Acid anhydrides
    21.
    发明授权
    Acid anhydrides 失效
    酸酐

    公开(公告)号:US06642393B2

    公开(公告)日:2003-11-04

    申请号:US10024392

    申请日:2001-12-21

    IPC分类号: C07D30789

    摘要: Novel polyimides substituted by a substituent having an alkyl or fluoroalkyl group and having reduced water absorption; a process for producing these novel polyimides; and novel acid dianhydrides to be used in the production thereof. A polyimide containing a structure represented by the following general formula (I): wherein X1 represents a tetravalent organic group having a substituent —R1AR2 (wherein A represents a divalent linkage group; R1 represents a single bond or a C1-3 alkylene group; and R2 represents a C1-25 alkyl group or a fluoroalkyl group); and Y represents a divalent organic group.

    摘要翻译: 由具有烷基或氟烷基的取代基取代并具有降低的吸水性的新型聚酰亚胺; 一种生产这些新型聚酰亚胺的方法; 一种含有下述通式(I)表示的结构的聚酰亚胺:其中X 1表示具有取代基-R 1的四价有机基团AR 2(( 其中A表示二价连接基团; R 1表示单键或C 1-3亚烷基; R 2表示C 1-25烷基或氟代烷基)。 Y表示二价有机基团。

    Image reading and transmitting system
    22.
    发明授权
    Image reading and transmitting system 失效
    图像读取和传输系统

    公开(公告)号:US06266161B1

    公开(公告)日:2001-07-24

    申请号:US09599573

    申请日:2000-06-23

    申请人: Shoji Hara

    发明人: Shoji Hara

    IPC分类号: H04N100

    摘要: In an image reading and transmitting system for transmitting image data acquired by an image reading apparatus to a variety of processing apparatus through a network, reliability of the image data to be transmitted is improved without increasing an operator's workload. Image data being acquired by an image reading apparatus is stayed by a stay processing apparatus for a time sufficient for an operator to judge the usefulness of the data and to cancel transmission of the data if necessary. If no command to cancel transmission is given by the operator, the data is automatically transmitted to a network.

    摘要翻译: 在用于通过网络将由图像读取装置获取的图像数据发送到各种处理装置的图像读取和发送系统中,改善了要发送的图像数据的可靠性,而不增加操作者的工作量。 由图像读取装置获取的图像数据由停留处理装置保留足够的时间,以便操作者判断数据的有用性,并且如有必要,取消数据的发送。 如果操作员没有给出取消传输的命令,则数据被自动发送到网络。

    Image transforming method and apparatus
    23.
    发明授权
    Image transforming method and apparatus 有权
    图像变换方法和装置

    公开(公告)号:US06185325B2

    公开(公告)日:2001-02-06

    申请号:US09207401

    申请日:1998-12-08

    IPC分类号: G06K900

    CPC分类号: G06T11/001

    摘要: A color space is divided into blocks in units of a block having a predetermined size, and transformed values of coordinates of vertexes of each block are calculated and recorded in a transformed value table. In cases where a block having a size different from the predetermined size is contained in the blocks, the block having the different size is replaced by a virtual block, which has a size identical with the predetermined size, and transformed values of coordinates of vertexes of the virtual block are calculated and recorded in a virtual transformed value table. In a factor table, vertexes, which have weight factors other than 0, and the weight factors of these vertexes are recorded with respect to each of positions in a block. A transformed value of a picture element value of each of picture elements, which constitute a color image, is calculated in accordance with the transformed values, which have been recorded in the transformed value table or the virtual transformed value table, and the vertexes and their weight factors recorded in the factor table.

