baber/WOPTO huggingface dataset:
Patent JP-S5437915-A (JP)
Title: Eaves trough
Inventor: KAMIYA KINGO
IPC: E04D13/064
Filed: 1977-08-31
Abstract: PURPOSE: To prevent an eaves trough from deformation, particularly such as one due to thermal expansion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01275321-A (JP)
Title: Method and apparatus for taking out molded product
Inventor: ONO EIJI
IPC: B65G47/88
Filed: 1988-04-28
Abstract: PURPOSE:To decrease impact force when products collide, to prevent collapse of the forward end of a product and to reduce noise by providing a travelling driving mechanism for driving a stopper to travel forward and backward in the feed direction and a control portion for the mechanism. CONSTITUTION:A product formed in a designated sectional shape by a molding machine is cut to a designated length by a cutter 12 and sent on a run-out table 15, and further sent onto a take-out conveyer 15. When the leading end of the sent product is detected by a photo sensor 17, a stopper travelling control portion starts travelling of a stopper 22 and keeps the travelling speed of the stopper 22 slower than the product feeding speed. After the leading end of the transported product contacts the stopper 22, the stopper 22 is decelerated and the stopper is stopped at the position of the forward end of stacked products.
Patent JP-S59230653-A (JP)
Title: Powder coating apparatus of paper discharge part of printer
Inventor: MATSUMOTO YOUICHI
IPC: B05B5/057
Filed: 1983-06-13
Abstract: PURPOSE:To prevent the deterioration of a work environment by reducing a scattered amount of a powder while holding such a state that predetermined function is developed even if the amount to be used of the powder is reduced, by strongly coating printing paper with the powder charged by ion shower. CONSTITUTION:When DC voltage is applied to a nozzle inner pipe 3 by a DC power source apparatus 6, corona discharge is generated from the leading ends of the spines 11 provided to the surface of the inner pipe 3 and the space in a nozzle outer pipe 4 is filled with an ion having the same polarily as applied voltage while the ion is emitted from the slits of an emitting port 5 to form ion shower. The powder discharged from the nozzle inner pipe 3 is sufficiently charged with said ion shower and forcibly moves toward the surface of printing paper 10 by the electric field formed between the nozzle and the opposed electrode 7 to strongly apply the powder to the paper surface by static electricity due to charging. As a result, predetermined capacity can be developed even if the amount of the powder to be used is reduced and the scattering of the powder is also reduced to improve work environment.
Patent JP-H01276386-A (JP)
Title: Signal reception circuit for magnetic coupling interface
Inventor: KONII TAKESHI
IPC: G06K17/00
Filed: 1988-04-28
Abstract: PURPOSE:To obtain a signal reception circuit in which a power source system is simple and a high speed signal communication can be executed by composing the signal reception circuit of two voltage comparators, a reference voltage generating circuit and a capacitor for level shifting. CONSTITUTION:The title circuit is composed of two voltage comparators 28 and 29, reference voltage generating circuits R1-R5 and a capacitor 22 for level shifting, a micro reception signal inducted to a reception coil 21 is level- shifted through the capacitor 22, the output of the voltage comparator 28 and the voltage comparator 29 is wired-OR-operated and thus, the signal is demodulated. Thus, a signal reception circuit, in which the high speed signal communication can be executed and a peripheral circuit does not become complicated, can be obtained.
Patent JP-S58223279-A (JP)
Inventor: OKUYAMA SEIICHI
IPC: B29L31/34
Filed: 1982-06-19
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-H01276757-A (JP)
Title: Manufacture of semiconductor memory device
Inventor: HIROTA JUNKO
IPC: H01L27/112
Filed: 1988-04-28
Abstract: PURPOSE:To enable data writing process of ROM to be shifted to a later time by forming a gate electrode of MOS transistor (TR), masking the gate electrode according to the memory data and introducing impurities, and forming two types of transistors with different effective channel length. CONSTITUTION:A gate electrode 4 is formed on a gate insulation film 2 of a semiconductor substrate 1 and an A ion is implanted using a mask where a resist 5 remains at an electrode 4 of cell of a part which becomes an enhanced type TR. Then, a ROM is obtained where effective channel length becomes longer depending on the width M of the resist 5 and an enhanced type TR and depletion type TR area formed. As a result, data writing process of ROM can be shifted to a later time, thus reducing time until shipment as compared with formation of gate electrode after writing data.
