专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明授权

US4466713A Lens holding structure and wire material 失效
标题翻译：镜头保持结构和线材
公开(公告)号：US4466713A
公开(公告)日：1984-08-21
申请号：US299456
申请日：1981-09-04
申请人： Susumu Tanaka
发明人： Susumu Tanaka
IPC分类号： G02C1/04 , G02C1/00 , G02C1/08
CPC分类号： G02C1/04
摘要： A spectacle frame wherein each lens is held against a rim by a thin wire for providing a rimless appearance is provided. The spectacle structure includes a wire having at least one enlarged end and a rim for receiving the lens with the enlarged end of the wire engaged in one end of the rim and secured at the opposing rim for compressively retaining the lens in the rim. The wire is formed of a super-elastic material, such as a Ni-Ti alloy.
摘要翻译：提供了一种眼镜架，其中每个透镜通过用于提供无框外观的细线保持抵靠边缘。眼镜结构包括具有至少一个放大端和用于接收透镜的线的线，线的扩大端接合在边缘的一端并固定在相对的边缘处，用于将透镜压缩保持在边缘中。线材由Ni-Ti合金等超弹性材料形成。

42. 发明授权

US4367442A Distortion correction circuit for a power amplifier 失效
标题翻译：功率放大器的失真校正电路
公开(公告)号：US4367442A
公开(公告)日：1983-01-04
申请号：US168188
申请日：1980-07-10
申请人： Susumu Tanaka , Susumu Takahashi
发明人： Susumu Tanaka , Susumu Takahashi
IPC分类号： H03F1/34 , H03F3/19 , H03F3/20 , H03F1/26
CPC分类号： H03F3/20 , H03F1/347 , H03F3/19
摘要： An amplifying device comprising a pre-amplifier, a first high power amplifier of a relatively bad lineality for amplifying the outputs of the pre-amplifier, a first impedance element for applying the outputs of the first amplifier to a load, a negative feedback circuit for feeding back the outputs of the first amplifier to the input of the pre-amplifier and a second low power amplifier of the relatively good linearity for amplifying the inputs of the first amplifier and supplying the outputs through a second impedance element to the load. The amplifying device can cancel the distortion in the high frequency band caused in the first amplifier through the first and second impedance elements by the outputs of the first amplifier.
摘要翻译：一种放大装置，包括前置放大器，用于放大前置放大器的输出的相对不良线性的第一高功率放大器，用于将第一放大器的输出施加到负载的第一阻抗元件，负反馈电路将第一放大器的输出反馈到前置放大器的输入端以及具有相对良好线性度的第二低功率放大器，用于放大第一放大器的输入并通过第二阻抗元件向负载提供输出。放大装置可以通过第一放大器的输出，通过第一和第二阻抗元件消除在第一放大器中引起的高频带中的失真。

43. 发明授权

US4353648A Copy paper separating method for use in electrophotographic copying apparatus 失效
标题翻译：用于电子照相复印设备的复印纸分离方法
公开(公告)号：US4353648A
公开(公告)日：1982-10-12
申请号：US199220
申请日：1980-10-21
申请人： Susumu Tanaka , Tateki Oka , Hiroshi Mizuno
发明人： Susumu Tanaka , Tateki Oka , Hiroshi Mizuno
IPC分类号： G03G9/08 , B65H29/54 , G03G15/00 , G03G15/09 , G03G15/14 , G03G15/16 , G03G15/06 , G03G13/06
CPC分类号： G03G15/6532 , G03G15/169
摘要： A copy paper separating method for use in an electrophotographic copying apparatus which forms a latent electrostatic image on a recording member is provided. The method includes the step of depositing fine particles having insulating properties and charged to a polarity opposite of that of the toner image on the surface of the recording member before the copy paper is placed over the recording member, to cause the particles to reduce the electrostatic attraction between the copy paper and the recording member, thereby facilitating separation of the copy paper from said recording member.
摘要翻译：提供了一种用于在记录部件上形成静电潜像的电子照相复印装置中的复印纸分离方法。该方法包括以下步骤：在将复印纸放置在记录部件上之前，将具有绝缘性质的微粒沉积到与记录部件表面上的调色剂图像的极性相反的极性上，以使颗粒减小静电复印纸和记录构件之间的吸引力，从而便于将复印纸与记录构件分离。

