公开(公告)号：US4290288A

公开(公告)日：1981-09-22

申请号：US43837

申请日：1979-05-30

申请人： Mitsushige Kawakubo ,  Yoshihiro Sakai ,  Akira Ohno

发明人： Mitsushige Kawakubo ,  Yoshihiro Sakai ,  Akira Ohno

IPC分类号： B21B1/38 ,  B21B37/00 ,  B21B37/22 ,  B21B37/24 ,  B21H7/00 ,  B21B37/14 ,  B21B1/20

CPC分类号： B21H7/007 ,  B60G2206/428 ,  B60G2206/8109

摘要： A device for narrowing the breadth of a sheet spring material in an apparatus for manufacturing a taper leaf spring by which the sheet spring is previously subjected to breadth narrowing operation with edge rollers before taper rolling.A shape for narrowing the breadth of a sheet spring material is calculated so that a product after rolling may be within the tolerance. Then, a shape of template thus obtained is detected by a pair of detecting rollers to regulate the interval between the work rollers automatically before taper rolling.

摘要翻译： 一种用于在用于制造锥形板簧的装置中使扁平弹簧材料的宽度变窄的装置，在锥形轧制之前，板簧预先在边缘辊中经受宽度变窄的操作。 计算用于使板簧材料的宽度变窄的形状，使得轧制后的产品可以在公差内。 然后，通过一对检测辊检测由此获得的模板的形状，以在锥形轧制之前自动调节加工辊之间的间隔。

公开(公告)号：US4285227A

公开(公告)日：1981-08-25

申请号：US43838

申请日：1979-05-30

申请人： Yoshihiro Sakai ,  Jun Takahashi ,  Toshiaki Satoh ,  Akira Ohno

发明人： Yoshihiro Sakai ,  Jun Takahashi ,  Toshiaki Satoh ,  Akira Ohno

IPC分类号： B21B1/22 ,  B21H7/00 ,  B21B27/00 ,  B21H8/02

CPC分类号： B21B1/224 ,  B21H7/007

摘要： In an apparatus for manufacturing a taper leaf spring, by which after performing rolling on the edges of a sheet spring material in the direction of its breadth, rolling for tapering the sheet in the direction of its thickness is carried out, an edge roll assembly is employed for the sake of rolling in the breadth direction. In the edge roll assembly, constraining flanges for regulating the sheet thickness are provided on both ends of the main body of the edge roll so that expansion of both sides of a sheet spring material in the sheet thickness direction due to the effect of rolling in the sheet breadth direction is suppressed by the flanges and the thickness of a sheet spring material is kept uniform as a whole prior to performing rolling in the sheet thickness direction.

摘要翻译： 在用于制造锥形板簧的装置中，通过在锥形板材的宽度方向上在片材弹簧材料的边缘上进行轧制之后，进行在厚度方向上逐渐变细的轧制，边缘辊组件 为广泛的方向滚动而被雇用。 在边缘辊组件中，用于调节片材厚度的约束凸缘设置在边缘辊主体的两端上，使得板簧材料的两侧在板厚度方向上由于在 通过凸缘抑制板宽度方向，并且在板厚度方向上进行轧制之前，板簧材料的整体厚度保持均匀。

公开(公告)号：US4215558A

公开(公告)日：1980-08-05

申请号：US95

申请日：1979-01-02

申请人： Heijiro Shiguma ,  Jun Takahashi ,  Yoshihiro Sakai ,  Akira Ohno

发明人： Heijiro Shiguma ,  Jun Takahashi ,  Yoshihiro Sakai ,  Akira Ohno

IPC分类号： B21B1/38 ,  B21B37/22 ,  B21B37/24 ,  B21H7/00 ,  B21B37/00

CPC分类号： B21H7/007 ,  B60G2206/428 ,  B60G2206/8109

摘要： A process of manufacturing a taper leaf spring by which rollers for measuring the length and the thickness are respectively disposed on the take-out side of a material plate for a taper leaf spring relative to a pair of rolling rollers, and also rollers for measuring the breadth are disposed on the same take-out side; rolling for regulating the breadth is beforehand performed by a pair of edge rollers on the take-in side of the material plate relative to the pair of rolling rollers; the distance of the interval between both rolling rollers is adjusted by comparing signals coming from the rollers for measuring the length and the thickness with the standard signals based on the predetermined specifications of the length and the thickness; the regulation of the breadth by means of the pair of edge rollers is controlled by comparing the signal from the breadth measuring rollers with the standard signal based on the predetermined specification; so that the material plate is rolled to a taper as desired.

