baber/WOPTO huggingface dataset:
Patent JP-H0474531-A (JP)
Title: Exhaust gas denitrating catalyst and method
Inventor: KAWAMURA KAZUSHIGE
IPC: B01D53/94
Filed: 1990-07-17
Abstract: PURPOSE:To obtain a denitration catalyst showing a high denitration rate even at relatively low treatment temp. by mixing a used catalyst containing vanadium or tungsten with a magnesium silicate raw material. CONSTITUTION:A used catalyst used in hydrogenation treatment removing the sulfur compound, nitrogen compound or the like in hydrocarbons and containing vanadium, tungsten and molybdenum is mixed with a carrier based on fibrous magnesium silicate such as sepiolite or blue asbestos and controlled in its pore volume and specific surface area. The denitration catalyst thus obtained treats gas containing nitrogen oxide even at relatively low temp. of about 120 - 450 deg.C in the presence of reducing gas at a high denitration rate and is also excellent in clogging resistance due to dust and can be adapted to all of clean and dirty exhaust gases.
Patent JP-S6350521-A (JP)
Title: Production of combined filament-yarn of different shrinkage
Inventor: IGARI TOKUO
IPC: D01F6/84
Filed: 1986-08-11
Abstract: PURPOSE:To obtain combined filament-yarn of different shrinkage having improved feeling as articles of clothing, by extruding two polymers of polyester type having different polymer compositions and intrinsic viscosity from the same spinneret, spinning and combining filament-yarn by spinning and direct drawing method. CONSTITUTION:A polymer A is extruded from at least one division nozzle group among plural divided nozzle groups existing in the same spinneret, a polymer B is extruded from at least one division nozzle group among other divided nozzle groups and filament yarn is combined by spinning and direct drawing method. A polymer of polyethylene terephthalate type copolymerized with 6-12mol% isophthalic acid is used as the polymer A. A polymer of polyethylene terephthalate type which is not copolymerized with isophthalic acid or copolymerized with <6mol% isophthalic acid, if copolymerized, is used as the polymer B. The polymer A has 0.005-0.10 higher intrinsic viscosity than the polymer B and yarn after bundling, heated, drawn and wound, without dividing.
Patent JP-S6345303-A (JP)
Title: Composite iron powder for soft magnetic sintering material
Inventor: HAYAMI TAKEHIKO
IPC: C22C33/02
Filed: 1986-08-11
Abstract: PURPOSE:To obtain composite iron powder for a soft magnetic sintering material by which a sintered body having good dimensional stability and magnetic characteristics is obtainable by specifying the compsn. consisting of P, Sn and Fe of the composite iron powder diffused and bonded with Fe-P alloy powder and Sn powder on the surface of iron powder particles. CONSTITUTION:This composite iron powder for the soft magnetic sintering material consists of the composite iron powder diffused and bonded with the Fe-P alloy powder and Sn powder on the surface of the iron powder particles and the chemical compsn. thereof consists of 0.3-1.0wt% P, 1-4% Sn and the balance substantially Fe. The segregation of the P and Sn components into a molding at the time of molding is obviated and the dispersion in the dimensional accuracy and magnetic characteristics is surely prevented. The above-mentioned composite iron powder is obtd. by mixing atomized iron powder and fine powder of the Fe-P alloy contg. about 14-17wt% P at a prescribed ratio, diffusing and bonding the Fe-P alloy powder to the surface of the Fe powder particles in a reducing or nonoxidizing atmosphere, then mixing the fine Sn powder therewith at a prescribed ratio and diffusing the bonding the same at about 250-300 deg.C in the nonoxidizing atmosphere except H2 atmosphere.
Patent JP-S57110366-A (JP)
Title: Blade control apparatus in blade coater
Inventor: SUMINO MASAAKI
IPC: B05C11/04
Filed: 1980-12-27
Abstract: PURPOSE: To enable to automatically carry out rotary adjustment of an adjusting bolt, in a profile adjusting apparatus of the blade coater coating a paper with a paint, by controlling drive of each motors of a movable pedestal, movable table and a drive rod.  
