baber/WOPTO huggingface dataset:
Patent JP-H0575666-A (JP)
Title: Transmission flow control system
Inventor: YAMAGISHI TAKASHI
IPC: H04B3/00
Filed: 1991-09-17
Abstract: PURPOSE:To execute data processing continuously while securing data of required quantity at all times by using a reception buffer with a small data storage capacity for a receiver side device. CONSTITUTION:A sender side equipment 20 is provided with a transmission interval adjustment means 23, while a receiver side equipment 30 is provided with a means measuring a change in a storage quantity of reception data in a reception buffer, that is, a reception data processing speed measurement means 34, and information of reception data processing speed (k) measured by the reception data processing speed measurement means 34 is sent to the sender side equipment. The system is implemented in a way such that the transmission interval adjustment means 23 of the sender side equipment adjusts the transmission interval of the transmission data based on the reception data processing speed to process the data continuously through the use of stored data in the reception buffer while keeping required data quantity in the reception buffer and avoiding fully occupied state and empty state therein.
Patent JP-H1083621-A (JP)
Title: Spindle motor and disk drive device equipped with the same
Inventor: TAKAHASHI ATSUSHI
IPC: G11B19/20
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To enable miniaturization in spite of equipment of a spindle ground and to enable the installation with a shaft part even in a center supporting structure. SOLUTION: A sleeve 24 of a rotor 22 is freely rotatably supported by a fixed shaft 18 of a stator part 11 via ball bearings 20. A leaf spring 34 is arranged between the bearings in the sleeve 24. The rotor 22 and the stator part 11 are electrically conductive by the leaf spring 34 with its one end fixed to the sleeve 24 and the other end in contact with the outer circumferential surface of the fixed shaft. One pair of magnets 36 are fixed to the fixed shaft 18, and age positioned on both sides of a contact part of the leaf spring 34. Wear particles produced from contact parts between the leaf spring 34 and the fixed shaft 18 are attracted by these magnets 36 to prevent the particles from spattering outside the motor.
Patent JP-S6296888-A (JP)
Inventor: YAMAZAKI SEIICHIRO
IPC: G21B1/00
Filed: 1985-10-24
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-S6479874-A (JP)
Title: Device for inspecting external appearance of electronic parts
Inventor: TOKURA NOBUSHI
IPC: G06T7/00
Filed: 1987-09-21
Abstract: PURPOSE:To prevent the generation of undetection of defective parts and the dispersion of decision due to visual inspection by providing the titled device with an arithmetic means for calculating the height of electric parts from a substrate on the basis of information obtained from an image recognizing device. CONSTITUTION:A recognizing device provided with a top camera 53 and a lighting lamp 54 which are arranged so that an optical axis is vertical to the upper face of a substrate 4 and side camera 55, 55a-55c and lighting lamps 56, 55a-55c are arranged so that optical axis is oblique to the upper face of the substrate 4 is prepared. The titled device is also provided with the arithmetic means for calculating the height of the electronic parts 52 from the substrate 4 on the basis of information obtained from the recognizing device and and the recognizing device can be relatively rotated. Consequently, the defect, positional shift, floating, and solder state of the electronic parts 53 mounted on the substrate can be inspected.
Patent JP-H08101608-A (JP)
Title: Abnormality detector for image forming device
Inventor: HIBI HIROMASA
IPC: G03B27/50
Filed: 1994-09-30
Abstract: PURPOSE: To accurately identify the cause of a light quantity shortage by judging an abnormality in a light source when a detected value by an output detecting means is unusually large in spite of normal detected values by first and second light quantity sensors. CONSTITUTION: First and second light quantity sensors S1 and S2 are connected to the input part of a CPU. A voltage adjuster V for adjusting an output voltage to a light source 1 and a display part D for displaying an abnormal state, etc., in an image forming device are connected to the output part of the CPU. The second light quantity sensor S2 is for detecting a light quantity from the light source 1 as directly as possible and it is desired to place it as near as possible to the light source 1. When a detected value by an output detecting means is abnormally large in spite of the normal states of both detected values by the first and second light quantity sensors S1 and S2, since it is due to a light quantity shortage in the light source 1 itself, the abnormality of the light source 1 is identified.
