baber/WOPTO huggingface dataset:
Patent JP-H07266477-A (JP)
Title: Antibacterial sheet
Inventor: SEKIGUCHI MAMORU
IPC: B32B3/24
Filed: 1994-03-31
Abstract: PURPOSE:To provide an antibacterial sheet high in the safety against external environment, especially, a human body and capable of keeping antibacterial properties for a long period of time. CONSTITUTION:An antibacterial sheet is obtained by successively laminating an insulating membrane layer 3 and a metal membrane layer 4 on a base material film 2 and forming a large number of small perforations 5 to the base material film 2 and the insulating membrane layer 3. The metal ion liberated from the metal membrane layer 4 formed on the insulating membrane layer 3 enters the small perforations 5 formed to the insulating membrane layer 3 to be stored therein and passes through the small perforations of the base material film to elute and exude to the surface of the base material film. By this constitution, the antibacterial sheet shows antibacterial properties.
Patent JP-H02243789-A (JP)
Title: Production of magnesium
Inventor: OGASAWARA TADASHI
IPC: C22B26/22
Filed: 1989-03-16
Abstract: PURPOSE:To efficiently perform production of Mg by a simple operation by tanking out electrolytic bath salt deteriorated in the concn. of MgCl2 from an electrolytic cell and suspending solid powdery MgO therein and passing chlorine-contg. gas into this suspension and returning the obtained electrolytic bath salt high in the concn. of MgCl2 to the electrolytic cell. CONSTITUTION:Electrolytic bath salt 11 (bath salt 5) deteriorated in the concn. of MgCl2 in an electrolytic cell 10 is supplied to a chlorination furnace 1 through a conduit 9. A raw material MgO 7 is introduced into the furnace through an introduction port 4, agitated and suspended. Then chlorine-contg. gas is passed through an inlet 8 and raised as air bubbles 6 and allowed to react with MgO 7 to produce MgCl2. Thus the bath salt 5 high in the concn. of MgCl2 is obtained. This bath salt 5 raised in the concn. of MgCl2 is returned to the electrolytic cell 10 via a conduit 20 and electrolysis is performed. Chlorine 16 is produced to an anode 13 and Mg 15 is produced to a cathode 12. Chlorine 16 is supplied to the chlorination furnace 1 via the conduits 18, 19 and reutilized. Both production of MgCl2 and electrolysis are continuously performed and Mg 15 is efficiently produced by repeatedly performing this operation.
Patent JP-H01236482-A (JP)
Title: Tracking for recording and reproducing element
Inventor: OSADA YUTAKA
IPC: G11B21/10
Filed: 1988-03-17
Abstract: PURPOSE:To minimize the quantity of a residual offtrack by providing a special band erasing filter in a closed loop for a tracking control. CONSTITUTION:A band erasing filter BEF is provided in the closed loop for a tracing control. The band erasing filter BEF filters two frequencies of the frequency of a track runout generated by the decentering of a flexible magnetic disk D having an anisotropy for the expansion and shrinkage generated by the temperature with the polyester of a substrate, namely, a frequency f=1/Td corresponding to a rotation period Td of the flexible magnetic disk D, and a frequency 2f two times as much as a frequency (f). Thus, in two frequencies, a sufficiently small residual offtrack can be obtained.
Patent JP-S54155483-A (JP)
Title: Heat-proof enameled wire
Inventor: ONO HIROSHI
IPC: H01B3/30
Filed: 1978-05-29
Abstract: PURPOSE: To make the promotion of improvements for heat resistance, thermal deterioration service life, etc., by applying an overcoat layer of different kind of enamel onto an undercoat layer made of the enamel obtained from a process of copolymerization between acrylonitrile and specific three components.  
