公开(公告)号：US4614949A

公开(公告)日：1986-09-30

申请号：US661378

申请日：1984-10-16

申请人： Kunio Hakkaku ,  Yoh Matsushita ,  Takahiko Tokumasu ,  Toshio Yamamoto

发明人： Kunio Hakkaku ,  Yoh Matsushita ,  Takahiko Tokumasu ,  Toshio Yamamoto

IPC分类号： B41J2/325 ,  B41J29/02 ,  G01D15/10

CPC分类号： B41J2/325 ,  B41J29/02

摘要： A transfer type thermal printer includes a heat sensitive ink ribbon which is fed along an ink ribbon feeding path, a part of which is defined as a recording section, a thermal printhead and a platen roller, both located at the recording section in pressure contact with the ink ribbon sandwiched therebetween. A paper transporting path is defined in the printer for transporting a sheet of recording paper through the recording section where the recording paper is passed between the printhead and the platen roller in surface contact with the ink ribbon. A main feature of the present printer includes a housing which is generally divided into two: upper housing half and lower housing half, and the upper housing half is pivotted to the lower housing half at one end so that the upper housing half may be pivotted open or closed with respect to the lower housing half with the printhead being mounted in the upper housing half and the platen roller being disposed in the lower housing half.

摘要翻译： 转印式热敏打印机包括：热敏墨带，其沿着色带馈送路径馈送，其一部分被定义为记录部分，热打印头和压纸辊，两者均位于与压力接触的记录部分处 夹在其间的墨带。 纸张传送路径被限定在打印机中，用于通过记录纸传送一张记录纸，其中记录纸在与墨带表面接触的打印头和压纸辊之间通过。 本打印机的主要特征在于一个外壳，一般分为两个：上部壳体半部分和下部壳体半部分，上部壳体半部分在一端枢转到下部壳体半部，使得上部壳体半部可以枢转开放 或相对于下壳体半部封闭，其中打印头安装在上壳体半部中，并且压纸辊设置在下壳体半部中。

公开(公告)号：US5101222A

公开(公告)日：1992-03-31

申请号：US486677

申请日：1990-02-28

申请人： Kunio Hakkaku

发明人： Kunio Hakkaku

IPC分类号： B41J13/00 ,  B41J2/32 ,  B41J3/60

CPC分类号： B41J3/60 ,  B41J2/32 ,  B41J2202/33

摘要： An image recording apparatus in which the thermal recording material has a transparent support which is provided with a plurality of transparent thermal color-developing layers. The transparent thermal color-developing layers are successively heated and developed in their respective colors while the thermal recording material is transported, to recording an image onto the thermal record material. The image recording apparatus contains a setting unit for judging the position at which the image is to be recorded, to set heating timing. Accordingly, it is possible to cause the color-developed positions of the respective transparent color-developing layers on the thermal recording material to be in agreement with each other.

摘要翻译： 一种图像记录装置，其中所述热敏记录材料具有设置有多个透明热显色层的透明支撑体。 在传送热敏记录材料的同时，将透明热显色层以各自的颜色相继加热和显影，以将图像记录到热记录材料上。 图像记录装置包括用于判断要记录图像的位置的设置单元，以设定加热定时。 因此，可以使热敏记录材料上的各透明显色层的显色位置彼此一致。

公开(公告)号：US5095316A

公开(公告)日：1992-03-10

申请号：US549992

申请日：1990-07-09

申请人： Kunio Hakkaku

发明人： Kunio Hakkaku

IPC分类号： B41J2/325 ,  B41M5/34

CPC分类号： B41M5/34

摘要： An image recording method for recording an image on a thermal recording material by developing colors by heating one or more times the thermal recording material having thermal color developing transparent layers in the form of triple layers which respectively develop different hues, the thermal color developing transparent layers in the form of triple layers being formed on one side of a transparent carrier thereof. The image recording method comprising the following steps of: selecting pixels to develop their colors in at least the outermost layer in accordance with the hue to be recorded; causing the outermost layer and an inner layer positioned next to the outermost layer to develop their colors for each of the pixels; subjecting the outermost layer to a fixing process; selecting pixels to develop their colors in at least an intermediate layer which has not developed its color; causing the intermediate layer and the inner layer than the intermediate layer to simultaneously develop their colors; and successively subjecting the intermediate layer to a fixing processes to the innermost layer. Therefore, a color developing layer in the form of a multiplicity of layers formed on either side of the transparent carrier can be simultaneously subjected to the heat treatment and the color deviation can thereby be prevented. Therefore, the working efficiency can be improved and energy required to complete the recording operation can be reduced.

