baber/WOPTO huggingface dataset:
Patent JP-H10121421-A (JP)
Title: Sound insulating plate
Inventor: AKIYAMA NAOKI
IPC: E01F8/02
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To inexpensively secure sound insulating ability and durability by composing a sound insulating plate of a concrete plate and a sound insulating material, and forming the sound insulating material in a cement-quality composition having a cell-shaped structure where a foam composition made of a fixed quantity of cement is mutually connected and opened. SOLUTION: A sound insulating material 2 is stuck to the one face of a concrete plate 1 with an adhesive agent. In this case, the sound insulating material 2 is composed of a slurry consisting of an inorganic cement such as Portland cement, an aggregate such as pearlite and water, and a thin film forming agent and a nonionic surface active agent. In addition, the cement-quality composition being the inorganic cement solidified in a foaming state is used, and the inorganic cement, the aggregate and water are severally applied at about 100, 10-350 and 35-150 in weight rate. In addition, the thin film forming agent and a foaming agent are severally used at 1-96 and 0.5-5 in weight rate, and synthetic resin fiber is mixed in a foam composition.  Thus the sound insulating plate is inexpensive and excellent in sound insulating ability, and can be made lighter and improved in strength by mixing an synthetic resin fiber.
Patent JP-H05134676-A (JP)
Title: Sound source unit
Inventor: FUJII SHIGEKI
IPC: G10H7/00
Filed: 1991-11-12
Abstract: PURPOSE:To obtain the sound source unit in which reproducibility of a musical tone of a natural musical instrument, etc., is satisfactory, and also, workability a timbre is high by using sampling data as original waveform data to be analyzed. CONSTITUTION:An analyzing/synthesizing system sound source is provided with a tone control part between an interpolating part and a shifting part, and inserted into transmission line of strength data of each channel. To a multiplier 20 of an input side, main volume data is inputted. Also, to a multiplier 22, a strength controlled variable is inputted from a table 2, and to a multiplier 23, a contribution degree is inputted from a table 1. This transmission path is concerned in adjustment of the strength data by note-on velocity data. Also, to a multiplier 24 and a multiplier 25, the strength controlled variable from a table 3, and a complement of the contribution degree from the table 1 are inputted, respectively, and this transmission path is concerned in adjustment of the strength data by press data. Subsequently, these are added by an adder 21 and become an output subjected to tone control.
Patent JP-2001116754-A (JP)
Title: Biopolymer immobilization string-shaped film and its manufacturing method
Inventor: SUMI TOSHINORI
IPC: C12N15/09
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a biopolymer immobilization string-shaped film that has a structure where a biopolymer is arranged in row in the direction of a longitudinal side. SOLUTION: By the biopolymer immobilization string-shaped film with structure where a plurality of sites where a biopolymer is immobilized are arranged in a row in a longitudinal direction, and the manufacturing method of the string- shaped film that cuts a sheet-shaped object where linear carriers where the biopolymer is immobilized are arranged in a row in one piece in a direction crossing the axis of the linear carrier, a biopolymer immobilization carrier is one-dimensionally and regularly arranged on a film surface, and a marker for grasping the arrangement is introduced, thus accurately detecting a biopolymer based on the hybridization reaction between the biopolymer and that in a specimen, and at the same time by preventing a specific kind of the biopolymer adhering to a cutting blade from adhering to the surface of other carriers when changing into a film by slicing.
Patent JP-H04168670-A (JP)
Title: Trouble treatment system of magnetic disk
Inventor: WAKIZAKA MASAYOSHI
IPC: G06F3/06
Filed: 1990-11-01
Abstract: PURPOSE:To quickly perform a restoring operation and to prevent a business operation from being stopped by a method wherein, when an error is detected, a magnetic disk unit is read out again and an alternative track treatment is executed. CONSTITUTION:At an error-checking circuit 18, data which have been sent through buses 43, 44 are checked by using an error-correcting code (ECC). When an ED flag 15 is set, a magnetic disk unit 7 is read out again, and the data are checked at the error-checking circuit 18 by using the ECC. An alternative track treatment at an error track part in the magnetic disk unit 7 is executed; after that, a data stored in a memory circuit 12 is sent also to a read-write circuit 17 via a bus 45 and is written to the magnetic disk unit 7. Thereby, a magnetic disk control unit 5 immediately executes an alternative track treatment and a data restoring treatment, a trouble is restored and a business operation is not stopped.
