摘要:
An automatic focusing device of a microscope having an objective lens and a stage on which a specimen is placed comprises distance varying means for varying the relative distance between the objective lens and the stage, distance detecting means for producing a distance output corresponding to said distance, photoelectric detector means for photoelectrically detecting a high frequency component of the space frequency component of the image of the specimen on the stage by the objective lens, judging means for judging whether or not a predetermined peak smaller than a maximum peak exists in the output of the photoelectric detector means within a predetermined distance range from a first distance output of the distance detecting means when the output of the photoelectric detector means assumes said maximum peak and for producing an in-focus output when said predetermined peak exists, and means for determining said relative distance on the basis of said in-focus output.
摘要:
A hydraulic excavator includes an engine, a selective catalytic reduction apparatus, an outer cover, a first column member, a reducing agent tank, and a reducing agent pump. The selective catalytic reduction apparatus processes exhaust from the engine. The first column member supports the outer cover. The reducing agent tank retains a reducing agent. The reducing agent pump supplies the reducing agent from the reducing agent tank to the selective catalytic reduction apparatus. The reducing agent pump is attached to the first column member.
摘要:
In a SGSN, upon receiving data addressed to a mobile station by a receiving unit when disconnection of a radio connection with the mobile station is detected by a disconnection detection unit, a relay/non-relay determination unit determines whether or not to relay the data based on the type of communication determined by a communication type determination unit and performs relay of the data according to the determination. This allows the relay of data to be stopped for the type of communication such as conversational communication in SIP, thus preventing the transmission of unnecessary data to the mobile station and thereby reducing the consumption of a resource for radio communication.
摘要:
The present invention provides a solar cell substrate having a transparent conductive film formed on a glass substrate, wherein the thermal expansion coefficient of the glass substrate is from 50×10−7 to 110×10−7/° C. The present invention also provides a solar cell substrate having a conductive film of fluorine-doped tin oxide or antimony-doped tin oxide formed on a glass substrate having a thickness of from 0.05 to 2 mm, wherein the strain point of the glass substrate is 525° C. or higher.
摘要:
In an information providing system, a user inputs desired mobile ID number to a client terminal. The client terminal transmits a request for location information on the mobile station including the mobile ID number to a location server via a location information server. The location server transmits a request for object movement information corresponding to the mobile station to an object information server. The location information server obtains the information from a traffic control device. Location information on the mobile station obtained by the location information server is transmitted to the terminal.
摘要:
A mobile communications system is disclosed that includes a first local routing manager (LRM) providing a first network in which a mobile terminal is currently located, a second local routing manager (LRM) providing a second network in which a counterpart terminal communicating with the mobile terminal is currently located, and a home routing manager (HRM) managing correspondence between the unique home address of the counterpart terminal and the second network. The first LRM has a controller that acquires address information of the counterpart terminal from the second LRM, via the HRM, when the first LRM does not have the address information, and communication means that transmits the address information of the counterpart terminal to a router of a new cell in the first network when the mobile terminal moves into the new cell.
摘要:
A fire-protection glass product having a heat shielding characteristic comprises a fireproof glass plate, a heat ray reflection film formed on one or both of opposite surfaces of the fireproof glass plate, and an oxidation prevention film formed on the heat ray reflection film.
摘要:
A relay device installed in a moving unit can, by notifying an own identification number to a mobile communication network along with identification numbers of all mobile communication terminals subordinate to itself, perform en bloc updating of location registration area information of these mobile communication terminals. This relay device can receive an en bloc paging request wherein paging requests to plural subordinate mobile communication terminals are aggregated, reconstruct the received en bloc paging request, and transmit the paging requests to each of the mobile communication terminals subordinate to itself.
摘要:
A glass article which comprises a transparent heat-resistant glass sheet and a light-shielding layer on the surface thereof, wherein an average visible light transmittance at a wavelength of 380-780 nm of the glass article is 0.03-15%; and an average infrared reflectance at a wavelength of 1000-2500 nm of the glass article is at least 50%.
摘要:
To provide a transfer control system that allows a call to be retransferred by a command from a source communication terminal and is capable of improving the convenience of a user issuing the command. In-communication information describing that a second terminal and a third terminal are now in communication with each other after a call is transferred in a state where a first terminal and the second terminal are in communication with each other is stored in a call state storage device. When a retransfer command is issued by the first terminal, the call is transferred to a fourth terminal by referring to the in-communication information stored in the call state storage device, thereby establishing communication between the second terminal and the fourth terminal.