baber/WOPTO huggingface dataset:
Patent JP-H1054819-A (JP)
Title: Method and device for measuring atomization distribution
Inventor: INAGAKI HIDETO
IPC: G01F1/69
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To measure the two-dimensional distributing state of the mass flow rate or the volume flow late of the atomization of a liquid atomization device. SOLUTION: Liquid is atomized from a liquid atomization device 1 toward a measuring plate 6 arranged in two dimensions through measuring holes in inverted cone shapes. The pressure at the side of the outlet port of each measuring hole of the measuring plate 6 is reduced, and the atomization distribution state of the liquid atomization device 1 is adjusted to the approximately same state when the measuring plate 6 is absent. A constant voltage is applied on an electrothermal body provided at the outlet port of each measuring hole of the measuring plate 6. The atomized particles, which fall down through the cone surface of each measuring hole of the measuring plate 6 and flow out from the outlet port, are brought into contact with the electrothermal body at the outlet port and heated. The current value flowing through each electrothermal body is detected. The temperature of each electrothermal body and the input electric power to each electrothermal body are obtained from each current value. The mass flow rate or the volume flow rate of the dropped atomized particles dropped into each measuring hole is obtained from these values.
Patent JP-S58104323-A (JP)
Inventor: ZOOREN UTSUDO
IPC: F02B33/44
Filed: 1982-12-01
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-S58113296-A (JP)
Title: Granulation of low-grade coal
Inventor: FUJITA JINSHIROU
IPC: C10L5/00
Filed: 1981-12-26
Abstract: PURPOSE:To obtain oil-containing deashed coal granules which can be dehydrated easily with a screen and has water-absorption preventing property, by making the surface of dried coal powder oleophilic, and granulating the powder in water using a specific mixed oil as a binder. CONSTITUTION:The surface of coal powder such as brown coal powder dried to a water-content of <= about 30%, is coated with the first low-boiling oil to make the surface oleophilic. After the treatment, the powder is slurried in water, added with an oil mixture composed of the second low-boiling oil and an oily substance which is solid at normal temperature and has higher boiling point than the first and the second low-boiling oils, and granulated in water. The granules are separatd from water, and dried to remove the first and the second low-boiling oils and water from the granule and to obtain the oil-containing deashed coal granules composed of coal and solid oily substance. EFFECT:The spontaneous ignition and the dust generation are prevented.
Patent JP-H0764420-A (JP)
Title: Heat fixing device
Inventor: TAKEDA TAKAYUKI
IPC: G03G15/20
Filed: 1993-08-26
Abstract: PURPOSE:To provide an excellent heat fixing device in which the wall of a fixing roller is thinned in order to reduce the time required to raise the surface temperature of the fixing roller and which enables the thin-walled fixing roller to have a uniform temperature distribution in the direction of paper width. CONSTITUTION:The time required to heat a fixing roller 11 can be greatly reduced by the thinning of the wall of the fixing roller 11, and the use of a soaking member 20 can prevent the temperature of some part of the thin-walled fixing roller from rising greatly after the passage of narrow paper, etc.
Patent JP-S58110934-A (JP)
Title: Hot-air heating type cooking apparatus
Inventor: NISHIKAWA HIDEO
IPC: F24C7/00
Filed: 1981-12-25
Abstract: PURPOSE:To reduce the size of the entire structure of a cooking apparatus and to enable to cook food in a container located under the main body of the cooking apparatus efficiently, by dividing the inner space of the main body into a radiating chamber and a heating chamber, and blowing out hot air downwardly from the lower surface of the main body. CONSTITUTION:A motor housing 4 is formed at the top of a main body 1 having a hat-shaped longitudinal cross section, and a turning shaft 6 of a motor 5 in the housing 4 is extended into the main body 1. The inner space of the main body 1 is divided into a radiating chamber 9 and a heating chamber 7 by a separator 3, and a Sirocco fan 10 in the radiating chamber 9 and a turbo fan 8 in the heating chamber 7 are mounted on the turning shaft 6 in a freely rotatable manner. Further, a sheathed heater 11 is disposed around the outside of the fan 8, so that hot air is blown out downward from a hot-air feeding filter 13 attached to the bottom surface of the main body 1. With such an arrangement, it is enabled to construct the cooking apparatus in a compact structure and to cook food efficiently by agitating and circulating hot air issued downward onto the food to be cooked in an enclosed container.