     CONSTITUTION: On an undercoat layer of the enamel obtained from a process of copolymerization between acrylonitrile and acrylic ester, acrylamides, and organic acid having polymeric unsaturated combination, is provided an overcoat layer of different kind of enamel. For instance, 75pt. of acrylonitrile, 15pt. of ethylacrylate, 5pt. of acrylamide, and 5pt. of methacrylic acid are processed copolymerization in the toluene with benzoyl peroxide used as a catalyzer. Such prepared varnish is applied on to bare copper wire with a wire drawing processed, to construct an enamel film 35μ thick, on top of this is applied a polyester varnish, commercially procurable, with a wire drawing processed, thus obtaining a doubly coated enameled copper wire of 50μ total film thickness. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60207394-A (JP)
Inventor: TSUKADA KATSUSHIGE
IPC: H05K3/20
Filed: 1984-03-30
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-S51139834-A (JP)
Title: Improved adhesive composition for woods
Inventor: KAWAMURA TAKANORI
IPC: C08G18/48
Filed: 1975-05-28
Abstract: PURPOSE: An adhesive composition having an improved adhering properties to high water content woods, which contains a block type polyalkylene glycol having a specific molecular weight as polyol component. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S58181653-A (JP)
Title: Power feeding device for recording head
Inventor: SUGIURA SUSUMU
IPC: G01D9/30
Filed: 1982-04-20
Abstract: PURPOSE:To decrease the number of feeders to heads in a color ink jet printer, by providing a switch, which switches each common electrode terminal of a plurality of multiple recording heads for every head. CONSTITUTION:The pulses of a clock pulse train from an oscillator 31 are counted by counters 32 and 33, respectively. Gate pulses A and B are generated and switching pulses (a)-(c) having intervals of three periods are generated through a differential circuit 34 based on pulses D and E. Meanwhile, a complementary color signal are supplied from picture signal generator 35-37 to gate circuit 38-40. The color signal is made to pass through nozzles 22-1-22-3 based on the pulses (a)-(c) and through nozzles HA1-HA3...HC1-HC3 based on the pulses A and B in a gate circuit 41, with a period being shifted by one clock for every nozzle head and every nozzle. Each nozzle is operated one at every 9 clock periods through a driving circuit 42, power transistors Q1-Q3, and a switch 44. Thus the number of feeders are decreased and the running load of a carriage can be alleviated.
Patent JP-H07265784-A (JP)
Title: Coat finishing method
Inventor: NARITA YOSHINORI
IPC: B05D7/24
Filed: 1994-04-01
Abstract: PURPOSE:To improve the mutual bonding properties by using a thermosetting resin containing styrene, a hydroxyl group-containing acrylic copolymer and melamine as a first clear coat, and a thermosetting resin containing no melamine resin as a second clear coat respectively. CONSTITUTION:First, a thermosetting colored base coating is applied to a material and dried thereon. Then a first thermosetting clear coat is applied, baked and cured together with the base coat. Successively a second thermosetting clear coat is applied, baked and cured. In that case, a thermosetting coating material, containing styrene at 40-60wt.%, a hydroxyl group-containing acryl copolymer prepared by blending a hydroxyl group-containing monomer represented by a general formula shown separately in a manner of setting the hydroxyl value of the copolymer to be 110-160, and melamine resin, is used as a first clear coat. On the other hand, a thermosetting resin material in which melamine resin as a crosslinking agent is not used is used as a second clear coat.
Patent JP-S56160554-A (JP)
Title: Water supply circulation tank for solar heat heater
Inventor: SHINKI KENICHI
IPC: F24S90/00
Filed: 1980-05-15
Abstract: PURPOSE: To suppress the variation in the circulating amount of water expanded by a heat collector due to specific weight difference as low as possible by communicating a circulation chamber formed integrally with a water supply chamber with the water supply chamber through a lift pipe having an air-lift pump.  
     CONSTITUTION: When air is fed by an air pump 13, water in a hot water storage tank 8 is pumped by an air-lift pump 4 connected to the lower part of a water supply and circulation tank A. The variation in the circulating amount of water expanded by a heat collector 6 due to specific weight difference can be reduced by the head H between the chamber 2 and the water surface 21 in the water supply chamber 1 and the lift of the pump 4. The water pumped at the air lift C is fed to the chamber 1. When the air used at the air lift C passes through the lift pipe 3, an air lift D will act to lift the water to the chamber 2, thereby generating a circulation head H. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000254503-A (JP)
Title: Production of catalyst for cleaning exhaust gas
Inventor: HATANO MASAHARU
IPC: B01J23/62
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To clean NOx in higher performance by aging, at a specified temperature or above, a precipitate obtained by a coprecipitation method in which an alkaline compound is added into an aqueous solution containing an element of group IIIa or IIIb of the periodic table, rhodium, aluminum, zirconium and gallium. SOLUTION: An aqueous solution is prepared, in which rhodium nitrate, gallium nitrate, zirconium nitrate, and aluminum nitrate are mixed so that the ratio in the number of atoms of rhodium, gallium, zirconium, aluminum, and yttrium of an element of group IIIa of the periodic table is about 1:20:60:1. Ammonia water is dropped into the aqueous solution, an aqueous solution containing the coprecipitate is allowed to stand at room temperature for about 17 hr. The aqueous solution is heated at 80 deg.C for about 5 hr. After that, fine powder is obtained through filtration, washing, and drying operations. The powder is burned at about 800 deg.C for about 5 hr to synthesize an aimed oxide catalyst. The obtained catalyst has a high NOx cleaning ratio.