摘要翻译： 一种图像记录方法，用于通过加热一次或多次具有分别形成不同色调的三层形式的具有热色显影透明层的热敏记录材料，通过显影颜色将图像记录在热敏记录材料上，热显色透明层 在其透明载体的一侧上形成三层的形式。 该图像记录方法包括以下步骤：根据要记录的色调，在至少最外层中选择像素以显现其颜色; 使得最外层和位于最外层旁边的内层形成每个像素的颜色; 对最外层进行定影处理; 选择像素以至少在未形成其颜色的中间层中显色; 导致中间层和内层比中间层同时发展它们的颜色; 并将中间层依次进行定影处理至最内层。 因此，形成在透明载体的任一侧上的多层形式的彩色显影层可以同时进行热处理，从而可以防止颜色偏差。 因此，可以提高工作效率，并且可以减少完成记录操作所需的能量。

公开(公告)号：US06513902B1

公开(公告)日：2003-02-04

申请号：US09243439

申请日：1999-02-03

申请人： Toshiaki Amano ,  Tatsuo Sugawara ,  Kunio Hakkaku

发明人： Toshiaki Amano ,  Tatsuo Sugawara ,  Kunio Hakkaku

IPC分类号： B41J2165

CPC分类号： B41J2/16579

摘要： There is disclosed an apparatus for restoring an ink jet recording head which can securely recover the ink jet recording head from the ink non-ejection condition caused by foreign particles or bubbles adhering inside the ink passage of an ejecting nozzle and which can prevent unnecessary bubbles from generating in the ink jet recording head. In the restoring operation, in which foreign particles are discharged together with ink from the ejecting nozzle by pressurizing the ink in an ink tank, an inner pressure of an ink supply passage is adjusted to reach a set pressure value.

摘要翻译： 公开了一种用于恢复喷墨记录头的装置，其能够从喷墨喷嘴的墨通道内附着的异物或气泡引起的不喷油状态可靠地恢复喷墨记录头，并且能够防止不必要的气泡 在喷墨记录头中产生。 在通过对油墨罐中的油墨进行加压而使喷射喷嘴中的异物与油墨一起排出的恢复操作中，调节供墨通道的内部压力以达到设定压力值。

公开(公告)号：US5204737A

公开(公告)日：1993-04-20

申请号：US836846

申请日：1992-02-19

申请人： Kunio Hakkaku ,  Susumu Tomoda

发明人： Kunio Hakkaku ,  Susumu Tomoda

IPC分类号： H04N1/04 ,  H04N1/46 ,  H04N1/48

CPC分类号： H04N1/484 ,  H04N1/46

摘要： A color information reading apparatus wherein the apparatus basically comprises an original information reading unit provided with a photoelectric converter element, for scanning an original once with each of first and second light of different colors so as to convert light reflected from the original into electric signals, thereby outputting the converted respective signals in line sequence, an amplifier for amplifying each output from the photoelectric converter element, a bi-level digitizing circuit for representing the output of the amplifier in binary form, a plurality of line memories for storing therein data output from the bi-level digitizing circuit, a threshold level shifting device for changing the threshold level to another for each pixel, a color discriminating circuit for discriminating among colors base on data representing in binary form the signal obtained by scanning the original with the first light and data representing in binary form the signal obtained by scanning the original with the second light, and a color processing circuit for converting the output from the color discriminating circuit into either a white signal or a black signal so as to output the converted signal therefrom when the output of the color discriminating circuit differs from the output of the color discriminating circuit prior to one pixel.

