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Patent Searching and Data


Matches 401 - 450 out of 614

Document Document Title
JP02263888
PURPOSE: To obtain a packaged heating material resistant to moisture, usable without opening a hole and storable over a long period without causing the deterioration of the quality of quick lime by sealing quick lime with a water-sol ubl...  
JP02242047
PURPOSE: To rate accurately the characteristic of endothermic raw materials for a throwaway pocket heater by blending an endothermic raw material for a throwaway pocket heater in a container, such as a glove box replaced with nitrogen, a...  
JP02229881
PURPOSE: To obtain a self-combustible heat-generation agent having high strength without lowering the reactivity by adding an aqueous solution of an alkaline compound to heat-generation agent powder and pressing the mixture. CONSTITUTION...  
JP02203821
PURPOSE: To obtain an efficient hydration heat constantly at a desired time by blocking the upper side aperture of an engine tray housing the water and a pyrogen with a sheet which is made water-impermeable by impregnating or covering wi...  
JP02203820
PURPOSE: To obtain a heating device of an excellent ever-heating property and heating efficiency regardless of having the smallest formation by cutting off an aperture blocking sheet and a pyrogen sealing sheet simultaneously by pulling ...  
JP02180222
PURPOSE: To prevent the deformation of a cylindrical shell and the leakage of contents thereof by making the lower end opening of a heater smaller than the upper end of the downward bulge of a bottom cover and fixing the peripheral edge ...  
JP02176362
PURPOSE: To provide good igniting property as well as a sufficient calorific value and permit the heating of food and drink safely and surely by a method wherein the title composition is constituted so that the blending ratio of potassiu...  
JP02161919
PURPOSE: To accelerate the generation of adequate heating steam and to prevent the generation of an abnormal high temp. by welding an unsealing tape material to one end of a water bag consisting of a stretchable film material and drawing...  
JP02154714
PURPOSE: To preserve the heat generating tool under a satisfactory state extending over a long period without being accompanied with the deterioration of the function of a heat generating material housed in a heat generating container to...  
JP02154715
PURPOSE: To satisfy both long-period preservable property and handling property in use and to use the heat generating tool also for heating a different food by fixing a water container filled with reaction water to a heat generating cont...  
JP02154716
PURPOSE: To solvent that a heat generating material is biased to one side of a heat generating material bag in transferring or handling the heat generating utensil and to securely execute a hydration in using the heat generating utensil ...  
JP02149272
PURPOSE: To give heating effect with stable and almost uniform temperature distribution and eliminate use of any special mounting device, etc., by charging heat generating agent consisting of main material of iron powders mixed with wate...  
JP02142561
PURPOSE: To obtain a thin exothermic sheet excellent in resiliency by sticking a second unwoven fabric containing heat-melting fibers to the both side surfaces of a first nonwoven fabric containing synthetic fibers charged with a chemica...  
JP02098305
PURPOSE: To prevent hair from being injured at the time of hair set by making polysiloxane contain in a heating element to be housed in a curler body. CONSTITUTION: A heating curler body 2 for coiling round user's hair is made up of a ma...  
JP02093252
PURPOSE: To improve a safety characteristic by a method wherein one of a double-pipes is applied as a string for an igniter or a wire storing box, the other pipe is applied as a heating gas discharging port, a liquid immersion hole is fo...  
JP02071716
PURPOSE: To prevent the generation of inflammable gas, by providing a means which has a metal exothermic chamber at whose interior a self combustible exothermic agent layer and a desiccating agent layer are isolatingly arranged and whose...  
JP02061465
PURPOSE: To cope with load fluctuations, such as in the heat-to-power ratio, extensively by introducing endothermic and exothermic processes based on chemical reactions and storing chemical endothermic fuel. CONSTITUTION: In a composite ...  
JP02055018
PURPOSE: To heat a heated article at a proper temperature by forming the subject device from a water bag which is charged with water as the heating material inductive liquid and a string-shaped seal opening member which is formed into ri...  
JP02052969
PURPOSE: To enable facilitation of agitation of chemicals without shaking of a body and to enable facilitation of rupture of a partition wall by a method wherein an outer plate formed by a metal having excellent thermal conductivity is f...  
JP02049612
PURPOSE: To obtain a miniature vessel with a heater excellent in portability for preventing erroneous operation from being generated and enabling heating to be quickly performed by providing the lower section of a heat generating body co...  
JP02040452
PURPOSE: To heat up an item in a canlike container easily by housing a tinlike container that contains the item in it in a cylindrical body with a bottom on which heat generating agent and a reactive water container are provided, and pus...  
JP02040451
PURPOSE: To heat an item in a canlike container by enclosing the canlike con tainer that contains the item in a cylindrical body with a bottom on which heat generation agent and a reactive water container are provided, protruding the top...  
JP02037262
PURPOSE: To reduce an operation of an absorption type freezer and a cost of facility by a method wherein a hot temperature waste heat discharged from a fuel battery is utilized for a heating operation of a hot regenerative unit of an abs...  
JP02026514
PURPOSE: To heat an article to be heated only in pulling the opening member of a water bag at the time of using and, simultaneously, to lightly carry a box by housing the water bag and an exothermic material case in a box container, and ...  
JP02019111
PURPOSE: To execute an easy assembly and a compactness by unitedly fastening a heating material and a packed reaction liquid in a partitioned state with a thin film material. CONSTITUTION: A heat-softened sheet is mounted on a mold frame...  
