baber/WOPTO huggingface dataset:
Patent JP-S59167599-A (JP)
Title: Chemical phosphatization of inosine and guanosine
Inventor: TSURUSHIMA MASAAKI
IPC: C07H1/02
Filed: 1983-03-11
Abstract: PURPOSE:To prepare 5'-monophosphate of guanosine and inosine useful as a chemical seasoning, economically, in high yield, suppressing the by-production of diphosphate, by treating a mixed crystal of guanosine and inosine with phosphorus oxyhalide or its hydrate in a polar organic solvent. CONSTITUTION:1mol of mixed crystal of guanosine and inosine is treated with preferably about 1.5-4mol of phosphorus oxyhalide or its hydrate in a polar organic solvent (e.g. nitrile, ethylene glycol dialkyl ether, etc.) preferably at -10-+30 deg.C to obtain a mixture of guanosine-5'-phosphate and inosine-5'-phosphate. EFFECT:The 5'-OH can be directly phosphatized without protecting the 2'- and 3'-OH of the sugar group.
Patent JP-H10240989-A (JP)
Title: Method and device for transferring recording paper holding body of operation recorder
Inventor: KOBAYASHI YUICHI
IPC: G07C7/00
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To surely prevent the generation of malfunction in the putting in/out of a holder or a holding body due to the imperfect loading of the holding body to the holder. SOLUTION: The holding body 17 loading a recording paper 21 recording traveling information is transferred inside of a main body 1. This device is provided with a holder 31 in which the holding body 17 is loaded attachably/ detachably, a transferring means 41 transferring the holder 31 between the attaching/detaching place of the body 17 to the holder 31 from the outside of the main body 1 and a recording place within the main body 1 capable of recording traveling information to the paper 21 on the body 17, a holding body detecting means 51A detecting the body 17 perfectly loaded to the holder 31 at the attaching/detaching place, and an instructing means 51B transferring the holder 31 from the attaching/detaching place to the recording place.  Then in response to the instruction at the time of detecting the body 17 by the means 51a, the means 14 transfer the holder 31 from the attaching/detaching place to the recording place.
Patent JP-S61201369-A (JP)
Title: Translation system
Inventor: OKAMOTO YOSHISATO
IPC: G06F17/28
Filed: 1985-03-04
Abstract: PURPOSE:To translate necessary information selectively by inputting the condition of a document to be selected as an object of translation and judging whether or not a document in a text satisfies the condition by utilizing the analytic processing of a dictionary used for the translation and the document. CONSTITUTION:The condition of the document to be translated (e.g. condition of a text title 'Title regards machine translation', condition of the document 'The document includes a numeral', etc.) is inputted on a keyboard 5. A processor 1 reads the title and document in the text out of a text memory 2 successively. Then, the processor 1 analyzes the document and title by utilizing the dictionary memory 3 of a translation system and document analytic processing to check whether they satisfies the condition stored in a condition table 41 or not. The text in the text memory 2 is all checked and then the document in a document storage table 42 is translated and displayed on a display monitor 6.
Patent JP-S61200508-A (JP)
Title: Formation of laser refractive index distribution
Inventor: TERAO HIROSHI
IPC: G02B6/13
Filed: 1985-03-04
Abstract: PURPOSE:To form stably a refractive index distribution without entailing a side-effect such as breakage by irradiating a continuous type laser on a transparent resin so that a local refractive index change arises in the irradiated part. CONSTITUTION:The continuously oscillated YAG laser is condensed by a lens 3 to irradiate a sample 6 placed in the position outward by 5-10mm from the focus 4 of said lens for 30-1,200sec. Since the sample is irradiated by the laser off the focus, the refractive index distribution can be formed without the destruction of the sample. The long-period irradiation is permitted and therefore the latitude for material selection is widened and the formation of the optional refractive index distribution is made possible.
