baber/WOPTO huggingface dataset:
Patent JP-H0366234-A (JP)
Title: Audio output device for high vision receiver
Inventor: SUGIYAMA KAZUHIRO
IPC: H04N5/60
Filed: 1989-08-04
Abstract: PURPOSE:To obtain a High Vision receiver with excellent operability by devising the output device such that a raw PCM 4-channel audio signal at an audio output terminal of a High Vision receiver and an audio signal supplied optimizingly to a speaker in response to the audio system are selectively outputted. CONSTITUTION:A PCM 4-channel audio signal obtained from a MUSE decoder passes through an audio selector 117 and selected so as to be connected to an optimum speaker, power amplified at a power amplifier 123 and outputted from audio output terminals 118-122. When an external device is connected to an audio control signal output terminal 130, a 2nd audio selector 132 is selected and a raw PCM 4-channel audio signal not through the audio selector 117 is outputted to audio output terminals 133-136. The signal is selected by the audio selector 143 so as to be connected to an optimum speaker.
Patent JP-H1048376-A (JP)
Title: Method for remodeling ice condenser type reactor containment to prestressed concrete containment
Inventor: TODA SHIRO
IPC: G21C13/00
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To shorten periodic inspection term by reinforcing the concrete of tendon gallery opening provided in base part and drilling with a drill machine in round tunnel shape and then removing ice condenser equipments and introducing rationalizing equipments. SOLUTION: Tendons (steel rods) are inserted in a sheath after laying concrete. The tendons are drawn from both ends to give compression force to the concrete after it attained specific strength. The fixed end of tension to the tendons in horizontal direction interfere with an outer shield building 3 constructed outside a reactor containment 1 and so a part of the building 3 is needed to be removed. The fixed end of tension to the tendons in vertical direction (reversed U) is fixed to tendon gallery 7 in a reactor containment base 6. The base 6 at the lower part of structure 2 is drilled in round tunnel shape larger than necessary dimension with a concrete drill machine. After reinforcing the surrounding of the gallery 7, concrete is laid and the fixed end is fixed in the base 6.
Patent JP-H09215006-A (JP)
Title: Method and circuit device for transmission and/or recording of digital data
Inventor: MANFUREETO DOBUORATSUEKU
IPC: H04N7/52
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To simply generate a data block and to quickly expand the data block by inserting another data stream data to a common data stream successively in a block form as soon as one data in the data stream are not available. SOLUTION: A common data stream is started by a signal H having information of a block number of luminance data and block number of chrominance data and has blocks for the luminance data and blocks for chrominance data alternately. When either of two data streams has no data, data in the other data stream are written further in the common data stream in a fixed raster The consecutive common data stream without interruption composed of divided blocks of the luminance data and the chrominance data is received from the output of a multiplexer 5 and fed to, e.g. a disk device 7.
Patent JP-H03178955-A (JP)
Title: 2-(n-acyl) amino-6, 7-demethoxytetralin, its preparation and antihypertensive agent
Inventor: MAURO MARUCHI
IPC: A61K38/00
Filed: 1990-07-30
Abstract: 2-(N-acyl)amino-6,7-dimethoxy tetraline of general formula (I) <CHEM> wherein R is selected from hydrogen and ethyl and A is an aminoacyl or dipeptidyl radical are endowed with potent antihypertensive activity.
Patent JP-S6095828-A (JP)
Title: Production of fluorescent lamp
Inventor: KOMIYA AKITOSHI
IPC: H01J9/24
Filed: 1983-10-31
Abstract: PURPOSE:To obtain a curved discharge path suitable for mass production, with little change in bulb thickness, and having an optional shape by heating and softening a straight glass tube and crushing it with a pair of molds having mold surfaces corresponding to a predetermined curved discharge path to mold a bulb having the curved discharge path. CONSTITUTION:The length L of a glass tube 10 is larger than the bulb height H after molding, and its hollow area is made about twice as large as one discharge path 21. Such a glass tube 10 is uniformly heated and softened at the whole portion to be pressed. The softened glass tube 10 is inserted between molds 11, 12. The molds 11, 12, when joined together, have molding surfaces 13, 14 with a predetermined shape, i.e., U-shape, and are provided with partition walls 15, 16. When the softened glass tube 10 is crushed with such molds 11, 12, a bulb 20 having a U-shaped discharge path is molded.