摘要翻译： 一种彩色信息读取装置，其中所述装置基本上包括具有光电转换元件的原始信息读取单元，用于以不同颜色的第一和第二光中的每一个扫描原件一次，以将从原件反射的光转换为电信号， 从而按行顺序输出转换的各个信号，放大器，用于放大来自光电转换元件的每个输出;二进制数字化电路，用于表示二进制形式的放大器的输出;多个行存储器，用于存储从 双电平数字化电路，用于将每个像素的阈值电平改变为另一个的阈值电平移位装置，用于基于二进制形式表示通过用原始数据扫描获得的信号与第一光进行鉴别的色彩来鉴别色彩; 以二进制形式表示通过扫描获得的信号的数据 具有第二光的原稿，以及用于将颜色判别电路的输出转换成白色信号或黑色信号的颜色处理电路，以便当颜色鉴别电路的输出与输出不同时输出转换的信号 在一个像素之前的颜色识别电路。

公开(公告)号：US5161038A

公开(公告)日：1992-11-03

申请号：US755478

申请日：1991-09-05

申请人： Kunio Hakkaku ,  Susumu Tomoda ,  Satosi Morita ,  Akira Masuda ,  Sinji Odagiri

发明人： Kunio Hakkaku ,  Susumu Tomoda ,  Satosi Morita ,  Akira Masuda ,  Sinji Odagiri

IPC分类号： H04N1/00 ,  H04N1/04

CPC分类号： H04N1/00567 ,  H04N1/00525 ,  H04N1/04

摘要： An information reading and recording apparatus typically for use as a copying machine, a printer, or the like includes a reading unit for photoelectrically reading information from a document while the document is being horizontally fed in a first direction, and a recording unit for recording the information read by the reading unit on a recording medium while the recording medium is being fed in a second direction. The reading unit and the recording unit are disposed in upper and lower positions, respectively, and positioned relatively to each other such that the first and second directions extend across each other. The information reading and recording apparatus has a lower cover and an upper cover openably and closably supported on the lower cover, the recording unit being housed in the lower cover and the reading unit being housed in the upper cover.

摘要翻译： 通常用作复印机，打印机等的信息读取和记录装置包括：读取单元，用于在原稿沿第一方向水平馈送的同时从文档光电读取信息;以及记录单元，用于记录 在记录介质沿第二方向进给的同时由读取单元在记录介质上读取的信息。 读取单元和记录单元分别设置在上部和下部位置，并且相对于彼此定位成使得第一和第二方向彼此延伸。 信息读取和记录装置具有可开启和关闭地支撑在下盖上的下盖和上盖，记录单元容纳在下盖中，读取单元容纳在上盖中。

公开(公告)号：US4559565A

公开(公告)日：1985-12-17

申请号：US557374

申请日：1983-12-01

申请人： Shigeru Katsuragi ,  Kunio Hakkaku ,  Mutsuo Ogawa

发明人： Shigeru Katsuragi ,  Kunio Hakkaku ,  Mutsuo Ogawa

IPC分类号： B41M5/26 ,  B41J2/365 ,  G06K15/10 ,  H04N1/032 ,  H04N1/23 ,  H04N1/40 ,  B41J3/20

CPC分类号： H04N1/4005 ,  H04N1/40031

摘要： A thermosensitive recording system for use in the reception apparatus of a facsimile apparatus or the like, which is capable of reducing the generation of heat in a heat-emitting recording head when the temperature of the recording head is elevated beyond a predetermined temperature, by skipping a predetermined number of scanning lines during the recording operation, whereby excessive temperature elevation is prevented and continuous thermosensitive recording operation is made possible.

摘要翻译： 一种用于传真装置等的接收装置中的热敏记录系统，当记录头的温度升高超过预定温度时，能够通过跳过来减少发热记录头中的热量的产生 在记录操作期间预定数量的扫描线，从而防止过高的温度升高，并且使连续的热敏记录操作成为可能。

公开(公告)号：US20120281048A1

公开(公告)日：2012-11-08

申请号：US13521054

申请日：2010-01-20

申请人： Kunio Hakkaku

发明人： Kunio Hakkaku

IPC分类号： B41J2/01

CPC分类号： B41J11/002

摘要： To provide a pattern forming apparatus whose operation is restrained in minimum and whose space saving and energy saving can be attained. The printer 10 is provided with an ink jet head 11 for ejecting ink to a medium 20 to perform pattern formation, a UV lamp 15 for irradiating ultraviolet light for modifying surface to the medium 20, and an integral support part 13 which supports both of the ink jet head 11 and the UV lamp 15.

