baber/WOPTO huggingface dataset:
Patent JP-S62134407-A (JP)
Title: Combustion device with ultra sonic wave atomization unit
Inventor: NAKAMURA HIROMI
IPC: F23D11/34
Filed: 1985-12-09
Abstract: PURPOSE:To provide an efficient atomization of liquid fuel of high volume and low volume, respectively, by a method wherein a plurality if ultra sonic wave atomization devices are arranged in an air passage extending up to a combustion chamber. CONSTITUTION:A proper number of injection nozzles 100 are installed in an air passage housing 1. The nozzle are arranged on the same circumference with respect to an axial direction of the air passage housing 1. The air passage housing 1 is narrowed at positions of the injection nozzles 100 to cause an air flow speed to be increased and to make a superior mixing of atomized liquid and air. With such arranged injection nozzles 100, a vibration element 10 is continuously vibrated by a ultra sonic wave vibration generating means 50 operatively connected to a main body 14. Liquid fuel is supplied to an edge 26 through a nozzle hole 6, atomized and injected therethrough. The fuel is well mixed with air in the air passage 1 and enters the combustion chamber.
Patent JP-2001097030-A (JP)
Title: Heat pump type air conditioner for automobile
Inventor: SHIMADA TADASHI
IPC: B60H1/22
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat pump type air conditioner for automobile to surely avoid a condition that the air conditioner is stopped even when an occupant sets the sudden reduction of the air volume of a fan by a fan switch. SOLUTION: When an occupant sets the reduction of the air volume by a fan switch 55 in a heating mode, an automatic amplifier 51 achieves the delay control to gradually reduce the air volume of a fan. More specifically, the automatic amplifier 51 gradually drops the voltage of a fan motor M to drive the fan of a blower. The volume of the air passing through a condenser in a cabin is gradually reduced, and a condition that the pressure on the high pressure side of the refrigerant suddenly rises can be prevented.
Patent JP-S61154962-A (JP)
Title: Automatic paper feed apparatus
Inventor: KATAYAMA KAZUNORI
IPC: B41J13/00
Filed: 1984-12-28
Abstract: PURPOSE:To provide a convenient and economical automatic paper feed apparatus having a simple mechanism, constituted by providing a plurality of transmission selecting mechanism each of which is constituted by arranging large gears each having a geared part and a non-geared part on the circumference thereof so as to mutually shift a phase. CONSTITUTION:A second large gear 38 has a geared part 38a and a non-geared part 38b and the geared part 38a is provided so as to be different from the geared part 34a of a first large gear 34 in a phase. This two-pin automatic paper feed apparatus is constituted of a first transmission selecting means consisting of the first large gear 34 and a first follower pinion 37, a first feed means for feeding stacked paper 24 from a first hopper 22, a second transmission selecting means consisting of the second large gear 38 and a second follower pinion 41 and a second feed means for feeding the stacked paper 24 from a second hopper 22. By this constitution, this apparatus is formed only of gears and a roller system without using an electromagnetic clutch or a mechanically operated clutch and requires no electrical connection.
Patent JP-S62141165-A (JP)
Inventor: UMEDA JUN
IPC: D04H1/736
Filed: 1985-12-06
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-2000102540-A (JP)
Title: Image processor for medical use
Inventor: YONEYAMA NAOKI
IPC: G06T1/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To effectively remove the noise by the correct persistence process (adding averaging process) even when the hand shake of a probe 1 and the movement of viscera are found. SOLUTION: A plurality of ultrasonic images in the B mode display are respectively stored in the frame memories 1 of a display image control circuit 4. An outline position extracting part 5 extracts an outline of a diagnosed region of the ultrasonic image stored in each memory 15. An outline localization adjusting region 6 detects the displacement of the outlines of the diagnosed regions of the ultrasonic images stored in the other memories 15 on the basis of the outline of the diagnosed region of the ultrasonic image stored in a specific memory 15.  A display image control circuit 4 executes the positioning of the diagnosed region of each ultrasonic image stored in each memory 15 on the basis of the detecting output from the outline localization adjusting region 6, and executes the persistence process of the data to be displayed on the same localization on a monitor, of the ultrasonic images stored in the frame memories 15.
