85results about How to "Poor appearance" patented technology

An ethylene polymer having small values of Mw / Mn and Mz / Mw, a small proportion of long-chain branches, a high melt tension and a high swell ratio and a process for preparing the same by polymerizing ethylene in the presence of an ethylene polymerization catalyst comprising a solid titanium catalyst component containing titanium, magnesium, halogen and a compound having at least two ether linkages present through plural atoms with an organometallic compound catalyst component.

A method is provided for forming high-appearance multi-layer coating films by sequentially providing an undercoating film with a water-based intermediate coat and a topcoat while controlling the imbibing or inversion at each interface between the respective coating films. The method comprises forming an intermediate coat using a water-based intermediate coating, a metallic base coat using a water-based metallic base coating and a clear coat using a clear coating in that order on a substrate provided with an electrodeposited coat wherein the water-based intermediate coating contains an aqueous dispersion of amide group-containing acrylic resin particles having a particle diameter of 0.01 to 1.0 mum as obtained by emulsion polymerization of an amide group-containing, ethylenically unsaturated monomer with another ethylenically unsaturated monomer or monomers or monomers.

An optical film including a transparent polymer film (b) and a birefringent layer (a) formed of a polymer and laminated above the transparent polymer film (b) is provided. The birefringent layer (a) and the transparent polymer film (b) satisfy the following formula (1), the birefringent layer (a) satisfies the following formulae (2) and (3), and the polymer forming the birefringent layer (a) has a weight-average molecular weight in the range between 10,000 and 400,000 inclusive.Δn(a)>Δn(b)×10  (1)1<(nx−nz) / (nx−ny)  (2)0.0005≦Δn(a)≦0.5  (3)This optical film can prevent the occurrence of iridescence, the occurrence of cracks, and the occurrence of variation in retardation.

A method of assembling together, without welding, first and second pieces of plastically deformable material, said method comprising: in a first step, making a rim hole in the first piece, the hole having a rim with an inside diameter D2i and an outside diameter D2e; a step of making a counterbored hole having two successive diameters in the second piece, said counterbored hole having a first section of small diameter d8 and a second section of large diameter D8, the small diameter d8 being greater than the outside diameter D2e of the rim; a step of inserting said rim into said counterbored hole, an annular gap being defined between the outer annular face of the rim and the inner annular face of the second section of the counterbored hole; and a step of deforming the end portion of the rim so as to occupy at least part of the annular gap; said method comprising prior to the step of deforming the end portion of the rim, a step of inserting centering means in the rim hole, the centering means having a diameter Dc, where Dc=d8-(D2e-D2i), the axis of the centering means being maintained in a predefined reference position.

An optical film including a transparent polymer film (b) and a birefringent layer (a) formed of a polymer and laminated above the transparent polymer film (b) is provided. The birefringent layer (a) and the transparent polymer film (b) satisfy the following formula (1), the birefringent layer (a) satisfies the following formulae (2) and (3), and the polymer forming the birefringent layer (a) has a weight-average molecular weight in the range between 10,000 and 400,000 inclusive. Δn(a)>Δn(b)×10  (1) 1<(nx−nz) / (nx−ny)  (2) 0.0005≦Δn(a)≦0.5  (3) This optical film can prevent the occurrence of iridescence, the occurrence of cracks, and the occurrence of variation in retardation.

