baber/WOPTO huggingface dataset:
Patent JP-S6321408-A (JP)
Title: Improved atomizer for liquid fuel burner
Inventor: MARIO GURACHIADEIO
IPC: F23D1/00
Filed: 1986-10-29
Abstract: The improved atomizer comprises a first (8) and a second (11) mixer for a fuel delivered through a central inlet means (3) and for an atomizing fluid delivered through a peripheral inlet means (4), the first mixer (8) including a first mixing chamber (9) whereto the fuel arrives from the central inlet means (3) and the atomizing fluid arrives from peripheral ducts (10), the second mixer (11) including a second mixing chamber (12) for the fuel and the atomizing fluid that complete their mixing therein and a plurality of outlet means (14) for the delivery of the completely atomized fuel to a firebox, the relations among the length, diameter and cross-sectional area of certain parts which cooperate in the atomizer being defined to impart an effective atomization to the fuel and supply an advantageous pencil of atomized fuel into a fire-box.
Patent JP-S62116610-A (JP)
Title: Production of vinyl chloride resin
Inventor: KUSUDO SABURO
IPC: C08F2/18
Filed: 1985-11-18
Abstract: PURPOSE:To obtain the titled resin having a sharp particle diameter distribution and excellent heat stability, processability and gelling property, by suspension-(co)polymerizing vinyl chloride, etc. in the presence of a specified vinyl chloride polymer latex. CONSTITUTION:Vinyl chloride and, optionally, at least one vinyl monomer copolymerizable therewith (e.g., styrene) together with water, a water-soluble or oil-soluble initiator (e.g., potassium persulfate or benzoyl peroxide) and 2.0 PHM or below ammonium salt of a fatty acid (e.g., ammonium myristate) as an emulsifier are placed in a reaction vessel and (co) polymerized to a conver sion >=80% after purging with an inert gas to obtain a vinyl chloride polymer latex. After removing 60 mesh or larger coarse particles, the latex is heated and degassed, and its pH is adjusted to 8.5-10 by acid treatment or the like. This latex and, optionally, the above monomer together with water, a suspending agent (e.g., PVA) and an oil-soluble initiator are placed in the reaction vessel and is suspension-(co)polymerized after purging with an inert gas.
Patent JP-S61136185-A (JP)
Title: Production of ic card
Inventor: SAITO TOSHIHARU
IPC: B42D15/10
Filed: 1984-12-06
Abstract: PURPOSE:To obtain an IC card having an excellent external view and small thickness by applying a co-extrusion process to form an adhesive resin layer and an exfoliation resin layer. CONSTITUTION:An adhesive resin layer 9 is laminated on an oversheet substrate 8 by a co-extrusion process together with an exfoliation resin layer 11. The layer 9 uses the thermoplastic urethane resin, etc. and the layer 11 uses the low-density polyethylene, etc. that has small surface free energy with nonpolarity. An intermediate matter thus obtained has the satisfactory thickness owing to the presence of the layer 11. Then the desired print 3 is possible on the surface of the substrate 8. Then a protection layer 10 having the physical properties equal to or higher than those of the polyvinyl chloride is put between two metallic plates of stainless steel, etc. for protection of the ink surface. These plate 10 and metallic plates are bonded together with heat and pressure to obtain an oversheet containing an exfoliation layer 11. This layer 11 is removed.
Patent JP-H03119455-A (JP)
Title: Electronic computer
Inventor: KAWAGE HIDEYASU
IPC: G06F3/147
Filed: 1989-10-02
Abstract: PURPOSE:To enable an operator to easily recognize the display of the mixed fraction by displaying at least the numerator or the denominator of a fraction to be displayed at a position nearest a 1st display part which can display the integer part of a mixed fraction in the corresponding one of the 2nd and 3rd display parts. CONSTITUTION:A liquid crystal display device LCD 1 is provided with a main display part 1a where the numeric characters, etc., are displayed and a fraction display part 1b where the fractions, etc., are displayed. When an improper fraction is displayed, the numerator is displayed at a numerator display part 1c of the upper stage of the pat 1b with the denominator displayed at a denominator display part 1d of the lower stage of the part 1b respectively. When a mixed fraction is displayed, the integer part of the mixed fraction is displayed at the part 1a. The inputted fraction is fixed with depression of a (=) key 2e and at the same time the conversion is carried out into the reduction of the fraction to the lowest terms and a mixed fraction. Simultaneously, the fraction part of the mixed fraction is put close to the left and displayed so as to be positioned nearest the part 1a. Thus the fraction and integer parts of the mixed fraction are displayed with no separation from each other. Then an operator can easily recognize the displayed mixed fraction.