Patent JP-2000111437-A (JP)
Title: Leakage detection method and device
Inventor: ARAIDA TOKUO
IPC: G01M3/24
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a leakage detection method and device for accurately detecting the defect of the leakage part of an airtight test object. SOLUTION: An airtight test object 2 is dipped and arranged in inspection liquid W in a liquid storage tank 1 while an inner pressure is increased. In the inspection liquid W, a signal detection plate 3 that is formed by a pick-up part 3A facing the airtight test object 2 and a transmission plate 3B is arranged, and an AE sensor 5 is arranged at the transmission plate 3B, thus detecting liquid vibration being generated by air bubbles that are discharged from the detect part of the airtight test object 2 into the inspection liquid W using the pick-up part 3A, detecting solid vibration being propagated in the transmission plate 3B with the AE sensor 5, and outputting an AE signal to a processor S.
Patent JP-2000128873-A (JP)
Title: Agrochemical including 2-phenylaminothiazolone derivative
Inventor: MORITA KOICHI
IPC: C07D277/42
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a new 2-phenylaminothiazolone derivative that shows excellent herbicidal activity against, for example, Echinochloa oryzicola (a strong weeds in rice paddies) with a reduce dose, causes extremely reduced level of the chemical damage to rice plant and is useful as an active ingredient for agrochemicals, particularly as a fungicidal and herbicidal agent. SOLUTION: This compound is represented by formula I [R1 is a halogen, a (substituted) amine, nitro, cyano or the like; R2 is a (substituted) lower alkyl, a (substituted) lower alkenyl; R3 and R4 are each H, cyano, a (substituted) phenyl or the like; R3 and R4 may be incorporated to form a ring together with the adjacent C; where in the case that R2 = a lower alkyl and one of R3 and R4 is H, the other is not a lower alkyl substituted with phenyl or a lower alkoxycarbonyl], typically 2-anilino-5,5-dimethyl-4(5H)-thiazolone. The compound of formula I is prepared by treating a compound of formula IV obtained from a compound of formula II and another compound of formula III with a base in a solvent.
Patent JP-H08163007-A (JP)
Title: Sound echo elimination device
Inventor: KUSANO YOSHIMASA
IPC: H04M1/60
Filed: 1994-11-30
Abstract: PURPOSE: To attain sound control with high quality by controlling variably a divided block number being an object of coefficient update processing based on calculated coefficient accumulation sum mean power so as to prevent deterioration in the communication sound quality. CONSTITUTION: Total number of divided block numbers being an object of update processing is decided by a block average accumulation power arithmetic circuit 13 calculating representative average accumulation sum mean power of each accumulated sum means power in n-sets of division blocks calculated by an accumulation sum mean power arithmetic circuit 12, a block power fluctuation rate calculation circuit 14 calculating a grow rate of average accumulation sum mean power of independent n-sets of divided blocks to be selected, and a divided block number setting circuit 15 selecting a divided block number N' (1<N'<N) to apply coefficient update processing corresponding to the grow rate of each average accumulation sum mean of the selected n-sets of divided blocks. The sound control is conducted while setting a division update scheduling corresponding to the divided block total number.
Patent JP-2001118365-A (JP)
Title: System and method for managing storage hierarchy and recording medium with storage hierarchical management program recorded thereon
Inventor: FUKUSHIMA TAKESHI
IPC: G11B15/68
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a storage hierarchical management system, a storage hierarchical managing method and a recoding medium where a storage hierarchical management program is recorded which are appropriate and efficient and do not need waiting time so much for a computer system that inputs and outputs data all the time to/from a storage device performing a sequential access such as a magnetic tape. SOLUTION: This storage hierarchical management system of the computer system including a mass sequential access memory in an auxiliary storage device, is provided with a database means 30 which records and refers to the order and position of a file recorded in the sequential access memory and an inputting and outputting means 20 which records the unprocessed access request of an access request to the sequential access memory, performs the arrangement of each access request destination of each unprocessed access request and manages the access execution sequence to each access request destination. The means 20 is provided with a queue managing means 22 which organizes the access execution sequence to the access request destination on the basis of an accessible order to the sequential access memory.
