32 results about "Transportable Cellular Phone" patented technology

A communication network includes a local area network (LAN) and a wireless access point coupled to the LAN. In one embodiment, each access point includes a medium access control (MAC) stage, and a radio frequency (RF) transmitter / receiver for communicating unsecure message data via RF links with users of associated wireless devices. An optical transmitter / receiver in the access point enables the users to communicate secure message data over the LAN via free space optical (FSO) links with the users. The MAC stage operates (i) to direct unsecure data from the LAN to the wireless device users and to direct unsecure data from the users to the LAN, via the RF transmitter / receiver; and (ii) to direct secure data from the LAN to the wireless device users and to direct secure data from the users to the LAN, via the optical transmitter / receiver. An integrated VoIP / FSO portable handset is also disclosed.

A modular communications, command, and control system with plug-and-play connectivity, utilizing configurable independent base stations and portable handsets that preferably have similar components and functionality so as to be interoperable. The system utilizes an open system interconnection architecture preferably having fully integrated layers permitting inter-operability with adaptive applications and inter / intra-linking with external appliances and / or apparatuses. Optionally, the system may be utilized to perform extended information handling / processing, networking, personal assistance, industrial, commercial, medical, military, and / or security functions.

Proximity regulation systems for use with a portable cell phone, a portable cell phone and a method of operating the same. In one embodiment, the proximity regulation system includes a location sensing subsystem configured to determine a location of a portable cell phone proximate a user by determining a mode of operation of the portable cell phone. A power governing subsystem is coupled to the location sensing subsystem and configured to determine a proximity transmit power level of the portable cell phone based on the location.

A docking station for a music-enabled cell phone has a cradle for holding the cell phone and a cable connector with stereo headset plug at one end and a pair of audio connectors, e.g., RCA connectors, at the other end. The cable may be incorporated into the cradle. The receptacle may also include a connector for recharging or for digital access to the music files stored in the phone. The selection and play of the music can be controlled directly from the cell phone. The docking station can be part of a portable stereo entertainment system.

A communication network includes a local area network (LAN) and a wireless access point coupled to the LAN. In one embodiment, each access point includes a medium access control (MAC) stage, and a radio frequency (RF) transmitter / receiver for communicating unsecure message data via RF links with users of associated wireless devices. An optical transmitter / receiver in the access point enables the users to communicate secure message data over the LAN via free space optical (FSO) links with the users. The MAC stage operates (i) to direct unsecure data from the LAN to the wireless device users and to direct unsecure data from the users to the LAN, via the RF transmitter / receiver; and (ii) to direct secure data from the LAN to the wireless device users and to direct secure data from the users to the LAN, via the optical transmitter / receiver. An integrated VoIP / FSO portable handset is also disclosed.

A portable phone includes a handset and a data projection system configured to form a visual image of data, such as caller waiting ID data, on a viewing surface viewable by a user during a two way conversation. The handset also includes a speaker, a microphone, conventional phone circuitry and a keyboard. The data projection system is configured to receive signals from the phone circuitry, to generate a pattern representative of the data, to process the pattern into a mirror image of the visual image, and to project the mirror image from a bottom end surface of the handset. The projection system includes an electro optic system for generating the pattern, and an optics system for projecting the mirror image onto the viewing surface. A method for projecting data in a portable phone includes the steps of: providing the handset with the data projection system, conducting a two way conversation with the handset held against the head of the user, and forming the visual image on the viewing surface during the two way conversation with the handset held against the head. The method can also include the steps of manipulating the handset and a body part to locate and focus the visual image, sensing an orientation of the handset during the two way conversation, and orienting the visual image as a function of the sensing step.

There is disclosed an input device including a display for displaying a plurality of icons, and a selector for selecting a displayed icon. At least a portion of the display is an electronic display. The device is adapted such that the selector moves relative to the display between a plurality of positions. At least one position corresponds to a displayed icon. The device further includes a function selection means. A function associated with an icon corresponding to a current position of the selector is selected when the function selection means is enabled.

A mobile phone charger for charging a mobile phone through a power cord adapter. The mobile phone charger includes a housing unit which has a receptacle mounted therein for receiving the power cord adapter. A power source placed in the housing unit is electrically connected to the receptacle to electrically charge the mobile phone.

