baber/WOPTO huggingface dataset:
Patent JP-H09217332-A (JP)
Title: Garbage-proof equipment for drainage system
Inventor: MATSUI SHIRO
IPC: E02B5/08
Filed: 1996-02-09
Abstract: PROBLEM TO BE SOLVED: To provide garbage-proof equipment which can keep garbage out at low cost without lifting up the foreign matter on a screen to the ground. SOLUTION: A screen 6 is made up of a plurality of bar members that have been arranged nearly in the horizontal direction, and supports 10 (not shown) for retaining these bar members. A garbage remover 8 is provided with rakes 11 for scraping off the foreign matter attached to the screen 6, and rotary drums 12 for rotating the rakes 11 so as to drive them in the flow direction of a river 4. As the two rotary drums 12, 12 rotate, the rakes 11 move while scraping of the surface of the bar members. Thus, the foreign matter 13 attached to the bar members and the supports 10 is scraped off and carried away, so that it is separated from the rakes 11 as the rakes 11 are turned in the rotary drum 12, and it flows in the downstream of the river 4.
Patent JP-H10219651-A (JP)
Title: Overhang frame and its moving method
Inventor: YOSHINO YUICHI
IPC: E02B3/04
Filed: 1997-02-06
Abstract: PROBLEM TO BE SOLVED: To enable two-point support even at the time of moving a frame main body, to eliminate a counterweight, to improve workability and stability of movement and to extend an overhanging distance to the sea side about four times as long as before. SOLUTION: An overhang frame is constituted to overhang a frame main body 1 to the water side from the land side, to provide a support 2 to be erected on a head end of the frame main body 1 on the water side from a water bottom free to vertically move and free to move on the land in an overhang state. In this case, the middle of a tensile rope 10 such as a wire on a head end of which an anchor 9 is installed is hooked and installed on a floater 7, the floater 7 is moved by winding up the tensile rope 10 by providing reaction force by fixing the anchor 9 on the water bottom on the water side, and simultaneously, the frame main body 1 is moved in the same direction as the moving direction of the floater 7 by a traction means such as the tensile rope 10 and the jack on the land side.
Patent JP-H03229304-A (JP)
Title: Extended pmc
Inventor: YAMAUCHI TAKASHI
IPC: G05B19/414
Filed: 1990-02-02
Abstract: PURPOSE:To obtain the extended PMC (programmable machine controller) which can execute independently debug without coupling it to a main body PMC by executing alternately a first sequence program and a second sequence program so that an operation can be executed by only the extended PMC. CONSTITUTION:A ladder program B 14 is provided, and coupled to a ladder program A 13, and it is executed to give and receive a signal to and from a main body PMC 2. That is, the ladder program B 14 executes giving and receiving of input/output signals to and from the ladder program A 13 which the main body PMC 2 executes. Also, a switching control means 12 is provided, and in an extended PMC 10 simple substance, that is, at the time of test mode, the ladder program A 13 and the ladder program B 14 are coupled, the control of a mechanism part B 62 by the ladder program A 13 can be executed without providing a CNC (numerical controller). In such a way, a debug work can be executed by the extended PMC simple substance, and the work such as development of a sequence program, adjustment of the mechanism part, etc., can be decentralized.
Patent JP-H05292135-A (JP)
Title: Digital modulator
Inventor: KOSAKA AKIO
IPC: H04L27/00
Filed: 1993-02-12
Abstract: PURPOSE:To facilitate the large scale circuit integration and to reduce the manufacture cost. CONSTITUTION:A digital modulator uses a differential coding and mapping circuit 23 to apply differential coding and mapping to a digital base band signal, a digital filter 25 limits each band of a symbol mapping data of I, Q phases to be obtained and multiplies the resulting signal with a relevant carrier signal. The digital filter 25 implements the band limit and the multiplication with the carrier signal in this way in time division multiplex. An output of the digital filter 25 is converted into an analog modulation signal by a D/A converter 26.
Patent JP-H02204472-A (JP)
Title: Nucleus-substituted salicylic acid and salt thereof
Inventor: SAITO TORANOSUKE
IPC: C08K5/09
Filed: 1989-02-03
Abstract: NEW MATERIAL:A nucleus-substituted salicylic acid of formula I (R1 is methyl or isopropyl; R2 is alpha,alpha-dialkylbenzyl or nucleus-substituted alpha,alpha-dialkylbenzyl) or a salt thereof. EXAMPLE:3,6-Dimethyl-5-(alpha,alpha-dimethylbenzyl)salicylic acid. USE:The acid has good solubility in water, organic solvents and organic polymeric compounds and is useful as a bactericide, a stabilizer for polymeric compounds or a developing agent for recording materials. PREPARATION:The sodium or potassium salt of a nucleus-substituted phenol of formula II is reacted with carbon dioxide in an organic solvent at 120-200 deg.C to provide the compound of formula I. The compound of formula II is synthesized by subjecting meta-cresol or 2,5-xylenol to a nucleus substitution reaction.
