baber/WOPTO huggingface dataset:
Patent JP-H0586173-A (JP)
Title: High-molecular unsaturated polyester resin
Inventor: TAKIYAMA EIICHIRO
IPC: C08G63/52
Filed: 1991-09-25
Abstract: PURPOSE:To prepare the title resin which is free from defects inherent in the conventional unsatd. polyester resins and can be used effectively in applications where the conventional resins cannot be used. CONSTITUTION:A polyhydric alcohol component contg. 2-methylpropanediol-1,3 is reacted with an acid component consisting of at least 10mol% alpha,beta-unsatd. polybasic acid (or its anhydride) and up to 90mol% satd. or unsatd. polybasic acid (or its anhydride) to give a high-mol.-wt. unsatd. alkyd having a number average mol.wt. of at least 5,000, which is compounded with a monomer copolymerizable therewith to give the title resin.
Patent JP-H04153592-A (JP)
Title: Cylinder for rotary compressor
Inventor: NISHIKAWA KAZUO
IPC: F04C18/356
Filed: 1990-10-15
Abstract: PURPOSE:To reduce the abrasion at a low pressure side blade groove edge part by forming the low pressure side part of a blade groove at least inside a cylinder to a chilled form through the quenching at a high speed during casting and forming the structure in which a carbonized substance having a high hardness exists. CONSTITUTION:As for a chilled part 6 which is formed for reducing the abrasion of a part on a low pressure side blade groove edge part 5, the above-described part is chilled through the local quenching by using a cooling metal, etc., in casting a cylinder 1, and a structure in which a carbonized substance having high hardness exists is obtained. Chilling is applied to the full of thickness in the axial direction of the cylinder, and the hardness of the chilled part is HB 250-330, and the depth of chilling after the chilling work is 2-3mm. In this cylinder 1, the abrasion quantity at the low pressure side blade groove edge part 5 is reduced to 1/3-1/5 in comparison with the conventional case where chilling is not applied, and the abrasion resistance can be improved drastically.
Patent JP-H03133361-A (JP)
Title: Processed edible meat product
Inventor: OKAJIMA TETSUHIKO
IPC: A23L13/70
Filed: 1989-10-19
Abstract: PURPOSE:To provide an edible meat processed product, having soft texture close to that of raw meat and capable of simultaneously improving aged flavor of the meat without hardening even in heating by including a peptide having a molecular weight within a specific range in raw material edible meat. CONSTITUTION:An edible meat processed product, obtained by including about 0.1-5W% peptide (having 300-8000, preferably 500-5000 molecular weight) in raw material edible meat of cattle, pig, bird, fishes, shellfish, etc., and having light texture.
Patent JP-H06101494-A (JP)
Title: Secondary turbocharger for sequntial turbo
Inventor: KOIKE HISAAKI
IPC: F02B39/00
Filed: 1992-09-18
Abstract: PURPOSE:To prevent local wear of a ball bearing owing to propagation of vibration of an engine during suspension of operation. CONSTITUTION:A turbine shaft 6 is supported by ball bearings 27 and 28. A lubricating oil injection nozzle 35 through which lubricating oil is fed to the ball bearings 27 and 28 is provided. The injection direction of lubricating oil is set in the direction of a tangential line or an oblique direction, pointing to the side of a retainer 26d to hold the ball 26c of the ball bearing 27. By spraying lubricating oil against the retainer 26d, a ball 26c is rotated and a gap between the ball 26c and ball races 26a and 26b is relatively displaced in a peripheral direction.
Patent JP-2000102243-A (JP)
Title: Power supply unit
Inventor: WATANABE KAZUOMI
IPC: H02M3/00
Filed: 1998-09-28
Abstract: PROBLEM TO BE SOLVED: To control the output voltage of a power supply device in which a power supply control IC is used, so as to rise gently without generating overshoot. SOLUTION: This unit is provided with a switching regulator 1, a 1st circuit 2 which outputs a voltage signal with a predetermined level in response to the start of the voltage output of the switching regulator, a 2nd circuit (C1, R1 AND SW2) which outputs a reference voltage which is gradually increased to a predetermined value, in response to the start of the voltage output of the switching regulator, and a control circuit 3 which controls the output voltage of the switching regulator so as to rise gently in response to the fact that the voltage signal is at a predetermined level, when the voltage output of the switching regulator is started and in accordance with the output of the 2nd circuit. After that, the stabilization control of the output voltage of the switching regulator is conducted according to the reference voltage of the predetermined value.
