baber/WOPTO huggingface dataset:
Patent JP-H0580039-A (JP)
Title: Analysis method of gas chromatography
Inventor: OTA HAJIME
IPC: G01N30/40
Filed: 1991-09-24
Abstract: PURPOSE:To enable fast analysis of a heavy mass component to be measured or fast back flashing of the heavy mass component. CONSTITUTION:A pressure reducing valve 6 is provided to adjust a flow rate of a carrier gas CG and a carrier gas flow rate control section 25 which drives the pressure reducing valve 6 to control the flow rate of the carrier gas to an arbitrary set value. Then, in the analysis of a sample gas SG, a low mass component to be measured is detected and then, the flow rate of the carrier gas is made larger than that during the detection thereof to detect a heavy mass component. As a result, fast analysis of the heavy mass component is possible as compared with that when the flow rate of the carrier gas is constant. In addition, after the passage of the low mass component to be measured through a back flashing column, the flow rate of the carrier gas is made larger thereby enabling the back flashing of the heavy mass component with acceleration thereof.
Patent JP-H06116444-A (JP)
Title: Biodegradable resin composition
Inventor: TOKIWA YUTAKA
IPC: C08L21/00
Filed: 1992-10-08
Abstract: PURPOSE:To obtain a resin compsn. which is biodegradable, does not pollute the global and ecological environment, and has excellent physical properties by compounding a rubber, an aliph. polyester resin, and a cross-linker in a specified wt. ratio. CONSTITUTION:The compsn. is prepd. by compounding 100 pts.wt. compsn. comprising 5-70wt.% rubber (e.g. a natural rubber) and 30-90wt.% aliph. polyester resin (e.g. polycaprolactone) with 0. 1-5 pts.wt. cross-linker [e.g. an org. peroxide (Percumyl D a product of Nippon Oil and Fats Co., Ltd.)].
Patent JP-H10113673-A (JP)
Title: Waste water treating device and method therefor
Inventor: SOMIYA ISAO
IPC: B01D9/02
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to efficiently and cost effectively take out crystals of prescribed grain sizes by providing the device with respective routes for taking out the crystals of a prescribed grain size after classification as products, introducing the crystals smaller than the products as seed crystals into a reaction chamber, taking out the crystals smaller than the seed crystal, crushing the crystals larger than the products and introducing the crushed crystals into a classifying means. SOLUTION: The crystals of the strubite released from the reaction chamber 1 are first subjected to an ordinary drying treatment in a dehydrating, drying and storing section 12 and are stored therein. The coarse particles are sent to a proper crushing means 17 and are crushed in the next classifying means 13 and are then returned to the classifying means 13 and are subjected again to the classifying treatment. The particles of about middle grain sizes are sent partly to the crushing means 17 at need and the greater part are taken out as products. The fine particles are sent via a seed crystal introducing route 15 to a storage tank 15a and are periodically or continuously charged at a prescribed rate into the reaction chamber 1 by a feeder 15b.  On the other hand, the fine particles which are too fine to be suitable for the seed crystals are separately taken out and are subjected to a proper treatment.
Patent JP-H02119008-A (JP)
Title: Manufacture of conductive polyacetylene film
Inventor: ARAYA KOTARO
IPC: C08F38/02
Filed: 1988-10-28
Abstract: PURPOSE:To improve electric conductivity by synthesizing polyacetylene film in liquid crystal material which becomes a liquid crystal condition at a temperature lower than a specified temperature. CONSTITUTION:Polyacetylene film is synthesized in liquid crystal material which becomes a liquid crystal condition at lower than -20 deg.C. A phenyl cyclohexane derivative having the structures of general formulas (1), (2) is most suitable as that liquid crystal material, and a mixture of two components or more is used. Next, electric conductivity is saturated through doping by halogen, Lewis acid, proton acid, etc. Thereby, a high electric conductivity can be obtained and the film can be directly used for material of an optical sensor, solar battery, etc.
