baber/WOPTO huggingface dataset:
Patent JP-H0482783-A (JP)
Title: Thermal transfer recording material and thermal transfer recording
Inventor: KOMAMURA TAWARA
IPC: B41M5/388
Filed: 1990-07-25
Abstract: PURPOSE:To obtain a thermal transfer recording material, with long shelf life containing a yellow color, which enables visualization of an image with high density and long shelf life by adding a layer containing a specific yellow color to a support. CONSTITUTION:This thermal transfer recording material has a layer containing a yellow color expressed by formula [I] on a support. The thermal layer or thermally melting layer of the thermal transfer recording material is stacked over an image-receiving material. Then heat suited to image information is applied to the thermal transfer recording material and the yellow color is migrat ed from the thermal layer or the thermally melting layer to the image-receiving material and then is fixed there. Thus an image is formed on the image- receiving material. This thermal transfer recording material can obtain an image with high density and long shelf life as a specific thermal diffusion yellow color is added to the thermal layer or the thermally melting layer. In addition, the thermal transfer recording material itself also has long shelf life.
Patent JP-H0485252-A (JP)
Title: Sheet rolling device
Inventor: SAITO KEIJI
IPC: B65H18/08
Filed: 1990-07-25
Abstract: PURPOSE:To ensure sheet rolling so as to enhance working efficiency by cutting a sheet being pressed to a rolling core of succeeding rolling, and moving a press-contact roller of the rolling core, which is pressing the sheet, on the rolling core, while being pressed to the rolling core. CONSTITUTION:When a predetermined amount of a sheet 3 is rolled on a rolling core 4A, delivery of the sheet 3 is stopped. First. an arm turning mechanism 11 is actuated to press a rolling press-contact roller 8 at a top end of a small arm 9 to a rolling core 4. The sheet 3 is cut in this state by a disc cutter 13. Next, together with further turning of a rolling arm 1 in the direction of the rolling core 4, an arm support body vertical moving mechanism 10 is actuated to lower an arm support body 2 so as to move a roller 8 in a state of press- contact with the rolling core 4 to the other side of the rolling core 4. Operation of the mechanism 10 is stopped, and operation of the mechanism 11 is continued, on the other hand, so that an end of the sheet 3 is guided to an interval between the rolling core 4 and the sheet 3 via an upper part of the rolling core 4. In this state, the mechanism 10, 11 and 12 are actuated to return the rolling arm 1 to an original position while the rolling core 4 is rotated.
Patent JP-H0859987-A (JP)
Title: Production of resin composition
Inventor: MORITA KAZUMASA
IPC: C08L77/00
Filed: 1994-08-22
Abstract: PURPOSE: To obtain a resin composition capable of sufficiently dispersing an additive such as a flame retardant and giving a molded material having excel lent appearance by selecting a kneading condition to maintain a prescribed relation between a shear rate and a specific energy. CONSTITUTION: This resin composition is obtained by extruding a composition of a polyamide derived from ε-caprolactam and <=40wt.% of additive (e.g. a flame retarder, concretely melamine cyanulate, etc.) using an extruder. In the process, the composition is obtained by selecting the kneading condition in such a manner as to keep a shear rate (γ=10-110 (unit; sec<-1> ) and a specific energy (ESP: unit; kwh/kg) to satisfy the relations expressed by formula I and formula II [T is a preset temperature of a barrel ( deg.C); Tr is torque (kg.m); Q is rate of discharge (kg/hr) ; the peripheral speed (rad/s) is a value reduced to 40kg/hr].
Patent JP-S6258564-A (JP)
Title: Microwave discharge device
Inventor: SHIBATA CHOKICHIRO
IPC: F21S2/00
Filed: 1985-09-06
Abstract: PURPOSE:To let discharge take place without any electrode, by inserting a non-electrode discharge tube into the portion, with the maximum electric field, of a ridge type wave guide in order to introduce a microwave into the wave guide. CONSTITUTION:In a wave guide 1, a ridge 2 is formed and the electric field concentrates around the ridge 2. A discharge tube 3 filled with a gas is inserted and placed at the maximum electric field portion near the ridge 2. This results in discharging of the gas with energy supplied. Consequently, the necessity for metal electrodes provided in the wave guide is eliminated.