Patent JP-H07127335-A (JP)
Title: Automatic stop mechanism for motor driven expansion gate door
Inventor: YAMAMIZU SHUJI
IPC: E06B11/02
Filed: 1993-11-01
Abstract: PURPOSE:To make it possible to stop a motor automatically when opening and shutting operation reaches the stroke end, to eliminate the burying of a harness in the ground, and contrive to get no damage by the collision with an outside obstacle to evade an erroneous operation in an opening and shutting drive mechanism of an expansion gate car having such a system that a sprocket is rotated by a motor to push forward or haule in a push-pull chain and that a free end frame of the expansion gate door mounted to the front end of the push-pull chain. CONSTITUTION:A sprocket 8 is reotated by a motor, and a push-pull chain 7 is driven. A driving projection 12 is provided to the push-pull chain 7, a limit switch 11 is operated, and a driving circuit of the motor is automatically controlled.
Patent JP-S61154084-A (JP)
Title: Semiconductor light-receiving element
Inventor: HOSHINO MOTOYOSHI
IPC: H01L31/11
Filed: 1984-12-27
Abstract: PURPOSE:To reduce the size of an element by forming a first conduction type semiconductor region and a reverse conduction type light-receiving region adjacent to the region and shaping a light-receiving surface in the light-receiving region to an irregular form. CONSTITUTION:A P-type base region (a light-receiving region) 2 is diffused and formed selectively to one main surface of an N-type collector region (a first conduction type semiconductor region) 1, and an N-type emitter region 3 is diffused and shaped selectively to the upper surface of the P-type base region 2. A plurality of recessed sections 8 in width such as one of 2mum-3mum are formed to a light-receiving surface in the P-type base region (the light- receiving region) 2, and the light-receiving surface is formed to an irregular shape. A plurality of grooves are shaped to the light-receiving surface in the light-receiving region 2, and the light-receiving surface is formed to the irregular shape, thus substantially increasing the area is light-reception without widening the width of the light-receiving region 2. Accordingly, the quantity of light- reception is made larger than conventional devices.
Patent JP-H01114900-A (JP)
Title: Dynamic neural network
Inventor: SEKOE HIROAKI
IPC: G10L17/06
Filed: 1987-10-28
Abstract: PURPOSE: To attain effective recognition performance by the small number of learning patterns by time serially constituting the arrays of units in an input layer and an intermediate layer and inter-layer connection and providing the network with a switching means capable of switching timewise correspondence between the time series constitution and an input pattern so that the output of an output unit is maximized. CONSTITUTION: A vector ai in an input pattern buffer 10 constituted of a normal RAM is accessed from an intermediate layer processing part 20. A load coefficient group is stored in an intermediate layer coefficient storing part 30. While referring to the contents of the strong part 30, the processing part 20 executes processing and stores the processed result in an intermediate layer output buffer 40. A dynamic planning method processing part 50 consisting of a microprocessor executes dynamic planning method operation while referring to the coefficient group stored in the storing part 60 and the output stored in the buffer 40. A judging processing part 70 mutually compares output layer outputs Z(n) outputted from the processing part 50 and outputs a maximum n=n' as a recognized result. Consequently effective recognition performance can be attained by the small number of learning patterns.
Patent JP-H01118613-A (JP)
Title: Production of high-modulus fiber
Inventor: KUNUGI KATSUO
IPC: C08G73/10
Filed: 1987-10-28
Abstract: PURPOSE:To obtain a high-modulus fiber of poly-p-phenylene pyromellitimide from a forming dope of a polyimide precursor composed of a specific recurring unit, by subjecting the dope to extrusion, coagulation, drawing, chemical cyclization and heat-treatment under specific conditions. CONSTITUTION:A forming dope containing a polyimide precursor composed of the recurring unit of formula I is extruded into an inert atmosphere, passed through a non-aqueous coagulation bath containing an aliphatic alcohol having excellent desolvation effect and drawn in a drawing bath composed of a non- aqueous solvent. The drawn fiber is chemically cyclized and heat-treated under constant length or under tension to obtain the objective high-modulus fiber having an initial modulus of >=800g/d.
