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1. 发明授权

US5035988A Silver halide photographic material containing a yellow coupler and a phosphorus compound and color image forming method 失效
公开(公告)号：US5035988A
公开(公告)日：1991-07-30
申请号：US351139
申请日：1989-05-12
申请人： Yoshisada Nakamura , Masakazu Morigaki , Yoshio Ishii , Kei Sakanoue
发明人： Yoshisada Nakamura , Masakazu Morigaki , Yoshio Ishii , Kei Sakanoue
IPC分类号： G03C7/30
CPC分类号： G03C7/3006
摘要： A silver halide color photographic material is described which contains at least one of yellow couplers represented by the following general formula (I) and at least one of compounds represented by the following general formula (A-I): ##STR1## wherein R.sup.1 represents a substituted or unsubstituted N-phenylcarbamoyl group; R.sup.2 represents an alkyl group or an aryl group; X.sup.1 represents a group represented by the following formula (a), (b), (c) or (d): ##STR2## wherein R.sup.3 and R.sup.4, which may be the same or different, each is a hydrogen atom, a halogen atom, a carboxylic acid ester group, an amino group, an alkyl group, an alkylthio group, an alkoxy group, an alkylsulfonyl group, an alkylsulfinyl group, a carboxyl group, a sulfonic acid group or a salt thereof, a substituted or unsubstituted phenyl group or a heterocyclic ring, ##STR3## wherein W.sup.1 represents a non-metallic atom required for forming a four-membered, five-membered or six-membered ring together with the moiety ##STR4## in the formula (c), ##STR5## wherein R.sup.0 represents an N-arylcarbamoyl group, ##STR6## wherein R represents --(Y).sub.n --R'; Y represents --O--, --S--, --NH-- or ##STR7## n is 0 or 1; R' and R", which may be the same or different, each is a residue of a phosphoric acid; and Q represents a divalent group of the following formula (A-I-1): ##STR8## wherein A represents an atomic group which forms a substituted or unsubstituted benzene ring; X represents a single bond, a substituted or unsubstituted methylene group, --S--, --O--, --NH--, ##STR9## --SO.sub.2 -- or --SO--; R'" represents a hydrogen atom, an alkyl group, an alkenyl group, a cycloalkyl group, an aryl group, a heterocyclic group, an acyl group or a sulfonyl group; and the free bonds in the formula represent the bonding positions to O atoms at the position of Q in the formula (A-I).

2. 发明授权

US5254433A Dye fixing element 失效
标题翻译：染料固定元件
公开(公告)号：US5254433A
公开(公告)日：1993-10-19
申请号：US705205
申请日：1991-05-24
申请人： Yoshisada Nakamura , Nobuo Seto , Masakazu Morigaki
发明人： Yoshisada Nakamura , Nobuo Seto , Masakazu Morigaki
IPC分类号： G03C8/26 , G03C8/56 , G03C5/54
CPC分类号： G03C8/56 , G03C8/26
摘要： A dye fixing element to which a diffusible dye is transferable, the dye having been formed or released during development, either after or at the same time as imagewise exposure of a photosensitive element, which photosensitive element comprises a photosensitive silver halide, a binder and a dye providing compound which forms or releases a diffusible dye in correspondence or counter-correspondence to the exposure, wherein the dye fixing element comprises at least one compound represented by general formula (I): ##STR1## wherein R.sup.1, R.sup.2, R.sup.3 and X are as defined in the specification.

3. 发明申请

US20110182999A1 CERAMIDE DISPERSION AND METHOD FOR PRODUCING SAME 有权
标题翻译：陶瓷分散体及其生产方法
公开(公告)号：US20110182999A1
公开(公告)日：2011-07-28
申请号：US13121354
申请日：2009-09-30
申请人： Shinichiro Serizawa , Hisahiro Mori , Tomoko Tashiro , Yoshisada Nakamura , Jun Arakawa
发明人： Shinichiro Serizawa , Hisahiro Mori , Tomoko Tashiro , Yoshisada Nakamura , Jun Arakawa
IPC分类号： A61K9/10 , A61K9/14 , A61P17/00 , B82Y5/00
CPC分类号： A61K8/68 , A61K8/06 , A61K8/062 , A61K8/361 , A61K9/0014 , A61K9/1075 , A61K47/18 , A61K2800/21 , A61Q1/02 , A61Q1/06 , A61Q17/04 , A61Q19/00
摘要： The present invention provides a ceramide dispersion which includes (1) ceramide-containing particles which contains a ceramide, which are dispersed in an aqueous phase as an oil-phase component, and which have a volume average particle diameter from 1 nm to 100 nm; and (2) a fatty acid component which is at least one of a fatty acid having a melting temperature not higher than 30° C. or a fatty acid salt; the amount of nonionic surfactant being 0 or not more than 0.1 times the total mass of the ceramide; the amount of an ionic surfactant other than the fatty acid component being 0 or less than 0.05 times the total mass of the ceramide; and the pH being from 6 to 8.
摘要翻译：本发明提供了一种神经酰胺分散体，其包含（1）含有神经酰胺的含有神经酰胺的颗粒，其分散在水相中作为油相成分，体积平均粒径为1nm〜100nm; 和（2）脂肪酸成分，其为熔解温度不高于30℃的脂肪酸或脂肪酸盐中的至少一种; 非离子表面活性剂的量为0或不超过神经酰胺总质量的0.1倍; 除了脂肪酸成分以外的离子表面活性剂的量为0或小于神经酰胺总质量的0.05倍; pH为6〜8。