Patent JP-H05214608-A (JP)
Title: Preparation of hollow spool body
Inventor: KURAUSU SHIYUNAIDAA
IPC: B65H54/28
Filed: 1992-09-04
Abstract: PURPOSE: To provide a method for producing a hollow filament package, making it possible to produce the wound package which has not only a hollow filament content favorable for the particular process but also the most suitable capillary length for the proposed use and a more even subdivision of the space surrounding the hollow filaments. CONSTITUTION: This method for producing a hollow filament package by winding at least one hollow filament onto a rotating body 4 in a plurality of layers in the form of windings is using a traversing filament guide device, so that the windings form an angle with the longitudinal axis of the body 4, wherein the speed of rotation of the body 4 and the traverse speed of the filament guide device are adapted to one another in such a way that, per layer, a plurality of first windings are laid down side by side between the end sections 6, 7 of the body 4 and, after each forming of a first hollow filament winding 1, the speed of rotation of the body 4 and/or the traverse speed of the filament guide device is changed in such a way that second hollow filament windings 3 are formed on the first or the second end section.
Patent JP-H1188604-A (JP)
Title: Image reader
Inventor: FUJIMOTO HISAYOSHI
IPC: G03B27/54
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To improve the reproducibility of a read image through a simple means by providing a 2nd light source for irradiating a photoelectric transducing element with light. SOLUTION: The surface of an original K is irradiated from respective positions on a 1st side face 10A of a 1st light transmitting member 1, with light emitted from a 1st light source 7A. The light, with which the surface of the original K is irradiated, is reflected on the original K and received later through a condenser lens 51 to plural photoelectric transducing elements 52. The light emitted from a 2nd light source 7B is emitted from all the areas in the lengthwise direction on the side face of a 2nd light-transmitting member 2 and the plural photoelectric transducing elements 52 are respectively irradiated directly with it. The plural photoelectric transducing elements 52 then simultaneously receive the light reflected from the original K and the light emitted from the 2nd light source 7B, and the quantity of light received is increased.  Thus, the output level of image signals outputted from the photoelectric transducing element 52 exactly corresponds to the gradation degree of images on the original K.
Patent JP-H04356548-A (JP)
Title: Rubber composition
Inventor: NOGUCHI NAONOBU
IPC: C08K5/21
Filed: 1991-08-26
Abstract: PURPOSE:To obtain a rubber composition which does undergo deterioration of the grip even when the temperature raises, also does not undergo the failure resistance and abrasion resistance even when a urea compound is added thereto in a large amount, and the rubber properties by adding a urea compound to a rubber. CONSTITUTION:A rubber composition is obtained by adding at least one compound of formula I (wherein R1 is alkyl, benzyl or aryl; R2 is alkyl, benzyl, aryl or urea) [e.g. a compound of formula II, III, IV or V) (wherein (n) is 6)] to 100 pts.wt. rubber comprising a natural rubber and/or a synthetic rubber. Because the obtained rubber composition contains the above compound, it does not undergo deterioration of the grip even when the temperature raises, the failure resistance and abrasion resistance even when the compound is added in a large amount and the performances of the rubber itself, and can be applied to various rubber products such as tires, vibrationproof rubbers and fenders.
Patent JP-H0284916-A (JP)
Title: Automatic opening and closing device for toilet seat and toilet seat lid
Inventor: KANEKO KENICHI
IPC: A47K13/10
Filed: 1988-09-21
Abstract: PURPOSE:To miniaturize an automatic opening and closing device and to attain cost down by providing turning shafts, which can be rotated in forward and backward direction, respectively in a toilet seat and a toilet seat lid, obtaining the double constitution of an inner turning shaft and an outer turning shaft concentrically for these both turning shafts, locking the toilet seat to the inner turning shaft and locking the seat lid to the outer turning shaft or executing reverse coupling. CONSTITUTION:The automatic opening and closing device is composed of a toilet seat driving motor 9, a seat lid driving motor 10, a toilet seat turning shaft 11, a seat lid turning shaft 12 and a housing 13. The driving force of the toilet seat driving motor 9 is decelerated to the number of revolution <=1/300 according to the coupling of plural decelerating gears and transmitted to the toilet seat turning shaft 11. The driving force of the seat lid driving motor 10 is samely transmitted to the seat lid turning shaft 12 as well. The toilet seat turning shaft 11 and seat lid turning shaft 12 are loosely fitted and double constituted concentrically. Then, a toilet seat 4 is opened and closed by the toilet seat turning shaft 11 and a seat lid 3 is opened and closed by the latter toilet cover turning shaft 12 respectively.
