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公开(公告)号：JPH04369952A
公开(公告)日：1992-12-22
申请号：JP14626091
申请日：1991-06-18
Applicant: TORAY INDUSTRIES
Inventor： ASADA HIROYOSHI , OKAMOTO KAZUYOSHI
IPC: H04M1/272 , G06K1/12 , G06K3/02 , H04M1/27 , H04M1/2755
Abstract: PURPOSE:To realize the automatic dialer also-having a function printing out a mark simply and surely with convenience of use by converting simply a telephone number or a facsimile number to an identification mark possible for automatic dialing in the dialer reading the identification mark and implementing automatic dialing in response to the mark. CONSTITUTION:The automatic dialer is featured to be provided with an optical read section 7 reading optically a telephone number or a facsimile number described in an optical identification mark, a dial tone generating section 4 converting the read data and generating a relating dial tone string, a dial tone reception section 5 receiving a dialing tone string generated by dialing or pushbutton operation of a telephone set 2 or a facsimile equipment or the like and an identification mark print section converting the received tone string and printing out the optical identification mark corresponding to the sound string onto a recording medium.
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公开(公告)号：JPH04237389A
公开(公告)日：1992-08-25
申请号：JP516991
申请日：1991-01-21
Applicant: TORAY INDUSTRIES
Inventor： ASADA HIROYOSHI , OKAMOTO KAZUYOSHI
IPC: G06K7/12
Abstract: PURPOSE:To reduce the occupied area of a bar code part by preparing at least two light receiving parts and providing each light receiving part with sensitivity to light with a different wavelength. CONSTITUTION:A light emitting part 2 is a visible light source, the light receiving part 11 is constituted of a near infrared ray cut filter and a Si photodiode and the light receiving part 12 is constituted of an infrared ray transmitting filter and a GeAPD (avalanche photodiode). Respective light receiving parts 11, 12 have respective wavelength selectivity, visible light reflected and scattered by a bar code recording body and infrared fluorescence are respectively and independently sensed by the light receiving parts 11, 12 only by one scanning without being mutually interferred. Output signals from the light receiving parts 11, 12 are respectively decoded by a code conversion part 3 and respective bar code information can be read out.
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公开(公告)号：JPH047688A
公开(公告)日：1992-01-13
申请号：JP10992190
申请日：1990-04-25
Applicant: TORAY INDUSTRIES
Inventor： ASADA HIROYOSHI , OKAMOTO KAZUYOSHI
Abstract: PURPOSE:To improve the read rate of an identification mark by constituting an identification mark recording body of an information recording material to which the optical identification mark is given and a shape storage material. CONSTITUTION:The shape storage material 4 is used for a part of the identification mark recording body 1, and it is constituted of the information recording material 3 to which the optical identification mark is given. In such a case, at least a part of the identification mark recording medium is constituted of the shape recording material. Consequently, the recording body can be returned to an original shape, namely, the state of time when the identification mark is recorded by heating it more than a shape restoration temperature or removing external stress. Thus, the optical read rate can considerably be improved.
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公开(公告)号：JPH03185173A
公开(公告)日：1991-08-13
申请号：JP32319589
申请日：1989-12-13
Applicant: TORAY INDUSTRIES
Inventor： ASADA HIROYOSHI , IMAI SHIRO , OKAMOTO KAZUYOSHI
Abstract: PURPOSE:To obtain the subject fabric, capable of recording an identification mark on a high-density dense woven or knit fabric, etc., using ultrafine fiber as constituent fiber and clearly reading the mark with an optical reader and rich in durability. CONSTITUTION:A fabric for optically reading and recording a mark, obtained by hot-pressing a heat bonding film on a fabric using ultrafine fiber consisting essentially of ultrafine fiber of 1-0.0001d, e.g. a high-density dense woven or knit fabric (or nonwoven fabric), laminating and integrating both, then printing the integrated laminate with an identification mark symbolized in bar codes and subsequently peeling the aforementioned film, capable of optical reading and excellent in identification durability. A woven or knit fabric having >=1000 yarns/cm warp and weft density product and >=5000000 yarns/cm product of constituent fiber number is preferred as the aforementioned woven or knit fabric.
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公开(公告)号：JPH03152615A
公开(公告)日：1991-06-28
申请号：JP29192189
申请日：1989-11-09
Applicant: TORAY INDUSTRIES
Inventor： ASADA HIROYOSHI , KAWAMURA AKINORI
Abstract: PURPOSE:To display a multi-stage shift state with high operability and high economical properties by showing the information contents at a light transmissive part of a key top in accordance with the emission of a light source selected in response to an optional shift position of a multi-stage shift. CONSTITUTION:The corresponding light sources 2a-2c are selected in response to the shift position of a multi-stage key 1. The information 3a corresponding to the shift position is displayed at a light transmissive part of the key 1. Thus it is possible to obtain a keyboard containing the keys that can display the multi-stage shift state with high operability and high economical properties.