4. 发明申请

US20100272763A1 SKIN EXTERNAL PREPARATION AND METHOD OF PRODUCING THE SAME 审中-公开
标题翻译：皮肤外用制剂及其制备方法
公开(公告)号：US20100272763A1
公开(公告)日：2010-10-28
申请号：US12747801
申请日：2008-12-11
申请人： Yoshisada Nakamura
发明人： Yoshisada Nakamura
IPC分类号： A61K8/06 , A61P17/18 , A61K9/14 , A61K31/12 , A61K36/02 , A61P17/10 , A61Q19/02 , A61Q19/08 , A61Q19/10
CPC分类号： A61K8/062 , A61K8/31 , A61K8/35 , A61K8/553 , A61K8/678 , A61K8/922 , A61K8/9706 , A61K2800/21 , A61Q19/00
摘要： A skin external preparation includes an oil-in-water emulsion composition. The emulsion composition contains first oil droplet particles having a minimum particle diameter of 200 nm or more and second oil droplet particles having an average particle diameter of 70 nm or less. The first oil droplet particles contain a first functional oil component, and the second oil droplet particles contain a second functional oil component. A method of producing the skin external preparation includes mixing a first emulsion containing the first oil droplet particles having a minimum particle diameter of 200 nm or more and a second emulsion containing the second oil droplet particles having an average particle diameter of 70 nm or less
摘要翻译：皮肤外用制剂包括水包油乳剂组合物。乳液组合物含有最小粒径为200nm以上的第一油滴粒子和平均粒径为70nm以下的第二油滴粒子。第一油滴颗粒含有第一官能油组分，第二油滴颗粒含有第二官能油组分。制备皮肤外用剂的方法包括混合含有最小粒径为200nm以上的第一油滴粒子的第一乳液和含有平均粒径为70nm以下的第二油滴粒子的第二乳液

5. 发明授权

US06855397B1 Image receiving material for electrophotography 失效
标题翻译：用于电子照相的图像接收材料
公开(公告)号：US06855397B1
公开(公告)日：2005-02-15
申请号：US09534030
申请日：2000-03-24
申请人： Tomomi Tateishi , Yoshisada Nakamura , Mitsuru Ito , Masataka Murata
发明人： Tomomi Tateishi , Yoshisada Nakamura , Mitsuru Ito , Masataka Murata
IPC分类号： B32B27/32 , B32B29/00 , G03G7/00 , B32B5/12 , B31C13/00 , B32B25/10 , C08L31/04 , G03C1/494
CPC分类号： B32B27/32 , B32B29/00 , G03G7/0006 , G03G7/002 , G03G7/0053 , Y10T428/24091 , Y10T428/24322 , Y10T428/24802 , Y10T428/24876 , Y10T428/249939
摘要： An image receiving material for electrophotography having, on a support, one or more structural layers including a toner image receiving layer, wherein at least one layer of said structural layers comprises plasticizer, and wherein a flow starting temperature of said toner image receiving layer is at 30° C. or higher that is, as well, lower than a temperature of a flow starting temperature of toner resin+10° C., is disclosed. Using the image receiving material can provide formation of toner reflected images similar to photographs with respect to smoothness (glossiness) and also provide no image degradation by image roughness or removal.
摘要翻译：一种用于电子摄影的图像接收材料，在载体上具有包括调色剂图像接收层的一个或多个结构层，其中至少一层所述结构层包含增塑剂，并且其中所述调色剂图像接收层的流动起始温度为 30℃或更高，也就是低于调色剂树脂+ 10℃的流动起始温度的温度。使用图像接收材料可以提供与平滑度（光泽度）相似的调色剂反射图像的形成，并且也不会由于图像粗糙度或去除而不会导致图像劣化。

