公开(公告)号：US4228329A

公开(公告)日：1980-10-14

申请号：US919276

申请日：1978-06-26

Applicant: Fumiyuki Inose ,  Hirohide Endo ,  Akio Komatsu

Inventor： Fumiyuki Inose ,  Hirohide Endo ,  Akio Komatsu

IPC: H01H13/702 ,  H01H13/70 ,  H05K1/00

CPC classification number: H01H13/702 ,  H01H2203/02 ,  H01H2207/012 ,  H01H2229/034

Abstract: A keyboard structure permitting the interconnection of several hundred flexible key structures in a compact area. The structure includes a matrix of key cells disposed on an insulating surface, the row elements being commonly connected by conductive paths on the surface while the column elements are electrically separate. A contact point for each row and each column element extends to the opposite side of the insulating surface. These contact points are so disposed that parallel conductive paths which run only in the vertical direction may be used to provide row-select and column-select indications.

Abstract translation: 一种键盘结构，允许在紧凑的区域内互连数百个灵活的键结构。 该结构包括设置在绝缘表面上的按键单元的矩阵，行元件通过导电路径在表面上共同连接，而柱元件是电气分离的。 每排和每个柱元件的接触点延伸到绝缘表面的相对侧。 这些接触点被设置成使得仅在垂直方向上行进的平行导电路径可用于提供行选择和列选择指示。

公开(公告)号：US4139838A

公开(公告)日：1979-02-13

申请号：US785100

申请日：1977-04-06

Applicant: Fumiyuki Inose ,  Hirohido Endo ,  Akio Komatsu

Inventor： Fumiyuki Inose ,  Hirohido Endo ,  Akio Komatsu

IPC: G09G5/04 ,  A63F13/00 ,  G06T11/00 ,  G09G1/00 ,  G09G1/28 ,  G09G5/02 ,  G09G5/06 ,  G09G5/22 ,  G09G5/40 ,  G06K15/20

CPC classification number: G09G5/222 ,  G09G5/02

Abstract: A color pattern and alphanumeric character generator for use with raster-scanned CRT display devices wherein the color background patterns and the characters are generated in an integrated manner. As a result, the apparatus utilized is considerably simplified and the color pattern display obtainable is more complex and more easily varied than hitherto was possible in an apparatus of this type. The viewing area of the raster-scan CRT is divided into a matrix of character cells. Each character cell is in turn divided into a plurality of color cells, each color cell being a matrix of dot positions on the display area of the CRT. The relationship of the number of color cells in each character cell and the number of dot positions in each color cell is an even integer. A display RAM, addressed by a microprocessor, stores display information therein. The RAM is addressed by the display circuitry during the display cycle. Each address location in the RAM has a plurality of bytes associated therewith which define a particular character cell on the CRT, both as to the color pattern therein and the character therein, if any. This information is used by the color and video network of the raster-scan display to generate the composite character and color pattern signal for each scan line.

Abstract translation: 用于光栅扫描的CRT显示设备的彩色图案和字母数字字符发生器，其中彩色背景图案和字符以集成的方式产生。 结果，使用的装置相当简化，并且可获得的彩色图案显示比迄今为止在这种装置中可能更复杂和更容易地变化。 光栅扫描CRT的观看区域被划分为字符单元的矩阵。 每个字符单元又被分成多个彩色单元，每个单元是CRT的显示区上的点阵列矩阵。 每个字符单元中的颜色单元数与每个颜色单元中的点位数的关系是偶数整数。 由微处理器寻址的显示RAM存储其中的显示信息。 在显示周期中，RAM由显示电路进行寻址。 RAM中的每个地址位置具有与其相关联的多个字节，其定义CRT上的特定字符单元，关于其中的颜色模式及其中的字符（如果有的话）。 该信息由光栅扫描显示器的颜色和视频网络使用，以生成每条扫描线的复合字符和颜色模式信号。

公开(公告)号：US4156928A

公开(公告)日：1979-05-29

申请号：US790077

申请日：1977-04-22

Applicant: Fumiyuki Inose ,  Hirohido Endo ,  Akio Komatsu

Inventor： Fumiyuki Inose ,  Hirohido Endo ,  Akio Komatsu

IPC: A63F9/18 ,  A63F3/02 ,  A63F13/00 ,  A63F13/06 ,  G06F9/24 ,  G09B5/06 ,  G09B7/04 ,  H04N7/18 ,  G06F3/02 ,  A63F9/00

CPC classification number: A63F13/22 ,  A63F13/00 ,  G06F9/24 ,  G09B5/065 ,  G09B7/04 ,  G07F17/3209

Abstract: A television-connected microprocessor system designed for use primarily as a television game or education system. The system is designed to accept source programming from cartridges that are interchangeable. The cartridges utilize either a ROM or a RAM to store the source programming. The source program is stored in the cartridge ROM or RAM in a higher level language, such as BASIC and interpreted for use by the microprocessor. Each ROM cartridge comes with a keyboard entry device as an integral part thereof which is uniquely adapted to the programming in the cartridge and the games or training sequence dictated thereby. By using a RAM cartridge, the user may enter his own source program by way of a general purpose keyboard or a tape recorder. Keyboard overlays are utilized to adapt the general purpose keyboard to the particular game or training sequence dictated by the source program entered into the cartridge RAM by the user.

