Method of manufacturing multilayer ceramic wiring board and conductive paste for use
    1.
    发明授权
    Method of manufacturing multilayer ceramic wiring board and conductive paste for use 失效
    制造多层陶瓷布线板和使用的导电浆料的方法

    公开(公告)号:US06846375B2

    公开(公告)日:2005-01-25

    申请号:US09979018

    申请日:2001-03-15

    IPC分类号: H01L21/48 H05K3/46 B32B31/26

    摘要: The present invention provides a method of manufacturing a low-temperature sintering multilayer ceramic wiring board comprising the steps of: forming a wiring layer by printing conductive paste (4) on an unfired green sheet (1); forming a laminate by laminating, on at least one side of a ceramic substrate, the unfired green sheet having the wiring layer; and firing the laminate. The present invention also provides paste for use with this method. In the firing step, after an adhesive layer (8) or binder resin in said green sheet used for lamination burns, glass ceramic in the green sheet starts to sinter, and upon or after the start of sintering of the glass ceramic, conductive particles in the conductive paste starts to sinter. This manufacturing method can provide an precise wiring board without pattern deformation and also provide a low-temperature ceramic multilayer wiring board that has no cracks in the glass ceramic on the periphery of electrodes and has electrodes of a dense film structure.

    摘要翻译: 本发明提供一种制造低温烧结多层陶瓷布线板的方法,包括以下步骤:通过在未烧成的生片(1)上印刷导电浆料(4)形成布线层; 在陶瓷基板的至少一侧层叠具有布线层的未烧成的生片,形成层叠体; 并烧制层压板。 本发明还提供了用于该方法的糊剂。 在烧成工序中,在用于层压燃烧的所述生片中的粘合剂层(8)或粘合剂树脂后,生片中的玻璃陶瓷开始烧结,玻璃陶瓷的烧结开始或之后,导电粒子 导电膏开始烧结。 该制造方法可以提供没有图案变形的精确布线板,并且还提供在电极周边的玻璃陶瓷中没有裂纹并且具有致密膜结构的电极的低温陶瓷多层布线板。

    Conductive paste
    2.
    发明授权
    Conductive paste 失效
    导电胶

    公开(公告)号:US06372158B1

    公开(公告)日:2002-04-16

    申请号:US09696687

    申请日:2000-10-26

    IPC分类号: H01B122

    CPC分类号: H05K1/092 H01B1/22

    摘要: A paste of the present invention comprises a precious metal organic acid salt added to precious metal powder as a precious metal component of the conductive paste. The base metal organic acid salts are also used instead of base metal components in the inorganic binders to exclude particles with larger diameters from the conductive paste. The conductive paste of the present invention allows the lumps in the paste caused by the insufficient dispersion to be 10 &mgr;m &PHgr; or less, thereby remarkably reducing the screen blockage during screen printing of wiring pattern of 100 &mgr;m or less in width.

    摘要翻译: 本发明的糊剂包含贵金属有机酸盐,作为导电浆料的贵金属成分添加到贵金属粉末中。 也可以使用贱金属有机酸盐代替无机粘合剂中的贱金属成分,以从导电糊中排除具有较大直径的颗粒。 本发明的导电性糊料使由分散不充分引起的糊状物块为10μm& PHgr; 以下,在丝网印刷期间显着降低宽度为100μm以下的布线图案的屏幕堵塞。

    Method of manufacturing composite electronic component
    3.
    发明授权
    Method of manufacturing composite electronic component 失效
    复合电子元器件制造方法

    公开(公告)号:US6141847A

    公开(公告)日:2000-11-07

    申请号:US997164

    申请日:1997-12-23

    IPC分类号: H01G4/40 H01G7/00

    摘要: A ceramic substrate 1 made of magnetic substance on which an inductor 2 is formed is prepared. A ceramic substrate 3 made of dielectric substance on which a capacitor 4 is formed is also prepared. An intermediate layer 5 made of lass paste is printed on the inductor 2 and the capacitor 4. After debinding the substrates 1 and 3 independently, both the substrates are filed with the intermediate layer 5 therebetween so that both the substrates may be glued and integrated. As such, because the debinding process is provided before filing, less gas is generated in firing, and as a result, voids are restrained from occurring.