Patent JP-S6448626-A (JP)
Title: Manufacture of pipe having projection
Inventor: NAKAMURA MASANOBU
IPC: B21D26/037
Filed: 1987-08-17
Abstract: PURPOSE:To equalize the wall thickness of each bulging part by fitting a movable member into a space for bulging both end parts in a bulging die to bulge an intermediate part and then removing the movable member to bulge the end parts. CONSTITUTION:The bulging spaces 4, 4, 4', 4' corresponding to positions of bulging parts 2, 2, 2', 2' are formed in the inner part of a bulging die 3 and the movable members 5, 5' are fitted in advance into the spaces 4, 4'. After a pipe shock 1 is arranged in the bulging die 3 to clamp the die, pressing members 7, 7 are brought into contact with both ends of the stock 1, the members 5 are arrested by push members 6 to be bulged into the spaces 4, 4. Then, the movable members 5 are removed and the stock 3 is bulged by pressurizing high pressure fluid into the spaces 4', 4' at the ends of the stock 1. Hereby, since similar and ample stock guides are given to the bulging parts 2,2 in the intermediate part and the bulging parts 2', 2' at both ends, the wall thicknesses of the bulging parts 2, 2' are equalized.
Patent JP-S6361373-A (JP)
Title: Method and device for inspecting shape
Inventor: OTOBE KO
IPC: G06T1/00
Filed: 1986-09-01
Abstract: PURPOSE:To detect the additional defect and the missing defect of an image to be inspected in a small number of times of the arithmetic processing by preparing for a shrinkage pattern image and a prescribed comparing pattern image beforehand and executing the logic operation of these and the image to be inspected. CONSTITUTION:By brightness-and-darkness-converting an expansion pattern image with an inverter 7 and obtaining the OR of an inverted image 8 and a reduction pattern image 4 with an OR computing element 9, a comparison pattern image 6 is obtained. By an AND computing element 10, the AND of the comparison pattern image 6 and the image 1 to be inspected is calculated and an AND image 12 is formed. Next, by an exclusive OR computing element 11, the exclusive OR of the AND image 12 and the reduction pattern image 4 is calculated, an additional defect 2a and a missing defect 3a are detected by a brightness pattern in an exclusive OR image 13.
Patent JP-S6263891-A (JP)
Inventor: SAJI ETSURO
IPC: G21C7/04
Filed: 1985-09-14
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-S6358907-A (JP)
Inventor: MATSUDA ISAO
IPC: H01H15/10
Filed: 1986-08-29
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-H1152414-A (JP)
Title: Thin-film transistor, liquid crystal display element and its production
Inventor: YAMAZOE HIROSHI
IPC: G02F1/1368
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration with lapse of time even if a high voltage is applied in operation of thin-film transistors(TFTs) from polycrystalline silicon formed at a relatively low temp. and to prevent the deterioration in mobility, based on various kinds of ion implantation, etc. SOLUTION: Nitrogen is incorporated into the gate insulating films 4 of the TFTs. More specifically, a sputtering method, CVD method, plasma treatment of an atmosphere contg. the nitrogen of a silicon dioxide layer and a technique, such as ion implantation of the nitrogen to the silicon dioxide layer, are used. Activation is momentarily executed by using excimer light in the activation treatment after doping an impurity, such as phosphorus or boron. At this point, the insulating film is preferably irradiated in a pulsed form with the excimer light.
Patent JP-S6360693-A (JP)
Title: Headphone
Inventor: KUSUMOTO SHOICHI
IPC: H04R1/10
Filed: 1986-08-29
Abstract: PURPOSE:To reproduce a wide band without attenuating high frequency sound by installing a speaker unit stored in a housing on an inclined buffle plate and allowing it to be in parallel with a tympanum at the bottom of an external ear through the aid of an ear pad. CONSTITUTION:A headphone housing 11 is constituted so that it has no inclination against the tympanum 10 at the end of an external auditory miatus 9, through the aid of the ear pad 12. In such a case, the speaker unit 13 stored in the housing 11 is under the state of a parallel with the tympanum 10 without any inclination through the aid of the buffle plate 14 which is tapered by 5-15 degree, and the sound of the unit 13 is directly propagated to the tympanum. Thus, the wide band can be reproduced without attenuating the high frequency sound.