In receiving information on an item by use of electromagnetic waves propagating from the item in which a radio frequency identification (RFID) chip is embedded, a portable handset requests the information on the item that is stored in the RFID chip to the RFID chip-embedded item, receives from the item the information on the item, and, if additional information is needed other than the received information, requests the additional information to a server storing the information on the item by using the received information.

An arrangement for detecting the position of a handset comprises a vehicle having a positioning signal receiver for receiving signals of the satellites of a positioning system and an electronic processor which, in operation, generates by means of signals received by the positioning signal receiver of the vehicle a local correction signal by means of which the accuracy of a position determined by means of the signals of a positioning signal receiver can be improved. A portable handset is equipped with a positioning signal receiver for receiving signals of the satellites of the positioning system and an electronic processor which, in operation, receives position signals from the positioning signal receiver of the handset, derives from these raw position data of the handset and uses these raw position data for determining the position of the handset. The raw position data of the handset are corrected by means of the local correction signal provided by the processor of the vehicle.

Embodiments of an inspection system deploy active cooling to dissipate heat in a portable handset. In one embodiment, the inspection system comprise a visual inspection apparatus with a handle portion and a head portion coupled to the handle portion. The head portion can have a display and a circuit board coupled to the display and a heat sink in thermal connection with the circuit board. To facilitate active cooling, the apparatus may include an air moving device in flow connection with the heat sink, where the air moving device comprises a motor and an impeller and where the motor and the circuit board are sealed from the environment.

A mobile phone charger for charging a mobile phone through a power cord adapter. The mobile phone charger includes a housing unit which has a receptacle mounted therein for receiving the power cord adapter. A power source placed in the housing unit is electrically connected to the receptacle to electrically charge the mobile phone.

The invention discloses a portable surface plasma resonance biochemical detection device based on an intelligent mobile phone as well as portable mobile phone accessories and application thereof. Specifically, a small-sized portable mobile phone sensor is designed and developed by using grating coupling surface plasma resonance optical technology and the biological sensing principle. The mobile phone sensor comprises a flashlight of an intelligent mobile phone, a polarizer, a glass filter only used during optical circuit calibration, a grating coupling metal nanostructure sensing chip, a diffraction light disk and a CCD camera system of the same intelligent mobile phone which are connected in sequence according to the optical circuit. The biosensor has the characteristics of simple equipment structure, convenience in operation, high intelligent degree, low cost and the like; the microminiaturization of the equipment is solved; the domestic individualized diagnosis and treatment are implemented; the detection limit of endotoxin LPS detected by the portable surface plasma resonance biochemical detection device is 32.5ng / ml.

A portable phone is equipped with a position detector that detects the geographical position of the portable phone, and a telephone system may ring one or more land-based phones or portable phones according to the geographical position of the portable phone. One or more geographical regions are defined, with corresponding telephone parameters defined for each region. When a portable phone enters a defined region, exits a defined region, or changes between two defined regions, the function of one or more land-based phones or portable phones may change. The preferred embodiments thus allow changing the function of one or more other phones based on the self-detected geographical position of a portable phone. In this manner the convenience of using portable phones is greatly enhanced.

The invention discloses a portable mobile phone wireless charger with an overheat protection device, belongs to the field of mobile phone wireless chargers. According to the portable mobile phone wireless charger with the overheat protection device, when the temperature of a charging module is too high, an energy supply circuit of the charging module is cut off, and power supply work is stopped, which is the first protection of the scheme; when the first protection cannot play a role, the control terminal cuts off the energy supply circuit of the electromagnet and ejects the mobile phone mainbody out of the wireless charger main body under the action of the compression spring in a compressed state, which is the second protection of the scheme; when both the first protection and the secondprotection cannot play a role normally, the overheating protection pile which expands when heated acts on the placing frame to eject out the mobile phone main body and disconnect wireless charging, which is the third protection of the scheme, the charging safety of the wireless charger is improved through the three protections, and battery safety accidents are not easy to induce.