     CONSTITUTION: To a blade 4 for forming a coating with a predetermined thickness, an adjusting apparatus 5 imparting desired pushing force thereto is provided. A movable pedestal 18 moving on a support standard 14 provided in parallel with said blade is stopped when a moter 25 is operated by order of a drive control apparatus 25 and a drive rod 22 and is reached to a position corresponding to an adjusting bolt 11'. When, by the next order, a motor 19 is operated, the drive rod 22 is moved so as to be engaged with the adjusting bolt 11' and engaged therewith, by the next command, a motor 21 is operated and, by a signal of an automatic adjusting apparatus 28 due to a thikness detecting signal 27, the rod 22 is revolved in a predetermined amount to adjust a profile. After adjustment is finished, the drive rod 22 is restored and the next adjusting operation is initiated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0238240-A (JP)
Title: Paper clogging detecting means
Inventor: YOSHIMOTO TOSHIO
IPC: G03G15/00
Filed: 1988-07-28
Abstract: PURPOSE:To prevent the breakage of the sheet transporting equipment by immediately judging the sheet clogging by installing a discriminating means for discriminating the sheet clogging on the basis of the counting values in the first and second counting means. CONSTITUTION:An upstream side sheet detecting means S1 detects the top edge and rear edge of a sheet in transport, and further a downstream side sheet detecting means S2 detects the top edge and rear edge of the sheet. Then, each detection signal is inputted into the first and second counting means 20 and 21 from these sheet detecting means S1 and S2, and the first counting means 20 counts the timer T2 from arrival of the top edge at the sheet detecting means S2 to the arrival at the sheet detecting means S2. Further, the second counting means 21 counts the time T3 from the passing of the rear edge of the sheet through the sheet detecting means S1 to the passing through the sheet detecting means S2. Judging means 34 and 35 judges the clogging of the sheet on the basis of these counting values.
Patent JP-S57117391-A (JP)
Title: Method and apparatus for purifying waste water
Inventor: UUBUE FUTSUKUSU
IPC: C02F3/12
Filed: 1981-11-27
Abstract: In a process and apparatus for conducting an activated sludge process in an activation basin having multiple sections, preferably at least three sections are provided for conducting the process with each succeeding section being larger in volume than the previous section by an amount about equal to the volume of the first section. It is preferred that the process be conducted in the first section by feeding the first section with an oxygen enriched gas, and with the next section in line fed with the exhaust from the first section, and the third section being aerated with air. In a specific refinement, there are provided four sections with the first two sections sealed with respect to the atmosphere.
Patent JP-S5891838-A (JP)
Inventor: KITAHORA TOSHIAKI
IPC: D02J1/00
Filed: 1981-11-25
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-H0477281-A (JP)
Title: Paper feed apparatus and printer
Inventor: SAITO TETSUYA
IPC: B41J11/00
Filed: 1990-07-19
Abstract: PURPOSE:To absorb the backlash between gears by forming an elastic part to the frame of a main body and supporting the transmission gear positioned in the drive system of a platen roller by the elastic part. CONSTITUTION:An intermediate gear 21 is mounted so as to forcibly elastically deform the elastic part 14a of the side plate 14 of a frame 14 in the direction shown by an arrow A1 to be meshed with a platen gear 18 and a motor gear 20. Therefore, the diameter of the intermediate gear 21 is set to a size sufficient to elastically deform the elastic part 14a in the direction shown by an arrow A1. The elastically deformed elastic part 14a energizes the intermediate gear so as to press the same to the platen gear 18 and the motor gear 20 by the elastic restoring force in the direction shown by an arrow A2. By this constitution, the backlash between the gears 20, 21 in the drive system of a platen roller 11 is absorbed and the paper feed due to the platen roller becomes accurate and the recording position of a recording head 22 to printing paper 17 can be set with high accuracy.
Patent JP-S5978691-A (JP)
Title: Novel plasmid derived from highly thermophilic bacterium
Inventor: HOSHINO TAKAYUKI
IPC: C07H21/04
Filed: 1982-10-28
Abstract: PURPOSE:A novel plasmid useful as a vector of a recombinant DNA experiment, having a molecular weight and a cleavage pattern caused by a restricted enzyme different from those of welknown plasmid, by treating a mold prepared by propagation of a highly thermophilic bacterium. CONSTITUTION:Thermus flavus ST 21 strain(FERM-P 6752), a highly thermophilic bacterium separated from water of hot spring, is propagated in a thermophilic medium till the period of logarithmic growth phase to give a mold, which is subjected to bacteriolysis by lysozyme and SDS treatment, to give novel plasmid PNHS 212. This plasmid has about 5.4 megadalton, characterized by a restriction enzyme map shown by the figure. It is useful as a vector of a recombinant DNA experiment using the highly thermophilic bacterium as a host.