Patent JP-S6265475-A (JP)
Title: Static induction type transistor and manufacture of the same
Inventor: YAMANAKA EIJI
IPC: H01L29/80
Filed: 1985-09-18
Abstract: PURPOSE:To reduce a gate resistance (rg) and an input capacitance Ciss and facilitate application to high frequency operation by a method wherein a low impurity concentration layer with the same conductivity type as a source layer is made to grow on the wall surface of the source layer where a buried gate layer is exposed and a high impurity concentration gate ohmic layer with the same conductivity type as the buried gate is formed. CONSTITUTION:After an SiO2 film 5 is removed and an N<-> type layer 12 is formed over the whole surface, an SiO2 film 13 is formed over the whole surface and an aperture is made so as to leave the film 13 only near the step parts. Further, the N<-> type layer 12 is selectively etched by using the remaining films 13 as a mask and an SiO2 film 14 is formed by subjecting the whole surface to thermal oxidization. Only the parts of the film 14 on the regions from the N<-> type layers 12 on the step parts to the gate electrodes 3' are removed and boron ions are diffused in those regions to form P<++> type gate ohmic layers 15. After an aperture is selectively formed in an SiO2 film 16 formed by diffusion and an N<+> type source ohmic layer 7 is formed on a source electrode part by diffusion of phosphorus, the SiO2 film 16 is left on the surfaces of the step parts only and metal electrodes 9, 10 and 11 are formed on source, gate and drain ohmic layers 7, 15 and 1 respectively to compose an SIT chip.
Patent JP-H0525472-A (JP)
Title: Photochromic composition
Inventor: KANEKO EISHIN
IPC: C09K9/02
Filed: 1991-07-22
Abstract: PURPOSE:To obtain a photochromic composition of improved light resistance by mixing a spirooxazine compound with a light stabilizer comprising an N- nitrosophenylhydroxylamine salt or a combination thereof with a hindered amine compound. CONSTITUTION:A spirooxazine compound (e.g. Photochrome 1) is mixed with a light stabilizer comprising an N-nitrosophenylhydroxylamine salt (e.g. N- nitrosophenylhydroxylamine aluminum salt) or a combination thereof with a hindered amine compound (e.g. Mark LA 68(R)) in a total amount of the light stabilizer of 10wt.% or below. The mixture is kneaded with a rosin-modified phenol resin varnish to obtain a transparent clear offset ink having a light resistance 3-7.5 times as high as that of a control.
Patent JP-H0526649-A (JP)
Title: Intra-pipe measuring device
Inventor: OHIRA YOSHIHIRO
IPC: G01B17/02
Filed: 1991-07-22
Abstract: PURPOSE:To satisfactorily and precisely measure the inner state of a pipe over the whole periphery. CONSTITUTION:A nearly C-shaped integrated guide rail 2 is fixed in the peripheral direction on the outside of a pipe, and guide sections 2a, 2b formed into a true circle in the peripheral direction and having an angle 180 deg. or above are formed on the guide rail 2. A nearly C-shaped slide plate 3 moved at least 180 deg. by guide devices 4A, 4B, 4C, 4D coupled with the guide sections 2a, 2b is smoothly movably provided, and a transmission source 6 and a reception sensor 7 are fitted on the slide plate 3.
Patent JP-H0740370-A (JP)
Title: Method and apparatus for molding synthetic resin sheet
Inventor: SUMIYOSHI KOJI
IPC: B29L7/00
Filed: 1993-07-27
Abstract: PURPOSE:To stably and continuously mold a sheet-like material not generating the involution of air at the time of molding and having high mirror surface properties or provided with appropriate patterns. CONSTITUTION:In a molding mechanism 10 rolling and cooling the molten synthetic resin material continuously supplied and charged from a die 3 to mold a synthetic resin sheet S having predetermined wall thickness, a freely rotatable molding roller 15 is supported on the freely liftable molding base block 11 approaching or separating with respect to the die 3 and a molding belt means circulating so as to come into contact with the outer peripheral surface of the molding roller 15 to set and mold the synthetic resin sheet S to predetermined wall thickness is arranged. Further, a pressure bonding flange adjusting means 27 having a clearance cotter 28 adjusting the pressure bonding force of the surface of the molding belt 24 to the outer peripheral surface of the molding roller 15 is provided.