摘要翻译： 制造锥形板簧的方法，用于测量长度和厚度的辊分别设置在用于锥形板簧的材料板的取出侧，相对于一对轧辊，以及用于测量 宽度被放置在相同的外包面上; 预先通过相对于一对轧辊在材料板的导入侧的一对边缘辊进行用于调节宽度的滚动; 基于长度和厚度的预定规格，通过将来自用于测量长度和厚度的辊的信号与标准信号进行比较来调节两个滚动辊之间的间隔距离; 通过一对边缘辊的宽度调节通过将来自宽度测量辊的信号与基于预定规格的标准信号进行比较来控制; 使得材料板根据需要轧制成锥形。

公开(公告)号：US07517105B2

公开(公告)日：2009-04-14

申请号：US11649911

申请日：2007-01-05

申请人： Yoshihiro Sakai

发明人： Yoshihiro Sakai

IPC分类号： G09F13/04

CPC分类号： G02F1/133603 ,  G02F1/133605 ,  G02F1/133611

摘要： LEDs (7) are arranged on at least opposite two corners of a bottom surface of a box body (11) of a tray shape whose bottom surface is quadrilateral, whose upper side is open, on an inner surface of which a light reflection member (11b) is provided, and whose side walls (11c) are inclined outward, so as to irradiate inside of the box body, wherein a plurality of LEDs (71) are arranged so that a region irradiated by each of the LEDs (71) rotates sequentially in a specific direction (same direction). As a result, there can be obtained a surface light source having high brightness and uniformity in an arbitrary size whether the light source is small or large while using semiconductor light emitting devices (LEDs), and an electrically illuminated signboard using the surface light source, which is thin and capable of uniform display and which operates with low electricity consumption.

摘要翻译： LED（7）布置在底表面为四边形的托盘形状的盒体（11）的底表面的至少相对的两个角上，该托盘形状的上表面是敞开的，其内表面上具有光反射构件 11b），并且其侧壁（11c）向外倾斜，以便照射箱体内部，其中多个LED（71）被布置成使得由每个LED（71）照射的区域旋转 顺序地沿特定方向（相同方向）。 结果，可以获得在使用半导体发光器件（LED）的情况下，光源是小还是大的任意尺寸的高亮度和均匀性的表面光源，以及使用该表面光源的电照明招牌， 其薄且能够均匀显示，并且以低的电力消耗运行。

公开(公告)号：US07133630B2

公开(公告)日：2006-11-07

申请号：US10901238

申请日：2004-07-29

申请人： Yoshihiro Sakai

发明人： Yoshihiro Sakai

IPC分类号： G03G15/01 ,  G03G15/00 ,  B41J2/385 ,  G01D15/06

CPC分类号： G03G15/0131 ,  G03G2215/00139 ,  G03G2215/0119 ,  G03G2215/0158

摘要： A belt device includes a belt as an endless belt that has a scale with a large number of scale marks formed along the whole circumference of the belt. A sensor reads the scale to obtain scale information. A control device provides control to correct a belt speed, based on scale information read. A scale-mark degradation determining unit determines whether the scale mark is degraded. A belt drive controller continuously provides control to correct the belt speed for a degraded portion until the scale-mark degradation determining unit determines that there is no degradation.

摘要翻译： 皮带装置包括作为环带的皮带，该皮带具有沿皮带的整个圆周形成的大量标尺的刻度。 传感器读取比例尺以获得比例信息。 控制装置根据读取的比例信息提供对皮带速度进行校正的控制。 标尺劣化确定单元确定缩放标记是否劣化。 皮带驱动控制器连续地提供对劣化部分的皮带速度进行校正的控制，直到刻度标记劣化确定单元确定没有劣化。

