Nec Corporation

Canon Kabushiki Kaisha

Lenovo Innovations Limited (Hong Kong)

Nec Display Solutions, Ltd.

Masahito Shinohara

Takanori Yamashita

Mitsuaki Amemiya

Takuya Murakami

Tomoya Kumagai

Yoshiaki Okuyama

Keiichi Arita

Yasushi Hikichi

An imaging device includes a pixel circuit configured to generate an analog signal; an amplification circuit including a feedback capacitor and its reset switching element; a sample and hold circuit for the amplified analog signal; an A/D conversion circuit for the analog signal held in the sample and hold circuit; a memory circuit configured to store the digital signal; a reading circuit configured to read the digital signal stored in the memory circuit; and a control circuit configured to perform a rise and a fall of the control signal such that the rise and the fall do not overlap a conversion period of the analog signal by the A/D conversion circuit and do not overlap a reading period of the digital signal by the reading circuit, when the switching element is off during a sampling period of the analog signal.

Imaging device, semiconductor device and camera

In order to solve the problem of performing data transmission between a server and a communication apparatus via a portable terminal apparatus at a high speed, the portable terminal apparatus is provided with: a first communication means which connects with a server on a network and communicates data, a second communication means which connects with the communication apparatus and performs data communication, a temporary storage means which temporarily stores data when relaying data communication between the server and the communication apparatus using the first communication means and the second communication means, and a control means which can control data communication performed by the first communication means and the second communication means asynchronously and in parallel when relaying data communication between the server and the communication apparatus.

Portable terminal apparatus, method for controlling portable terminal apparatus, communication system, communication apparatus, and method for controlling communication apparatus

A communication system includes: a communication device having information provision unit for providing information on a communication state; and a communication terminal including information acquisition unit for acquiring the information on the communication state, and wireless LAN communication unit for operating either in a station (STA) mode for connecting with an access point or in an AP mode for operating as the access point (AP) based on the acquired information. The communication terminal connects with the access point in the case that the communication terminal operates in the STA mode, and the communication device connects with the communication terminal in the case that the communication terminal operates in the AP mode.

Communication system, communication terminal, communication device, communication control method, and communication control program

An apparatus includes an irradiation device configured to irradiate an object with charged particle beams, a measurement device configured to measure a characteristic of each of charged particle beams, and a controller. The measurement device includes a plate including knife edges, and a sensor configured to detect a charged particle beam incident thereon via the plate. The controller causes one charged particle beam, selected from the charged particle beams, to perform a scan relative to the measurement device so that the one charged particle beam traverses at least two knife edges among the plurality of knife edges, and to generate correction information for correcting a measurement error of the measurement device due to deformation of the plate, based on an output from the sensor upon the scan.

Charged particle beam apparatus

A system for setting a connection between information processing devices, according to the present invention includes: a server apparatus which is arranged on a network, collectively manages setting information necessary for a connection between other devices, and distributes requested setting information according to a request from another apparatus; and a communication apparatus which transmits information to the server apparatus. The communication apparatus includes: a first reading unit which makes displayed or printed code information readable, the code information indicating a location of setting information necessary for a connection to another device; a second reading unit which reads the code information; a converting unit which converts the code information into the location of the setting information; an acquiring unit which acquires the setting information from the location of the setting information; and a connection setting unit which performs a connection setting based on the setting information.

System and method for setting connection between information processing devices, communication apparatus, setting information identifier outputting apparatus, and computer program

A multimedia communication system is disclosed in which a mobile telephone that originates transmission can detect the media types and formats of a multimedia message that can be received by destination mobile telephones. Information regarding data formats that can be received by each mobile telephone is stored in an MMS user database server. The MMS user database server receives from the transmission-origin mobile telephone destination information and format information for each media type of the multimedia message that is to be transmitted and determines whether the multimedia message can be received at the transmission-destination mobile telephones based on this destination information and format information. The MMS user database server then notifies the transmission-origin mobile telephone the results of the determination, whereupon the transmission-origin mobile telephone determines whether to transmit the multimedia message without alteration or to modify the format of the multimedia message.

Transmission-origin mobile telephone capable of detecting the media types and data formats of a multimedia message receivable by destination mobile telephones in a multimedia communication system

An alignment apparatus for aligning with each other a mask stage that supports a mask that has an exposure pattern and a wafer stage that supports an object by using a light with wavelength of 1 nm to 50 nm, said alignment apparatus including a substrate for forming a first reference pattern similar to a second reference pattern formed on the mask or the mask stage, and a detection part for detecting a light from the substrate, wherein said substrate and detection part form a hollow housing, in which a gas is filled.

Alignment apparatus, exposure apparatus and device fabrication method

This invention relates to a cellular radio telephone set having a USB peripheral circuit which realizes a USB connection function. When the cellular radio telephone set is connected to an information processing terminal apparatus via a USB cable, a voltage Vbus supplied from the information processing terminal apparatus is regulated and supplied to the USB peripheral circuit. When the cellular radio telephone set is not connected to the information processing terminal apparatus via the USB cable, an application CPU which controls the USB peripheral circuit is shifted to a sleep mode.

Cellular radio telephone set

A fixed split mold and a movable split mold are clamped with each other to define a cavity for molding an optical disk. An annular tapered unit of the fixed mold includes a flange member and a tapered member threadably engaged with the flange member and having a tapered outer peripheral surface. The movable mold includes a base member and a tapered flange member having a tapered inner peripheral surface having an inclination equivalent to that of the tapered outer peripheral surface. After the fixed mold and movable mold are clamped to align the first and second molds, the mold assembly is mounted on and secured to a molding machine. Then, the bolts and nuts are removed and the tapered member is detached. Subsequent successive closing and opening operations of the mold assembly for molding operations do not cause any unevenness of the depth of the cavity, thereby obtaining a uniform thickness in the products which are also free from birefringence.

Growing community of inventors

Tokyo, Japan

Masahito Shinohara