baber/WOPTO huggingface dataset:
Patent JP-H11344079-A (JP)
Title: Flywheel
Inventor: HIGASA HIROMASA
IPC: F16F15/305
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide strain resistance, prevent a destruction and thereby further increase the revolving speed by making a flywheel fiber reinforced plastic formed by weaving filament yarn in three dimensional directions. SOLUTION: A fiber structure of a flywheel 1 is constituted of filament yarn 8 and filament yarn 9 oriented in three dimensional directions of the radial direction, the peripheral direction and the rotary shaft direction. Because the flywheel 1 is made of fiber reinforced plastic materials formed by weaving filament yarn 8 and filament yarn 9 in three-dimensional directions and a flywheel main body 3 and a hub part 4 are integrally formed, durability which is excellent for strain of each direction is provided without an anxiety of a destruction based on a laminated structure. Further, because the hub part 4 is fitted into a rotary shaft 2 by a chilled fitting, tightening force of the flywheel 1 and the rotary shaft 2 are also strong and thereby the revolving speed can be further increased.
Patent JP-S5941179-A (JP)
Title: Current type inverter circuit
Inventor: SHIMIZU HIROKI
IPC: H02M7/515
Filed: 1982-08-30
Abstract: PURPOSE:To enable to reduce a surge voltage by the delay energy after commutation by composing to charge a commutation capacitor only in one direction, thereby reducing the withstand voltage of the commutation capacitor. CONSTITUTION:When a thyristor 4a is conducted, a current is supplied to a motor 5 through a diode D1. Simultaneously, commutation capacitors C1'- C3' are charged. When a thyristor 4b is then fired, the thyristor 4a is reversely biased by the voltages of the capacitors C1'-C3', and deenergized. Then, the current is fed through the thyristor 4b, the capacitor C2', the capacitor C1' and the diode D1. Thereafter, when the charged voltage of the capacitor C1' reaches the internal inducted voltage of the motor 5, the thyristor 4b and the diode D2 are conducted. At this time, a current is supplied through the thyristor 4b and the diode D2 to the motor 5.
Patent JP-S6210565-A (JP)
Title: Metal burner
Inventor: UEMATSU KAZUO
IPC: F24V30/00
Filed: 1985-07-08
Abstract: PURPOSE:To quickly transfer the heat from the preheating material so as to uniformly melt and heat the metal fuel by making the filler hole for the preheating material in a star-shaped section. CONSTITUTION:The preheating material 2 is made in a round columnar shape, and five of them are provided. The respective preheating material 2 is inserted into the preheating material inserting hole 19 having a star-shaped section, five of which are drilled in the lithium fuel Li. By this constitution, the contact area between the burning gas from the preheating material 2 and the lithium fuel Li can be enlarged, and so, the lithium fuel Li can be quickly and stably melted and heated. As a result, while the preheating material 2 is condensed and liquefied, the lithium fuel Li is effectively melted and liquefied.
Patent JP-H01319466-A (JP)
Title: Baclofen derivative and drug containing the same derivative
Inventor: MAZAKI MITSUO
IPC: A61K31/51
Filed: 1988-06-20
Abstract: NEW MATERIAL:A baclofen derivative shown by formula I [R<1> is H or -CO-Q; R<2> is hydroxyl group or Q; Q is group shown by formula II (R<3> is 2-7C alkylcarbonyl, 7-10C arylcarbonyl or 1-6C alkylthio) or group shown by formula III (R<4> is H, 2-7C alkylcarbonyl or 7-10C arylcarbonyl); at least one of R<1> and R<2> contains Q]. EXAMPLE:S-{1-(2-Acetoxyethyl)-2-[[(4-amino-2-methyl-5-pyrimidinyl) methyl]formylamino]-1-propenyl}4-amino-3-(4-chlorophenyl)butane thioate. USE:Useful as a substance capable of effectively transferring baclofen of muscle relaxing drug for spinal damage, multiple sclerosis, etc., into the brain, having high safety. PREPARATION:For example, sodium salt of thiamine is reacted with a chlorocarbonyl derivative of phenethylamine to give a compound shown by formula I.