Patent JP-S61149081-A (JP)
Title: Bacteria to produce catechol and production of catechol using same
Inventor: IRIE SHINJI
IPC: C12R1/38
Filed: 1984-12-24
Abstract: PURPOSE:The titled producing bacterium which is a cell of a procaryote capable of producing catechols in a multiple way efficiently, obtained by transforming a cell of procaryote with a recombinant DNA consisting of a genetic range containing a specific gene and a vector. CONSTITUTION:From a catechol producing bacterium obtained from Pseudomonas putida, etc., having benzene oxidase and benzene glycol dehydrogenase genes is taken out a genetic range having at least both of the genes, it is partially scissored partially with restriction enzyme Sau3A to give a necessary DNA fragment (about 30Kb molecular weight). On the other hand, cosmid pMMB33, etc. derive from wide host range plasmid RSF1010 is used as a vector, it is separately scissored with restriction enzyme SmaI and HpaI, blended, scissored with BamHI, blended with the above-mentioned DNA fragment, and connected with ligase T4DNA. Then, it is packaged in the shell of lambda phage, virus, to be infected with Escherichia coli and infected with Escherichia coli, the give Escherichia coli clone having cosmid integrated with chromosome DNA.
Patent JP-H06115227-A (JP)
Title: Monitoring control apparatus
Inventor: WATANABE TSUYOSHI
IPC: B41J29/42
Filed: 1992-10-09
Abstract: PURPOSE:To reduce message printing articles and simplify the message investigation or the like by restraining the message print according to the conditional change of a monitored system relative to the operational output through the apparatus main body, and by storing the conditional change of the monitored system in background data thereby displaying and reprinting it thereafter. CONSTITUTION:By an operational output part 10 respectively connected to an automatic controlling operational unit 20 and an operator operating demand unit 30, a controlled system 1 is operated. At this time, an operational mask bit set S5 is carried out to the operational mask status 60, and the conditional change of the controlled system 1 is detected by a conditional change detector 40. Also, by a message edition processing unit 50, restraining check S6 is conducted for the operational output mask status 60, and during the setting period, message demand output S4 is not performed. Further, irrespective of set/reset of the operational output mask status 60, the conditional change is stored in background data 70. Then, the background data 70 is displayed at the displaying unit 3 by a background data displaying unit 80 and subsequently reprinted by a printer 2.
Patent JP-H11110151-A (JP)
Title: Printer driver, computer having printer driver, and computer system
Inventor: MURATA SUNAO
IPC: B41J29/38
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To make effectively developable printer drivers adaptable to plural operating systems(OS). SOLUTION: A printer driver 100 has the command conversion parts 3A and 3B depending on each corresponding OS and a renderer 9 which is not dependent on OS. The parts 3A and 3B convert the drawing commands given from the display device interfaces 1A and 1B of each corresponding OS into the drawing commands which are not dependent on the OS. The renderer 9 produces a print command of a form that can be interpreted by an object printer based on the drawing command which is not dependent on OS. The renderer 9 also can produce a print command of a vector graphic form that can be interpreted by a page printer and also a print command of a raster graphic form that can be interpreted by a serial printer such as an ink jet printer, etc.
Patent JP-S61151052-A (JP)
Inventor: YAMAMOTO TADASHI
IPC: C04B18/10
Filed: 1984-12-24
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-2000097485-A (JP)
Title: Construction structure for ventilating pipe
Inventor: KAMIGAKI YURIKO
IPC: F24F13/02
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide the construction structure for a ventilating pipe capable of assuredly introducing outside air and sufficiently ventilating without closing a vent passage to an outside air introducing port provided in a vent layer in an outer wall side. SOLUTION: In a construction structure of a ventilating pipe, the ventilating pipe 3 having a tubular body 5 integrally formed with a flange part 4 is provided on a water-proof substrate wall 2. An elastic body is provided in the wall side of the flange part 4 of the ventilating pipe 3. The tubular body 5 of the ventilating pipe 3 is inserted into and fixed to a wall hole 2a. A moisture permeable water-proof sheet 7 is overlaid on the flange part 4 to cover and bond the flange part 4 and the moisture permeable water-proof sheet 7 together with a water-proof tape 8.