Patent JP-2000084545-A (JP)
Title: Bathtub water circulation cleaning device
Inventor: SHIGA HISASHI
IPC: A47K3/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To detect a time for replacing a sterilizing lamp in an early time by providing a sensor for detecting an irradiation amount of a sterilizing lamp, and detecting a life of the sterilizing lamp, in the midway of a circulation flow path for circulating bathtub water and sterilizing the bathtub water, in the device provided with the sterilizing lamp housed in a sterilizing case. SOLUTION: A water cleaning device main body is constituted by providing a circulation flow path for circulating the bathtub water in the bathtub with a circulation pump, a heater connected to the circulation pump in the down stream, a filtering case connected to the down stream of the heater, and the sterilizing case 11 connected to the down stream of the filtering case. In the sterilizing case 11, a glass tube 20 is inserted from an insertion port 19, and the sterilizing lamp 22 is housed in it, and the bathtub water is sterilized with the sterilizing lamp 22. At this time, the sensor 31 for detecting an irradiation amount of UV ray from the sterilizing lamp 22 is provided on the outside of a through window 28 opened through the side wall 15 of the sterilizing case 11.  In the case that the irradiation amount of the sterilizing lamp 22 is lowered than a set value, a time to replace the sterilizing lamp 22 is noticed by a detection means.
Patent JP-H07109385-A (JP)
Title: Polychloroprene latex composition
Inventor: SATO MIKITOSHI
IPC: C09J111/02
Filed: 1993-10-15
Abstract: PURPOSE:To provide the composition excellent in the initial adhesive force just after laminated and also excellent in stability in its production and storage. CONSTITUTION:The composition comprisihg (A) 100 pts.wt. of a polychloroprene latex and (B) 5-100 pts.wt. of resin emulsion prepared by dispersing in water a disproportionated resin acid glycerin ester <=5 in acid value using an anionic surfactant.
Patent JP-H1197242-A (JP)
Title: Magnetostatic wave device
Inventor: FUJINO MASARU
IPC: H01P3/00
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To allow a saturation phenomenon to appear in a magnetic garnet single crystal film with a small input power by substituting part of Fe with In and by limiting saturation magnetization within a predetermined range. SOLUTION: Ingredients are selected and weighed so that an Y3 -Fe5 -O12 , magnetic garnet film can be obtained, and PbO and B2 O3 are added to the selected ingredients as a solvent. Next, all the ingredients are charged into a platinum crucible held in a vertical electric furnace and heated to be melted. A substrate 1 is thereafter immersed in the melt, and a garnet film is grown by rotating the substrate 1 for a predetermined time, whereby a magnetic garnet single crystal film 2 is obtained on the substrate 1. Next, electrodes 3 and 4 are formed on the obtained film 2 so as to prepare a static magnetic wave device. Here, the film 2 is obtained by substituting part of Fe with In, and its saturation magnetization is limited within 1800 to 3500 G.
Patent JP-H07108121-A (JP)
Title: Planar array multiple hollow filter element and its production
Inventor: OTAKA HITOSHI
IPC: B01D39/16
Filed: 1993-09-24
Abstract: PURPOSE:To provide a filter element not requiring a retainer by making the filter self-supported, large in the filter area per one element, capable of easily and accurately producing a product uniform in film thickness even if the film is thin and excellent in cost. CONSTITUTION:The filter element is produced by laminating two pieces of the felt sheet made of a high heat resistance polyimide fiber, fringing to form plural planar array vertically long one side opened bag like cells and after inserting bar-shaped bodies or cylindrical wire gauzes having a prescribed cross- sectional shape and made of a metal from the opened and side of the bag like cell to internally support, heating it preferably at 250-430 deg.C and drawing out the internal supporting body to form plural vertically long one side opened tubular hollow cells having a self-standing planar array structure. Where, a can body attaching member can be attached to the opening end of the filter element.
Patent JP-H02166118-A (JP)
Title: Spirobiindane-copolysiloxane-carbonate
Inventor: GARII REI FUARAA
IPC: C08G64/00
Filed: 1989-10-05
Abstract: PURPOSE: To obtain the subject carbonate having a low orientation birefringent index, a low work temperature and a low stress cracking tendency and excellent in transparency and workability by reacting a specific spirobiindanol compound and a dihydroxy aromatic compound with a carbonate precursor.  