Patent JP-H05212449-A (JP)
Title: Bending device
Inventor: YANAGISAWA MASAHIRO
IPC: B21D7/024
Filed: 1992-02-10
Abstract: PURPOSE:To improve the operation rate of a bending device by adjusting the stroke in radial direction of the pin of a pressing die in accordance with the set value of thickness. CONSTITUTION:By controlling each driving device 14, 50, 51, 91, 93, a work 5 that is forwarded by a first clamp 4 is inserted and held between the pin 70 and the pressing die 90. By rotating the pressing die 90 around the center axis of the pin 70 for a prescribed angle, the bending of the work 5 is performed. A means to input the setting value of the thickness of the work 5 is provided in a control device. Then, in accordance with the set value of the thickness, the driving device 91 is controlled and the stroke in radial direction of the pin 70 of the pressing die 90 is adjusted. Thus, the space between the pin and the pressing die is easily adjusted in accordance with the change in the work thickness.
Patent JP-S63194035-A (JP)
Title: Reusing method for construction surplus soil
Inventor: TAKI MASAYUKI
IPC: E02D3/12
Filed: 1987-02-04
Abstract: PURPOSE:To obtain good soils easily and economically, by selecting construction surplus soils with a grizzly, and by putting the surplus soils through a sieve, after the soils of specific ones in grain size or less are baked and dried in a comparatively low temperature. CONSTITUTION:Construction surplus soils are cast in a hopper 2, and are put through a grizzly, and the soils larger than approx. 40mm are separated from the soils less than approx. 40mm. After that,, the soils less than approx. 40mm are conveyed by a belt conveyor 3, and are conducted to the rotary drum 4a of a dryer 4, and are burned and dried with the heat of a comparatively low temperature of the approx. 150 deg.-200 deg.C of a kiln 4b. After that, the surplus soils discharged from the outlet 4d of the dryer 4 are carried to a sieve 6 by a belt conveyor 5, and are put through a screen 6a to form the solid of approx. 0-2.5mm (group A), the soils of approx. 2.5-8mm (group B), and the soils of approx. 8mm or larger (group C) separately. The group A is used for improving farm soils, and the group B is used for landscape gardening soils, and the group C is used for land for housing.
Patent JP-H11284968-A (JP)
Title: Digital tv broadcast transmitter, digital tv broadcast receiver, digital tv broadcast transmission/reception system and computer readable storage medium
Inventor: SONODA YASUYUKI
IPC: H04N5/44
Filed: 1999-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a system where a viewer can easily reserve a program while viewing a program reservation menu. SOLUTION: A digital broadcast transmission/reception system comprises a digital broadcast transmitter 101 and a digital broadcast receiver 102. The digital broadcast transmitter 101 multiplexes audio data and video data configure a broadcast program and reservation control information(RCI) superimposed on the video data to control a reservation menu to accept program reservation onto a transport stream, and sends the resulting stream. The digital broadcast receiver 102 receives the transport stream to extract the RCI related to the broadcast program and provides an output of a reservation menu described on the RCI superimposed on a video image of a broadcast program. The program reservation is received by an instruction from a viewer, and reservation information specifying a program is stored. A program specified by reservation information is reproduced and outputted.
Patent JP-H11222107-A (JP)
Title: Car washer
Inventor: MARUYAMA HIROO
IPC: B60S3/04
Filed: 1998-02-05
Abstract: PROBLEM TO BE SOLVED: To prevent the car body from being partly left unwashed by providing a means for controlling turning of a brush arm by a control means according to an angle of inclination estimated by an inclination angle estimating means. SOLUTION: In a car washer, when a rotating shaft of an upper surface washing brush reaches the position PJ, it is detected whether the turning position of the upper surface washing brush is above the height HJ for determining whether the upper surface washing brush can follow up the inclined surface to rise or not, which is indicated by a proximity switch of a turning position detecting means of a brush arm. At this time, in the case where the upper surface washing brush is above the height HJ, the car washer judges that the upper surface washing brush can follow in contact with the car body, and forces the upper surface washing brush to continuously follow up in contact with the car body of an automobile A.  In the case where the upper surface washing brush is below the height HJ, the car washer judges that the upper surface washing brush can not follow in contact with the car body, and the upper surface washing brush is raised and separated from the car body of the automobile A to be bypassed.