Patent JP-S6467188-A (JP)
Title: Stabilized enzyme and method of manufacturing the same
Inventor: AMIHAI FURIIMAN
IPC: C12N9/96
Filed: 1988-08-05
Abstract: Enzymes are stabilized by encagement in a double layer comprising a polyaldehyde base coat linked to the amino groups of the enzyme, and crosslinked therewith an outer polymer coat. The outer coat is made of a polymer which in the unlinked state comprises free amino and/or acyl hydrazide groups. Optionally the stabilized enzyme is immobilized within a matrix. There are described processes for the preparation of the encaged and optionally immobilized enzymes.
Patent JP-H1015594-A (JP)
Title: Deodorizing and solidifying material of sludge or dredging sludge
Inventor: YAMAZAKI MASAYASU
IPC: C02F11/00
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To facilitate the deodorizing solidification and handling of sludge and dredging sludge by solidifying and deodorizing sludge and dredging sludge at a low cost. SOLUTION: A deodorizing and solidifying material is added to dredging sludge to solidify and deodorize the same. The handling of dredging sludge also becomes easy. The deodorizing and solidifying material is obtained by adding at least of activated carbon, zeolite and fly ash to cementitious solidifying material/quick lime. The adding amt. of activatd carbon or the like in the compsn. of the deodorizing and solidifying material is selected corresponding to the intensity of the offensive smell of dredging sludge. When only activated carbon is mixed with the cementitious solidifying material, it is added in an amt. of 10-0.2% by wt. of sludge. Zeolite is added to sludge in an amt. of 10-0.2wt.%. When both of activated carbon and zeolite are added, each of them are added in an amt. of 7-0.1wt.% and the total adding amt. of them is set to 10-0.2wt.%.  Fly ash is added so that the water content of sludge after addition becomes about 100-40%.
Patent JP-S6088105-A (JP)
Inventor: FUJII TAKAKO
IPC: A41D1/20
Filed: 1983-10-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5897445-A (JP)
Title: Manufacture of inside-grooved tube type heat exchanger
Inventor: SEYAMA MITSUO
IPC: B21D53/06
Filed: 1981-12-07
Abstract: PURPOSE:To develop an inside-grooved tube type heat exchanger excellent in heat transmission characteristic, by primarily working a spiral groove on the inside of a tube, inserting it into a through-hole having many continuous fins, and forming grooves that intersect the spiral groove by secondary working. CONSTITUTION:A worked tube 6 on which left-handed spiral groove 4 is formed is manufactured by working a smooth metallic blank tube 1 by a working plug 3 having grooves 5 and a stretching die 2 that draws the tube 1. The tube 6 is inserted into a through-hole 17 of fins 15 from a tube plate 16 made by piling many fins 15 made of Al. Then, a plug 7 is rotated and pressed in from the mouth 18 of the worked tube 6 of the tube plate 16 side to expand the worked tube 6. At the same time, secondary working is performed to form a right-hand spiral groove on the inner wall of the worked tube 6. Thus, a heat exchanger 20 in which a heat transmitting tube 19 having intersecting spiral grooves 4, 9, a tube plate 16 and fins 15 are unified into one body.
Patent JP-H1034288-A (JP)
Title: Amorphous ribbon direct coiling method
Inventor: MURATA TAKASHI
IPC: B22D11/06
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To prevent coiling failure due to droop and cut by predicting a surface position resulting from coiling up of the amorphous ribbon and controlling a coiling drum position corresponding to change in the lapse of time. SOLUTION: Molten metal is injected on a rotating cooling roll 2 from a molten metal holding furnace 1, a ribbon 3 is produced by rapidly cooling molten metal. A coiling drum 5 to support a spindle 7 through a motor 4 is arranged facing the cooling drum 2 and is rotated in reverse direction each other, and the peripheral speeds are made same. By predicting a surface position due to coiling up of the amorphous ribbon 3 coiled so that both of a length set beforehand, in which the amorphous ribbon 3 is in tight contact with the cooling roll 2, and a gap set beforehand between surfaces of cooling roll 2 and coiled amorphous ribbon 3 are maintained roughly fixed, a position of coiling drum 2 is controlled in accordance with change in the lapse of time. Thereby, variance in magnetic property of the amorphous ribbon is reduced.
Patent JP-S6257483-A (JP)
Title: Condenser
Inventor: ICHIKAWA HIROMASA
IPC: F16J15/10
Filed: 1985-09-06
Abstract: PURPOSE:To provide a condenser having excellent vacuum-sealability and durability and free from lead poisoning in assembling, by impregnating a cotton canvas made of natural fiber with a mixture having a specific composition and inserting the obtained gasket between the flanges connecting the main body of the condenser and the cooling water chamber. CONSTITUTION:A mixture composed of titanium oxide or graphite as a filler and linseed oil as a binder is impregnated sufficiently in a close-woven cotton canvas made of natural fiber, and the obtained gasket 5 is inserted between the flanges connecting the main body of the condenser 1 and the cooling water chambers 2, 3 to obtain the objective condenser. Preferably, the mixture is produced by mixing 30-50wt% titanium oxide to linseed oil or 20-40% graphite to linseed oil.
