baber/WOPTO huggingface dataset:
Patent JP-S6441917-A (JP)
Title: Pointing device
Inventor: HAYASHI IKUKO
IPC: G06F3/0346
Filed: 1987-08-07
Abstract: PURPOSE:To match the graduation of a cursor to a desired position by detecting the view point of an operator, and handling the result as pointing data. CONSTITUTION:A pointing device, when an eye 1 of an operator (human being) views carefully a display 7, transmits the data concerning the view point of the eye 1 to a view point converting control part 9 built in a keyboard device 4 with a view point retrieving device 6 provided in the front direction. When a prescribed key on a keyboard device 5 is pushed and a signal is sent from a keyboard control part 8 to a view point converting control part 9, the said control part 9 receives the data concerning the view point from the view point retrieving device 6, converts the data to dot coordinates on a display 7 and communicates the dot coordinates data to an application program 11. By the instruction of the program 11, the data converted to the dot coordinates are communicated and displayed at the display 7.
Patent JP-2000032233-A (JP)
Title: Image pickup unit, image reader and image pickup unit adjustment jig
Inventor: SAKAGUCHI YASUNOBU
IPC: H04N1/19
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To simplify the position adjustment of the image pickup element of an image pickup unit and to secure compatibility. SOLUTION: In a CCD unit 503 where a substrate 502 to which a first CCD plate 500, a second CCD plate 501 and a line CCD 116 are attached is assembled to a CCD base 200, the second CCD plate 501 is relatively movably attached to the first CCD plate 500. A CCD base positioning pin is fixed to the mounting base of this image reader and the CCD base 200, that is the line CCD 116, is positioned in a horizontal direction to the mounting base by inserting the CCD base positioning pin to the pin hole 506 of the CCD base 200. Since the position of the CCD 116 is adjusted by a CCD unit adjustment jig 600 on the outside of the device, the position adjustment is simplified. Also, since the position of the line CCD 116 is adjusted for the respective CCD units by using the jig, the compatibility of the CCD unit 503 is secured.
Patent JP-H0727815-A (JP)
Title: Locating method for partial discharge producing position
Inventor: IKEUCHI SHINOBU
IPC: G01R31/12
Filed: 1993-07-15
Abstract: PURPOSE:To discriminate the occurrence of partial discharge from a cable to be measured with high accuracy. CONSTITUTION:A data extracting section 20 detects a rising point from output signals detected at both ends of a cable 1 to be measured and supplies the extracted waveform data before and after the detected rising point to neural networks 31A and 31B. Since the networks 31A and 31B have learnt the waveforms of many partial. discharge signals and external noise, the discriminating accuracy of the networks 31A and 31B can be improved by supplying the networks 31A and 31B with no unnecessary data, but the extracted waveform data only.
Patent JP-S63260088-A (JP)
Title: Linbo3 single crystal piezoelectric substrate with polarization inverting region and manufacture thereof
Inventor: SHIMIZU HIROSHI
IPC: H01L41/257
Filed: 1986-08-22
Abstract: PURPOSE:To easily form a reverse polarity polarization inverting layer to the self-polarization of a substrate by forming the polarization inverting region without adhering other substance to the +C face of an LiNbO3 single crystal substrate. CONSTITUTION:In an LiNbO3 single crystal substrate (Z plate), its self- polarization is directed in a +C axis (Z axis). When the substrate is cooled after it is allowed to stand for a predetermined time in air or inert gas, such as Ar at slightly lower temperature than its Curie point (1150-1200 deg.C), a reverse polarization inverting layer to its own polarization is formed on the substrate +C face side. The thickness of the layer varies depending upon heat treating temperature, treating time and atmosphere. The substrate formed with the polarization inverting region of predetermined depth is adhered on its both faces, for example, with single electrodes. When an AC electric field is applied to the substrate, it can be used as an actuator for implanting a fine displacement.
