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Match Document Document Title
8922610 Thermal head and thermal printer provided with same  
A thermal head and a thermal printer are disclosed. The head includes a substrate, heat generating members, an edge portion, and first and second reinforcing members. The substrate includes: first...
8451305 Head unit, printer, and method of manufacturing head unit  
In order to secure printing quality, a head unit includes a thermal head having a heating body formed on one surface of a glass substrate made of a transparent glass material, the heating body...
8415589 Heating resistance element component and thermal printer  
A heating resistance element component has a supporting substrate, an insulating film laminated on the supporting substrate, heating resistors arranged at intervals on the insulating film, a...
8253765 Thermal head and manufacturing method for the thermal head  
Provided is a thermal head (1) including: a substrate body (12) constituted through bonding a flat supporting substrate (13) and a flat upper substrate (11), which are made of a glass material...
8139094 Thermal head and thermal printer  
A thermal head which forms an image on a recording medium by pressing a protruding portion on which heating elements are arranged on the recording medium while driving the heating elements to be...
8098268 Thermal head and printing device  
A thermal head includes a glass layer provided with a groove section formed inside the glass layer, a heat generating resistor disposed outside the glass layer, and a pair of electrodes provided...
8031216 Printer with platen roller guide on thermal head  
A printer avoids scratching or damaging the platen and print defects caused by adhesive. The printer 1 prints to thermal paper S that has an adhesive area 150 formed on one side with the edges of...
7965307 Thermal head and method of manufacturing thermal head  
A thermal head is disclosed. The thermal head includes a heat generating element row in which plural heat generating elements are arrayed in a main scanning direction and a glaze that stores heat...
7956880 Heating resistor element component, thermal printer, and manufacturing method for a heating resistor element component  
A heating resistor element component has supporting substrate with a concave portion formed in a surface of the supporting substrate. A glass substrate is disposed on the surface of the supporting...
7768541 Heating resistor element, manufacturing method for the same, thermal head, and printer  
Provided is a heating resistor element including: an insulating substrate including a glass material; a heat accumulating layer bonded to the insulating substrate through heating to temperature...
7522178 Heating resistance element, thermal head, printer, and method of manufacturing heating resistance element  
A thermal head is structured to have a substrate, a thermal storage layer formed on one surface of the substrate and made of glass, and heating resistors provided on the thermal storage layer. A...
7414641 Method of manufacturing thermal head  
Both ends of a head substrate in a longitudinal direction warp in a direction away from a cross section of a print substrate (in the convex shape) when a sealing resin is cured. A central portion...
7250960 Thermal head having adhesive interposed between adhesion surface of heat-dissipation plate and adhesion surface of head substrate and method for producing the same  
A thermal head includes a head substrate having a plurality of heating resistors which generate heat by electrical dissipation, a common electrode connected to one end of each heating resistor,...
7110015 Thermal printing device and methods for manufacturing the same  
A thermal printing device includes a substrate, an insulation layer on the substrate, and a plurality of microheaters on the insulation layer. Two adjacent ones of the microheaters are separated...
6456312 Thermal head, method of manufacturing the same, and thermal stencil making apparatus using the same  
A thermal head includes a heat radiating plate and an electrical insulating substrate which is provided with a plurality of resistance heater elements arranged in a direction over a predetermined...
6339444 Thermal heat and thermal printer  
A thermal head of the present invention comprises a substrate (1221) consisting of a metal such as a stainless steel, insulating layers (1226, 1223), with raised portions (1225, 1224) being formed...
6239826 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Thermal head, method of manufacturing the same, and thermal stencil making apparatus using the same
 
A thermal head includes a heat radiating plate and an electrical insulating substrate which is provided with a plurality of resistance heater elements arranged in a direction over a predetermined...
5949465 Thermal printhead, substrate for the same and method for making the substrate  
A thermal printhead according to the present invention includes a substrate (2) of an insulating material, a heating resistor (3) formed on the substrate (2) to form a plurality of heating dots, a...
5903297 Thermal recording apparatus  
Disclosed is a thermal recording apparatus for forming a desired visual image on a recording medium disposed on the opposite side, by utilizing a thermal energy of heating elements provided on a...
5874983 Thermal print head  
The printing cost is minimized by reducing the number of parts of a thermal print head used for printers, for such as a facsimile, and the quality of a printed product is improved by preventing...
5861902 Thermal tailoring for ink jet printheads  
The present invention is a thermal printhead which includes a substrate portion, a resistive material configured to form a heating element and a thermal barrier island positioned between the...
5739837 Thermal printhead, and clip-type terminal lead and cover member used therefor  
A thermal printhead according to the present invention includes a stepped heat sink plate (1) having an upper first supporting surface (1a) and a lower second supporting surface (1b), a head...
5660486 Image printing apparatus and image printing method  
An image printing device includes a latent image charge keeping medium including a pyroelectric layer, a thermal head for selectively heating the charge keeping medium according to a signal, and...
5568175 Thermal print head  
A thermal print head, including a resistance substrate having a front and rear surface, a plurality of heating elements formed on the front surface of the resistance substrate for converting...