44. 发明授权

US4269920A Dry process developing material for electrophotography 失效
标题翻译：用于电子照相的干法显影材料
公开(公告)号：US4269920A
公开(公告)日：1981-05-26
申请号：US940133
申请日：1978-09-06
申请人： Kenichi Wada , Tateki Oka , Susumu Tanaka , Kenji Tabuchi
发明人： Kenichi Wada , Tateki Oka , Susumu Tanaka , Kenji Tabuchi
IPC分类号： G03G9/08 , G03G9/083 , G03G9/10 , G03G9/14
CPC分类号： G03G9/10 , G03G9/0819 , G03G9/083
摘要： A developing material for use in a dry developing electrophotography process which comprises an electrically insulating magnetizable toner including at least resin and magnetizable fine particles, and fine particles of resin different from the electrically insulating magnetizable toner in their position on the frictional electrical charging row. The electrically insulating magnetizable toner and fine particles of resin are mixed in a predetermined rate to form the developing material of the invention.
摘要翻译：一种用于干式显影电子照相方法的显影材料，其包括至少含有树脂和可磁化微粒的电绝缘可磁化调色剂，以及在其摩擦充电行位置上不同于电绝缘可磁化调色剂的树脂微粒。将电绝缘的可磁化调色剂和细颗粒的树脂以预定的速率混合以形成本发明的显影材料。

45. 发明授权

US4254203A Dry process developing method employing magnetic toner 失效
标题翻译：使用磁性调色剂的干法显影方法
公开(公告)号：US4254203A
公开(公告)日：1981-03-03
申请号：US925699
申请日：1978-07-17
申请人： Tateki Oka , Susumu Tanaka
发明人： Tateki Oka , Susumu Tanaka
IPC分类号： G03G9/08 , G03G9/087 , G03G13/09 , G03G15/09 , G03G9/14
CPC分类号： G03G13/09 , Y10S430/104
摘要： A dry process developing method which comprises:(a) preparing main particles comprising a highly insulating resin and magnetizable fine particles, with part of the magnetizable fine particles being exposed through the surfaces of the main particles,(b) preparing subordinate particles having a diameter smaller than that of the main particles and comprising a resin having frictional charging characteristics approximately equal to that of the resin constituting the main particles,(c) admixing said main and subordinate particles to form a developing material wherein said subordinate particles adhere to the portion of magnetic particles exposed through the surface of the main particles; and(d) applying the developing material onto an electrical potential pattern formed on a recording medium for developing the electrical potential pattern into a visible image.
摘要翻译：一种干法处理显影方法，包括：（a）制备包含高绝缘性树脂和可磁化微粒的主要颗粒，其中一部分可磁化微粒通过主颗粒表面露出，（b）制备具有直径小于主要颗粒的摩擦带电特性，并且包含具有与构成主要颗粒的树脂的摩擦带电特性大致相等的树脂，（c）将所述主要和次要颗粒混合以形成显影材料，其中所述附属颗粒粘附到磁性颗粒通过主颗粒的表面暴露; 和（d）将显影材料施加到形成在记录介质上的电势图案上，用于将电势图案显影成可见图像。