Patent JP-H0247883-A (JP)
Title: Pulse laser oscillator
Inventor: SHIBAZAKI JUNICHI
IPC: H01S3/038
Filed: 1988-08-10
Abstract: PURPOSE:To eliminate the pressure loss and noise of laser gas and improve an oscillation efficiency by a method wherein electrode supporting plates are provided on the upstream side and downstream side of a pair of guide plates and apertures are provided in the electrode supporting plates with interval equal to the intervals between the auxiliary electrodes of auxiliary electrode rows to straighten laser gas flowing across a discharge part. CONSTITUTION:Laser gas flowing out of the blowing outlet of a left side blowing duct is straightened by the frame 10 of a left side electrode supporting plate 5A first even if turbulent flow is created by the bent part of the blowing duct or the variation of the cross section of the duct. Then the laser gas enters over the whole length of discharge electrodes uniformly and, after the gas flows through between the discharge electrodes, the gas is again commutated by the frame 10 of a right side electrode supporting plate 5B and flows into a downstream duct 17b. Further, the pressure loss and noise of the gas created by a conventional straightening duct are eliminated and, as the gas is straightened near a discharge part, the gas can pass through the discharge part uniformly and with a uniform speed over the whole discharge region, so that a pulse laser oscillator which is easy to manufacture and has a high discharge efficiency can be obtained.
Patent JP-S5898484-A (JP)
Inventor: OGOSE KENJI
IPC: D06P5/00
Filed: 1981-12-09
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-H0756778-A (JP)
Title: Time-sequential data releasing system
Inventor: YAMADA NAOKO
IPC: G06F12/00
Filed: 1993-08-10
Abstract: PURPOSE:To appropriately set up the capacity of a file, to easily execute the maintenance of a data base file storing time-sequential data and to simplify operation. CONSTITUTION:A data base management information I/O device 3 commands an MBMS 2 to access a data record in a, data base file 1 based upon a data record access request 4. At the time of accessing the newest data, a data record access control means 6 retrieves time-sequential data corresponding to the newest data by a time-sequential data retrieving means 7. A release judging means 8 judges whether the retrieved time-sequential data are unnecessary or not by referring to unnecessary time-sequential data information 5 specified by a user. At the time of judging the data as unnecessary time-sequential data, a time-sequential data releasing means 9 separates the unnecessary time- sequential data from the newest data and deletes the separated data from a data base file 1. When plual time-sequential data exist, unnecessary time- sequential data corresponding to the newest data can be released by repeating the processing of respective means.
Patent JP-H0828067-A (JP)
Title: Method and apparatus for demolishing concrete structure
Inventor: HORINOUCHI HARUYUKI
IPC: B02C1/02
Filed: 1994-07-18
Abstract: PURPOSE:To shorten term of works by a method wherein a collapsible arms is provided at the front end of a boom while a rotative crusher is provided at the front end of the arm, and demolition is made from the ground, starting from an elevated spot and going down to lower spots, in accordance with the height of a concrete structure. CONSTITUTION:A demolition apparatus 1 is brought into a work site after a space available for movement is ensured for a boom of the demolition apparatus 1 by operation of another demolition machine, and the boom is extended toward upper stories of a structure. At the same time, the space available for movement is extended for the boom so that demolition can be made successively on every story. The demolition is made to roofs, beams, partition walls, columns and external walls, in this order, on each of the stories, starting from the uppermost story and going down to the lowermost story, with the boom contracted successively. Thereby, operations depending on movement of the demolition machine in conventional methods can be took over by contraction of the boom, and scope for floor reinforcement necessary for temporarily installed materials is reduced. As a result, cost can be reduced while ensuring safety for ambience.
Patent JP-H1033904-A (JP)
Title: Ultra-fine particle coagulation separation method and recovery dispersion method thereof
Inventor: AOYANAGI SHIGEO
IPC: B01D21/01
Filed: 1996-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a method enabling effective separation of liquid-borne mono-dispersion ultra-fine particle (including grafting ultra-fine particles comprised by introducing terminally-functional oligomers) in the medium. SOLUTION: An aqueous polyvalent metal salt is added in an aqueous dispersion medium wherein ultra-fine particles having a sodium carboxylate group (-COONa) are added and suspended in dispersion in the range of [M<n+> ]/[ -COONa] (mole fraction) = 0.1-10,000 (wherein M is a polyvalent metal and (n) is an integer of 2-4); pH in the reaction system is prepared to 5-13; the temperature in the reaction system is retained in the range of 0-90 deg.C; the space among the ultra-fine sodium carboxylate group (-COONa) is crosslinked by the polyvalent metal to form coagulated bodies of the ultra-fine particles.