Patent JP-H0370960-A (JP)
Title: Refrigerant pumping machine
Inventor: MIZUMOTO MUNEO
IPC: F25D3/10
Filed: 1989-08-09
Abstract: PURPOSE:To eliminate the need of providing additionally a heat insulation vacuum circular tube and thereby simplifying the structure of a refrigerant pumping machine by constructing helium return flow passages of tubular structures the number of which is equal to the number of systems, and evacuating the interior of a helium pumping machine to which the tubular structures are provided. CONSTITUTION:Liquid helium introduced into a helium pumping machine from a rotary shaft center cools and vaporizes a superconductor coil of a rotor body and thereafter returns back to the helium pumping machine. The returned helium gas passes through a tubular structure 4 and is exhausted to the outside of the helium pumping machine. The respective return gas tubular structures 4 are made equal to each other in their axial lengths to prevent any unbalanced rotation from being produced. Additionally, the interior of a helium pumping machine rotor 2 is evacuated into a heat insulation layer 7, so that the liquid helium is prevented from being vaporized when it is introduced from a shaft center and further a pumping rotor can be prevented from being supercooled by the helium gas when the return helium gas is at a lower temperature than room temperature. The liquid helium flows through the interior of the pipe and is fed to the interior of the rotor. Since a circular tube structure 4 for the helium gas return flow passage is provided in the heat insulator vacuum layer 7, the structure is simple and manufacture of the machine is facilitated.
Patent JP-S58104749-A (JP)
Title: Detecting method of deviated printing
Inventor: YAMAMOTO MASAHIRO
IPC: B41F33/14
Filed: 1981-12-17
Abstract: PURPOSE:To contrive to improve the reliability of print output by installing two paper detectors at such positions where they hold both edges of a sheet of paper, parallel with its feeding direction, between them. CONSTITUTION:A sheet of paper 9 in a cassette 16 is picked up by a paper feed roll 11 and fed to a print drum 15 by timing roll 12. Paper detectors 10a, 10b are installed between the timing roll 12 and the print drum 15. The sheet of paper 9 which has passed the timing roll 12 is checked by the paper detectors 10a, 10b whether it has been normally carried or not. The paper 9 on which the image of the print drum 15 is transferred is separated from the print drum 15 by a separating roll 13 and is discharged into a tray 17 by a discharge roll 14 through a fixing unit 19.
Patent JP-H1042882-A (JP)
Title: Production of inositol and collection of strain having resistant to cetyltrimethylammonium salt
Inventor: IGARASHI KOJI
IPC: C12N1/16
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To economically obtain the subject compound useful for a nutritive food, a feed additive, a medicine, etc., by culturing a fungus resistant to cetyltrimethylammonium salt, capable of secreting inositol and collecting a cultured product. SOLUTION: A fungus [e.g. Candida boidinii CTMA3-2 (FERMP-15741), etc.] resistant to a cetyltrimethylammonium salt (e.g. cetyltrimethylammonium bromide), capable of secreting inositol is inoculated into a medium and shaken at 30 deg.C for 24 hours to carry out preculture. The culture solution is inoculated to a glucose-containing medium which is sterilized at 120 deg.C for 20 minutes with steam, subjected to shaking culture at 30 deg.C fir 72 hours. Glucose is added to the medium and the solution is cultured for 120 hours in total to economically give the objective inositol useful as a nutritive food, a nutritive auxiliary food, a food additive, a feed additive, a raw material and an additive for medicines, an additive for cosmetics.
Patent JP-H0868810-A (JP)
Title: Device to which current measurement is applied
Inventor: YAMAMURA HIDEO
IPC: G01R19/00
Filed: 1994-08-30
Abstract: PURPOSE: To provide a high speed device by increasing the response speed of a current measuring circuit by a constitution wherein especially the AC component can be measured in an electronic device to which the current measuring circuit is applied. CONSTITUTION: Current-voltage converting means 21 and 22 of a current measuring circuit 1 have the two kinds of parts for the DC 21 and the AC 22. The part for the AC is connected through a shunt capacitor 71. The outputs of both means are combined into one output with an adding circuit 60. Since the current-voltage converting means for the AC decreases the impedance of the circuit, the circuit is operated stably.