Patent JP-H09115477-A (JP)
Title: Electrode for discharge lamp
Inventor: KAI MAKOTO
IPC: H01J61/06
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To restrain a temperature rise in a positive electrode at positive electrode cycle time in lamp AC lighting. SOLUTION: A columnar shaft of a central part is formed as an electric current continuing means 2, and a cylindrical part of a peripheral part is formed as an electric current continuing means 3, and these are electrically connected all to a discharge support part 1, and the shaft part and the cylindrical part are insulated from each other by an insulating material 4. The electric current continuing means 2 is joined to an electric current leader line, and is connected to an AC power source 10. The electric current continuity means 3 is joined to the electric current lead out line, and is connected to the AC power source 10 through a switching element 8 whose electrical continuity timing is controlled by a control means 9.  When an electrode is put in a positive electrode cycle, the switching element 8 is turned on, and a discharge current flows in the electric current continuity means 2 and the electric current continuity means 3. At this time, in the discharge support part 1, the electric current also flow to a part connected to the electric current continuity means 3 in addition to a part connected to the electric current continuity means 2, and a temperature rise in the discharge support part can be restrained.
Patent JP-H11104941-A (JP)
Title: Method of polishing plate-like body and device therefor
Inventor: WATANABE ITSURO
IPC: B24B7/24
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To relax impact force when a polishing member is started to come into contact with a plate-like unit, by relatively tilting an edge part in the upstream of the polishing member relating to an edge part in the forward side in a conveying direction of the plate-shaped unit. SOLUTION: A glass plate 24 is conveyed by a glass plate conveyer, when the glass plate leads to a position of a polishing plate 84, its upstream edge part 84A collides against a forward side edge part 24A of the glass plate 24, the polishing plate 84 runs on the glass plate 24. According to movement of the glass plate 24, it goes to pass the downwardness of the polishing plate 84. The glass plate 24 is conveyed continuously with a space of distance d. Here, relating to edge parts 24A, 24B of the glass plate 24, by giving a tilt angle θ to edge parts 84A, 84B of the polishing plate 84, in the space d between the glass plates 24, 24, impact force at the time when the polishing plate 84 is continued to run on the next glass plate 24, can be reduced.
Patent JP-2001099212-A (JP)
Title: Adjustment device for shock absorber
Inventor: PIERRE DE FURENU
IPC: F16F9/32
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide the subject device of a simple design capable of separately adjust a shock absorber according to the moving speed (low or high) of a piston, wherein the adjustment can be made without disassembling the absorber and with the use of a special tool. SOLUTION: This device comprises a mono-block head 1 designed so as to be fitted to a replaceable shock absorber cylinder, fluid reserver, adjustment means 2, 3, 6 for high speed movement of shock absorber piston and adjustment means 2, 3, 4 for low speed movement of shock absorber pisont, and a duct which enables circulation of fluid between the shock absorber and a reserver. The mono-block head 1 incorporates the means 2, 3, 6 and the means 2, 3, 4 so that a symmetric axis may be coaxial with the duct.
Patent JP-H04144609-A (JP)
Title: Threshing device
Inventor: NAKAJIMA SHINROKU
IPC: A01F12/18
Filed: 1990-10-08
Abstract: PURPOSE:To carry out efficient operation by forming a receiving net so as to freely divide the net into an upper-side net-receiving part having an upper receiving net part and other main net-receiving part and providing a fixing part for fixing the upper-side net-receiving part and spring for maintaining the net in attaching state in an upper threshing case. CONSTITUTION:When an upper threshing case 12 is raised and oscillated to open a threshing chamber 2, upper-side net receiving part 4U and main net- receiving part 4M are separated and when the upper-side net receiving part 4U is separated from a fixing part 16a by moving the upper-side net receiving part 4U in circumferential direction of a threshing drum, demount and attachment of the main net receiving part 4M is made possible. When the main net receiving part 4M is separated from the fixing part 22 by moving the main net receiving part 4M along a net-receiving support member 20, demount and attachment of the main net receiving part 4M is made possible. Attaching position of a spring 19 is set so that support of net receiving parts 4U and 4M may firmly be carried out when operated and the upper-side net receiving part 4U may be readily attached and detached when the threshing chamber is opened.