Patent JP-H03138492-A (JP)
Title: Motor-driven blower
Inventor: SHIMIZU YUICHI
IPC: F04D29/26
Filed: 1989-10-20
Abstract: PURPOSE:To improve the ventilation efficiency by increasing the air quantity and vacuum degree by arranging an inducer for smoothly feeding air into an impeller on the inner peripheral part of the impeller and inclining each blade of the inducer and impeller. CONSTITUTION:A diffuser consisting of a casing 21 and an air guide 26 is arranged on the outer periphery of a centrifugal impeller 24 having a plurality of blades 25. In this case, an inducer 24 which gradually changes the flow direc tion from the axial direction to the radial direction and sends air into the impel ler 24 is installed on the inner peripheral part of the impeller 24. Further, a plurality of blades 36 of the inducer 34 are inclined forward so as to introduce air. Further, each blade of the impeller 24 is inclined in accordance with the inclination of each blade 36 of the inducer 34. Then, the impeller 24 as centrifu gal fan is provided with a function as mixed flow fan by the inducer 34.
Patent JP-2001100782-A (JP)
Title: Voice recognition device
Inventor: KUROIWA SHINGO
IPC: G10L15/28
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To prevent degradation of a voice recognition capability. SOLUTION: A voice input monitor part 8 detects whether a part of an input signal is adequate for voice recognition or not. If it is not adequate, a voice model likelihood calculation part 4 switches an output probability of an acoustic model in a pertinent section from an essential probability value b to  b}a (0<=a<1), for example, to one (a=0) to calculate a voice model likelihood.
Patent JP-S62135657-A (JP)
Title: Method for feeding low quality fuel oil
Inventor: SUMIMOTO MORIHISA
IPC: F02M37/22
Filed: 1985-12-06
Abstract: PURPOSE:To enable a stable operation by means of a low quality heavy oil by churning said low quality fuel oil with a gel crusher to make said fuel oil a sol, introducing said fuel oil into a service tank and, then, drawing it from said service tank, and removing impurities by means of a precision filter. CONSTITUTION:A highly viscous low quality heavy oil (C heavy oil) in a storage tank 10 provided in the bottom part of a ship is fed into a settling tank 12 by means of a pump 11, and the C heavy oil which settles out in the bottom part of the tank 12 and tends to gel, is circulated through a gel crusher 13 and made a sol. The C heavy oil in a sol state is fed into a centrifugal separator 16 through a heater 15 to separate and remove impurities. After that, the C heavy oil is fed into a service tank 17, and from the tank 17 to an engine 22 through a primary filter 18, a pump 19, a heater 20, and a secondary filter 21. Also, a circulating circuit 26 including a precision filter 25 is jointly provided separately from the passage from the tank 17 to the engine 22, to further remove impurities.
Patent JP-H11105495-A (JP)
Title: Manufacture of decorative plate using transfer sheet
Inventor: YOSHIKAWA HIROHISA
IPC: B32B5/18
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain a porous decorative plate which enables easy and reliable transfer of a transfer sheet even when it has a three-dimensional indented surface and which not only causes no exfoliation of an overlay resin coat layer or a pattern layer, but also has high design properties. SOLUTION: A transfer sheet S which is provided with a pattern layer and also a hot-melt type adhesive layer, if needed, on one surface of a substrate 1 in this sequence, the pattern layer containing a binder, an organic pigment, a coloring agent selected from inorganic pigments and an extender pigment of 0.1-20 pts.wt. to 1 pt.wt. of the binder, is prepared, and the transfer sheet S is disposed for a porous plate such as a porous inorganic plate B so that the pattern layer side thereof faces the plate. Then, solid particles P are made to collide with the substrate side of the transfer sheet S, and by utilizing the pressure of collision thereof, the pattern layer of the transfer sheet S and also the hot-melt type adhesive layer, in the case of being provided, are transferred onto the porous inorganic plate B.  Subsequently, a curable type resin liquid is applied on the porous inorganic plate from above the transferred pattern layer.
Patent JP-S63128536-A (JP)
Title: X-ray source
Inventor: IWAMATSU SEIICHI
IPC: H01S4/00
Filed: 1986-11-18
Abstract: PURPOSE:To increase the laser absorbing efficiency and to improve the X-ray generating efficiency, by making the target material of carbon, or covering the target material with carbon or an organic high polymer, in a laser plasma X-ray source. CONSTITUTION:Lasers 2 are radiated on a carbon 5 as a target, and X-rays 6 are radiated from an X-ray permeating window 7 by a pinch phenomenon. By using a carbon as a target material in a laser plasma X-ray source like this, the light reflection of the carbon and the carbon plasma is reduced, and the light absorption of them is increased. As a result, the x-rays of the wave length 10 to 100 Angstrom  are generated at the efficiency 20 % or more, while the X-rays of the wave length 1 to 10 Angstrom  are generated at the efficiency about 10 % in the conventional aluminum target condition. Furthermore, by using the aluminum target with the surface covered with an organic high polymer such as polyethylene, or a carbon film, the X-rays of the wave length 1 to 100 Angstrom  are generated also at the efficiency 20 % or more.