Patent JP-2000122327-A (JP)
Title: Positively electrifying electrophotographic photoreceptor
Inventor: WATANABE KAZUMASA
IPC: C08G65/40
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To improve the durability, cleanability and the adhesion of paper dust by incorporating a specified resin binder having water repellency due to fluorine- or silicon-containing organic groups and enhanced compatibility with an electric charge transferring material due to an aromatic part. SOLUTION: The positively electrifying electrophotographic photoreceptor has a binder obtained by crosslinking a resin having a part with a fluorine- or silicon-containing component in a side chain, a part containing an aromatic group in the principal chain or a side chain and a hydroxyl- or amino-containing part as repeating units in the top layer. The contact angle of the photosensitive layer of the photoreceptor to water is >=90 deg.C. A polyisocyanate compound may be used as a crosslinking agent. The adhesion of a toner and paper dust to the photoreceptor due to defective cleaning is not observed and wear is hardly caused in spite of a pigment-containing coating film.
Patent JP-2000128754-A (JP)
Title: Use of cholesteric liquid-crystalline polymer in cosmetic preparation and pharmaceutical preparation, and pigment, light screening agent and cosmetic preparation and pharmaceutical preparation
Inventor: SCHUMACHER PETER
IPC: A61K8/46
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To protect the human skin or hair from specific UV radiation by using, as UV filter, a specific cholesteric liquid-crystalline polymer singly or together with a specific compound. SOLUTION: In the preparation of cosmetics or pharmaceuticals intended for protecting the human skin or hair from sunlight, (A) a cholesteric liquid- crystalline polymer alternately having structural unit: X-C(=O) (X is O or NH) in the polymer main chain, either singly, or together with (B) a well-known UV-absorbing compound used e.g. in preparing cosmetics, is used; wherein it is preferable that the component A has constituent unit selected from (i) chiral bifunctional molecular structural unit capable of affording a cholesteric liquid- crystalline phase with a pitch of <450 nm, (ii) an achiral compound such as an aromatic hydroxycarboxylic acid, (iii) a 2nd achiral compound such as an aromatic dicarboxylic acid, and (iv) a 3rd achiral compound such as an aromatic diol.
Patent JP-H02146256-A (JP)
Title: Variable discharge high pressure pump
Inventor: KONDO SHIGEYUKI
IPC: F02M47/00
Filed: 1988-11-24
Abstract: PURPOSE:To heighten reliability at the time of breakdown in a device, wherein a plunger is reciprocated by the switching of a solenoid valve so as to forcibly feed fuel with the fixed pressure to a common rail for a diesel engine by constructing the device in such a way as to make the low pressure passage of the solenoid valve serve for a fuel feed passage. CONSTITUTION:A high pressure pump 10 in the title is provided with a cylinder 13 fitted with a plunger 18 performing reciprocating motion coupled with the rotation of a cam shaft 16 in a cam chamber 12. A solenoid valve 15 screwed into the cylinder 13 seats a valve body 38 at a seat part 37 and sets the pressure application starting time of the plunger 18 when a current is applied to the plunger 18 for a fixed time after closing a feed hole 20. In this case, a low pressure passage 31 provided at the solenoid valve 15 in order to connect a plunger chamber 19 with a fuel sump 22 is used also as a fuel feed passage. When the solenoid valve 15 is unenergized at the descending time of the plunger 18, the low pressure fuel from a feed pump 3 is led into the plunger chamber 19 through a lead-in pipe 14, the fuel sump 22, the passage 31 and the valve body 38.