Patent JP-H03135959-A (JP)
Title: Method for production of conditioning compound coated with quaternary imidazoline fabric
Inventor: TERESA ROSARIOOJIYANSEN
IPC: C07D233/14
Filed: 1990-09-06
Abstract: PURPOSE: To provide effectively without by-products the subject compound useful as fabric softening agents, by preparing an anhydrous melt from imidazoline esters and reacting the melt with a quaternizing agent under specified conditions.  
     CONSTITUTION: An imidazoline compound of formula I (R and R 1  are each C 11-21  hydrocarbyl; m and n are each 2-4) is treated at about 70°C-about 85°C to give an anhydrous melt of the compound of formula I. The melt is brought into contact with a quaternizing agent (preferably methyl chloride) of formula R 2 X or R 2   2 X (R 2  is C 1 -C 3  alkyl or benzyl; X is halide or sulfate). The melt is used preferably in 10% of the quaternizing agent of about 40-80 moles. The resultant liquid reaction mixture is kept at about 50°C-100°C for a reaction time enough to complete the reaction of the quaternizing agent with the compound of formula I, thereby to give a compound of formula II or III. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H03225793-A (JP)
Title: High-brightness thin film electroluminescence element and manufacture thereof
Inventor: TONOMURA SHOICHIRO
IPC: H05B33/12
Filed: 1990-09-10
Abstract: PURPOSE:To improve brightness and lower a luminescence starting voltage by using a luminous layer which has specific property and includes active agent having SrS as base. CONSTITUTION:A thin film electrode, an electric insulating layer and aluminous layer are formed on a substrate and annealed at a temperature of 650 deg.C or higher for a hour or longer in a sulfurizing gas atmosphere with 20Pa or higher partial pressure. On the luminous layer the thin film electrode is formed via the electric insulating layer. The luminous layer is formed of a fluorescent substance film with SrS to which active agent such as Ce is added as base. Its exciting spectrum shows a peak with the maximum in a range of 345-365nm. The X-ray diffraction (220) and (200) surfaces of the luminous layer has the half-value widths of 0.5 and 0.4 degree or smaller, respectively. The luminous layer contains 0.1-1.0mum crystal grains by at least 30vol.% or more, with the average size being 0.2mum or larger.
Patent JP-H1180128-A (JP)
Title: Purification and stabilization of 5,6-diamino-1,3-di-(2-propenyl)uracil
Inventor: HAYASHI TAKETO
IPC: C07D239/54
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To effectively carry out the purification such as decoloration and removal of impurities to provide a highly pure one, and further to stabilize the subject compound against oxygen and water, by reacting a diaminodipropenyluracil with an acid. SOLUTION: 5,6-Diamino-1,3-di-(2-propenyl)uracil of formula I of 100 pts.wt. is dissolved in a solvent (e.g. a water-soluble organic solvent such as methanol and ethanol, and water) of 50-5,000 pts.wt., and allowed to react with an acid (e.g. hydrochloric acid, sulfuric acid, nitric acid and hydrobromic acid) preferably while regulating the temperature of the liquid so as to be 0-60 deg.C. The reaction liquid is optionally cooled, and filtered, and the filter cake is washed and dried to purify and stabilize the product and to provide 5,6-diamino-1,3-di-(2-propenyl) uracil salt of formula II (X is HCl, H2 SO4 , HNO3 or HBr). The amount of the acid is preferably 1.2-2 equivalents based on 1 equivalent of the 5,6- diamino-1,3-di-(2-propenyl)uracil.
Patent JP-H06123651-A (JP)
Title: Electronic weighing apparatus
Inventor: KAWAGUCHI MASASHI
IPC: G01G19/387
Filed: 1991-08-24
Abstract: PURPOSE:To simplify the structure of a weighing apparatus by measuring the weight of each hopper with a load cell set in the middle of the transfer route, combining and calculating the weight with a computer, and discharging a to-be- packed article to a packaging container. CONSTITUTION:A disk plate 10 rotates while supporting many hoppers 25 suspended from a balance rod 23. A volume-type measuring/supplying device operating in synchronization with the rotation of the disk plate 10 measures the volume of to-be-packed articles one by one and throw the articles into each hopper 25. Every time the balance rod 23 passes a first load cell, a computer 62 stores the weight of the to-be-packed articles in each hopper 25, combines and calculates only the hoppers 25 within a set range, and applys the force to lever 35 of the combined hoppers 25 alone. The levers 35 open opening/closing lids 32. In consequence of this, the to-be-packed articles in the combined hoppers 25 are discharged into a timing hopper 75. The articles of a predetermined weight are filled en bloc in a packaging container. The emptied hoppers 25 are measured by a second load cell and subjected to the zero adjustment, and then the above operation is continued.