公开(公告)号：US07102797B2

公开(公告)日：2006-09-05

申请号：US10150932

申请日：2002-05-21

申请人： Yoshihiro Sakai

发明人： Yoshihiro Sakai

IPC分类号： H04N1/00 ,  H04N1/40 ,  H04N1/04 ,  G06K9/40

CPC分类号： H04N1/1008 ,  H04N1/1013 ,  H04N1/193 ,  H04N2201/044 ,  H04N2201/04755

摘要： In an image reading device having a sheet-through mechanism, a controller controls a stepping motor to decelerate an image reading system when the image reading system is moved to a reference white plate reading position, and controls a stepping motor drive electric current to decrease when the image reading system reads a reference white plate. When the image reading system finishes reading the reference white plate, the controller controls the stepping motor drive electric current to increase so as to rapidly decelerate the image reading system. The controller further controls the stepping motor such that a moving speed of the image reading system to an original document reading position is lower than a moving speed of the image reading system to the reference white plate reading position.

公开(公告)号：US6063472A

公开(公告)日：2000-05-16

申请号：US11994

申请日：1998-03-09

申请人： Toshihiro Takaoka ,  Yoshihiro Sakai ,  Tadashi Fujimoto

发明人： Toshihiro Takaoka ,  Yoshihiro Sakai ,  Tadashi Fujimoto

IPC分类号： B32B7/04 ,  B32B37/24 ,  B32B9/00

CPC分类号： B32B37/24 ,  B32B38/0036 ,  B32B7/04 ,  B32B2038/006 ,  B32B2451/00 ,  B32B38/1875 ,  Y10T428/232

摘要： The present invention provides an architectural material obtained by forming a decorative layer containing calcium carbonate as a binder component on the surface of a base material, and laminating a ventilating protective sheet having a peeling strength of 200 to 4000 mN on the surface of the decorative layer without interposing an adhesive layer separately, and a process for producing the architectural material. The architectural material has excellent soiling resistance or abrasion resistance, and is highly practical.

摘要翻译： PCT No.PCT / JP97 / 02384第 371日期1998年3月9日 102（e）1998年3月9日PCT 1997年7月10日PCT公布。 公开号WO98 / 01296 日本1998年1月15日本发明提供一种建筑材料，其通过在基材表面上形成含有碳酸钙作为粘合剂成分的装饰层，并将剥离强度为200〜4000mN的通气保护片层压在 表面，而不是单独地插入粘合剂层，以及制造该建筑材料的方法。 建筑材料具有优异的耐污性或耐磨性，是非常实用的。

公开(公告)号：US5631691A

公开(公告)日：1997-05-20

申请号：US5564

申请日：1993-01-19

申请人： Hideya Furuta ,  Yoshihiro Sakai ,  Kazushige Taguchi ,  Mitsuru Mamizuka

发明人： Hideya Furuta ,  Yoshihiro Sakai ,  Kazushige Taguchi ,  Mitsuru Mamizuka

IPC分类号： B41J2/435 ,  G03G15/01 ,  H04N1/047 ,  H04N1/113 ,  H04N1/193 ,  H04N1/32 ,  H04N1/50 ,  B41J2/385 ,  B41J2/47 ,  G03G13/04

CPC分类号： H04N1/0473 ,  B41J2/435 ,  G03G15/0131 ,  H04N1/32 ,  H04N1/508 ,  G03G2215/0174 ,  H04N1/1135 ,  H04N1/193 ,  H04N2201/0471 ,  H04N2201/04756

摘要： An image forming apparatus has an image scanner, a sensor for determining that the image sensor has scanned the front edge of a document, and a controller using main scanning line synchronizing signals and an output signal of the sensor as reference signals. In response to the reference signals, the controller causes at least a writing unit to start writing each image data of particular color and causes a transfer medium driving circuit to start driving a transfer medium. The apparatus allows image components of different colors to be transferred to the transfer medium one above the other in accurate registration.