Patent JP-H0875535-A (JP)
Title: Method and apparatus for measuring axle load of running vehicle
Inventor: TANIGUCHI KUNIO
IPC: G01G19/03
Filed: 1995-06-19
Abstract: PURPOSE: To obtain method and apparatus for measuring the axle load of a running vehicle which can produce a highly reliable measurement data. CONSTITUTION: Instantaneous axle loads W1 , W2 ,..., Wn are sampled from measurements of an axle load meter being taken upon elapse of times t1 , t2 ,..., tn after a running vehicle entered into an axle load measuring region arranged with axle load meters 20-1,..., 20-n on a road 10 and then constant time intervals T1 , T2 ,..., Tj are set sequentially. Subsequently, a set of instantaneous axle load values (W1 , W1+k ), (W2 , W2+k ),..., (Wi , Wi+k ) at the moments (t1 , t1+k ), (t2 , t2+k ),..., (ti ,ti+k ) are extracted, at a time interval of Tk (k=1,..., j), from the instantaneous axle load values sampled at the time interval Tk being set sequentially.  The average values W1k , W2k ,..., Wik are then determined for the set of instantaneous axle loads thus extracted and average value groups W1p , W2p ,..., Wip having minimum fluctuation are selected from a plurality of average value groups thus determined. Finally, the average value W0p is determind for the selected average value groups and delivered as the measurement of axle load of the running vehicle.
Patent JP-S639044-A (JP)
Title: Optical information recording carrier
Inventor: HAYASHI RYUTARO
IPC: G11B7/24015
Filed: 1986-06-30
Abstract: PURPOSE:To prevent an adhesive layer from thinning of its thickness by forming a recessed face part on the adhesive surface of either one of a recording medium and a spacer. CONSTITUTION:A recessed face part 5 is formed in the vicinity of the outer peripheral edge of the surface of an optical disk (a) on which an information recording layer 2 is formed and the upper and lower surfaces of the spacer (b) formed like planes. Two disks (a) opposing respective layers 2 are adhered to each other by adhesives 3 through the spacer (b). Or, the disks (a) having plane peripheral edge parts and the spacer (b) forming a recessed face part 6 are laminated and adhered to each other. In said constitution, adhesives 3 are stayed in the recessed face part 5 or 6, so that the thickness and width of the adhesives 3 are secured and the adhesion of the disks (a) of the spacer (b) can be surely attained.
Patent JP-S5851900-A (JP)
Inventor: MATSUI TOSHIYUKI
IPC: C13B50/02
Filed: 1981-09-24
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-H01318851-A (JP)
Title: Simplified shower device
Inventor: SUGITA MAKOTO
IPC: F24H1/08
Filed: 1988-06-20
Abstract: PURPOSE:To provide a shower device capable of being easily moved for use and capable of controlling hot water temperature to a constantly fixed appropriate temperature by incorporating a water storage tank, a heater and a pump in a movable main body, and mounting a temperature sensor on a bottom part of the tank. CONSTITUTION:Water is stored in a water storage tank 2, and is heated by a heater 3. The hot water thus obtained is sucked in through a suction pipe 13 by operating a pump 4, is discharged in a pressurized state through a dis charging pipe 14, and is released from a shower head 6 by passing through a solenoid valve 12 and a hose 7. A controller 9, provided for control of hot water temperature and water quantity, is supplied with a detection signal from a temperature sensor 8 by operating an operating panel 5, and controls energization of the heater 3 so as to maintain the hot water temperature at a fixed temperature for pleasant shower. The temperature sensor 8 does not receive radiant heat directly from the heater 3, and can therefore detect the hot water temperature accurately. A main body is movable, so that this shower device can be used by easily moving it to any place.
Patent JP-H01318473-A (JP)
Title: Projection type television receiver
Inventor: TOYAMA MORIO
IPC: H04N5/74
Filed: 1988-06-20
Abstract: PURPOSE:To secure the absorbing effect of the liquid pressure, the liquid level drop preventing effect, and the bubble generation preventing effect by forming a through-hole to a housing filled with a liquid and set between a cathod-ray tube(CRT) and a projection type lens part for improvement of contrast and blocking the through-hole with a pressure absorbing member made of an independent foam in a flat plate. CONSTITUTION:A through-hole 21 is formed at the upper part of a housing 5 and communicates internally and externally with a space formed by the housing 5, CRT 1 and a lens 91. Then the hole 21 is blocked by a pressure absorbing member 22 made of an closed cell foam of acrylic resin. Thus the liquid level drop preventing effect and the air bubble generation preventing effect are secured.