Patent JP-S61156527-A (JP)
Title: Production of polyester film for magnetic recording medium
Inventor: KITA HIDETOSHI
IPC: B05D7/04
Filed: 1984-12-28
Abstract: PURPOSE:To improve the abrasion resistance of a back layer and the mechanical strength of a nonmagnetic supporting body by coating a back layer soln. having an electron beam-curing binder on the nonmagnetic supporting body obtained by drawing biaxially a polyester resin incorporated with a specified compd., and irradiating an electron beam. CONSTITUTION:A back layer soln. 1 having an electron beam-curing binder kneaded by a kneader and an org. or inorg. filler is coated in an inert gas 2 atmosphere on a nonmagnetic supporting body 3 obtained by drawing biaxially a polyester resin incorporated with a compd. having an electron beam functional unsaturated bond. Then the desired quantity of an electron beam (e) is irradiated by an electron beam accelerator 4 from the nonmagnetic supporting body 3 side, the nonmagnetic supporting body 3 is simultaneously bridged, the back layer soln. 1 is cured to form the desired back layer on the nonmagnetic supporting body 3, and a polyester film 5 for a magnetic recording medium is obtained. A compd. contg. 2 allyl groups, a compd. contg. 2 acryloyl groups, or a compd. contg. 2 methacryl groups, etc. can be exemplified as the specified compd. having an electron beam functional unsaturated bond.
Patent JP-H06197786-A (JP)
Title: Production of peptide inhibiting angiotensin converting enzyme
Inventor: YAMAMOTO NAOYUKI
IPC: C12P39/00
Filed: 1993-11-04
Abstract: PURPOSE:To easily obtain a peptide inhibiting an angiotensin converting enzyme useful as pharmaceuticals and functional foods by culturing lactic bacteria (and yeast) in a medium containing a specific peptide and/or protein and purifying the product. CONSTITUTION:A lactobacillus (or yeast) strain is cultured in a medium containing a peptide and/or protein containing Ile-Pro-Pro and/or Val-Pro-Pro as constituent component and the culture product is purified to obtain the subject peptide containing Ile-Pro-Pro and/or Val-Pro-Pro and exhibiting excellent ACEinhibiting activity with an extremely small amount.
Patent JP-H09119101-A (JP)
Title: Oil feed device and fitting construction thereof
Inventor: NAITO HIROYUKI
IPC: B61K3/00
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To feed lubricating oil to a branching device at a proper time by providing a schedule timer setting a working time of an oil feed pump and an oil feed timer operating the oil feed pump for a fixed time, in an oil feed device. SOLUTION: An oil feed device 1 feeding lubricating oil is provided between a floor board 2 and tonue rails slidably supported on the floor board 2. This oil feed device 1 is provided with a schedule timer 5 setting a working time of an oil feed pump 4, and an oil feed timer 6 operating the oil feed pump 4 for a fixed time by output of the schedule timer 5. Further, At fitting the oil feed device 1, one end of an oil feed pipe 8 is connected to the oil feed device 1, and the oil feed pipe 8 is hooked with a hooking tool fixed on the upper face of a sleeper 7. Next the terminal end oil feed pipe 8c is fixed with the fixing piece 15b of a fixture 15, so that the other end opening 8d of the oil feed pipe 8 is positioned over the floor board 2.
Patent JP-H09119543-A (JP)
Title: Solenoid valve integrated with electronic control unit
Inventor: MATSUMOTO HISASHI
IPC: F16K31/06
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a solenoid terminal joint part by removing the stress of an electric joint part between a terminal and a pattern in a state where a solenoid and a coil case are fixed with resin. SOLUTION: A solenoid valve united with electronic control unit is equipped with a cover 4 having a built-in pattern 8; an electronic control unit 6 which is attached to the cover 4 and electrically joined to the pattern 8; a solenoid valve driving solenoids 2, 2 which are accommodated in the cover 4 and electrically joined to the patterns through terminal 7a, 7b; and coil cases 1, 1 attached to the solenoid valve driving solenoid 2 to compose a magnetic circuit. Resin 3 is filled up in the cover 4 in a state where the outer peripheries of the solenoid valve driving solenoids 2, 2 and the coil case 1, 1 and those around the joined parts of the terminals 7a, 7b to the pattern 8 are enveloped.
