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    • 2. 发明专利
    • Optical character reading system
    • 光学字符读取系统
    • JPS59177684A
    • 1984-10-08
    • JP5328683
    • 1983-03-28
    • Koji Miyake
    • MIYAKE KOUJIKURITA MASANORITSURUOKA SHINJIYOKOI SHIGEKI
    • G06K9/46G06K9/00G06K9/20G06K9/36G06K9/48G06K9/62
    • PURPOSE: To improve the recognition rate in a short discrimination time even for mixed characters by using a weighting direction exponential histogram and a difference degree calculating method such as an artificial Maharanobis' distance/ artificial Bayes discriminating equation or the like to recognize characters.
      CONSTITUTION: A quantizing device 12 converts a multilevel pattern to a binary pattern and applies it to a CPU13. This pattern is stored temporarily from the CPU13 into a memory 14, and recognition processing such as character feature extraction, difference degree calculation, or the like are performed, and recognition results are outputted to an output device 15. A filter having a coefficient of weight is used for the character pattern to obtain a feature vector (weighting direction exponential histogram). Distances between preliminarily generated and stored standard patterns of respective character types and a character to be recognized are calculated. In an equation obtaining the Maharanobis' distance, inherent values of respective axes are used up to the K axis but inherent values are kept constant with respect to the (K+1) axis and following axes to calculate a degree of difference.
      COPYRIGHT: (C)1984,JPO&Japio
    • 目的:通过使用加权方向指数直方图和诸如人造Maharanobis距离/人造贝叶斯识别方程等的差分度计算方法来识别字符,即使对于混合字符也可以在短的辨别时间内提高识别率。 构成:量化装置12将多级图案转换为二进制图案并将其应用于CPU13。 该模式从CPU13临时存储到存储器14中,并进行诸如字符特征提取,差分计算等的识别处理,并将识别结果输出到输出装置15.具有权重系数的滤波器 用于字符图案以获得特征向量(加权方向指数直方图)。 计算各个字符类型的预先生成和存储的标准模式之间的距离和要识别的字符。 在获得Maharanobis距离的方程中,使用各轴的固有值直到K轴,但是固有值相对于(K + 1)轴和跟随轴保持恒定,以计算差异程度。
    • 3. 发明专利
    • Method for making up for learning character sample of character recognition system
    • 用于获取字符识别系统的学习字符样本的方法
    • JP2008077621A
    • 2008-04-03
    • JP2006286951
    • 2006-09-23
    • Koji Miyake康二 三宅
    • MIYAKE KOJI
    • G06K9/68
    • PROBLEM TO BE SOLVED: To provide a method for automatically forming a character group having no unreadable characters for each character quality which is highly deformed in various manners as compared with an original character sample group when the learning character sample group is not enough for learning in character recognition by statistic pattern recognition.
      SOLUTION: Based on a main component analysis result of characteristic vectors including coordinates of characteristic points of the centerlines of collected handwritten characters or the contour lines of print characters of other kinds of fonts, a range that a person can recognize a character of a type or a range permitted as the character type is determined by visual observation or according to a mathematical condition to determine a readable range or allowable range represented by a sectional super-ellipse, and sufficient characters having various deformation degrees and qualities are automatically generated using a psychological distance showing the distance from the center of the sectional super-ellipse, and added to the learning character sample group collected first.