46. 发明授权

US4239845A Electrophotographic copying method using two toners on magnetic brush 失效
标题翻译：电子照相复印方法在磁刷上使用两种调色剂
公开(公告)号：US4239845A
公开(公告)日：1980-12-16
申请号：US016609
申请日：1979-03-01
申请人： Susumu Tanaka , Koji Nagai , Sanzi Inagaki
发明人： Susumu Tanaka , Koji Nagai , Sanzi Inagaki
IPC分类号： G03G9/08 , G03G9/083 , G03G13/09 , G03G15/09 , G03G15/16 , G03G9/14 , G03G13/22
CPC分类号： G03G9/083 , G03G13/09 , G03G9/08
摘要： An electrophotographic copying method is carried out by the use of a developing material consisting of a magnetic toner of a volume resistivity within the range of 10.sup.10 to 10.sup.14 .OMEGA..multidot.cm and a non-magnetic and electrically insulating toner. During the development of an electrostatic latent image on a photoconductive support member into a toner image by means of a magnetic brush developing process, particles of both of the magnetic and non-magnetic toners are caused to deposit on an image area of the electrostatic latent image and particles of only the magnetic toner are caused to deposit on a non-image area of the electrostatic latent image. The toner image so developed is subsequently transferred from the photoconductive support member to a sheet of final support material and then fixed.
摘要翻译：电子照相复印方法是通过使用由体积电阻率在1010至1014欧姆·x厘米范围内的磁性调色剂和非磁性和电绝缘的调色剂组成的显影材料进行的。在通过磁刷显影工艺将光电导体支撑构件上的静电潜像显影成调色剂图像期间，使磁性和非磁性调色剂的颗粒沉积在静电潜像的图像区域上并且仅使磁性调色剂的颗粒沉积在静电潜像的非图像区域上。随后将如此显影的调色剂图像从光电导支持元件转移到最终的支撑材料片上，然后固定。

47. 发明授权

US4129545A Thermosetting acrylic copolymer usable as a powder paint and method for producing the same 失效
标题翻译：可用作粉末涂料的热固性丙烯酸共聚物及其制备方法
公开(公告)号：US4129545A
公开(公告)日：1978-12-12
申请号：US849559
申请日：1977-11-08
申请人： Takashi Sunamori , Koji Matsushima , Susumu Tanaka
发明人： Takashi Sunamori , Koji Matsushima , Susumu Tanaka
IPC分类号： C08F220/28 , C08F222/16 , C08F246/00 , C09D133/14 , C09D133/26 , C08F24/00 , C08F20/10 , C08F124/00 , C08J3/12
CPC分类号： C09D133/26 , C08F220/28 , C08F222/16 , C08F246/00 , C09D133/14 , Y10S524/904
摘要： Disclosed is a solid thermoplastic acrylic copolymer having a weight average molecular weight of 4,000 to 30,000 for the use as a material for powder paint capable of forming a smooth surface which is produced by copolymerizing, preferably in a suspension copolymerization method, comprising(1) 3 to 30% by weight of at least one comonomer of the formula (I'): ##STR1## (2) 1 to 50% by weight of at least one comonomer selected from the compounds of the formulae (II') and (III'): ##STR2## and (3) 20 to 96% by weight of at least one comonomer of the formula (IV'): ##STR3## wherein R.sub.1, R.sub.1a and R.sub.1b are respectively a hydrogen atom or methyl group, R.sub.2 is an alkyl group of C.sub.1-8 or a cycloalkyl group of C.sub.6-8, R.sub.3 is an alkylene group of C.sub.2-6, R.sub.4 is an aliphatic group of C.sub.2-12 optionally containing a carboxyl group or an aromatic group of C.sub.6-12 optionally containing a carboxyl group, R.sub.5 is an aliphatic group of C.sub.1-18 optionally containing a hydroxyl group or an aromatic group of C.sub.6-18 optionally containing a hydroxyl group, n is 1 or 2 and X is an ester, nitrile, amide, R.sub.6 COO-- wherein R.sub.6 is an alkyl of C.sub.1-18, glycidylester, glycidylether, or an aromatic group of C.sub.6-18 or a halogen atom, at a pH of 7 or less in the presence of a catalyst.
摘要翻译：公开了一种固体热塑性丙烯酸共聚物，其重均分子量为4,000〜30,000，用作能够形成平滑表面的粉末涂料的材料，其通过共聚制备，优选以悬浮共聚方法制备，其包含（1）3 （I'）：（i）（2）至少一种选自式（II'）化合物的至少一种共聚单体的重量百分比至少为30％和（III'）：（IMAG）（II'）+ TR图像（III'）和（3）20至96重量％的至少一种式（IV'）的共聚单体： '）其中R1，R1a和R1b分别是氢原子或甲基，R2是C1-8的烷基或C6-8的环烷基，R3是C2-6的亚烷基，R4是脂族基团的C2-12任选含有羧基或任选含有羧基的C 6-12的芳族基团，R 5是任选含有羟基或芳基的C1-18的脂族基团 C6-18任选含有羟基的酯基，n为1或2，X为酯，腈，酰胺，R6COO-，其中R6为C1-18烷基，缩水甘油酯，缩水甘油醚或C6- 18或卤素原子，在催化剂存在下，pH为7以下。