摘要翻译： 图像形成装置具有图像扫描器，用于确定图像传感器已经扫描原稿的前边缘的传感器，以及使用主扫描线同步信号和传感器的输出信号作为参考信号的控制器。 响应于参考信号，控制器使至少一个写入单元开始写入特定颜色的每个图像数据，并使转印介质驱动电路开始驱动转印介质。 该装置允许不同颜色的图像分量以准确的配准传输到另一种之上。

公开(公告)号：US5612766A

公开(公告)日：1997-03-18

申请号：US421880

申请日：1995-04-14

申请人： Toru Iida ,  Michihito Ohashi ,  Yoshihiro Sakai ,  Shin-ichi Kuramoto ,  Shunichi Chiba ,  Yasuo Asahina ,  Junko Tomita

发明人： Toru Iida ,  Michihito Ohashi ,  Yoshihiro Sakai ,  Shin-ichi Kuramoto ,  Shunichi Chiba ,  Yasuo Asahina ,  Junko Tomita

IPC分类号： B41J29/26 ,  B41M7/00 ,  G03G21/00

CPC分类号： B41J29/26 ,  B41M7/0009 ,  G03G21/00

摘要： A device for regenerating a sheet-like recoding medium which feeds a printed sheet-like recording medium. A regenerating treatment unit eliminates a image formed on the recording medium. The recording medium is then discriminated and separated based on whether the regenerated recording medium is reusable or not and whether the regenerated recording medium is to be treated again by the regenerating treatment unit, and a storing unit stores the separated reusable recording medium. Further, a control section controls the regenerating treatment unit to treat the regenerated recording medium again when the regenerated recording medium is judged to be treated again by the regenerating treatment unit.

摘要翻译： 一种用于再生片状记录介质的装置，其供给印刷的片状记录介质。 再生处理单元消除在记录介质上形成的图像。 然后基于再生记录介质是否可重复使用来识别和分离记录介质，以及再生处理单元是否再次处理再生记录介质，并且存储单元存储分离的可重复使用记录介质。 此外，当再生处理单元再次判定再生记录介质被再次处理时，控制部分控制再生处理单元再次处理再生记录介质。

公开(公告)号：US5545381A

公开(公告)日：1996-08-13

申请号：US828710

申请日：1992-01-31

申请人： Toru Iida ,  Michihito Ohashi ,  Yoshihiro Sakai ,  Shin-ichi Kuramoto ,  Shunichi Chiba ,  Yasuo Asahina ,  Junko Tomita

发明人： Toru Iida ,  Michihito Ohashi ,  Yoshihiro Sakai ,  Shin-ichi Kuramoto ,  Shunichi Chiba ,  Yasuo Asahina ,  Junko Tomita

IPC分类号： B41J29/26 ,  B41M7/00 ,  G03G21/00 ,  G01J1/10

CPC分类号： B41J29/26 ,  B41M7/0009 ,  G03G21/00

摘要： The present invention discloses a device for regenerating a sheet-like recording medium comprising a means for feeding a printed sheet-like recording medium, a regenerating treatment means having a step for eliminating image formed on said recording medium, a means for discriminating and separating the recording medium whether the treated recording medium is reusable or not and a means for storing the separated reusable recording medium.Further, the present invention discloses, as Examples, regenerating treatment means treating sheet-like recording media printed with following toners or inks with following degrading agent or a color eliminating agent;(i) a toner comprising biodegradable plastics as a constituent ingredient and an enzyme containing liquid as a degrading agent;(ii) a toner comprising photodegradable plastics as a constituent ingredient and an irradiation of a light containing a short wavelength light;(iii) a toner or an ink using a coloring material comprising an electron-donating color-forming organic compound and its developer and a color-eliminating agent; and(iv) a toner or an ink using a coloring material comprising an electron-accepting color-forming organic compound and its developer and a color-eliminating agent.

摘要翻译： 本发明公开了一种用于再生片状记录介质的装置，包括用于馈送印刷的片状记录介质的装置，具有用于消除在所述记录介质上形成的图像的步骤的再生处理装置，用于区分和分离 记录介质是否可重复使用处理的记录介质以及用于存储分离的可重复使用的记录介质的装置。 此外，作为实施例，本发明公开了再生处理装置，其处理用随后的降色剂或除色剂的下列调色剂或油墨印刷的片状记录介质; （i）包含可生物降解塑料作为构成成分的调色剂和含酶液体作为降解剂; （ii）包含可光降解塑料作为组成成分的调色剂和包含短波长光的光的照射; （iii）使用包含给电子成色有机化合物及其显色剂和着色剂的着色材料的调色剂或油墨; 和（iv）使用包含电子接受成色有机化合物及其显影剂和着色剂的着色材料的调色剂或油墨。