Patent JP-H06249284-A (JP)
Title: Damping device for rolling stock
Inventor: OKUDAI NAOTO
IPC: B61F5/24
Filed: 1993-03-02
Abstract: PURPOSE:To provide a damping device for a rolling stock constituted so as to damp vibration in the lateral direction of a running rolling stock by displacing an inertia mass. CONSTITUTION:A railway rolling stock 1 is provided with a pair of damping device 3a for damping vibration (acceleration) in the lateral direction (X- direction) of a rolling stock main body 2. This damping device 3a is constituted of a dynamic vibration reducer 4a driven approximately according to the vibration of the rolling stock main body 2, a control device 7a to drivingly control the dynamic vibration reducer 4a, and an acceleration sensor 9a to detect the acceleration of the rolling stock main body 2. The control device 7a computes the control quantity of the dynamic vibration reducer 4a based on the acceleration signal output from the acceleration sensor 9a, and supplies the voltage corresponding to the control quantity to the dynamic vibration reducer 4a. The dynamic vibration reducer 4a drives an inertia mass 18 in the opposite direction to the displacement direction of the rolling stock 1, so as to damp the vibration in the X-direction of the rolling stock 1.
Patent JP-H03245028-A (JP)
Title: Calibrating method for measured value by use of six-axial-tension sensor
Inventor: HIROSE SHIGEO
IPC: G01L5/16
Filed: 1990-02-23
Abstract: PURPOSE:To calibrate nonlinear interference and to perform correct calibration even under the state wherein a plurality of axial tensions are applied at the same time by approximating the relationship between inputted force and displacement caused by the force with a quadratic or higher function, and expressing the coefficient of the function with other axial tension. CONSTITUTION:This sensor 1 is constituted of an elastic frame 5 as a structural member which is deformed with inputted force and an optical sensor unit 10 comprising an optical sensor 8 for detecting the displacement of the frame and a light source 9. Force Fi to the ith axis (i=1-6) of the six axes of the sensor 1 causes displacement Xj (j=1-6) in the directions of the six axes. The displacement Xj is expressed by the expression f(Xj) of a quadratic or higher functions. It is assumed that at least a coefficient aij of a linear term in the expression is the function of other axial tension Fr(r=1-6). The other axial tension Fr is expressed with the function of the displacement Xr in the direction of the (r) axis, and the coefficient aij is determined and substituted into the expression f(Xj). Each coefficient of the expression f(Xj) is obtained by the method of least square based on the many results. The measured value of the amount of displacement obtained with the sensor 1 is calibrated with the coefficient, and the inputted force is computed.
Patent JP-H03246290-A (JP)
Title: Production of pyrane derivative
Inventor: HONDA TOSHIO
IPC: C07D309/30
Filed: 1990-02-23
Abstract: PURPOSE:To efficiently obtain the subject compound useful as an intermediate for synthesis of 1beta-methylthienamycins having a strong and wide-range anti-bacterial effect by carrying out methylation, oxidative cleavage, oximation, etc., of a new compound synthesized from a cyclopentane derivative, etc. CONSTITUTION:A new compound of formula I is methylated using a methylation agent in the presence of a base in an inert solvent to obtain a compound of formula II. The above-mentioned compound of formula II is subjected to oxidative cleavage in a solvent using an oxidative agent to obtain a compound of formula III. The resultant compound of formula III is then subjected to oximation in a solvent using a hydroxylamine, etc., to obtain a compound of formula IV (Z form can be readily isomerized to E form by oxidation treatment). The obtained compound of formula IV is subjected to Beckmann rearrangement in an organic amine as an inner solvent using a reactive agent to obtain a compound of formula V. A hydroxy-protecting group in the compound of formula V is subsequently eliminated and then oxidized in a solvent using Jone's reagent, etc., thus providing the objective compound of formula VI.
Patent JP-S61200780-A (JP)
Title: Photoelectric converting device
Inventor: YAMAMOTO TOSHIRO
IPC: H04N5/335
Filed: 1985-03-04
Abstract: PURPOSE:To effectively remove dark current components without using a multibit A/D converter by performing an arithmetic operation at an analog arithmetic part of the output from a charge-voltage converting part and the output from the memory-generating circuit. CONSTITUTION:The charges from a photoelectric converting part are sequentially converted into voltage by a charge-voltage converter 5. The voltage corresponding to the charge from the photoelectric converter part is produced in a memory-generating device, that is, the A/D converter 14, a memory circuit 15 and a D/A converter 16. An analog arithmetic operation is carried out at the analog arithmetic part 11 of the output from the converting part 5 and the output of the circuits 14, 15 and 16. This makes it possible to make an analog removal of the dark current components otherwise causing signal variance before A/D conversion. The S/N is also improved since only the effective signal may be employed after sufficient amplification.