Patent JP-H0684509-A (JP)
Title: Solenoid magnetic field type discharge lamp
Inventor: ARAKI KENJI
IPC: H05B41/24
Filed: 1992-09-04
Abstract: PURPOSE:To stabilize an arc. CONSTITUTION:In a solenoid magnetic field type discharge lamp wherein a luminous substance is enclosed in a transparent bulb 10, and a high frequency current is applied to a high frequency exciting coil 20 equipped in the periphery of the bulb 10 to generate plasma discharge in the bulb 10 so as to emit light from the luminous substance, the high frequency exciting coil 20 is composed of a single turn coil which is wound by 360 degrees or more. Since winding of 360 degrees or more is completed in a coil part 21, a terminal part is opposed at least to the coil axial direction. Even when an electric field is generated between these terminal parts, the field is generated toward the axial direction of the bulb 10 and therefore, plasma discharge is retained in a ring shape and an arc is stabilized.
Patent JP-H1043357-A (JP)
Title: Game in which four persons play number of pieces by turning over two sets and four kinds of color patterns with symmetric back face and surface
Inventor: SAEKI MITSUHIRO
IPC: A63F3/00
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a furthermore new enjoyable game wherein pieces of color patterns with totally four kinds and two sets with symmetric back face and surface are used and four players can enjoy the game by increasing the number of players. SOLUTION: By using pieces with totally four kinds of color patterns and two sets with symmetric back face and surface and selecting methods for starting and ending the game and using a piece for ending the game on a board with 64 squares of 8×8, four persons can enjoy the game by increasing the number of players and it is also possible to play it by two persons or by dividing the persons into groups.
Patent JP-H03240460-A (JP)
Title: Control of soybean flavor
Inventor: JIERII SOOBU
IPC: A23L11/30
Filed: 1990-09-10
Abstract: PURPOSE: To obtain soybeans suitable for candies, snacks, etc., from which the odor of soybeans is removed, by removing hulls from soybeans, boiling the soybeans in a fruit juice soln. such as guava, and then dewatering. CONSTITUTION: Soybeans after hulls are removed are boiled (preferably under atmospheric pressure for 10 to 30min) in a fruit juice soln. comprising one or more kinds of guava, papaya, pineapple, apple and orange (preferably 1 to 20vol.% concn.) till the odor of soybeans disappears. Then the soybeans are dewatered.
Patent JP-H1059168-A (JP)
Title: Air cushion ship
Inventor: YAMAMOTO IKUO
IPC: B60V1/12
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To suppress rolling and yawing of a hull of a ship by providing an opening degree adjustment type louver in an upper opening which communicates each upper part of compartments on the right and left with atmospheric air, providing an opening which communicates the compartments on the right and left with a longitudinal bulkhead, and providing an opening degree adjustment type louver in the opening. SOLUTION: An air cushion room 2 is partitioned into compartments on the right and left 2a, 2b by a longitudinal bulkhead 1c along a central line of a hull of a ship, and opening degree adjustment type louvers 6a, 6b are provided in upper openings 13a, 13b which communicate each compartment 2a, 2b with atmospheric air to adjust an attitude of the hull 1 by exhausting air from the inside of these compartments 2a, 2b properly. Moreover, an opening 8 which communicates the compartments on the right and left 2a, 2b is provided in the longitudinal bulkhead 1c, and an opening degree adjustment type louver 9 is also provided in the opening 8. Consequently, it is possible to generate restoration force due to air pressure when the hull 1 tilts sideways and suppress rolling and yawing of the hull 1.
Patent JP-2000061259-A (JP)
Title: Method for removing nitrogen oxide and/or sulfur oxide and equipment therefor
Inventor: MASAKI NOBUYUKI
IPC: B01J20/04
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for adsorbing and removing NOx and/or SOx from a waste gas contg. a low concn. NOx and/or SOx over long period of time at a high removal rate and to provide an equipment used for the method. SOLUTION: A waste gas contg. NOx and/or SOx is brought into contact with an adsorbent (A) and then, with an adsorbent (B). The adsorbent A contains at least one alkali metallic element and has a higher water-soluble alkali metal content than that of the adsorbent B. The adsorbent B contains at least one alkali metallic element and has a lower water-soluble alkali metal content than that of the adsorbent A. Further, this apparatus is formed by being provided with an adsorbent (A) layer and an adsorbent (B) layer on a gas inlet side and a gas outlet side, respectively.