Patent JP-S6258484-A (JP)
Title: Helium sealing type magnetic disk device
Inventor: YASUDA KYOSUKE
IPC: G11B33/12
Filed: 1985-09-06
Abstract: PURPOSE:To detect mixing of air to helium with high accuracy by having a temperature resistance changing element in a magnetic disk container, and providing an external output terminal to connect to it. CONSTITUTION:In a container 2 of a helium sealing type magnetic disk device 1, a temperature resistance changing element 5 is arranged, and both edges of the temperature resistance changing element 5 are pulled out to the container 2 through an external output terminal 6 fitted at the airtight condition. The temperature resistance changing element 5 is sufficient when it is in the sealed helium atmosphere, and therefore, the element may be arranged at any place in the container 2, the small element is easily available and can be assembled without changing the standard of the present magnetic disk device. For both temperature resistance changing elements, when the same electric current is supplied, the difference occurs at the terminal voltage in the helium and in the air. Consequently, by calibrating the difference voltage beforehand corresponding to the mixing ratio of the air to the helium, the mixing ratio of the air can be measured with a sufficient accuracy.
Patent JP-H0542783-A (JP)
Title: Manufacture of support for lithographic printing form plate
Inventor: KANEKO NAGAYOSHI
IPC: B41N3/03
Filed: 1991-07-12
Abstract: PURPOSE:To provide a method for manufacture of an aluminum support which is likely to be capable of being manufactured economically at a low cost by a method wherein the support for the lithographic printing plate form with which contamination and greasing of a non-image area are not caused even through additional treatment for making hydrophilicity is not carried out since friction and a scratch have a resistant property is stabilized in offset printing. CONSTITUTION:After roughening a surface of an aluminum support, anodizing process is carried out in oxialic acid aqueous solution or firstly in the oxalic acid aqueous solution and then in sulfuric acid aqueous solution.
Patent JP-S5898274-A (JP)
Title: Thermal printer
Inventor: NAKAMURA MASAHIRO
IPC: B41J11/02
Filed: 1981-12-08
Abstract: PURPOSE:To relieve burden of a transfer head as well as speed up printing by a method in which a rotary roller is shaped into an annular hollow form, a magnetic body to be applied AC magnetic field is provided in the hollow, and a transfer medium is preheated by heat generated in the rotary roller. CONSTITUTION:A rotary platen 1 is provided with a magnetic body 4 set in a conductive cylinder (metal roller) 2 whose periphery is covered with an elastic member 3, having an annular hollow form, rotatably supported by a supporter 7 to fix the magnetic body 4 inside. The magnetic poles 5 are arranged in the face of a transfer head. When AC magnetic field is applied to the magnetic body 4 by a wiring 6, heat is produced in the section facing the transfer head 10 of the metal roller 2 due to the variation in magnetic flux between the magnetic poles 5, a transfer paper in contact with the platen 1 is heated, and the transfer medium is preheated through the transfer paper. The heating temperature is controlled by controlling the intensity of AC magnetic field to be applied to the magnetic body 4.
Patent JP-H0362416-A (JP)
Title: Oxide superconducting wire
Inventor: TAKADA YOSHINORI
IPC: B21F19/00
Filed: 1989-07-28
Abstract: PURPOSE:To easily obtaining a fine wire and particularly a round wire of very small diameter by constituting a metal pipe with an outer silver pipe and an inner silver pipe or rod inserted in the aforesaid silver pipe, and filling a superconducting material in a gap between the outer silver pipe and the inner silver pipe or rod. CONSTITUTION:Two silver materials comprising an inner silver pipe or rod arranged in an outer silver pipe are used, instead of an ordinary single silver pipe. In a superconducting wire applied with the aforesaid double silver construction, an oxide superconducting powder is filled in a gap between both silver materials and, therefore, a shearing force always acts on a power part due to a speed difference in the plastic flow of the inner and outer silver materials during a fine wire processing. No cavity, therefore, is formed in the powder part and in particular and it becomes possible to obtain in particular a fine round wire. The method for reducing the diameter of the wire is not limited specifically, but a die wire drawing process is adopted specifically for obtaining a round wire.