Patent JP-H06246452-A (JP)
Title: Welding method
Inventor: TSUTSUMINO SHIGETOSHI
IPC: B23K9/095
Filed: 1993-03-02
Abstract: PURPOSE:To perform stable and efficient welding regardless of variance of a shape of a part to be welded and the welding position. CONSTITUTION:The shape of a weld bead B formed on a groove 3 and the tip of pipes 1 and 2 is detected by a shape detector provided with a laser beam head 6 and a CCD camera 7, further, the welding position is obtained based on the output of a pulse generator PG fitted on a motor M2 of a movable carriage, an electropneumatic proportional valve 11 is controlled and a mixing ratio of Ar, CO2, He and O2 gas which is shielding gas is controlled by a welding controller 9 based on these detected data and/or the welding position.
Patent JP-H06255856-A (JP)
Title: Paper sheet reserving device
Inventor: TANAKA HIROSHI
IPC: B65H29/12
Filed: 1993-03-02
Abstract: PURPOSE:To provide a paper sheet reserving device excellent in a processing speed capable of reserving paper sheets such as a plurality of sheets of bank notes in a proper piled condition. CONSTITUTION:A paper sheet reserving device comprises a loading plate 50 with the upper surface serving as a loading surface for loading paper sheets P, feed belt 62 arranged partly along the loading surface so as to feed out the paper sheets loaded in the loading surface of this loading plate and a retaining member 70 provided movably between a paper sheet advanceable position with a prescribed space provided in the upward from the loading plate and a retaining position for pressing the paper sheets loaded in the loading surf ace of the loading plate relating to the feed belt. The retaining member 70 is necessary for collectively feeding out a plurality of the paper sheets, but since the retaining member can be moved to an upward position of the loading plate in the case of loading the paper sheets on the loading plate, advancing the paper sheets is prevented from being disturbed.
Patent JP-H059918-A (JP)
Title: Form installing device
Inventor: KOMURO KAZUO
IPC: E04G21/16
Filed: 1991-01-28
Abstract: PURPOSE:To install a form with conventional structure raised by safely and easily with the form moved upward higher than an existing concrete position. CONSTITUTION:A boom 2 is projectedly arranged on a movable truck to rotatably support and hung a guide form body 3, and the lifting body 4 driven by this guide form body is arranged. To this lifting body, a chuck body for holding the form, the attaching/detaching device 7 of a bolt 103, the attaching/ detaching device 7' of a dummy bolt 103' and a driving device 8 of a screw jack 104 are fitted.
Patent JP-H10217962-A (JP)
Title: Variable gauge bogie for rolling stock
Inventor: ONISHI YOSHIKI
IPC: B61F7/00
Filed: 1997-02-10
Abstract: PROBLEM TO BE SOLVED: To prevent a right and a left axle from being inclined owing to bending moment by restraining the occurrence of bending moment taking place at the sliding portion, and thereby enhance the running stability of a rolling stock. SOLUTION: This bogie is so constituted that let paired independent axles where each axle is provided with one wheel, be faced to each other over an identical axial line, and the axles are mutually moved reversely in the right and left directions so as to allow the wheel gauge to be changed, so that direct running between different gauges can thereby be performed. In this case, bearings provided for both the ends of the right and left independent axles, are housed in axle boxes 3a and 5a in such a way as to be freely slid in the axial line direction, which are firmly supported by supporting members 6a and 6b projected downward out of the four places of axle box supporting beams 6 provided in parallel with the right and left axles while being independent out of a bogie frame.
Patent JP-S61201712-A (JP)
Title: Pretreatment of molten pig iron
Inventor: AOKI MATSUHIDE
IPC: C21C1/02
Filed: 1985-03-02
Abstract: PURPOSE:To reduce the total amount of fluxes used as well as to enhance the dephosphorizing capacity of oxygen and to inhibit decarburization by combinedly using a CaO-base flux and an iron oxide-base flux and blowing oxygen. CONSTITUTION:The surface of molten pig iron is covered with a CaO-base flux contg. a slagging property improver in the early stage of pretreatment. While iron oxide-base flux powder is blown into the molten pig iron with a carrier gas, oxygen is blown on the surface of the molten pig iron. At this time,the dephosphorizing capacity of oxygen is enhanced by the flux added to the surface of the molten pig iron and the decarburization of the molten pig iron is inhibited. Thus, the molten pig iron is effectively pretreated.
