5679 results about "Contact position" patented technology

A method for manufacturing a memory device having a plurality of memory cells. Each memory cell has a non-volatile resistive memory element with a small active area. A plurality of memory cells are formed at selected locations of at least a portion of a semiconductor wafer. To form the memory cells, a lower electrode layer and a memory material layer are deposited over at least a portion of the wafer. Patterns are formed over desired contact locations of the memory material layer and etching is used to remove portions of the memory material layer. The etching step undercuts the patterns and forms memory elements having a protruding contact portion with an apex contact area. The pattern is removed, and an upper electrode is formed and electrically coupled to the contact area. Corresponding access devices and word / bit line conductor grids are provided and coupled to the memory cells.

An optical system for examination of biological tissue includes a light source, a light detector, optics and electronics. The light source generates a light beam, transmitted to the biological tissue, spaced apart from the source. The light detector is located away (i.e., in a non-contact position) from the examined biological tissue and is constructed to detect light that has migrated in the examined tissue. The electronics controls the light source and the light detector, and a system separates the reflected photons (e.g., directly reflected or scattered from the surface or superficial photons) from the photons that have migrated in the examined tissue. The system prevents detection of the “noise” photons by the light detector or, after detection, eliminates the “noise” photons in the detected optical data used for tissue examination.

A method and system are defined which determine one or more alternate textual interpretations of each sequence of inputs detected within a designated auto-correcting keyboard region. The actual contact locations for the keystrokes may occur outside the boundaries of the specific keyboard key regions associated with the actual characters of the word interpretations proposed or offered for selection, where the distance from each contact location to each corresponding intended character may in general increase with the expected frequency of the intended word in the language or in a particular context. Likewise, in a mechanical keyboard system, the keys actuated may differ from the keys actually associated with the letters of the word interpretations. Each such sequence corresponds to a complete word, and the user can easily select the intended word from among the generated interpretations.

A touch sensitive user interface of the type having a display screen for displaying images representative of menus and selectable list objects, for example; control logic responsive to the touch sensitive user interface for determining the contact position of a first probe and a second probe, such as two separate fingers, thereon, displaying menus including list objects representing primary and secondary features or functions respectively, so that a user may touch a selection on the primary menu with the first probe and subsequently touch an area on the display screen where a contextually related secondary menu is displayed for selection of contextually related features or functions.

A display method including the steps of displaying document data and / or content data including a plurality of objects, controlling an arrangement position of a translucent focus area on a display unit, where the focus area is provided to make the object enter a selection state, detecting a position on the display unit, where a user contacts the display unit at the position, and moving the focus area as the contact position is moved when the detected arrangement position of the focus area is approximately equivalent to the detected contact position is provided.

A process cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, the main assembly including an opening, a door movable between a close position for closing the opening and an open position for opening the opening, a first force application member movable with movement of the door from the open position to the closing position and a second force application member movable by a driving force from a driving source, the process cartridge includes an electrophotographic photosensitive drum; a developing roller for developing an electrostatic latent image formed on the electrophotographic photosensitive drum; a drum unit containing the electrophotographic photosensitive drum; a developing unit which contains the developing roller and which is movable relative to the drum unit such that developing roller is movable between a contact position in which the developing roller is contacted to the electrophotographic photosensitive drum and a spaced position in which the developing roller is spaced from the electrophotographic photosensitive drum; and a force receiving device including a first force receiving portion for receiving a force from the first force application member by movement of the door from the open position to the close position in the state that process cartridge is mounted to the main assembly of the apparatus through the opening, and a second force receiving portion movable from a stand-by position by movement of the first force receiving portion by a force received from the first force application member, wherein the second force receiving portion takes a projected position for receiving a force from the second force application member to move the developing unit from the contact position to the spaced position, the projected position being higher than the stand-by position.

A non-contact wound treatment device suitable for releasable attachment to a patient's skin surface over a selected wound area in a non-contact position relative to the selected wound area, the wound treatment device comprising an attachment portion suitable for releasable attachment with the patient's skin surface, having an inner perimeter for defining the selected wound area, a wound treatment portion with a wound cover and a support member supporting the wound cover, and a transition portion with a joint connecting the wound treatment portion to the attachment portion.