48. 发明授权

US3939801A Magnetic brush developing apparatus 失效
标题翻译：磁刷显影装置
公开(公告)号：US3939801A
公开(公告)日：1976-02-24
申请号：US500169
申请日：1974-08-23
申请人： Susumu Tanaka , Yuji Enoguchi , Hidetoshi Kawabata
发明人： Susumu Tanaka , Yuji Enoguchi , Hidetoshi Kawabata
IPC分类号： G03G15/09 , B05B5/02
CPC分类号： G03G15/0921
摘要： A magnetic brush developing apparatus for use in a dry process electrophotographic copying apparatus which includes a developing roller rotatably provided adjacent to a movable photoreceptor surface and comprising a rotatable outer cylinder and a plurality of pairs of stationary magnets fixedly disposed around the outer cylinder at predetermined angles from one another with a first pair of the stationary magnets directed toward the photoreceptor and with a second pair directed toward a sump of developing material. In each pair of magnets, especially in the first pair for development, two magnets are spaced from each other at a predetermined distance to form soft magnetic brush bristles for uniform quality of copied images.
摘要翻译：一种用于干式电子照相复印装置的磁刷显影装置，其包括可旋转地设置在可动感光体表面附近的显影辊，包括可旋转的外圆柱体和以预定角度固定地设置在外圆筒周围的多对静止磁体彼此之间具有指向感光体的第一对固定磁体，并且第二对指向显影材料的贮槽。在每一对磁体中，特别是在第一对显影中，两个磁体以预定距离彼此间隔开，以形成软磁刷刷毛，以使复制图像的质量均匀。

49. 发明授权

US08334397B2 Process for producing polyoxyethylene sorbitan fatty acid ester 有权
标题翻译：生产聚氧乙烯山梨糖醇酐脂肪酸酯的方法
公开(公告)号：US08334397B2
公开(公告)日：2012-12-18
申请号：US12864737
申请日：2009-01-28
申请人： Kazuaki Wakita , Susumu Tanaka , Keiichi Maruyama
发明人： Kazuaki Wakita , Susumu Tanaka , Keiichi Maruyama
IPC分类号： C07C51/00
CPC分类号： C08G65/2615 , A23L27/86 , C08G65/30
摘要： A process for producing a polyoxyethylene sorbitan fatty acid ester in which the bitterness just after the production and the bitterness with the lapse of time is suppressed. The process of the invention includes reacting an ester (component A) of a fatty acid having 10 to 22 carbon atoms and a monohydric alcohol having 1 to 3 carbon atoms with at least either (component B) of sorbitol and sorbitan to form a sorbitan fatty acid ester and adding ethylene oxide to the sorbitan fatty acid ester, thereby producing a polyoxyethylene sorbitan fatty acid ester, which is characterized that the following steps (a) to (d) are contained: (a) the component B is provided in the form of a 50 to 90% by weight aqueous solution and mixed with the component A and dehydration was performed until a water content in the system reaches 1.0% by weight or less based on the total weight of the components A and B; (b) 1 to 10% by weight of a monohydric alcohol having 1 to 3 carbon atoms and 0.1 to 1.0% by weight of an alkali catalyst based on the total weight of the components A and B are added at 50 to 90° C.; (c) a transesterification reaction is performed under a nitrogen stream at a reaction temperature of 140 to 190° C. to thereby obtain a sorbitan fatty acid ester; (d) ethylene oxide is added thereto at a reaction temperature of 70 to 130° C.
摘要翻译：制造聚合物脱水山梨糖醇脂肪酸酯的方法，其中刚刚生产后的苦味和经过了时间的苦味被抑制。本发明的方法包括将具有10-22个碳原子的脂肪酸的酯（组分A）和具有1至3个碳原子的一元醇与山梨糖醇和脱水山梨糖醇中的至少一种（组分B）反应以形成脱水山梨糖醇脂肪酸酐，并将环氧乙烷加入脱水山梨糖醇脂肪酸酯中，由此制备聚氧乙烯山梨糖醇酐脂肪酸酯，其特征在于包含以下步骤（a）至（d）：（a）组分B以的50〜90重量％的水溶液并与组分A混合，并进行脱水，直到系统中的水含量基于组分A和B的总重量达到1.0重量％或更少; （b）在50至90℃下加入1至10重量％的具有1至3个碳原子的一元醇和0.1至1.0重量％的碱催化剂，基于组分A和B的总重量。 ; （c）在氮气流下，在140〜190℃的反应温度下进行酯交换反应，得到脱水山梨醇脂肪酸酯; （d）在70〜130℃的反应温度下加入环氧乙烷