Patent JP-H0476809-A (JP)
Title: Manufacture of thin film magnetic head
Inventor: KUZUMI HISATOSHI
IPC: G11B5/31
Filed: 1990-07-18
Abstract: PURPOSE:To easily separate a head element and a substrate, to utilize the substrate again and further to obtain the element not to require surface working by providing a separate layer between the substrate and the head element, previously executing counter medium surface working to the substrate to form the element and forming the element on this substrate. CONSTITUTION:The separate layer having prescribed thickness is provided on the substrate to which slider working and uneven inverse working is executed, the plane thin film head element is formed on this substrate, and a substrate 30 for electric connection and supporting is adhered. In such a case, the head element forming face is recessed from the face of the substrate corresponding to uneven inverse working. Thus, since the separate layer is provided between the substrate and the head element, the head element can be obtained by removing the separate layer. On the other hand, since counter medium face working is executed to the substrate before forming the element, the head element formed on this substrate can be obtained as an element not to require surface working.
Patent JP-S59103649-A (JP)
Inventor: PAURU HAAKERU
IPC: A61B6/02
Filed: 1983-10-11
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-H1138294-A (JP)
Title: Production of optical cable, and optical cable
Inventor: ISHIKAWA HIROKI
IPC: G02B6/44
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing an optical cable having good handling property and good transmission characteristics. SOLUTION: This process for producing optical cable comprises housing coating optical fibers 21 into a long-sized spacer 20 to form a spacer unit 2 and arranging in line the spacer units 2 on the circumference of a core material. Before the spacer units 2 are arranged in line on the circumference of this core material in this process, a tension member 22 disposed along the longitudinal direction of the spaper 20 is removed from the spacer 20.
Patent JP-S6435687-A (JP)
Title: Vision handicapped person guidance system for automatic cash transactor
Inventor: KOSEKI TAKEYOSHI
IPC: G06Q40/00
Filed: 1987-07-31
Abstract: PURPOSE: To avoid a sense of displeasure of a visually handicapped user and to guide the user to a counter by degenerating a voice guidance function and displaying a prescribed symbol on a braille monetary amount display device for the visually handicapped user when an abnormal voice is detected. CONSTITUTION: A main control section 2 allows a speaker 1 to sound a guide voice message to urge the operation of the customer via a voice synthesis section 3. When an abnormal voice detection section 4 detects an abnormality of a speaker output level, the control section 2 stops immediately the start of succeeding voice synthesis. Thereby, the voice guidance function is degenerated. When a visually handicapped user inserts a magnetic card for visually handicapped user to a card insertion/discharge port 5, a card insertion/discharge detection control section 7 gives a sensing signal to the control section 2 by a signal of a card control mechanism section 6.  Since the operation guidance of the control section 2 is not available in the degeneration state, the section 2 gives a command to a braille monetary amount display section 9 and the display section 9 allows a braille monetary amount display device 8 to display a prescribed braille symbol indicating it to the handicapped user to go to a counter, where a person in charge gives a guidance. The visually handicapped user reads the braille symbol and receives the guidance.
Patent JP-H0946490-A (JP)
Title: Image forming device
Inventor: SUMITA HIROYASU
IPC: G03G21/00
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To enable an operator to accurately recognize a read source document to ensure the subsequent accurate processing and to improve the workability by producing the image of the read source document if an original carrier device has a jam. SOLUTION: When a source document jam or a carrier paper jam occurs, a CPU 68 starts the jam event processing and at the same time reads the old image data out of an image memory 66 in the order of storage. Then the images are produced in sequence on the transfer paper by a write unit 57. If an operator decides an undesired image such as an omitted page, an obliquely produced image, etc., this image is invalidated by a selector 64 and the image corresponding to the relevant source document is read and produced again. As a result, the operator can accurately recognize the read source document against the jam that is caused in a source document carrier mode. Thus it is possible to evade the omission of pages and the double output of the source document image and to ensure an accurate and smooth copying job with elimination of the waste time.