The invention discloses an explosive detection method based on a portable mobile phone microscope. A detection device involved in the method is composed of a mobile phone supporting platform, a firstrotary knob, a first connecting rod, a gasket, a second connecting rod, a second rotary knob, a third connecting rod, an imaging hole, a microscope eyepiece, a lens cone, a microscope objective and anobjective table. After the mobile phone microscope is amplified by one hundred times, the resolution ratio of the mobile phone microscope can reach the micron level, the imaging quality can be comparable to that of a common optical microscope, the view field can reach 1800 microns, and the characteristics of high image resolution ratio and large view field are achieved. During actual explosive detection, hydrogel soaked with a detection reagent is adopted for sampling, the color change of a micro area on the hydrogel is observed through the mobile phone microscope, the mobile phone photographing and camera shooting functions are adopted, the purpose of detecting and recognizing explosive particles in real time in a visual mode is achieved, and therefore the sensitivity and portability ofon-site explosive detection are remarkably improved. The method has the advantages of being small in size, light in weight, convenient to carry, free of professional training and the like. An effective technical means is provided for on-site explosive detection and analysis of a public security system.

The invention discloses a portable mobile phone scanning support for industrial and commercial business agency teaching. The support comprises a connection shaft, wherein a rotation structure is welded to the top end of the connection shaft, a chuck is welded to the bottom end of the connection shaft, three same support rods are connected with the bottom end of the chuck, the support rods are movably connected with the chuck via universal shafts, a mobile phone clamping groove is installed at the upper end of the rotation structure, a shell is placed into the mobile phone clamping groove, a suction device is fixedly installed at the center of the shell, a lower end hook is movably connected with the lower end of the shell in an inserting manner, a left end hook is movably connected with the upper left corner of the shell in the inserting manner, and a right end hook is movably connected with the upper right corner of the shell in the inserting manner. A mobile phone can shoot a panoramic video via rotation; the mobile phone is put on the lower end hook, and then the left end hook and the right end hook tighten automatically, so that the mobile phone is clamped; furthermore, a suction cup is arranged on the front surface of the device, so that fixation of the mobile phone is reinforced, the mobile phone is prevented from dropping; the device is simple and convenient to install, and more portable.

The invention provides a portable mobile phone shell solar charging mobile phone protection device. A bottom baffle is fixedly arranged at the bottom of a protection device main body, a plug is fixedly arranged on the inner side of the bottom baffle, an external interface is fixedly embedded in the bottom baffle, the external interface is electrically connected with the plug, a solar cell panel is fixedly embedded on a back end face of the protection device main body, a circuit board is arranged in the protection device main body, an internal control circuit and an external interface are arranged on the circuit board, the internal control circuit comprises the solar cell panel, the external interface, a power management module and the plug, the solar cell panel is connected with the power management module, the power management module is connected with the plug, and the external interface is connected with the power management module. According to the portable mobile phone shell solar charging mobile phone protection device provided by the invention, the external interface is arranged on the protection device main body, the external interface is connected with the charging plug to charge or transmit data to the charging plug, so that when the charging plug adopts wired charging or performs data transmission by connection with a computer and the like, the charging plug does not need to be pulled off, therefore the operation is more flexible and convenient.

The invention discloses a portable mobile phone wireless charger with an overheat protection device, which belongs to the field of mobile phone wireless chargers. A portable mobile phone wireless charger with an overheat protection device cuts off the power supply of the charging module when the temperature at the charging module is too high. This is the first protection of this scheme, and when the first protection fails to work, the control terminal cuts off the power supply circuit of the electromagnet, and under the action of the compression spring in the compressed state, The main body of the mobile phone will be ejected from the main body of the wireless charger. This is the second protection of this scheme. When the first protection and the second protection cannot function normally, the thermally expanded overheating protection pile will The function of placing the frame is to push out the main body of the mobile phone and disconnect the wireless charging. This is the third protection of this solution. Through the three protections, the safety of wireless charger charging is increased, and it is not easy to induce battery safety accidents.

The invention discloses a portable mobile phone cleaning brush. The cleaning brush comprises a main body, a brush head and a sealing mechanism; the main body is made of rubber materials, the rear partof the main body is a hollow bag-shaped body, and the front end of the main body is provided with a liquid outlet channel extending into in an inner cavity of the bag-shaped body, and the brush headcorresponding to the liquid outlet channel is assembled at the front end of the main body; the sealing mechanism corresponding to the liquid outlet channel is arranged outside the main body, wherein the sealing mechanism comprises an extrusion sleeve and a screw sleeve; and a conical flange is arranged on the outer wall of the main body, the inner wall of the extrusion sleeve is matched with the conical flange, and the screw sleeve extrudes the conical flange through the extrusion sleeve. The cleaning brush is simple in structure, is small and convenient and can be used for disinfecting a mobile phone body; and the cleaning brush is provided with a cleaning solution or a disinfectant so that a mobile phone can be thoroughly disinfected or cleaned.