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Patent Agency Ranking
公开(公告)号：JP2001142373A
公开(公告)日：2001-05-25
申请号：JP32655799
申请日：1999-11-17
Applicant: TORAY INDUSTRIES
Inventor： SHIMAZU RIYOUJI , MIZUNO YASUHISA , ASADA HIROYOSHI
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device and an image forming method by which printing is easily performed on paper other than the standard one previously regulated in the image forming device capable of at least printing on the cut paper. SOLUTION: In the case of forming the image on the cut paper, carrying the cut paper while monitoring the carrying state of the cut paper, and fixing the image formed on the cut paper; the length in the carrying direction of the cut paper is inputted and at least one or more of the feeding timing of the cut paper, the monitoring time of the carrying state of the cut paper, image forming time and the timing of fixing are changed according to the inputted length of the cut paper.
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公开(公告)号：JPH11212420A
公开(公告)日：1999-08-06
申请号：JP32195798
申请日：1998-11-12
Applicant: TORAY INDUSTRIES
Inventor： ASADA HIROYOSHI , IKEDA MUNEKAZU , NAKAJO YOSHIHIRO
IPC: G03G21/10
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device by which stripe-like or belt-like staining hardly occurs at a corresponding part even while a straight line extending in the rotating direction of a photoreceptor is printed for a long time. SOLUTION: A cleaning device is composed of a cleaning roll brought into contact with the photoreceptor and rotating, a recovery roll brought into contact with this cleaning roll and rotating, and a blade being in contact with the peripheral surface of the recovery roll. And a recessed and projection part is provided on the surface of the recovery roll of this cleaning device. The recessed and projection part of the surface of the recovery roll has desirably a groove or a projection, and the width of the groove or the projection of the surface of the recovery roll is
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公开(公告)号：JPH09258570A
公开(公告)日：1997-10-03
申请号：JP6322396
申请日：1996-03-19
Applicant: TORAY INDUSTRIES
Inventor： ASADA HIROYOSHI , TAMURA YOSHIHIRO
Abstract: PROBLEM TO BE SOLVED: To improve image forming processing speed without impairing the quality of an image by holding the surface temperature of the transfer part of an intermediate transfer body in any stage of an intermediate transfer process to be equal to or under the softening point of a toner image. SOLUTION: The surface of an intermediate transfer drum 31 is cooled by a cooling means 80 and the surface temperature of the drum 31 is kept equal to or under the softening point of the toner image. By preventing the toner image at the contact part of the drum 31 with a photorecpetor drum 11 from being softened, the reverse transfer of the toner image is effectively prevented and the density of the output image is prevented from being lowered. Especially, the surface of the drum 31 is always cooled, so that the reverse transfer of the toner image is effectively prevented even at the time of consecutive printing, and printing (image formation) need not be stopped in a period required to cool the drum 31 as in the conventional manner. Namely, the constitution of the device is made suitable for consecutive printing. Especially, in the case of forming the color image, the color component on the drum 31 is not reversely transferred to the drum at the time of transferring the next color component.
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49.发明专利
公开(公告)号：JPH08292622A
公开(公告)日：1996-11-05
申请号：JP3208296
申请日：1996-02-20
Applicant: TORAY INDUSTRIES
Inventor： IWAO HIROAKI , ASADA HIROYOSHI
Abstract: PURPOSE: To provide an image density detecting sensor, an electrophotographic method and an electrophotographic device capable of forming a color image with appropriate color balance by improving the measuring accuracy for every color concerning the density of a toner image in a color electrophotographic system. CONSTITUTION: An electrostatic latent image on a latent image carrying medium 11 is developed with toner for every color, and a toner image is transferred on a transfer medium 31 or a recording medium S and fixed to be recorded as the color image. In such a case, a test image is formed on the latent image carrying medium 11, th transfer medium 31 or the recording medium S, and the density of the test image is measured according to the color of the test image by the intensity of the reflected light or the scattered light of detecting light. Then, the density of the recorded image is controlled based on the measured value in the image density detecting sensor, the electrophotographic method and the electrophotographic device 1.
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公开(公告)号：JPH0876553A
公开(公告)日：1996-03-22
申请号：JP16645695
申请日：1995-06-30
Applicant: TORAY INDUSTRIES
Inventor： ASADA HIROYOSHI , NAKAO YUICHI
Abstract: PURPOSE: To restrain a toner image from being reversely transferred in the case of laminating and transferring the toner image by electrifying the surface of an intermediate transferring medium to the same polarity as that of the toner image every time the toner image on a latent image carrying medium is transferred on the intermediate transferring medium. CONSTITUTION: A first electrifying means 2 uniformly electrifies the surface of the latent image carrying medium 1, and a pre-transfer electrifying means 5 electrifies the developed toner image and the surface of the medium 1 to the same polarity as the charge polarity of the toner image. By the pre-transfer electrification, the toner image is pressed by electric field strength, attracting force between the medium 1 and the toner image is increased, so that the flowing and the thickening of the toner image are prevented. Furthermore, a second electrifying means 8 evenly electrifies and processes the surface of the intermediate transferring medium 6 to the same polarity as that of the transferred toner image every time the toner image is transferred to the intermediate transferring medium 6 from the medium 1. The dielectric thickness of the surface insulating layer of the medium 6 is
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