Aspects of the subject technology relate to methods and systems for classifying businesses based on various types of information, such as resource consumption information. In some implementations, methods of the subject technology include steps for receiving a plurality of business categories, wherein each of the business categories is associated with at least one category profile, and receiving business information for an unclassified business, wherein the business information comprises behavioral attribute information corresponding with the unclassified business. In some implementations, the methods disclosed herein can further include steps for comparing the business information to one or more of the category profiles to determine if the unclassified business should be associated with at least one of the plurality of business categories.

Methods and devices for selectively presenting a user interface in a dual screen device. More particularly, the method includes providing a gallery for the dual screen device. The gallery can present one or more images in a user interface. The gallery user interface can adapt to changes in the device configuration. Further, the gallery can display images or videos in the various configurations.

Methods and devices for selectively presenting a user interface in a dual screen device. More particularly, the method includes providing a gallery for the dual screen device. The gallery can present one or more images in a user interface. The gallery user interface can adapt to changes in the device configuration. Further, the gallery can display images or videos in the various configurations.

A handheld computing device can include a substantially rectangular first screen having a front surface, a rear surface, and a beveled edge extending between the front and rear surfaces of the first screen and a substantially rectangular second screen rotatably connected to the first screen so that the device is foldable between an open position and a closed position, the second screen having a front surface, a rear surface, and a beveled edge extending between the front and rear surfaces of the second screen. When the device is in the closed position, the first and second screens are positioned back-to-back and the beveled edges of the first and second screens angle inwardly toward the other respective screen to provide an angled surface configured to facilitate opening the device.

A handheld computing device can include a substantially rectangular first screen having a front surface, a rear surface, and a beveled edge extending between the front and rear surfaces of the first screen and a substantially rectangular second screen rotatably connected to the first screen so that the device is foldable between an open position and a closed position, the second screen having a front surface, a rear surface, and a beveled edge extending between the front and rear surfaces of the second screen. When the device is in the closed position, the first and second screens are positioned back-to-back and the beveled edges of the first and second screens angle inwardly toward the other respective screen to provide an angled surface configured to facilitate opening the device.

Methods and devices for selectively presenting a user interface on a second screen. More particularly, the method includes a change in the display mode of a multiple screen device from a first screen to a second screen while the device is closed. The change in the display mode may be made in response to a request from an application. The application may be executed and have the user interface window associated with the application moved to a second screen. The change to the second screen can be requested based on input into the application or automatically generated based on the type of application. In response to the request from the application, the device can render the user interface in the second screen.

Methods and devices for selectively presenting a user interface on a second screen. More particularly, the method includes a change in the display mode of a multiple screen device from a first screen to a second screen while the device is closed. The change in the display mode may be made in response to a request from an application. The application may be executed and have the user interface window associated with the application moved to a second screen. The change to the second screen can be requested based on input into the application or automatically generated based on the type of application. In response to the request from the application, the device can render the user interface in the second screen.

A handheld communication device includes first and second screens, a hinge to rotate the first and second screens between open and closed positions, and a position sensor to determine the relative position of the first and second screens. The position sensor can be a Hall-Effect sensor.

A handheld communication device includes first and second screens, a hinge to rotate the first and second screens between open and closed positions, and a position sensor to determine the relative position of the first and second screens. The position sensor can be a Hall-Effect sensor.

The invention relates to a slide device (1) for ascertaining an amount of insulin to be injected, comprising portions of flat material arranged in layers, which form a disk-like housing body (52), having a plurality of slide tongues displaceable counter to one another, wherein a first slide tongue (8) has a plurality of input scales (16), each with an equidistant line graduation, and a output scale (18), and can be manually grasped for the intended use and is displaceable in a first direction (14); wherein each input scale (16) is assigned a first parameter (37); wherein a second slide tongue (30) is displaceable in a second direction (32), which extends transversely to the first direction (14), and has a window (34) with a setting mark (35), which can be positioned relative to the housing body (52) in such a way that a visual inspection selectively of each of the input scales (16) is enabled; wherein next to the second slide tongue (30), a third slide tongue (38) is displaceable in the second direction (32) and has a plurality of windows (40), which are embodied and arranged in such a way that each window (40), in a suitably selectable displacement position of the third slide tongue (38) relative to the housing body (52), enables a visual inspection of the output scale (18); and wherein each window (40) of the third slide tongue (38) on its periphery in the first direction has a reading scale (42) with an equidistant line graduation, and each reading scale (42) is assigned a second parameter (45); and wherein the second slide tongue (30) and the third slide tongue (38) can be placed nondisplaceably in a respective positioning relative to the housing body (52); and wherein after the second and third slide tongues (30, 38) have been positioned, the first slide tongue (8) can be positioned opposite the setting mark (35) at the window (34) of the second slide tongue (30) and then, at a value of the reading scale (42) as a reading mark, a value on the output scale (18) can be read out, which is equivalent to the amount of insulin to be injected.