Patent JP-H09316823-A (JP)
Title: Sound absorption body installation structure
Inventor: TAKEUCHI NOBUO
IPC: E01F8/00
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide an installation structure in which vibration by traffic of vehicles, expansion/contraction of members, and their dimensional errors can be absorbed to prevent breakage of fixed parts, and in which workability is favorable in installation. SOLUTION: A sound absorption body installation structure is provided on a lower surface of an elevated road, for example. Short lock members 18, 18a are fixed on an upper surface of a sound absorption body. A long support member 26 is disposed on an upper part of the sund absorption body 3, and the lock members 18, 18a are locked to a flange 28 formed at a lower part of the support member 26. Clips 31 are installed on an upper part of the support member 26, and the clips 31 are locked to a structural member 5 parallel to the support member 26 to be capable of sliding. The structural member 5 is fixed on a lower surface of the elevated road or the like.
Patent JP-2000333739-A (JP)
Title: Mounting structure of side plate to shelf board
Inventor: IMAI FUMIHIRO
IPC: A47B65/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a side plate mounting structure by which side plates can be mounted to the side ends of a shelf board while preventing things placed thereon from dropping, keeping the side ends from getting exposed by covering them and increasing safety. SOLUTION: The upper portions of side plates 4 are erected at the side ends of a shelf board 2 by providing engagement holes 7 at the side ends of the shelf board 2 mounted between supports and extending right and left, forming longitudinally long recesses 10 in side plates 4 to be mounted to the side ends of the shelf board 2, forming engagement claws 11 protruding in positions corresponding to the engagement holes 7 in the insides of the recesses 10, and engaging the engagement claws 11 into the engagement holes 7.
Patent JP-2000336968-A (JP)
Title: Pallet positioning device for mechanical multistory parking device
Inventor: YAMANE KEIZO
IPC: E04H6/22
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To position and hold a pallet delivered from a carrying truck to a housing shelf in a regular housing posture. SOLUTION: When a pallet P is not housed in a regular posture immediately before pallet crossfeed to the front-row housing space 8a of a housing shelf 8 from a carrying truck 10 is completed and the positioning roller of one lever 30 in the two pallet positioning devices 25 is not engaged with one engaging recess of two positioning engaging pieces 34 on a pallet P rear, the posture of the pallet P is corrected in the regular housing posture by the rotary operation of a rotary arm 20, and the positioning roller of one lever 30 is engaged in the engaging recess of one positioning engaging piece 34.
Patent JP-S63314341-A (JP)
Title: Air-fuel ratio controller of engine
Inventor: ARIMA MANABU
IPC: F02D41/14
Filed: 1987-06-17
Abstract: PURPOSE:To prevent the control hunting by compensating the control gain to increase when the open loop control of air-fuel ratio is transferred to the feedback control and setting the compensated value of the control gain in accordance with the quantity of fuel which is fluctuated just before this transfer. CONSTITUTION:There are provided both a feedback control means A which makes the feedback control for the air-fuel ratio in accordance with the output of an exhaust gas composition sensor 13 and an open loop control means B which makes the open loop control for the air-fuel ratio. A means C selects the operation between the control means A and B. In such equipment, there is provided a control gain compensating means D which increases the control gain of the feedback control during the specified period when the open control state is transferred to the feedback control state. And there is provided a setting means E which examines the quantity of fuel increased or decreased through the compensation operation under the open control performed just before said transfer and sets the compensated value of the control gain so that it gets greater as the absolute value of the fuel quantity increased or decreased is increased.
Patent JP-H07322473-A (JP)
Title: Digital control type interrupter automatically selecting sampling interval
Inventor: RICHIYAADO AASAA JIYONSON
IPC: G01R23/10
Filed: 1995-05-26
Abstract: PURPOSE: To use a circuit interrupter for both 50 Hz and 60 Hz distribution systems by setting a selectable sampling inverter for generating a digital sample of a current for a digitally controlled means. CONSTITUTION: A sampling interval setting means (circuit breaker) 1 generates the zero crossings count of a current and changes a selectable sampling interval from a first interval for a 50 Hz power supply to a second interval for 60 Hz power supply, if either the zero crossings count of 60 Hz power supply without distortions in that period of the zero crossings count in the first specific time interval is within the first specific zero crossings count. Also, it changes the selectable sampling interval from a second interval for 60 Hz power supply to a second interval for 50 Hz power supply, when either the zero crossings count of 50 Hz power supply without distortions in that period of the zero crossings count in the second specific period is within a second specific zero crossings count.