JP02006048
PURPOSE: To provide improved performance by using the heated vapor of perfluorinated polyether selected from a group consisting of linear polyether having a specific formula to reduce accompanied toxicity and corrosion. CONSTITUTION: In ...  
JP01320024
PURPOSE: To prevent absorption of moisture by heat generating material and facilitate unsealing work for an outer bag and a water bag so as to make handling easier by containing a heat generating case containing the heat generating mater...  
JP01314854
PURPOSE: To cook various foods conveniently safely at any place at any time by utilizing vigorous heat generation by hydration of quick limes of high and low activities by forming plates of the limes, and integrally superposing them. CON...  
JP01312356
PURPOSE: To enable a positive and stable control over a starting of crystallization as well as a keeping of over-cooled state to be attained and further to enable a repetitive use for a long period of time to be attained by a method wher...  
JP01296051
PURPOSE: To perform an efficient heating so as to prevent slaked lime made by hydration from powdering itself by combining a heat generating substance containing quick lime as its primary constituent and placed in a permeable bag with a ...  
JP01288219
PURPOSE: To obtain the title heater excellent in convenient portability capable of many kinds of using modes and standardizations by fit-installing a heating element cassette composed in being made into contact with or close to one part ...  
JP01288218
PURPOSE: To heat a material to be heated in an extremely short period of time at a low cost by constituting the heating element of exothermic parts which are relatively difficult to fire and have a relatively low combustion temp. and hig...  
JP01279078
PURPOSE: To safety and efficiently heat foodstuffs and to protect blowing out or leaking out of lime by water, by laying a water-adsorptive sheet under a heat-generating agent and by closely contacting a pulling tape with the inner wall ...  
JP01277172
PURPOSE: To make it possible to prevent raw powder from becoming solidified or expanded even when it is hot and moreover maintain temperature around 100°C, by mixing powder of raw lime with powder of water-holding material containing wa...  
JP01274720
PURPOSE: To enable reliable and excellent heating of even a high capacity flat can, by a method wherein by pushing in a water tank arranged to the side of an inner container, a bottom part is broken, and a heat generating material placed...  
JP01265920
PURPOSE: To obtain a predetermined reaction heat upon use by covering an opening of a heating medium storage storing a water bag and a hydration- reactive heat generating medium, with a water-tight sheet, and by building up a storage ope...  
JP01259185
PURPOSE: To improve the effect in preventing corrosion of the title accumulator by specifying the pH of a heat accumulating medium enclosed in a hermetically sealed concentration system and a dilution system. CONSTITUTION: The chemical h...  
JP01254580
PURPOSE: To promote a rapid exothermic hydration reaction and not to leave non-reactive CaO and to prevent blowing out of excess water, which does not pertain to the exothermic reaction, by mixing specified volume of a water- absorptive ...  
JP01240472
PURPOSE: To securely and rapidly heat food to have it ready to be served with simple operation by a method wherein an inner container filled with food is held in an outer container and can be pushed down, a doughnut-shaped water tank and...  
JP01228446
PURPOSE: To provide the title 'oden' (a Japanese hodgepodge) so designed that a double-walled vessel with the space between the double wells packed with lime is fed with a 'oden' as a retort food and covered and the water is poured into ...  
JP01218447
PURPOSE: To control an airflow quantity by means of a sheet material single body and to execute a heat seal with an impulse system heat seal method by composing the title heater of two copolymer composite fibers of specific first and sec...  
JP01213179
PURPOSE: To heat securely and promptly foodstuffs by simple handling to make the foodstuff adequate for eating by making quicklime drop in a water container to generate heat by cutting the upper surface of the water container with a cutt...  
JP01201253
PURPOSE: To improve the contact efficiency of a composition and an air and to prevent the calorific value from reducing by molding in a sheet shape the composition composed by mixing a fiber-shaped substance to at least an iron powder, a...  
JP01191674
PURPOSE: To obtain a small-sized thermogenic container, having an elastically deformable container with the interior thereof divided into two chambers by a breakable partition wall and useful as an aroma inhalating article, etc., by seal...  
JP01190357
PURPOSE: To provide a heat generator continuing the generation of heat for a long time, reduced in a lowering of temp. even if exposed to cold air and capable of being used comfortably, by forming a receiving part of a heat generating co...  
JP01164365
PURPOSE: To enhance economical efficiency by making re-use possible, by sealing not only a supercooled liquid of sodium acetate in a liquidtight bag but also a metal trigger for crystallizing the supercooling liquid. CONSTITUTION: A sodi...  
JP01155144
PURPOSE: To obtain heat of a high temperature for a long period of time, by a method wherein a fermenting tank, having spiral mixing vanes therein, is slanted and rotated by an external power to ferment fermentable materials, received in...  
JP01148159
PURPOSE: To heat a container-packed food to a desired high temperature at a short time, by heating a soft and granular food from the outside of container in which the food is housed by compressing from upside with a substance capable of ...  
JP01107760
PURPOSE: To use a body warmer properly by identifying a surface A from a surface B, by using a air supplying sheet as one surface (A) and non-air- permeating sheet as the other surface (B) to give difference in tactile feeling. CONSTITUT...  
JP01099983
PURPOSE: To enable heating food filling the sealed container at any place free of the heat source such as fire, by providing the sealed container filled with food with a storage recess outside containing a heater. CONSTITUTION: An openin...  

Matches 401 - 450 out of 614