Patent JP-S60169543-A (JP)
Inventor: HERUMAN DERURU
IPC: C22C33/00
Filed: 1984-12-28
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-H08140281-A (JP)
Title: Charger
Inventor: KOMATSU MASAYUKI
IPC: H01M10/44
Filed: 1994-11-09
Abstract: PURPOSE: To activate a chargeable battery device being overdischarged, and pull up the output voltage so as to enable quick charging by arranging the constitution such that the quick discharging is performed when the charging voltage of the chargeable battery device reaches the voltage capable of quick charging. CONSTITUTION: A charging control microcomputer 2 starts the charging, and turns off a quick charging ON/OFF switch circuit 1 so as to perform preliminary charging, and turns on a preliminary charging ON/OFF switch circuit 6. And, a charging control microcomputer 2 reads the output voltage of a charging battery device 4 through an AD converter 10, and if t is not less than the voltage with which the charging control microcomputer 2 can operate, the charging control microcomputer 2 turns off the preliminary charging ON/OFF switch circuit 6 and turns on the quick charging ON/OFF switch circuit 1 so as to perform quick charging until the output voltage of the chargeable battery device 4 becomes stable. Hereby, the chargeable battery device 4 overdischarged can be activated, and it can be quickly charged, with output increased.
Patent JP-H06100323-A (JP)
Title: Method for molding glass optical device
Inventor: ITO HIROSHI
IPC: C03B11/12
Filed: 1992-09-19
Abstract: PURPOSE:To provide the subject method for press molding for a concave lens, intended to make the cooling rates for the thick and thin portions of the lens equal to each other. CONSTITUTION:During press molding of a glass material using a pair of molds 17, 22, the outer periphery of the glass material is first cooled by blowing a nitrogen gas from an outer peripheral blow ring 34. And, after stopping nitrogen gas blow, a nitrogen gas are blown through both upper and lower blow tubes 27, 31 to cool the top force 17 and bottom force 22, respectively, thus cooling the center of the glass material. Thereby, the temperature distribution throughout the glass material can be made uniform and the time to attain the transition temperature in both the thick and thin portions of the material can be shortened.
Patent JP-H07125043-A (JP)
Title: Mold in extrusion molding machine
Inventor: HORIBA NOBUAKI
IPC: B29C48/32
Filed: 1993-11-04
Abstract: PURPOSE:To prevent the generation of a line mark and reduce pressure loss by continuously integrating a spider holding an inner die with the protruding part of the inner die having a spiral shape and arranging a head-shaped torpedo in front of the spider and the protruding part of the inner die. CONSTITUTION:A spider holding an inner die and the protruding part of the inner die having a spiral shape are continuously integrated each other. By this structure, the spider mark caused by the spider is not generated. A head- shaped torpedo is arranged in front of the spider and the inner die having the spiral shape so as to reduce pressure. The molten resin material extruded to the central bottom part of the die as one lump from an extruder is smoothly altered in its flow direction toward the inner wall of an outer die by the head- shaped torpedo and subsequently extruded to the spider continuously integrated with the protruding part of the inner die having the spiral shape.
Patent JP-H03136081-A (JP)
Title: Image forming device
Inventor: OTA MITSURU
IPC: G03G15/20
Filed: 1989-10-23
Abstract: PURPOSE:To obtain an output image of which image density remains the same as when toner is transferred to develop the image by providing a fixing/sticking means sticking the photosensitive recording paper on recording paper concurrently with fixing the image on the photosensitive recording paper. CONSTITUTION:An image forming device is constituted of an electrifying means 4 uniformly electrifying the photosensitive recording paper 3, an exposure means 5 giving optical image information to the photosensitive recording paper, a developing means 6 developing the toner on a photosensitive body 3 where an electrostatic latent image is formed, and a fixing means 23 fixing the photosensitive recording paper 3 on an arbitrary medium 20. On the other hand, the photosensitive recording paper 3 is constituted of an adhesive layer 33 possessing an adhesion effect shown by heat, a photoconductive layer 31 possessing electrical conductivity shown by light irradiation, and an electrically conductive layer 32. Thus, since the image formed on the photosensitive body can be outputted without being transferred onto the recording paper, an image of high density can be obtained irrespective of efficiency in transferring liquid toner.