The present invention provides a double-sided pressure-sensitive adhesive sheet including a pressure-sensitive adhesive layer which has a thickness of 3 to 15 μm and contains a pressure-sensitive adhesive composition containing the following acrylic polymer (a) and acrylic oligomer (b), wherein the acrylic oligomer (b) is contained at a proportion of 10 to 35 parts by weight per 100 parts by weight of the acrylic polymer (a),acrylic polymer (a): an acrylic polymer having a weight-average molecular weight of 500,000 to 900,000 and formed from monomer components containing at least 50 to 99% by weight of alkyl(meth)acrylate of which the alkyl group has 4 to 12 carbon atoms, and 1 to 10% by weight of a carboxyl group-containing monomer,acrylic oligomer (b): an acrylic oligomer having a weight-average molecular weight of 3,000 to 6,000 and formed from monomer components containing at least 50 to 99% by weight of (meth)acrylic ester, which has a glass transition temperature of 60 to 190° C. when it is formed into a homopolymer and has a cyclic structure, and 1 to 10% by weight of a carboxyl group-containing monomer; andwherein the pressure-sensitive adhesive layer has a thickness unevenness of the whole surface of 0.030 μm or less.

An image processing apparatus comprising image capturing means for capturing a plurality of images, adjacent ones of which partially overlap with each other, overlap region determining means for determining an overlap region, first region determining means for determining a first region within the overlap region determined, first pixel value determining means for determining a pixel value in the first region based on a pixel value of one of the two adjacent images, second pixel value determining means for determining a pixel value in a second region within the overlap region based on respective pixel values of the two adjacent images, and image joining means for joining the two adjacent images with each other by utilizing the determined pixel value in the first region and the determined pixel value in the second region as pixel values in respective regions of the overlap region.

A feeding structure of a housing with an antenna, in which a flat antenna can be attached inconspicuously to the outer surface of the housing which is hard to be affected by a metal component and power can be supplied to the flat antenna without providing a through hole causing inferior appearance. The feeding structure of the housing with an antenna comprises a housing 2, a decorative film 3 covering at least a part of the outer wall face of the housing 2, a flat antenna 6 held between the outer wall face of the housing 2 and the decorative film 3, and an electrode 7 provided on the inner wall face of the housing 2. In the feeding structure, a capacitor is formed by arranging a feeding part 6a of the flat antenna 6 and the electrode 7 opposite to each other in both faces of the housing 2 and power transmission and communication are performed in a noncontact manner for the flat antenna 6 on the outside of the housing 2 from the inside of the housing 2 by connecting an inductor 8 with the electrode 7.

An electrically and thermally conductive adapter for connecting a weld electrode to a tip holder portion of a welding device. The adapter has a first, threaded end, for removable engagement with a like-threaded receiving cavity in the tip holder. The threads may be of parallel configuration to minimize damage to the receiving cavity. The adapter has a second, preferably tapered end, for receiving a removable weld electrode. A passageway is preferably provided through the adapter for transporting cooling fluid to the electrode. An o-ring may be retained on the adapter and designed to engage with a groove in the receiving cavity in order to prevent leakage of cooling fluid from around the threads. The adapter is economical to manufacture and may be quickly and easily removed or installed to the tip holder. The adapter reduces damage to the tip holder commonly caused by the repeated changing of electrodes.

A method for manufacturing a semiconductor device comprises: immersing a semiconductor substrates in a Pd activating solution containing Pd ions and adhering a Pd catalyst to a surface of the semiconductor substrate; and immersing the semiconductor substrate, to which the Pd catalyst is adhered, in a Pd electroless plating solution and forming an electroless-plated Pd film on the semiconductor substrate.

A thin-walled light resin composition engine cover has reduced mass and thickness while retaining radiated sound reduction effects, heat resistance, and mechanical properties. The cover has an average thickness of 2.0 mm or less. The resin composition includes (a) a polyamide resin composed of essentially at least one of scrap of vehicle airbag fabric made of nylon 66 containing a copper-based stabilizer and vehicle airbag fabric recycled, (b) a modified polypropylene resin, (c) a reinforcement material, (d) a metal deactivator and a photo-thermal stabilizer, and (e) a viscosity regulator. The resin composition has a melt flow rate of not less than 40 g / 10 min.