     CONSTITUTION: The objective carbonate containing a structural unit of formulas V and VI is obtained by reacting one or more kinds of spirobiindanol compounds expressed by formula I [A 1  is a group of formula II (R 2  is a 1-4C alkyl or a halogen; (n) is 0 to 3); R 1  is a (halo)hydrocarbon radical; (x) is 0 to 200; (w) is not less than 0] and one or more kinds of dihydroxy aromatic compounds expressed by formula III [A 2  is a group of formula IV (R 3  is R 2 ; R 4-5  is a 1-4C alkyl and phenyl; (m) is 0 to 4; (y) is (x), and (x+y) is not less than 5, and (z) is (w)] with a carbonate precursor (for example, phosgene). 
     COPYRIGHT: (C)1990,JPO
Patent JP-H02102999-A (JP)
Title: Float-type steam trap
Inventor: YOKOYAMA TAKESHI
IPC: F16T1/24
Filed: 1988-10-13
Abstract: PURPOSE:To enable opening of valve means surely through an operating member even if a temperature-sensing reaction member has small deformation force by connecting the operating member to the temperature-sensing reacting member, forming a wedge surface by valve means and the inner wall of a valve chest in a steam trap for automatically discharging condensate. CONSTITUTION:A bimetal 18 is expanded at a low temperature, the other end thereof is displaced in the direction of an arrow A, a sphere member 22 is let eaten into the wedge surface to exhibit force for rotating a lever 13 in the valve opening direction. At a high temperature, the bimetal is narrowed to form a clearance gap between the lever 13 and the sphere member 22 and changed into such a form not to take part in the lever 13. At the start of ventilation, cold water and low-temperature air flow in a valve chest 4 through an inlet 6. At this time, the bimetal 18 is expanded and the other end is displaced in the direction of an arrow A, so that the lever 13 is rotated in the valve opening direction through an operating member 23 and a valve element 15 opens a valve opening 9. When high temperature condensate and steam flow in the valve chest 4 after the completion of discharging cold water and low- temperature air, the bimetal 18 is narrowed and changed into such a form not to take part in the lever 13.
Patent JP-H0895656-A (JP)
Title: Turning prevention mechanism for lever of lever device
Inventor: TSUNODA SHUHEI
IPC: G05G1/04
Filed: 1994-09-29
Abstract: PURPOSE: To effectively prevent the turn of a stay without clamping it too tight by forming a recess part on the inner surface of the stay or a band touching the surface of a handle shaft and fitting a turn prevention member having a projection part that can bite into the surface of the handle shaft, in the recess part. CONSTITUTION: A handle shaft 1 is provided with a clutch lever 3 that can turn up and down around a shaft part 5 against a stay 4. A recess part 17 is formed on the upper surface of the stay 4 so that the shaft 1 touches closely the stay 4, and a turn prevention member 18 having a projection part that can bite into the surface of the shaft 1 is fitted to the part 17. In such a constitution, the turn of the stay 4 can be effectively prevented by biting of the member 18 when the force turning around the center of the shaft 1 is applied to the stay 4 by the operation of the lever 3.
Patent JP-H10100686-A (JP)
Title: Glass run for automobile
Inventor: OTA NORIHIDE
IPC: B60J10/04
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a glass run for an automobile that can prevent rattling sound of glass even with fitting dispersion of raising/lowering glass, hardly causing the increase of raising/lowering load of the raising/lowering glass. SOLUTION: A glass run mounted on a channel sash 16 of an automobile door or the like is provided with a run body part 18 of channel cross section, and a pair of sliding lips 24, 26 protruded onto the channel bottom side from te tips of both side wall parts 20, 22 of the run body part 18. A rattling sound preventing lip 36 is provided inside the sliding lip 24 on the interior side. At the time of enclosing raising/lowering glass 30 into the run body part 18, the rattling sound preventing lip 36 is protruded in such a way that the base part side approaches the side wall part 20 on the interior side and that the tip side is curved almost parallel to or in the direction to be spaced from the side wall part 20 on the interior side.
