Abstract: An alignment apparatus includes driving means having a movable element and a stator, a measurement unit which measures a position of a moving member moved by the driving means using measurement light, and a discharging unit to discharge gas existing in an optical path of the measurement light. The discharging unit is provided to the stator.
Abstract: An image processing apparatus comprises an image storage unit for classifying and storing images in a plurality of storage locations, a reduced image forming unit for forming reduced images based on the images, a display controller for displaying, on display means, the reduced images of the images stored by the image storage unit, and images representing storage locations, and an instruction unit for designating a storage location for an image, wherein the display control unit changes an image representing the storage location designated by the instruction unit to a reduced image corresponding to the image stored at the storage location.
Abstract: A fuel supply assembly which receives a supply of liquid fuel feedstock including hydrocarbons having higher and lower hydrocarbon content and high molecular weight sulfur-containing compounds, the higher hydrocarbon content and high molecular weight sulfur containing compounds being less volatile that the lower hydrocarbon content. The fuel supply assembly supplies fuel to a fuel cell assembly and has a housing unit adapted to house the liquid fuel feedstock so that the liquid fuel feedstock is subjected to vaporization conditions to allow at least a portion of the liquid fuel feedstock to vaporize to form fuel feedstock vapor, the vaporization conditions being such that the concentration of lower hydrocarbon content is higher and the concentration of higher hydrocarbon content and high molecular weight sulfur containing compounds is lower in the fuel feedstock vapor than in the liquid fuel feedstock.
Type:
Grant
Filed:
September 1, 2006
Date of Patent:
November 25, 2008
Assignee:
FuelCell Energy, Inc.
Inventors:
Sai P. Katikaneni, Joseph M. Daly, Mohammad Farooque
Abstract: A video camera includes a gate circuit for extracting a sharpness signal relative to an area which is set in a portion of a picture, a focus adjusting device for performing focus adjustment on the basis of the sharpness signal relative to the area, and an area selecting circuit for controlling the gate circuit to vary the area in size and determining a size of the area during a driving of a variator lens in accordance with a size of the area and a focal length used before the driving of the variator lens.
Abstract: A communication apparatus includes a communication mode detecting unit and an IP address determining unit. The communication mode detecting unit detects whether a communication mode is a first wireless communication mode or a second wireless communication mode. The IP address determining unit (a) determines an IP address using first and second time out values if the communication mode detecting unit detects that the communication mode is the first wireless communication mode, and (b) determines an IP address using third and fourth time out values if the communication mode detecting unit detects that the communication mode is the second wireless communication mode. The first and third time out values are used for a first addressing method, and the second and fourth time out values are used for a second addressing method different from the first addressing method.
Abstract: A compact optical scanning apparatus capable of desirably correcting an f? characteristic, a field curvature, and other aberrations, and an image forming apparatus using the same, which includes an incident optical system (LA) for guiding a beam from a light source (1) to a deflector (4) and an imaging optical system (LB) for guiding the beam to a scanning surface (7), wherein a scanning field angle region where ?1<?3 and ?2<?3 are satisfied exists within effective scanning field angle region, where in a main scanning cross section and for a scanning field angle ?1, ?2 represents an angle between a principal ray of beam incident on an optical element included in the imaging optical system and located closest to the scanning surface and an optical axis of the imaging optical system and ?3 an angle between a principal ray of a beam from the optical element and the optical axis.
Abstract: An optical apparatus is disclosed, which is capable of suppressing an image blur at the start of zooming. The optical apparatus comprises a memory storing data indicating the position of a second lens unit according to the position of a first lens unit, and a controller. The controller controls the drive width of the second lens unit at a third position with a first driving condition in a case where the drive of the first lens unit is started from a first position, and controls the drive width of the second lens unit at the third position with a second driving condition in a case where the drive of the first lens unit is started from a second position. The drive width of the second lens unit at the third position with the first driving condition is smaller than that with the second driving condition.
Abstract: A leakage transformer includes a primary winding; a secondary winding wound at a part on an extension of a winding part of the primary winding separately from the primary winding and having a coil sectional area smaller than that of the primary winding; a center core part composed of two core members and linearly extending through the primary winding and the secondary winding; and a peripheral core part formed by extending part of the two core members at the center core part and forming a magnetic path on the outer side of the primary winding and the secondary winding.
