Telegraphy inventions

20090277694 - Interactive input system and bezel therefor: An interactive input system comprises a bezel at least partially surrounding a region of interest. The bezel has a plurality of bands thereon with at least some adjacent bands having different optical properties. At least one imaging device looks into the region of interest and sees the at least one... Agent: Katten Muchin Rosenman LLP (c/o Patent Administrator)

20090277695 - Method of forming touch sensing circuit pattern: A method of forming a touch sensing circuit pattern includes steps of: forming a first axial conductive line on a transparent substrate; forming an insulation barrier on the first axial conductive line; forming two separated first axial electrodes, two separated second axial electrodees and the second axial conductive line on... Agent: Hdls Patent & Trademark Services

20090277696 - Gradient sensors: A capacitive sensing device for sensing a user input comprises a resistive sheet, a plurality of electrodes, at least one sensing node, and at least one charge integrator. The plurality of electrodes is disposed on a plurality of edge regions of the resistive sheet and configured for applying excitation voltages... Agent: Synaptics C/o Wagner Blecher LLP

20090277697 - Interactive input system and pen tool therefor: A pen tool for use with an interactive input system comprises an elongate body, at least one switch assembly accommodated by the body and a controller accommodated by the body and communicating with the at least one switch assembly. The at least one switch assembly is actualable when the pen... Agent: Katten Muchin Rosenman LLP (c/o Patent Administrator)

20090277698 - Pen system for recording handwritten information: A pen system for recording a track of handwritten information. The system includes a handheld pen device having an image sensor, a processor and a first memory unit. The pen device generates digital ink by interacting with a coded surface and transmits the digital ink to a second memory unit... Agent: Silverbrook Research Pty Ltd

20090266622 - Instruction inputting device: An instruction inputting device detects input operations in the XY plane and in a rotational direction on a hemispherical input operation surface. Four detection electrodes insulated from each other are formed at 90° intervals around the Z axis of the hemisphere, on the surface of a spherical crown-shaped insulator. Surface... Agent: Darby & Darby P.C.

20090266621 - Reliability metal traces: The formation of improved reliability conductive traces in touch sensor panels that are less prone to failures due to environmental effects is disclosed. Conductive traces, which can be formed from a stackup of metal layers or a single metal layer, can be protected with an additional photoimageable passivation layer of... Agent: Apple C/o Morrison And Foerster ,llp Los Angeles

20090266623 - Remote sensing controller: A remote sensing controller having a detection area, wherein the remote sensing controller comprises: a plurality of electromagnetic wave generators, a sensor, a determining module and a controlling module. The plurality of electromagnetic wave generators are to generate an electromagnetic wave respectively, wherein at least one reflected electromagnetic wave is... Agent: Pai Patent & Trademark Law Firm

20090266624 - Coordinate detection apparatus: In a coordinate detection apparatus, a resistance-film is formed on a substrate made of an insulating material. A common electrode applies a voltage to the resistance-film, the common electrode extending along a plurality of a resistance-film removal areas formed by removing portions of the resistance-film. A voltage application part applies... Agent: Ipusa, P.l.l.c

20090266625 - Coordinate input device: A coordinate inputting device includes an X+ electrode having a plurality of X+ branch patterns extending from one side to the other side in the X direction, an X− electrode having a plurality of X− branch patterns extending from one side to the other side in the X direction, a... Agent: Darby & Darby P.C.

20090266626 - Flexible stylus tip with flat contact surface: A flexible stylus tip with a flat contact surface as disclosed herein can address the problems with touch devices and prior art styli. The flexible stylus tip can be formed of resilient material and dimensioned to grip the blunt end of elongated implements such as writing utensils or fingers so... Agent: The Marbury Law Group, PLLC

20090266627 - System enabling initiation of requested action via printed substrate: A system enabling a user to initiate a requested action via a printed substrate. The system comprises: a printed substrate comprising user information and a position-coding pattern; an optically imaging pen comprising a nib, an image sensor and a processor; and a computer system for identifying and initiating the requested... Agent: Silverbrook Research Pty Ltd

20090260897 - Capacitive touch sensor: A capacitive touch sensor is provided. The capacitive touch sensor may include a printed circuit board coupled to one or more electronic components, a sensing pad coupled to the circuit board, the sensing pad configured to detect touch input, a touch surface positioned in a cooperative position with the circuit... Agent: Alleman Hall Mccoy Russell & Tuttle LLP

20090260898 - Method for operating touch input device and portable terminal using the same: A method for operating a touch input device and a portable terminal using the touch input device may prevent a malfunction of the touch input device due to an abrupt change of external temperature. The method for operating a touch input device measures a temperature, calculates a temperature difference value... Agent: JeffersonIPLaw, LLP

20090260899 - Product having absolute positioning code pattern on a surface thereof and method for generating absolute positioning code pattern: Disclosed is a product having an absolute positioning pattern on its surface and a method for forming the absolute pattern. The product includes first cells displaying coded binary data or displaying coded data expressed in terms of at least three digits; second cells displaying data coded in a manner different... Agent: Harness, Dickey & Pierce, P.L.C

20090260900 - Untethered electrostatic pen/stylus for use with capacitive touch sensor: An untethered electrostatic pen/stylus for use with capacitive touch sensors, described herein, allows for a single device like the iPhone to receive input via both finger touches and a stylus. Stylus input is more precise for various uses including, for example, text input and drawing input.... Agent: Michael J. Ure