Patent JP-H0245764-A (JP)
Title: Speed detecting device
Inventor: OKUYA NORIO
IPC: G01P3/489
Filed: 1988-08-08
Abstract: PURPOSE:To enable low-speed detection with high accuracy by outputting an out-of-phase detection signal of an encoder as a scan detection signal. CONSTITUTION:The detection signal is inputted to a switching means 11. Then the scan detection signal is inputted to a signal processing circuit 12 and a pulse signal is outputted as a periodic signal of each cycle of the scan detection signal. The outputted periodic signal is inputted to a counter 13 and inputted to a timing circuit 15 through a switching means 14. Further, a reference clock generating circuit 16 outputs a reference clock of high frequency to a counter 17. The counter 17 is reset with a set signal from the timing circuit 15. Further, the output of the counter 17 right before being reset is latched 18 under the command of the circuit 15 and outputted to a transition circuit 19. Then the transition circuit computes a speed from the output of the counter 17, information on a frequency division ratio by the switching means 14, and the scan period of the switching means 11 and outputs a speed signal. Consequently, the low-speed detection is performed with high accuracy.
Patent JP-H1036044-A (JP)
Title: Movable hand rail device for elevator car
Inventor: MATSUO HIROKI
IPC: B66B11/02
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To assist the getting on and off, by installing a movable hand rail member which is moved between an extension position to be admitted in a doorway of an elevator car, and a contracted position to be accomodated in the elevator car, by an expansion driving means installed on a wall in the elevator car. SOLUTION: An expansion driving means 20 is installed on an inner wall of an elevator car 14, and a cylindrical movable hand rail member 21 is connected to the expansion driving means 20. The elevator car 14 arrives on a floor of the operated elevator switch 13, when the special elevator switch 13 is operated, and the movable hand rail member 21 is moved to the extension position when the door is completely opened. A passenger gets on the elevator car 14 while assisted by the movable hand rail member 21. When an operating switch 35 is operated, the movable hand rail member 21 is contracted to the contraction position. When the elevator car arrives at the specified floor by the operation of a special elevator switch 16, the door is completely opened, and the movable hand rail member 21 is extended to the extension position.  The passenger gets off the elevator car while assisted by the movable hand rail member 21. As mentioned in the above, the passenger can easily get on and off the elevator car.
Patent JP-H0540532-A (JP)
Title: Mixing device for hot water and cold water
Inventor: TAKAHARA KAZUHIRO
IPC: F24D17/00
Filed: 1991-08-07
Abstract: PURPOSE:To reduce the variation of the temperature of mixed water when the pressure of a hot water supply pipe and the pressure of a cold water supply pipe change simultaneously and in addition, to the same direction. CONSTITUTION:In the mixing device of hot water and cold water which is provided with mixing ratio adjusting means 7, 8 to adjust the mixing ratio of the hot water from the hot water supply pipe 3 and the cold water from the cold water supply pipe 4, pressure detecting means 12a, 12b to detect the pressure of the hot water supply pipe 3 or the cold water supply pipe 4, and a temperature detecting means 9 to detect the temperature of the mixed water, and is provided with a control means 11 to execute temperature control to control the mixing ratio adjusting means 7, 8, so that the temperature of the mixed water becomes target temperature on the basis of the detection information of the temperature detecting means 9 and pressure control to suppress the variation of the temperature of the mixed water based on the detection information of the pressure detecting means 12a, 12b, it is constituted so that the control means 11 executes the pressure control only when the rate of change of the ratio of the pressure of the cold water supply pipe 4 and the pressure of the hot water supply pipe 3 is over a prescribed value.
Patent JP-S6353265-A (JP)
Title: Ion-beam sputtering device
Inventor: NOGAWA SHUICHI
IPC: C23C14/46
Filed: 1986-08-23
Abstract: PURPOSE:To efficiently form a multilayer film on a substrate by projecting plural ion beams obtained by plural drawing electrode systems on plural targets, and injecting and depositing the sputtered particles on the substrate held by a rotary substrate holder. CONSTITUTION:An arc chamber 20 provided with a filament 24, a magnet 28, etc., is furnished in the recess of a vacuum vessel 4 provided with a vacuum pump 2, and the gas supplied from a gas inlet 22 is made into plasma. The ion in the plasma is drawn by the two drawing electrode systems 26a and 26b and introduced into the vacuum vessel 4, and the respective ion beams 16a and 16b are projected on the targets 8a and 8b on the two holders 6a and 6b. As a result, the sputtered particles 18a and 18b are alternately injected and deposited on >=1 substrate 12 on the rotary substrate holder 30 through movable shutters 36a and 36b. Consequently, a multilayer film is efficiently formed on the substrate 12 without turning off the vacuum.