Patent JP-H06124905-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: SASAKI NOBUYOSHI
IPC: H01L21/205
Filed: 1992-10-14
Abstract: PURPOSE:To provide an apparatus for semiconductor manufacturing which is effective in improving the ratio of operation and productivity as a result of small quantity of reaction-generated substances deposited on the internal wall, base, nozzle, piping and the like of a reaction vessel and few frequency of periodic cleaning and washing required inside the apparatus. CONSTITUTION:By supplying a raw material gas to the surface of a substrate 11 arranged on a substrate rack 3 which is attached to a support table 10 and by a reaction of the raw material gas as light is irradiated from a heating light source 4, this apparatus for manufacturing a semiconductor forms a thin film on the substrate. The device comprises materials providing the above- mentioned light source, over 60% of the total irradiated light of which constituted light of a wavelength ranging from 1 to 4mum, and the above-mentioned substrate rack, support table, and reaction vessel whose transmission factor of light of a wavelength ranging from 1 to 4mum exceeds 70%.
Patent JP-H10122179-A (JP)
Title: Vacuum pump
Inventor: IGUCHI MASASHI
IPC: F04D19/04
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To improve heat radiating efficiency of a vacuum pump, prevent a reduction in achievable pressure, and attain prescribed high evacuation by arranging a coating film composed of a substance having high heat emissivity on an opposed surface of a part on the exhaust port side of a moving blade and a stationary blade, an opposed surface of a cylindrical rotor part and a stator and a surface of a shaft. SOLUTION: Since a stationary blade 13, an outer stator 24a and a rotor 9 are coated with a hig emissivity substance, in baking processing to blow off gas sticking to a surface of the rotor 9 or the like before a vacuum pump is used, heat to heat a distance piece 13a to contact with the stationary blade 13, a main body casing 5a to contact with the rotor 9 or the like, is radiated by heat conduction. Though heating of a motor and a bearing is transmitted to a shaft 12a, since the high emissivity substance is arranged on the shaft 12a, the heat is transmitted to a device housing 36, and is radiated. As a result, heat radiating efficiency is improved, and air shut in between members can be quickly exhausted, and the deterioration of achievable pressure is prevented, and prescribed high evacuation can be attained.
Patent JP-H02153132-A (JP)
Title: Smell removing device for closet bowl
Inventor: MARUYAMA YOSHIMITSU
IPC: E03D9/05
Filed: 1988-12-05
Abstract: PURPOSE:To improve comfortable property by discharging air in a closet bowl, outdoors through a cleaning pipe, an air discharging drum, and an air discharging device. CONSTITUTION:On the cleaning pipe 2 of a water closet, an air discharging drum 1 is fitted, and the air discharging drum 1 is connected to an air discharging device 3. Then, air in a closet bowl is discharged outdoors through the cleaning pipe 2, the air discharge drum 1, and the air discharge device 3.
Patent JP-H09265136-A (JP)
Title: Method and device for forming what is called index print
Inventor: HANSUUGEORUKU SHINDORAA
IPC: G03D15/00
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To display the printing form data of an image stored on photographic film on an index print by designating a film area printed on an individual print and a non printed area. SOLUTION: A magnetic reading head 15 is brought into contact with a film tape behind a measuring device 11 in the advancing direction of the film so as to read data put on the back side of the film. The form and magnification for printing a master are obtained from the read information, and an objective lens 3 is adjusted, then the masking of the tape of photographic paper on a window 4a is adjusted. The information concerning the printing form is introduced in an editing device 10. The device 10 stores the information in an image storage device together with the image signal of the master from a camera 9 and designates, especially, the area of the master 16 which is not included in the print.  In such a case, the part where the master is not printed is separated from an intermediate area copied on the individual print by two lines on the image on which the number of the index print 16 is put.
Patent JP-H01119601-A (JP)
Title: Aluminum powder and its production
Inventor: HARIGAI MASAO
IPC: C08K3/02
Filed: 1987-10-31
Abstract: PURPOSE:To produce Al powder adequate for cement foaming, etc., by cutting Al foil of a prescribed thickness by means of a shredder, subjecting the cut foil to annealing and removal of fatty acids, then adding a specific amt. of a fatty acid thereto and grinding the foil to a specific grain size and thickness. CONSTITUTION:The Al foil rolled to about <=10mu thickness is cut to about 1mm square by the shredder and thereafter, the cut foil is annealed and the fatty acids contained therein are removed. The fatty acid (stearic acid, etc.) is then added at <=4wt.% to this Al foil pieces and the pieces are ground to 0.5-44mu average grain size and 0.05-0.4mu average thickness by using >=1 grinders selected from a ball mill, stamp mill, vibration mill, attriter, etc. The Al powder to be used for kneading in synthetic resins and for pigments, paints, etc., is thereby obtd.