Patent JP-H01101356-A (JP)
Title: Ethylene-propylene block copolymer composition having high rigidity and high melt viscoelasticity
Inventor: NAKAJIMA YOICHI
IPC: C08K3/00
Filed: 1987-10-14
Abstract: PURPOSE:To obtain the title composition having excellent rigidity and high- temperature rigidity, by compounding a specific crystalline ethylene-propylene block copolymer with a specific amount of a phosphate compound. CONSTITUTION:The objective composition can be produced by compounding (A) 100pts.wt. of a crystalline ethylene-propylene block copolymer having an ethylene content of 3-20wt.% and composed of (A1) 60-95wt.% of a polymer having an ethylene content of 0-1wt.%, produced by polymerizing propylene or propylene and ethylene in >=3 steps, giving a polymer in each polymerization step having mol.wt. satisfying the formula I and having an isotactic pentad fraction (p) and MFR satisfying the formula II and (A2) 40-5wt.% of a polymer having an ethylene content of 10-100wt.% and produced by polymerizing ethylene or ethylene and propylene in >=1 step with (B) 0.01-1pt.wt. of a phosphate compound of formula III (R is H, etc.).
Patent JP-H06110760-A (JP)
Title: Method for maintaining duplex memory
Inventor: YOSHIZAWA RYOKICHI
IPC: G06F13/40
Filed: 1992-09-29
Abstract: PURPOSE:To extend or exchange memories by means of on-line by supporting the pull-out and insertion of the memory by means of on-line and executing a copy between the duplex memories. CONSTITUTION:The memories 201 and 202 are respectively connected to an A-system bus 203 and the B-system bus 204. In the memories 201 and 202, operating systems OS 206 and 211 exist, memory pull-out/insertion supporting means 2OT and 212, memory copy means 208 and 213 and memory state control table extending means 209 and 214 exist as a part of OS 206 and 211 programs and the memory state control tables 210 and 215 exist as a part of work data of OS 206 and 211. The memory pull-out/insertion supporting means 207 and 212, the memory copy means 208 and 213 and the memory state control table extending means 209 and 214 are executed in a processor 205 under the control of OS 206 and 211.
Patent JP-2001083413-A (JP)
Title: Infrared lens
Inventor: SAWAMOTO AKIRA
IPC: G02B13/14
Filed: 1999-09-13
Abstract: PROBLEM TO BE SOLVED: To provide an infrared lens which is used as an image forming lens in the infrared area of long wavelength being 8-12 μm, whose F value is small such as <=1.0 and whose aberration is small at a long focal distance. SOLUTION: A 1st lens group G1 constituted of a positive meniscus lens L12 whose convex surface faces an object side, a 2nd negative lens group G2 constituted of a positive meniscus lens L21 whose convex surface faces the object side and negative meniscus lenses L22 and L23 whose convex surfaces face the object side and a 3rd positive lens group G3 constituted of a positive meniscus lens L31 whose convex surface faces the object side are all arranged in this order toward an image side 3 from the object side 2. The 1st, the 2nd and the 3rd lens groups are constituted of the germanium-made lens. The focal distance (f2) of the 2nd lens group and the radius of the curvature (r1) of the surface of the 1st lens group positioned at the most object side are set so as to satisfy the condition of |f2/r1|<0.6.
Patent JP-S61135971-A (JP)
Title: Deceleration controlling method for engine
Inventor: KOBAYASHI KOICHI
IPC: F02M3/045
Filed: 1984-12-06
Abstract: PURPOSE:To protect a vehicle against shocks when deceleration of the vehicle is cancelled while executing deceleration control of an engine by cutting fuel supply, by making judgement whether auxiliary fuel supply by an auxiliary fuel pump is possible or not, and controlling the opening of a throttle valve and recom- mencing of fuel supply according to the result of the above judgment. CONSTITUTION:In operation of an engine, judgement is made by an ECU59 whether the engine speed is so high as to require deceleration control of the engine and conditions of decelration are satisfied. In case that the judgement is YES, 'fuel cut' is executed by closing a 'main cut' solenoid valve 22, and then through operation of an actuator 7, the opening of a throttle valve 4 is set to a fuel-supplyrecommencing opening accompanied by cancelling of deceleration control. Further, in case that deceleration control is being executed by cutting fuel supply and conditions of deceleration are not satisfied, the solenoid valve 22 is opened and an auxiliary fuel pump 35 is driven predetermined times when supply of fuel by the pump 35 is possible. On the other hand, when supply of fuel by the pump35 is not possible, the solenoid valve 22 is opened and the opening of the throttle valve 4 is controlled to return to the 'idle' opening after passing of a predetermined time.
