baber/WOPTO huggingface dataset:
Patent JP-H02122854-A (JP)
Title: Chemical sprinkling vehicle
Inventor: HIDA KENJI
IPC: B05B17/00
Filed: 1988-10-31
Abstract: PURPOSE:To increase the capacity of a chemical tank by providing a radiator and a fan facing upward above a water-cooled engine, blowing up cooling air by the fan into a space above the radiator and forming extensions to the rear of a chemical tank to afford spaces for holding the chemical on both sides of the engine. CONSTITUTION:A cooling air A is blown up by a radiator fan 7 to cool a water-cooled engine 4 and, from there, the air current is directed upward through a space above a radiator 6 into the open air. In this way the cooling air A forms an upward air curtain at the back of an upper space of a sprinkling device 5. Therefore, even if a driver is operating a sprinkling truck 1 with tail wind, the wind is screened by this air curtain to prevent the driver from being exposed to the chemical from the sprinkling device 5. Additionally, the extensions 9a and 9b to a chemical tank 9 are formed on both sides of the water-cooled engine 4 to afford spaces for use as a part of a chemical tank 3, resulting in an increase in the capacity of the chemical tank 3.
Patent JP-H0994847-A (JP)
Title: Product prepared by simultaneous two color molding and foil decorating and its preparation
Inventor: SHIBATA TAKUJI
IPC: B29C45/16
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a product prepd. by simultaneous two color molding and foil decorating which can manufacture efficiently the product by simultaneous two color molding and foil decorating with a picture pattern of good appearance and the product prepd. by simultaneous two color molding and foil decorating with a picture pattern of good appearance. SOLUTION: After a foil decorating sheet 1 is brought into tight contact with a cavity mold 2, a core mold 3 with a slide core 4 and the cavity mold 2 are closed and the slide core 4 is brought into tight contact with the cavity mold 2 through the foil decorating sheet 1 and the primary molding resin is injected into the primary molding space surrounded by the foil decorating sheet 1, the core mold 3 and the slide core 4. Then, the slide core 4 is separated from the cavity mold 2 to form the secondary molding space surrounded by the foil decorating sheet 1, the slide core 4 and the primary molding resin part and the secondary molding resin is injected into the secondary molding space and the foil decorating sheet 1 is sticked on the primary molding resin and the secondary molding resin.
Patent JP-H0585047-A (JP)
Title: Reversible thermal recording material
Inventor: MOROHOSHI KUNICHIKA
IPC: B41M5/26
Filed: 1991-09-27
Abstract: PURPOSE:To enhance durability and to form a high contrast screen by forming a reversible thermal recording material by providing a thermal layer wherein an org. low-molecular substance is dispersed in a phenol resin as a main component and a support. CONSTITUTION:A reversible thermal recording material is obtained by forming a thermal layer wherein an org. low-molecular substance is dispersed in a matrix composed of a phenol resin on a support such as a plastic film. The thermal layer is in a turbid opaque state, for example, at temp. To or lower and, when said layer is heated to temp. T2, it becomes transparent and, even when the thermal layer is again returned to room temp. To or lower, the transparent state is held. When the thermal layer is further heated to temp. T3 or less, it becomes an opaque state between the max. transparency and the max.opacity and, when this temp. is lowered, the thermal layer returns to the first turbid opaque state without again taking a transparent state. As mentioned above, by selectively applying heat to the thermal layer to selectively heat said layer, a turbid image can be formed to a transparent part and a transparent image can be formed to a turbid part.
Patent JP-H10103434-A (JP)
Title: Positioning accuracy tester for toothed belt and its test method
Inventor: MOTOZAKI AKIHIKO
IPC: F16G1/00
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent eccentricity caused by clearance fitting and oscillation caused by a set screw by inserting a boss part of a toothed pulley in a shaft hole part of a collet chuck arranged on shaft end parts of a driving shaft and a driven shaft, and fastening and fixing the boss part to a hollow shaft part by a lock nut. SOLUTION: A shaft shaped boss is integrated with a pulley so as to hold driving/driven test pulleys 21, 22 by a collet chuck. Hollow shaft parts are arranged on shaft end parts of rotary shafts 101, 111 to house collet main bodies 6a. A screw part 6d is arranged outside the hollow shat part, and the collet main body 6a is moving/fastening fixed by fastening thrust of a lock nut 6c which is engaged with the screw part 6d. A cone shaped shaft hole is arranged inside thereof, and the collet main body 6a is fitted and fastened. A shaft hole part for holding and fixing boss parts 21a, 22a of a toothed pulley inside is arranged on the collet main body 6a. A collet chuck mechanism rotary shaft functions as the rotary shaft with a completely and integratedly formed toothed pulley for preventing eccentricity and oscillation.