5444475 Thermal recording head  
A thin-film thermal recording head, used in a facsimile machine or a thermal printer, including heat resistors formed from only a Cr--Si--SiO or Ta--Si--SiO alloy thin-film resistor layer and a...
5416501 Thermal head having substantially flush adjacent head substrates  
A pair of holes are formed with a predetermined space therebetween on a long and narrow base plate. An adhesive is applied to the surface of the base plate. Head substrates each having a row of...
5361086 Divisional-type thermal printhead  
A divisional-type thermal printhead comprises an insulating base board, and a plurality of unit substrates arranged in series on the base board. The unit substrates have their respective common...
5357271 Thermal printhead with enhanced laterla heat conduction  
A thermal printhead incorporating an elongated heat conduction chamber which is oriented in alignment with an array of printhead heating elements and used to transfer heat along the array to...
5353046 Divisional-type thermal printhead  
A divisional-type thermal printhead comprises an elongate support member, and a crow of unit head substrates each fixed on the support member and carrying a resistor line extending longitudinally...
5343232 Multiple-needle electrode head  
There are disclosed a multiple-needle electrode head and its manufacturing method. The head comprises: a first head half body including at least two electrode substrates, each having needle-shaped...
5305021 Thermal head  
A wide-spanning thermal head used in a printer comprises a plurality of radiator metal plates attached to a metal support plate and a plurality of head substrates formed from ceramics or the like,...
5252988 Thermal head for thermal recording machine  
A thermal head for a thermal recording machine including an insulating substrate which is composed of a printed circuit board made of a heat resistant resin and covered with a copper film, a...
5241326 Line-type thermal printing head  
A line-type thermal printing head comprises an elongate support plate, an elongate head substrate mounted on the support plate, and a strip-like auxiliary substrate mounted on the support plate to...
5234709 Process for producing thermal head  
A method of simultaneously producing a plurality of thermal heads having a ridge-shaped glaze structure uses first and second glass pastes, the second glass paste having a higher softening...
5231422 Recording head having two substrates superposed such that electrode supporting surface of one of the substrates faces non-electrode-supporting surface of the other substrate  
A recording head operable to apply an electric current to an electrically resistive layer, the head including two substrates each of which supports at least one electrode on one of opposite major...
5223856 Thermal head  
When the support member and cooling member of the thermal head are made of aluminum, and the head substrate is made of ceramic, the difference in the coefficient of thermal expansion of the two is...
5182574 Thermal head  
A thermal head for a thermal-transfer or heat-sensitive printer has a silicon substrate having a projection. A porous silicon layer having a small thermal conductivity is formed on the silicon...
5148189 Thermal print head  
A thermal print head includes a plurality of selective electrodes formed on a substrate, a common electrode formed on the substrate at a distance from the selective electrodes, and a fiber mounted...
5109238 Thick film resistor material and thermal head obtained therefrom  
A thermal head obtained by calcining a mixed material comprising at least ruthenium oxide particles having specific surface area of 10 to 45 m2 /g and a particle size of 1 μm as the upper limit...
5055859 Integrated thermal printhead and driving circuit  
Disclosed is a thermal print head in which heating resistance elements are arranged with high density. The thermal print head comprises a head substrate, formed of a single-crystal silicon wafer,...
5041847 Thermal head  
A thermal head comprising a substrate, a heat-resistant dielectric resin layer disposed on the substrate, a resistor layer disposed on the resin layer for forming a plurality of heating elements...
5028935 Wide format thermal recording device  
A wide format thermal printhead is provided which comprises a baseplate; a first substrate with a border portion removed from a first edge thereof to form a second edge, the first substrate being...
4989017 Thermal print head  
A thermal print head having a base, a glass glaze layer formed on the base by electrically-heated welding, and heating elements formed on the glass glaze layer. A manufacturing method of a thermal...
4985712 Thermal head  
A thermal head of this invention has an improved protective layer on the head surface. The protective layer comprises a compound containing Si, O, N, and a metal M (wherein M is at least one metal...
4968996 Thermal printhead  
An improved thermal printhead in which the base plate is provided with a print-end surface which is narrower than the thickness of the base plate by forming an inclined surface along one of the...
4944983 Sloped substrate for a thermal head and method of manufacturing the same  
A sloped substrate for a thermal head made of ceramic for a thermal head of a thermosensitive printing device, in which a sloped surface of 200 μm to 2,000 μm in width is formed between a main...
4855757 Thermal printhead with static electricity discharge capability  
A thermal printhead for dissipating accumulated static electric charge. An electrically conducting outer layer is deposited over the surface of a thermal printhead that receives static charge from...
4841120 Thermal head  
A thermal head which is reduced in restriction in dimension of a substrate to allow reduction in size thereof and wherein the contacting characteristic of the substrate with a platen is improved...
4837586 Image contrast by thermal printers  
A thermal paste or other thermal resistance material is placed between the ceramic substrate and heat sink of a thermal print head. By selecting the thermal resistance of the material to be...
4835548 Thermal head  
In a thermal head, an electrical and heat insulating layer of glass is formed on a substrate made of ferrie Fe-Cr stainless steel. Fe-Cr stainless steel contains 16 to 18% chromium by weight....

Matches 1 - 50 out of 79 1 2 >