Abstract translation: 电视连接的微处理器系统主要用作电视游戏或教育系统。 该系统设计用于从可互换的墨盒接受源程序设计。 磁带盒使用ROM或RAM来存储源编程。 源程序以较高级别的语言（如BASIC）存储在盒式ROM或RAM中，并被解释供微处理器使用。 每个ROM盒带有作为其组成部分的键盘输入装置，其独特地适用于盒中的编程以及由此指定的游戏或训练序列。 通过使用RAM盒，用户可以通过通用键盘或磁带录音机输入他自己的源程序。 键盘覆盖用于将通用键盘适应于由用户输入到盒式RAM中的源程序指定的特定游戏或训练序列。

公开(公告)号：US4107662A

公开(公告)日：1978-08-15

申请号：US658390

申请日：1976-02-17

Applicant: Hirohido Endo ,  Fumiyuki Inose ,  Akio Komatsu

Inventor： Hirohido Endo ,  Fumiyuki Inose ,  Akio Komatsu

IPC: G06K15/10 ,  G09G5/26 ,  G09G5/28 ,  G09G5/32 ,  G06K15/20

CPC classification number: G09G5/26

Abstract: Binary patterns that define alphanumeric characters for display are stored in a character pattern memory in a size that is smaller than the pattern that will be needed for display purposes. Each such stored character pattern is expanded to the size of a display character pattern, at a time when that character is to be displayed, on a point by point basis of the stored pattern. The expansion of each point in a stored character pattern is accomplished by a relationship that takes into consideration the points surrounding the point to be expanded.When a character requires a binary pattern that is not readily susceptible of this type of expansion, the full display size pattern must be stored in memory. This display size pattern is broken up into a plurality of smaller stored patterns and stored in memory as a plurality of adjacent smaller patterns. In effect, then, two different character pattern sizes are stored in memory. The display size patterns in memory are identified by indicia such as a flag in the first line of the stored pattern, or by a flag in the memory address codes. When such flag is detected, the display size pattern is read from memory, and displayed without being expanded. When such flag bit is not detected, the pattern is read from memory and expanded, prior to display. Use of the word "display" in this document refers to not only the visual display but also the printer device.

Abstract translation: 定义用于显示的字母数字字符的二进制模式存储在字符模式存储器中，其大小小于显示目的所需的模式。 在存储的图案的逐点的基础上，将每个这样存储的字符图案扩展到显示字符图案的大小，在该字符被显示时。 存储的字符图案中的每个点的扩展通过考虑到要扩展的点周围的点的关系来实现。

公开(公告)号：US4026403A

公开(公告)日：1977-05-31

申请号：US657608

申请日：1976-02-12

Applicant: Fumiyuki Inose ,  Akio Komatsu

Inventor： Fumiyuki Inose ,  Akio Komatsu

IPC: B41B19/00 ,  B41J1/30 ,  B41J25/24 ,  G06K15/10

CPC classification number: B41J1/30 ,  B41J25/24

Abstract: An automatic printer assembly capable of printing a large number of characters from a plurality of replaceable printing members and valuable in printing characters in a foreign language, such as Japanese Kanji, and the like. The printing member support carriage can align with a storage device, such as a carousel holder, to exchange printing members. A character memory storage receives an appropriately coded signal indicating a predetermined amount and location of characters that are to be printed on a predetermined area of a medium. A controller addresses the memory storage to select the appropriate character printing member. The input character information can be appropriately coded to minimize the scan time of the printing members by a sequential selecting of the printing members based on the respective character use of each printing member. The controller controls the position of the paper, the carriage, and the striking of a hammer so that the characters on the printing member are coordinately printed as a first group across the predetermined area of the medium. The controller can then sequentially activate the exchange device to replace the first character member with a second character printing member for rescanning the same predetermined area of the medium to interpolate the printing of a second group of characters. Subsequent printing members can be utilized in a similar fashion until all the stored characters are printed out.