A flexible microwave antenna assembly for a surgical ablation instrument capable of conforming to a tissue surface for ablation thereof. The ablation instrument includes a transmission line having a proximal portion suitable for connection to an electromagnetic energy source. The antenna assembly includes a flexible antenna coupled to the transmission line for radially generating an electric field sufficiently strong to cause tissue ablation. A flexible shield device is coupled to the antenna to substantially shield a surrounding area of the antenna from the electric field radially generated therefrom while permitting a majority of the field to be directed generally in a predetermined direction. A flexible insulator is disposed between the shield device and the antenna which defines a window portion enabling the transmission of the directed electric field in the predetermined direction. The antenna, the shield device and the insulator are formed for selective manipulative bending thereof, as a unit, to one of a plurality of contact positions to generally conform the window portion to the biological tissue surface to be ablated.

A method and apparatus are disclosed providing a user interface using a touch input unit comprising a touch screen configured to detect a contact position and a contact force. The method comprises a step of the touch input unit receiving a touch input signal generated by a touch of a user's pointing object, a step of executing a step of a position processing unit identifying a contact position, corresponding to the received touch input signal, and a step of an intensity processing unit analyzing an intensity pattern of contact force, corresponding to the received touch input signal, simultaneously or sequentially, a step of a control unit determining an event corresponding to the touch input signal based on the identified contact position and the analyzed intensity pattern of contact force, and a step of an output unit outputting the determined event to a display screen.

The invention provides an interactive display that is controlled by user gestures identified on a touch detecting display surface. In the preferred embodiment of the invention, imagery is projected onto a horizontal projection surface from a projector located above the projection surface. The locations where a user contacts the projection surface are detected using a set of infrared emitters and receivers arrayed around the perimeter of the projection surface. For each contact location, a computer software application stores a history of contact position information and, from the position history, determines a velocity for each contact location. Based upon the position history and the velocity information, gestures are identified. The identified gestures are associated with display commands that are executed to update the displayed imagery accordingly. Thus, the invention enables users to control the display through direct physical interaction with the imagery.

A picture display system having two display devices and a base device for supplying picture signals to one of the display devices and capable of having bidirectional communication with the other display device is disclosed. The picture display system (1) is made up by a mobile display device (100), a base device (200) and a large format display device (300). The base device (200) sends picture signals to the display device (100) and to the large format display device (300). On a display image surface of the mobile display device (100), there is provided a touch panel for detecting the contact position contacted by a user for displaying a remote-control panel RP accepting an operating input from the user on the display image surface. An operating signal conforming to a display item of the remote-control panel RP, displayed at a contact position, detected by the touch panel, is generated and transmitted by wireless communication to the base device (200). This base device (200) selects the picture signals, supplied from the external inputting devices (400), as a supply source of picture signals, responsive to an operating signal, to transmit the so selected picture signals to the large format display device (300).

A user interface feedback apparatus includes an operable element, a sensor, a processing unit, and a tactile control module. The operable element has a two-layer structure made up of a conductor and an insulator. The sensor detects, in the form of user contact information, at least a user contact position with respect to the insulator of the operable element. The processing unit acquires the detected information from the sensor, and determines parameters for an electrical signal to be output to the conductor. The tactile control module controls the frictional force between the insulator and the user by outputting to the conductor an electrical signal regulated by the parameters determined by the processing unit.

