Mitsubishi Heavy Industries Limited

Lion Corporation

Other

Disco Corporation

Doryokuro Kakunenryo Kaihatsu Jigyodan

Shigeru Ishii

Kenji Kaneko

Tsutomu Maeyama

Daisuke Kobayashi

Yoshikatsu Kuroda

Daisuke Matsuura

Kazuyuki Hirose

Satoshi Ohkawara

Osamu Kawasaki

Takanori Narita

Naohisa Anabuki

Masaki Kusano

Kuniharu Izumi

Yuzo Ishibashi

Takao Wada

Masaharu Nomachi

Ryu Komine

An electronic device protection unit is provided. The electronic device protection unit includes a sensing part, a responding part, and an analysis and control part. The sensing part is configured to detect an incident ray which is electromagnetic wave or radiation with potential to cause destruction (damage), failure, or malfunction of an electronic device. The responding part is configured to be able to perform a plurality of behaviors to protect the electronic device. The analysis and control part is configured to control the behaviors of the responding part in response to a type of the incident ray detected by the sensing part.

Electronic device protection unit and electronic system

A semiconductor device includes first to N-th PLL circuits configured to operate in synchronization with a common reference clock signal to output first to N-th clock signals, respectively; a majority circuit that performs a majority operation on the first to N-th clock signals to generate a majority clock signal; and a filter circuit to which the majority clock signal is provided, the filter circuit operating as a low-pass filter to output an output clock signal. N is an odd number of three or more.

Semiconductor devices

The invention eliminates a race condition without restricting reception speed. The invention provides a method of designing a serial-to-parallel conversion circuit, the method including determining a rule for data and a strobe when a first-stage memory device in a shift register latches data and when the memory device holds the data; providing a logical circuit for generating an output conforming to the rule at a data input side of the shift register; and shifting a data latch timing of the memory device by a half-period.

Serial-to-parallel conversion circuit and method of designing the same

A rectangular substrate dividing apparatus, which can divide a rectangular substrate in a smaller space, accommodate devices, formed as individual pieces by the division, into device cases, and pick up the devices reliably and efficiently from a protective tape affixed to the back of the rectangular substrate, is provided. This apparatus separates a rectangular substrate, to whose back a protective tape is affixed and on which a plurality of devices are partitioned by a lattice of scheduled-separation lines, along the scheduled-separation lines to divide the rectangular substrate into the individual devices, and accommodates the devices in device cases. In a cutting-responsible region, the rectangular substrate is carried out of cassettes, cut by a cutter, and then cleaned by a cleaner. In a tape peeling-responsible region, the devices are picked up with the protective tape being peeled off. In a device accommodation-responsible region, the picked-up individual devices are accommodated into device cases.

Rectangular substrate dividing apparatus

A method for the steam treatment of beans in which beans are inserted into a chamber (,). Steam at high pressures (&ldquo;pressure&rdquo; hereinafter indicates a gauge pressure) of 5 to 7 Kg/cm,, and at high temperatures 158 to 169&deg; C. is jetted into the chamber. Beans in chamber (,) are exposed to the saturated steam at high pressures of 5 to 7 Kg/cm,and high temperatures of 158 to 169&deg; C. for a period of 15 to 30 seconds so that boiling of beans achieved in a sterilized state.

Method for the steam treatment of beans

The present invention intends to provide a radioactive rays detection semiconductor device comprises a substrate, an insulating layer formed on the substrate, p-type Si films formed on the insulating layer and equal in resistance value change rates due to temperature change and different in thickness so as to differ in the changes of the resistance values corresponding to the change of the total dose of the radioactive rays, an insulating film covering the p-type Si films, electrodes deposited in contact holes which are formed in the insulating film to reach both end of the p-type Si films, and Al wiring connecting the electrodes close to each other.

Radioactive rays detection semiconductor device

An oral composition which comprises containing therein synthetic amorphous zirconosilicate containing 0.1 to 10 wt % of zirconium in terms of ZrO.sub.2 based on SiO.sub.2 and a fluoride compound. The fluoride compound is retained stable for a long period of time.

Oral composition containing zirconium-bonded synthetic amorphous silicate

A stable toothpaste composition which includes as an abrasive amorphous silica or silicate having a specific surface area of 5 to 100 m.sup.2 /g as measured by BET method with nitrogen adsorption and a specific surface area of 100 to 400 m.sup.2 /g as measured by BET method with water vapor adsorption.

Toothpaste composition

A dentifrice composition having an excellent storage-stability which comprises a zirconium-bonded synthetic amorphous silicate (zirconosilicate) with a zirconium content of 0.1 to 10% by weight as ZrO.sub.2 based on SiO.sub.2 and a dentifrice vehicle containing water, humectant and flavor, and by adjusting the refractive index of the vehicle substantially identical with that of the silicate, the dentifrice composition can be made transparent.

Growing community of inventors

Tokyo, Japan

Shigeru Ishii