Patent JP-2000024111-A (JP)
Title: Respiration circuit
Inventor: INOUE MASAAKI
IPC: A61M16/08
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To humidify inhalation when a patient respires, to enable respiring easily and to reduce the remaining and the return of exhalation by forming an inner tube by means of a vapor permeable film in a respiration circuit provided with a flexible double tube where either one of an exhalation tube or an inhalation tube is adopted as an outer tube and the other is as the inner tube. SOLUTION: The inner tube 50 of a respiration circuit 1 to adapted to a narcotic gas supply device or the like is formed by coating an inner tube main body 52 having plural through-holes 51 in its wall part by a vapor permeable film 53. Thus, when a patient respires, vapor contained in exhalation flowing in a flow path 12 between an outer tube 2 and the inner tube 50 reaches the inner tube main body 52 by way of the vapor permeable film 53 and the through-holes 51, is mixed with a narcotic gas being inhalation flowing in the flow path 11 inside the inner tube main body 52 and humidifies the gas. Therefore, since exhalation is humidified without using a humidifying member which blocks the respective flow rates 12 and 11, flow path resistance is suppressed and the respiration is easily executed. Besides, since the inner tube 50 is a shape without swelling, the stagnation and the return of the exhalation are eliminated.
Patent JP-H0724308-A (JP)
Title: Volatilizing and removing method for silica glass film by photoinduction
Inventor: AWAZU KOICHI
IPC: B01J19/12
Filed: 1993-07-15
Abstract: PURPOSE:To volatilize silica glass by irradiating light having specified wavelength like vacuum ultraviolet light to a silica glass film. CONSTITUTION:A silica glass film 2 with little amount of oxygen is formed on a substrate of silicon and while a part of the film being covered with a mask 3, undulator light 4 is irradiated to a silicon glass film 2 to volatilize the silica glass film 2 and form steps.
Patent JP-S6091058-A (JP)
Title: Speed changer for car
Inventor: OKADA MITSUHIKO
IPC: F16H37/02
Filed: 1983-10-22
Abstract: PURPOSE:To improve the durability of transmission belt while to enable adjusting of speed change ratio under stoppage of car by inserting a planetary gear system for exchanging between advance/back between the output shaft of a belt type stepless speed changer and a differential gear system. CONSTITUTION:A planetary gear system 14 for exchanging between advance/ back is inserted between the output shaft 36 of belt type stepless speed changer 12 and a differential gear system 18. Consequently, rotary direction of driving force is changed between the output shaft of said speed changer 12 and said system 18 to direct a variable pulley in fixed direction irrespective of advance/back of car resulting in improvement of durability of transmission belt 42. While said system 14 is provided with clutch 70 and brake 64 to bring said pulley 38 into rotary state even under stoppage of car. Consequently, the speed change ratio can be adjusted even under stoppage of car.
Patent JP-H0361308-A (JP)
Title: Method and equipment for manufacturing molten iron
Inventor: JIYON JIEI KERUMAA
IPC: C21B11/02
Filed: 1990-07-27
Abstract: PURPOSE: To economically manufacture the molten iron at an excellent heat efficiency by passing raw materials such as iron ores, cokes and limes in a spiral pipe whose diameter is increased downward, and feeding reducing hot gas upwardly against the flow of the raw materials.  
     CONSTITUTION: The mixed raw materials such as iron ores, cokes both for fuel and for reduction, and limes as the slag-making agent are fed into an inclined guide plate assembly 24 from a hopper 16 through a small bell 18 and a large bell 20. The mixed raw materials 25 flow down in a spiral pipe 28 from an inlet 26 of the spiral pipe 28 which is formed conical. An outlet 30 of the spiral pipe 28 is opened in a hearth, and oxygen 38 is blown from a lance 48 and a plurality of burners 36, 38 provided in the middle of the spiral pipe 28 to burn cokes, and the molten iron and molten slag are manufactured through the reduction and melting of the iron ores by the heat and CO in the combustion gas, inexpensive steel scrap 50 is added to the hearth 14, the furnace gas is fed to a gas cleaner 44 by a gas uptake 22, and re-circulated in the spiral pipe 28 to manufacture the molten iron at a low cost by making use of the effectively combustible composition. 
     COPYRIGHT: (C)1991,JPO