专利检索_ 以打印或标记工艺为特征而设计的打字机或选择性印刷机构专利检索_ 以打印或标记工艺为特征而设计的打字机或选择性印刷机构专利检索查询

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序号	专利名	申请号	申请日	公开（公告）号	公开（公告）日	发明人
141	Print engine for double-sided printing	US11315356	2005-12-23	US20060098034A1	2006-05-11	Paul Lapstun; Kia Silverbrook
A print engine for double-sided printing includes a chassis. A pair of substantially identical inkjet printhead assemblies is mounted on the chassis opposite each other. A pair of transfer rollers is mounted on the chassis and positioned with respect to the printhead assemblies to permit an inkjet printing operation to be carried out on the transfer rollers. The transfer rollers define a contact region through which a sheet of print media is fed to receive the print. A pair of cleaning stations is operatively engaged with the transfer rollers to clean the transfer rollers subsequent to the print being transferred to the sheet.
142	Page-width inkjet printer with printhead-transfer roller arrangement	US11272425	2005-10-27	US20060055758A1	2006-03-16	Kia Silverbrook
A page-width inkjet printer includes a chassis. A print media feed assembly is mounted on the chassis. A page-width inkjet printhead is mounted on the chassis downstream of the feed assembly. A tubular print transfer roller is operatively positioned with respect to the printhead to receive and transfer print from the printhead to sheets of print media fed past the transfer roller. A drive mechanism is mounted on the chassis to drive the transfer roller, the drive mechanism including a drive motor and gearbox assembly received within the tubular print transfer roller.
143	Image recording body and image forming apparatus by use of the same	US10448145	2003-05-30	US06961074B2	2005-11-01	Yasuo Katano; Satoru Tomita; Minoru Morikawa; Kei Hara
A light-heat conversion in a light-stimulated writing method and associated apparatus include an image recording body having an element, which absorbs an (electromagnetic wave) provided in a surface of a recording body, or in a recording layer formed on an uppermost layer of the recording body having a material exhibiting a thermal changeable character of wettabilty, or in a substrate or an intermediate layer of the recording body. After a liquid is disposed on the recording body by a liquid forming device, light-stimulated writing is carried out, resulting on an enhanced efficiency of light-heat conversion by a light absorbing element.
144	Compact printer roller drive assembly	US11003485	2004-12-06	US20050083389A1	2005-04-21	Paul Lapstun; Kia Silverbrook
A highly compact printer may be advantageously incorporated into a number of standard consumer products. In order to produce a sufficiently compact printer the printer's print transport motor is located within one of the printer's paper rollers. More particularly, a stepper motor is located within one of the printer's print transfer rollers and is held fast with the printer's chassis. A reduction gear train connects the output shaft of the stepper motor to the roller in order to rotate the roller about the body of the motor.
145	Molding information printing system	US10790117	2004-03-02	US20040221000A1	2004-11-04	Osamu Saito; Kenji Araki
A molding information printing system, including a network; a molding machine connected to the network; a printer for printing the molding information of the molding machine; a print control section connected to the network independently of the molding machine, for controlling the printer for printing of the molding information; and an instructing section for instructing printing of the molding information and transferring a command to the print control section through the network. The molding machine includes a control unit connected to the network, and the instructing section is provided in the control unit. Also, the system includes a computer connected to the network independently of the molding machine, and the print control section is provided in the computer.
146	Ink-jet printing methods and systems providing dry rub resistance	US10396045	2003-03-24	US06779884B1	2004-08-24	Zeying Ma; Gregg A Lane
Systems and methods for providing dry rub resistance and reduced dry rub transfer are provided. Specifically, a system for printing durable ink-jet images having good dry rub resistance can include a substrate, a first ink-jet pen, and a slip component. The first ink-jet pen can contain an ink-jet ink configured for being jetted onto the substrate and can include a first liquid vehicle, and an effective amount of a pigment colorant. The slip component can be configured for being coated over the ink-jet ink once jetted onto the substrate. In one embodiment, the ink-jet ink can further include an effective amount of a latex. In another embodiment, a fixer composition can be used for overprinting or underprinting with respect to the ink-jet ink. A method of the present invention can utilize the above system.
147	Printer transport roller with internal drive motor	US10171654	2002-06-17	US06631986B2	2003-10-14	Kia Silverbrook
A transport roller for moving printable media, the transport roller having a sleeve and a rotary driver. The sleeve has a substantially cylindrical outer portion and an internal cavity. The rotary driver is adapted to rotate the sleeve and is at least partially housed within the internal cavity of the sleeve.
148	Capping a printhead against a transfer roller	US09459412	1999-12-11	US06334664B1	2002-01-01	Kia Silverbrook
A print engine for a printer includes a page width printhead. The printhead includes an ink-ejecting device and a seal surrounding the ink-ejecting device. A transfer roller is arranged adjacent the printhead. Ink ejected by the printhead is received on the transfer roller to be transferred to a sheet of paper. A displacement unit displaces the printhead so that its seal is urged into abutment of the surface of the transfer roller when the printhead is inoperative to inhibit evaporation of ink from the ink-ejecting device. The displacement unit is further operable to draw the printhead into spaced relationship relative to the transfer roller when printing is to be effected.