The invention relates to a portable mobile phone holder, which is designed to solve the technical problems that the existing similar small products are inconvenient to carry, difficult to carry as a key buckle, and relatively single in structure and function. The bracket seat of the mobile phone bracket is provided with a tripod bracket, and the ball end at one end of the ball head rod is fixed on the bracket seat through a screw lock button; The socket head of the seat is inserted into the data charging interface of the smart phone. The support seat is provided with flat connecting blocks on both sides. The ball end of the ball head seat is set in the ball head groove at one end of the support seat. The buckle is V-shaped, and the ball head groove is symmetrical. The other end of the tripod bracket includes the support rod and the supporting feet that are fitted on both sides. The support rod and the bracket seat are integrated into a Y-shaped shape. The two sides of the bracket seat are rotated with hypotenuses, the support legs on one side are provided with a bottle opening hook groove, and the other side of the bracket seat with symmetrical screw lock buttons is provided with hanging ears.

The invention discloses a portable mobile phone support ring, and belongs to the technical field of mobile phone supports, the portable mobile phone support ring comprises a mounting plate, the interior of the mounting plate is provided with two sliding grooves which are vertically crossed with each other, the sliding grooves are internally provided with a support ring combination device, and the support ring combination device comprises a sliding base which is in sliding fit with the sliding grooves; a connecting mechanism is installed at the upper end of the sliding base, a support ring is fixedly connected to the upper end of the connecting mechanism, when the support ring combination device is used, the sliding base of the support ring combination device can be inserted into the sliding groove to slide, and then the connecting mechanism and the support ring can be driven to move to different positions, and when the support ring is not used, the support ring combination device can slide out along the sliding groove to be separated from the sliding groove. The inner diameter of the support ring can be increased through the adjusting mechanism, the size of the support ring can be adjusted according to the thickness of fingers of different users, after adjustment is completed, a limiting plate can be limited and fixed through the adjusting mechanism, and follow-up continuous use of the users is facilitated.

The invention discloses a portable mobile phone wireless charging seat and a use method thereof, and the charging seat comprises a charging main body, an open type outdoor shooting mobile phone protection mechanism, a hidden folding type anti-exposure sunshade mechanism, a manual clamping type fixing mechanism, and a lateral storage type supporting mechanism. The open type outdoor shooting mobile phone protection mechanism is arranged at the upper end of the charging main body, the hidden folding type anti-exposure sunshade mechanism is arranged at the upper end of the front side of the charging main body, the manual clamping type fixing mechanism is arranged on the charging main body, and the lateral storage type supporting mechanism is arranged on the side edge of the charging main body; the invention belongs to the technical field of portable mobile phone wireless charging seats, and particularly relates to a portable mobile phone wireless charging seat and a use method thereof.

The invention provides a portable mobile phone carrying sleeve. The portable mobile phone carrying sleeve structurally comprises a wrist strap capable of being worn on the wrist of the human body and a flexible tying band connected to the back face of a mobile phone through a connecting structure. The tying band is at least provided with a tail band capable of being connected with the wrist strap. A connecting structure capable of being matched with the connecting structure on the wrist strap is arranged on the tail band. The connecting structures of the tail band and the wrist strap are movable connecting structures capable of enabling the tail band and the wrist strap to be connected or disconnected. According to the portable mobile phone carrying sleeve, whether the mobile phone is in various use states or non-use states, the mobile phone can be conveniently stabilized on the palm side or the hand back side without holding and lifting of hands, especially under the condition that a mobile phone display screen and the size become larger and larger, occupation of the hands can be relieved, the mobile phone cannot fall by itself or be robbed, convenience and flexibility are achieved, and carrying and using of the mobile phone are convenient.