The present invention relates to a sheet processing device for an image forming apparatus, which is configured to be capable of preventing misalignment of end edges of sheets taken out and conveyed from an intermediate tray, and reliably preventing misalignment in post-processing steps of the sheets. So-called end edge shifting, thereby preventing a poor appearance in a bookbinding process in which the pages are used as image-formed recording media. The page folding apparatus enables the user to easily adjust the misalignment of the folding line of the page during actual use in the middle folding processing step of the page used as the image-formed recording medium.

The embodiments of the present disclosure provide a touch device having a sensing area and a peripheral area around the peripheral area. The touch device comprises a sensing electrode layer, a shading layer, and a signal transmission line, wherein the shading layer is disposed on the peripheral area and the sensing electrode layer. The shading layer has a hollow part and wholly overlays the peripheral area. The signal transmission line is disposed on the shading layer and filled in the hollow part. The signal transmission line is electrically connected to the sensing electrode layer through the shading layer beneath the hollow part. In addition, a fabrication method of the touch device is also provided.

An operating switch provided on a vehicle seat includes a first conductive cloth that includes a wire material that is able to carry current, and functions as a touch sensor that detects an input medium approaching or contacting with the conductive cloth, a second conductive cloth provided below the first conductive cloth and capable of absorbing electromagnetic wave, and an insulating cloth inserted between the two conductive cloths. The second conductive cloth absorbs electromagnetic waves, and can prevent malfunction of the first conductive cloth that functions as a touch sensor.

An iron-based powder for powder metallurgy effectively prevents agglomeration of a lubricant, has excellent flowability, can evenly fill thin-walled cavities, keeps the ejection force after formation low, and does not lower sintered body strength by adhering either or both of an alloy component and a cutting ability improving agent to the surface of iron powder with a binder that has a melting point of 150° C. or lower, adhering carbon black to the surface of the binder, and setting the amount of free binder to 0.02 mass % or less.

The present invention provides a polyacetal resin composition having excellent processability and stability, significantly suppressing the amount of formaldehyde generated from the molded article thereof, and preventing the bleeding of blending components. Specifically, to 100 parts by weight of (A) a polyacetal copolymer having 1.0 mmol / kg or less of hemiformal terminal group, 0.5 mmol / kg or less of formyl terminal group, and 0.5% by weight or less of unstable terminal group, there are blended: 0.01 to 3 parts by weight of (B) a hindered phenol-based antioxidant; 0.05 to 1 part by weight of (C) at least one compound selected from a guanamine compound and a triazine compound; and 0.01 to 1 part by weight of (D) a compound selected from an isocyanate compound, an isothiocyanate compound, and a modified compound thereof.

A solid electrolytic capacitor includes a capacitor element having an anode portion, a dielectric film and a cathode portion, an anode lead frame, a cathode lead frame, and a molded resin for covering at least a part of the anode and cathode lead frames and the capacitor element. In a cathode lead frame opposed portion opposed to the capacitor element with a conductive adhesive material being interposed is provided with a through hole having a narrowed portion smaller in diameter than other portions between a capacitor-element-side opening portion and a molded-resin-side opening portion, and the conductive adhesive material is formed in the through hole.

A photovoltaic module has a photovoltaic cell assembly and a diode assembly. The photovoltaic cell assembly is formed by stacking a rear surface electrode layer, a photoelectric conversion layer, and a transparent electrode layer on one surface of a substrate, and an electrode layer formed on the other surface of the substrate. The diode assembly is formed by sequentially stacking a first electrode layer, a semiconductor layer, and a second electrode layer on one surface of a second substrate. The first electrode layer or the second electrode layer of the diode assembly is formed of a conductive oxide. The electrode layer formed on the other surface of the substrate of the photovoltaic cell assembly and the electrode layer of the diode assembly surface-contact and electrically connected with each other. The photovoltaic cell assembly and the diode assembly are sealed and integrated with each other by a sealing member.