Patent JP-S6442462-A (JP)
Title: Purification of unsaturated carboxylic acid isocyanatoalkyl ester
Inventor: ABE TETSUO
IPC: C07C241/00
Filed: 1987-08-10
Abstract: PURPOSE:To efficiently purify the titled substance without causing popcorn polymerization, by carrying out distillation while adding a cupferron dissolved in a glycol continuously or intermittently. CONSTITUTION:A compound (e.g. methacrylic acid-2-isocyanatoethyl ester) shown by the formula (R is H, CH3, vinyl, phenyl or -CH2COO-A-NCO; R' is H or CH3 or -CH2COO-A-NCO; A is 2-14C alkylene) is purified by distillation while adding a cupferron (e.g. N-nitroso-N-arylhydroxylamine ammonium salt) dissolved in a glycol continuously or intermittently. The distillation is carried out without causing polymerization. The amount of the cupferron added based on the compound shown by the formula is 50-1,000ppm by weight ratio per hours.
Patent JP-S6443993-A (JP)
Title: Membranous el panel
Inventor: ONUKI YUKIO
IPC: H05B33/04
Filed: 1987-08-10
Abstract: PURPOSE:To make it possible to obtain a sufficient brightness life by furnishing an EL (Electroluminescence) membrane and a coverage layer including a silicon compound on the upper and the side surfaces of a rear side electrode. CONSTITUTION:An EL membrane which consists of dielectric layers 3 and 5 and an EL luminous layer 4, and a coverage layer 6 including a silicon compound at the upper and the side surfaces of a rear side electrode 7 are furnished. As the silicon compound used for the coverage layer 6, a silicon oxide or a silicon oxide including nitrogen such as silicon oxynitride is available. The thickness of the coverage layer is preferable to be 3000 to 20000 A. In such a composition, a membranous EL panel with a sufficient dampproof effect and with an excellent brightness life can be obtained.
Patent JP-H06340586-A (JP)
Title: Promoter for production of fc receptor
Inventor: MATSUMOTO TSUKASA
IPC: A61P43/00
Filed: 1991-07-15
Abstract: PURPOSE:To obtain the subject promoter comprising a compound, contained in Euphorbiae Kansui Radix, having a specific structure and useful as an elucidating factor for a biochemical or a morphological change in a macrophage due to activation such as antibody-dependent cytotoxic reaction, etc., by an antigen-antibody complex from blood. CONSTITUTION:The objective compound of the formula is obtained by extracting Euphorbiae Kansui Radix which is a galenical during that is a rhizome of Euphorbiae sieboldiana Morr. et Decne. belonging to the family Euphorbiaceae with a solvent such as hexane, removing the solvent from the resultant extract solution and subjecting the prepared residue to the column chromatography, etc., using an eluting solvent such as hexane.
Patent JP-2001022817-A (JP)
Title: Automatic generation device of logic circuit
Inventor: TOMONAGA SHIGENORI
IPC: G06F17/50
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To assure the quality of a logic circuit to be generated and also to decrease the man-hour that is required for returning of a job by using a design specification input means which supports input of a design specification, a design specification storage means which stores the inputted design specification and a design specification verification means which verifies automatically the design specification to construct a means which assures the quality of the logic circuit. SOLUTION: A simple calculation device 101 includes a logic circuit quality assuring part 105 consisting of a design specification input part 102, a design specification storage part 103 which stores an inputted design specification and a design specification verifying part 104 which verifies the design specification. In such a constitution, the design specification is inputted and then verified. If an abnormal point is detected in the design specification after the input and verification processes of the specification are over, an abnormal point is outputted to a log file. Then, it is judged again whether the specification has another abnormal point. If an abnormal point of the design specification is detected again, the abnormal point is outputted to the log file.