Patent JP-S59189287-A (JP)
Inventor: MATSUO KAZUYOSHI
IPC: F27B21/08
Filed: 1983-04-12
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-H02244499-A (JP)
Title: Shift register circuit for driving image sensor
Inventor: MORISANE SHIZUO
IPC: G11C19/28
Filed: 1989-03-15
Abstract: PURPOSE:To prevent a noise caused by a through-current of an inverter circuit by inserting a transmission circuit between a P channel transistor and an (n) channel transistor of a flip-flop circuit. CONSTITUTION:A transmission circuit 3 is inserted between a P channel transistor 1 and an (n) channel transistor 2 of an output inverter 11 of a flip-flop, and by an output of the inverter 11, a Q output inverter 10 and an input of an inverter 12 into which the transmission circuit 3 of the next stage is controlled, and by the inverter 12, a Q output inverter 9 is controlled. In such a way, a noise caused by a through-current of the inverter circuit can be prevented, and in an image sensor driving circuit, etc. in which turn-in of a minute noise become a problem, the influence exerted by a noise of a logic circuit can be prevented.
Patent JP-H08232496-A (JP)
Title: Mechanical parking device
Inventor: MARUKO TOSHIHIRO
IPC: E04H6/18
Filed: 1995-02-28
Abstract: PURPOSE: To connect a traveling truck and a parking room together, whereby a car delivery is carried out with certainty. CONSTITUTION: In order to transfer a car between a traveling truck and a parking roan of a mechanical parking system, a conveyor is installed there. A power transmitting roller 19 of the traveling truck 6 is attached, under pressure, to a driven roller 22 in linkage with a conveyor of the parking room 8, driving the conveyor of the parking roan 8 with power of the traveling truck 6. This power transmitting roller 19 is supported by a movable frame 18. In addition, a main frame 17 of the traveling truck 6 is provided with each hook 35 for delivery of a car in linkage with the movable frame 18. The parking roan 8 is provided with an engaging part 38 with the hook 35. Interlocking with a fact that the power transmitting roller 19 is pressed to the driven roller 22 under pressure, the hook 35 is drawn out, making it be connected to the engaging part 38 of the parking room 8.  Since the traveling truck 6 and the parking room 8 are connected together with the hook 35, pressing-contact force of the power transmitting roller 19 to the driven roller 22 is increased, so that power transmission is carried out positively, through which car delivery is performed with certainty.
Patent JP-H08214766-A (JP)
Title: Chilled doughnut
Inventor: TAKADA TOMOAKI
IPC: A21D13/08
Filed: 1995-02-15
Abstract: PURPOSE: To provide a doughnut into which cream is squeezed or a liquid ingredient at normal temperature is cast and then solidified by cooling and can be served as a food product even when it is chilled. CONSTITUTION: A bread dough mainly comprising wheat flour is extended thinly and circularity, baked in an oven heated up to high temperature until it is lightly raised and browned by scorching, then the both faces are fried with oil at about 200 deg.C to raise the skins well (at this point becoming a thin- skinned hollow doughnut). A small hole 3 is bored on the hollow doughnut and an ingredient 4 which becomes solid, when it is cooled down, such as bavarois, mousse or ice cream is cast or squeezed into the cavity and chilled to give the objective doughnut.
Patent JP-H10245402-A (JP)
Title: New alkylglycoside derivative having saccharide chain and its production
Inventor: HANEDA KATSUJI
IPC: C12P19/44
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To produce a new compound that is formed by combining saccharide chain of an asparartic bond type, such as sialo-compound type, with an alkylglycoside, and is useful as a surfactant. SOLUTION: This alkylglycoside derivative of formula I (R<1> is a n-alkyl; R<2> is a compound-type, high mannose-type or mixed-type saccharide chain), for example, a compound whose disialo-compound type of double-stranded saccharide chain is transfer-added to n-octyl-β-D-glucopyranoside, is produced by transferring saccharide chains of a complex carbohydrate to an alkylglycoside derivative of formula II in the presence of an endoglycosidase [for example, endo-β-N- acetylglycosaminidase (EC3.2.1. 96)]. The compound of formula II, which becomes a saccharide acceptor, is obtained from a saccharide and a n-alkanol. Furthermore, as a saccharide donor, a compound-type saccharide, or a saccharide having a high mannose type or compound type of saccharide chain is used.