An electrophotographic image forming apparatus with which a process cartridge having an electrophotographic photosensitive member is usable, the apparatus includes a transfer member contactable to the photosensitive member to transfer a toner image from the photosensitive member thereonto; a tray for carrying the cartridge, the tray being movable between a contact position in which the photosensitive member is contacted to the transfer member in a state that tray carries the cartridge and a spaced position in which the photosensitive member is spaced from the transfer member in the state that tray carries the cartridge; a supporting member for supporting the tray for movement in a tangent line direction which is parallel with a tangent line between the photosensitive member and the transfer member as seen in an axial direction of the photosensitive member between a first position for positioning the tray at the contact position and a second position which is retracted from the first position away from the transfer member in a perpendicular direction perpendicular to the axial direction and to the tangent line and in the tangent line direction to position the tray at the spaced position; a portion to be engaged; an engaging portion provided in the tray and engageable with the portion to be engaged to regulate movement of the tray in the tangent line direction when the tray is at the contact position, wherein the engaging portion is disengaged from the portion to be engaged after the electrophotographic photosensitive member is spaced from the transfer member by movement of the tray in the perpendicular direction in a state of engagement with the portion to be engaged, when the supporting member moves from the first position toward the second position.

A first transparent electrode film, which is a component of a SW-LCD for viewing angle control, is used as a touch panel. When a contacting object contacts the surface of the first transparent electrode film, a position detector detects currents flowing from plural parts of the first transparent electrode film so as to detect the contacting position of the contacting object, with reference to the detection result. With this, it is possible to provide a built-in touch sensor display device which is thin, lightweight, and low-cost, a viewing angle control device, and an electronic device.

The invention provides an interactive display that is controlled by user gestures identified on a touch detecting display surface. In the preferred embodiment of the invention, imagery is projected onto a horizontal projection surface from a projector located above the projection surface. The locations where a user contacts the projection surface are detected using a set of infrared emitters and receivers arrayed around the perimeter of the projection surface. For each contact location, a computer software application stores a history of contact position information and, from the position history, determines a velocity for each contact location. Based upon the position history and the velocity information, gestures are identified. The identified gestures are associated with display commands that are executed to update the displayed imagery accordingly. Thus, the invention enables users to control the display through direct physical interaction with the imagery.

An electrophotographic image forming apparatus to which a plurality of process cartridge are detachably mountable, the cartridge including an electrophotographic photosensitive drum, a developing roller for developing, with a developer, an electrostatic latent image formed on the drum, a first frame supporting the drum, and a second frame supporting the developing roller which is movable between a contact position where the developing roller contacts the drum and a spacing position where the developing roller is spaced from the drum, the apparatus including a drawing member to which the plurality of cartridges are detachably mountable, the drawing member being movable substantially horizontal direction crossing with an axial direction of the drum between a mount position where the cartridges are mounted in a main assembly of the apparatus and a drawn position where the drawing member is drawn out of the main assembly; a spacer member movable between a retracted position where the drawing member is retracted from a movement path of the cartridge to permit movement of the cartridge mounted on the drawing member and an operating position where the drawing member is in the movement path to move the second frame between the contact position and the spacing position.

A pointing device and method include a pad occupying a region, a raised border at a perimeter of the region and an object slidably movable on the pad for contacting the border. A detecting device is configured to detect a physical contact by the object at any position on the border wherein contact with the border generates a signal indicating a contact position on the border.

A process cartridge transportable when mounted in a main assembly of an electrophotographic image forming apparatus. The cartridge includes an electrophotographic photosensitive drum, a developing roller for developing an electrostatic latent image on the drum when in contact with the drum, a drum unit supporting the drum, a developing unit supporting the roller and connected with the drum unit for rotation between a contact position in contact with the drum and a separated position, a force receiving portion for receiving, from the main assembly, a force for moving the developing unit from the contact to the separated position, with the cartridge mounted in the main assembly, a separation member for maintaining the developing unit at a position where the developing roller and the drum are separated from each other, and a detection portion to detect the mounting of the separation member when the cartridge mounted in the main assembly.

An anastomosis is performed using a flexible mounting structure mounted on the outside of at least one vessel. Fasteners extend through the vessel and are bent towards the incision to attach the flexible mounting structure to the vessel in a manner that controls the edge of the vessel adjacent to the incision. The mounting structures are oriented on each vessel so fasteners on one mounting structure interdigitate with fasteners on the other mounting structure at the location of contact between the vessels when the two vessels are brought together. This creates two complementary sinusoidal-shaped vessel edges with peaks of one edge being accommodated in the valleys of the other edge. The peak-to-valley orientation forms a sinusoidal-shaped joint which is leak free. The fasteners are spaced so proper pressure is applied to the tissue to promote healing without leaking. Furthermore, the fasteners are sized and shaped to properly engage the tissue and bend in a desired manner. Methods and tools for carrying out the anastomosis according to the invention are also disclosed. Methods for forming the fastener and the tines having the proper characteristics are disclosed. An absorbable ring-shaped stent is also disclosed.