149	Printing device and photographic paper	US340159	1999-06-28	US6079812A	2000-06-27	Shuji Sato; Masanori Ogata; Kengo Ito; Hiroyuki Shiota
A printing device according to the present invention includes a dye tank for containing a powdered vaporizable dye, an entrance section for liquefying the powdered vaporizable dye and a vaporizing section for radiating a laser light beam onto the liquefied dye transported to it by the entrance section for vaporizing the liquefied dye for thermal transcription of the vaporized dye onto a photographic paper. In this manner, printing may be made without employing an ink ribbon or a thermal head and hence the saving in power and the reduction in size and costs of the printing device may be achieved. Besides, the printing time may be shortened, while the size of the printing paper may be set freely. A photographic paper according to the present invention includes a light absorbing layer between a receptor layer and a photographic paper base. Since the light absorbing layer is capable of absorbing the light efficiently for evolving heat efficiently, the receptor layer may be heated directly to assure a high quality of the printed picture.
150	Printing device and photographic paper	US661380	1996-06-11	US6012800A	2000-01-11	Shuji Sato; Masanori Ogata; Kengo Ito; Hiroyuki Shiota
A printing device according to the present invention includes a dye tank for containing a powdered vaporizable dye, an entrance section for liquefying the powdered vaporizable dye and a vaporizing section for radiating a laser light beam onto the liquefied dye transported to it by the entrance section for vaporizing the liquefied dye for thermal transcription of the vaporized dye onto a photographic paper. In this manner, printing may be made without employing an ink ribbon or a thermal head and hence the saving in power and the reduction in size and costs of the printing device may be achieved. Besides, the printing time may be shortened, while the size of the printing paper may be set freely.A photographic paper according to the present invention includes a light absorbing layer between a receptor layer and a photographic paper base. Since the light absorbing layer is capable of absorbing the light efficiently for evolving heat efficiently, the receptor layer may be heated directly to assure a high quality of the printed picture.
151	Method of printing	US765158	1997-02-24	US5846002A	1998-12-08	Steven Buckby; James Christopher Butcher; Keith Buxton
A method of printing utilizing a printing apparatus having a base mounting a print head which has a plurality of printing elements each of which is operable to transfer a pixel of print medium from a carrier onto an adjacent substrate, the method comprising causing relative movement between the substrate and carrier, and the print head, such that the print head moves relative to an area of the carrier from a start position to an end of print position while utilizing some or all of the printing elements to transfer a set of pixels of print medium from the area of the carrier onto the substrate, wherein during the printing operation the area of the substrate and carrier is moved in a feed direction at a first speed relative to the base and the print head is also moved relative to the base in the feed direction.
152	Method for manufacturability of a low cost printing drum	US709804	1996-09-10	US5797186A	1998-08-25	John Hans Bode
A method for manufacturing an imaging drum for use in applying ink to the imaging drum as the drum rotates. The present method possesses utility in that previously unsuitable low cost materials for use in creating an imaging drum characterized by rigorous specification and tolerance requirements adequately perform when manufactured in accordance with the present method. The present method finds use in the digital printing and imaging industry where successful repeatable and accurate printing requires precise knowledge of the characteristics of the print engine mechanical motion and printing materials which include printing media (e.g., paper, vinyl, film, wax or other thermally imaged substrates that typically include emulsion coatings thereon) to promote consistent interaction with printing media marking materials such as ink, toner, or various printing ribbon resin-based compounds, etc. In order to create high resolution, photorealistic output from such digital print engines, the precise location of each dot or picture element (i.e., pixel) must be predictable and therefore, in a drum-based imaging print engine, the drum should possess ideal physical characteristics.
153	Printing device and photographic paper	US134677	1993-10-12	US5594480A	1997-01-14	Shuji Sato; Masanori Ogata; Kengo Ito; Hiroyuki Shiota
A printing device includes a dye tank for containing a powdered vaporizable dye, an entrance section for liquefying the powdered vaporizable dye and a vaporizing section for radiating a laser light beam onto the liquefied dye transported thereto by the entrance section and vaporizing the dye for thermal transcription onto a photographic paper. The photographic paper includes a light absorbing layer between a receptor layer and a photographic paper base. Since the light absorbing layer is capable of absorbing the light efficiently for evolving heat efficiently, the receptor layer may be heated directly to assure high quality printing.
