摘要:
A silver salt-containing layer containing a silver salt and provided on a support is exposed and developed to form a metal silver portion and a light-transmitting portion, and then the metal silver portion is further subjected to physical development and/or plating to form a conductive metal portion consisting of the metal silver portion carrying conductive metal particles. A method for producing a light-transmitting electromagnetic wave-shielding film which enables production of an electromagnetic wave-shielding material simultaneously having high EMI-shielding property and high transparency in a fine line pattern and also enables mass production of such films at a low cost, and a light-transmitting electromagnetic wave-shielding film obtained by the production method and free from the problem of moire are provided.
摘要:
A silver salt-containing layer containing a silver salt and provided on a support is exposed and developed to form a metal silver portion and a light-transmitting portion, and then the metal silver portion is further subjected to physical development and/or plating to form a conductive metal portion consisting of the metal silver portion carrying conductive metal particles. A method for producing a light-transmitting electromagnetic wave-shielding film which enables production of an electromagnetic wave-shielding material simultaneously having high EMI-shielding property and high transparency in a fine line pattern and also enables mass production of such films at a low cost, and a light-transmitting electromagnetic wave-shielding film obtained by the production method and free from the problem of moire are provided.
摘要:
A non-volatile memory (1) which comprises an insulating substrate (11) having a plurality of first electrodes (15) extending therethrough from a front surface of the substrate to a rear surface thereof, a second electrode (12) formed on one surface side of the substrate (11), and a recording layer (14) held between the first electrodes (15) and the second electrode (12) and variable in resistance value by electric pulses applied across the first electrodes (15) and the second electrode (12), the plurality of first electrodes (15) being electrically connected to the recording layer (14) in a region constituting a single memory cell (MC). The non-volatile memory (1) can be reduced in power consumption and has great freedom of design and high reliability.
摘要:
An ink unit comprising an ink for use in an ink jet recording apparatus; and a liquid-contacting member that contacts with the ink, wherein the ink comprises a phthalocyanine dye of a specific structure which has an oxidation potential of 1.0 V (vs SCE) or more, and wherein the major component of the ink-contacting member is a polyolefin containing [1] a specific hydrotalcite-like compound, [2] a fatty acid and/or fatty acid derivative, [3] a phenolic antioxidant having an isocyanurate skeleton or [4] an alkyl-substituted benzylidenesorbitol.
摘要:
A voltage generating circuit comprising a capacitor (4), a ferroelectric capacitor (6) serially connected to the capacitor (4), an output terminal (11), a capacitor (10) which grounds the output terminal (11), a supply voltage supplying terminal (13), a switch (1) which connects the supply voltage supplying terminal (13) and the connecting node (N1) of the two capacitors (4, 6), and a switch (9) which connects the connecting node (N1) and output terminal (11); wherein during a first period, with the two switches (1) and (9) placed in the OFF state, a terminal (3) is grounded and a terminal (7) is provided with a supply voltage; wherein during a second period, the terminal (3) is provided with the supply voltage and the switch (9) is placed in the ON state; wherein during a third period, the switch (9) is placed in the OFF state, the switch (1) is placed in the ON state, and the terminal (7) is grounded; wherein during a fourth period, the terminal (7) is provided with the supply voltage; and wherein thereafter the first through fourth periods are repeated.
摘要:
Non-volatile latch circuit 10 of the present invention comprises ferroelectric capacitor 1 provided with a first electrode 1a, second electrode 1b, and ferroelectric film 1c that lies between these electrodes; reset terminal Tre that is connected to first electrode 1a and a CMOS inverter element 2 that is connected to second electrode 1b of ferroelectric capacitor 1; voltage switching terminal Tpl that applies a voltage to second electrode 1b; switching element 5 that is connected between second electrode 1b and second input terminal Tpl and switches a voltage applied to second electrode 1b; and set terminal Tse that applies a voltage for switching on or off switching element 5, wherein the voltage generated in second electrode 1b caused by polarization retained by ferroelectric film 1c is higher than the threshold voltage Vtn of NMISFET 4 of CMOS inverter element 2.