Patent JP-S59101894-A (JP)
Inventor: IWASHITA MASAJI
IPC: H05K3/28
Filed: 1982-12-02
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-S6454962-A (JP)
Title: Speech circuit interruption device
Inventor: WATANABE ISAO
IPC: H04M11/00
Filed: 1987-08-26
Abstract: PURPOSE:To decrease meaningless holding time of a telephone line with a handset left unhooked on by detecting the presence of a howler tone so as to interrupt a speech circuit of a telephone set. CONSTITUTION:A control circuit 10 keeps a relay 11 in the off-state when a level detection circuit 9 detects a howler tone to open the contact 2 of the relay 11. Even if a handset 5 is left unhooked on after the end of data communication using a modulator-demodulator 6 and a data terminal equipment 12, the control circuit 10 interrupts the speech line of the telephone set automatically by the application of howler tone thereto thereby releasing the telephone line 13. When the hook switch 3 is turned off with the relay 11 turned off, the control circuit 10 is restored to the initial state, the relay 11 is turned on, the contact 2 is closed and the succeeding dialing is enabled.
Patent JP-2001039418-A (JP)
Title: Automatic label peeling machine
Inventor: NAGASAWA NAOYA
IPC: B65C9/08
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an automatic label peeling machine to surely peel labels one by one. SOLUTION: In the automatic label peeling machine which comprises a base table 11 in which a sheet 17 with a label stuck thereto is returned halfway and placed, a feed device which is arranged on one end side of the base table to feed the sheet in one direction, a sucking and sticking device which is arranged on the other end side of the base table to peel the successively fed labels 16 from the sheet, and a label feed detection sensor 13 which is provided between the feed device and the sucking and sticking device, and detects that one label is fed and outputs a first detection signal, and stops the feed device every time the first detection signal is outputted, and peels the label by the sucking and sticking device during that time, a label condition monitoring sensor 14 to detect the condition of the label stuck to the sheet and output a second detection signal if there is any abnormality is arranged between the label feed detection sensor and the feed device, and the feed device is once stopped when an abnormality of the label is detected.
Patent JP-H0375117-A (JP)
Title: Mold and resin seal device using therewith
Inventor: KUMANO JUNICHI
IPC: B29C45/26
Filed: 1989-08-17
Abstract: PURPOSE:To stably keep the alignment accuracy in an individual set of mold bodies by providing a floating support sturcture supporting the first or second mold body on the first or second surface plate in a floated state to one of the first and second mold bodies and fixing the other mold body to the first or second surface plate and providing a guide post and guide hole both of which are mutually fitted at the time of clamping, to each set of the first and second mold bodies. CONSTITUTION:In an upper mold, a plurality of upper chases 503 are fixed to a surface plate 501 through knock pins 503b. In lower mold, a plurality of lower chases 603 are respectively supported on a surface plate 601 in a movable state by a floating support structure 900. The overlap accuracy of the upper and lower chases 503, 603 of an individual set is developed by the fitting accuracy of the guide hole 503j and guide post 603j provided to the respective upper and lower chases 503, 603 without being affected by an increase in the combination number of the upper and lower chases 503, 603.
Patent JP-H0553059-A (JP)
Title: Confocal scanning microscope
Inventor: KIMURA TOSHIHITO
IPC: G02B21/00
Filed: 1991-08-23
Abstract: PURPOSE:To easily adjust the position of a diaphragm means arranged at the front of an optical detector by providing a means to mold illumination light in slender cross-sectional shape, and a slit plate provided with a slit extending as crossing with the length direction of a point image formed in slender shape. CONSTITUTION:The slit plate 7 is provided with a slender elliptic slit 7a, therefore, the illumination light 11 passing the slit plate 7 is molded so as to provide an elliptic beam cross-section. Thereby, the light point P of the illumination light and the point image Q are also formed in elliptic shape. The slit plate 27 at the front of the optical detector 28 is arranged in the direction where the slit 27a can cross at right angles with the length direction of the slender point image Q. In such a way, it follows that the point image Q can be detected by the optical detector 28 in the almost same state to always pass a pin hole of some size even when the mounting position of the slit plate 27 is deviated in the right/left or upper/lower direction to some extent by extending the slit 27a in the direction crossing with the length direction of the slender point image Q.
