543results about How to "Easy to use with one hand" patented technology

An IV catheter introducer having a retractable needle holder and a tubular plunger that are held by a detent structure in a preferred positional relationship prior to and during insertion of the catheter. Following insertion, the plunger is pushed past the detent structure, permitting a compressed spring to force the needle holder upwardly into the plunger. A vented end cap in the plunger permits rapid venting of air displaced during retraction of the needle holder. The needle holder includes a flash chamber that is easily viewable through a clear plastic housing. Wings are provided on the housing to facililate one-handed operation of the device. A method for assembling the subject catheter introducer is also disclosed.

A pipette with a pipette housing, in which are arranged an accommodation for the fastening portion of a syringe cylinder of a syringe, a plunger accommodation in an accommodation body for a syringe plunger of the syringe, fastening devices for reversibly fixing the fastening portion and the syringe plunger in the accommodations, and plunger setting devices for shifting the accommodation body in the pipette housing, with a pull-up member for removing the accommodation body from the accommodation, and an actuation member for drawing the accommodation body near to the accommodation.

The invention discloses a mobile terminal operation processing method. The method comprises the steps of obtaining a touch operation event through a touch sensor pre-arranged in a side edge region and/or a back region of a mobile terminal; and obtaining an operation instruction corresponding to the touch operation event, and performing the operation instruction corresponding to the touch operation event. Correspondingly, the invention furthermore discloses a mobile terminal operation processing apparatus. With the adoption of the method and the apparatus, the single-hand operation of a user can be facilitated.

A push-pull type fiber optic connector assembly includes a fiber optic connector connectable to fiber optic adapter and including connector housing, latch having elastic arm extended from top of connector housing for locking connector housing to fiber optic adapter, recessed portion located at bottom side relative to latch, pressure rod extended from recessed portion, fiber ferrule mounted in cable passage inside connector housing, connector sub assembly mounted in connector housing to hold fiber ferrule and fiber optic cable having fiber core inserted through fiber ferrule, and operating handle including sliding cap movably capped on connector housing, push member having push arm forwardly extended from sliding cap, cam located at one side of push arm and inserted into recessed portion of fiber optic connector, and handle shaft extended from sliding cap to pull sliding cap backwards in forcing down wedge-shaped pressure rod for disengaging fiber optic connector from fiber optic adapter.

The invention discloses a touch screen one-handed operation method based on a mobile terminal. The method includes the following steps: receiving touch operation input in a touch area and obtaining the coordinate of a first point of the touch operation; converting the coordinate of the first point into the coordinate of a second point on the touch screen; conducting corresponding processing on the mobile terminal according to the touch operation and the coordinate of the second point. Compared with the prior art, due to the fact that touch screen in the method is a full screen of the mobile terminal, operation of the whole touch screen of the mobile terminal in a small touch area is achieved, users can operate a large-screen mobile terminal through one hand conveniently, and user experience is improved. The invention further discloses the mobile terminal of the touch screen operated through one hand.

The embodiment of the invention provides an application program toolbar control method and a mobile terminal. The method is applied to the mobile terminal with a curved surface screen. The method comprises the following steps of: receiving touch operation in side screen areas of the curved surface screen; on the basis of the touch operation, determining the holding mode of the mobile terminal; on the basis of the holding mode, determining a target display mode of a target application program toolbar of the mobile terminal; and, on the basis of the target display mode, displaying the toolbar, wherein the side screen areas include a first side screen area and a second side screen area; and the toolbar includes at least one function option. Thereby, the toolbar in the display mode corresponding to the holding mode is displayed according to the holding mode of a user; and thus, the user can conveniently operate the function option in the toolbar by using one hand.

A method and device for lightening a screen of a mobile terminal, relating to the field of mobile communications. The method comprises: by detecting the angular speed of the movement of a mobile terminal in real time, judging whether the angular speed is within a preset angular speed range or not; by detecting the distance between a human face and a screen of the mobile terminal in real time, judging whether the distance is within a preset distance range or not; when the angular speed is within the preset angular speed range and the distance is within the preset distance range, judging whether the time interval between the time when the angular speed is detected and the time when the distance is detected is within a preset time interval or not; and if the time interval is within the preset time interval, lightening the screen of the mobile terminal.

The invention relates to a mobile terminal, in particular to a mobile terminal, combined terminal equipment and a splicing joint control method of the mobile terminal. The mobile terminal capable of realizing splicing joint is characterized in that according to a state determination instruction, the mobile terminal selectively enters a host work state or a slave work state; a display division unit divides the display contents of a host according to display screen resources of each mobile terminal in the combined terminal equipment when the mobile terminal is used as the host to work, so that a plurality of division display data corresponding to a plurality of mobile terminals in the combined terminal equipment is obtained, and the corresponding division display data is sent to slaves; a display switching unit displays the received division display data when receiving the division display data from the host under the condition that the mobile terminals are used as the slaves. The contents displayed by the host can be displayed by the slaves, when the number of the slaves is great, the contents can be displayed to a user by a larger screen consisting of a plurality of slaves, and the requirement of people on the large display area can be met.