Patent JP-S63270467-A (JP)
Title: Coated ferrous alloy excellent in surface accuracy and its production
Inventor: TSUCHIYA SHINJIRO
IPC: C23C16/32
Filed: 1987-04-28
Abstract: PURPOSE:To improve the adhesive strength and peeling resistance of an outside Ti-compound layer at the time of forming a hard Ti-compound layer on the surface of an Fe-base alloy, by interposing a layer consisting of Ti compound and Fe-Ti intermetallic compound between Ti-cpd. layer and Fe-alloy. CONSTITUTION:At the time of forming a layer of hard Ti compound, such as TiC, TiCN, TiCO, TiCNO, and TiN, on the surface of an Fe-base alloy, the Fe-base alloy is placed in a reaction chamber, to which, while applying heating up to 800-1,100 deg.C, Ti halide such as TiCl4 and hydrocarbon such as H2 and CH4 and, if necessary, one kind among N2, NH3, CO, hydrazine, and CO2 are supplied so as to form an intermediate layer consisting of Ti compound and Fe-Ti intermetallic compound, such as TiC-FeTi and TiCN-Fe2Ti, to <=1mum thickness. Successively, a hard coating layer of TiC, TiCO, TiCN, TiN, etc., is formed on the above-mentioned intermediate layer to 1-20mum thickness. In this way, a coating layer consisting of hard Ti compound and excellent in wear resistance can be obtained.
Patent JP-H04334485-A (JP)
Title: Stamp device
Inventor: FUWA TETSUJI
IPC: B41K1/32
Filed: 1991-05-10
Abstract: PURPOSE:To keep reproducibility of print constant regardless of change of using environmental temperature by controlling energy applying time to a thermal head for punching images in a thermosensitive stencil paper dependent on environmental temperature in a stamp device using the thermosensitive stencil paper. CONSTITUTION:When a platen 9 is rotated and a stencil paper 1 is pulled out from a roll 3 so as to be conveyed to a position facing a thermal head 7, the thermal head 7 heats and melts selectively a face of a thermoplastic film 21 of the stencil paper 1 in accordance with image information so as to form (process) punch images on the stencil paper 1. At this time, environmental temperature is detected by a temperature sensor and energy applying time to the thermal head 7 is controlled in accordance with the environmental temperature. The stencil paper 1 is pressed against a printing paper 33 in a state that the stencil paper 1 is stuck fast to an ink pad 32, so that the ink infiltrated in the ink pad 32 is effused from punched parts passing through a porous support 25 of the stencil paper 1 so as to transfer images on the printing paper 33.
Patent JP-H1070966-A (JP)
Title: Dispersing agent for water-insoluble calcium salt and beverage containing the same dispersing agent
Inventor: OGAWA AKIHIRO
IPC: A23L29/10
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a dispersing agent for water-insoluble calcium salts, suppressed in increase of viscosity, excellent in dispersibility and long term keeping quality and useful for milk beverage, etc., by including a specific sucrose fatty acid ester and an anionic surfactant in a specific ratio. SOLUTION: This dispersing agent contains (A) a sucrose fatty acid ester in which >=50wt.% fatty acid constituting sucrose fatty acid ester having >=10HLB is stearic acid and (B) an anionic surfactant such as a fatty acid metal salt or monoglyceride succinate so that (i) the weight ratio of the components A/B is (20/1) to (1/1) when the component B is the fatty acid metal salt and (ii) the weight ratio of the components A/B is (99/1) to (1/99) when the component B is a compound other than the fatty acid metal salt. Furthermore, a water-insoluble calcium salt composition preferably contains the dispersing agent and a water-insoluble calcium salt such as a calcium carbonate in (60/1) to (1/1) weight ratio of water-insoluble calcium salt/dispersing agent.
