picking up files in the mobile memory. The command key comprises a file option key, a laser key, a page-up key and a page-down key. An intelligent processing chip, a first wireless device and a power source are arranged in the pointer body, the first wireless device is electrically connected with the intelligent processing chip, and the clock, the interface and the command key are electrically connected with the intelligent processing chip. A second wireless device and a receiving-and-sending processor are arranged in the receiver, wherein the second wireless device is connected with the first wireless device in the pointer body in an abutting-joint mode, and the receiving-and-sending processor is used for processing signals received by the second wireless device and transmitting the signals to a computer. Operations, such as opening, page turning and closing of the files in the mobile memory which is connected to the pointer body in an inserted mode can be achieved through operations of the command key on the pointer body, and the electronic pointer is flexible and convenient to operate.

The invention discloses an automatic instrument for petroleum refining and relates to the technical field of petroleum refining. The automatic instrument includes an instrument panel. An instrument case with an instrument control chip inside is fixedly connected to the back surface of the instrument panel. A display screen is fixedly inlaid in the upper part of the front surface of the instrumentpanel. A menu option key is fixedly connected to the lower part of the front surface of the instrument panel. A top plate is driven by a connecting rod 3 to rotate clockwise around a pin roll at the center, so that a ventilation space is formed between the group consisting of a side plate 1, a side plate 2, and a side plate groove and the group consisting of the top plate and a top groove. Thus, the air flows through the gaps among the side plate 1, the side plate 2, and the side plate groove to circulate the internal heat. Therefore, the heat is raised so as to be dissipated through the ventilation space between the top plate and the top groove, thereby achieving the internal cyclical heat dissipation and elimination and improving the heat dissipation effect of the device. In addition, the rotation of the side plate 1, the side plate 2, and the top plate is passively driven by the thermal expansion and contraction of a thermal expansion and contraction liquid. Therefore, heat dissipation is stable in use.

The invention relates to a balance car navigating instrument with a split power supply.The navigating instrument comprises a navigating instrument body (1) and the split power supply (2); a panel of the navigating instrument body (1) is provided with a cylindrical power supply jack (11) and a power supply option key (12); the split power supply (2) is composed of a shell (21), a power supply plug (22), a charging connector (23) and a charging data line (24), a rechargeable battery is installed in the shell (21), and the power supply plug (22) and the charging connector (23) are arranged on the long side face of the same side of the shell (21).According to the navigating instrument, the split power supply is arranged, when the navigating instrument needs to be used for driving for a far distance, the split power supply can be directly inserted into the cylindrical power supply jack (11) of the navigating instrument through the power supply plug in advance, the power supply option key is used for selecting the split power supply to supply the electricity to the navigating instrument, and the situation that the storage battery of a balance car is not sufficient is avoided.

The invention provides a dual-purpose wireless mouse receiver. The dual-purpose wireless mouse receiver comprises a shell, a signal receiver module, a flash disk module, an option key and a USB connector, wherein the signal receiver module and the flash disk module are both arranged in the shell and electrically connected with the USB connector, the option key is arranged on the shell and electrically connected with the signal receiver module and the flash disk module, and the USB connector is fixedly arranged on the shell. According to the dual-purpose wireless mouse receiver, by integratingthe signal receiver module and the flash disk module and arranging an option circuit, the multi-purpose effect is achieved, and convenience is brought to users; meanwhile, the dual-purpose wireless mouse receiver saves material and space resources and has the advantages of being simple in structure, high in practicability, capable of saving energy and environmentally friendly.

The invention provides interactive handheld human body therapeutic apparatus which comprises a controller and an electrical stimulation mechanism. The controller is in wireless communication with the electrical stimulation mechanism. The controller comprises a micro processor, wherein the micro processor is connected with a remote wireless communication module and a near-field wireless communication module, and the micro process is further connected with a display screen, an option key, a storage and a battery power supply. The electrical stimulation mechanism comprises a pair of electrical stimulator ends, wherein a control mechanism is arranged in one electrical stimulator end, a battery power supply is embedded in the other electrical stimulator end, the electrical stimulator ends are connected through a linkage wire, the electrical stimulator ends are respectively provided with a button port, the electrical stimulator ends are connected with electrode slices through the button ports respectively, the control mechanism in one electrical stimulator end comprises a micro processor, a near-filed wireless communication module and a human body signal sensor, the human body signal sensor is connected with the micro processor through an analog-digital conversion module, and the micro processor is further connected with the battery power supply embedded in the other electrical stimulator end through a linkage wire.

The invention discloses a medicinal atomized moxibustion therapeutic apparatus comprising a host shell, a moxibustion therapeutic head, a moxibustion therapeutic sheet and a power source wire. The host shell is provided with a transparent plate, a control panel and a work state indicator light, wherein the control panel is provided with moxibustion therapeutic channel option keys, atomized moxibustion therapeutic temperature setting keys, atomized moxibustion therapeutic time setting keys, page turning keys, enter keys and back keys; the side of the host shell is respectively provided with a power source switch, a moxibustion therapeutic head connector and a power source connector; a circuit board is arranged in the host shell, and is provided with a main control module, a temperature control module, an alarming circuit and a liquid crystal display module; and the power source wire is provided with a transformer, wherein the host is connected with the moxibustion therapeutic head through a connecting wire on which a magnetic releaser is arranged, and the moxibustion therapeutic sheet is arranged in the moxibustion therapeutic head.