Patent JP-H0757511-A (JP)
Title: Fitting structure for heat resistant plate of lamp of vehicle
Inventor: SAKAI MASAO
IPC: F21V29/00
Filed: 1993-08-05
Abstract: PURPOSE:To provide a fitting structure for a heat resistant plate of the lamp of a vehicle capable of increasing the preventing effect of the deformation of a housing due to the heating of a bulb. CONSTITUTION:This is a fitting structure for a heat resistant plate 16 arranged at the portion to prevent the deformation of a housing 10 due to the heating of a bulb in the lamp of a vehicle arranged with the resin housing 10 and the bulb arranged in the housing 10. The housing 10 has a groove 30 provided at the outer portion of the inner periphery 11 of the housing 10. The hook sections 38 of the heat resistant plate 16 are inserted into the groove 30 and mounted on reception sections 31, and the heat resistant plate 16 is fitted to the housing 10.
Patent JP-2001031334-A (JP)
Title: Spring mechanism and winding device therewith
Inventor: YAMADA HIROSHI
IPC: B65H75/48
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a spring mechanism capable of increasing only rotational speed without increasing the torque of a spring in a limited volume, and a winding device therewith. SOLUTION: This spring mechanism involves a first spring 21 and a second spring 22 in parallel with each other so that their winding direction may be reversed, a connected part is formed so as to rotate with either of the inner ends or outer ends of both springs interlocking with each other, and so that the other end of the first spring 21 out of the other ends may be fixed so as not to rotate, and the other end of the second spring are formed so as to rotate flexibly.  Another objective winding device with the spring mechanism is provided with a frame 11, a wheel 13 which is disposed in the frame 11 and fitted to a rotor 16a and has a recessed part, and the spring mechanism formed so that both of the outer ends of both springs stored in a barrel drum 25 disposed in the frame 11 and rotatably fitted to the rotor 16a may be fixed to the barrel drum 25, the inner end of the first spring 21 may be fixed so as not to rotate, and the inner end of the second spring 22 may be fixed to the rotor.
Patent JP-H0494150-A (JP)
Title: Manufacture of semiconductor device
Inventor: KATADA MITSUTAKA
IPC: H01L21/76
Filed: 1990-08-09
Abstract: PURPOSE:To form an oxide film in a cavity by charging high-purity oxidizing gas into the cavity formed by the recess of the first semiconductor substrate and the second semiconductor substrate, and then heat-treating it. CONSTITUTION:One part of the mirror face 1a of an N<->-type first semiconductor substrate 1, which is polished into a mirror face, is etched selectively, and a recess 2, 0.2-2mum in thickness is made, and a groove 3, which opens at the end of the substrate, is made. The fellow mirror faces 1a and 5a of the first semiconductor substrate 1 and the second N<+>-type semiconductor substrate 5, which is also polished into a mirror face, are stuck together. The recess 2 is not joined, and by the recess 2 and the mirror face 5a of the second semiconductor substrate 5, a cavity 4 is formed. The joined substrate 10 is arranged in a vacuum vessel 6, and it is maintained for thirty minutes or more after a vacuum system becomes 10Pa or less. After the inside of the cavity 4 is vacuumized, O2 gas is supplied into the vessel 6, and immediately it is put in a heat treatment vessel 7 so as to do heat-treat the joined substrate 10 in oxidizing atmosphere, thus an oxide film 11 is made at the surface of the groove 3 and inside the cavity 4.
Patent JP-H1149818-A (JP)
Title: Aggregation of fluorine-containing polymer containing alkoxycarbonyl group
Inventor: WATAKABE ATSUSHI
IPC: C08F214/18
Filed: 1997-08-06
Abstract: PROBLEM TO BE SOLVED: To facilitate handling and washing of polymer after aggregation by aggregating latex of a specific alkoxycarbonyl group-containing fluorine polymer in the presence of a flocculating agent and a fluorine-containing organic solvent. SOLUTION: Latex of an alkoxycarbonyl group-containing fluorine polymer having a polymerization unit of the formula (CF2 -CF2 ) and a polymerization unit of the formula [(m) is 1-5; R is a 1-5C alkyl] and having >=20 mol% content of the polymer unit of the formula [preferably above polymer having an ion exchange volume of >1.15 equivalent/g dried resin and <=2.5 mm equivalent/g dried resin] is aggregated in the presence of a flocculating agent and a fluorine- containing organic solvent (preferably the above solvent having 0-100 deg.C, especially 10-50 deg.C boiling point, e.g. hydrofluoroether). The content is preferably 20-200 wt.%, especially preferably 25 100 wt.% based on the alkoxycarbonyl group-containing fluorine polymer.