Abstract: A signal change range, which is generated due to a pointing operation of a pointer on a coordinate input region, with respect to an initial detection signal distribution of a detection unit in an initial state in which no pointing operation is made on the coordinate input region, is specified. End portion information of the specified signal change range is detected. Coordinates of the pointed position of the pointer are calculated using at least one of a plurality of pieces of detected end portion information.
Abstract: An image processing program includes the first step (S101, S102) of acquiring the first parameter serving as a parameter associated with 3D display on the first 3D display device, and acquiring the first 3D image data corresponding to the first parameter, the second step (S103) of acquiring the second parameter serving as a parameter associated with 3D display on the second 3D display device, and the third step (S104) of generating the second 3D image data corresponding to the second parameter on the basis of the first 3D image, the first parameter, and the second parameter.
Abstract: Management information which is transmitted from another terminal apparatus or a management apparatus and contains instructions used to manage terminal apparatuses is received (S200). A process according to the corresponding instruction is executed with reference to the received management information (S210-S290). A terminal apparatus which has not received management information yet is searched for, and the management information is transferred to the found terminal apparatus (S310).
Abstract: A printing system is constructed of an image transmitting apparatus that has a non-contact ID tag permitting non-contact reading and transmits image data by a different communication method from that for the non-contact ID tag, and a printing apparatus that receives the image data transmitted from the image transmitting apparatus, prints an image based on the image data, reads ID information regarding the image transmitting apparatus from the non-contact ID tag, and outputs a printing, which is generated by a printing unit, on the basis of the ID information.
Abstract: An electronic apparatus is disclosed which is structured so that a plurality of connectors can be arranged efficiently while plugs are allowed to be connected easily thereto. The electronic apparatus comprises a first connector having a connection port on a first face of the body of the apparatus, and a second connector having a connection port on a second face, adjacent to the first face, of the body of the apparatus, and a single circuit board, accommodated inside the body. In addition, the first connector is disposed in an area between the first face and the second connector.
Abstract: An image capturing apparatus includes an image sensing unit that receives X-rays and converts the received X-ray signal into an image signal, a control unit that controls the image capturing apparatus, including image capturing using the image sensing unit, and a communication unit including at least two communication interfaces to output the acquired image signal.
Abstract: A fuel reformer having an enclosure with first and second opposing surfaces, a sidewall connecting the first and second opposing surfaces and an inlet port and an outlet port in the sidewall. A plate assembly supporting a catalyst and baffles are also disposed in the enclosure. A main baffle extends into the enclosure from a point of the sidewall between the inlet and outlet ports. The main baffle cooperates with the enclosure and the plate assembly to establish a path for the flow of fuel gas through the reformer from the inlet port to the outlet port. At least a first directing baffle extends in the enclosure from one of the sidewall and the main baffle and cooperates with the plate assembly and the enclosure to alter the gas flow path. Desired graded catalyst loading pattern has been defined for optimized thermal management for the internal reforming high temperature fuel cells so as to achieve high cell performance.
Type:
Grant
Filed:
December 9, 2004
Date of Patent:
October 7, 2008
Assignee:
FuelCell Energy, Inc.
Inventors:
Zhiwen Ma, Ramakrishnan Venkataraman, Lawrence J. Novacco
Abstract: An imaging apparatus including an image pickup unit, a memory which stores moving image data output from the image pickup unit, a detection circuit which detects that free space of a storage capacity of the memory becomes not more than a predetermined amount, a communicating unit which transmits the moving image data to an external device, and a controller which according to output of the detection circuit provided during photographing the series of moving image data, starts to transmit the moving image data stored in the memory to the external device while photographing the moving image data.
Abstract: Angle information corresponding to a specified point is calculated on the basis of a change in light amount distribution obtained from at least two sensor units which are arranged on the corner portions of a coordinate input region and receive incoming light. The coordinates of a pointed position on the coordinate input region are calculated on the basis of the calculated angle information. Each of the at least two sensor units includes two light-receiving units being first and second light-receiving units.