      COPYRIGHT: (C)2008,JPO&INPIT
    • 要解决的问题:提供一种方法,用于当学习字符样本组不够时,与原始字符样本组相比,自动形成与原始字符样本组相比高度变形的每个字符质量不具有不可读字符的字符组的方法 通过统计模式识别来学习字符识别。 解决方案:基于包括所收集的手写字符的中心线的特征点的坐标或其他种类的字体的打印字符的轮廓线的特征向量的主要成分分析结果,人可以识别的字符的范围 作为字符类型允许的类型或范围通过目视观察或根据数学条件确定以确定由截面超椭圆表示的可读范围或可允许范围,并且使用以下方式自动生成具有各种变形度和质量的足够的字符 心理距离表示距离超椭圆的中心的距离,并且被添加到首先收集的学习角色样本组中。 版权所有(C)2008,JPO&INPIT
    • 4. 发明专利
    • Thinning method of binary image
    • 二进制图像的薄化方法
    • JP2006268804A
    • 2006-10-05
    • JP2005118896
    • 2005-03-19
    • Koji Miyake康二 三宅
    • MIYAKE KOJI
    • G06T5/30H04N1/409
    • PROBLEM TO BE SOLVED: To develop a thinning method for eliminating or minimizing distortion of a center line at an intersection, a three-branch point, a complicated branch point, or the vicinity of an acute angle part, which is caused in thinning of a digital binary image (particularly, linear pattern). SOLUTION: A center line with distance value (skeleton) of a background area containing a lot of information necessary for accurate thinning is preliminarily determined. Using information in which this centerline is extended to a pattern area, pixels in the vicinity of an angle (recessed part) which are lacked in a profile pixel deleting process in Hilditch thinning method are added and deleted, so that a profile shape in the profile pixel deleting process for thinning can be accurately propagated. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:为了开发用于消除或最小化在交叉点处的中心线,三分支点,复杂分支点或锐角部分附近的中心线的变形的稀疏方法,其在 削减数字二进制图像(特别是线性图案)。 预先确定具有包含精确稀化所需的大量信息的背景区域的距离值(骨架)的中心线。 使用将该中心线延伸到图案区域的信息,添加并删除Hilditch稀疏方法中的轮廓像素删除处理中缺少的角度(凹陷部分)附近的像素,使得轮廓中的轮廓形状 可以精确地传播用于稀疏的像素删除处理。 版权所有(C)2007,JPO&INPIT
    • 7. 发明授权
    • High reliability heater for flying height control
    • 高可靠性加热器,用于飞行高度控制
    • US07649714B2
    • 2010-01-19
    • US11201569
    • 2005-08-10
    • Atsushi KatoMasayuki KuritaKoji MiyakeToshiya ShiramatsuHideaki Tanaka
    • Atsushi KatoMasayuki KuritaKoji MiyakeToshiya ShiramatsuHideaki Tanaka
    • G11B5/60
    • G11B5/6005G11B5/3106G11B5/3133G11B5/314G11B5/40G11B5/6064G11B5/607
    • Embodiments of the invention improve the power consumption and response speed of a heater for the gap flying height (hg) adjustment, to minimize an influence that the heater has on a life of a read element, and to provide a heater having resistance lines reduced in breaking and ensuring higher reliability. In one embodiment, a read/write element is formed near an air bearing surface (ABS) on a slider, and the circumference of the read/write element is filled with alumina. The read/write element includes an upper magnetic pole piece, a lower magnetic pole piece, a coil, and a resist filling around the coil, and a read element (MR) for performing reading, and an upper shield and lower shield for protecting the read element from an external magnetic field. A heater for adjusting the flying height is provided between the slider and the read/write element but near the read/write element. A temperature gradient relaxing material having a thermal conductivity higher than that of the heater and that of a material (alumina) filling around the heater is formed near the heater.
    • 本发明的实施例提高了用于间隙飞行高度(hg)调节的加热器的功率消耗和响应速度,以最小化加热器对读取元件的寿命的影响,并且提供具有减小的电阻线的加热器 打破并确保更高的可靠性。 在一个实施例中,在滑块上的空气轴承表面(ABS)附近形成读/写元件,并且读/写元件的圆周上填充有氧化铝。 读/写元件包括上磁极片,下磁极片,线圈和围绕线圈填充的抗蚀剂,以及用于执行读取的读取元件(MR),以及用于保护 从外部磁场读取元件。 用于调节飞行高度的加热器设置在滑块和读/写元件之间但靠近读/写元件。 在加热器附近形成导热率高于加热器的热导率的温度梯度松弛材料和填充在加热器周围的材料(氧化铝)的温度梯度松弛材料。
    • 8. 发明申请
    • Water-Absorbent Resin Composition, Method of Manufacturing the Same, and Absorbent Article
    • 吸水性树脂组合物,其制造方法和吸收性物品
    • US20090234314A1
    • 2009-09-17
    • US12083238
    • 2006-12-19
    • Masatoshi NakamuraKoji MiyakeTaku IwamuraYusuke Watanabe
    • Masatoshi NakamuraKoji MiyakeTaku IwamuraYusuke Watanabe
    • A61F13/15C08L67/00
    • C08L101/14C08L33/02C08L2312/00
    • In one embodiment of the present invention, a water-absorbent resin composition is provided which shows only small reduction in liquid permeability and limited coloring over time or in relation to another factor. The water-absorbent resin composition (particulate absorbent agent) of the present invention contains: a polycarboxylate-based water-absorbent resin as a primary component, the resin having a crosslinked structure formed by polymerization of an acid group-containing unsaturated monomer; and multivalent metal cations (preferably, on surfaces of particles (i.e., the water-absorbent resin composition)) wherein: the multivalent metal cations other than Fe cations account for 0.001 to 1 mass % of the water-absorbent resin; and the ratio of the Fe cations to the multivalent metal cations other than the Fe cations is less than or equal to 5.00 mass %.
