Kabushiki Kaisha Toshiba

Renesas Electronics Corporation

Toshiba Infrastructure Systems & Solutions Corporation

Seiji Ikari

Junji Miura

Naoki Mitsuishi

Takahiro Yamamoto

Kazuhiro Itsumi

Katsuyoshi Watanabe

Takahisa Nakano

Takanobu Nishimura

Mamoru Sakugawa

Takashi Nasu

Tsutomu Kumagai

Tomohiro Sakurai

Shota Kure

Tomonori Makino

Takeshi Morino

Yoshinori Honguh

Masataka Shiratsuchi

Takeo Miki

Yoshihiko Naruoka

Kenji Miyazaki

Yasuhiko Takahashi

Tsutomu Saito

Hiroaki Fujihara

Toru Todoriki

Naoshi Ishikawa

Masakazu Itoya

Hiromi Nagayama

Hiroshi Fukuta

Katsumasa Uchiyama

Masahiro Nagao

Naoki Hori

According to one embodiment, a paper sheet processing apparatus includes a conveyance mechanism which conveys a paper sheet with fluorescent ink print information along a conveyance path, a fluorescence reference member including a fluorescent material and arranged to oppose to the conveyance path, a light source device which irradiates the fluorescence reference member with excitation light, and an imaging device which images the fluorescence emission of the fluorescence reference member and acquires an image including a contour of the paper sheet passing over the fluorescence reference member and an image of the fluorescent ink print information of the paper sheet.

Paper sheet processing apparatus and paper sheet processing method

An SCI can perform transmission only or reception only, however, it is necessary to reset the SCI when transmission and reception is switched to transmission only or to reception only. A semiconductor device includes an interface circuit which performs a sequential communication of transmit or receive according to a synchronous clock. The interface circuit includes a register to specify an operation enabled state which is at least one of a transmit state and a receive state, and a mode control circuit to change at least one mode of transmit or receive in the operation enabled state.

Semiconductor device and system provided with a communication interface

A microcomputer includes a central processing unit (CPU) and a data transfer controller (DTC). The data transfer controller (DTC) reads out data transfer information including transfer mode information from a storage device (RAM) or the like. The data transfer controller (DTC) analyzes the transfer mode information to change at least one of a transfer source address, a transfer destination address, the number of transfer operations, and data transfer information that is used next.

Semiconductor device

There is a need to provide a microcomputer capable of eliminating an external terminal for endian selection. Flash memory includes a user boot area for storing a program executed in user boot mode and corresponding endian information and a user area for storing a program executed in user mode and corresponding endian information. A data transfer circuit reads endian information stored in the user boot area or the user area in accordance with operation mode and supplies the endian information to a CPU before reset release of the CPU. Accordingly, an external terminal for endian selection can be eliminated.

Microcomputer having processor capable of changing endian based on endian information in memory

A microcomputer includes: a central processing unit (CPU); a data transfer apparatus (DTC); and a storage apparatus (RAM). The data transfer apparatus includes a plurality of register files each including a mode register storing the transfer mode information, an address register to which the address information is transferred, and a status register (SR) representing information that specifies the transfer information set. The data transfer apparatus checks the information of the status register, to determine whether to use the transfer information set held in the register files or to read the transfer information set from the storage apparatus and to rewrite a prescribed one of the register files. The data transfer apparatus performs data transfer based on the transfer information set stored in one of the register files.

Microcomputer

An object is to obtain output data corresponding to input data by referring to table data by a semiconductor apparatus having a simple configuration. An MCU includes a DTC for transferring data from a source address region to a destination address region based on data transfer information in response to a startup request. The DTC performs an operation on second source address information based on data that has been read from first source address information, performs reading based on a result of the operation, and writes read data based on destination address information.

Semiconductor apparatus

A semiconductor device is provided, which can supply efficiently plural pieces of data required for operation to an arithmetic unit processing plural pieces of data concurrently. The microcomputer includes a data transfer controller and a filter arithmetic unit. The data transfer controller transfers plural pieces of data from a source address area to a destination address area continuously, based on data transfer information, when a start request is received. The filter arithmetic unit performs operation using concurrently plural pieces of data received from the data transfer controller.

A magnetic detecting device according to an embodiment includes: a magnetic sensor head in which a plurality of magnetic sensing elements including a first magnetic sensing element and a second magnetic sensing element are arranged; and an environmental magnetism corrector. The plurality of magnetic sensing elements is arranged in one line over a length that is greater than a width of a sheet, in a direction that is orthogonal to a movement direction of the sheet. The environmental magnetism corrector corrects a first output signal output by the first magnetic sensing element, based on a second output signal output by the second magnetic sensing element. The magnetic sensor head has a sheet passage area that faces a sheet that passes over the magnetic sensor head, the first magnetic sensing element is positioned inside the sheet passage area, and the second magnetic sensing element is positioned outside the sheet passage area.

Magnetic detecting device and sheet processing apparatus

According to one embodiment, a magnetic sensor includes: a case disposed facing an object that is to be detected; a plurality of magnetic sensing portions accommodated inside the case; and a magnetic generator disposed inside the case, between the plurality of magnetic sensing portions and the object that is to be detected.

Magnetic sensor, magnetic inspection device, and sheet processing apparatus

The present invention provides a data processing device where a program can be commonly used and a vector table can be shared regardless of types of endian in a bi-endian system. An instruction is fixed to little endian, and endian of data to be used for executing the instruction is variable. A size of the respective vector addresses in the vector table is 32 bits, and the number of bits at the time of a data access is maximally 32 bits. A CPU fetches an instruction, and before the fetched instruction is executed, the CPU accesses to, for example, for 32-bit data in a memory. At this time, the CPU controls the aligner so that addresses and alignments of data to be stored in each address in byte unit in a data register are identical to addresses and alignments of data determined by little endian of an instruction without depending on types of the endian of the data.

Data processing device and semiconductor intergrated circuit device for a bi-endian system

According to one embodiment, an image reading apparatus includes an illumination unit to irradiate a sheet that is conveyed by a conveyance unit with visible light and infrared light, an imaging unit to receive visible light and infrared light reflected from the sheet and to capture a visible image and an infrared image, and a background member including an infrared light low reflective part that is positioned within an imaging range of the imaging unit so as to overlap at least a side edge portion of the sheet and that diffusely reflects visible light and reflects infrared light at a lower reflectance than the sheet.

Image reading apparatus and sheet processing apparatus

According to one embodiment, an image reading apparatus that reads an image of a sheet conveyed by a conveyance unit includes a first illumination unit to irradiate the sheet with visible light, a second illumination unit to irradiate the sheet with visible light and infrared light from an angle different from that of the first illumination unit, and an imaging unit to receive visible light and infrared light reflected from the sheet and to capture a visible image and an infrared image.

Growing community of inventors

Yokohama, Japan

Seiji Ikari