6. 发明授权

US06818283B2 Image-receiving sheet for electrophotography 失效
标题翻译：电子照相用图像接收片
公开(公告)号：US06818283B2
公开(公告)日：2004-11-16
申请号：US10176082
申请日：2002-06-21
申请人： Yoshisada Nakamura , Ashita Murai
发明人： Yoshisada Nakamura , Ashita Murai
IPC分类号： B32B2714
CPC分类号： G03G7/006 , G03G7/002 , G03G7/0026 , Y10T428/24802 , Y10T428/24893 , Y10T428/268
摘要： Image-receiving sheets for electrophotography are provided, which are excellent in anti-curling property and anti-cracking property of the image surface thereof and which can be easily produced. The image-receiving sheets include a base paper and a toner image-receiving layer made of a thermoplastic resin on at least one surface of the base paper. The toner image-receiving layer contains less than 40% by mass of a pigment, based on the thermoplastic resin. The thermoplastic resin infiltrates into a depth of 1 to 50% of the thickness of the base paper from the surface of the base paper at the toner image-receiving layer side.
摘要翻译：提供了用于电子照相术的图像接收片材，其图像表面的抗卷曲性和抗裂纹性优异，并且可以容易地制备。图像接收片材在原纸的至少一个表面上包括原纸和由热塑性树脂制成的调色剂图像接收层。基于热塑性树脂，调色剂影像接收层含有少于40质量％的颜料。热塑性树脂在调色剂图像接收层侧从原纸的表面渗透到原纸的厚度的1至50％的深度。

7. 发明授权

US4711837A Silver halide color photographic material 失效
标题翻译：卤化银彩色照相材料
公开(公告)号：US4711837A
公开(公告)日：1987-12-08
申请号：US769903
申请日：1985-08-27
申请人： Seiji Ichijima , Mitsunori Ono , Isamu Itoh , Keiji Mihayashi , Koji Tamoto , Yoshisada Nakamura
发明人： Seiji Ichijima , Mitsunori Ono , Isamu Itoh , Keiji Mihayashi , Koji Tamoto , Yoshisada Nakamura
IPC分类号： G03C7/32 , C09B43/00 , G03C7/305 , G03C7/333 , G03C1/40 , G03C7/26
CPC分类号： G03C7/30547 , C09B43/00 , G03C7/3335 , Y10S430/159
摘要： A silver halide color photographic material comprising a support having provided thereon at least one silver halide emulsion layer, wherein the photographic material contains a compound having a dye portion in which the maximum absorption wavelength is shifted by a bond that is cleaved upon reaction with an oxidation product of a developing agent and is capable of forming a diffusion resistant compound having a dye portion possessing the maximum absorption wavelength which is not shifted as a result of the reaction with an oxidation product of a developing agent.By the use of the compound which permits a large degree of freedom with respect to selection of the dye for forming a color image according to the present invention, the color photographic material has an excellent image quality, and a good fastness of image or a high sensitivity.
摘要翻译：一种卤化银彩色照相材料，其包含在其上设置有至少一个卤化银乳剂层的载体，其中所述照相材料含有具有染料部分的化合物，其中最大吸收波长与通过氧化反应时被切割的键偏移并且能够形成具有由于与显影剂的氧化产物反应而不发生偏移的具有最大吸收波长的染料部分的具有扩散性的化合物。通过使用允许根据本发明的用于形成彩色图像的染料的选择的大自由度的化合物，彩色照相材料具有优异的图像质量和良好的图像牢度或高灵敏度。

8. 发明授权

US07574166B2 Electrophotographic image-receiving sheet and image-forming process using the same 失效
标题翻译：电子照相图像接收片和使用其的成像过程
公开(公告)号：US07574166B2
公开(公告)日：2009-08-11
申请号：US11347222
申请日：2006-02-06
申请人： Masataka Murata , Yoshisada Nakamura , Yasutomo Goto , Yoshio Tani , Yutaka Nogami , Yoshio Kanesawa
发明人： Masataka Murata , Yoshisada Nakamura , Yasutomo Goto , Yoshio Tani , Yutaka Nogami , Yoshio Kanesawa
IPC分类号： G03G15/20
CPC分类号： G03G7/0046 , G03G7/0006 , G03G7/0026 , G03G15/2057 , G03G2215/2016 , G03G2215/2032 , Y10T428/24802 , Y10T428/3154
摘要： An electrophotographic image-receiving sheet which includes a support, a toner-receiving layer which contains thermoplastic resin. The fixing belt electrophotographic sheet has an optimized separation force at a surface of the electrophotographic image-receiving sheet from the toner-receiving layer. Having a highly improved long-run properties, the fixing belt electrophotographic sheet realizes a stable paper feed without offset, and provides a good quality image with rich photographic features.
摘要翻译：一种电子照相图像接收片，其包括支撑体，含有热塑性树脂的调色剂接收层。定影带电子照相板在调色剂接收层的电子照相图像接收片的表面具有优化的分离力。具有高度改进的长期性能，定影带电子照相纸实现了稳定的进纸无偏移，并且提供了具有丰富的照相特征的高质量图像。

