子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 61 | STATE OF SCREEN INFO: EASEL | US13341709 | 2011-12-30 | US20130076655A1 | 2013-03-28 | Sanjiv Sirpal; Mohammed Selim; Ron Cassar; John Visosky |
| A multi-display device is adapted to turn on and off certain device functionality based on one or more of device state and triggers. These triggers include a transition trigger, an open trigger and a closed trigger. Furthermore, and based on one or more of these triggers and device state, the device can provide feedback to a user, such as visual feedback, audio feedback and vibration feedback to assist a user with determining when the device is changing state. The operation of the primary screen, secondary screen, system and feedback options are also described relative to the beginning and endpoint of the device transition. Furthermore, the trigger corresponding to a transitional trigger where primary and secondary screens have a certain angle orientation and the trigger corresponding to a trigger point where the primary and secondary screens have a second angle orientation relative to one another are described. | ||||||
| 62 | SMARTPAD DUAL SCREEN KEYBOARD | US13627168 | 2012-09-26 | US20130076632A1 | 2013-03-28 | Sanjiv SIRPAL; Martin GIMPL |
| A multi-display device is adapted to be dockable or otherwise associatable with an additional device. In accordance with one exemplary embodiment, the multi-display device is dockable with a smartpad. The exemplary smartpad can include a screen, a touch sensitive display, a configurable area, a gesture capture region(s) and a camera. The smartpad can also include a port adapted to receive the device. The exemplary smartpad is able to cooperate with the device such that information displayable on the device is also displayable on the smartpad. Furthermore, any one or more of the functions on the device are extendable to the smartpad, with the smartpad capable of acting as an input/output interface or extension of the smartpad. Therefore, for example, information from one or more of the displays on the multi-screen device is displayable on the smartpad. | ||||||
| 63 | SMARTPAD - SUSPENDED APP MANAGEMENT | US13627445 | 2012-09-26 | US20130076596A1 | 2013-03-28 | Alexander de Paz; Sanjiv SIRPAL |
| A multi-display device is adapted to be dockable or otherwise associatable with an additional device. In accordance with one exemplary embodiment, the multi-display device is dockable with a smartpad. The exemplary smartpad can include a screen, a touch sensitive display, a configurable area, a gesture capture region(s) and a camera. The smartpad can also include a port adapted to receive the device. The exemplary smartpad is able to cooperate with the device such that information displayable on the device is also displayable on the smartpad. Furthermore, any one or more of the functions on the device are extendable to the smartpad, with the smartpad capable of acting as an input/output interface or extension of the smartpad. Therefore, for example, information from one or more of the displays on the multi-screen device is displayable on the smartpad. | ||||||
| 64 | Device for linear measurement | US522756 | 1974-11-11 | US3958336A | 1976-05-25 | Charles Henry Pentland Denroche |
| For accurate measurement of the linear movement of a traveller relatively to a low-torque rotary transducer, a cylindrical pulley on the transducer is driven by a wire which extends between this pulley and an idler pulley to embrace both; the free ends of the wire are fastened to the traveller to form a taut loop of length exceeding the maximum stroke of the traveller. A box-section cover enclosing the driving system (except for a lengthwise slot for passage of the traveller) is closed at one end by the transducer casing and at the other end by a box carrying the idler pulley; slotted holes for screws fastening the cover to the transducer allow the wire loop to be pulled taut. The wire loop passes through slits in cleaning plates adjacent to each pulley. Plates on the traveller locate it in the cover after initial assembly and until the device is set up for use. | ||||||
| 65 | Mechanical aircraft navigation computer | US41959573 | 1973-11-28 | US3916155A | 1975-10-28 | PHILIPS NICHOLAS A |
| A relatively small, box-like housing contains a pair of spaced parallel shafts journalled in bearings at the opposite ends of the box. A plurality of endless belts are threaded over pulleys or drums mounted on the shafts. Scales of any suitable data or indicia are printed on the belts and displayed through corresponding windows in the cover of the box. Each shaft has one or more clutches interposed between the drums supporting the belts so that, when disengaged, the position of each belt may be changed relative to the positions of the other belts. When any one of the shafts is turned while the clutches are in engagement, the belts move as a unit to display ratio data at the various windows in the covers. An optional spring loaded zero set mechanism may be provided to return the belts to a zero time setting representing the start of the flight.