50. 发明申请

US20120070381A1 OPHTHALMOLOGIC COMPOSITION HAVING GELATION ABILITY 审中-公开
标题翻译：具有凝胶能力的眼科组合物
公开(公告)号：US20120070381A1
公开(公告)日：2012-03-22
申请号：US13126464
申请日：2009-10-29
申请人： Yuichi Yokoyama , Toyoaki Matsuura , Yoshiaki Hara , Masahiko Annaka , Kelichi Maruyama , Susumu Tanaka
发明人： Yuichi Yokoyama , Toyoaki Matsuura , Yoshiaki Hara , Masahiko Annaka , Kelichi Maruyama , Susumu Tanaka
IPC分类号： A61K49/00 , A61F2/14 , A61L31/06
CPC分类号： A61L27/52 , A61F2/14 , A61F2/141 , A61F2/16 , A61L2400/06 , A61L2430/16
摘要： Disclosed is a material for use in ophthalmologic organ replacement, which is transparent, has controllable physical properties, and can have physical properties suitable for use as an ophthalmic tissue when the hardness of a gel produced from the material or the fluidability of a sol produced from the material at a specific temperature or lower is varied. Specifically disclosed is an ophthalmologic composition capable of forming a gel, which comprises a polyethylene glycol that is represented by formula 1 and has one end modified with a long-chain alkyl group, a polyethylene glycol that is represented by formula 2 and has both ends modified with a long-chain alkyl group, and a solvent. R1—(CH2CH2O-)n1-R2 (Formula 1) [In formula 1, R1 represents an alkyl group having 1 to 4 carbon atoms; R2 represents an alkyl group having 16 to 22 carbon atoms; and n1 represents the average number of moles of added oxyethylene groups and falls within the range from 45 to 450.] R3—O—(—CH2CH2O-)n2-R4 (Formula 2) [In formula 2, R3 and R4 independently represents an alkyl group having 16 to 22 carbon atoms; and n2 represents average number of moles of added oxyethylene groups and falls within the range from 45 to 450.]
摘要翻译：公开了一种用于眼科器官置换的材料，其是透明的，具有可控的物理性质，并且可以具有适合用作眼科组织的物理性质，当由材料产生的凝胶的硬度或由特定温度以下的材料变化。具体公开的是能够形成凝胶的眼科组合物，其包含由式1表示并具有一个末端用长链烷基修饰的聚乙二醇，由式2表示并具有两端修饰的聚乙二醇具有长链烷基和溶剂。 R 1（CH 2 CH 2 O-）n1-R 2（式1）[式1中，R 1表示碳原子数1〜4的烷基， R2代表具有16-22个碳原子的烷基; 并且n1表示加成的氧化乙烯基的平均摩尔数，并且在45〜450的范围内。] R 3 -O - （ - CH 2 CH 2 O-）n 2 -R 4（式2）[式2中，R 3和R 4独立地表示具有16-22个碳原子的烷基; n2表示加成氧化乙烯基的平均摩尔数，在45〜450的范围内。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式