    • 在本发明的一个实施方案中,提供一种吸水性树脂组合物,其显示出随着时间或与另一个因素相关的液体渗透性和有限着色的微小的降低。 本发明的吸水性树脂组合物(颗粒状吸收剂)含有:作为主要成分的聚羧酸酯系吸水性树脂,具有通过含酸基的不饱和单体的聚合形成的交联结构的树脂; 和多价金属阳离子(优选在颗粒表面(即吸水性树脂组合物)),其中:Fe阳离子以外的多价金属阳离子占吸水性树脂的0.001〜1质量% Fe阳离子与Fe阳离子以外的多价金属阳离子的比例小于或等于5.00质量%。
    • 9. 发明授权
    • Water-absorbent resin powder and its production process and use
    • 吸水树脂粉及其生产工艺及用途
    • US06562879B1
    • 2003-05-13
    • US09502823
    • 2000-02-11
    • Takumi HatsudaHiroyuki IkeuchiKoji MiyakeYoshio IrieKunihiko Ishizaki
    • Takumi HatsudaHiroyuki IkeuchiKoji MiyakeYoshio IrieKunihiko Ishizaki
    • C08J916
    • C08J3/12C08J3/122C08J2300/14
    • The present invention provides a water-absorbent resin powder and its production process and use, wherein the water-absorbent resin powder has high liquid permeability and high water absorbency. The production process for a water-absorbent resin powder, according to the present invention, comprises the step of obtaining water-absorbent crosslinked polymer particles by an aqueous solution polymerization step, and grinding the resultant crosslinked polymer particles until the bulk density thereof increases to not lower than 0.72 (g/ml). The water-absorbent resin powder is characterized by being arbitrarily pulverized and having a bulk density of not lower than 0.74 (g/ml) and a water absorption capacity of not lower than 20 (g/g) for 0.9 weight % physiological saline under a load of 0.7 psi (4.83 kPa). In addition, the absorbent structure comprises the above water-absorbent resin powder and a fibrous material. The absorbent article comprises an absorbent layer including the above absorbent structure.
    • 本发明提供吸水性树脂粉末及其制造方法和用途,其中吸水性树脂粉末具有高透液性和高吸水性。 根据本发明的吸水性树脂粉末的制造方法包括通过水溶液聚合步骤获得吸水性交联聚合物颗粒的步骤,并研磨所得交联聚合物颗粒,直到其堆积密度增加至不 低于0.72(g / ml)。 吸水性树脂粉末的特征在于任意粉碎,堆积密度不低于0.74(g / ml),对于0.9重量%生理盐水的吸水能力不低于20(g / g) 负载0.7 psi(4.83 kPa)。 此外,吸收性结构体包含上述吸水性树脂粉末和纤维材料。 吸收性物品包括包含上述吸收结构的吸收层。
    • 10. 发明授权
    • Method of forming silicon-contained crystal thin film
    • 形成含硅晶体薄膜的方法
    • US06468884B2
    • 2002-10-22
    • US09765728
    • 2001-01-19
    • Koji MiyakeKiyoshi Ogata
    • Koji MiyakeKiyoshi Ogata
    • H01L2136
    • H01L21/76254C30B19/00C30B19/12C30B29/06C30B29/60C30B31/22H01L21/26506
    • A method of forming a silicon-contained crystal thin film can efficiently form the crystal thin film of a relatively large thickness. In the method, hydrogen ions are implanted into a silicon-contained crystal substrate. Voids are formed by immersing the ion-implanted crystal substrate in a melted metal liquid containing, e.g., silicon and indium for heating the substrate. While pressing an ion-injected surface of the substrate, the substrate is heated by the melted metal liquid to form the voids. By cooling the liquid, the silicon in the supersaturated liquid is deposited on the surface of the substrate so that the silicon-contained crystal film is formed on the surface of the substrate. The substrate is divided in the void-formed position. Thereby, a thin film including the silicon-contained crystal film layered on a portion of the substrate is obtained. The silicon-contained crystal thin film thus obtained can be adhered to a support substrate, if necessary.
    • 形成含硅晶体薄膜的方法可以有效地形成厚度较大的晶体薄膜。 在该方法中,将氢离子注入到含硅晶体基板中。 通过将离子注入的晶体衬底浸入含有例如硅和铟的熔融金属液体中以加热衬底而形成空隙。 在按压衬底的离子注入表面的同时,通过熔化的金属液体加热衬底以形成空隙。 通过冷却液体,将过饱和液体中的硅沉积在基板的表面上,使得在基板的表面上形成含硅晶体膜。 基板被分成空隙形成位置。 由此,获得了包含层叠在基板的一部分上的含硅晶体膜的薄膜。 如果需要,由此获得的含硅晶体薄膜可以粘附到支撑基板上。