摘要:
Apparatus for mounting chip type circuit elements on printed circuit boards in one-by-one fashion with increased speed and precision includes a supply unit adapted to supply chip type circuit elements, a plurality of pallets conveyed in an intermittent fashion, a first shifting member adapted to shift the chip type circuit elements from the supply unit onto the pallet, an X-Y table adapted to support a printed circuit board, a mounting mechanism having mounting heads associated therewith for mounting the chip type circuit elements on the printed circuit board supported by the X-Y table and a second shifting member adapted to shift the chip type circuit elements from the pallet to the mounting heads where they are received and positively gripped for subsequent mounting onto the printed circuit board.
摘要:
The present disclosure is directed to an intracranial pressure gauge which comprises a powerless resonance circuit composed of a coil and a condenser; a sensor equipped with a pressure-sensitive section capable, when implanted under the scalp, of changing either the inductance of the said coil or the capacitance of the said condenser in response to a change in intracranial pressure; and a grid dip meter capable of externally measuring the change in the resonance frequency of said sensor.
摘要:
An automatic analysis system, which is capable of quickly performing reinspection, includes a sample rack which holds a sample vessel containing a sample; a sample rack input unit in which the sample rack is input; a carrier line which carries the sample rack; a plurality of automatic analyzers arranged along the carrier line; a sample rack holding unit which holds the sample rack storing an analyzed sample; a sample rack collection unit which collects the sample rack storing an analyzed sample; a carrier line for reinspection which returns the sample rack containing a sample subjected to reinspection depending on analysis results; and a controller for returning the sample rack from the sample rack holding unit through the carrier line for reinspection and controlling any one of automatic analyzers different from one that has previously performed analysis to perform reanalysis of the sample.
摘要:
A problem is to provide, in the field of polyhydroxy polyurethane resins the development of applications of which has not moved ahead by conventional technologies, a self-crosslinking polyhydroxy polyurethane resin, which enables to provide products, such as imitation leathers, excellent in abrasion resistance, chemical resistance, heat resistance and the like, and moreover, which is useful from the view point of a reduction in greenhouse gas, contains carbon dioxide incorporated and fixed therein, and is responsive to environmental conservation. Provided are a self-crosslinking, polysiloxane-modified, polyhydroxy polyurethane resin having masked isocyanate groups in a structure of a polysiloxane-modified, polyhydroxy polyurethane resin derived from a reaction of a 5-membered cyclic carbonate compound and an amine-modified polysiloxane compound and having polysiloxane segments therein; a production process of the self-crosslinking resin; a resin material containing the self-crosslinking resin; and an imitation leather composed of a base fabric and a resin composition composed of the self-crosslinking resin as its principal component and impregnated in or laminated on the base fabric.
摘要:
Electrolytic manganese dioxide characterized by having a surface sulfate (SO4) content of smaller than 0.10% by weight and a JIS-pH value, as measured according to JIS K1467, of at least 1.5 but smaller than 3.5, preferably at least 2.1 but smaller than 3.2 is provided. Preferably 3% to 25% in number of the fine particles of the manganese dioxide have a particle diameter of not larger than 1 μm. A battery provided with a cathode made from the electrolytic manganese dioxide as active material exhibits good high-rate discharge characteristics and good resistance to metal corrosion.
摘要:
A laboratory automation system capable of reducing a wasting time of an operator work by giving a notification that enables a device state and a summary of an operator call to be recognized. The laboratory automation system having notifying means such as a display unit or a speaker which can be recognized by the operator distant from the device, includes a notifying unit for calling the operator, and a notifying unit for notifying a status of the device, in which a state device and a summary of the work conducted by the operator can be easily recognized by the combination of notifications of those notifying units.
摘要:
A network system including at least one client and a user account management server is provided. The user account management server includes a user account saving portion for saving a user identifier and a user password for a cooperative server with which at least one client works in coordination for specific processing. Each of the clients includes an application storage portion for storing an application for the specific processing, a reference information storage portion for storing reference information to be referred to when the application is executed, a location information obtaining portion for obtaining location information indicating a saving location of the user identifier and user password, a user account obtaining portion for obtaining, based on the location information, the user identifier and the user password from the user account management server, and an update portion for updating the reference information to indicate the user identifier and the user password.
摘要:
A stereoscopic display device includes a display panel performing image display, and a lens array element including a first electrode, a second electrode opposed to the first electrode, and a liquid crystal layer disposed between the first electrode and the second electrode, the lens array element being configured in such a manner that a lens effect on display image light from the display panel is controlled depending on a voltage applied to the first electrode and a voltage applied to the second electrode. One of the first electrode and the second electrode is structured to allow an electric field to be applied to the liquid crystal layer for each of a plurality of predetermined sub-regions, individually.
摘要:
Provided are a self-crosslinking polyhydroxy polyurethane resin derived from a reaction of a 5-membered cyclic carbonate compound and an amine compound and having masked isocyanate groups in its structure; a process for producing the resin; an imitation leather composed of a base fabric and a resin composition composed of the resin as its principal component and impregnated in or laminated on the base fabric; as kin material made of a thermoplastic polyolefin resin, said skin material including a thermoplastic polyolefin resin sheet and a top coat layer formed directly or via a primer layer on the sheet, wherein the top coat layer has been formed with a resin composition composed of the resin as its principal component; and a weather strip material composed, as its principal components, of the resin and a specific diorganopolysiloxane and/or a silicone oil.
摘要:
A display apparatus includes: (i) a glasses-type frame that is mounted on the head of an observer; and (ii) an image display device that is attached to the frame, wherein the image display device includes (A) an image forming device, and (B) an optical device on which light emitted from the image forming device is incident, in which the light is guided, and from which the light is emitted, a light control device that adjusts an amount of external light incident from the outside is provided in a region of the optical device from which light is emitted, and the light control device includes two opposite transparent substrates, electrodes that are provided on the substrates, and an electrophoretic dispersion liquid that is sealed between the two substrates.