    摘要翻译: 制备由其上形成有电感器2的磁性物质制成的陶瓷基板1。 还制备了由其上形成有电容器4的介电材料制成的陶瓷基板3。 在电感器2和电容器4上印刷由轻质糊料制成的中间层5.在独立地剥离基板1和3之后,两个基板之间留有中间层5,使得两个基板可以胶合并整合。 因此,因为脱脂处理在提交之前提供,所以在烧制中产生较少的气体,结果,抑制了空隙的发生。

    Projector
    6.
    发明授权
    Projector 有权
    投影机

    公开(公告)号:US07922335B2

    公开(公告)日:2011-04-12

    申请号:US12075887

    申请日:2008-03-15

    IPC分类号: F21V29/00

    CPC分类号: G03B21/16 H04N9/3144

    摘要: A projector includes: a light source lamp; and a cooling device that cools the light source lamp and includes a plurality of cooling fans to deliver air toward the light source lamp. Airflow directions in which the plurality of cooling fans deliver the air toward the light source lamp are different from each other.

    摘要翻译: 投影仪包括:光源灯; 以及冷却装置,其冷却所述光源灯,并且包括多个冷却风扇,以向所述光源灯输送空气。 多个冷却风扇将空气朝向光源灯输送的气流方向彼此不同。

    Color toner and two-component developer
    7.
    发明授权
    Color toner and two-component developer 有权
    彩色墨粉和双组分显影剂

    公开(公告)号:US07816063B2

    公开(公告)日:2010-10-19

    申请号:US12366717

    申请日:2009-02-06

    IPC分类号: G03G9/08

    摘要: The present invention relates to a toner which has good property such as fixability, coloring power, developability, durability, and environmental stability and so on. More specifically, the present invention relates to a color toner containing at least a binder resin, a colorant, and a wax, in which: a wax concentration of an extract obtained by dispersing the toner into n-hexane at a concentration of 15 mg/cm3 at 23° C. and by subjecting the resultant dispersion to extraction treatment at 23° C. for 1 minute is in the range of 0.080 to 0.500 mg/cm3; an average circularity of particles each having a circle-equivalent diameter of 3 μm or more in the toner is in the range of 0.925 to 0.965; and a content of the wax is in the range of 1 to 15 parts by mass with respect to 100 parts by mass of the binder resin.

    摘要翻译: 本发明涉及具有良好的定影性,着色力,显影性,耐久性和环境稳定性等的调色剂。 更具体地说,本发明涉及至少含有粘合剂树脂,着色剂和蜡的彩色调色剂,其中:通过将调色剂分散在正己烷中的浓度为15mg / 在23℃下,通过使所得分散体在23℃下进行萃取处理1分钟在0.080至0.500mg / cm3的范围内; 在调色剂中每个圆当量直径为3μm以上的颗粒的平均圆形度在0.925至0.965的范围内; 相对于100质量份粘合剂树脂,蜡的含量为1〜15质量份。

    Method for manufacturing ceramic electronic component and gravure printing method
    8.
    发明授权
    Method for manufacturing ceramic electronic component and gravure printing method 有权
    制造陶瓷电子元件和凹版印刷方法

    公开(公告)号:US07739950B2

    公开(公告)日:2010-06-22

    申请号:US11335055

    申请日:2006-01-19

    IPC分类号: B41M1/10 B41F9/00

    摘要: A method for manufacturing a ceramic electronic component includes first and second gravure-printing steps in which conductive paste and step-reducing ceramic paste are printed on a composite sheet including a ceramic green sheet. A first print mark is printed before the second gravure-printing step is performed, and the position of the first print mark is determined and compared with a desired position of the first print mark before the second gravure-printing step. Then, the second gravure-printing step is performed such that a second print mark is printed at a suitable position with respect to the position of the first print mark.