Patent JP-S55116425-A (JP)
Title: Ammonia injection controlling apparatus
Inventor: KICHIJIMA NORIO
IPC: B01D53/74
Filed: 1979-03-02
Abstract: PURPOSE: To prevent the hazard of explosion and to enhance the efficiency of reaction by introducing an appropriate amount of diluting air required for denitration reaction by a method wherein there are provided a valve for adjusting the flow rate of the diluting air and an amplifier amplifying the instruction of the flow rate of NH 3  gas.  
     CONSTITUTION: Total NO x  amount 1-d is calculated by multiplying the flow rate 1-a of dry exhaust gas of a boiler by NO x  concentration 1-b at the outlet of the  boiler. The value 1-d is compared with the flow rate 1-c of NH 3  gas introduced into  a demitration apparatus. Subtraction is made to obtain the value 1-f. According to  the resulting value 1-f, an instruction from a control meter 1-h is given and the flow rate of NH 3  gas is controlled by an adjusting valve 1-i. At the same time, the output of the control meter 1-h is amplified by an amplifier 1-j. The flow rate of diluting air is controlled by an adjusting valve 1-e to which an amplified output is given, thereby a mixing ratio of NH 3  to air is brought constant. As there will be the danger of explosion when the mixing ratio becomes below the lower limit of explosion, the mixing ratio is controlled by basing on safety factor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61185467-A (JP)
Title: Electrifying transfer device
Inventor: OTSUKA KEITA
IPC: B41J31/14
Filed: 1985-02-13
Abstract: PURPOSE:To obtain a high-speed, low-running cost electrifying transfer device enabling a heating sheet and an ink roll to be used repeatedly by a method in which a heat-melt ink in a rolled form is separated from thermal sheet. CONSTITUTION:A heating sheet 10 which is turned by rotary feeding mechanisms 11 and 12 in such a way that the resistor layer 4 of the heating sheet 10 of an endless loop form is contacted with an electrode unit 14 is put between the unit 14 and a heat-melt ink roll 13. The resistor layer 4 is locally heated by current from the unit 14, and the heat serves to melt in spots the ink 16 of the ink roll 13 through a conductor layer 3 and to transfer the ink 16 to the layer 3 of the heating sheet 10. A heating roll 15 comes into contact with the surface of the roll 13 deprived of the ink 16 and melts the ink of the surface for smoothening. The ink 16 transferred to the layer 3 is pressed with a recording paper 7 between the heating mechanism 18 and the presser 19, again melted, and transferred in the form of spotted ink 20 to the paper 1.
Patent JP-H08199533-A (JP)
Title: Concrete block for fish nest and concrete-block fish nest
Inventor: SASAKI KUNITAKA
IPC: A01K61/00
Filed: 1995-01-20
Abstract: PURPOSE: To provide a concrete block for a fish nest formed by combining a feed place and a living space and the fish nest by the concrete block. CONSTITUTION: A front section 11 and a rear section 12, in which external surfaces are brought substantially under a parallel state, are formed, and the internal surfaces of these front and rear sections 11, 12 are formed in a cavity section having inclinations, in which the bottom side is thickened gradually, while partition walls 13 are formed oppositely on both end sides in intermediate sections. A base between these partition walls 13 is formed in an open surface, and base sections are formed on both end sides from these partition walls 13 while the upper sections of the front sections or the whole surfaces on both end sides are formed in open sections 16.
Patent JP-H08193948-A (JP)
Title: Exciting structure for surface plasmon resonance phenomenon and biosensor
Inventor: OSADA TAIJI
IPC: G01N33/543
Filed: 1995-01-18
Abstract: PURPOSE: To enhance sensitivity of a sensor in the measurement by making a film formed on the surface of a metallic thin film thin and uniform. CONSTITUTION: When a thin film of organic compound is bonded onto the surface of a thin metallic film (Au thin film), an organic compound represented by a chemical structural formula of A-B-C is employed, where A represents disulfide of five-membred ring, B represents a butyl group of 4C, and C represents a hydroxy group. For example, the organic compound is caoutchouc acid where a carboxybutyl group is bonded to disulfide of five-membered ring an the third substitution position thereof and the caoutchouc acid is bonded to a metallic thin film. In other words, two sulfur atoms fo the disulfide of five-membered ring in the caoutchouc acid are bonded to a gold atom on the surface of Au thin film under presence of a mixture solvent of ethanol/water.