Patent JP-H09289859-A (JP)
Title: Remote control power sprayer loaded on tractor
Inventor: KAWAGUCHI KAIZO
IPC: A01M7/00
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To provide the subject sprayer enabling to spray a chemical agent solution for preventing insect pests by only single operator after a rice-transplanting work by disposing a winding machine in the front of a tractor, disposing a power sprayer at a lower place behind the tractor and further disposing a chemical agent solution tank at a lower place than the cabin of the tractor in the power sprayer. SOLUTION: This remote control power sprayer loaded on a tractor comprises a winding machine M disposed in the front of a tractor A and a chemical agent solution tank T and a power sprayer D disposed behind the tractor. Therein, the power sprayer D is disposed at a lower place behind the tractor A, and the chemical agent solution tank T is disposed on the power sprayer D. The chemical agent solution tank T is disposed at a lower place than the cabin K of the tractor on frame B for supporting the chemical agent solution tank and the power sprayer. The frame B for supporting the tank and the power sprayer can be attached to or detached from the work machine-attaching device of the tractor A. Support caster wheels 4 are disposed under the frame.  Thus, a chemical agent solution for preventing insect pests can be sprayed by only single operator after a rice-transplanting work without requiring an assistant.
Patent JP-H01277641-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: OKI MASAYUKI
IPC: F02D41/14
Filed: 1988-04-27
Abstract: PURPOSE:To enable idle stability to be improved despite an error of intake air amount calculation by releasing an idle clamp, when air-fuel ratio abnormally changes, and again performing an air-fuel ratio feedback control thereafter the clamp. CONSTITUTION:When an engine 1 is in operation of not so large load during an idle clamp further when the engine continues its air-fuel ratio rich or lean for the target clamp air-fuel ratio for a time not less than the predetermined value, a control unit 20 releases the idle clamp. After releasing the clamp, a feedback correction coefficient studies its value for a predetermined period after the predetermined delay time similarly to the initial clamp transfer time, and the idle clamp is again performed. Thus even in case of large change of intake air temperature with air-fuel ratio easily unstable such as an idling condition especially after high speed running, because the clamp is corrected by again performing feedback correction of air-fuel ratio, unstability of idling is avoided, and an engine stall or the like can be prevented.
Patent JP-H07296096-A (JP)
Title: Magnetic head for visible card
Inventor: SUZUKI SHORYU
IPC: G11B5/29
Filed: 1994-04-21
Abstract: PURPOSE:To use a magnetic head demagnetizing head combiretion, to make structure simple and also to execute manufacture at a low cost. CONSTITUTION:Magnetization elements M', M2, M4, M6 and M'' are arrayed at the right side of the direction which is orthogonally crossed with the carrier direction of a card C so as to be mutually keep a prescribed interval, the other magnetization elements M1, M3, M5 and M7 are arrayed at the left side of the direction which is orthogonally crossed with the carrier direction of the card C so as to mutually keep the prescribed interval and also the respective magnetization elements at the right side and the left side are arrayed in a zigzag shape so as to keep the prescribed interval. The magnetization elements M', M2, M4, M6 and M'' arrayed at the right side in the zigzag shape are arrayed so as to cover the intervals among the magnetization elements M1, M3, M5 and M7 arrayed at the left side and the magnetization elements M1, M3, M5 and M7 arrayed at the left side in the zigzag shape are arrayed so as to cover the intervals among the magnetization elements M', M2, M4, M6 and M'' arrayed at the eight side.
Patent JP-S582308-A (JP)
Inventor: EDOWAADO AABINGU
IPC: C09J133/04
Filed: 1982-06-19
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-S61266030-A (JP)
Inventor: IWANAKA MITSUFUMI
IPC: H02M7/493
Filed: 1985-05-20
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-S62262769-A (JP)
Title: Apparatus for producing spacer sheet
Inventor: YAMAGUCHI KOJI
IPC: H01M50/40
Filed: 1986-05-09
Abstract: PURPOSE:To positively cool a transfer section in the stage of transfer and to continuously produce a spacer sheet having high accuracy and high quality at a high speed by providing a roller cooler which cools a transfer roller supplied with a resin by a refrigerant. CONSTITUTION:The roller cooler 6 which feeds the refrigerant such as water or oil to the cooler in the transfer roller 2 from the revolving shaft end of the transfer roller 2, takes the refrigerant absorbed of heat out of the other revolving shaft end and returns the same to a body 13 contg. the cooler and circulation pump is provided in the production of the spacer sheet for corrugated fiberboard, etc. the molten resin filled into forming grooves 1 is quickly and uniformly cured in parallel with the transfer to base paper W by forcibly and positively cooling the transfer roller 2 by the roller cooler 6 in the above- mentioned manner. The spacer sheet having high accuracy and high quality is thus continuously produced at a high speed without being affected by disturbance factors.