Patent JP-H0755991-A (JP)
Title: Reprocessing method for spent fuel
Inventor: MIZUGUCHI KOJI
IPC: G21C19/44
Filed: 1993-08-10
Abstract: PURPOSE:To safely and easily process radioactive waste products by reducing fission products in salt after electrolytic refining to metal compound, contacting with molten metal and extracting actinide mixture. CONSTITUTION:Spent oxide fuel after chrolination dissolution is precipitated as oxide of U and Pu from a salt mixture on a cathode by electrolysis refining and recovered as reactor fuel. As molten salt electrolytic solution after the electrolysis includes actinide, such reducer as Ca is added to this molten salt electrolytic solution to change the solved oxide ion to metal ion or metal. Then, reduction-processed molten salt electrolytic solution 24 is filled in a crucible 23 and such a molten metal 25 as Cd is contacted to this, the actinide and rare-earth are exchange-reacted with the metal 25 by stiring with an impeller 26 and the actinide is separated from the salt waste. The separation-recovered actinide is recycled in a reactor to be consumed by fission.
Patent JP-S6354612-A (JP)
Title: Contour tracer unit
Inventor: ISOTANI SUEKICHI
IPC: G05D3/00
Filed: 1986-08-25
Abstract: PURPOSE:To obtain a unit for following up a model contour at a high speed by connecting each pair of photosensitive elements to a center holding circuit and a proceeding circuit, respectively, and connecting an output side of one center holding circuit, and an output side of the other proceeding circuit, to a driving circuit for switching a rotation of motors of both screw shafts in the forward and reverse directions. CONSTITUTION:As for signals generated from photosensitive element units X, -X, Y, and -Y for forming a pair by two pieces for the X axis and the Y axis which have been placed vertically and horizontally on a mover of an X-Y table, quantity of an offset is fetched as a signal by center holding circuits DX, DY, and also, a tracing direction is given, therefore, motors 4c, 4f rotate forward or rotate in reverse in accordance with signals from driving circuits FX, FY, and a mover 3 is moved along a contour of a model. In this way, a contour tracer unit 1 always carried a sensor unit 7 along the contour of the model M, and the contour tracer unit whose structure is simple and which follows up the contour of the model at a high speed can be obtained.
Patent JP-H1137984-A (JP)
Title: Sample injector in liquid chromatography
Inventor: UEMATSU GENICHI
IPC: G01N30/20
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a sample injector capable of preventing at a minimum a generation of a malfunction of mechanical parts by arranging only the mechanical parts at a minimum of necessity under high temperature conditions, and of preventing a strength reduction of a contact liquid material used for these mechanical parts, and moreover of preventing a detergent from leaking out of a device due to volatilization. SOLUTION: This device comprises: sample injecting means equipped with a sample suction needle 13 and a sampling loop 6; a first heat exchanger 7; a second heat exchanger 8; weighing means 10 and a detergent container 11. This sample infecting means is coupled to analyzing means containing a pump and a column, whereby a sample 14 is introduced into this analyzing means.  In this case, at least a part excluding the sample suction needle 13 of the sample injecting means and the first heat exchanger 7 are disposed under the similar temperature conditions to the analyzing means containing the column, and at least the second heat exchanger 8, the weighing means 10 and the detergent container 11 are disposed under a different temperature from the above temperature, and the sample injecting means, the first heat exchanger 7, the second heat exchanger 8, the weighing means 10 and the detergent container 11 are connected in series.
Patent JP-S58101350-A (JP)
Title: Internal state monitor
Inventor: AIZAWA TAKASHI
IPC: G06F11/32
Filed: 1981-12-11
Abstract: PURPOSE:To reduce the time required for repair and check at failure, by displaying the state of the inside of a cash automatic transaction device on a display means through external changeover operation, in the device installed in a bank. CONSTITUTION:At normal operation, a switch 17 is set off, an NOT circuit N outputs level 0, AND gates A1-A6 are set on, level 1 is outputted independently of the presence/absence of internal status signals i1-i6 and a lamp 12L is not illuminated. At the generation of a failure, when the check mode is selected with a key, a check program is started, a device check screen is displayed on a CRT (not shown), and the operation is to be done according to the display. If a failure takes place for the CRT and no display is given, the switch 17 is closed, the input of the NOT circuit N is 0 and the output is 1, and the AND gates A1-A6 are set off. The corresponding lamp 12L is illuminated in cooperation with any of the signals i1-i6 to display the internal state. Thus, repair and check can be done quickly and safely.