摘要:
A potential generating circuit comprises a capacitor (4); a ferroelectric capacitor (6) connected in series to the capacitor (4); an output terminal (11); a capacitor (10) for grounding the output terminal (11); a switch (9) for connecting a connecting node (5) between the two capacitors (4, 6) to the output terminal (11); and a switch (1) for connecting the connecting node (5) to the ground; wherein during a first period, with the switches (1) and (9) placed in the OFF state, a terminal (3) is provided with a positive potential and a terminal (7) is grounded; wherein during a second period following the first period, the terminal (3) is grounded and the switch (9) is placed in the ON state; wherein during a third period following the second period, the switch (9) is placed in the OFF state, the switch (1) is placed in the ON state, and the terminal (7) is provided with a positive potential; wherein during a fourth period following the third period, the terminal (7) is grounded; and wherein the first through fourth periods are repeated.
摘要:
A silver halide photographic light-sensitive emulsion containing, at a ratio of 50% or more of the total projected area of silver halide grains, tabular silver halide grains each having faces as parallel major faces and an aspect ratio of 2 or more and including 10 or more dislocation lines per grain, and containing at least one compound represented by formula (1) or (2) below: wherein A represents an atomic group required to form a nitrogen-containing hetero ring, each of B and E independently represents a divalent group containing at least one divalent group selected from the group consisting of alkylene, arylene, —O—, —S—, —SO2—, —CO2—, and —N(R5)-, wherein R5 represents a hydrogen atom, an alkyl group, or an aryl group, provided that each of —O—, —S—, —SO2—, —CO2—, and —N(R5)- is adjacent to and connects with alkylene or arylene, and that B does not bond to the nitrogen atom which forms a hetero ring and which bonds to the carbon atom by a double bond, each of R1 and R2 independently represents an alkyl group or an aralkyl group, each of R3 and R4 represents a substituent, and X represents an anion group, provided that no X exists in the case of intramolecular salt.
摘要翻译:一种卤化银摄影感光乳剂,其以卤化银颗粒的总投影面积的50%或更多的比例,各自具有平面主面的平面状卤化银颗粒和2倍以上的纵横比包括10 或更多的位错线,并且含有至少一种由下式(1)或(2)表示的化合物:其中A表示形成含氮杂环所需的原子团,B和E各自独立地表示二价 含有至少一个选自亚烷基,亚芳基,-O - , - S - , - SO 2 - , - CO 2 - 和-N(R 5) - 的二价基团,其中R 5表示氢原子,烷基 基团或芳基,条件是-O - , - S - , - SO 2 - , - CO 2 - 和-N(R 5) - 中的每一个与亚烷基或亚芳基相邻并连接,并且B不键合 与形成杂环的氮原子并且通过双键与碳原子键合,R1和R2各自独立地表示 y表示烷基或芳烷基,R3和R4各自表示取代基,X表示阴离子基,条件是在分子内盐中不存在X。
摘要:
A Silver halide photographic material high in sensitivity and decreased in residual color is disclosed, which comprises at least one compound represented by the following formula (I): wherein Z1 represents an oxygen atom, a sulfur atom, a selenium atom, a tellurium atom, a carbon atom or a nitrogen atom; Q represents a group necessary for forming a methine dye; M1 represents a charge equilibrium counter ion; m1 represents the number necessary for neutralizing a charge of the molecule; Vp represents a group having a log P value lower than that of Cl; q1 represents 1, 2, 3 or 4; and R1 is represented by following: R1=(La)k1CONHSO2R11, R1=(Lb)k2SO2NHCOR12, R1=(Lc)k3CONHCOR13, R1=(Ld)k4SO2NHSO2R14 wherein R11, R12, R13 and R14 each represents an alkyl group, an aryl group, a heterocyclic group, an alkoxyl group, an aryloxy group, a heterocyclyloxy group or an amino group; La, Lb, Lc and Ld each represents a methylene group; and k1, k2, k3 a nd k4 each represents an integer of 1 to 18.
摘要:
A rear projection screen is used for a projection optical system where projected lights perpendicularly enter the screen from the rear face of the screen includes a Fresnel lens sheet incorporating a prism and a lenticular lens sheet that horizontally disperses lights emitted from the Fresnel lens sheet incorporating a prism. The Fresnel lens sheet incorporating a prism has a linear prism, which acts as a linear Fresnel lens for converging image lights in the screen height direction, at the projection light source side, and has a circular Fresnel lens, which acts to converge image lights in the direction of the screen center, at the observer side. According to the rear projection screen, the peak screen gain is increased and the peripheral luminance ratio is improved without degrading light utilization efficiency.