摘要:
A stereoscopic microscope comprises a body tube provided with an objective lens, a base provided with a stage on which a sample as an object to be observed is mounted, a guide mechanism for driving the body tube to change a distance between the body tube and the sample for conducting a focusing operation, a focus driving unit for transmitting the driving force to a movable portion of the guide mechanism, and a focus operating unit which can be operated externally for giving the driving force to the focus driving unit in order to drive the guide mechanism. The guide mechanism is placed on one end of the base, the focus driving unit is placed inside the base, and the focus operating unit is placed on the other end of the base.
摘要:
Regular memory cell arrays are arranged in divided regions in three rows and three columns except for the region located at the second row and the second column. The region located at the intersection of the second row and the second column is provided with a redundant memory cell array. The replacement operation of the regular memory cell arrays with the redundant memory cell array is provided for each memory cell block.
摘要:
A film cartridge is provided with a memory in which information is written manually and/or automatically. When the film cartridge is loaded in a camera, information in the memory may be read and used to control photographic processes in the camera. Certain information may be written in the memory in association with the exposure of each frame of the film. Information may also be written on the film itself. Information stored in the memory may also be used to control processing of exposed film in a photographic laboratory.
摘要:
A method of preparing drawing data for a charged beam exposure system includes: constructing, from pattern data having a multiple hierarchical structure, reiterative units disposed in an array without any gap formed therebetween; converting the pattern data into first figure processing data including a total figure and reiterative units within the total area; dividing the total area of the first figure into equal area processing data fields for a charged beam exposure system, each field including a whole number of reiterative units, if any, thereby producing second figure processing data; performing figure modification processing with respect to features in a field outside reiterative units in the field and separately with respect to the reiterative units within the field, thereby producing third figure processing data; and converting the third figure processing data into suitable drawing data for the charged beam exposure system.
摘要:
A battery assembling body capable of preventing a temperature rise of a battery while preventing an inflow of foreign matters. The battery assembling body (12) includes a housing (15) which contains batteries (2a, 2b, 6), a side frame (17) which is used to detachably fit the housing (15) to a lower frame of a vehicle, a ventilation hole (18c) located upper part of the housing (15), and a ventilation space (24a, 24b) which is formed between the housing (15) and the batteries, and the ventilation space (24, 24b) is in communication with the ventilation hole (18c).
摘要:
A power supply system includes a fuel cell, a capacitor connected in parallel to the fuel cell, a voltage boost means for boosting output voltages from the fuel cell and the capacitor to supply the electric motor with electric power resulting from the boosted voltages, a voltage control means for further boosting an output voltage from the voltage boost means, a secondary battery connected to the voltage control means, an external power source connecting means connected to the one end of the voltage boost means and in parallel with the fuel cell and for receiving supply of electric power from an external power source, and an electronic control unit which charges the secondary battery from the external power source by controlling step-up ratios of the voltage boost means and the voltage control means such that a voltage applied to the secondary battery during the charging becomes a desired voltage.
摘要:
An image heating apparatus includes a heating rotatable member and a belt cooperative with the heating rotatable member to form a nip in which an image on a recording material is heated. The apparatus further comprises control means that rotates the heating rotatable member and the belt when changing means changes the relative position of the heating rotatable member and the belt from a spacing position to a contact position at a lower speed than in a period after the relative position changes from the spacing position to the contacting position and which is before the recording material enters the nip.
摘要:
A power supply system includes a fuel cell, a capacitor connected in parallel to the fuel cell, a voltage boost means for boosting output voltages from the fuel cell and the capacitor to supply the electric motor with electric power resulting from the boosted voltages, a voltage control means for further boosting an output voltage from the voltage boost means, a secondary battery connected to the voltage control means, an external power source connecting means connected to the one end of the voltage boost means and in parallel with the fuel cell and for receiving supply of electric power from an external power source, and an electronic control unit which charges the secondary battery from the external power source by controlling step-up ratios of the voltage boost means and the voltage control means such that a voltage applied to the secondary battery during the charging becomes a desired voltage.
摘要:
The present invention provides a fuel cell vehicle capable of displaying information with high usability to a driver or the like in view of appropriately planning a task related to the fuel cell vehicle. A second indicator (I2) displays an available electric power supply of a fuel cell (11), a capacitor (12) and a second cell (16), respectively. A third indicator (I3) displays a remained fuel amount. A fourth indicator (I4) displays a charge amount of the capacitor (12) and the second cell (16), respectively.
摘要:
A vehicle power supply device which prevents a lack of power supply to the motor and insufficient recovery of regenerative electric power of the motor at the time of switching between power running and regeneration. First input-output sections (3a, 3b) of a first DC-DC converter (3) are connected to second input-output sections (4d, 4e) of a PDU (4), second input-output sections (3c, 3d) of the first DC-DC converter (3) are connected to a fuel cell (1) and a capacitor (2), first input-output sections (20a, 20b) of a second DC-DC converter (20) are connected to second input-output sections (4d, 4e) of the PDU (4), and second input-output sections (20c, 20d) of the second DC-DC converter (20) are connected to a lithium-ion battery (21). A voltage control means (31) places the first DC-DC converter (3) or the second DC-DC converter (20) in a direct connection state and controls an output voltage of the other DC-DC converter according to an output voltage of the DC-DC converter placed in the direct connection state during the power running of the motor (5) and during regeneration thereof.