Patent JP-H05112702-A (JP)
Title: Flame-retardant polyester composition
Inventor: INOUE SHUNEI
IPC: C08K7/14
Filed: 1991-10-23
Abstract: PURPOSE:To obtain a flame-retardand polyester composition excellent in flame retardancy and mechanical property and having good residence stability by incorporating a specific poly(bromostyrene) and a filler into a polyester which is anisotropic in a molten state. CONSTITUTION:100 pts.wt. polyester which is anisotropic in a molten state is mixed with 0.5-60 pts.wt. poly(bromostyrene) produced from a bromostyrene monomer, containing a structural unit represented by the formula as the main constituent, and having a number-average mol.wt. (Mn) of 1X10<3>-30X10<4> and a weight-average mol.wt. (Mw) of 2X10<3>-120X1<4>, and with 0-200 pts.wt filler.
Patent JP-H11117503-A (JP)
Title: Tile panel
Inventor: HONDA YUZURU
IPC: E04F13/08
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To improve an adhesion strength and impact resistance and further to improve weather resistance of a joint by a method wherein tiles arranged in a desired pattern-are stuck to a base by an adhesive mixed with an inorganic fibrous substance. SOLUTION: In a panel wherein tiles 2 arranged in a desired pattern are stuck to a base 1 by an adhesive 3, an inorganic fibrous substance is mixed in the adhesive 3. Fibers 4, such as carbon fibers and glass fibers, cut to lengths of 1 mm or less are used, and it is desirable that the fibers 4 are mixed in the adhesive 3 in a ratio of 1-20 wt.%. Further, the adhesive 3 is preferably an adhesive consisting mainly of a silicone-modified polyether-based polymer and the base 1 is preferably an inorganic siding board 1. By forming a joint 5 with a depth of 3 mm or more by means of the adhesive 3, the weather resistance of the joint is improved.
Patent JP-H10100867-A (JP)
Title: Car washing device
Inventor: TATSUNO HIYOSHI
IPC: A62C35/20
Filed: 1996-09-26
Abstract: PROBLEM TO BE SOLVED: To use water stored in a water storage tank as fire extinguishing water when fires occur by connecting a water feed pipe to the water storage tank, connecting a first branch pipe connected to the water feed pipe to the water inlet of a car washing machine and a second branch pipe to a fire extinguishing hose, and providing opening/ closing valves in the branch pipes and a controller for opening/closing the valves. SOLUTION: A water feed pipe 7 is connected to a water storage tank 2 and water in the storage tank 2 is scooped up by a water pump 8. This water feed pipe 7 is divided into two branch pipes, the first branch pipe 9 being connected to a car washing machine 3 and the second branch pipe 10 being connected to a fire extinguishing hose 4, and a discharge valve 11 is provided in the tip of the fire extinguishing hose 4. Opening/closing valves 12 and 13 are respectively provided in the branch pipes 9 and 10. A pressure sensor 14 is provided in the second branch pipe 10.  A pressure signal from the pressure sensor 14 and a water feeding request signal from the car washing controller 3a of the car washing machine 3 are inputted to a controller 20 connected to each device, opening/closing signals are outputted from the controller 20 to the opening/closing valves 12 and 13 and a driving signal is outputted to the water pump 8.
Patent JP-H05117110-A (JP)
Title: Herbicide and weeding method using the same
Inventor: TANAKA TORU
IPC: A01N31/14
Filed: 1991-10-23
Abstract: PURPOSE:To provide a herbicide improved in herbicidal effect, capable of preventing side effects due to mass application of herbicides, comprising 5- aminolevulinic acid or its salt and a diphenyl ether-based herbicide. CONSTITUTION:The objective herbicide comprising (A) 5-aminolevulinic acid or its salt, which is a naturally occurring matter, highly degradable with no persistence in nature, also highly low toxic, and having herbicidal activity at high concentrations and (B) a diphenyl ether-based herbicide having a broad herbicidal spectrum and powerful herbicidal ability, thus having found wide applications as a herbicide low toxic to human health (e.g. nitrofen, fluorodifen, bifenox). Use of a combination of both the ingredients A and B is simple and preferable; however, application of the ingredient A within one day before or within two days after application of the ingredient 13 will have effect comparable to that with the combined use.