Patent JP-H10286870-A (JP)
Title: Production of laminated body
Inventor: IKEDA MUTSUKO
IPC: B29L9/00
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a production method for laminating other resin layers to a resin film, a sheet or a metal through a co-extrusion laminating method without pre-heating or post-heating the adherend in such a manner as to have a sufficient adhering force between the layers. SOLUTION: An adhesive layer (layer A) including 50 to 99 wt.% of modified hydro-block copolymer (a) comprising vinyl aromatic compound modified by unsaturated carboxylic acid or its derivative and conjugated diene compound and 1 to 50 wt.% of stickness imparting agent (b) and a thermoplastic resin layer (layer B) such as polyolefin resin, polyester resin, ethylene-vinyl acetate copolymer saponified substance, polyamide resin, polycarbonate resin, polystyren resin, and acrylic resin are laminated onto a resin film, a sheet or a metal through a co-extrusion laminating method.
Patent JP-S63152463-A (JP)
Inventor: TSUTSUI MASATOSHI
IPC: D06M11/83
Filed: 1986-12-13
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-S62167417-A (JP)
Title: Electronic balance
Inventor: FUJINAGA YASUHIRO
IPC: G01G23/37
Filed: 1985-12-30
Abstract: PURPOSE:To increase a response speed in loading and unloading and enable a stable weighing display to be conducted after a load becomes stationary by calculating the means value of (m) updated load data every sampling of the load data. CONSTITUTION:The load data digitally converted by the A/D converter of a load detector 1 are taken in a controller 2. Since an adding register (RAM) 23 in a stable condition has its contents multiplied by 1/p every time when a maximum number T of stored data is reached and successively stores sampling data d0, an aggregate mean value Do becomes the mean value of a number of the data and a displayed value becomes stable. The sampling data d0 are compared with the aggregate mean value Do and, since, only when the difference therebetween is larger than a prescribed value and the differences with the same polarity are present S times or more among M times, the data are judged to shift to a changing condition, the displayed value is not affected by disturbance or the like. When the data are judged to be in the changing condition, immediately the average Wo of (m) updated data is displayed as a weighed value. Thus, a response is quick and a stable weighing display can be conducted.
Patent JP-2000121140-A (JP)
Title: Air blower unit
Inventor: KUNO YUKIO
IPC: F24F13/06
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a blower unit which does not need the setting of the blowout direction on the site of installation, and has an excellent air agitation function, and by which the reduction of the number of installed units becomes possible. SOLUTION: An air blower unit 10 is equipped with a chamber 16 which has an intake port and blowout ports 12 and 13, a blower 14 which sucks air in the chamber 16 from the intake port and also blows out air from the blowout ducts 12 and 13, and a motor 15 which turns the blowout duct 13 periodically, and it is provided with an attachment member 17 for attaching the air blower unit 10 to a ceiling or the like, at the peripheral part of the chamber.
Patent JP-H11134801-A (JP)
Title: Digital signal reproduction apparatus
Inventor: IKEDA MASAKAZU
IPC: G11B20/18
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce burden of a microcomputer in a digital signal reproduction apparatus and realize a high-speed operation thereof as well as a continuous reproduction operation without completing demodulation and error correction operations. SOLUTION: The number of blocks to be processed is previously set in demodulating means and a demodulation start signal is generated by ID detection to control the start of operation. In addition, a last block is detected by decrementing at each detection of a start block, and the demodulating means itself generates a control signal of the last block which has been sent from a microcomputer. Then, the demodulating means itself controls, with the demodulation start signal and the last block signal, the number of blocks to be processed.
Patent JP-H04169257-A (JP)
Title: Printer
Inventor: YOKOE TAKESHI
IPC: B41J5/30
Filed: 1990-11-02
Abstract: PURPOSE:To prevent destruction of command codes stored in a code memory in the case where a CPU becomes runaway by providing a central processing control section which executes program instructions, a code memory, a read only memory, a write-protect control section, an upper interface, a main memory, an image drawing memory, a display unit, a first and a second switch, and a printing mechanism. CONSTITUTION:In a normal printing process, a CPU 2 receives printing data from a host system through a host interface 8, and processes the data by executing the program stored in a code memory 5. Dot patterns are then developed in an image drawing memory 7, and the developed patterns are printed by a printing mechanism 9. When there is error in the program stored in the code memory, or in the processing of the program, and in the case where correct printing cannot be obtained thereby, the instruction codes stored in the code memory are not destructed even in the case where the CPU 2 becomes runaway because writing into the code memory is prohibited by a write-protect control section 4.