Patent JP-S59170775-A (JP)
Title: Turning-on circuit for light emitting diode
Inventor: TAKEDA TOSHIFUMI
IPC: H01L33/00
Filed: 1984-03-05
Abstract: PURPOSE:To display a power-on state and a voltage reduction state by turning on/off of a light emitting diode by turning on the light emitting diode only when a power source is in on-state and its voltage is higher than a rated voltage. CONSTITUTION:The source voltage VCC applied to equipment L as a load is applied to the light emitting diode D1 as well through a current limiting resistance R4 and a transistor (TR) Q1. The voltage VD applied to this light emitting diode D1 is VD=R3VCC/(R2+R3)-VBE, and when the VCC drops, the light emitting diode D1 turns off. Therefore, resistances R2 and R1 are so set that the voltage at which the TRQ1 turns on and off is the lowest operation voltage of the equipment L; when the source voltage VCC of the equipment L is higher than the lowest operation voltage, the TRQ1 conducts to turn on the light emitting diode D1. On the other hand, when the source voltage VCC drops below the lowest operation voltage, the TRQ1 turns off to turn off the light emitting diode D1.
Patent JP-H11241415-A (JP)
Title: Mounting construction of foundation end member
Inventor: TAKEDA KUNIHIRO
IPC: E04B1/64
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To provide mounting construction of a foundation end member capable of surely mounting a joint cover for covering a joint section of the foundation end member. SOLUTION: A wall panel is erected on a foundation through a sill. A foundation end member 4 is placed between the lower end of the wall panel and the upper end of the foundation to cover a space between them. The upper end of the foundation end member 4 is fixed to the lower end on the external surface side and, at the same time, the lower end of the foundation end member 4 is positioned to the upper end of the outside of the foundation. A joint cover 7 is so provided that the external surface side is covered between both ends of the adjoining foundation end members 4 in the longitudinal direction of the foundation end member 4. A rib 12 with the same thickness as that of the foundation end member 4 is provided in the internal surface side of the upper end of the joint cover 7.  The rib 12 is positioned to a gap between both ends of the adjoining foundation end members 4 and, at the same time, an anchoring device is driven in the wall panel from the upper end of the joint cover 7 to fix.
Patent JP-H02222701-A (JP)
Title: Chlorofluorohydrocarbon-based solvent for removing sticking water
Inventor: SAMEJIMA SHUNICHI
IPC: C11D7/50
Filed: 1989-02-23
Abstract: PURPOSE:To obtain a solvent for removing sticking water hardly corroding metals, plastics, elastomers, etc., by incorporating 4C chlorofluorohydrocarbon as an effective component. CONSTITUTION:A solvent for removing sticking water is obtd. by incorporating one or more kinds of 4C chlorofluorohydrocarbons. The solvent hardly corrodes metals, plastics, elastomers, etc., like R113. The sticking water removing effect of the solvent is enhanced by incorporating at least one kind of compd. selected among hydrocarbons, alcohols, ketones, halogenated hydrocarbons and surfactants into the solvent.
Patent JP-H02222164-A (JP)
Title: Manufacture of semiconductor element
Inventor: HONDA YOSHIHIRO
IPC: H01L21/768
Filed: 1989-02-23
Abstract: PURPOSE:To flatten an interlayer insulating film excellently without deterioration in reliability of a device by performing heat treatment of the interlayer insulating film with power energy being applied. CONSTITUTION:A gate oxide film 8 and a polycrystalline silicon film 9 which can become a gate electrode are laminated and formed on an Si substrate 7. An interlayer insulating film 10 as a PSG film, a BPSG film, an AsSG film or an AsPSG film is formed thereon by a CVD method. Then, the film 10 is fluidized by heat treatment with power energy such as ultrasonic wave energy being applied. Then, the film 10 is flattened excellently without deterioration in reliability of a device. Thereafter, a metal wiring 11 is provided, and a semiconductor element is obtained. Then, the performance of the element is stabilized, the excellent metal wiring is obtained and the miniaturized highly reliable semiconductor element is formed.