Patent JP-H1140029-A (JP)
Title: Relay with permanent magnet
Inventor: KOBAYASHI HIDEYUKI
IPC: H01H51/06
Filed: 1997-07-15
Abstract: PROBLEM TO BE SOLVED: To contorl the direction of an arc so as to prevent a card or the like from being damaged by the arc by installing a permanent magnet between the back face of a moving contact strip and a armature so that the magnetic lines of force of the permanent magnet pass between a fixed contact and a moving contact and form a loop magnetic field surrounding the moving contact and the armature. SOLUTION: A permanent magnet 21 is installed between the back of a moving contact piece 13 and an armature 7 and above a card 14; moreover, this permanent magnet 21 is so paced that the magnetic lines of force generated from the permanent magnet 21 pass between a moving contact 12 and a fixed contact 10 and thereafter, pass the permanent magnet 21 and the inside surface of a permanent magnet-carrying relay 1 and then surround the back of the armature 7. Thereby, the arc generated between the contacts can be forcibly scattered in all directions and can be cut off even if the flowing direction of the current is changed because the force acting on the arc is not changed. In addition, the magnetic lines of force generated from the permanent magnet 21 can enhance the attraction action of the armature 7 to a core 3.
Patent JP-S6083036-A (JP)
Title: Manufacture of electrophotographic sensitive body
Inventor: OOTAKE TSUTOMU
IPC: G03G5/05
Filed: 1983-10-12
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having superior printing resistance and heat resistance at a low cost by coating a soln. contg. silicon carbide particles on a metallic surface, drying it by heating to form an SiC layer, and forming an amorphous silicon layer on the SiC layer. CONSTITUTION:An org. polymer binder is mixed with 50-80% SiC powder of 2-10nm particle size, and the mixture is added to an org. solvent to prepare a soln. contg. SiC particles. This soln. is sprayed on the surface of an Al drum 11 for the support of a photosensitive drum for 10-20sec while rotating the drum 11, and the soln. is dried for 1min. This operation is repeated 3-4 times to coat the soln. to about 20mum thickness. The drum is put in a vacuum furnace kept at 400-500 deg.C, and it is heated while feeding gaseous Ar or the like under very low pressure to form an SiC layer 12 of about 10-15mum thickness on the surface of the drum 11. An a-Si layer 13 of 3-5mum thickness is then formed on the surface of the SiC layer 12 by a plasma CVD method. Thus, the manufacturing time is reduced to half of the conventional time to reduce the cost, and an electrophotographic sensitive body having superior heat resistance and printing resistance is obtd.
Patent JP-H0739461-A (JP)
Title: Heat cooker
Inventor: OGASAWARA TOSHIO
IPC: A47J37/08
Filed: 1993-07-30
Abstract: PURPOSE:To provide a toaster which is low-priced, convenience for use is improved by lessening the number of key switches on a console panel. CONSTITUTION:The heat cooker comprises a signal control part 21 for inverting the level of an output signal every time a signal is input, a cooking time setting part 24 including a timer circuit formed by a resistance and a capacitor and a thermistor for detecting the oven temperature, and in which the time period of the timer circuit is set according to the detected temperature of the thermistor when the output signal is 24 a high-level and a signal is output to the signal control part 21 after the lapse of preset time and a relay driving circuit 22 for energizing a heater 23 when the output signal is at a high-level and stopping energizing the heater 23 when the output signal is at a low-level.
Patent JP-S6434891-A (JP)
Title: Porter for various freight
Inventor: SHIMADA KEIJI
IPC: B66C1/00
Filed: 1987-07-31
Abstract: PURPOSE: To prevent irregular move, entanglement, etc., of fiber bundles in a loop sling comprising endlessly wound loop bundles of hard fibers enclosed with hard skin by parting the fiber bundles uniformly in the right side and left side of the skin, and sewing a center of the skin with hard parting yarn. CONSTITUTION: A loop sling A comprises a number of loop fiber bundles 2 enclosed with skin 1 and uniformly parted in the right side and left side of the skin 1, and its center is sewn with hard yarn 3. Free motion of the fiber bundles 2 in the skin 1 is thus prevented by the parting yarn 3 uniformly parting the fiber bundles to the right and left. In addition, sewing yarn 4 is that doubly sewn to prevent separation at sewn parts at both ends 5, 5a of the skin 1. Deflection of the fiber bundle to one side or their irregular entanglement with each other can thus be prevented, slip and twisting in usage can be prevented, and durability is improved.