Patent JP-H07246008-A (JP)
Title: Rice transplanter in paddy field
Inventor: KONDO KENICHI
IPC: A01C11/02
Filed: 1994-03-09
Abstract: PURPOSE:To prevent a ground-making float from becoming downhill, although the float rotates upward on its top end, even when the float is equipped with nozzles for applying fertilizer, and the ground-making float is kept almost horizontal, even when the float is lifted with a height controlling device which swings vertically, in the rice transplanter in which the ground-making float sliding on the paddy surface is hung through the height-controlling device freely liftably and vertically rotatably below a drive case equipped with a transplanting unit. CONSTITUTION:Either a guide 51 which is set upright to the ground-making float 44 or the drive case 39 is provided with a guide face 52 in the elevating direction of the float 44, while the other is equipped with a stopper pin 54 sliding on the guide face 52. Further, the guide face is formed in an arc shape, as it corresponds to the rocking trace of the height controlling device.
Patent JP-H10247165-A (JP)
Title: Method and device for data writing in write-compensation-frequency limited memory
Inventor: KATO KAZUYOSHI
IPC: G06F12/16
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To make the frequency of data writing in a write-compensation- frequency limited memory substantially larger than its compensation frequency by an easy method. SOLUTION: Three memory addresses A to C are made into a set and their contents are sectioned into an access information part and a real data part, the value obtained by adding one to access information in a one preceding memory address is written in the access information part every time when the data is written and the desired data are written in the real data part. Based on the access information, the three memory addresses A to C are designated circularly in the access information part every time when the data is written.
Patent JP-H02246861-A (JP)
Title: Motive power unit wheel for single-rail dolly and rail structure
Inventor: CHIGUSA HIDEO
IPC: B61B13/00
Filed: 1989-03-16
Abstract: PURPOSE:To reduce the cost by providing the axes of upper and lower guide rollers and a driving pinion on the same vertical face, fixing a rack at the lower half part of the side face of an upper rail and making the upper guide rollers roll on the upper half of the side face of the upper rail. CONSTITUTION:Upper wheels 15 with flat peripheral surfaces, upper guide rollers 17 for holding the upper rail 20 side, a lower wheel 16 for holding the lower face of the upper rail 20, lower guide rollers 14 for holding the side face of a lower rail 21 and a driving pinion 18 to be engaged with a rack 23 are provided, and the axes of the upper and lower guide rollers 17, 14, the upper wheels 15 and the driving pinion 18 are provided on the same vertical faces H, G. The rack 23 is rigidly fixed at the lower half part of the upper rail 20. As the driving pinion 18 is provided on the same vertical face as the guide rollers 17, 14, the lateral dislocation of the driving pinion 18 against the rack 23 is not generated even if the rail is curved. Accordingly, the width of the rack 23 can be made narrow in the approximately same way as the driving pinion 18. Furthermore, as the rack 23 is rigidly fixed at the upper rail 20, the spacing between the upper and lower rails 20, 21 can be made narrow.
Patent JP-H03266437-A (JP)
Title: Manufacture of semiconductor device
Inventor: ADACHI TAKAO
IPC: H01L21/311
Filed: 1990-03-16
Abstract: PURPOSE:To contrive miniaturization of an element by a method wherein an exposure is performed on a resist film using two kinds of masks, a part to correspond to a contact hole is removed, a part to be given a slope and a resist film with a thinned film thickness are formed and etching is performed on an insulating film. CONSTITUTION:When an exposure treatment is performed on a resist film 14 using first and second masks 15a and 15b, a part to correspond to a contact hole 13a is exposed for a time necessary for exposing the part and a part 13b, which is the peripheral part of the hole 13a and is given a slope, is exposed for a second time. After that, when a developing is performed on the film 14, the part to correspond to the hole 13a is removed and the film thickness at the part to be given a slope becomes thin. After the formation of such a resist film 14, etching is performed. Whereupon, the part, which corresponds to the hole 13a, of an insulating film 13 is removed because the film 14 does not exist on the part and the part to be given with a slope is not completely removed because the film thickness of the resist film is thin and is brought into a sloped state. Thereby, while an increase in the number of processes is minimized, miniaturization of an element is contrived.