摘要翻译： 为了提供一种最小限度地进行操作的图案形成装置，能够实现节省空间的节能。 打印机10设置有用于将墨喷射到介质20以执行图案形成的喷墨头11，用于将用于将表面改变为介质20的紫外线照射的UV灯15和一体支撑部13， 喷墨头11和UV灯15。

公开(公告)号：US06270188B1

公开(公告)日：2001-08-07

申请号：US09239320

申请日：1999-01-29

申请人： Katsuyoshi Tandou ,  Kunio Hakkaku

发明人： Katsuyoshi Tandou ,  Kunio Hakkaku

IPC分类号： B41J221

CPC分类号： B41J2/2128

摘要： A control method of an ink jet printer having an ink jet head which ejects an ink droplet to record a dot on a recording sheet. When plural colors of ink are overlapped to record a dot, each color ink ejection time length is set shorter as compared with when a single-color dot is recorded. Ink amount in the dot in which the plural colors are overlapped is reduced, and ink blur on the recording sheet is prevented from occurring, so that recorded image quality can be enhanced. Preferably, ejection time width of one dot of ink ejected from the ink jet head is divided into plural pitches, each pitch is associated with an address of a timing data memory, and timing data is prepared by storing data indicating plural ejection time lengths of the ink jet head in the address corresponding to an ejection timing. Selection information for selecting any one of the ejection time lengths is included in record data for each dot, the ejection timing for each dot is determined from the timing data based on the ejection time length selected by the selection information of the record data, and each dot ink ejection time length is controlled.

摘要翻译： 一种具有喷墨头的喷墨打印机的控制方法，其喷射墨滴以在记录纸上记录点。 当多个颜色的墨水重叠以记录点时，与记录单色点相比，每个颜色墨水喷射时间长度被设定得较短。 多个颜色重叠的点中的墨水量减少，并且防止了记录纸上的墨水模糊，从而可以提高记录的图像质量。 优选地，从喷墨头喷射的一个墨点的喷射时间宽度被分成多个间距，每个音调与定时数据存储器的地址相关联，并且通过存储指示多个喷射时间长度的数据来准备定时数据 喷墨头在与喷射定时对应的地址中。 用于选择任一个喷射时间长度的选择信息被包括在每个点的记录数据中，根据由记录数据的选择信息选择的喷射时间长度从定时数据确定每个点的喷射定时， 点墨喷出时间长度被控制。

公开(公告)号：US06260457B1

公开(公告)日：2001-07-17

申请号：US09145306

申请日：1998-09-02

申请人： Kunio Hakkaku

发明人： Kunio Hakkaku

IPC分类号： B26D700

CPC分类号： B26D7/025 ,  B41J11/005 ,  B41J11/663 ,  B41J11/666 ,  B41J11/70 ,  Y10T83/222 ,  Y10T83/7507 ,  Y10T83/8822

摘要： A cutter device for use in a printer in which a broad continuous printing sheet is printed and thereafter the printed portion of the sheet is cut along a width direction to be dropped downward to a tray. The cutter devise includes a cutter which reciprocating to cut the printed sheet in the width direction; and holding member for holding the sheet to prevent the sheet from dropping on a cutting start side of the cutter. The sheet is released from the holding member substantially in synchronism with the completion of the cutting by the cutter. Preferably, the sheet is fed a reverse in rewinding direction before the cutter finishes cutting to return to its original position, so that the cut end of a non-printed sheet is prevented from interfering with the returning cutter. The compactness of the cutter device is achieved and the sheet charging operations are facilitated.

摘要翻译： 一种在打印机中使用的切割装置，其中打印出宽的连续印刷纸，之后将片材的打印部分沿着宽度方向切割成向下落到托盘。 切割装置包括：沿宽度方向往复移动打印片材的切割器; 以及用于保持片材的保持构件，以防止片材在切割器的切割开始侧落下。 基本上与切割器的切割完成同步地将片材从保持构件释放。 优选地，在切割器完成切割以返回到其原始位置之前，片材在倒带方向上被反向馈送，使得防止未打印片材的切割端与返回刀具干涉。 实现了切割装置的紧凑性，便于纸张充电操作。