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 objective of this invention is to protect the information entry such as a PIN from theft by observation of the finger movement based on the conventional fixed arrangement of entry keys. 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 rotates around the center of the circular arrangement without changing the order when a user touches a predetermined option key. This system also have a central processing unit and a program storage unit including an Information entry Screen Generator, a Random Number Generator, a Key Moving Unit, and an 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 information entry system of the present invention can be adapted for an ATM or PDA terminal as well as for a touch panel screen monitor.

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 creation method. 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 the simple 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 a lot of creation time for multi-user dialogue group.

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 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 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 provides a system capable of remotely controlling the working condition of a server cooling fan. The system capable of remotely controlling the working condition of the server cooling fan comprises the server cooling fan and remote control equipment which are located on a server main board. The remote control equipment comprises a receiving and dispatching module, a processor, a display window, an option key, an on-off key and a speed-adjusting key. The receiving and dispatching module is used for communicating with the fan by the server main board; the processor communicates with the receiving and dispatching module and stores fan rotating speed signals from the fan in a register of the processor; the display window is used for displaying the fan rotating speed signals fromthe register; and the option key, the on-off key and the speed-adjusting key are used for sending controlling signals to the fan through the processor and through the receiving and dispatching modulecorrespondingly to perform selection, turning on and off and speed adjustment on the fan. According to the system capable of remotely controlling the working condition of the server cooling fan, through a remote infrared controlling method, the working condition of the fan is monitored, the fan can be controlled in real time, circuits can be protected, and the losses can be further reduced.

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.

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 discloses an electronic wearable device. The electronic wearable device comprises a lower cotton tape, a loop surface, a hook surface, fixed traversing holes, an upper cotton tape, a music playing device, a volume adjusting knob, song option keys, a pause key, a song display screen, a phone placing bag, a charging interface, an SD card slot, an on-off key, an earphone hole and a loudspeaker. the left and right ends of the surface of the lower cotton tape are respectively provided with the loop surface and the fixed traversing holes, the right end of the back side of the lower cotton tape is provided with the hook surface, and the music playing device is arranged on seams of the lower cotton tape and the upper cotton tape. Compared with the prior art, the electronic wearable device is advantaged in that a running fixing band is combined with the music player, the demand that most runners want to listen to music is satisfied, at the same time, the electronic wearable deviceis provided with the phone placing bag, a mobile phone can be fixed, the music playing device is provided with the SD card slot, and a lot of songs can be stored, and the music playing device supports the speaker function.

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 an electronic reading device. The electronic reading device comprises an electronic book device, LED lamps, an LED lamp control key, song option keys, a sound box control key,volume adjusting keys, a fixed bearing, a sound box, loudspeakers, an SD card slot, a charging interface and a pedestal. Several LED lamps are respectively arranged on the left and right edges and theupper edge of the electronic book device, the LED lamp control key, the song option keys, the sound box control key and the volume adjusting keys are sequentially arranged on the lower edge of the electronic book device, the electronic book device is connected with the sound box through the fixed bearing, the loudspeakers are respectively arranged on the left and right sides of the sound box, andthe front side of the sound box is provided with the SD card slot and the charging interface. Compared with prior art, the electronic reading device is advantaged in that the music player is combinedwith the electronic book device, the user can listen to music to relax his mind when reading, and can only use the sound box function to play music in the room at ordinary times, and the electronic reading device is simple in structure and high in practicality.

The invention discloses an intelligent punch card sign-in machine for factories, which comprises a main box of the sign-in machine, a panel is arranged on the main box of the sign-in machine, a double camera is arranged on the top of the panel, a first concave cavity, the first concave cavity is provided with a liquid crystal display, the left and right sides of the liquid crystal display are provided with voice players, the bottom of the liquid crystal display is provided with function option keys, and the function option keys There is a number key on the bottom, a second cavity is set on the right side of the number key, a fingerprint collection place is arranged in the second cavity, and a miniature dryer is arranged on the left and right sides of the fingerprint collection place. By adopting the double recognition technology of fingerprint and face, it is possible to effectively avoid losses to the enterprise due to the identification loopholes of the punch card and sign-in machine; the micro dryers installed on both sides of the fingerprint collection place can dry the residual water and grease on the scanning panel of the collector Dry, so as not to affect employee sign-in.

The invention discloses a pinyin input method for a numeric keypad of a mobile phone, which comprises a universal numeric keypad provided with a display screen, ten numeric keys, two symbolic keys * and #, an Enter key, and four functional keys (up, down, left, right), and the universal configurations of 26 Latin letters on the numeric keys, wherein the numeric keys 1, 5 and 6 are set as option keys for directly selecting candidate letters and letter groups, numeric keys 7, 9, *, 0 and # are set as the option keys for directly selecting candidate characters. Compared with the prior art, the invention solves the problem that the pinyin input method cannot be used for selecting the candidate letters, letter groups and candidate characters in a single keystroke manner due to the universal configuations of 26 Latin letters on the numeric keys with a more practical method so as to obviously improve Chinese character input efficiency of the pinyin input method based on the numeric keypad ofthe mobile phone.

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 full automatic pillar type three-dimensional strawberry planting device, comprising a planting plate, a pillar top part, a supporting pillar, a fertilizing hole, rotating pillars, a supporting base, a bearing, a drive rod, an electric motor, a control panel, a switch, a fix planting hole, a water supply pipe opening, an adjusting button, a water supply pipe, a rotating rail, an option key, and a baffle. The full automatic pillar type three-dimensional strawberry planting device has the beneficial effect that one side of the baffle is provided with the fix planting hole and the water supply pipeline, which can fix the rod part of the strawberry and facilitate water supply to the plants; the upper part of the electric motor is provided with the control panel capable of performing integrated control on the whole planting process instead of manual concerning of the planting process at every moment; several rotating pillars are in seamless connection by the supporting pillar, and the rotation of the rotating pillars can be controlled through the supporting pillar, thus one backlight face accepts the sunshine; the supporting pillar is connected with the electric motor through the bearing, and can automatically rotate, thus the manual workload is reduced; the water supply pipe and the fertilizing hole are separated to each other and respectively connected to the planting plate, thereby avoiding the mixing of fertilizer and water; the pillar type planting technique can save space.

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 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 relates to an examination tool, in particular to a machine-read card free input system which comprises an answer keyboard, a data storage module, a data analysis module and a data output terminal. Letters or digits on option keys and fragenumber keys of every two adjacent examination positions are arranged in different orders. Transparent organic glass plates the sizes of which are equal to the size of a plane of a liquid crystal display or key are adhered to the surfaces of each option key, each fragenumber key and the microdisplay liquid crystal display. The answer keyboard is connected with the data storage module which is connected with the data output terminal and the data analysis module, and the data analysis module is connected with the data output terminal. The invention saves the examination time and the examination cost caused by the manufacture of machine-read cards and the use of pencils and erasers, and can effectively prevent cheating.

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 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 HDMI (High Definition Multimedia Interface) with a wire switching device. The HDMI comprises a male connector and a plurality of female connectors, wherein the male connector is connected with a switcher through a wire; an option key used for communicating a female connector with the male connector is arranged on the switcher; a storage structure is arranged on the wire; the storage structure comprises a storage plate; at least two winding posts are arranged on the storage plate; a cover strip capable of rotating around one winding post is arranged on the winding post; the length of the wire can be adjusted according to the mounting environment; the clutter caused by ultra-long wire is avoided; the HDMI is conveniently stored.