    摘要翻译: 陶瓷电子部件的制造方法包括:第一和第二凹版印刷工序,在包含陶瓷生片的复合片材上印刷有导电膏和降低降低的陶瓷膏。 在执行第二凹版印刷步骤之前打印第一打印标记,并且确定第一打印标记的位置并将其与第二凹版印刷步骤之前的第一打印标记的期望位置进行比较。 然后,执行第二凹版印刷步骤,使得第二印刷标记相对于第一印刷标记的位置在适当的位置印刷。

    METHOD FOR COLLECTING USEFUL PORTIONS OF FISH HEADS AND DEVICE FOR COLLECTING USEFUL PORTIONS OF FISH HEAD
    9.
    发明申请
    METHOD FOR COLLECTING USEFUL PORTIONS OF FISH HEADS AND DEVICE FOR COLLECTING USEFUL PORTIONS OF FISH HEAD 失效
    收集鱼头的有用部分的方法和用于收集鱼头的有用部分的装置

    公开(公告)号:US20100048115A1

    公开(公告)日:2010-02-25

    申请号:US12295257

    申请日:2006-09-29

    IPC分类号: A22C25/14

    CPC分类号: A22C25/14 A22C25/147

    摘要: From a number of fish heads W of the same kind of fish and of roughly the same shape, pituitaries M as useful portions in the fish heads W are collected. A useful portion line is preliminarily determined which passes pituitaries M as useful portions of the number of fish heads W having different sizes when the fish heads W are rested in a specific posture, and each of fish heads W to be processed is rested in the specific posture, and the rested fish head W is cut in the vicinity of the preliminarily determined useful portion line substantially along the useful portion line to expose an useful portion, and a brain as an untargeted portion which is present in a cut surface F is removed to expose the pituitary M, and the exposed pituitary M is collected.

    摘要翻译: 从同一种鱼类的大量鱼头W和大致相同的形状,收集作为鱼头W中有用部分的垂体M。 预先确定有用的部分线,当鱼头W以特定姿势放置时,将垂线M作为具有不同尺寸的鱼头W的有用部分,并将待处理的每个鱼头W搁置在特定的 基本上沿着有用部分线在预先确定的有用部分线附近切割休息的鱼头W,以露出有用部分,并且将存在于切割面F中的作为非目标部分的脑移除到 暴露垂体M,并收集暴露的垂体M。

    Digital Data Reproducing Apparatus and Recording Medium
    10.
    发明申请
    Digital Data Reproducing Apparatus and Recording Medium 有权
    数字数据再现装置和记录介质

    公开(公告)号:US20090254727A1

    公开(公告)日:2009-10-08

    申请号:US12402394

    申请日:2009-03-11

    IPC分类号: G06F12/02 G06F12/00

    摘要: A digital data reproducing apparatus comprising: a reading unit configured to read digital data stored in a recording medium at a speed higher than a reproduction speed to store the digital data into a first memory; an encoding unit configured to store encoded data obtained by encoding the digital data read by the reading unit into a second memory; a reproducing unit configured to reproduce the digital data stored in the first memory at the reproduction speed; and a transferring unit configured to transfer the encoded data stored in the second memory into a third memory different from the second memory.

    摘要翻译: 一种数字数据再现装置,包括:读取单元,被配置为以高于再现速度的速度读取存储在记录介质中的数字数据,以将数字数据存储到第一存储器中; 编码单元,被配置为存储通过将由读取单元读取的数字数据进行编码而获得的编码数据到第二存储器中; 再现单元,被配置为以再现速度再现存储在第一存储器中的数字数据; 以及传送单元,被配置为将存储在第二存储器中的编码数据传送到与第二存储器不同的第三存储器。