Patent JP-H11121916-A (JP)
Title: Bond applicator for electronic components
Inventor: MAESAKA MICHINOBU
IPC: H05K3/34
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To apply an adhesive efficiently onto one face of a plurality of electronic components by forming a stage in a manner that may be rectangular and flat with a recess on an upper face and setting an upper face of an adhesive layer in the recess lower than an upper face of an adhesive layer in the other places. SOLUTION: The bond applicator has a structure wherein a stage 14 is located on a base plate. An adhesive is applied onto the stage 14 and a groove 14a which extends in the longitudinal direction of the stage 14 is formed in an inner bottom face to constitute a recess. Therefore, part of the stage 14 where the recess 14a is formed is low and sections 14b, 14c on both sides of the groove 14a are relatively higher than the groove 14a. Since the stage 14 has a rectangular and flat shape, a plurality of chip-type electronic components 11 can be located on the stage 14 in high concentration. Therefore, an amount of the adhesive can be reduced and, furthermore, the adhesive can be applied onto one face of many chip-type electronic components 11 by using the small-size stage 14.
Patent JP-2000104943-A (JP)
Title: Air-conditioning unit
Inventor: MORISANE TETSUYA
IPC: F24F1/0323
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and to improve assembly workability and recycle ability, in a floor type air-conditioning unit. SOLUTION: The body part of a fan housing 22a and a drain pan 28 are integrally molded by using foamed styrol. A piping press plate to fix the piping of a beat-exchanger 4 is insert-molded. Left and right heat insulation plates 38 and 39 formed of a foamed styrol plate are arranged at the side of the heat-exchanger 4. Support pieces 40 and 41 to support the side of the heat- exchanger 4 are arranged on the inner surfaces of the two heat insulation plates 38 and 39. A plate 43 to support the bottom of the heat-exchanger 4 is insert- molded at the lower parts of the two heat insulation plates 38 and 39. A partition plate 48 consisting of a foamed styrol plate is arranged between the heat- exchanger 4 and a front panel. A plurality of grooves 49 to securely nip a wiring are formed integrally with the partition plate 48 in the front of the partition plate 48.
Patent JP-H08139156-A (JP)
Title: Clean room and its using method
Inventor: TAMURA HITOSHI
IPC: F24F7/06
Filed: 1994-11-11
Abstract: PURPOSE: To provide the flexibility of a conveyance route and an arrangement by constituting a clean room of a unitized clean tunnel having a function of communication with a conveyance control device for a conveyance path to increase the availability factor of the clean room. CONSTITUTION: A substrate to be processed is conveyed by a conveyance path 102 to a processing device or a testing device 101. The conveyance path comprises a clean tunnel filled with clean air. It is sufficient that only the inside of the clean tunnel is cleaned, so that volume of a region filled with clean air may be reduced as compared with the conventional clean room. Each manufacturing device, each testing device or the like is connected to the clean tunnel, it is not always required to clean the peripheral atmosphere of the manufacturing device. A mechanism for taking out clean air is provided as a utility in the clean room. Thereby, the quantity of consumption of clean air can be reduced.
Patent JP-H04157151-A (JP)
Title: Vapor deposition double layer plated steel sheet
Inventor: MASAKI KATSUHIKO
IPC: C23C14/14
Filed: 1990-10-17
Abstract: PURPOSE:To produce a vapor deposition double layer plated steel sheet excellent in corrosion resistance, heat resistance, and workability by successively forming and laminating a Zr plating layer, an Al-Zr alloy plating layer having specific Zr content, and an Al plating layer on the surface of a steel sheet by means of vapor deposition. CONSTITUTION:A Zr plating layer, an Al-Zr alloy layer containing 1-50wt.% Zr, and an Al plating layer are successively formed and laminated as a first, a second, and a third layer, respectively, on the surface of a steel sheet by means of vapor deposition. At this time, the film thicknesses of the Zr plating layer, the Al-Zr alloy plating layer, and the Al plating layer are regulated to >=0.05mu, >=0.05mu, and >=0.5mu, respectively, and the total film thickness is regulated to 0.6-20mu, and further, the total film thickness of the Zr plating layer and the Al-Zr alloy plating layer is regulated so that it comprises <=60% of the total film thickness. By this method, the vapor deposition double layer plated steel sheet superior in corrosion resistance, heat resistance, and workability to the conventional aluminized steel sheet can be obtained.
