公开(公告)号：US09280105B2

公开(公告)日：2016-03-08

申请号：US13592715

申请日：2012-08-23

Applicant: Takayuki Ryu ,  Yasutaka Gotoh ,  Koji Okabe ,  Yuki Kubota

Inventor： Takayuki Ryu ,  Yasutaka Gotoh ,  Koji Okabe ,  Yuki Kubota

IPC: G03G15/20

CPC classification number: G03G15/2053 ,  G03G15/206 ,  G03G2215/0132 ,  G03G2215/2009 ,  G03G2215/2035

Abstract: A fixing device includes a pressing member that is rotatably held and provides a pressure acting in one direction; a heating member that is rotatably held, faces the pressing member, and includes a substantially cylindrical member and a heating unit, the substantially cylindrical member receiving the pressure, the heating unit being provided inside the substantially cylindrical member, the heating member fixing a toner image on a sheet with the pressure and heat; a drive source that outputs a driving force with which the heating member is rotated; and a transmission member having a space that receives an end of the substantially cylindrical member with a gap interposed therebetween, the transmission member having an inner circumferential surface that comes into contact with the end of the substantially cylindrical member in the space when the substantially cylindrical member receives the pressure, the transmission member transmitting the driving force to the heating member.

Abstract translation: 定影装置包括可旋转地保持并提供沿一个方向作用的压力的按压构件; 可旋转地保持的加热构件面向按压构件，并且包括大致圆筒形构件和加热单元，大致圆筒形构件承受压力，加热单元设置在大致圆筒形构件内部，加热构件固定调色剂图像 在压力和热量的片材上; 驱动源，其输出加热构件旋转的驱动力; 以及传递构件，其具有容纳所述大致圆筒形构件的端部的空间，所述空间具有间隙，所述传动构件具有内圆周表面，所述内周表面在所述空间中与所述大致圆柱形构件的端部接触， 接收压力，传动构件将驱动力传递到加热构件。

公开(公告)号：US20150262574A1

公开(公告)日：2015-09-17

申请号：US14438661

申请日：2013-09-19

Applicant: Makoto TERAO ,  Yoshifumi ONISHI ,  Koji OKABE ,  Masahiro TANI

Inventor： Makoto Terao ,  Yoshifumi Onishi ,  Koji Okabe ,  Masahiro Tani

IPC: G10L15/08

CPC classification number: G10L15/08 ,  G10L25/63 ,  H04M3/51 ,  H04M2203/401 ,  H04M2203/559

Abstract: An expression classification device includes: a segment detection unit that detects a specific expression segment that includes a specific expression that can be used in a plurality of nuances from data corresponding to a voice of a conversation; a feature extraction unit that extracts feature information that includes at least one of a prosody feature and an utterance timing feature with regard to the specific expression segment that is detected by the segment detection unit; and a classification unit that classifies the specific expression included in the specific expression segment based on a nuance corresponding to a use situation in the conversation by using the feature information extracted by the feature extraction unit.

Abstract translation: 表达分类装置包括：段检测单元，其从对应于会话的语音的数据中检测包括可以以多个细微差别使用的特定表达的特定表达段; 特征提取单元，其针对由所述段检测单元检测到的特定表达段，提取包括韵律特征和话音定时特征中的至少一个的特征信息; 以及分类单元，通过使用由特征提取单元提取的特征信息，基于与会话中的使用情况相对应的细微差分，来分类包含在特定表达片段中的特定表达。

公开(公告)号：US08971777B2

公开(公告)日：2015-03-03

申请号：US13569383

申请日：2012-08-08

Applicant: Takayuki Ryu ,  Yasutaka Gotoh ,  Yuki Kubota ,  Koji Okabe ,  Jouta Kobayashi

Inventor： Takayuki Ryu ,  Yasutaka Gotoh ,  Yuki Kubota ,  Koji Okabe ,  Jouta Kobayashi

IPC: G03G15/20

CPC classification number: G03G15/2064 ,  G03G2215/2035

Abstract: A fixing device includes: a cylinder member that rotates in a circumferential direction thereof; a circulating member that circularly moves in a circumferential direction thereof and is pressed against the cylinder member; a heat source that heats a recording medium holding an unfixed toner image and nipped between the cylinder member and the circulating member; and a pressing member provided inside the circulating member, and including a nip forming portion that presses the circulating member against the cylinder member to form a nip region therebetween, and a thrusting portion that thrusts, upstream of the nip forming portion in a moving direction of the circulating member, and from inside the circulating member toward the cylinder member, the circulating member before being pressed against the cylinder member such that the thrust is greater in end portions of the circulating member than in a central portion of the circulating member.

Abstract translation: 固定装置包括：圆筒构件，其圆周方向旋转; 循环构件，其沿其圆周方向圆周地移动并压靠在所述气缸构件上; 加热保持未定影调色剂图像并记录在圆筒构件和循环构件之间的记录介质的热源; 以及设置在所述循环部件的内部的按压部件，具有将所述循环部件压靠在所述圆筒部件上的辊隙形成部，以在其间形成辊隙区域的推压部件和在所述辊隙形成部的上游沿着 循环构件，并且从循环构件的内部朝向气缸构件，循环构件在被压靠在气缸构件之前，使得在循环构件的端部中的推力大于循环构件的中心部分的推力。

公开(公告)号：US20130251420A1

公开(公告)日：2013-09-26

申请号：US13552942

申请日：2012-07-19

Applicant: Koji OKABE ,  Yasutaka Gotoh ,  Yuki Kubota ,  Takayuki Ryu

Inventor： Koji OKABE ,  Yasutaka Gotoh ,  Yuki Kubota ,  Takayuki Ryu

IPC: G03G15/20

CPC classification number: G03G15/2053 ,  G03G2215/2035 ,  G03G2215/2061 ,  G03G2215/2064

Abstract: A fixing device includes a fixing member that is rotatable and heated by a heater; an endless belt member that is rotatable while being in contact with the fixing member; and a pressing member that is disposed inside of the belt member. The pressing member presses the fixing member with the belt member therebetween so as to form a fixing nip between the fixing member and the belt member, the fixing nip allowing a recording medium to pass therethrough to fix a toner image onto the recording medium. In an output region of the fixing nip from which the recording medium is output from the fixing nip, a curvature of a cross-sectional shape of an end portion of the belt member in a width direction is larger than a curvature of a cross-sectional shape of a middle portion of the belt member in the width direction.

Abstract translation: 固定装置包括可由加热器旋转和加热的固定构件; 环状带构件，其能够在与所述固定构件接触的状态下旋转; 以及设置在所述带构件内部的按压构件。 按压构件将固定构件压在固定构件之间，以在固定构件和带构件之间形成定影夹持部，定影夹持部使记录介质通过以将调色剂图像定影到记录介质上。 在从定影辊隙输出记录介质的定影辊隙的输出区域中，带部件的宽度方向的端部的截面形状的曲率大于横截面的曲率 带状部件的宽度方向的中央部的形状。