Abstract translation: 一种自动打印机组件，其能够从多个可替换的打印构件打印大量字符并且以诸如日语汉字等的外语打印字符是有价值的。 打印构件支撑托架可以与诸如转盘支架的存储装置对准以交换打印构件。 字符存储器存储器接收指示要打印在介质的预定区域上的字符的预定量和位置的适当编码信号。 控制器寻址存储器以选择适当的字符打印部件。 可以适当地编码输入字符信息，以通过基于每个打印部件的各自的字符使用顺序地选择打印部件来最小化打印部件的扫描时间。 控制器控制纸张的位置，托架和敲击锤，使得打印构件上的字符在介质的预定区域上以第一组协调印刷。 然后，控制器可以顺序地激活交换装置，用第二字符打印部件替换第一字符部件，以重新扫描介质的相同的预定区域，以插入第二组字符的打印。 随后的打印构件可以以类似的方式使用，直到所有存储的字符被打印出来。

公开(公告)号：US08602081B2

公开(公告)日：2013-12-10

申请号：US13275364

申请日：2011-10-18

Applicant: Akio Komatsu ,  Hitoyuki Adachi ,  Yoshiaki Horie ,  Takeshi Fujii

Inventor： Akio Komatsu ,  Hitoyuki Adachi ,  Yoshiaki Horie ,  Takeshi Fujii

IPC: E06B9/13

CPC classification number: E06B9/13 ,  E06B9/581 ,  E06B2009/585

Abstract: To provide a sheet shutter in which an urging member for urging an unwound, sheet toward the left and right outer side is provided so that the sheet is made to smoothly slide in the left and right direction and the wear of the urging member is suppressed. The sheet shutter according to the present invention is configured such that a rail groove is provided in each of left and right support posts, such that an inner rail is accommodated and supported in the rail grooves, such that engagement guides for guiding the lifting and lowering of the sheet formed in the inner rails, and such that, when the urging member is provided in the rail groove, an elastic sheet section for partitioning the inside of the rail groove into front and rear portions is provided at the urging member.

Abstract translation: 为了提供一种薄片挡板，其中设置有用于推动解卷的片材朝向左右外侧的推动构件，使得片材在左右方向上平滑地滑动，并且抑制了推动构件的磨损。 根据本发明的薄板闸门被构造成使得在左和右支撑柱中的每一个中设置有轨槽，使得内轨被容纳并支撑在轨道槽中，使得用于引导升降的接合引导件 并且使得当推动构件设置在轨道槽中时，在推动构件处设置用于将轨道槽的内部分隔成前后部分的弹性片部分。

公开(公告)号：US4163891A

公开(公告)日：1979-08-07

申请号：US906652

申请日：1978-05-16

Applicant: Akio Komatsu ,  Masaharu Inaba

Inventor： Akio Komatsu ,  Masaharu Inaba

IPC: H05H1/32 ,  B23K10/00 ,  H05H1/34 ,  B23K5/00

CPC classification number: B23K10/00 ,  H05H1/341 ,  H05H2001/3421

Abstract: An active gas plasma arc torch and a method of operating the same, said torch including a rod-shaped cathode, a first gas passage formed around said cathode to feed a protecting gas or shielding gas, a second gas passage formed around said first gas passage to feed a plasma gas and a constricted port for discharging the plasma gas, characterized in that at least a part of the shielding gas which flows out from the first gas passage is removed from the inside of the torch at the position short of said constricted port of the torch, whereby the working quality and the working speed are substantially improved while the rod-shaped cathode is satisfactorily protected by the shielding gas.

Abstract translation: 一种活性气体等离子体电弧炬及其操作方法，所述手电筒包括棒状阴极，围绕所述阴极形成以供给保护气体或保护气体的第一气体通道，围绕所述第一气体通道形成的第二气体通道 供给用于排出等离子体气体的等离子气体和收缩口，其特征在于，从所述第一气体通道流出的至少一部分所述保护气体在所述收缩端口的位置处从所述割炬内部移除 的焊枪，由此在棒状阴极被保护气体令人满意地保护的同时，工作质量和工作速度得到显着提高。

公开(公告)号：US4718095A

公开(公告)日：1988-01-05

申请号：US554960

申请日：1983-11-25

Applicant: Yoshiaki Asakawa ,  Akio Komatsu ,  Nobuo Hataoka ,  Akira Ichikawa ,  Kiyoshi Nagasawa

Inventor： Yoshiaki Asakawa ,  Akio Komatsu ,  Nobuo Hataoka ,  Akira Ichikawa ,  Kiyoshi Nagasawa

IPC: G10L11/00 ,  G10L15/00 ,  G10L15/12 ,  G10L5/00

CPC classification number: G10L15/12 ,  G10L15/00

Abstract: A speech recognition method makes it possible to improve the accuracy of recognition of input speech and is capable of operating on a real time basis. This is accomplished by generating from the input speech signal a difference signal which indicates whether the speech power of the input speech is increasing or decreasing for each frame. The similarity between the input speech and a standard pattern is then calculated for each frame, and this is then followed by correcting the similarity calculation on the basis of the generated difference signal and a difference signal relating to the standard pattern obtained from storage. The matching of the input speech and the standard pattern is then effected by using the corrected similarity, and the input speech is then recognized from the result of this matching. Thus, a spectrum matching distance weighted by power information of speech can be obtained in real time.