Patent JP-S62135360-A (JP)
Inventor: IKEMOTO RIKUO
IPC: B32B15/14
Filed: 1985-12-10
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-S61152822-A (JP)
Title: Antistatic hollow fiber
Inventor: MAEDA YOSHINUKI
IPC: D01F6/92
Filed: 1984-12-26
Abstract: PURPOSE:A fiber-forming polyester is combined with specific amounts of polyalkylene glycol, surfactants and antioxidant and the degree of hollowness is set in a certain range to give the titled fiber with high antistatic performance and high light fastness. CONSTITUTION:The objective fiber is composed of Awt% of a fiber-forming polyester, Bwt% of polyalkylene glycol of 1,000-20,000mol.wt. Cwt% of a surfactant of the formula: RSO3(1/m)M (R is 6-30C alkyl, aryl, alkylaryl; M is alkali metal, alkaline earth metal; m is an integer equal to the electric charge of M) and Dwt% of a hindered phenol antioxidant boiling higher than 200 deg.C where B is 1-7; C is 0.5-4; 0.018<=(B+C+D)/A<=0.098. Further, the degree of hollowness of the resultant fiber is set in a range 490/A<=P<=3,480/A where P is degree of hollowness.
Patent JP-H06131685-A (JP)
Title: Optical head device
Inventor: SUGAWARA KEN
IPC: G11B7/13
Filed: 1992-10-16
Abstract: PURPOSE:To obtain an optical head device with a small number of components and manufactured comparatively inexpensively. CONSTITUTION:A beam splitter 120 is mounted on a beam splitter board 128. The beam splitter board 128 is arranged in a state where the plane of the board is abutted with the plane of an optical component board 126, and it is fixed with a screw on the optical component board 126. The planes 126a, 126b of the optical component board 126 are set so as to be in parallel with a direction desired to move the beam splitter 120. The adjustment of the position of the beam splitter 120 is performed by inserting a jig to an adjusting hole 130 provided at the beam splitter board 128 in a state where the screw is untightened, and moving the beam splitter board 128 as keeping a state where the plane of the beam splitter 128 is abutted with the planes 126a, 126b of the optical component board 126. After the beam splitter 120 is arranged at a desired position, the position is fixed by tightening the screw, then, the adjustment is completed.
Patent JP-2001098428-A (JP)
Title: Sealing apparatus for carbonization furnace for producing carbon fiber and method for producing carbon fiber
Inventor: NISHIDA TOSHIHIKO
IPC: F27D7/06
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide both a sealing apparatus for a carbonization furnace for producing a carbon fiber, capable of retaining an atmosphere uniform throughout the whole area of the carbonization furnace, stably traveling a fiber bundle, controlling damage of the fiber bundle and having excellent maintenance and a method for producing the carbon fiber by using the apparatus. SOLUTION: This sealing apparatus (4) is equipped with a fiber bundle inlet (4a) and a fiber bundle outlet (4b) at a front and a rear wall parts of a closed box body, protrusively furnished with a plurality of throttling pieces (5) at a traveling interval (D) of the fiber bundle in the direction crossing perpendicularly to the traveling direction of the fiber bundle from the peripheral wall part detachably from the closed box body and expansion chambers (6) of >=5 steps and <10 steps at both sides with laying the traveling interval (D) between the expansion chambers. At least one expansion chamber (6) on or after the third counted from the carbonization furnace (1) has a gas discharge part (7) for discharging an inert gas in a planar state in the direction crossing perpendicularly to the traveling direction of the fiber bundle.
Patent JP-H04298689-A (JP)
Title: Compressor for refrigerator
Inventor: DENISU MAATEIN OSHII
IPC: F04B35/04
Filed: 1991-10-01
Abstract: PURPOSE: To provide a compressor for a refrigeration device in which friction between a piston and a cylinder is substantially reduced. CONSTITUTION: A piston 42 is integrated with housings 40, 43 of a compressor, and a cylinder is installed on the housings 40, 43 by elastic elements 19, 20 which are hard in a radial direction and flexible in an axial direction. Electromagnetic linear motors 10, 11, 14 for performing reciprocatory motion of the cylinder 24 have a fixed element 11 fixed to the housings 40, 43, and radial direction outer parts and inner parts of the elastic elements 19, 20 are directly fixed on the fixed element 11 and the cylinder 24. Favorably, the elastic elements 19, 20 are laid in planes crossing an axial line of the piston 42 and the cylinder 24, and cooperative parts of the piston 42 and the cylinder 24 are completely laid in a range between the planes.