Patent JP-H04314075-A (JP)
Title: Image forming device
Inventor: NAGATA TETSUYA
IPC: G03G21/00
Filed: 1991-04-12
Abstract: PURPOSE:To obtain the image forming device capable of preventing a transfer material from winding an image carrier at the time of transfer and preventing the front end from being soiled at the time of the change of the size of the transfer material. CONSTITUTION:The image forming device is provided with: the image carrier 1; means 3 and 4 for forming a visible picture on the image carrier 1 according to projected picture-information; a transfer material carrying means 10 for holding and carrying the transfer material 9; a transfer means 5 for transferring the visible picture on the transfer material 9 at the transfer point where the image carrier 1 and the transfer material carrying means 10 are in contact with each other; and a winding preventing means for preventing the transfer material 9 from being held and carried by the image carrier 1 after the transfer. In this image forming device, the winding preventing means comes into contact with the transfer material carrying means 10 on the upstream side of the transfer point, and is composed of a pressing guide 13 arranged in the direction of the width of the transfer material carrying means 10 by which transfer materials 9 of all sizes are carried.
Patent JP-H02285225-A (JP)
Title: Reference contact compensation method
Inventor: SHIOBARA YASUHIRO
IPC: G01K7/12
Filed: 1989-04-26
Abstract: PURPOSE:To enable accurate measurement of temperature even in use of multiple types of thermocouples by connecting a compensation conductor to an input terminal made of the same thermocouple material on he side thereof contacting a thermocouple while the other side thereof and a set section thereof are connected to an input termi nal made of an ordinary conductive material. CONSTITUTION:An exchangeable input block is arranged between a thermocouple 1 for measurement and a thermometer and is provided with setting switches 4a and 4b for indicating the type of the thermocouple 1 and compensation conductors 3a and 3b with a small heat capacity corresponding to the thermocouple used. The compen sation conductors 3a and 3b are connected to an input terminal A made of the same thermocouple material on the side thereof contacting the thermocouple 1 and the other side thereof and setting switches 4a and 4b are connected to an input terminal B made of an ordinary conductive material. The, a reference contact compensation is performed at an input terminal B section on the side of the thermomemter. There fore, a thermosensitive element 6 to be connected to the input terminal B is coupled thermally to the input terminal B sufficiently and a larger heat capacity is set to delay a response remarkably with respect to a change in air temperature in an applica tion environment or the like.
Patent JP-S58224123-A (JP)
Title: Pseudo-granule for manufacturing sintered ore with high reducibility
Inventor: HIDA YUKIHIRO
IPC: C22B1/16
Filed: 1982-06-21
Abstract: PURPOSE:To manufacture sintered ore with high reducibility while requiring little change in a present sintering apparatus and method by sticking fine-grained starting materials for sintering around coarse iron ore having adjusted porosity as nuclei and using the resulting pseudo-granules. CONSTITUTION:Iron ore having >=1mm. grain size and contg. pores having <=100mum size by >=0.05cm<3>/g after heating to 1,000-1,400 deg.C is used as nuclei. Fine-grained starting materials for sintering having <=0.5mm. grain size such as iron ore, limestone, ore bearing silicate and coke are stuck around the nuclei to obtain pseudo-granules for manufacturing sintered ore with high reducibility.
Patent JP-S5230299-A (JP)
Title: Method for production of cubic boron nitride
Inventor: KURATOMI TATSUROU
IPC: B01J3/06
Filed: 1975-09-04
Abstract: PURPOSE: To produce cubic boron nitride by using relatively cheap electroconductive materials and by heating them through the direct electric power supply. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63270533-A (JP)
Title: Surfactant composition
Inventor: YUU MASAAKI
IPC: C09K23/00
Filed: 1987-04-30
Abstract: PURPOSE:To improve flowing out and an usability by preparing a surfactant composition by formulating an anionic surfactant, water and a polyhydric alcohol at a specific formulating proportion, and forming a transparent and highly viscous liquid crystal by adding a little water. CONSTITUTION:A surfactant composition containing three ingredients of an anionic surfactant, water and a polyhydric alcohol and having a composition in which the weight ratio of three ingredients is within the area surrounded by points alpha, beta, (b) and (d) as indicated by hatching in figure 1, is prepared. Concn. of the anionic surfactant is preferably ranged within 20-60wt.%, and sodium laurate, potassium palmitate, sodium myristate, etc., are concretely exemplified as the anionic surfactant. Concn. of the polyhydric alcohol is preferably ranged within 10-40wt.%, and as the polyhydric alcohol, a divalent alcohol such as propylene glycol and a trivalent alcohol such as glycerine are concretely exemplified. Moreover, the referable concn. of water is ranged within 10-60wt.%.