9. 发明授权

US07139522B2 Image forming apparatus 失效
标题翻译：图像形成装置
公开(公告)号：US07139522B2
公开(公告)日：2006-11-21
申请号：US11191960
申请日：2005-07-29
申请人： Yasushi Ohki , Yoshio Kanesawa , Yutaka Nogami , Yoshisada Nakamura , Tadakazu Edure
发明人： Yasushi Ohki , Yoshio Kanesawa , Yutaka Nogami , Yoshisada Nakamura , Tadakazu Edure
IPC分类号： G03G15/00
CPC分类号： G03G15/6576 , G03G2215/00662
摘要： Provided is an image forming apparatus, in which liable to produce remaining curl, highly effective curl correction is performed. The image forming apparatus includes: a roll receiving portion for receiving a continuous recording sheet wound into a roll shape; a sheet transporting portion for transporting the continuous recording sheet from the roll receiving portion; a cutting portion for cutting the continuous recording sheet sent out into a desired size; an image forming portion for forming a toner image on the recording sheet (which has been cut); a fixing portion for fixing the toner image to the recording sheet by heating the recording sheet on which the toner image is formed; a cooling portion for cooling the recording sheet to which the toner image has been fixed; and a curl correcting portion for correcting a curl of the recording sheet when the recording sheet is cooled.
摘要翻译：提供了一种图像形成装置，其中易于产生剩余的卷曲，进行高效的卷曲校正。图像形成装置包括：用于接收卷绕成卷状的连续记录纸的辊容纳部; 用于从连续记录纸从辊接收部分输送的纸张传送部分; 切割部分，用于切割发送到期望尺寸的连续记录纸; 用于在记录纸上形成调色剂图像的图像形成部分（已被切割）; 用于通过加热其上形成调色剂图像的记录片材将调色剂图像定影到记录片材的固定部分; 用于冷却已经固定有调色剂图像的记录纸的冷却部分; 以及卷曲校正部分，用于在记录片材被冷却时校正记录片材的卷曲。

10. 发明授权

US06936395B2 Image receiving sheet for fixing belt type electrophotography and image forming method using the same 失效
标题翻译：用于定影带式电子摄影的图像接收片及使用其的成像方法
公开(公告)号：US06936395B2
公开(公告)日：2005-08-30
申请号：US10367944
申请日：2003-02-19
申请人： Yasutomo Goto , Yoshio Tani , Yoshisada Nakamura
发明人： Yasutomo Goto , Yoshio Tani , Yoshisada Nakamura
IPC分类号： G03G9/08 , G03G7/00 , G03G9/087 , G03G15/20 , G03G13/16 , B32B7/02
CPC分类号： G03G7/0033 , G03G7/00 , G03G7/0006 , G03G7/0046 , Y10T428/24942 , Y10T428/31993
摘要： An electrophotographic image receiving sheet with a toner image receiving layer containing a release agent and formed on a support sheet for use in a fixing belt type electrophotography is disclosed. The toner image receiving layer satisfies the following condition: γsp0−γsp1≧2.5[mJ/m2] where γsp0 and γsp1 are values of a polar component of surface free energy of the image receiving layer before heating the image receiving sheet and after having heated the image receiving sheet to 120° C. and then cooled it to 25° C., respectively.
摘要翻译：公开了一种具有含有脱模剂并形成在用于定影带型电子照相术的支撑片上的调色剂图像接收层的电子摄影图像接收片。调色剂图像接收层满足以下条件：<？in-line-formula description =“In-line formula”end =“lead”？> gammasp ^{0 -gammasp ^{> = 2.5 [mJ / m 2] <？in-line-formula description =“In-line Formulas”end =“tail”？>其中gammasp ^{0和 gammasp ^{1是加热图像接收片材之前和图像接收片材加热到120℃后的图像接收层的表面自由能的极性成分的值，然后冷却至25℃ C.分别。}}}}

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