Patent JP-H05213995-A (JP)
Title: Amino acid residue arrangement of hepatitis b virus core antigen
Inventor: KARURO FUERAARI
IPC: A61K39/21
Filed: 1991-07-30
Abstract: A T cell stimulating polypeptide consists essentially of an amino acid sequence of formula (I):    PHHTALRQAILCWGELMTLA.     This polypeptide may be operatively linked to a polypeptide immunogen such as HBsAg.
Patent JP-H05194140-A (JP)
Title: Nail treating composition containing amino acid having sulfur atom
Inventor: DOMINIKU ANIYU
IPC: A61K8/00
Filed: 1992-09-25
Abstract: PURPOSE: To obtain a composition for treating a nail enabling both the treatment of the nail for preventing the embrittlement and softening of the nail and treatment of the epidermis for facilitating the removal of the epidermis. CONSTITUTION: This composition is obtained by introducing (B) an amino acid, selected from methionine, cysteine, S-carboxymethylcysteine and derivatives thereof and having sulfur atom in an amount of preferably 0.5-5 wt.% based on the total weight of the composition together with (A) sodium tetraborate in an amount of preferably 0.5-5 wt.% based on the whole composition at 2-0.5, especially 1-0.5 weight ratio weight ratio of the components A:B into an aqueous or a water-alcohol (preferably a 1-3C monohydric alcohol) medium containing the alcohol in an amount of preferably 0-35 wt.% based on the aqueous medium. Furthermore, (C) a water-soluble cosmetically and/or a pharmaceutically active component, e.g. a polyhydric alcohol or (D) a cosmetically and/or pharmaceutically acceptable auxiliary agent, e.g. an excipient can be formulated with the composition.
Patent JP-H06105619-A (JP)
Title: Pathogenic fungal resistance inducing material for lawn grass
Inventor: YAMADA HIDEAKI
IPC: A01N63/04
Filed: 1992-09-25
Abstract: PURPOSE:To obtain the subject material capable of simply and stably imparting the resistance to pathogenic fungi to lawn grass without using an agent or other antagonistic microorganisms by subjecting fungi of the genuses Pythium, Fusarium and Rhizoctonia, etc., to the extracting treatment with hot water. CONSTITUTION:The objective pathogenic fungi resistance inducing material for lawn grass is obtained by inoculating one or more fungi of the genuses Pythium, Fusarium and Rhizoctonia, etc., (e.g. Pythium aphadermatum IF07030) into a liquid culture medium, carrying out the stationary culture at 28 deg.C for 1 day, subsequently performing the rotating shaking culture for 2 days, then completely removing the culture filtrate, adding sterile water thereto, treating the resultant filtrate at 121 deg.C for 20min in an autoclave, allowing the obtained filtrate to cool, then filtering the cooled filtrate, using the resultant filtrate as a hot water extract stock solution and subsequently drying the extract stock solution. Thereby, this material capable of imparting the pathogenic fungi resistance to lawn grass without causing destruction and fouling, etc., of the natural environment is safely and stably prepared by a simple method without using an agent or other antagonistic microorganisms.
Patent JP-H06109675-A (JP)
Title: Method for measuring fluid state
Inventor: HORI TOMOSHIGE
IPC: G01N25/18
Filed: 1992-09-24
Abstract: PURPOSE:To measure a fluid state in line by using a heat generating sensor which has heat generating function and can measure its own temperature and comparing differences between a sensor temperature after heat generation and temperatures before and after the heat generation separately measured. CONSTITUTION:A heat generating sensor 1 and a sound measuring sensor 2 are placed in fluid (f). Temperatures thetainfinity  of the fluid (f) respectively before and after heat generation and temperature thetaw of the heat generating sensor 1 after the heat generation of the sensor 1 are measured, and differences between temperature DELTAthetaw(thetaw-thetainfinity ) between the sensor temperature thetaw and the fluid temperatures thetainfinity  before and after the heat generation are respectively calculated so that these two temperature differences are compared with each other to determine a state of the fluid to be measured. The difference DELTAthetaw undergoes a rising change immediately after start of heat generation, shows a constant difference as time goes and reaches a steady state. Then if a state such as being gel occurs to the fluid (f), the difference DELTAthetaw rapidly increases, transits to a higher value as a state of being gel is completed, and then reaches another steady state.