Patent JP-H05338895-A (JP)
Title: Uncurling device
Inventor: SEKIYA HARUKAZU
IPC: B65H29/70
Filed: 1992-06-11
Abstract: PURPOSE:To prevent a sheet image face from sliding against guide means and present contamination of sheets by disposing a plurality of opposite guide means on both sides of a curly sheet, and driving and rotating the outer, peripheral surface of one of the guide means at the same velocity as that at which the sheet is fed. CONSTITUTION:Paper sheet 7 on a tray 6 is separated by a paper feed roller 1 and a separating pad 8 and fed by two pairs of feed roller 2, 3; 4, 5 and guided by a plurality of guides 57, 58. A latent image is formed on a photoreceptor drum 100 by a laser scanner 40 and an electrification means 31 for a process cartridge 30, and is developed by a developing means 32. The image is transferred by a transfer roller 9 onto paper sheet 7 and is thermally fixed by a fixing roller 10 and a pressing roller 11. In this case, a paper uncurling device is disposed at the terminal end portion of a paper feed path; i.e., a plurality of rollers 15, 16 are disposed opposite to each other so that paper sheet 7 is wound to a roller 14 in the direction opposite to its curl.
Patent JP-S5853690-A (JP)
Title: Vane pump
Inventor: MASUDA KOUSAKU
IPC: F04C15/00
Filed: 1981-09-25
Abstract: PURPOSE:To perform the molding work of individual portions simply and surely by providing a swollen section on one part of the coupling hole inner periphery of an intermediate body arranged between a front body and rear body forming a pump chamber together with a cam ring. CONSTITUTION:A cam ring 12 directly pinched by a front body 13 and rear body 14 is retained in the coupling hole 33 of a light intermediate body 34 formed with an aluminum die cast or the like, and a fluid passage 35 guiding the pump suction side fluid from the front body 13 side to the rear body 14 side is formed with a swollen section 33a formed on one part of a coupling hole 33 and the periphery of the cam ring 12. Accordingly, the molding work of the cam ring and intermediate body is made simple, and a seal groove section and others can be molded concurrently with the intermediate body, thus the production cost of the pump can be remarkably reduced. In addition, since the passage 35 is formed with the swollen section 33a and the periphery the cam ring 12, the suction revolution can be improved regardless of its simple structure.
Patent JP-2000341223-A (JP)
Title: Coding format notice system
Inventor: OZEKI KAZUO
IPC: G10L19/00
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To confirm a coding format of a coded audio signal used far broadcasting. SOLUTION: An analyzer 14 receives part of an audio ES signal outputted from an audio encoder 11, the analyzer 14 analyzes a bit stream of the audio ES signal to analyze the coding format. Then the analyzer 14 gives this analysis result to a display device 15, on which the analysis result is displayed so as to inform a person at the outside of the system about the analysis result.
Patent JP-H05300959-A (JP)
Title: Playing facility fairway in putter golf links
Inventor: INAGUMA ETSUJI
IPC: A63B67/02
Filed: 1992-04-27
Abstract: PURPOSE:To change a fact that a charm of a general putter golf is a competition of the number of hits for how a ball is put into a cut by the number of hits being smaller than that of other player in a long distance and a wide area into an interest how it is put into the cup by going over the playing facility by a small number of hits. CONSTITUTION:On the way of the fairway 5 of a putter golf links, a slope on which a golf ball can ascend and descend is installed, and on the way of the descending slope, a hole 1 with an auxiliary frame for receiving the golf ball is installed. This hole 1 with an auxiliary frame is connected to an inclined pipe 2 under the floor, and the golf ball which goes therein is returned to the ascending slope, therefore, how the ball is put into a cup 8 on a green 7 by avoiding this hole 1 with an auxiliary frame is allowed to compete.