154	EJECTION VOLUME COMPENSATION METHOD, EJECTION VOLUME COMPENSATION DEVICE, INKJET PRINTING DEVICE, AND NON-TRANSITORY MACHINE READABLE MEDIUM	US15746489	2017-06-16	US20180233667A1	2018-08-16	Huifeng WANG
Disclosed is an ejection volume compensation method of an inkjet printer for manufacturing an organic electroluminescent device pixel. The inkjet printer includes a plurality of nozzles and is configured to perform a plurality of print processes for the same pixel location. A target ejection volume for the next print process is selected so that an average of the target ejection volume and an actual ejection volume for the previous print process is equal to an ideal ejection volume. Also disclosed are an ejection volume compensation device for use with the inkjet printer, an inkjet printing device, and a non-transitory machine readable medium.
155	Microfluidic delivery system for releasing fluid compositions	US15231807	2016-08-09	US10040090B2	2018-08-07	Dana Paul Gruenbacher; David S Hunt; Joseph Edward Scheffelin; Timothy James Hoekstra; Simon Dodd; Roberto Brioschi
A microfluidic fluid delivery device and method. The device includes a reservoir and a transport member. The device includes a microfluidic delivery member including a microfluidic die configured to release a fluid composition from the device. The microfluidic delivery member includes an adapter configured to receive an end portion of the transport member, wherein a capillary passage is formed between the adapter and the transport member. The capillary passage has a largest effective pore size that is smaller than the average effective pore size of the transport member.
156	Aqueous ink, ink cartridge, and ink jet recording method	US14992216	2016-01-11	US09957399B2	2018-05-01	Shuichi Okazaki; Kouhei Nakagawa; Hiroshi Kakikawa
An ink jet aqueous ink including a pigment; a resin dispersant; a fluorinated surfactant; and a water-soluble organic solvent. The pigment comprises quinacridone pigments comprising C.I. Pigment Violet 19, Red 122, 202 or 209; solid solution pigments of two or more thereof; diketopyrrolopyrrole pigments comprising C.I. Pigment Red 254, 255 or 272; or C.I. Pigment Violet 23. The dispersant has an acid value of 150-200 mg KOH/g. The surfactant comprise a perfluoroalkyl ethylene oxide adduct having a C6 or lower perfluoroalkyl group. The solvent contains a water-soluble organic solvent A and B having a dielectric constant of 40.0 or more and 3.0-20.0, respectively. Content p of the pigment is 5.00 mass % or less. Content a of solvent A to content p is 2.0 or more. Content b of solvent B to content a is 0.6 or less. Content b to content f of the surfactant is 10.0 or more.
157	Pixel mapping, arranging, and imaging for round and square-based lens arrays to achieve full volume 3D and multi-directional motion	US14820861	2015-08-07	US09701150B2	2017-07-11	Mark A. Raymond; Hector Andres Porras Soto
A visual display assembly adapted for use as an anti-counterfeiting device on paper currency, product labels, and other objects. The assembly includes a film of transparent material including a first surface including an array of lenses and a second surface opposite the first surface. The assembly also includes a printed image proximate to the second surface. The printed image includes pixels of frames of one or more images interlaced relative to two orthogonal axes. The lenses of the array are nested in a plurality of parallel rows, and adjacent ones of the lenses in columns of the array are aligned to be in a single one of the rows with no offset of lenses in adjacent columns/rows. The lenses may be round-based lenses or are square-based lenses, and the lenses may be provided at 200 lenses per inch (LPI) or a higher LPI in both directions.
158	LIQUID DISCHARGE APPARATUS, IMPRINT APPARATUS, AND METHOD OF MANUFACTURING ARTICLE	US15343611	2016-11-04	US20170129235A1	2017-05-11	Takefumi Tamura; Tsuyoshi Arai
A liquid supply apparatus which supplies a liquid to an object, includes a discharger configured to discharge a liquid; a driving mechanism configured to arrange the discharger at a plurality of positions including a first position and a second position; a first exhaust port arranged so as to face the discharger arranged at the first position and configured to exhaust heat generated by the discharger arranged at the first position; and a second exhaust port arranged so as to face the discharger arranged at the second position and configured to exhaust heat generated by the discharger arranged at the second position.
159	VECTOR SIGNALING CODE WITH IMPROVED NOISE MARGIN	US15363197	2016-11-29	US20170078122A1	2017-03-16	Amin Shokrollahi
Methods are described allowing a vector signaling code to encode multi-level data without the significant alphabet size increase known to cause symbol dynamic range compression and thus increased noise susceptibility. By intentionally restricting the number of codewords used, good pin efficiency may be maintained along with improved system signal-to-noise ratio.
160	Method of making semiconductor substrate using an etching mask and method of making liquid ejection head substrate using an etching mask	US14723312	2015-05-27	US09457559B2	2016-10-04	Hiroshi Higuchi; Takayuki Kamimura
A method of making a semiconductor substrate having a through-hole includes a step of forming an etching mask on a semiconductor substrate in accordance with a pattern corresponding to the through-hole, and a step of forming the through-hole by etching the semiconductor substrate, on which the etching mask has been formed, by reactive ion etching. At least a part of the pattern corresponding to the through-hole is formed so that the semiconductor substrate is exposed in a frame-like shape along the inner edge of the through-hole.

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