Patent JP-2000087252-A (JP)
Title: Electroless tin-bismuth alloy plating bath
Inventor: TSUJI SEIKI
IPC: C23C18/48
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To surely make eutectic tin-bismuth in an electroless tin-bismuth alloy plating bath and to obtain a plating film having bonding strength and appearance comparable to those of a tin coating or the like. SOLUTION: The electroless tin-bismuth alloy plating bath contains a soluble stannous salt, a soluble bismuth salt, at least one of an org. acid such as an org. sulfonic acid or an aliphatic carboxylic acid and an inorg. acid such as hydroborofluoric acid, hydrosilicofluoric acid or sulfamic acid and a complexing agent comprising a thiourea deriv. or a mixture of a thiourea compd. (thiourea or its deriv.) and an amine compd. such as an aminocarboxylic acid compd., a polyamine or an amino-alcohol. Since the complexing agent is used, it is not necessary to reduce the concn. of the bismuth salt and the ratio of the bismuth salt to the stannous salt in the bath, tin and bismuth are smoothly coprecipitated from the bath and the objective tin-bismuth alloy plating film is formed.
Patent JP-H1190250-A (JP)
Title: Crusher
Inventor: WAKAMATSU IWAO
IPC: B02C4/42
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a crusher capable of treating a large-sized material to be crushed at a time to obtain the crushed material with a set particle size, capable of being started, stopped halfway and re-started in such a state that the crusher is fully loaded with the large-sized material to be crushed and not requiring a particle size sorting screen. SOLUTION: A crusher consisting of left and right revolving members 6 interposed between the low speed rotary drive units P supported on both end parts of the main shaft 5 within a machine housing 2, the main crushing shaft 7 between the left and right revolving members 6, main crushing teeth 8 engaged and fitted so that a plurality of sectional crushing teeth 8a can be moved to the main crushing shaft 7 in a freely revolving and left-and-right limited state, a front wall having hard spheres 4 for mainly crushing a material to be crushed arranged thereto and follower crushing teeth 11 wherein roll teeth 11a are arranged on a plurality of particle size setting and discharge follower crushing shafts 10 provided to the lower part in the machine housing 2 is provided.  Therefore, a large-sized material to be crushed can be reasonably and easily crushed by point contact (concn.) pressure by hard steel balls 4 and the compression twist action generated between the crushing teeth 8a and the hard spheres 4. A crushed lump amt. with a set particle size or less of crushed lumps is extremely small. Start, midway stop and re-start are enabled in the full load state of the main body with the large-sized material to be crushed.
Patent JP-2000107037-A (JP)
Title: Extraction bag with cord and manufacture of same
Inventor: TSUYUKUCHI KENICHI
IPC: B65B29/04
Filed: 1998-10-01
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and high performance bag for stable extraction by allowing easy manufacture and enabling a cord to lift a bag center. SOLUTION: A separate sheet piece 1b of the same quality is used for a folded part 12 formed on the outer side of a bag opening part 5, thereby enabling a cord 4 to be attached to any part. According to this construction, two bags can be concurrently manufactured and an inexpensive and stable manufacturing method becomes available. Consequently, an inexpensive and stable product can also be provided.
Patent JP-H10126641-A (JP)
Title: Fpu device
Inventor: ENOMOTO KOJI
IPC: H04N5/00
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To set the sensitivity of a filter amplifier to be constant against input electric field density and to realize a stable control operation by providing a non-linear correction circuit approximated to the gain characteristics of the control voltage pairs of a low noise amplifier for the output of the filter amplifier of a feedback loop. SOLUTION: An IF level detection signal (detection voltage) 9 detected in a detection circuit 5 is inputted to a filter amplifier 6'. When detection voltage is between +9V to +3V, the detection voltage 9 is smaller than reference voltage 8. Thus, the output voltage 11 of the filter amplifier 6' becomes the constant value and control voltage 8 also becomes the constant value, +5V, for example. When detection voltage 9 is between +3V and -9V, control voltage 8 shows the characteristic of a gamma curve approximated curve. Thus, the gain is set to be the almost constant value when detection voltage 9 is between +3V and -9V.