Patent JP-H11286489-A (JP)
Title: Perylene compound and pigment preparation
Inventor: WEBER JOACHIM DR
IPC: C07D471/06
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound capable of improving coloring properties, fluidity and general applicability of pigment preparation used as a toner for electrophotography or a coloring agent for powder coating or ink for ink jet and useful as a pigment dispersing agent. SOLUTION: This compound is represented by formula I  Z<1> is a residue represented by the formula: [X-Y]q -[X<1> -Y<1> ]r -[X<2> -NH]s H  X, X<1> and X<2> are each a 2-6C alkylene residue or the like; Y and Y<1> is NH or the like; (q) is 1-6; (r) and (s) are each 0-6, with the proviso that (r) and (s) are not simultaneously O and when Y<1> is O, (s) is different from 0]; Z is Z<1> or the like}, preferably a compound or the like of formula II. The compound of formula I is obtained by reacting a compound of formula III (e.g. perylene-3,4,9,10- tetracarboxylic acid-monoanhydride-monomehylimide) with one or more kinds, preferably one or two kinds of amines of the formula; Z<1> -NH2 (e.g. dipropylenetriamine) in an aqueous medium, etc., preferably at 20-180 deg.C.
Patent JP-S58158794-A (JP)
Inventor: WAKI OSAMU
IPC: H01Q1/00
Filed: 1982-03-16
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-S54135611-A (JP)
Title: Refining method for caterpiller graphite cast iron
Inventor: GOTOU AKIHIRO
IPC: C21C1/08
Filed: 1978-04-12
Abstract: PURPOSE: To stably manufacture caterpiller graphite cast iron by adding a graphite form regulating agent consisting of rare earth elements, Ca and Mg to molten cast iron contg. Si<1.0%.  
     CONSTITUTION: To molten cast contg. C; 2.0W4.0%, Mn<1.0%, P<0.1%, S< 0.01% and Si<1.0% is added 0.75W1.25% of Fe-Si consisting of Mg; 4.5%, Ca; 1.5%, rare earth elements; 1.5%, Si; 45% and Fe; the balance. Graphite in the cast iron is turned to caterpiller graphite to enhance the mechanical properties such as tensile strength and elongation of a casting. By regulating the Si content of the cast iron to below 1.0%, caterpiller graphite cast iron of high reliability in quality is manufactured without adding a graphite spheroidizing inhibiting element such as Ti. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59168494-A (JP)
Inventor: ICHIKAWA AKIRA
IPC: G10L19/08
Filed: 1983-03-16
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-S59169280-A (JP)
Title: Solid state image pickup device
Inventor: NISHIZAWA SHIGEKI
IPC: H04N5/335
Filed: 1983-03-16
Abstract: PURPOSE:To decrease the vertical smears of a solid state image pickup element by obtaining the difference between optical signals of odd and even rows of a horizontal picture element column. CONSTITUTION:A solid state image pickup element 14 extracts optical signals stored in the photosensitive picture element columns arrayed horisontally and vertically by means of vertical and horizontal charge coupling elements. The signals sent from the element 14 is supplied to a sampling circuit 15. The circuit 15 separates the vertical smear signals which are supplied every two pieces alternately and in parallel from the signals containing vertical smear signals by means of the pulse of a sampling pulse generator 16 and supplies each signal to a subtracting circuit 17. Then only the vertical smear component is cancelled. the 1st and 2nd field signals are delivered from output terminals 18a and 18b of the circuit 17, and these signals are switched by switching circuits 19a and 19b and delivered after addition 21 in the form of signals of same polarity. Thus a video signal of high quality is obtained.
Patent JP-H10243372-A (JP)
Title: Method, system for transmitting information, host device and terminal equipment to be used for the same
Inventor: KAWAMURA SHINICHI
IPC: H04N7/16
Filed: 1997-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a system with which a reception error on the side of a terminal can be suitable dealt with in data transmission in a broadcasting form. SOLUTION: When the existence of an reception error is judged in the case or receiving information for the unit of a frame transmitted from a host device 1, a CPU 10 in terminal equipment 1 stores the serial number of that framer in a RAM 12, inputs dummy information into the frame having the reception error and stores it in an HDD 16. Afterwards, the host device is connected through a modem 13 and a public line 50 and reception error information specifying the serial number is transmitted layer. Afterwards, the information corresponding to the part of the reception error is received through the public line 50 and the modem 13 and overwritten on the relevant frame.