Patent JP-S62158557-A (JP)
Title: Controlling method for ladle sliding nozzle apparatus of continuous casting
Inventor: TSUNODA TOSHIMITSU
IPC: B22D37/00
Filed: 1985-12-28
Abstract: PURPOSE:To stabilize operational control by controlling the opening or shutting of a nozzle based on a measuring value of molten steel poured from a sliding nozzle apparatus and also holding the nozzle to a fixed position, when the measuring value is approached to a reference set value. CONSTITUTION:An output from a load-cell 7 for weighing fitted to a tundish 6 is supplied to a comparator 22 through a tundish weighing device 21 and an output to compare with the reference setting is supplied to a computing element 24. In the computing element 24, in accordance with a signal from the comparator 22, a signal of nozzle opening degree is outputted to a driving circuit 28 to drive a sliding plate 4b of the sliding nozzle apparatus 4. Further, by detecting a changing direction of this measuring value, the nozzle is held to the fixed position when the detecting value is approached to the reference set value. In this way, the operational control is stabilized and the service life of the nozzle is improved.
Patent JP-H11116345-A (JP)
Title: Amorphous refractory for cast application
Inventor: ISOBE TOSHIHIRO
IPC: C04B35/66
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain an amorphous refractory having excellent applicability, forming a dense application product having a high strength and useful for cast application. SOLUTION: This amorphous refractory is obtained by adding alumina cement and a carboxyl group-containing polyether dispersant to 100 pts.wt. of a refractory aggregate containing 1-20 wt.% of alumina particles having a particle diameter of <=10 μm and/or Al2 O3 .MgO spinel particles having a particle diameter of <=10 μm. The carboxyl group-containing polyether dispersant is preferably added in an amount of 0.03-0.5 pt.wt. (converted into solid content) based on 100 pts.wt. of the refractory aggregate.
Patent JP-H02143363-A (JP)
Title: Common memory control system in multiprocessor
Inventor: USUI FUMIO
IPC: G06F15/167
Filed: 1988-11-24
Abstract: PURPOSE:To execute processing within a short time by a slave processor even when access requests from both a master processor and the slave processor to a common memory compete with each other by changing the access priority rate of the master processor to the common memory and that of the slave processor according to the operating state of the slave processor. CONSTITUTION:When the access requests from a master processor 2 and a slave processor 6 to a common memory 7 are transmitted, a common memory control part 8 controls the common memory 7 so that the respective pieces of access can be executed according to the access priority rate. When it comes to necessary for the slave processor 6 to execute the processing within a short time by an interruption request S3 from an input/output device 10, the common memory control part 8 changes the access priority rate according to the operating state of the slave processor 6 such as the level of the interruption request. Thus, even when the access requests from the respective processors to the common memory compete with each other, the processing within a short time can be executed by the slave processor without providing an exclusive-use memory for the slave processor.
Patent JP-S62152936-A (JP)
Title: Motor truck with conveyor system
Inventor: SHUTO HIROTETSU
IPC: B60P1/36
Filed: 1985-12-26
Abstract: PURPOSE:To facilitate a job for chain changing operation, installing an insertion port of a chain in integral form with a conveyor body, in a rear part of the floor plate set up beneath a conveyor system at a bottom part inside a rear body box. CONSTITUTION:A motor truck bearing the above caption is constituted of setting up a conveyor system 5 in a van type rear body box 1 mounted on a car body 2. This conveyor system 5 is made up of stretching an endless chain 8 over an interval between a symmetrical pair of sprockets 6 and 7 installed in front and in the rear of the box 1 and installing a conveyor body 9 capable of mounting a load between symmetrical chains 8 and 8. In the above-mentioned device, a floor plate 4 is installed in a lower part of the conveyor system 5 so as to cover the whole system 5, and an insertion port 17, making the chain 8 insertable, is formed in a position corresponding to the lower part of the rear sprocket 7 of this floor plate 4. Then this insertion port 17 is made closable with an on-off cover 23 and locked thereto by a screw 18.