摘要:
The present invention provides a polarizer protective film capable of suppressing blocking that occurs in taking up the film. The polarizer protective film of the present invention includes a (meth)acrylic resin film and an easy-adhesion layer formed of an easy-adhesive composition including a urethane resin and fine particles. The fine particles include preferably colloidal silica.
摘要:
An image bearing member unit includes an image bearing member on which a toner image is formed, and a support member supporting the image bearing member such that the image bearing member protrudes through an opening formed in the support member. The image bearing member unit is drawn out of and put into a main body of an image forming apparatus. The image bearing member unit further includes a shutter for covering and uncovering the image bearing member protruding through the opening formed in the support member. The shutter is assembled with the support member to move in directions, substantially perpendicular to directions in which the image bearing member unit is drawn out of and put into the main body of the image forming apparatus, to be located, when the image bearing member unit has been drawn out of the main body of the image forming apparatus, in a closed position wherein the shutter covers the image bearing member protruding through the opening formed in the support member, and to be located, when the image bearing member unit has been set in a predetermined position inside of the main body of the image forming apparatus, in an opened position wherein the shutter does not cover the image bearing member protruding through the opening formed in the support member.
摘要:
A POS terminal device which performs the function of a cash register upon input of a commodity code, with date and hour data included in the commodity code being checked at the time of data input and a caution indication that the term of validity has expired or the term of validity is approaching. The POS terminal device comprising time measuring device, input device for inputting a commodity code including date and hour data, judgment step for comparing date and hour data indicated by the time measuring device with date and hour data included in a commodity code inputted by the input device, and caution device, whereby in the case where the date and hour data indicated by the time measuring device represents a time not earlier than that represented by the date and hour data included in the commodity code as a result of comparison in the judgment step, and which informs an operator about that fact.
摘要:
A method accurately inspects whether an IC inlet to be inspected is non-defective or defective in a state in which a large number of IC inlets are formed over an insulating film. The inspection of IC inlets formed over an insulating film is performed by transmitting microwaves to the IC inlets from antennas. To selectively irradiate the microwaves to only one IC inlet to be inspected out of a large number of IC inlets that are formed over the insulating film, a radio-wave absorbing plate is inserted between the insulating film and the antennas, and the microwaves are irradiated to the IC inlet through a slit formed in the radio-wave absorbing plate. The radio-wave absorbing plate is configured such that the slit, which is substantially equal to the IC inlet in size, is formed in a portion of a planar plate that is formed of a radio-wave absorber.
摘要:
An electrically conductive polymer composition contains an electrically conductive polymer obtained by using a polymer in the form of cations composed of repeating structural units of 3,4-ethylene dioxythiophene and polystyrene sulfonic acid as anions and further contains naphthalene sulfonic acid as an additive. A solid electrolytic capacitor 101 or a surface-mount transmission line element 102 has a polypyrrole conductive polymer layer 3 as a first solid electrolyte and a poly(3,4-ethylene dioxythiophene) conductive polymer layer 4 as a second solid electrolyte.
摘要:
An aluminum solid electrolytic capacitor (conductive polymer type solid electrolytic capacitor) has an anodic oxide film layer, a conductive polymer layer, and a polystyrene sulfonate layer interposed between the anodic oxide film layer and the conductive polymer layer. A transmission line element has a cathode portion formed on a central portion of an aluminum substrate in an aluminum solid electrolytic capacitor. The transmission line element also has a pair of anode terminal areas located at both sides of the cathode portion on the aluminum substrate and is configured to supply a current between the pair of anode terminal areas.
摘要:
To provide a packing implement for goods transportation that facilitates packing in the transportation of the goods and is a combination of a baseboard and a holding sheet. The baseboard is a rectangular board for supporting an article to be transported at a fixed position, and has rising parts, falling parts and shape retaining parts. The rising parts are folded back upward from both end edges of a short side of the baseboard, the falling parts are folded back downward from both side edges of a long side of the baseboard, respectively, the falling part is constituted by a leg part orthogonal to the baseboard and a bottom part which is bent parallel with the baseboard, and a buffer space corresponding to a rising height of the leg part of the falling part is formed by the leg part bent so as to be orthogonal to the baseboard and the bottom part bent parallel with the baseboard. The shape retaining part is a corner part of the baseboard left between an end edge of the rising part and an end edge of the falling part. The shape retaining part is continued to the ring part and the falling part, is folded back parallel with the rising part when the end edge of the falling part is bent to a lower surface side of the baseboard, and is erected to hold the falling part bent when the rising part is folded back upward. The holding sheet is bridged over a surface of the baseboard and attached to both the falling parts, covers a surface of the article on the baseboard, is tensed by bend of the falling part, and presses and fixes the article to the baseboard.
摘要:
An electrically conductive polymer composition contains an electrically conductive polymer obtained by using a polymer in the form of cations composed of repeating structural units of 3,4-ethylene dioxythiophene and polystyrene sulfonic acid as anions and further contains naphthalene sulfonic acid as an additive. A solid electrolytic capacitor 101 or a surface-mount transmission line element 102 has a polypyrrole conductive polymer layer 3 as a first solid electrolyte and a poly(3,4-ethylene dioxythiophene) conductive polymer layer 4 as a second solid electrolyte.
摘要:
A photosensitive resin composition according to the invention includes (A) a photosensitive resin, (B) an epoxy resin, (C) a photopolymerization initiator, and (D) a polymerizable unsaturated compound and/or a solvent, which photosensitive resin (A) is obtained by allowing an epoxy resin (a) to react with a compound (b) having one primary alcoholic hydroxyl group and one functional group selected from a carboxyl group and a secondary amino group per molecule and an unsaturated monobasic acid (c) to yield a reaction product (I) and allowing a saturated or unsaturated polybasic acid anhydride (d) to react with the reaction product (I). The photosensitive resin composition of the invention is used as a solder resist in printed circuit boards, can be satisfactorily developed in a dilute basic aqueous solution and can yield a cured film that is excellent in flexibility, water resistance, adhesion, solder heat resistance, electroless gold plating resistance and pressure cooker test (PCT) resistance.