There is provided a tire for an aircraft capable of enhancing abrasion resistance and effectively preventing a progress of peeling of the non-extensible cords of the main belt layers even when the tire suffers external injury reaching the main belt layers. A tire comprises a pair of bead cores 4, a carcass 5 toroidaly extending between the bead cores, a main belt 6 disposed on an outer peripheral side of a crown area of the carcass 5 and consisting of main belt layers having a spirally-wound structure of a non-extensible cord, and a sub belt 7 disposed on the outer peripheral side of the main belt 6 and consisting of sub belt layers 7a, 7b having an organic fiber cord extending in a circumferential direction of the tire in a zigzag pattern, wherein the sub belt layers 7a, 7b are formed in such a manner that the organic fiber cord in a zigzag pattern is wound several times in the circumferential direction of the tire, and that a crossing angle of the organic fiber cord with respect to an equatorial plane of the tire is within a range between 45 degrees and 90 degrees.

In a disc drive suspension having a load beam and a flexure lapped on the load beam, the load beam and the flexure are fixed to each other by a laser weld. The load beam has an insular region including the laser weld of the load beam and a partially etched portion formed around the insular region. The partially etched portion is thinner than the insular region. The etched portion is formed around the whole circumference of the insular region.

The present invention relates to a chitosan-embedded or encapsulated capsule, which comprises a chitosan content which is chitosan, a salt thereof, or a derivative thereof, and an edible gum embedding or encapsulating the content.

A cutting device feeds a web between a die roll and an anvil roll, and cuts a continuous portion of the web. The cutting device includes a continuous portion transport unit configured to hold and transport the continuous portion of the web being continuous in a moving direction of the web, and a discontinuous portion transport unit configured to hold and transport a discontinuous portion of the web being discontinuous in the moving direction of the web. The die roll includes a first large diameter portion whose outer peripheral surface is provided with a cutting blade configured to cut the continuous portion of the web. The anvil roll includes a second large diameter portion disposed to face the first large diameter portion. By the discontinuous portion transport unit, the discontinuous portion passes through between the die roll and the anvil roll without contacting the first large diameter portion and the second large diameter portion.

A decorative substrate and a touch panel are provided. The decorative substrate has a first region and a second region at least partially surrounding the first region. The decorative substrate includes a substrate, a decorative layer and a protective layer. The substrate has a first surface and a first sidewall. The decorative layer is disposed on the first surface and located in the second region. The decorative layer has a second sidewall adjacent to the first sidewall of the substrate, and a portion of the first surface disposed between the second sidewall and the first sidewall is defined as an outer border region. The protective layer is at least partially disposed in the outer border region of the first surface.

The present invention is directed to a substantially pigment-free coating composition with good cure response and improved appearance. In particular, the substantially pigment-free coating composition may comprise (a) at least one functional polymer containing amine groups and groups selected from hydroxyl and carbamate; and (b) a crosslinking agent.

A mold release film to be disposed on a cavity surface of a mold in a method for producing a semiconductor package wherein a semiconductor element is disposed in the mold and encapsulated with a curable resin to form a resin-encapsulation portion, characterized in that it has a first surface to be in contact with the curable resin at the time of forming the resin-encapsulation portion, and a second surface to be in contact with the cavity surface, at least one of the first surface and the second surface has irregularities formed thereon, and the surface having irregularities formed thereon, has an arithmetic mean roughness (Ra) of from 1.3 to 2.5 μm and a peak count (RPc) of from 80 to 200; and a process for producing a semiconductor package by using the mold release film.

Systems and methods of installing a fencing assembly, the assembly having at least two rail posts; a bracket with a short side strap, a long side strap and a box structure with a return support flange, the bracket is in communication with one of the rail posts, a short side strap hem fits with a portion of the right side hem, a long side strap hem fits with a portion of the left side hem and a fastener is received in the short side opening and the long side opening to attach the bracket to the rail post; at least one cross beam is placed in the cross beam opening of two adjacent rails posts; and a fence panel is attached to the cross beam.