Patent JP-H01276562-A (JP)
Title: Manufacture of storage battery
Inventor: UEMICHI YUKIO
IPC: H01M50/529
Filed: 1988-04-28
Abstract: PURPOSE:To shorten the assembly time of a battery in a monoblock type container having a cut-off part made of thermoplastic synthetic resin by using a pushing-in bar which heats a connector and pushes a plate group in the container. CONSTITUTION:Two or more connectors 8 and plate groups 5 are connected and the plate groups are inserted into corresponding cell chambers 3 by their midway points. Anchor hot melt 9 is applied to each connector 8, and a pushing-in bar 12 having a heating means is brought into contact with the connector 8, then the pushing-in bar 12 is pressed with it heated to push the plate group to the bottom of the cell chamber 3. A container 1 and a cover 14 are heat-bonded to form intercell connection of a storage battery. By setting the temperature of the pushing-in bar 12 so as to match the assembly time of the battery, the assembly time is shortened.
Patent JP-H10296503-A (JP)
Title: Stopper device for rod material feeder
Inventor: HANDA MASATSUGU
IPC: B23B13/08
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To support a rod material in an optimal condition so as to smoothly feed a varied kind of rod material by providing a supporting means supporting a stopper device while allowing adjustment of its position in the rod material feeding direction by means of a rod material feeder. SOLUTION: An intermediate stopper device 20 is provided with a mounting plate 22 to which rollers 21, 21 are installed and a nut plate 23 attached to the lower face side of a rail 10. When a bolt 24 is loosened and the intermediate stopper device 20 is moved to the predetermined position on the rail 10, in which the bolt 24 is fastened again so as to lock the stopper device 20. When the intermediate stopper device 20 is attached/detached to/from the rail 10, so that its installation number can be increased/decreased. For avoiding interference between the intermediate stopper device 20 and a feed pipe 7, the intermediate stopper device 20 is positioned closer to the tip side of a base 3 than the position in which the feed pipe 7 is moved forward maximally.
Patent JP-H0517141-A (JP)
Title: Production of oxide superconductor having oriented crystal
Inventor: ISHIKAWA YUICHI
IPC: C01G1/00
Filed: 1991-02-15
Abstract: PURPOSE:To obtain the subject superconductor having high critical current density by carrying out the baking treatment and zone-melting treatment of a powder-formed material containing Y, Ba, Cu and O under specific condition, thereby forming a Y1Ba2Cu3OX phase. CONSTITUTION:Powders containing Y, Ba, Cu and O (e.g. powders of Y2O3, BaO and CuO) are compounded and formed. The formed material is baked at 900-970 deg.C) to form Y1Ba2Cu3OX phase. The baked material is further baked at 1000-1200 deg.C to form a principal phase of Y2Ba1Cu1OY. The baked product is quenched and subjected to zone-melting treatment under a temperature gradient adjusted to a heat-initiation temperature of 1000-1200 deg.C and the heat- termination temperature of 900-970 deg.C. An oxide superconductor having oriented crystal structure and high critical current density can be produced without collapsing the shape of the sintered material.
Patent JP-H06317941-A (JP)
Title: Copying machine with department control counter
Inventor: OGIDA KAZUYUKI
IPC: G03G21/02
Filed: 1993-05-07
Abstract: PURPOSE:To accurately count the number of copies in the case of shifting from a normal copy mode to an interruption copy mode in the copying machine counting the number of copies by every department. CONSTITUTION:When the interruption copy mode is set in the middle of normal copy operation, the normal copy mode of normal copying which is executed and the department number of the normal copy mode are saved in a saving memory, and the department number of the department which interrupts after saving processing is received so as to be able to perform interruption copy; and when the interruption copy mode is released, the normal copy mode and the department number of the normal copy mode are read out from the saving memory and set so as to be able to perform the normal copying.