Patent JP-H0526437-A (JP)
Title: Combustion controller for forcible draft type hot water supplying apparatus
Inventor: AOKI YUTAKA
IPC: F23N5/14
Filed: 1991-07-19
Abstract: PURPOSE:To prevent inconvenience of temporarily supplying cold or hot water due to a fall or rise of a temperature of hot water during a slow ignition time necessary to effectively ignite when a main burner is heated. CONSTITUTION:A combustion controller for a forcible draft type hot water supplying apparatus opens a switching solenoid valve 23 when a main burner 20 is ignited, supplies gas of an optimum amount to ignite only for a predetermined slow ignition time by setting an opening of a proportional solenoid valve 24 to a predetermined value irrespective of a hot water supplying amount, a setting temperature of supplying hot water, etc., and operates an ignition plug 26. After a predetermined judged time is elapsed from when the valve 23 is closed or if a temperature near the burner 20 is lower than a predetermined judged temperature, the slow ignition time is set to a predetermined first slow ignition time. Before the judged time is elapsed or if it is higher than the judged temperature, the slow ignition time is set to a predetermined second slow ignition time shorter than the first slow ignition time.
Patent JP-2001037158-A (JP)
Title: Motor and manufacture of motor
Inventor: ONUMA NOBUTO
IPC: H02K29/06
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a motor which enables attainment of an output with increased efficiency, and a manufacturing method of the motor. SOLUTION: A motor case 5 and a reduction gear case 7 are provided integrally, while a hole part 8 through which the output shaft 3a of a rotor 3 is extended from the motor case side to the reduction gear case side is provided in a portion shared by these cases, and further lubrication oil 9 is filled inside the reduction gear case. Additional, the motor case is constituted by fitting and assembling a plurality of members 5a, while at least one of the members in a plurality supports bearings 4 of the rotor and the inside-diameter part of an armature 2. In a motor thus constituted, resin is in poured into the motor case and hardened, and it adheres to the coil of the armature and the inner surface of the motor case.
Patent JP-2001030606-A (JP)
Title: Stencil printer
Inventor: TSUBAKI KENGO
IPC: B65H11/00
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To disperse a load and at the same time, eliminate the contact between sheets to a minimum possible extent to prevent double feed and offset from occurring by arranging intermittent feed means which dispose sheets, each having one side already printed, deviated by a specified amount o f disposition to the upstream side of a sheet conveying direction toward a sheet refeed part. SOLUTION: When double-side printing is performed, sheets S stacked on a sheet feed tray 404 are separated one by one with the help of a sheet feed roller 405 and are sent out to a printing part 102 by means of a registering roller 407, so that the surfaces of the sheets S are printed. After this procedure, the sheet S is discharged onto a tray 104 through a conveying belt 103, and is transferred to another tray 105 by the synchronous movement of each of plural suction belts 312 as intermittent feed means before the following sheet S is discharged. After that, the sheets S are refed using a conveying roller 412 and a sheet refeed guide 106 and the remaining unprinted surfaces of the sheets S are printed by the printing part 102.  In this case, each of the suction belts 312 intermittently feeds the sheets S, deviated by a specified amount of disposition, for example, a few millimeters from each other in a sheet refeed direction, and sheet S are stacked.
Patent JP-2000038746-A (JP)
Title: Horizontality detector for construction equipment
Inventor: TANAKA NOZOMI
IPC: A61F13/15
Filed: 1998-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a horizontality detector used for a construction equipment having good visualization. SOLUTION: A horizontality detector 20 is provided with a level 7A extending to the right and left of the construction equipment for detecting the horizontality and a stable 10 retaining the level 7A slantly to the rear of the operator's cabin 4. As a result, a view port 7A provided on the upper surface of the level 7A becomes to face diagonally to the upper rear part of the operator's cabin, thus improves the visuality of the level 7A.
Patent JP-S6098259-A (JP)
Title: Electronic control type stepless speed change gear
Inventor: NOBUMOTO KAZUTOSHI
IPC: B60W10/10
Filed: 1983-10-31
Abstract: PURPOSE:To lighten the shock on clutch connection by adjusting the speed change ratio of a stepless speed change gear according to the number of revolution on the input side of a clutch means, when a torque transmission switching means is switched form neutral range to other range. CONSTITUTION:When a clutch 7 is switched from cut-off state to connection state by switching a shift control valve 43 from neutral range to other range by means of a shift lever 27, the clutch 7 is put into connection state after the speed change ratio of a stepless speed change gear 9 is adjusted according to the input-side revolution number of the clutch 7 by an electronic control circuit part 22 so that the input-side revolution number of the clutch 7 accords with the output-side revolution number. Therefore, the connection operation of the clutch 7 is facilitated, and the shock on clutch connection is lightened.