Patent JP-H05306393-A (JP)
Title: Cerium-activated barium fluoride halide-based fluorescent substance and radiological image conversion panel
Inventor: FUNAHASHI MASATO
IPC: G21K4/00
Filed: 1992-09-21
Abstract: PURPOSE:To obtain a fluorescent substance having excellent accelerated luminous strength and clarity, useful for radiological image conversion panel, etc., comprising a specific composition unit. CONSTITUTION:The fluorescent substance of the formula (X is Cl, Br or I; X' is Br or I; X'' to X'''' are X; (a), (d), (e), (f), (g) and (h) are numerical values satisfying the condition 10<-4=a+d+e+f+g+h<=10<-1>; (b) is a numerical value ranging in 10<-5=b<=10<-2>). The fluorescent substance, for example, is obtained by preparing a mixture of a raw material of fluorescent substance comprising a barium halide, calcium halide, strontium halide, cesium halide, calcium halide, strontium halide, calcium oxide and/or strontium halide and burning the mixture in a weakly reductive or neutral atmosphere at 400-1,300 deg.C for 0.5-10 hours.
Patent JP-H01119172-A (JP)
Title: Information registration retriever
Inventor: TAKANO SAKUJI
IPC: G06F17/30
Filed: 1987-10-31
Abstract: PURPOSE:To improve operability by storing plural latest second-order information in a memory, displaying the plural second-order information on a display part by reading out based on the instruction of a second-order information call key, and registering the second-order information specified by an operator via an input part after attaching on first-order information. CONSTITUTION:The plural latest second-order information out of the second- order information inputted sequentially from the input part to be attached on the first-order information are stored in the memory 5. And by depressing a second-order information call key on a keyboard 2 by the operator, the plural second-order information are read out of the memory 5, and are displayed on a display part 3. Next, the operator specifies desired second-order information out of displayed second-order information via a cursor key, etc. Therefore, specified second-order information is attached on read first-order information, then, stored and registered. In such a way, it is possible to register a large amount of first-order information having the same second-order information efficiently.
Patent JP-H06106355-A (JP)
Title: Tack welding method for large diameter welded steel pipe
Inventor: MATSUI TAKASHI
IPC: B23K101/06
Filed: 1992-09-21
Abstract: PURPOSE:To provide a tack welding means capable of increasing the speed and enhancing the quality of tack welding of the large diameter welded steel pipe. CONSTITUTION:Chromium-copper ground rolls 5 are incorporated into a cage roll group 2 of a tack welding machine and a system to ground by these ground rolls 5 is provided. Tack welding of a pipe stock 1 is performed continuously extending over the overall length of the pipe by a gas shielded arc welding method while abutting of a seam part is carried out on the cage rolls 2. Consequently, an arc is stabilized and the incidence of weld defects is greatly reduced. Tack welding can be performed stably at a high speed.
Patent JP-H03138989-A (JP)
Title: Excimer laser
Inventor: KURAMOTO SEIJI
IPC: H01S3/038
Filed: 1989-10-24
Abstract: PURPOSE:To easily generate a plurality of types of excimer laser lights by sealing media in a plurality of discharging chambers partitioned by a laser light transmission member, and providing an ultraviolet ray radiating preliminary electrode and a glow discharging main electrode. CONSTITUTION:Media are sealed in a plurality of discharging chambers 2a, 2b partitioned by a laser light transmission member 30, and ultraviolet ray radiating preliminary electrodes 12a, 12b and glow discharging main electrodes 10a, 10b are provided. Discharging currents are supplied to the preliminary and main electrodes of the chambers. Thus, a discharge tube has a plurality of discharging chambers, and since medium gases of different types are sealed in the chambers, a plurality of types of excimer laser lights can be rapidly and easily generated without necessity of replacing the gases and of a passivation.