The invention provides a novel portable mobile phone charger. The charger comprises a U-shaped placing seat. First rectangular movable grooves are formed in the inner wall of the top and the inner wall of the bottom of the U-shaped containing base correspondingly. Rectangular movable seats are slidably mounted on the inner walls of the sides, away from each other, of the two first rectangular movable grooves correspondingly. A first compression spring in a compressed state is fixedly mounted between the left side of each rectangular movable seat and the inner wall of the left side of the corresponding first rectangular movable groove, and a first bearing column is bonded and fixed to the center positions of the sides, close to each other, of the two rectangular movable seats. When the charging head is not charged, the alternating-current input plug is inserted into the corresponding plug inserting groove, the data line is placed in the data line placing groove, the metal hanging ring is fixedly connected to the end, away from the U-shaped placing base, of the metal connecting chain, and the metal hanging ring is hung on the key chain, so that the charging head is convenient to carry.

The invention discloses a portable mobile phone wireless charger with an overheat protection device, and relates to the technical field of wireless charging. Comprising a charger body used for charging an intelligent terminal, a first wireless charging coil is arranged in the charger body, a placement cavity is formed in the top of the charger body, a connecting table is arranged in the placement cavity, and an operation cavity and a gas storage cavity located below the operation cavity are formed in the charger body. By arranging the first charging base, the second charging base, the positioning mechanism, the control mechanism, the connecting mechanism and the negative pressure mechanism, the negative pressure state can be relieved by pulling an adjusting block in the control mechanism upwards, the two functions of adsorption and angle adjustment can be completed at the same time by pulling the adjusting block downwards, a complex operation mode is not needed, and the device is compact in structure, convenient to use and high in practicability. Negative pressure and positioning do not need to be driven by an electric machine, the size is small, the weight is light, carrying outside is facilitated, economic benefits are met, and wide application prospects are achieved.

The invention discloses a portable mobile phone optical microscope, and belongs to the technical field of microscopes. The two ends of a microscope lens are fixedly connected with an anti-wear pad andan anti-collision pad respectively, wherein the side faces of the periphery of the microscope lens are fixedly connected with buffer blocks, the surface of one end of the microscope lens is fixedly connected with a left fixing plate and a right fixing plate which are symmetrical in the radial direction, a storage groove is formed in one end of the left fixing plate, one end of the storage grooveis slidably sleeved with a movable plate, and one end of the movable plate is fixedly connected with an anti-falling block. The microscope lens arranged on the portable mobile phone optical microscopeis convenient to disassemble and assemble and convenient to carry, a left chuck has an automatic fastening function, a right chuck has a function of adjusting the distance between the right chuck andthe microscope lens, the microscope lens can be conveniently and rapidly combined with mobile phones of different sizes, and the use convenience is improved; and the anti-wear pad, the anti-collisionpad and the buffer blocks are arranged, so that the microscope lens has the anti-falling and anti-collision functions, and the service life of the microscope lens is prolonged.

The invention discloses a solar portable mobile phone charger, which comprises a main battery box and a folding plate. Both sides of the main battery box are hinged with folding plates, and the outside of the main battery box and the outside of the folding plate are both fixedly embedded and installed. There is a solar battery panel, a storage slot is provided on one side of the main battery box, and a support rod is connected to the interior of the storage slot, and a folding slot is provided at the end of the support rod away from the main battery box. The beneficial effects of the present invention Yes: through the solar panel, you can use the sunlight to generate electricity outdoors, which is convenient for charging your mobile phone anytime and anywhere. By setting the support rod and limit pin, it is easy to adjust the angle of the support rod, and it can be adjusted according to different environmental conditions. The adjustment is convenient to improve the conversion rate. By setting up the clamping component, under the action of the return spring, it is convenient to clamp and fix the charger on a position that is not easy to support such as a tree branch, thereby improving its practicability.

The invention discloses a solar portable mobile phone charger. The charger comprises a main battery box and folding plates, the folding plates are hinged to the two sides of the main battery box; solar cell panels are fixedly embedded into the outer side of the main cell box and the outer side of the folding plate; a storage groove is formed in one side of the main battery box; a supporting rod isrotatably connected to the interior of the storage groove; a folding groove is formed in the end, away from the main battery box, of the supporting rod. The charger has the advantages that via the solar cell panels, sunlight can be used for generating electricity outdoors; a mobile phone can be charged anytime and anywhere; by arranging a supporting rod and a limiting plug pin, the angle of the supporting rod can be conveniently adjusted, adjustment can be conducted according to different environment conditions, the conversion rate is conveniently increased, by arranging a clamping assembly,under the effect of the reset spring, the charger can be conveniently clamped and fixed to the position, not prone to supporting, of a branch, and the practicability of the charger is improved.