Nippon Petrochemicals Company, Limited

Matsushita Electric Industrial Co., Ltd.

Mitsubishi Heavy Industries Limited

Mitsubishi Hitachi Power Systems, Ltd.

Mitsubishi Steel Manufacture Co., Ltd.

Katsumi Yano

Haruo Kogane

Jyoji Wada

Koji Wakiyama

Masato Kimura

Shigemitsu Kambe

Hiroyuki Yoshimura

Kazushige Tamura

Noboru Takada

Satoru Shishido

Akihiro Yamada

Nobumasa Umezawa

Katsuhiro Yashiro

Takao Itoga

Satoru Yamaguchi

Kenji Ukai

Hironori Kishi

Goki Sasaki

Masaharu Morii

An exhaust gas purification device is disclosed provided with a denitration catalyst for reducing and removing nitrogen oxides in exhaust gas using ammonia as a reducing agent in a gas flow passage through which the exhaust gas discharged from a boiler flows, and which injects ammonia into the exhaust gas flowing through the gas flow passage on an upstream side of the denitration catalyst, including multiple disturbing plate support members, and a disturbing plate. The multiple disturbing plate support members are fixedly provided on a downstream side of the denitration catalyst and arranged extending linearly in a flow path cross section to cross the gas flow passage. The disturbing plate includes an exhaust gas flow facing surface exposed on an upstream side and is fixed to the disturbing plate support members so that a position thereof in the flow path cross section can be changed.

Exhaust gas purification device

A flue gas mixing apparatus includes gas mixers, wherein the gas mixers have a gas flow channel, one of parallel two faces of a cuboid space being set as a gas flow-in face, the other thereof being set as a gas flow-out face, and in the gas flow channel, each of the gas flow-in face and the gas flow-out face is segmented into at least four regions which have same symmetric areas by straight lines passing through a center of each face, and a gas flow channel partition plate which introduces the combustion flue gas caused to flow in each of the regions of the gas flow-in face into each of the regions of the gas flow-out face at positions at which the regions are shifted one-by-one around a line segment connecting the centers of the gas flow-in face and the gas flow-out face is included.

Flue gas mixing apparatus

In a monitor camera system includes a monitor camera capable of rotation 360 degrees in pan directions and 180 degrees in tilt directions and a control unit for controlling the monitor camera remotely, the control unit sends control data indicative of a photographing position or photographing direction of the monitor camera to said monitor camera, while the monitor camera receives the control data to calculate, on the basis of the control data, a pan rotation quantity and a tilt rotation quantity by which the monitor camera is to be rotated from the present camera position, thus accomplishing its pan rotation or tilt rotation according to the calculated rotation quantity. Accordingly, with this configuration, an operator can align the monitor camera in a target direction by merely manipulating a joystick in the target direction, that is, can face the monitor camera to a target position through a simple manipulation. Additionally, this configuration makes it unnecessary for the operator to understand the present camera direction.

Monitor camera system and method of controlling monitor camera thereof

A preset operation is effected to a video camera which takes an image around it, generates a video signal from the image, processing and outputting the video signal. The video camera includes electrical control unit for controlling the video camera to process the video signal in accordance with preset video signal control data in the preset setting operation in addition to the preset operation by a mechanical control unit of the video camera in accordance with preset position data. A non-volatile memory stores the preset data including the position data and video signal control data in response to a preset data storing command. Time data includes the preset time data and month data or four-seasons data to distinguish between nighttime and daytime. The preset video signal control data immediately provides a clear video image on the monitor display irrespective of nighttime and daytime. The preset data may be inputted from the display monitor site by an operator or obtained from the mechanical control unit such as a pan encoder and a tilt encoder and from the video signal processing circuit.

Video camera apparatus with preset operation and a video camera monitor system including the same

To provide a security camera system for displaying a picture so as to easily know a place where an abnormal situation occurs. The security camera system includes a security camera having at least more than one rotation axis and a controller for controlling the security camera . The controller is provided with a moving picture detector for detecting a motion from pictures taken by the security camera during an automatic monitoring operation. The controller switches an operation of the security camera from automatic monitoring to still monitoring in the case when the moving picture detector detects a motion from monitored pictures. Therefore, in the case when a suspicious person, fire smoke, or the like is detected in a subject building at night, for example, during an automatic monitoring operation for shooting target monitoring places sequentially, a shooting point of the security camera is fixed there so as to shoot and display an abnormal situation on a monitor screen.