Patent JP-H1138603-A (JP)
Title: Photosensitive printing plate and its production
Inventor: WATANABE SHINYA
IPC: G03F7/11
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To prevent the falling of a matting agent having an average grain size larger than the dry film thickness of the uppermost layer of photosensitive layers while assuring a good vacuum contact characteristic by incorporating the matting agent described above into the uppermost layer. SOLUTION: This printing plate has the plural photosensitive layers 2, 3 on a base 1 and contains the matting agent having the average grain size larger than the dry film thickness of the uppermost layer 2 of these photosensitive layers in the uppermost layer 2. More preferably, the uppermost layer 2 and the other photosensitive layer 3 are applied by a wet-on-wet system. This wet- on-wet system means that the coating liquid for the photosensitive layer of the adjacent uppermost layer 2 while the photosensitive layer 3 applied on the base 1 is wet. For example, the system refers to the execution of the coating by using a die coater 4 provided with a liquid pool part 5 and to the case where the base 1 coated with the first photosensitive layer 3 is coated with the coating liquid for the remaining photosensitive layer before entering the stage of a drying zone.  The coating liquid for the remaining photosensitive layer is usually applied within five seconds.
Patent JP-2000028066-A (JP)
Title: Boot fastening structure
Inventor: HAMA TAIRA
IPC: F16L33/02
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a boot fastening structure in which step difference absorbing accuracy is enhanced by canceling on a boot side a clearance produced between a band inner wall surface and a boot outer wall surface by the step difference of a fastening band, and besides the reduction of a manufacturing cost is realized. SOLUTION: In this boot fastening structure comprising by fitting a fastening band around the periphery of the end part of a resin or rubber boot 1 and contracting the fastening band, bridging parts 4a, 5a to stride and close a clearance produced between a band inner wall surface and a boot outer wall surface by step difference produced on the inner wall surface of the fastening band or projected parts for filling up the clearance produced between the band inner wall surface and the boot outer wall surface, are formed in the predetermined position of the periphery of the end part of the boot 1.
Patent JP-S6175508-A (JP)
Title: Thin film coil
Inventor: SAWADA SHIGETOMO
IPC: G11B11/105
Filed: 1984-09-20
Abstract: PURPOSE:To obtain a highly accurate thin film coil having a large number of turns with simplified processes by dissembling a vacuum deposition mask pattern for forming a high density spiral coil with many windings into the patterns of such a low density as can be formed and by forming a coil with many windings using such mask pattern. CONSTITUTION:A coil conductor layer 35 is formed through an insulation layer 34 on a substrate 35 using a mask pattern 32. Next, a coil conductive layer pattern 38 is formed in such a way as being connected to the end portion E of conductive layer pattern 35 using a mask pattern 37. Moreover, with mask pattern 40, and an insulation film 41 is formed under the condition that the end portion F of coil conductor layer 38, a part of coil conductor layer 35 and coil conductor layer 38 are uncovered. A coil conductor layer pattern 44 is formed using a mask pattern 4l3, thereby the end portion F of coil conductor pattern 38 and the end portion G of coil conductor layer pattern 35 are connected. Moreover, an insulating film 47 is formed using the mask pattern.
Patent JP-S6259521-A (JP)
Title: Apparatus for producing ammonia water
Inventor: HIRAYAMA NORITAKA
IPC: C01C1/10
Filed: 1985-09-09
Abstract: PURPOSE:To produce ammonia water having low impurity content, by evaporating liquid ammonia in an evaporator while leaving a part of the liquid or solid impurities in unevaporated state and filtering the solid or liquid particulate impurities entrained to the evaporated ammonia gas with a filter. CONSTITUTION:Liquid ammonia is evaporated by heating with an evaporator and a part of liquid or solid impurity is left in the evaporator. The evaporated ammonia gas is passed through a filter to remove the entrained solid or liquid particulate impurities. The purified ammonia gas is introduced into an ammonia absorption column and dissolved in ultra-pure water and the obtained ammonia water is stored in a storage tank. The absorption column is furnished with a circulation line to circulate the ammonia water from the bottom to the column top, a discharge line to deliver ammonia water to the storage tank, a sensor for detecting the concentration of ammonia water and an automatic change-over device to switch the flow of the ammonia water between the circulation line and the discharge line according to the signal transmitted from the concentration sensor.