The invention provides an operation control method of a mobile terminal and the mobile terminal, relates to the technical field of electronics, and aims at solving the problem that the operation step of opening one application by an existing mobile terminal with fingerprint identification is fussy. The method comprises the steps of displaying an icon of a preset application on a screen when the screen of the mobile terminal is in a screen turn-off state; receiving a first touch operation of a user in a screen area out of the icon and moving the icon to the screen area; receiving a second touch operation of the user on the icon and judging whether the second touch operation of the user on the icon meets a preset wakeup condition or not; if the second touch operation meets the preset wakeup condition, verifying biometric information read by a biometric identification module of the mobile terminal; and when the biometric information is successfully verified, lighting up the screen and opening the application corresponding to the icon. According to the operation control method of the mobile terminal, the application can be opened through a simple operation, and the target of quickly opening the application is achieved.

The invention discloses a method for adjusting interface display of a terminal. The method is applied to the terminal. The terminal is provided with physical keys. The physical keys are in communication with the processor of the terminal. The adjusting method based on display icons of the terminal comprises the steps of: when a request for triggering interface display adjustment based on the physical keys of the terminal is detected, starting an interface display adjustment mode; judging whether a current display interface is a desktop or not; and, if the current display interface is the desktop, adjusting desktop icons into a single-hand control area of the terminal according to a pre-set rule. The invention further discloses the terminal and a computer-readable storage medium. Accordingto the method for adjusting interface display of the terminal, the terminal and the computer-readable storage medium disclosed by the invention, the interface adjustment mode of the terminal is triggered through the physical keys; the terminal icons are moved into the single-hand control area; therefore, single-hand operation of users is facilitated; and thus, the user experience is improved.

The invention discloses electronic equipment, which comprises a shell body, a reel, a driving mechanism, a flexible display screen and a supporting part, wherein an opening is formed in the shell body; the reel is rotatably arranged on the shell body, the flexible display screen is connected with the supporting part, and the flexible display screen and the supporting part can be wound on the reel;the driving mechanism is arranged on the shell body and connected with the reel, and the driving mechanism drives the reel to rotate to drive at least part of the flexible display screen to retract into the shell body through the opening or drive at least part of the flexible display screen to extend out of the shell body; and the supporting part can be switched between a flexible state and a rigid state, the supporting part is in the flexible state under the condition that at least part of the flexible display screen retracts into the shell body, and the supporting part is in the rigid stateunder the condition that at least part of the flexible display screen extends out of the shell body. According to the electronic equipment, the problems that a mobile phone with a large display screen is inconvenient for a user to operate and poor in portability can be solved.

The invention relates to mobile terminals, in particular to a mobile terminal and a combined terminal device formed by splicing the multiple mobile terminals. The mobile terminal comprises a display screen, a first side surface, a second side surface, a first magnetic attraction element and a second magnetic attraction element, the first side surface and the second side surface which are parallel are located on the two reverse sides of the display screen, the first magnetic attraction element is arranged on the first side surface, the second magnetic attraction element is arranged on the second side surface, and when another mobile terminal is spliced with the current mobile terminal, the first magnetic attraction element on the first side surface of the current mobile terminal can be attracted to the second magnetic attraction element on the second side surface of another mobile terminal so that the first side surface of the current mobile terminal can be attached to the second side surface of another mobile terminal in an aligned mode. Due to the first magnetic attraction element and the second magnetic attraction element, the mobile terminal does not need to be specially provided with inserting grooves for splicing, and accordingly the using hand feeling of the mobile terminal is kept.

The embodiment of the invention discloses a display control method of a terminal and the terminal, and relates to the field of communication. That a user can conveniently operate the terminal with a large touch screen with one hand is achieved; the method comprises a step of generating sector areas having corresponding sizes in positions where the touch screens of the terminal corresponds to the positions of touch control points according to a corresponding relation of the preset positions of the touch control points and the sizes and the positions of the sector areas when the condition that the touch control time of any one of the touch control points is greater than the preset threshold is detected by the terminal, wherein the terminal comprises at least one touch control point, and the sector area comprises at least one menu.

Embodiments of the invention disclose a display method and a related apparatus for a control of a media play interface. The method is applied to a mobile terminal with a touch screen. The method comprises the steps of monitoring a touch operation on the touch screen when the mobile terminal displays the media play interface; judging whether the touch operation is a touch operation corresponding to a preset single-hand operation instruction or not; if yes, determining a touch position of the touch operation according to the touch operation; determining a control display region of the control on the media play interface according to the touch position; and displaying the control in the control display region. According to the method and the apparatus provided by the embodiments of the invention, the effect of facilitating a user to perform single-hand operation on the mobile terminal is achieved through rational control layout without changing the size of a display interface of application software.

The invention discloses a display method and system for a user interface of a handheld device. The method comprises the steps of acquiring holding pressure distribution information of the two sides of the handheld device; identifying the lengths of a plurality of holding areas where the holding pressure is larger than the preset pressure according to the holding pressure distribution information, wherein the lengths are in the direction parallel to the two sides of the handheld device; determining the holding side where the holding areas with the lengths larger than the preset length are located; displaying a displayed object with the use frequency larger than the preset frequency in a display area with the distance from the holding side smaller than the preset distance. By means of the display method and system for the user interface of the handheld device, the user interface can be automatically adjusted according to the gesture of user operating the handheld device, so that the user operates the handheld device conveniently.