Patent JP-H02203911-A (JP)
Title: Pulse washing method and apparatus of filter
Inventor: MASAKI HIDEYUKI
IPC: B01D46/04
Filed: 1989-02-02
Abstract: PURPOSE:To enhance not only washing effect in pulse washing but also filtering efficiency by making the pressure in a dust hopper lower than that in a housing when washing gas is supplied into the housing. CONSTITUTION:The gas to be treated supplied into a housing 11 from a supply pipeline 17a is transmitted through a filter 12 from one surface thereof to the other surface thereof to be purified while the purified gas is allowed to flow out to the outside from the housing 11 through an outflow pipeline 17b. When the filter 12 in the gas dust collector thus constituted is subjected to pulse washing, washing gas is intermittently supplied to one surface of the filter 12 from a supply pipe 21 to separate the dust adhered to the other surface of the filter 12 and the dust is received in the dust hopper 15 opened to the bottom part of the housing 11. When the washing gas is supplied into the housing 11, the pressure in the dust hopper 15 is made lower than that in the housing 11. As a result, not only washing effect in pulse washing but also filtering efficiency can be enhanced.
Patent JP-H07217388-A (JP)
Title: Leveling method for concrete in bottom of tunnel
Inventor: TAMURA KIYOSHI
IPC: E01C19/48
Filed: 1994-01-26
Abstract: PURPOSE:To promote work efficiency by laying a rail with anchor bolts mounted to the lower parts on both sides of a secondary lining form, traveling the body frame along the rail, and leveling concrete with a leveling machine borne thereon. CONSTITUTION:A leveling machine 1 is traveled on concrete placed to the bottom of a tunnel 51, screw wings 11 are revolved and driven, and a vibrator 27 is driven. After that, the leveling machine 1 is traveled by revolving wheel bodies 903 with a motor 9, and concrete leveling work is repeated. Then, with the traveling of the leveling machine 1, first of all, unevennesses on the surface of concrete are roughly leveled with the screw wings 11 so that they are leveled even, and then, a first trowel 15 vibrated by the vibrator 27 passes on the surface thereof to level roughly the surface again. Furthermore, a second trowel 17 vibrated by the vibrator 27 passed the surface, and finish leveling is made with the second trowel 17. According to the constitution, the efficiency of concrete leveling work can be promoted.
Patent JP-S52108703-A (JP)
Title: Abnormality detecting system
Inventor: ITOU HISASHI
IPC: H04B17/29
Filed: 1976-03-08
Abstract: PURPOSE:To increase reliability of system by making possible to detect abnormality with a help of installing a monostable multivibration circuit in a local station in the matter of time sharing transmission system.
Patent JP-S62187327-A (JP)
Inventor: AARTSEN REINDER GERRIT
IPC: G02F1/137
Filed: 1987-02-06
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-H03229783-A (JP)
Title: Acrylic self-adhesive composition and self-adhesive tape, label, and sheet
Inventor: NAKAYAMA MASARU
IPC: C09J7/02
Filed: 1990-02-02
Abstract: PURPOSE:To obtain a self-adhesive having tackiness with durability sufficient to withstand severe low-temperature preserving and transporting conditions by incorporating a specified crosslinking agent into a polymer of two specified (meth)acrylate or (meth)acrylic acid monomers. CONSTITUTION:A self-adhesive composition obtained by incorporating 0.001-5 pts.wt. crosslinking agent comprising an organic compound or organometallic compound having a polyfunctional group into 100 pts.wt. polymer composed of 97.0-99.8wt.% of at least one monomer (a) of formula I (wherein R<1> is H or methyl; R<2> is 4-12C alkyl), 0.2-3.0wt.% of at least one monomer (b) of formula II or III (wherein R<1> is H or methyl), and 0-2.8wt.% other monomer (c) copolymerizable therewith, wherein the glass transition temperature of the polymer is -25 deg.C or lower. This temperature is defined as a temperature at which a loss tangent curve representing the ratio of loss modulus to storage modulus (tandelta) shows a peak, based on the measurement of the dynamic viscoelastic behavior of the polymer at a frequency of 10 HZ by a viscoelastic spectrometer.