A method and apparatus are disclosed for improving bodily safety during exposure to an eye hazardous monochromatic treatment light source by diverging the light, such as with a diffusing unit attached to the light source distal end so that the radiance of the light exiting the distal end is an eye safe level. At a first position of the light source distal end substantially in contact with an outer surface of a target, the energy density of an exit beam from the distal end is suitable for effecting a desired treatment, and at a second non-contact position of the distal end the exit beam energy density is significantly less than a value suitable for effecting the treatment. In an additional embodiment, the diverging or diffusing unit has a device for evacuating vapors or particles from the target.

A leadless intra-cardiac medical device (LIMD) includes an electrode assembly configured to be anchored within a first wall portion of a first chamber of a heart. The electrode assembly includes an electrode main body having a first securing helix, an electrode wire segment extending from the body, and a first segment-terminating contact positioned on the electrode wire segment. The device further includes a housing assembly configured to be anchored within a second wall portion of a second chamber of the heart. The housing assembly includes a body having a second securing helix, a housing wire segment extending from the body, and a second segment-terminating contact positioned on the housing wire segment. The device also includes a connector block that electrically connects the electrode wire segment to the housing wire segment by retaining the first and second segment-terminating contacts.

Apparatus and methods for manufacturing operations using non-contact position sensing are disclosed. In one embodiment, an apparatus includes a track assembly adapted to be attached to a workpiece, a carriage assembly moveably coupled to the track assembly and moveable relative to the workpiece, and a position sensor. The position sensor includes a sensor element adapted to detect at least one edge of an index feature on the workpiece from a distance away from the index feature. In an alternate embodiment, the position sensor may include a sensing circuit that receives an analog signal from the sensing element and provides both analog and digital output signals. In another embodiment, a controller that controls manufacturing operations may be mounted directly on the carriage assembly.

It is intended to provide a tape printer which enables to forcibly separate a platen roller and a print head along with an opening movement of a cover element in case the platen roller and the print head have adhered to each other because of a long-period storage of the tape printer with the platen roller and the print head being in contact. Accordingly, a cam pressing member and a cam receiver move a roller holder to a withdrawing position in which the platen roller and a thermal head are separated from each other when the cover element is opened, so that the cam pressing member and the cam receiver can be forcibly returned to the withdrawing position from a position in which the platen roller is in contact with the thermal head.

There is provided an information processing apparatus including a display section capable of displaying information on its display surface, a touch panel capable of detecting a position in the display surface where an operation tool has contacted with as a contact position, a pressure value detection section detecting a pressure value which is a size of a pressure applied to the contact surface by a contact between the operation tool and the contact surface, a process control section specifying a first processing or a second processing as a processing subject to be executed in accordance with a change of the detected pressure value, a first processing section executing the first processing when the first processing is specified to be a processing subject to be executed, and a second processing section executing the second processing when the second processing is specified to be a processing subject to be executed.

A user interface display method and apparatus of a touch-enabled device is provided. The user interface display method includes detecting a touch gesture; analyzing at least one of a contact position, a movement direction, a contact area size, a contact area shape, and an occurrence frequency of the touch gesture; determining one of a left hand grip state and a right hand grip state of the device based on a result of the analysis; and displaying a user interface corresponding to the determined one of the left hand grip state and the right hand grip state.

A switch contact for a wireless communication device is disclosed which is comprised of a generally U-shaped spring contact positioned between a printed circuit board and a planar inverted F antenna in a compressed state for electrically connecting the printed circuit board to a feed point on the planar inverted F antenna. The leg portions of the spring contact are provided with spring extensions which are overlapped and which are biased towards one another.