Patent JP-S61156016-A (JP)
Title: Zoom lens system
Inventor: MIHARA SHINICHI
IPC: G02B15/167
Filed: 1984-12-27
Abstract: PURPOSE:To obtain long back focus by symmetrically arranging an intermediate group of the 4th relay lens system in the a positive lens, a both-concave negative lens and a positive lens. CONSTITUTION:Since the intermediate group of the 4th group GIV which is a relay lens system is arranged in the order of the positive lens L10, the biconcave negative lens L11 and the positive lens L12, the back focus can be sufficiently extended without increasing the negative refractive power of the biconcave negative lens L11 or a lens L7 of the 3rd group GII of a compensator. In this case, the refractive power itself of the whole intermediate group of the 4th group GIV which is the relay lens system is extremely small and the intermediate group has mainly an aberration compensating function. Conditions to fulfill the duties are expressed by inequalities 1-4. provided that phi42 is the refractive power of the intermediate group of the 4th group GIV which is the relay lens system, fs is the synergistic means value between the shortest focal distance and the longest focal distance of the zoom lens system, SF421, SF422, SF423 are the shape factors of an object side positive lens L10, the intermediate biconvex negative lens L11 and an image side positive lens L12 of the intermediate group of the 4th group GIV.
Patent JP-2001102201-A (JP)
Title: Mold electronic component and manufacturing method therefor
Inventor: ASO KAZUHIRO
IPC: H01C7/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To prevent terminals from being deformed as much as possible, when a bridge is cut off. SOLUTION: An electric component comprises a resistance element 12 soldered rigidly between bases 20 of a pair of lead terminals 11, a cover 13 molded around it, tabs 24 projecting to one side from connecting bases 23 extending to one side from the bases 20, and a bridge 30 connected to the inner parts of the end edges 27 of the connecting bases 23 at one side, the bridge 30 being molded and then cut off and removed along a predetermined cut line 31 approximately parallel to the arranging direction of the lead terminals 11.
Patent JP-H1087353-A (JP)
Title: Production and product of cement from waste alone
Inventor: SHINAGAWA YOSHIHITO
IPC: C04B7/24
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To simplify a large-sized equipment, to increase a raw material recy cling effect and to prolong the life of reclamation by selecting a waste contg. the SiO2 , Fe2 O3 , Al2 O3 and CaO as the main components of cement material from the wastes, mixing the wastes on a calculation, clacining the mixture to bring about a reaction, adding gypsum after calcination and pulverizing the admixture to obtain a cement having a uniform grain size. SOLUTION: A waste contg. the main components of cement is selected, and the wastes are mixed on a calculation and crushed. The crushed material is placed in a re fractory vessel and calcined at 1300-1500 deg.C. When the set calcination temp. is reached, the calcined material is immediately discharged and quenched. Gypsum (waste) is then admixed by about 3%, and the admixture is pulverized. A plant exhibiting this production process flow is shown in the figure. Since an electric furnace is used for the calcination, a large-sized equipment such as a kiln is not needed. Further, as the wastes are recylced, the necessity for reclamation is reduced, and the environment and human body are not affected by the harmful gas generated in calcination.
Patent JP-H06127748-A (JP)
Title: Gap correcting mechanism for paper processing device
Inventor: NOGUCHI MASAHIKO
IPC: B65H29/20
Filed: 1992-10-15
Abstract: PURPOSE:To improve the precision in the gap management by arranging a gap correcting mechanism downstream from a longitudinal direction conversion part for a paper sheet and to improve the processing efficiency by suppressing the reduction of the processing speed. CONSTITUTION:A paper processing device performs the variable speed drive through a driving belt 3 by a transpoort route 1 extending from a longitudinal direction conversion part positioned at right and a servomotor 2. The rollers 4 and 5 which constitute the variable speed transport part in cooperation with the driven rollers 6 and 7 and a transport route 10 are installed. Guide plates 8 and 9 for preventing the paper from being caught are installed between the rollers pairs 5, 7 and 4, 6 in the variable transport part. When the paper sheet as the object of the gap correction reaches, each pair of rollers 5, 7 and 4, 6 correct the gap through the acceleration/deceleration control by a necessary quantity, and this correction is controlled on the basis of the gap quantity before and behind the paper sheet which is obtained from the output of a photoelectric switch 11.