Patent JP-H06111635-A (JP)
Title: Flexible wiring sheet
Inventor: TERAO MAKOTO
IPC: H01B7/08
Filed: 1992-09-29
Abstract: PURPOSE:To restrict the radiation of electromagnetic interference noise to the outside due to the current flowing in conductors by forming a magnetic material layer on a flexible wiring sheet with a specific pattern. CONSTITUTION:A flexible wiring sheet is provided in a long size sheet 11 having flexibilty, long size conductors 13-15 formed on at least one surface of this sheet under the condition that a part thereof is floated from the sheet 11 surface, and a magnetic material layer formed on the sheet 11 in the area, where the conductors 13-15 are floated, so as to surround the periphery of the conductors 13-15. In this wiring sheet, the radiation of electromagnetic interference noise (EMI noise) to the outside due to the current flowing in the conductors can be restricted. Besides, in the magnetic material layer, the EMI noise eliminating characteristic can be changed easily by changing the magnetic material content factor or using the magnetic material having a different magnetic permeability. Furthermore, the EMI noise eliminating characteristic can be changed easily by changing the area of a range, in which the magnetic layer is arranged, and the thickness of the magnetic material layer.
Patent JP-H09101102-A (JP)
Title: Measuring device for profile of work
Inventor: KUBO HIDEO
IPC: G01B5/12
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To measure the total length of a crankshaft, the dia. of center hole at both ends, the degree of parallelisum and the position of a weight center accurately in a short time. SOLUTION: A crankshaft W is held between a fixed holding members 5 and movable holding member 6 positioned on the left and right sides, and the position of the member 6 is measured by a length measurment gauge 13 to obtain the total length. Left and right insertion members 25a, 25b are inserted into center holes (h), and the insertion degree is measured by dia. measuring gauges 29a, 29b to obtain the hole dia. The posture of the crankshaft W is set constant with posture changing means 9, a balance weight part Wb of the crankshaft W is held between cramp members 61, and the displacement of a position displacing member integrated with the clamp members 61 is measured with a center measurement gauge 67, thereby obtaining the position of weight center (c).
Patent JP-H07113301-A (JP)
Title: Gutter elbow
Inventor: MOTO TAKAAKI
IPC: E04D13/08
Filed: 1993-10-18
Abstract: PURPOSE:To prevent leakage of water from a connection section and simplify the structure of mold so as to improve quality and reduce the cost by inserting a vortex generation preventing current plate formed by a soft plate which can be elastically deformed into a vertical gutter elbow. CONSTITUTION:A straightening vane part 2 in which a current plate 22 is erected on a base plate 21 formed in accordance with the shape of an inner face in elbow main body 1 and which prevents generation of vortex of rainwater which collides on the curved face of the elbow 1 is molded by a soft plate which can be elastically deformed. Next, the straightening vane part 2 is inserted into the elbow 1 to place a vertical gutter in connection so that the flow of rainwater in an elbow part may become smooth and rainwater may not leak from a connection section. One straightening vane part 2 can be used even in elbows having slightly different diameter and shape of cross section. As a consequence, it is possible to simplify the structure of a mold, facilitate its manufacture, and also reduce the cost.
Patent JP-S63112130-A (JP)
Title: Manufacture of synthetic resin molding
Inventor: KISHIMOTO TSUNEO
IPC: B29C39/26
Filed: 1986-10-30
Abstract: PURPOSE:To simply form uneven patterns with desired depth at desired positions with no restriction of draft at the removal from a mold by a method wherein the uneven patterns are formed in advance on a molding surface on which strippable paint is applied. CONSTITUTION:An uneven coating is formed on the surface of a mold tool 2, to which releasing agent and strippable paint 1 have been applied in the order named. At that case, uneven patterns with heavy unevenness or with light unevenness can be obtained voluntarily by regulating the viscosity of paint, spraying pressure and admixtures. A resin molding is formed by injecting molten plastic 3 to the formed coating. Normal draft is enough for the removal of the synthetic resin molding, because the strippable paint 1 is integral with the molding coatings 1b in rising direction as adhered to the molding are removed from the mold integrally with a coating 1a in a surface facing part. The patterns of the paint are transferred to their corresponding parts on a plastic molding 3 as the uneven patterns 3a of the molding. A synthetic resin molding 4 on which patterns are applied is obtained by peeling off a coating 1A.