    摘要翻译: 颜色空间以具有预定大小的块为单位划分为块,并且计算每个块的顶点坐标的变换值并将其记录在变换值表中。 在具有与预定大小不同的块的块被包含在块中的情况下,具有不同大小的块被具有与预定大小相同的大小的虚拟块替换,并且变换的顶点坐标值 虚拟块被计算并记录在虚拟变换值表中。 在因子表中,相对于块中的每个位置记录具有不同于0的权重因子的顶点和这些顶点的权重因子。 根据已经记录在变换值表或虚拟变换值表中的变换值,以及顶点及其各自的顶点和它们的值,来计算构成彩色图像的每个像素的像素值的变换值 权重因子记录在因子表中。

    Roller driving device
    24.
    发明授权
    Roller driving device 失效
    滚筒驱动装置

    公开(公告)号:US5588523A

    公开(公告)日:1996-12-31

    申请号:US350531

    申请日:1994-12-07

    CPC分类号: B65G47/263 B65G2203/042

    摘要: The rotation of transmitting rollers can be transmitted to carrier rollers by making the transmission rollers contact with the carrier rollers paired in the front and rear direction by moving bearing member toward the upper side, whereas the rotation of the transmission rollers can be prevented from transmission to the carrier rollers by separating the transmission rollers from the carrier rollers by moving the bearing members to the lower side.

    摘要翻译: 传动辊的旋转可以通过使传动滚子与前后方向成对的载体辊与上侧相接触而传递到载体辊,而传动辊的旋转可以防止传递到 承载辊通过将支承构件移动到下侧而将传动辊与承载辊分离。

    Multipath transmission system with a troubleshooting arrangement for
detecting failure
    25.
    发明授权
    Multipath transmission system with a troubleshooting arrangement for detecting failure 失效
    多路传输系统,具有检测故障的故障排除

    公开(公告)号:US5307340A

    公开(公告)日:1994-04-26

    申请号:US815922

    申请日:1991-12-30

    摘要: A multipath transmission system according to the present invention comprises a plurality of multiplex nodes connected to two multiplex buses. Each of the multiplex nodes is assigned to a specific apparatus, and includes a communication control circuit (LSI) for fetching multiplex signals from the apparatus and transmitting the multiplex signals to the multiplex buses. One multiplex node, out of the plurality of multiplex nodes, includes communication control circuits driver/receiver circuits, and troubleshooting driver/receiver circuits, which are connected to the multiplex buses and used for signal transfer between the buses, and a microprocessor for troubleshooting the multiplex buses and the multiplex nodes. The multiplex node relays a failure signal, corresponding to the result of troubleshooting, to the other network which suffers no trouble.

    摘要翻译: 根据本发明的多径传输系统包括连接到两个多路复用总线的多个复用节点。 每个多路复用节点被分配给特定装置,并且包括用于从装置取出多路复用信号并将多路复用信号发送到多路复用总线的通信控制电路(LSI)。 在多个多路复用节点中的一个多路复用节点包括连接到多路复用总线并用于总线之间的信号传输的通信控制电路驱动器/接收器电路和故障排除驱动器/接收器电路以及用于故障排除的微处理器 多路复用总线和多路复用节点。 多路复用节点将与故障诊断结果相对应的故障信号中继到没有故障的其他网络。

    Spindle device
    26.
    发明授权
    Spindle device 失效
    主轴装置

    公开(公告)号:US4596169A

    公开(公告)日:1986-06-24

    申请号:US476963

    申请日:1983-03-14

    IPC分类号: B23B19/02 B23Q1/38 B23Q1/70

    CPC分类号: B23Q1/38 B23Q1/70 Y10T82/2562

    摘要: A spindle device has a housing, a hydrostatic fluid bearing in the housing, a spindle rotatably supported in the hydrostatic fluid bearing, a bracket securely mounted on the housing, a roller bearing on the outer circumference of the bracket concentric with the spindle, a pulley mounted on the roller bearing, and a connector connecting the pulley with the spindle for transmitting rotation of the pulley to the spindle.