Abstract translation: 语音识别方法使得可以提高输入语音的识别精度并能够实时地进行操作。 这是通过从输入语音信号生成指示输入语音的语音功率对于每个帧是增加还是减少的差分信号来实现的。 然后针对每个帧计算输入语音与标准模式之间的相似度，然后根据生成的差分信号和与从存储获得的标准模式相关的差分信号来校正相似度计算。 然后通过使用校正的相似度来实现输入语音和标准模式的匹配，然后从该匹配的结果中识别输入语音。 因此，可以实时获得通过语音功率信息加权的频谱匹配距离。

公开(公告)号：US08662138B2

公开(公告)日：2014-03-04

申请号：US12939339

申请日：2010-11-04

Applicant: Akio Komatsu ,  Hitoyuki Adachi ,  Yoshiaki Horie ,  Takeshi Fujii

Inventor： Akio Komatsu ,  Hitoyuki Adachi ,  Yoshiaki Horie ,  Takeshi Fujii

IPC: E06B9/17

CPC classification number: E06B9/42 ,  E06B9/13 ,  E06B2009/585

Abstract: The present invention is to facilitate the attachment and maintenance work of left and right sheet guides of a shutter and to facilitate the return of the disengaged sheet. A sheet guide of a sheet shutter according to the present invention is a mechanism configured such that a sheet 2 is lifted and lowered by being wound and unwound around a sheet drum 5 supported between left and right support posts 3 and 3 according to the rotation of the sheet drum 5, and such that both the left and right ends of the sheet 2 are lifted and lowered by being guided by sheet guide sections 11 and 11 respectively installed in the support posts 3 and 3. The sheet guide section 11 is configured by an outer rail 14 having a U-shaped cross section which is provided with a pair of front and rear side walls 14a and is opened toward the inner side in the horizontal cross section of the left and right support posts 3, and an inner rail 16 accommodated and detachably attached in the outer rail 14 along the inner surface of the outer rail 14. An inward-facing engagement guide 21 configured to vertically slidably and engagingly accommodate each of guide projections 10 respectively attached to both ends of the sheet 2 is provided in the inner rail 16.

Abstract translation: 本发明是为了便于快门的左和右片材引导件的附接和维护工作，并且便于脱开的片材的返回。 根据本发明的薄板闸板的薄片引导件是一种机构，其被构造成使得薄片2通过围绕支撑在左支撑柱3和右支撑柱3之间的薄片滚筒5周围的卷绕和退绕而升高和降低， 片材滚筒5，并且片材2的左右两端由分别安装在支撑柱3和3中的片材引导部分11和11引导而升降。片材引导部分11由 具有U形横截面的外轨道14，其设置有一对前后侧壁14a，并且在左右支撑柱3的水平截面中朝向内侧开口，内轨道16 沿着外轨道14的内表面容纳并可拆卸地附接在外轨14中。一向内的接合引导件21，其配置成垂直地可滑动地并且分别地容纳每个引导突起10 贴在片材2的两端，被设置在内轨道16中。

公开(公告)号：US07382122B2

公开(公告)日：2008-06-03

申请号：US10567673

申请日：2004-08-12

Applicant: Akio Komatsu ,  Masakane Nagaki

Inventor： Akio Komatsu ,  Masakane Nagaki

IPC: G01B7/14 ,  H01L43/08 ,  G01N27/72 ,  G01R33/09 ,  G06K7/08

CPC classification number: G01R33/093 ,  B82Y25/00 ,  G01R33/09

Abstract: A magnetic sensor includes a pair of serially-connected magneto-resistive elements (1a, 1b), one of which serves as a sensing portion (6) made to face a magnetic detecting medium (S), and the other of which serves as a temperature-compensating portion (7). The magnetic sensor also includes a magnet (5) that gives magnetic biases having different types of magnetism to the magneto-resistive elements (1a, 1b), and a detection circuit (8) that applies DC voltage to between ends of the serially-connected magneto-resistive elements (1a, 1b) and detects a potential change of the common connection point of the magneto-resistive elements (1a, 1b).

Abstract translation: 磁传感器包括一对串联连接的磁阻元件（1a，1b），其中一个用作与磁检测介质（S）相对的感测部分（6），另一个用于 作为温度补偿部（7）。 磁传感器还包括磁体（5），其向磁阻元件（1a，1b）提供具有不同类型磁性的磁偏移;以及检测电路（8），其将串联连接的两端之间的直流电压 连接的磁阻元件（1a，1b）并检测磁阻元件（1a，1b）的公共连接点的电位变化。