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| 66 | Computing or calculating device | US37683573 | 1973-08-31 | US3821521A | 1974-06-28 | RIEHLE H |
| Three concentric disks are supported on a base plate, rotatable with respect to each other. The center disk forms, additionally, the sun gear and the intermediate disk the planetary carrier of a planetary drive interconnecting the three disks, the top faces of which have scales engraved or printed thereon (for example logarithmic, so that the disks can function as a slide rule); the disks are covered by two relatively freely rotatable transparent cover plates having an index marking, and forming cursors. All scales are retained together by overlapping ridges, or notches, or the like. The backside of the bottom disk, or support plate, may likewise be formed with scales, and windows through which the scales therebeneath on the plates may be visible.
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| 67 | Automatic sine-cosine trigonometer | US39003673 | 1973-08-20 | US3814903A | 1974-06-04 | JANKOWIAK J |
| A trigonometer uses a protractor and a pointer arm pivoted to a selected angle on a protractor. An idler arm pivots in parallel with the pointer arm and is joined to the pointer arm by a connector arm. A sine bar is supported in mounts on the pointer arm and idler arm, slidable relative to the sine bar and a cosine bar perpendicular to the sine bar is connected to the sign bar and slidably supported in fixed mounts. A cosine scale indicates the cosine of the angle of the pointer arm as the position of the cosine bar relative to one of its support mounts, and a sine scale indicates the sine of the angle of the pointer arm as the position of one of the sine bar support mounts relative to the sine bar. Hence, the inventive automatic sine-cosine Trigonometer is an instrument for measuring the sine and cosine in thousands of an inch of any angle from 0* to 45* automatically.
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| 68 | Gauge | US3774307D | 1972-03-24 | US3774307A | 1973-11-27 | YOVANOVICH J |
| A base member mounts a bar selectively positionable thereon. The bar and sides of the base member normal to each other conjointly form a right triangle. The base member also mounts means for determining certain functions of the right triangle which depend upon the selected position of the bar member.
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| 69 | Trigonometric aid | US3766652D | 1972-04-05 | US3766652A | 1973-10-23 | GOMEZ A |
| A nomographic device for determining the solution of problems involving the length of the sides and hypotenuse of right triangles and the size of angles between said sides and the hypotenuse, consisting of a transparent chart board, the axes of which are scaled, with a pivoted arm rotatable about an angle scale. The angle scale is marked in degrees of the angle of said arm with relation to the rectilinear coordinates of the chart board. Two independent transparent slide indicators are mounted below the chart board one of which slides in the horizontal direction and is marked with an opaque vertical indicating line, the other of which slides in the vertical direction and is marked with an opaque horizontal line. The vertical and horizontal axes of the chart board, and the length of the pivoted arm, are marked in units of various multiples.
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| 70 | Method of determining pitch names in various keys and pitch name determining slide rule | US78718968 | 1968-12-26 | US3671661A | 1972-06-20 | YOSHIDA EL |
| A method of theoretically determining musical scales, chords and pitch names of transposition in various musical keys, and a music slide rule of the hand operated type for determining such pitch names which is capable of using said method.
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| 71 | Precision slide rule computing mechanism | US3468478D | 1968-01-12 | US3468478A | 1969-09-23 | DUNN EDWARD D JR |
| 72 | Precision triangle solver, computer and classroom demonstrator | US49296165 | 1965-08-30 | US3345752A | 1967-10-10 | GABRIEL EDWIN Z |
| 73 | Multiple figure display device | US3195812D | US3195812A | 1965-07-20 | ||
| 74 | Computing apparatus | US84661659 | 1959-10-15 | US3132799A | 1964-05-12 | SHIEPE EDWARD M |
| 75 | Precision triangle solver and computer | US3128944D | US3128944A | 1964-04-14 | ||
| 76 | Logarithmic computing machine | US54240955 | 1955-10-24 | US3061190A | 1962-10-30 | GIUSEPPE ARICI |
| 77 | Slide calculator | US79489659 | 1959-02-24 | US3045908A | 1962-07-24 | DONOVAN EDWARD F |
| 78 | Diet tabulator | US71738358 | 1958-02-25 | US2965292A | 1960-12-20 | LEWIS EDWARD D |
| 79 | Computer | US50889655 | 1955-05-17 | US2861743A | 1958-11-25 | BELLAMY JOHN C; TSCHUPP EDWARD J |
| 80 | Calculator | US56893756 | 1956-03-01 | US2819526A | 1958-01-14 | BROWN JR GEORGE HAROLD |
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