    摘要翻译: PCT No.PCT / JP82 / 00266 Sec。 371日期:1983年7月5日 102(e)1983年7月5日PCT PCT日期为1982年7月14日。主轴装置具有壳体,壳体中的静液流体轴承,可旋转地支撑在静液流体轴承中的主轴,安装在壳体上的支架 ,与支架同心的支架的外周上的滚子轴承,安装在滚子轴承上的滑轮以及将滑轮与主轴连接的连接器,用于将滑轮的旋转传递到主轴。

    Method for making capacitors with plated terminals
    27.
    发明授权
    Method for making capacitors with plated terminals 失效
    制造带电镀端子的电容器的方法

    公开(公告)号:US4102021A

    公开(公告)日:1978-07-25

    申请号:US728177

    申请日:1976-09-30

    IPC分类号: H01G4/06 H01G4/232 H01G4/32

    CPC分类号: H01G4/232 Y10T29/435

    摘要: The present invention discloses a film capacitor and a method for making the same. A capacitor element formed by rolling or laminating metalized films less than 3.5 microns in thickness has ends coated with ion plating to form block terminals so that the strong bonds between the ends of the capacitor element and the terminals may be obtained with the resultant decrease in contact resistance therebetween. In order to increase the mechanical strength of the terminals a conducting layer may be formed on the terminals by metal spraying, and in order to increase the bond the ends of the capacitor element may be subjected to etching prior to ion plating so that the roughed end faces offer teeth to which the metal terminals cling. Thus the present invention provides a film capacitor which is considerably compact in size, light in weight yet highly reliable and dependable in operation and inexpensive to manufacture.

    摘要翻译: 本发明公开了一种薄膜电容器及其制造方法。 通过轧制或层压厚度小于3.5微米的金属化膜形成的电容器元件具有用离子电镀涂覆的端部以形成块端子,使得可以获得电容器元件的端部与端子之间的强结合,从而导致接触减少 之间的阻力。 为了增加端子的机械强度,可以通过金属喷涂在端子上形成导电层,并且为了增加键合,可以在离子电镀之前对电容器元件的端部进行蚀刻,使得粗糙端 面孔提供了金属端子附着的牙齿。 因此,本发明提供了一种薄膜电容器,其尺寸相当紧凑,重量轻但高可靠性并且在操作中可靠并且制造便宜。

    METHOD FOR PRODUCING 2-OXAZOLINE ANALOGUE OR 1,3-OXAZINE ANALOGUE
    28.
    发明申请
    METHOD FOR PRODUCING 2-OXAZOLINE ANALOGUE OR 1,3-OXAZINE ANALOGUE 失效
    生产2-氧杂环丙烷类似物或1,3-氧化物类似物的方法

    公开(公告)号:US20090281309A1

    公开(公告)日:2009-11-12

    申请号:US12065347

    申请日:2006-08-30

    IPC分类号: C07D263/12 C07D265/08

    摘要: The present invention is a method for producing a 2-oxazoline analogue or a 1,3-oxazine analogue represented by the following general formula (3) by reacting a 1,2-aminoalcohol compound or a 1,2-aminothiol compound with an α,α-dihaloamine compound.(In the formula, n represents 0 or 1, and R represents an oxygen atom or a sulfur atom. R1, R2 and R3 each represents an atom or a group shown in Group 1 to Group 3, and R0 represents an atom or a group shown in Group 2 or Group 3. Two or more of R1, R2 and R3 may be bonded to each other to form a ring.Group 1: a hydrogen atom, a halogen atom, a nitro group, a cyano group, a formyl group, a carboxyl group, a sulfonyl group, a sulfinoyl group or a sulfenyl group;Group 2: an alkyl group, which may have an arbitrary substituent, an aryl group or an aralkyl group; andGroup 3: an alkyl-substituted, aryl-substituted or aralkyl-substituted oxy group, a carbonyl group, an oxycarbonyl group, a carbonyloxy group, a thio group, a sulfonyl group, a sulfinoyl group or a sulfenyl group)