Patent JP-S5943589-A (JP)
Title: Planar photoelectronic integrated circuit
Inventor: MIYAUCHI EIZOU
IPC: H01L27/14
Filed: 1982-09-03
Abstract: PURPOSE:To obtain a planar photoelectronic integrated circuit in which a laser element, a light element such as photodetector or the like and a field effect transistor are formed on a semiconductor substrate by a maskless ion implantation and ion beam machining on a crystalline grown layer. CONSTITUTION:An N type GaAlAs layer 3, an N type GaAs layer 4 and a semi- insulating GaAlAs layer 5 are grown on a substrate, on which an N type GaAs buffer layer 2 is grown on an n<+> type GaAs layer 1. P type impurity ion beam such as Be, Zn or the like is emitted to form an impurity implantation region 6, an electrode 14 is formed to form a photodetector. Ion beam of N type impurity such as Sn, Si or the like is emitted to form a gate region 8, a source region 7 and a drain region 9, electrodes 15, 16, 17 are formed, thereby forming an MES field effect transistor. P type impurity ion beam such as Be, Zn or the like is emitted to form am impurity implantation region 10, a square hole 12 is opened, an electrode 18 is formed, thereby forming a semiconductor element.
Patent JP-S5775897-A (JP)
Title: Direct printing method using laser beam
Inventor: KOJIMA HAJIME
IPC: B41M5/26
Filed: 1980-10-30
Abstract: PURPOSE:To form a printed picture of high quality at high speed without using any apecific printing plate, by selectively applying a laser beam to an undried printing paper subjected to solid printing. CONSTITUTION:A printing paper 1 fed through a paper feeder part 2 is subjected to solid printing at a printer part 3 and then selectively irradiated with a laser beam from a laser device 4 controlled by a controller 5 in order to fuse, evaporate and sublimate the ink printed on the part where no line is to be drawn in the solid print, thereby to form a necessary record picture on the paper 1 (a reference numeral 6 designates a processing part for the paper).
Patent JP-H07333832-A (JP)
Title: Photosensitive material
Inventor: YOKOIE HIROAKI
IPC: G03F7/004
Filed: 1994-06-10
Abstract: PURPOSE:To prepare a stable coating soln. for a layer contg. a precursor of a base and to obtain a photosensitive material having a satisfactory surface state of a layer after coating by specifying the structure and compsn. of a photosensitive material. CONSTITUTION:This photosensitive material has two or more layers contg. silver halide, a reducing agent, a polymerizable compd. or a crosslinkable polymer and a precursor of a base on the substrate and the precursor-contg. layer further contains a block copolymer consisting of vinyl alcohol units and units more hydrophobic than the vinyl alcohol units. When the copolymer is added to a coating soln. contg. the precursor, turbidity is very hardly caused to a formed coating film, the flocculation of the precursor in the coating soln. is inhibited by the action of the copolymer and the aging stability of the coating soln. is improved. As a result, a uniform image can be formed by heat development.
Patent JP-S5852368-A (JP)
Inventor: DANIERU EFU HAAMAN
IPC: C09D7/00
Filed: 1982-09-03
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-H05318855-A (JP)
Title: Page printer
Inventor: SAWADA SHIGERU
IPC: B65H3/44
Filed: 1992-05-20
Abstract: PURPOSE:To deliver a plurality of printed documents under sorted state without no assistance by a host device. CONSTITUTION:The device concerned is equipped with printing means 1, 2, 16 and 17 by electrostaic photographic system, a cassette inserting port 5, through which a cassette 31 can be inserted in a plurality of positions different in the paper width direction of recording paper, a pick-up roller 41, which moves in response to the inserted position of the cassette 31, and a stacker part 26, the width of which is larger than that of the paper fed by the cassette 31. By setting the cassette 31 to the first position of the cassette inserting port 5, the pick-up roller 41 is moved in response to that position. When printing is performed under the state just mentioned above, printed recording papers are stacked one another at the first position of the stacker part 26. Further, by setting the cassette 31 to the second position of the port, the pick-up roller 41 is moved to the position corresponding to the second position of the port. When printing is performed under the state just mentioned above, printed recording papers are stacked one another at the second position, which is different from the first position, of the same stacker part 26. Thus, the above-mentioned stacked papers are distinguished from each other apparently.
Patent JP-S5276330-A (JP)
Title: Production of novel reactive azo dye
Inventor: TAKAHASHI SETSUZOU
IPC: C09B62/09
Filed: 1975-12-22
Abstract: PURPOSE: A method for preparing novel reactive azo dyes having high degree of fixation, high fixation efficiency (the ratio of the amount of the dye reacted with the fibers to that exhausted to the fibers), excellent washability, high buildup and excellent wet fastness. 
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