Patent JP-H0494127-A (JP)
Title: Manufacture of semiconductor device
Inventor: TABUCHI AKIRA
IPC: H01L21/316
Filed: 1990-08-09
Abstract: PURPOSE:To prevent absorption of water into a spin-on glass film by forming an insulating film on the spin-on glass film in a pressure reduction atmosphere not to be exposed in the air when forming the insulating film on the cured spin-on glass film. CONSTITUTION:After an insulating film 2 is formed ore a substrate 1 and an Al film is formed thereon, a wiring layer 3 is formed by selective etching. Thereafter, SiO2 is deposited to cover the wiring layer 3 to form an insulating film 4. In the process, a step is produced on a surface of the insulating film 4 by a foundation of the wiring layer 3. Then, spin-on glass is applied for flattening the step on the surface of the insulating film 4. After baked, it is cured by lamp anneal in pressure reduction atmosphrere. It is then moved into a CVD furnace which is connected to an annealing furnace and an insulating film 6 is formed by depositing SiO2 on the spin-on glass film 5.
Patent JP-S58111943-A (JP)
Title: Blocked magneta dye-forming coupler
Inventor: NINOMIYA HIDETAKA
IPC: G03C7/38
Filed: 1981-12-25
Abstract: PURPOSE:To obtain high sensitivity and superior graininess, by using a specified blocked magneta dye-forming coupler. CONSTITUTION:A blocked magenta dye-forming coupler used in this invention is represented by general formulaIin which Q is a nonmetallic atomic group for forming a magenta dye-forming coupler together with N atom; formula II expresses a blocking group, and it is released from the magenta dye-forming coupler after the blocked coupler has reacted with an oxidized developer; X is O, S, N, or mathine group; A is a nonmetallic atomic group needed to form a 5- or 6-membered ring together with C, N, and X, such as pyrazolyl, imidazolyl, pyridyl, or pyrimidyl group; and R1 is a monovalent group, such as carboxy, cyano, nitro, alkylcarbonyl, alkoxycarbonyl, arylcarbonyl, or aryloxycarbonyl.
Patent JP-H0662309-A (JP)
Title: Film picture reproducing device
Inventor: TSUNEFUJI KATSUHIKO
IPC: H04N1/00
Filed: 1992-08-10
Abstract: PURPOSE:To easily reproduce, keep and manage pictures by handling films as cartridges without being conscious of the presence of the films. CONSTITUTION:When a film cartridge case 1 to which the film 12 is fitted is loaded in a cartridge case chamber 2, the spool of the cartridge case 1 is rotated by a motor 3 and the film 12 is transferred to the direction of a film winding chamber 4. Then, when the tip of the film 12 reaches the film winding chamber 4, the spool 29 on the side of the film winding chamber 4 is rotated by the motor 5 and the film 12 is pressed to the spool 29 by rollers 6 and 7 for automatically winding the film. Then, magnetic information and photographed pictures are displayed on a monitor based on magnetic signals detected from the magnetic stripes of a film surface by a magnetic head 14 while transferring the film and picture signals reduced and projected into an imaging device 28.
Patent JP-H0759808-A (JP)
Title: Blood circulation promotion type hydrous plaster
Inventor: SASAKI HIROAKI
IPC: A61K9/70
Filed: 1993-08-27
Abstract: PURPOSE:To develop a sufficient blood circulation promotion effect with the amt. of a low-concn. heat sensitive stimulant by emulsifying and dispersing water particles into an oily continuous phase into which an A-B-A type block copolymer elastomer, oil component, tacky adhesion imparting component and heat sensitive stimulant are incorporated and specifying the water content thereof to a specific value. CONSTITUTION:The water particles are emulsified and dispersed into the oily continuous phase into which the A-B-A type block copolymer elastomer, the oil component, the tacky adhesion imparting component and the heat sensitive stimulant are incorporated and the water content thereof is specified to 10 to 50wt.%. At least one kind selected from vanillyl nonlylate and pepper extract are used as the heat sensitive stimulant. Further, at least one kind selected from methyl salicylate, glycol salicylate, 1-menthol, d1-camphor, Japanese peppermint oil and tocopherol acetate are compounded as the drug action components exclusive of the temp. sensitive stimulant. The plaster develops the sufficient blood circulation acceleration effect with the amt. of the low-concn. heat sensitive stimulant. In addition, the plaster is excellent in preventiveness of the reddish spout resistance of the skin and tacky adhesiveness.