Patent JP-S60128010-A (JP)
Title: Road clearance adjuster of front wheel drive vehicle
Inventor: YAMAMOTO NOBORU
IPC: B62D17/00
Filed: 1983-12-15
Abstract: PURPOSE:To prevent a lowering bolt from being sheared and obstructing operation of a titled equipment of a four-wheeled travelling car such as an agricultural tractor or the like by constituting said equipment in such a manner that a stationary and a turning case are capable of being adjusted vertically by the actions of both a shaft and a sleeve shaft and a lowering screw device be mounted and dismounted on and from the upper portion of a holder. CONSTITUTION:A fixing bolt 17 with which a holder side plate 26 and fitting side plate 9 are tightened with each other is screwed off and the hook 29 of a lowering screw device 30 is retained onto the upper extension part 6a of a holder 6 which is firmly attached to a fixed case 4. A lowering bolt 31 is screwed down. A driving shaft 8 is thereby slided down inside a driving sleeve shaft 7 so that the road clearance of a vehicle may ve increased. When the insert holes 26a in the holder side plate 26 and the insert holes in the fitting side plate 9 agree with each other in positions, tightening bolts 17 are inserted therein and fastened and the lowering screw device 30 is removed. In such constitution of a road clearance adjuster, the lowering bolt may be prevented from obstructing operation thereof and free of any fear of being sheared and be tighted firmly.
Patent JP-S6391591-A (JP)
Inventor: YAMAGIWA KAZUO
IPC: G21C3/33
Filed: 1986-10-06
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-2000063943-A (JP)
Title: Production of steel for high temperature carburizing and steel for high temperature carburizing obtained by this method
Inventor: SUDA SUMIE
IPC: C22C38/12
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing steel for high temperature carburizing capable of preventing the coarsening of crystal grains at the time of carburizing treatment. SOLUTION: Steel contg., by mass, 0.001 to 0.1% Nb, 0.001 to 0.1% Al and 0.010 to 0.03% N is heated at the heating temp. T( deg.C) satisfying T>=1000× 1.62×[Nb]+2.28×[N])+1000 ([ ] denotes the content (%) of each element), is thereafter hot-worked and is cooled in the temp. range of the hot working finishing temp. to the A3 transformation point at the average cooling rate of >=30 deg.C/sea.
Patent JP-H0662888-A (JP)
Title: Antibody and medicine composition
Inventor: SHIGETA KATSUMI
IPC: C12N15/06
Filed: 1992-08-14
Abstract: PURPOSE:To obtain a monoclonal antibody showing reactivity to cancerous cell but not to a substance secreted from a cancerous cell. CONSTITUTION:A mammal is sensitized with cancerous cell line LS147T of colon cancer as an immunogen to prepare a hybridoma. A monoclonal antibody which is produced by a hybridoma obtained by screening the hybridoma by using an acidic glycolipid fraction extracted from the cancerous cell line LS174T and has an Ig class of IgM(kappa) shows reactivity to cancerous cell but not to a substance secreted from a cancerous cell.
Patent JP-H03100724-A (JP)
Title: Full-adder
Inventor: KITAO YOSHITAKA
IPC: G06F7/50
Filed: 1989-09-13
Abstract: PURPOSE:To decrease the number of elements and to realize high integration by controlling and outputting a sum signal and a carry signal to a trailing stage with a carry signal from a precedent stage. CONSTITUTION:A 1st circuit block 1 generate the inverted signals of two inputs, i.e. the inversion of an augend and the inversion of an addend B. A 2nd circuit block 3 generates generates the inverted signal of exclusive OR between the outputs of the circuit block 2 and a 4th circuit block 4 is controlled with the carry signal from the precedent stage to output the sum signal to a terminal 8. A 5th circuit block 5 generates the NAND signal between the inputs A and B, a 6th circuit block 6 generates the NOR signal between the inputs A and B, and a 7th circuit block 7 is controlled with the signal C to output the carry signal to the precedent stage to a terminal 9. Consequently, the circuit is composed of a small number of elements and integrated highly.