Patent JP-H05108271-A (JP)
Title: Disk array control system
Inventor: UNNO KEIJI
IPC: G06F3/06
Filed: 1991-10-19
Abstract: PURPOSE:To increase the processing speed for a write request by reading in data, which is required for generation of respective error detection codes of first and second error detection groups, with minimum access to disk drives. CONSTITUTION:An array controller 14 checks the combination of a flag indicating a disk drive number for read of update object data to be written; and an old parity and an inverted flag indicating a disk drive number for read of data to be not written with respect to each of the first parity group corresponding to the first write position, and the last parity group corresponding to the last write position of data to be written in a disk array (HDD0 to HDD6). The combination which minimizes the number of disk drives to be accessed is selected from the combination of these flags. Thus, the processing speed for the write request is increased.
Patent JP-H03134655-A (JP)
Title: Packaging material for photographic sensitive material
Inventor: AKAO MUTSUO
IPC: B32B15/12
Filed: 1989-10-20
Abstract: PURPOSE:To prevent the generation of static electricity by laminating kraft paper contg. a specific ratio of an inorg. chloride of an alkaline metal, a vapor deposited metallic flexible sheet, and a light shieldable polyolefin resin film, respectively via an adhesive agent. CONSTITUTION:The vapor deposited metallic flexible sheet 5 formed by vapor deposition of a vapor deposited metallic film 4 on a flexible sheet 3 is laminated via the adhesive agent layer 2 on the flexible sheet 3 side of the kraft paper 1 contg. the inorg. salt compd. of the alkaline metal and the light shieldable polyolefin resin film 6a contg. a light shieldable material is laminated via the adhesive agent layer 2 on the vapor deposited metallic film 4 side. The packaging material for photographic sensitive materials which has high physical strength and hardly generates static electricity is obtd. in such a manner.
Patent JP-H01116036-A (JP)
Title: Production of high-quality self-fluxing sintered ore
Inventor: NODA HIDETOSHI
IPC: C22B1/16
Filed: 1987-10-29
Abstract: PURPOSE:To easily obtain high-quality self-fluxing sintered ore by adding limestone to an ore group and pelletizing the ore in one system of a pelletization stage for sintering raw materials, then adding silica stone to the ore group and pelletizing the ore in the other system, thereafter, by mixing and sintering both. CONSTITUTION:Fine ore 12, returns 13, silica stone 14, and fine coke 15 which are the sintering raw materials are fed from a bin 11 of the 1st system to a line 16 and are mixed by a mixing pelletizer 17 to form pellets A. Fine ore 19 and the limestone 20 are fed from a bin 18 of the 2nd system to a 2nd line and are mixed by a mixing pelletizer 22 to form pellets B. The pellets A are preferably formulated to satisfy the conditions of CaO/SiO2<=1.8 by adding the silica stone to the ore group adjusted to Al2O3(Al2O3+Fe2O3)<0.0175. The pellets B are preferably formed to satisfy the conditions of CaO/SiO2>=1.8 by subjecting the ore group of the 1st system to the preferential pelletization with the limestone. After both the pellets A, B are mixed by a mixer 23, the mixture is sintered by a sintering machine 24. The high-quality self-fluxing sintered ore is thereby produced without forming the calcium ferrite structure of a rectangular strip shape.
Patent JP-H06120777-A (JP)
Title: Distributed processing device for digital filter
Inventor: TERADA HIRONORI
IPC: H03H17/02
Filed: 1992-10-09
Abstract: PURPOSE:To reduce the input flow rate to each digital filter by preliminarily classifying input signal data to two-dimensional digital filters based on a certain rule and subjecting input signal data groups after classification to digital filtering independently of one another. CONSTITUTION:Inputted signal data are preliminarily classified based on the certain rule by a signal data classifying means 31 to preliminarily reduce the data input rate. Classified signal data are given to a filtering means 32 and are subjected to digital filter processings independent of one another, thereby raising the data input rate for the whole, namely, the sampling frequency.