    摘要翻译: 本发明是通过使1,2-氨基醇化合物或1,2-氨基硫醇化合物与α-羟基喹啉类化合物反应来制备由以下通式(3)表示的2-恶唑啉类似物或1,3-恶嗪类似物的方法, ,α-二卤代胺化合物。 (式中,n表示0或1,R表示氧原子或硫原子,R1,R2和R3各自表示1〜3族所示的原子或基团,R0表示原子或基团) 第1组:氢原子,卤素原子,硝基,氰基,甲酰基等。另外,R 1,R 2,R 3可以相互结合形成环。 ,羧基,磺酰基,亚磺酰基或亚磺酰基;第2族:可以具有任意取代基的烷基,芳基或芳烷基;第3族:烷基取代的芳基 - 取代或芳烷基取代的氧基,羰基,氧羰基,羰氧基,硫基,磺酰基,亚磺酰基或亚磺酰基)

    FLUOROAMINE HAVING PERFLUOROALKYL GROUP, PROCESS FOR PRODUCING THE SAME, METHOD OF FLUORINATION THEREWITH, AND METHOD OF RECOVERING AMIDE HAVING PERFLUOROALKYL GROUP
    29.
    发明申请
    FLUOROAMINE HAVING PERFLUOROALKYL GROUP, PROCESS FOR PRODUCING THE SAME, METHOD OF FLUORINATION THEREWITH, AND METHOD OF RECOVERING AMIDE HAVING PERFLUOROALKYL GROUP 失效
    具有全氟烷基的氟代胺,其生产方法,其中的氟化方法和回收具有全氟烷基的酰胺的方法

    公开(公告)号:US20090198086A1

    公开(公告)日:2009-08-06

    申请号:US12302362

    申请日:2007-05-31

    摘要: Provided are a fluorous-tag-introduced fluoroamine of a general formula (I), its production method, a method of fluorination of a substrate having functional group containing oxygen with the fluoroamine serving as a fluorinating agent, and a method of recovering a fluorous-tag-introduced amide after the fluorination. The fluoroamine and its production method, as well as the fluorination method with the fluoroamine and the method of recovery of a fluorous-tag-introduced amide are ecological and advantageous in industrial use, as the load for separating and collecting the product after the fluorination with the fluoroamine serving as a fluorinating agent is small. (In the formula, R0 is an alkyl group or an aryl group having substituent(s) of Rf—(CH2)m—; Rf is a perfluoroalkyl group; m is from 0 to 2; R1 and R2 each are an alkyl group or an aryl group.)

    摘要翻译: 提供了通式(I)的氟标记导入的氟胺,其制备方法,含氟氧基官能团的底物氟化作为氟化剂的方法,以及回收氟 - 标签引入酰胺后氟化。 氟胺及其制备方法以及氟胺的氟化方法和引入氟标签的酰胺的回收方法在工业上是生态和有利的,作为在氟化后分离和收集产物的负载 作为氟化剂的氟胺是小的。 (式中,R 0为具有Rf - (CH 2)m - 的取代基的烷基或芳基,Rf为全氟烷基,m为0〜2,R 1和R 2各自为烷基或 芳基)

    PROCESS FOR PRODUCING ALPHA, ALPHA-DIFLUOROAMINE
    30.
    发明申请
    PROCESS FOR PRODUCING ALPHA, ALPHA-DIFLUOROAMINE 失效
    生产ALPHA,ALPHA-DIFLOOROAMINE的方法

    公开(公告)号:US20090177012A1

    公开(公告)日:2009-07-09

    申请号:US11718526

    申请日:2005-10-20

    IPC分类号: C07C209/00

    摘要: A process for producing an α,α-difluoroamine which comprises using hydrogen fluoride and a Lewis base in specific amounts in the halogen-fluorine exchange reaction using an α,α-dihaloamine as the substrate. The process can be industrially applied, enables to obtain the object compound in a short time at a great yield and can be conducted easily with excellent productivity.

    摘要翻译: 一种制备α,α-二氟胺的方法,其包括使用α,α-二卤代胺作为底物,在卤素 - 氟交换反应中使用氟化氢和具有特定量的路易斯碱。 该工艺可以在工业上应用,能够在短时间内以大的收率获得目标化合物,并且可以以优异的生产率容易地进行。