Security camera system and displaying method by security camera

A motor-driven pan-tilt unit such as a pan-tilt camera mount designed to remotely control panning and tilting motion of, for example, a surveillance camera is provided. The pan-tilt unit includes a pan mechanism, a transmitting unit, and an optical signal transmitting unit. The pan mechanism has a stationary housing and a rotary shaft in connection with the camera. The transmitting unit includes a plurality of conductive rings and a plurality of conductive contacts. Each of the conductive rings is mounted on one of the rotary shaft and an inner wall of the stationary housing in electrical contact with one of the conductive contacts to establish transmission of electric power and control signals required for a tilt mechanism and the camera. The optical signal transmitting unit includes a light-emitting element and a light-sensitive element. One of the light-emitting element and the light-sensitive element is attached to an end of the rotary shaft so as to establish transmission of an optical signal from the light-emitting element to the light-sensitive element for transmitting image data from the camera to a signal processing circuit mounted on a stationary part of the pan-tilt unit. The housing defines therewithin a hermetic chamber within which the transmitting unit and the optical signal transmitting unit are disposed, thereby avoiding sticking of dust to the units, for example.

Structure of motor-driven swing unit

The present invention provides a laminated body comprising a uniaxially stretched laminate composed of (I) a first thermoplastic resin layer and (II) an adhesion layer which has a lower melting point than said first thermoplastic resin layer (I) and is provided on at least one surface of said thermoplastic resin layer (I), said adhesion layer (II) being composed of a composition containing (A) 100 to 30% by weight of an .alpha.-olefin (co)polymer having a melt flow rate of 0.01 g to 100 g/10 minutes obtained by (co)polymerizing an .alpha.-olefin in the presence of a catalyst which includes at least one compound of a transition metal of Group IV in the Periodic Table containing a ligand having a cyclopentadienyl skeleton, and (B) up to 70% by weight of an olefin-based polymer; in one embodiment, the present invention relates to a nonwoven or woven fabric and a reinforced laminated body, each derived from the laminated body.

Laminated bodies and woven and nonwoven fabrics comprising

The present invention provides a laminated body comprising a uniaxially stretched laminate composed of (I) a first thermoplastic resin layer and (II) an adhesion layer which has a lower melting point than said first thermoplastic resin layer (I) and is provided on at least one surface of said thermoplastic resin layer (I), said adhesion layer (II) being composed of a composition containing (A) 100 to 30% by weight of an .alpha.-olefin (co)polymer having a melt flow rate of 0.01 g to 100 g/10 minutes obtained by (co)polymerizing an .alpha.-olefin in the presence of a catalyst which includes at least one compound of a transition metal of Group IV in the Periodic Table containing a ligand having a cyclopentadienyl skeleton, and (B) up to 7% by weight of an olefin-based polymer; in one embodiment, the present invention relates to a nonwoven or woven fabric and a reinforced laminated body, each derived from the laminated body.

A multi-layered blow-molded bottle comprising at least two layers of a polyolefin resin (A), at least two layers of an adhesive resin (B) prepared by melt-reacting an olefin polymer (b.sub.1) with a rubber (b.sub.2) and an unsaturated carboxylic acid or a derivative thereof (b.sub.3) in the presence of an organic peroxide to obtain a product and adding a rubber (b.sub.4) to the product to melt-mix them with each other, and at least one layer of a barrier resin (C) selected from among polyamide, polycarbonate, polyester, polyvinylidene chloride and saponified ethylene-vinyl acetate polymer resins, which are laminated in the order of A/B/C/B/A.

Multi-layered blow-molded bottle

A synthetic resin-coated spring comprising a spring body and a synthetic resin coating layer formed on the spring body. The synthetic resin coating layer contains an olefin polymer modified with an unsaturated carboxylic acid or a derivative thereof. A method for making the coated spring is also described.

Growing community of inventors

Yokohama, Japan

Katsumi Yano