Patent JP-S62132863-A (JP)
Title: Novel amino acid derivative and sweetening agent
Inventor: TSUCHIYA TOYOHITO
IPC: A23L27/30
Filed: 1985-12-03
Abstract: NEW MATERIAL:An amino acid derivative expressed by formula I (X is CF3CO or CCl3CO; Y is H, halogen, CN or NO2; n is 1 or 2; the structure, expressed by formula II and containing C at the * position is amino acid residue of L or DL isomer) and a slat thereof. EXAMPLE:N-Trifluoroacetyl-alpha-L-aspartyl-3-pyridylamide. USE:A low-caloric sweetening agent having a refreshing taste and high stability. PREPARATION:N-Trifluoroacetylaspartic or N-trichloroacetylaspartic acid anhydride is reacted with a 3-aminopyridine derivative to afford the aimed compound expressed by formula I. The above-mentioned compound has storing sweetness, e.g. the sweetness of N-trifluoro (or N-tricloro)acetyl-alpha-L-aspartyl-3- pyridylamide is 40 times (or 220 times) based on that of sugar (compared in a 5% aqueous solution).
Patent JP-H02117768-A (JP)
Title: Method for controlling injection quantity of molten steel by sliding nozzle
Inventor: MIYAHARA KAZUAKI
IPC: B22D11/10
Filed: 1988-10-27
Abstract: PURPOSE:To suppress the drifting of molten steel by making a nozzle movable in two directions of a fully open position and a fully closed position of an injection passage, driving it so as to synchronize with a periodic function in two directions centering around the fully open position and controlling an average opening of the nozzle in accordance with whether the amplitude of the function is large or small. CONSTITUTION:At the time of injecting molten steel through a sliding nozzle 14 into a mold 12 from a tundish 10, the nozzle 14 is made movable up to a fully closed position in two opposed positions centering around a fully open position of an injection passage 16. In two directions centering around the fully open position, an average opening of the sliding nozzle 14 is controlled by synchronizing with a sine wave signal oscillated from a sine wave curve oscillator 18, by which the drawing injection quantity is controlled. To a sliding plate 14C, a stepping cylinder 20 is connected and by inputting a position signal of a position sensor 22 consisting of a position detecting use rod 22A and a position oscillator 22B provided on the plate 14C to a cylinder position controller 24, the position control can be executed. In such a way, the drifting of molten steel is suppressed, and the improvement of the quality of a cast piece can be contrived.
Patent JP-H0584817-A (JP)
Title: Nozzle cleaner of lateral stretching device
Inventor: IDEMOTO ATSUSHI
IPC: B29L7/00
Filed: 1991-09-25
Abstract: PURPOSE:To prevent the temperature and atmosphere in an oven from being affected by the outside air and make it possible to perform lateral stretching work under safe and stable conditions by a method wherein a nozzle cleaner is driven back and forth with a driving device so as to remove a resin film fragment on a hot air blowing nozzle with a removing means. CONSTITUTION:A resin film fragment (a) is developed so as to hinder tire blowing of hot air by being caught with hot air blowing nozzles 2. In this case, a clutch 21 is cut off and, at the same time, a nozzle cleaner main body 5 is shifted towards tire downstream side B at tire speed slower than the speed of the body under the condition that the body is driven with a reversible motor 20 by manually rotating a manual handle 23 to one direction, resulting in scraping out the fragment (a) on hot air blowing nozzles 2 with the tip part of a wire brush, which contactingly passes to and fro, so as to fall down the fragment (a) to the downstream side B from the hot air blowing nozzles 2 as the fragment (b) in order to release the hot air blowing nozzles 2 for allowing to let hot air blow therethrough.
Patent JP-S61152582-A (JP)
Inventor: SAITO HIROSHI
IPC: B65D85/57
Filed: 1984-12-25
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-2001090687-A (JP)
Title: Blood pump
Inventor: OHARA SUMIO
IPC: F04D13/02
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a disposable blood pump having a magnet housing chamber which can be recycled. SOLUTION: This blood pump is provided with a blood contact part provided with a pump chamber for sucking and discharging the blood with rotation of an impeller, a rotary shaft inserted into a rotary shaft insertion hole opened in a bottom surface of the pump chamber, and a drive part having a driving shaft connected to a terminal provided at a side opposite to a side, to which the impellers of the rotary shaft is fixed, freely to be removed and formed in the bottom surface of the pump chamber freely to be removed.