Patent JP-H0971787-A (JP)
Title: Unleaded gasoline
Inventor: OKI KEIICHI
IPC: C10L10/10
Filed: 1995-07-26
Abstract: PROBLEM TO BE SOLVED: To prepare an unleaded gasoline which has a low benzene content, possesses good response to an air-fuel ratio and can reduce the amt. of benzene discharged by using a base gasoline having a high octane no. and a low benzene content. SOLUTION: A cracked gasoline, prepd. by a fluid catalytic cracking process, in an amt. of 0 to 60vol% and 0 to 30vol% alkylate gasoline are incorporated into 20 to 60vol% base gasoline, prepd. by mixing a light fraction in the b.p. range from the initial b.p. to 80 deg.C with a heavy fraction in the b.p. range from 90 deg.C to the final point in a catalytically reformed gasoline, thereby preparing an unleaded gasoline having an octane no. of not less than 96.0 as measured by the research method.
Patent JP-2001023354-A (JP)
Title: Broadcast receiving and recording device
Inventor: HAMAHATA TAKAYUKI
IPC: G11B27/02
Filed: 1999-07-05
Abstract: PROBLEM TO BE SOLVED: To form a mini disk(MD) by groups of data related to a program in a broadcast receiving and recording device which is composed of a broadcast receiving device to which the data related to the program is added every program and a MD player which records a received broadcast signal on the MD. SOLUTION: In this broadcast receiving and recording device, the MD player 11 is provided with a changer mechanism for selecting one sheet of the MD from among the plural sheets. When one or plural data related to the program are inputted to the respective MD in the MD player 11 by operating a key input device 6 in a broadcast receiving device 10, the inputted data related to the program is registered on a register 8 every MD. At the time of starting a reserved recording, the data related to the program which is included in the broadcast signal is compared with the data related to the program registered on the register 8 and it is judged if the data related to the program included in the broadcast best matched with the data related to the program of any of the MD. Further, the data for selecting the MD which is judged to be best matched is formed and is supplied to the MD player 11.
Patent JP-H0355613-A (JP)
Title: Intermediate potential generating circuit
Inventor: KUSHIYAMA NATSUKI
IPC: G05F3/24
Filed: 1989-07-25
Abstract: PURPOSE:To reduce the fluctuation of the division ratio of the set voltage by controlling the conduction of 3rd and 4th MOSTRs with the reference voltage and two types of intermediate potentials produced by 1st and 2nd load elements and a MOSTR, and obtaining the output voltage at the junction between the 3rd and 4th MOSTRs. CONSTITUTION:Two types of intermediate voltages Vn1 and Vn2 having the small current driving ability are produced at the junctions N1 and N2 via the resistances R1 and R2 and the MOSTR Q1 and Q2. If the resistance values are equal to each other between the R1 and R2, the potential Vn3 of a junction N3 between the TR Q1 and Q2 is equal to an intermediate potential (Vcc/2 with Vss = 0) set between both power supplies Vcc and Vss. At the same time, the potential Vns of the output terminal of a reference voltage generating circuit 12 is supplied to the junction N3. Therefore the potentials of both junctions N1 and N2 are equal to two types of intermediate potentials Vn1 and Vn2 which are higher or lower than Vcc/2 by the threshold voltage levels of both TR Q1 and Q2. Then the TR Q3 and Q4 are energized and controlled by the potentials Vn1 and Vn2. The output voltage VR set around Vcc/2 is obtained at the junction between both TR Q3 and Q4.
Patent JP-S6171057-A (JP)
Inventor: OGAWA ATSUJI
IPC: A61L9/16
Filed: 1984-09-13
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-S6272711-A (JP)
Inventor: ROI EMU GURISUUORUDO
IPC: D21H19/32
Filed: 1986-08-15
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-S6435942-A (JP)
Title: Semiconductor device
Inventor: KUITOU NORIO
IPC: H01L23/28
Filed: 1987-07-30
Abstract: PURPOSE:To contrive to make a resin filled in a protruding part in the center of a cap flow uniformly on the whole surface of the cap and to contrive the improvement of the humidity resistance of a semiconductor device by a method wherein grooves are each provided on the flat parts of the four corners of the cap and the cap is formed in a protruding form. CONSTITUTION:A cap 1 is formed into a form that grooves 3 are each cut in parts, which lead from a protruding part 2 in the center of the cap 1 to the four corners of the external sides of the cap. An epoxy resin is filled in the part 2 in the center of tie cap 1 and when a pin grid array package is put in the cap 1, the resin flows out toward the points of the grooves along the grooves 3 at the corner parts. Thereby, by selecting properly the size of these grooves 3, the overflow of the resin to the periphery of the cap becomes uniform and a highly reliable sealing of the cap 1 becomes possible.