Patent JP-S62222969-A (JP)
Title: Rotary press
Inventor: HARADA TAKAO
IPC: B65H39/16
Filed: 1986-03-26
Abstract: PURPOSE:To make each running paper being capable of altering each overlapping sequence on a triangular plate by each individual turn bar as well as to aim at reduction in equipment, by setting up plural printing units at both sides of a folder, and making the triangular plate at the upstream of the folder so as to be directed at a right angle to a forward direction of the printed running paper. CONSTITUTION:Plural printing units 1-6 are symmetrically set up toward the machine front centering on a folder 7, and sheets of running paper 1'-4' printed at each of these printing units are changed of each forward direction as far as 90 deg. by turn bars 13, 11, 10 and 12 and, after the center is halved, they are guided onto each triangular plate 8, then guided into the folder 7 vertically folded in two. That is to say, in order to alter the overlapping sequence of these color-printed sheets of the running paper 3' and 4' to those of only black-printed runner paper 1' and 2', these black-printing units 1 and 1 are set up at the left of the triangular plate 8, and these black-printing units 5 and 6 and color-printing one-side four-color printing units 4 and 4 are set up at the right, respectively. Thus, a paper passing route is simplified in structure so that equipment cost is reduced, and simultaneously simplification in paper passing operation and reduction in maintenance administrative expenses are all well promoted.
Patent JP-H05645-A (JP)
Title: Bumper structure for vehicle
Inventor: NAKAYAMA NOBUYUKI
IPC: B60R19/18
Filed: 1991-03-29
Abstract: PURPOSE:To realize coexistence of security of bumper reinforcement rigidity and the improvement of bumper load absorbing property. CONSTITUTION:A fin 5 that extends downward from the lower end surface of a bumper reinforcement 2 and butts against the lower end front of a shock absorbing material 3, is molded on the bumper reinforcement 2. The periphery of a position in the fin 5 for arranging an exhaust pipe 8 is cut off. As a result, while interference between a bumper 1 and the exhaust pipe 8 is being avoided, the closed section structure of a bumper reinforcement 2 is secured, and also the load absorbing property of the lower end portion of the bumper 1 is improved.
Patent JP-S63236830-A (JP)
Inventor: KAGAWA YASUHIRO
IPC: E03F7/10
Filed: 1987-03-23
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-S59191741-A (JP)
Title: Production of highly adhesive, laminar polyester molding
Inventor: ISAKA TSUTOMU
IPC: C08G63/00
Filed: 1983-04-13
Abstract: PURPOSE:To produce the titled molding having excellent adhesion to various substrates, by carrying out a corona discharge treatment by spraying a gas having a specified oxygen content on a surface to be treated. CONSTITUTION:In the corona discharge treatment of a laminar molding obtd. from a laminate formed by laminating a polyester (A) obtd. by reacting an alkylene blycol residue and a dialkylene glycol residue with a dibasic acid residue composed of 25-85mol% of terephthalic acid onto the surface of a polyester (B) composed of a dibasic acid residue comprising at least 80mol% of terephthalic acid and an alkylene glycol residue, a gas contg. 20vol% or less oxygen or a gas mixture thereof is sprayed on the surface to be treated to such an extent that the ratio of the rates of the changes of oxygen index and nitrogen index in the thin layer within 100Angstrom  from the surface of the molding before and after the corona discharge treatment is 1.5--3.5, and the nitrogen index in the thin layer within 100Angstrom from the outermost surface of the molding after the corona discharge treatment is 3 or above, thus producing the titled highly adhesive, laminar polyester molding.
Patent JP-H05303597-A (JP)
Title: Record clasififying system of information processor
Inventor: HONDA YUJI
IPC: G06F12/00
Filed: 1991-03-29
Abstract: PURPOSE:To easily specify a group that record of decision analytic processing belongs to by means of the information processor which classifies records by using the decision analytic processing. CONSTITUTION:When the decision analytic processing is performed, a group that each record being input data belongs to needs to be clear. For the designation of the group that the input record belongs to, a classification scale field prescribing the group is selected (201). Then a condition which is applied to the data in the selected classification scale field to determine which group the data belongs to is incorporated (202). Lastly, groups that respective records belong to are determined according to the incorporated condition (203 and 204). Then proceeding to the decision analytic processing is made right after the group are determined (207-210).
Patent JP-S61227926-A (JP)
Inventor: CLASEN ROLF
IPC: C03B8/02
Filed: 1986-03-26
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。