Matsushita Electric Industrial Co., Ltd.

Other

Nissho Corporation

Osamu Hikita

Yoshio Maruyama

Shinji Kadoriku

Takahiro Matsuo

Osamu Yamazaki

Yoshinori Wada

Satoshi Kosugi

Daisuke Nagano

Kazuhiro Mori

Eiji Itemadani

Youichi Nakamura

Toshinori Mimura

Souhei Tanaka

Hidehiko Funaoka

Syoji Sato

Kazue Okanoue

Uzo Tomii

Yukihiko Asao

Masamitu Miyazaki

Keiichi Jin

Takashi Kakimoto

Susumu Kubo

Teruo Shoji

Kanji Sugio

Kazunori Oshima

The present invention provides an electromagnetic wave shielding method and window capable of bringing a conductive shielding layer into conduction to the outside without a connecting structure, and a manufacturing apparatus, a transport system, and a building construction each having the electromagnetic wave shielding window. In the invention, a conductive shielding layer having a visible light transmitting property is provided on a surface of window face members having an electrical insulating property and a visible light transmitting property, and the window face members provided with the conductive shielding layer are brought into close adhesion and thereby fixed to a conductive window frame member through an insulation layer provided to a rim portion, whereby electrostatic-capacitance coupling is induced between the conductive shielding layer and the window frame member. It leads to achieve the electromagnetic wave shielding effect without establishing a direct electrical connection for the conductive shielding layer.

Electromagnetic wave shielding window, manufacturing apparatus having the same, transport system having the same, building construction having the same, and electromagnetic wave shielding method

A conductive propylene resin composition, which is used for packaging and automatic feeding of parts which is unlikely be electrically charged, which is resistive to a baking treatment and which does not produce wastes and can reduce a material cost and a processing cost, is provided. The composition contains of (1) a % by weight of a propylene polymer with a portion having not less than 95% by weight of crystallinity that occupies not less than 60% by weight of the propylene polymer, and contains not more than 20% by weight of ethylene; (2) b % by weight of a propylene random copolymer which has a tensile elongation of not less than 100% and contains 1 to 7% by weight of ethylene; and (3) c % by weight of an electrically conductive filler, wherein the following relationships are satisfied: a+b+c=100, 0.5&#x2266;a/b&#x2266;2.0 and 10&#x2266;c&#x2266;30.

Electrically conductive propylene resin composition and part-housing container

A component holder is reeled out from a storage reel and conveyed to a component-storage working position by a conveyor device. A control unit stops the conveyance of the component holder if it receives a non-storage or incomplete-storage signal. The component holder includes a multiplicity of component storages for storing the components therein are provided longitudinally and each has an opening on one surface. Each of the component storages has a shutter which becomes stable both at a projectional position and at a retreat position. The shutter is moved between the two positions by more than a certain sufficient level of urging force. The components are stored in the component storages with the shutters in the retreat positions, while the openings of the component storages are directed upward. The shutter of each component storage after the components have been stored therein moved to the projectional position and closed, and the components are taped one after another so as to be formed into continuous taped components.

Component taping method and apparatus

A component engagement member ( ) is provided at an opening part of a container having a storage recess ( ) for storing a component ( ). The component engagement member is releasably engaged with at least a part of an upper face of the component stored in the storage recess, thereby holding the component at a predetermined position. An inspection hole ( ) is opened at a part of the storage recess so as to allow inspection of the component stored in the storage recess from outside. An inspection member such as an inspection pin or the like can be inserted through the inspection hole from outside of a component storage unit and brought in contact with a connecting terminal of the stored component, thereby achieving inspection to the stored component.

Parts container, method of inspecting parts using same, and apparatus therefor

The present invention is a part retainer for housing and retaining various electronic and mechanical parts wherein a retaining unit has an engaging piece that stably stops at both a position at which it protrudes toward the opening of a part housing space and a position at which it withdraws, and which can move between these two positions under a specified or more amount of force, and wherein when protruding toward the opening, the engaging piece prevents the part housed in the housing space from falling out.

Part retainer for holding a part

A part holder comprising holding members (,) extending upward on a base (,) to hold a part (,), insertion holes (,) penetrating the base (,) and passing lead wires (,) of the part (,) through when the part (,) is held by the holding members, and supports (,) extending downward on the base (,) and adapted to be supported on a substrate (,), on which a predetermined electric circuit is formed.

Part holder, substrate having same, and method of manufacturing same

Component holder

Carrier band of electronic parts

A module is provided for a packaged IC designed to radiate heat by sealing the packaged IC. At least outer lead parts the packaged IC which are mounted on an electronic circuit board are sealed by a sealing material of a high thermal conductivity to form a sealing part.

Module for packaged IC

In a printing apparatus and method, printing material is printed on to-be-printed circuit boards in a predetermined pattern and a printing state of the material is inspected. The apparatus includes the following devices. A board supporting device has a rotary body supporting a plurality of board-fixed tables to which the boards are secured, and turns the rotary body together with the board-fixed tables intermittently at predetermined angular intervals so as to stop the board-fixed tables at each of a fixing, recognizing, printing, and inspecting position. A board feed device feeds the boards to the board-fixed tables arranged at the fixing position. A board discharge device discharges the boards from the board-fixed tables arranged at the fixing position. A recognizing device recognizes fixed positions of the boards relative to the board-fixed tables at the recognizing position. A printing device prints the printing material on the boards at the printing position. An inspecting device inspects the printing state of the boards at the inspecting position. The method carries out the board-feeding, position recognizing, printing, printing-state-inspecting, and board-discharging operations by use of the corresponding devices.

Printing apparatus and method for inspecting printed materials

A movable table is provided with a guide rail, a movable block capable to move along with the guide rail, a driving means, and a power transmitting means transmitting from the driving means to the movable block; the movable block has a hole to contain the power transmitting means therein, and a bearing is formed between the guide rail and the movable block, and therefore, when a pre-load is applied on the movable block, the parts thereof on which the bearing is formed do not bend in any direction, and proper pre-loaded state is constantly kept.

Movable table

Growing community of inventors

Yamanashi, Japan

Osamu Hikita