Patent JP-S58142335-A (JP)
Title: Heat development type diazo copying material
Inventor: WATANABE NOBUYOSHI
IPC: G03C1/52
Filed: 1982-02-17
Abstract: PURPOSE:To easily obtain a high-density image by development at a low temp., by adding a thermoplastic substance and a strong acid salt of a basic amino acid or an alkali metallic salt of an acidic amino acid to a diazo compound layer or a coupler layer. CONSTITUTION:The 1st layer contg. a diazo compound and a polymer of vinyl chloride, vinylidene chloride or the like as principal components and the 2nd layer contg. a coupling component as a principal component are formed on a support. To the 1st layer and/or the 2nd layer are further added a thermoplastic substance with 50-150 deg.C m.p. and a strong acid salt of a basic amino acid or an alkali metallic salt of an acidic amino acid. Caproic acid amide, caprylic acid amide, capric acid amide or the like is used as the thermoplastic substance, and arginine hydrochloride, L-lysine hydrochloride, monosodium L-asparaginate or the like is used as said salt of an amino acid.
Patent JP-S59152347-A (JP)
Title: Selective preparation of carboxylic acid ester
Inventor: TAKEDA MAKOTO
IPC: C07D333/24
Filed: 1983-02-17
Abstract: PURPOSE:To obtain the titled compound in high conversion and selectivity, by carrying out the esterification reaction with an alcohol in a reaction system containing conjugated carboxylic acid and non-conjugated carboxylic acid in the presence of I2 and water, thereby esterifying only the nonconjugated carboxylic acid. CONSTITUTION:A compound of formula I (R is group of formula II, -CH=CH-, formula III, etc.; n is 1-20) containing conjugated and non-conjugated carboxylic acid groups in one molecule, e.g. 2-methyleneglutaric acid, etc., or a mixture containing both conjugated carboxylic acid and non-conjugated carboxylic acid as separate compounds, e.g. the acids of formula IV (R<1> is H, alkyl, alkenyl, aralkyl, etc.) and formula V (R<2>=R<1>) such as n-hexanoic acid and n-hexenoic acid, is esterified with an alcohol of formula R<3>-OH (R<3> is alkyl, alkenyl or aralkyl), e.g. methanol, in the presence of I2 and water at -50-+80 deg.C for 0.5- 240hr to obtain the objective compound of formula VI (X is group of formula VIIor R<2>). USE:Raw material of polymers, etc.
Patent JP-H09219220-A (JP)
Title: Dust-proof structure of desk-top charger for portable telephone
Inventor: ASANUMA HIDEO
IPC: H01M10/46
Filed: 1996-02-13
Abstract: PROBLEM TO BE SOLVED: To stably attach a portable telephone without causing the malfunction of a contact in the portable telephone by providing a telephone fixing dust-proof protrusion and a cushion material for a charger housing to mount/demount the portable telephone. SOLUTION: A dust-proof valve 5 with a dust-proof protrusion 8 provided at the upper part of the opening of a charger housing 3 is placed on a spring rotational portion 6-1 and a cushion material 7 is provided at the lower part of the wall of the opening. When a portable telephone body 1 in which a battery 2 is built is mounted on the charger housing 3, the dust-proof valve 5 is rotated around the spring rotational portion 6-1 toward an arrowmark. The portable telephone body 1 is put in contact with a spring charger feed terminal 4, so that the spring force (f) of the spring rotational portion 6-1 is operated from the end of the dust-proof protrusion 8 to the horizontal direction, the portable telephone body 1 is slided to the horizontal direction and stopped after compressing the cushion material 7 and then a holding groove 9 is fitted to a protrusion 10. In this way, the contact reliability between the terminal of the battery 2 and the feed terminal 4 and the vibration-proof ability are improved.
Patent JP-H10224623-A (JP)
Title: Facsimile equipment
Inventor: MORIZAKI HIROSHI
IPC: H04N1/40
Filed: 1997-02-07
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of the facsimile equipment by decreasing the number of required conversion means (conversion sections) without giving hindrance of transmission reception of FAX data in the dual access type facsimile equipment. SOLUTION: In the case of executing memory read and FAX transmission in parallel in the memory read processing, whether or not a conversion section is available based on a state of an operating state flag or the like is discriminated (S1), and when the conversion section is not available S1: YES), the operating flag is set (S3) and original data are coded and stored in the storage memory (S5). When a prescribed (e.g. 1ms) is elapsed during the processing to reset forcibly the operating flag (S7) and task control is restored (S9). The similar processing is repeated till coding is finished for all original data (S11). When task control is restored, FAX transmission operated in parallel is started and the FAX transmission processing is conducted till a succeeding task switching timing.