Patent JP-H1052615-A (JP)
Title: Filter
Inventor: KAYANO HIDENORI
IPC: B01D29/62
Filed: 1996-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a filter which is capable of efficiently purifying water as its filtration performance can be changed, if so required, in accordance with the quality of raw water and desired water throughput and serving for multiple applications under a unit design, and further, enables the simple replacement and regeneration of a filtering medium. SOLUTION: This filter 10 is equipped with an almost cylindrical cartridge- type casing (tank) 14 connected, in freely detachable manner, with the help of connector 12A, 12B. In addition, a pipe 16 for supplying water to be treated is connected to the upper peripheral wall part of the tank 14 through the connector 12A. The tank is formed of a casing consisting of an inner cylinder 14A and an outer cylinder 14B which can be screwed into each other respectively through a male thread and a female thread. Both inner cylinder 14A and outer cylinder 14B have internal wire nettings 20A, 20B respectively for preventing the filtering medium 18 from flowing out. The filling density of the filtering medium 18 is controlled by changing the screwing depth of the inner cylinder 14A and the outer cylinder 14B and adjusting the capacity of a packing part, containing the filtering medium 18, which is sectioned by the internal wire nettings 20A, 20B of the tank 14.
Patent JP-S6369031-A (JP)
Title: Optical information recording and reproducing device
Inventor: SUZUKI YASUO
IPC: G11B11/105
Filed: 1986-09-11
Abstract: PURPOSE:To facilitate the replacement of a semiconductor laser by aligning the optical axes of light beams that plural semiconductor lasers emit and removing said lasers except for the farthest one out of a recording medium. CONSTITUTION:Two collimater units 2a and 2b are serially aligned, that is, on the extending direction of the optical axis 8. The recording medium is provided on the opposite side of the optical axis 8 in the extending direction, and light beams that the units 2a and 2b emit are projected. First, the unit 2a is used. When its semiconductor laser 4a becomes dead, the unit 2a is removed out of the optical head, and the unit 2b is newly used. Since the light beam from the unit 2b is parallel, it is independent of a distance to the recording medium. Thus if the semiconductor laser becomes dead, it can be easily replaced with a new one.
Patent JP-S6368265-A (JP)
Title: Reflow soldering device and its control method
Inventor: YOKOTA SENICHI
IPC: B23K1/008
Filed: 1986-09-10
Abstract: PURPOSE:To perform a reflow soldering under ideal conditions and to improve the reliability of a base plate by collecting the temp. data of a preheater and reflow soldering heater and correcting the temp. of the collected temp. data by comparing it with ideal temp. data. CONSTITUTION:A conveyor speed adjustment device 5, the respective temp. sensor of the preheaters PH1-PH6 divided into plural channels and the heaters SH1-SH2 for soldering and a temp. adjustment device are connected, plural temp. data curves necessary for reflow soldering are stored, the display screen 25 displaying various data and dialogue contents and the key board 26 for data input are owned and the set temp. conformed to a conveyor transfer speed is automatically instructed by displaying plural temp. data curves and selecting an ideal temp. data curve. The actual temp. data of the base plate are collected and the contents are displayed on the display scope 25 and by correcting the set temp. by comparing the ideal temp. of the preheaters PH1-PH6 and the heaters SH1-SH2 for soldering with the actual temp. the ideal temp. of the base plate can easily be obtd.
Patent JP-S6460341-A (JP)
Title: Preparation of cooked rice
Inventor: YAMASHITA HIROO
IPC: A23L7/10
Filed: 1987-08-28
Abstract: PURPOSE:To obtain cooked rice without deteriorating texture and taste for a long period after preparation by a simple means, by adding tri- - pentasaccharides or sugaralcohols thereof to rice before or after cooking thereof. CONSTITUTION:One or more of trisaccharides (preferably maltotriose or isomaltotriose), tetrasaccharides (preferably maltotetraose) and pentasaccharides (preferably maltopentaose) or sugaralcohols thereof (preferably sugaralcohol of maltotriose, isomaltotriose, maltotetraose or maltopentaose) in an amount of 1-30(wt./wt.)% are added to rice before and/or after cooking thereof.