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    • 32. 发明申请
    • PLANAR HEATING ELEMENT
    • 平面加热元件
    • WO1998031196A1
    • 1998-07-16
    • PCT/JP1997000052
    • 1997-01-13
    • IDEMITSU KOSAN CO., LTD.SHITAMORI, Eiichi
    • IDEMITSU KOSAN CO., LTD.
    • H05B03/20
    • H05B3/24H05B3/12H05B3/14H05B3/145H05B3/146H05B3/20H05B3/28H05B2203/02
    • A planar heating element in which a plurality of electrode coating members (4) respectively coating electrodes (3) are attached to a planar heating resistor sheet (2) at prescribed intervals. In each electrode coating member (4), at least the vicinity of the electrode (3) is constituted of a PTC layer having a positive temperature coefficient characteristic that the electrical resistance value of the PTC layer increases as the temperature rises. The sheet (2) does not have a positive temperature coefficient characteristic or has a positive temperature coefficient characteristic that the rise magnification of the sheet (2) is smaller than that of the PTC layer or the rise temperature of the sheet (2) is higher than that of the PTC layer at temperatures lower than the temperature at which the PTC layer exhibits the maximum rise magnification.
    • 其中分别涂覆电极(3)的多个电极涂覆部件(4)以规定间隔附接到平面加热电阻片(2)的平面加热元件。 在每个电极涂覆部件(4)中,至少电极(3)附近由具有正温度系数特性的PTC层构成,PTC层的电阻值随温度升高而增加。 片材(2)不具有正温度系数特性或具有正温度系数特性,即片材(2)的升高倍率小于PTC层的升高倍率或片材(2)的升高温度较高 比PTC层的温度低于PTC层呈现最大上升倍率的温度。
    • 33. 发明申请
    • CARRIER FOR ELECTROPHOTOGRAPHY AND DEVELOPER USING THE CARRIER
    • 使用载体的电子摄影和开发者的载体
    • WO1998026332A1
    • 1998-06-18
    • PCT/JP1997004563
    • 1997-12-11
    • IDEMITSU KOSAN CO., LTD.KYOCERA CORPORATIONMATSUZAKI, ShigeoARAKANE, TakashiMURAKATA, KazuoKIKUCHI, Susumu
    • IDEMITSU KOSAN CO., LTD.KYOCERA CORPORATION
    • G03G09/113
    • G03G9/1139G03G9/10G03G9/113G03G9/1133G03G9/1136G03G9/1138
    • A carrier for electrophotography making the most of excellent characteristics of a carrier having a polyolefinic resin coating, being freely adjustable of its charge quantity and its static resistance, being also obtainable of an image having a stable density and being able to effectively prevent external additives from being spent due to adhesion of the external additives, and a developer for electrophotography using this carrier. In a carrier for electrophotography including a carrier core material having magnetism and a coating layer consisting of a high molecular weight polyethylene resin covering the surface of the carrier core material, the coating layer consisting of the high molecular weight polyethylene resin includes, at least as the outermost layer, a layer containing magnetic powder the cubic shape of which is a convexed polyheral body encompassed by at least six flat and/or curved surfaces, or a layer containing this magnetic powder, silica and/or a fine particle resin.
    • 具有聚烯烃树脂涂层的载体的极好特性的电子照相载体可以自由调整其电荷量和静电阻,也可获得具有稳定密度且能够有效防止外部添加剂的图像 由于外部添加剂的粘附而消耗,并且使用该载体的电子照相用显影剂。 在包括具有磁性的载体芯材料和由覆盖载体芯材料的表面的高分子量聚乙烯树脂构成的涂层的电子照相载体中,由高分子量聚乙烯树脂构成的涂层至少包括 最外层,包含磁性粉末的层,其立方体为由至少六个平坦和/或弯曲表面包围的凸形多孔体,或包含该磁性粉末,二氧化硅和/或细颗粒树脂的层。
    • 34. 发明申请
    • ORGANIC EL DEVICE
    • 有机EL设备
    • WO1997046054A1
    • 1997-12-04
    • PCT/JP1997001826
    • 1997-05-29
    • IDEMITSU KOSAN CO., LTD.HOSOKAWA, ChishioMATSUURA, MasahideTOKAILIN, Hiroshi
    • IDEMITSU KOSAN CO., LTD.
    • H05B33/26
    • H05B33/28H01L51/5206H01L51/5209H01L51/5215Y10S428/917Y10T428/24479Y10T428/24537Y10T428/24917Y10T428/31
    • By using singly an amorphous conductive oxide such as amorphous IN-Zn-O oxide or amorphous ITO, or using a two- or three-layer body including an amorphous conductive oxide layer and a metal thin film layer, a transparent electrode which has tapered side faces and the uppermost layer of which is made of the amorphous conductive oxide is formed on a substrate. An organic single-layer or multilayer portion containing at least an organic luminescent material is formed on the transparent electrode. A counter electrode is provided on the organic single-layer or multilayer portion. When necessary, a flattening layer is provided adjacent to the side face of the transparent electrode for making gentle the steepness of the level difference between the transparent electrode and the surface of the substrate. An organic EL display panel is produced by using such an organic EL device.
    • 通过单独使用无定形IN-Zn-O氧化物或非晶ITO等非晶形导电氧化物,或者使用包含非晶导电氧化物层和金属薄膜层的二层或三层体,具有锥形侧的透明电极 在基板上形成由非晶导电氧化物构成的最外层。 在透明电极上形成有至少含有有机发光材料的有机单层或多层部分。 在有机单层或多层部分上设置对电极。 必要时,在透明电极的侧面附近设置平坦化层,以使得透明电极和基板的表面之间的电平差的陡度变得平缓。 通过使用这种有机EL器件制造有机EL显示面板。
    • 37. 发明申请
    • TRIKETONE DERIVATIVES
    • TRIKETONE衍生物
    • WO1997003064A1
    • 1997-01-30
    • PCT/JP1996001873
    • 1996-07-05
    • IDEMITSU KOSAN CO., LTD.NAKAMURA, KazufumiSHIBATA, MitsuruKOIKE, Kazuyoshi
    • IDEMITSU KOSAN CO., LTD.
    • C07D335/06
    • C07D335/06A01N43/18C07D409/06
    • Triketone derivatives represented by general formula (I), wherein Y represents C1-4alkyl, halogeno or C1-4haloalkyl; Y and Y independently represent each C1-4alkyl; Y represents hydrogen, C1-4alkyl or halogeno; n is an integer of 0, 1 or 2; p is 0 or 1; R , R , R and R independently represent each hydrogen, C1-4alkyl or phenyl, or when p is 1, then R or R binds to R or R to thereby form a double bond in the molecule; and X represents oxygen or a group of formula (A), wherein R and R independenlty represent each hydrogen, C1-4alkyl or phenyl: by which upland weeds over a broad range can be controlled in a low dosage without causing any chemical injury on crops such as corn.
    • 由通式(I)表示的三酮衍生物,其中Y 1表示C 1-4烷基,卤代或C 1-4卤代烷基; Y 2和Y 3独立地表示各个C 1-4烷基; Y 4表示氢,C 1-4烷基或卤代; n是0,1或2的整数; p为0或1; R 1,R 2,R 3和R 4独立地表示每个氢,C 1-4烷基或苯基,或当p为1时,则R 1或R 4与R 1, 3>或R 4,从而在分子中形成双键; 和X代表氧或式(A)的基团,其中R 5和R 6独立代表每个氢,C 1-4烷基或苯基:通过其可以在较低的剂量范围内控制高范围的杂草而不用 对玉米等作物造成任何化学损伤。