A ring type mouse capable of being adjusted in all directions comprises a mouse body, a spherical sleeve, a light head, a mouse head, an option key, a spring loop, a finger loop and a charging socket.The ring type mouse capable of being adjusted in all directions is characterized in that two positioning grooves are formed in the mouse body, the option key, an enter key and a roller are arranged on one side of the mouse body, and a groove is formed in the bottom of the mouse body; the spherical sleeve is provided with a sleeve cavity, and a ball is arranged in the sleeve cavity; the ball is fixedly arranged on the mouse head, a through groove is formed in the bottom of the mouse head, and the light head is arranged in the through groove in the bottom of the mouse head; a wire penetrates through the ball and enters the sleeve cavity, and the light head and a circuit in the mouse body are connected through the wire; a metal block is fixedly arranged at one end of the spring loop, and the metal block is connected with the finger loop through a rivet; the charging socket is arranged at the upper end of the mouse body; the spring loop can be just located in the two positioning grooves in the mouse body in a sleeving mode, and the spring loop is in interference fit with the two positioning grooves in the mouse body.The mode of controlling the mouse can be changed in multiple directions, the left hand using mode and the right hand using mode can be conveniently switched, and thus hand diseases caused by hand muscle fatigue can be prevented.

The invention discloses a method and device of automatically paving wall body mosaic pattern by utilizing small tiles. The device comprises a moving roller, a base plate, a laser distance measuring positioning indicator, an eccentric vibration pneumatic sucking disc, an X-axis motion platform, a large power stepping motor, a cement slurry sprayer, a tooth form synchronous belt, an upright, a beam slide table, a tile sorting feeder, a hand-hold box controller, a human-computer interface, a Z-axis motion platform, a mechanical arm, a double-shaft air cylinder and a clamp; a mechanical arm base is installed on the Z-axis motion platform, the mechanical arm is installed on the mechanical arm base, and the clamp is installed on the double-shaft air cylinder; the laser distance measuring positioning indicator, the eccentric vibration pneumatic sucking disc, the tile sorting feeder and the cement slurry sprayer are stored on the base plate side by side, and option keys of a manual control mode and a procedure control mode are installed on the hand-hold box controller. Compared with traditional manual tile paving, the method and device of automatically paving the wall body mosaic pattern by utilizing the small tiles has the effects that paving efficiency is high, the labor intensity is reduced, and labor cost is remarkably reduced.

The invention discloses an instant messaging multi-user dialogue discussion group's creation method, applicable to a computer network instant messaging multi-user dialogue discussion group's creationmethod. The method includes the following steps: the user client main panel uses the local memory module loading friend and friend grouping information; according to the user's multi-option operation,the main panel creates the selected friend list; according to the established selected friend list, the user client creates the discussion group. In accordance with this invention, it creates multi-user dialogue discussion group, users do not need to open an additional dialog box to select members, only in the main panel indicating the showed objects corresponding to the showed friends, with thesimple multi-option key to do multi-select, it can quickly create multi-user dialogue discussion group, and it can ensure that the contact person in the multi-friend groupings can be chosen for the creation of discussion groups at the same time, simplifying the processing of users to select discussion group members to create the discussion group, great convenient the user operations, so it saves alotof creation time for multi-user dialogue group.

The invention relates to a yacht navigator with a split power supply, comprising a navigator main body (1) and a split power supply (2). 11) and a power source selection key (12); the split power source (2) is composed of a casing (21), a power plug (22), a charging connector (23), and a charging data cable (24), and the casing (21) ) is installed with a rechargeable battery, and the power plug (22) and the charging connector (23) are arranged on the long side of the casing (21) on the same side. After the yacht navigation is equipped with a split power supply at the same time, no matter when the yacht power supply system fails, the power supply line fails, or the power supply system is not enough to meet the power consumption of the yacht equipment at the same time, it can easily and quickly provide power for the navigator. Guarantee its normal operation, especially suitable for self-driving yachts.

The invention relates to an automatic safety decoupling mechanism applied to nuclear fuel element assembly processes. The automatic safety decoupling mechanism comprises a pull rod component and a slide carriage, the pull rod component comprises a pull rod and an option key fixed on the pull rod, and a slot is arranged in the option key; the slide carriage is arranged above the pull rod component, a driving mechanism driving the slide carriage to move linearly is arranged on the lower surface of the slide carriage, a decoupling device is arranged on the slide carriage and comprises a pulling plate which is rotatably connected on the slide carriage, a protrusion is arranged on the lower surface of the pulling plate, and the protrusion is clamped in the slot of the option key; a support plate is arranged at the tail end of the slide carriage, and a tension spring is arranged between the support and the pulling plate. By the arrangement, the pull rod component can be automatically safely assuredly decoupled when bumping with a grillwork during the nuclear fuel element assembly processes, so that damage to the grillwork can be avoided; demands on continuous, reliable and automatic production can be met; the automatic safety decoupling mechanism is compact in structure, high in integration level and reliable in action.

The invention relates to a multi-purpose hanging basket swing, belonging to the technical field of hanging baskets. The multi-purpose hanging basket swing comprises a hanging basket body, a support rack, a controller, a swing wheel, a drive motor and a remote controller, wherein the hanging basket body is mounted on the support rack in a balanced manner through the swing wheel, the drive motor provides power for the hanging basket body so as to push the hanging basket body, the controller is mounted on the support rack and is connected with the drive motor, the drive motor drives the swing wheel to swing, an option key for setting the swing angle of the hanging basket body is arranged on the remote controller, and the remote controller is connected with the controller for sending instructions to the controller or receiving instructions from the controller. According to the hanging basket swing provided by the invention, by arranging a telescoping mechanism, the drive motor and the remote controller, the great force needed for manually adjusting the height of the swing and manually swinging the hanging basket is overcome, and meanwhile, the multi-purpose hanging basket swing has the functions that the height can be automatically adjusted, and the swing angle can be automatically controlled.