baber/WOPTO huggingface dataset:
Patent JP-H09131949-A (JP)
Title: Passbook issuing device
Inventor: INOUE MICHIO
IPC: G06Q40/00
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to reduce the operating frequency of a key required for an operation to enter a date and time required for checking and also make an entry mistake hardly occur. SOLUTION: This passbook issuing device 100 consists of an input device 11 for entering date data as a day of passbook issuance, dedicated memory 10b for reading for temporarily holding the date data entered from the input device and a control means 10 for duplicating the date data held in dedicated memory for reading and replacing it with date data entered from the input device. When repeatedly entering and printing the same date as the day of passbook issuance entered by the input device, it is possible to repeatedly print the same date data using the duplication key of the input device or a key to which a duplication command is assigned.
Patent JP-H10113163-A (JP)
Title: Production of alcoholic coffee drink
Inventor: HAGIWARA YOSHIHIDE
IPC: C12G3/02
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain the subject drink revived in the flavor and taste of coffee, having the aromatic coffee flavor and excellent in palatability by adding a sugar to the extraction residues of roasted coffee beans and subsequently fermenting the mixture with a yeast for brewing liquors. SOLUTION: This method for producing an alcoholic coffee drink comprises adding a sugar (preferably glucose, sucrose, etc.,) to the extraction residues of roasted coffee beans preferably in an extract residue/sugar weight ratio of 5/1 to 1/50, and subsequently fermenting the mixture with a yeast for brewing a liquor [e.g. the association No.6 yeast belonging to Saccharomyces cerevisiae which is the yeast of Japanese sake (rice wine)]. A concrete method comprises inoculating the yeast usually into a wort, a fruit juice, etc., fermenting the mixture preferably at 10-25 deg.C for 2-10 days, inoculating the prepared yeast mash preferably in an amount of 2-10vol.% into a culture solution or emulsion comprising the sugar-added extracted residues, nutritive sources for the yeast and water, and subsequently fermenting the mixture preferably at 5-25 deg.C usually for 5-20 days.
Patent JP-H03152456-A (JP)
Title: Analysis on cation in catalyst
Inventor: SADO NAOHIKO
IPC: G01N30/06
Filed: 1989-11-09
Abstract: PURPOSE:To enable analysis on cations quickly and at a high accuracy by treating carbon carrier supporting precious metal by a carbonate aqueous solution to perform a separate determination of cations in a sample liquid obtained by an ion chromatography. CONSTITUTION:An analysis sample is a carbon carrier supporting a precious metal catalyst and an electrode film produced by adding Teflon thereto to be made into a sheet. A catalyst produced is dried for the purpose of removing water adsorbed thereon to be stood to cool in a desiccator and then, a specified amount thereof is measured. Then, the catalyst is put into a conical flask with a common cock and a solution of 0.0024M Na2CO3 + 0.003M NaHCO3 is added thereto to be extracted by an ultrasonic wave. At a sample support section of an analyzer, a sample liquid is sampled by a syringe from the flask, a catalyst powder is filtered with disc filter mounted at the tip of the syringe and a filtrate is used as analysis sample. An ion chromatography separates ions in the liquid into types in terms of cations and anions within an ion exchange resin column by a specified measuring system according to an interaction between affinity to water, sizes of radii of hydrate ions and the like.
Patent JP-H05123887-A (JP)
Title: High efficiency welding method excellent in welded joint performance
Inventor: ONOE HISAHIRO
IPC: B23K25/00
Filed: 1991-11-07
Abstract: PURPOSE:To prevent the deterioration of the welded joint performance even in high heat input welding of extremely thick steels having high tensile strength by injecting cooling water to the rear of weld zone base metals, generating a violent tuberlent flow of the cooling water in the vicinity of the base metal surface to increase a coefficient of heat transfer and reducing the time when a heat-affected zone of the base metals is exposed to the high temperature. CONSTITUTION:Straps 2 are fitted to the sides of the steel base metals 1-a and 1-b and electroslag welding is performed on the inside of a recessed groove 3 extending vertically. At this time, injection pipes 4 of the cooling water 7 are arranged toward the rear of a weld zone of the base metal 1-a and the quantity of water 10-2000l/m<2>/min (hydraulic pressure 0.5-10kg/cm<2>) of the cooling water is injected from the two injection pipes at the same time. The changeover is carried out from the lower injection pipe to the upper one in order following the ascent of the welding position. Consequently, austenite crystal grains of the welding heat-affected zone are not coarsened, generation of upper bainite structure is prevented and joint toughness is maintained.
Patent JP-2000214889-A (JP)
Title: Sound coding device, record medium, sound decoding device, sound transmitting method, and sound transmission medium
Inventor: FUCHIGAMI NORIHIKO
IPC: G10L19/02
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To improve the compression rate of sound signals when they are put into prediction codes. SOLUTION: An adder computes a sum signal L+R of stereo two-channel signals L, R, while a subtractor computes the remainder signal L-R. Differences Δ(L+R), Δ(L-R) between this time and last time are computed by difference computing circuits 11D1, 11D2, a plurality of predicted values of differences Δ(L+R), Δ(L-R) are computed by prediction coding circuits 15D1, 15D2, 16D1, 16D2, predicted remainders are computed through subtraction of the differences Δ(L+R), Δ(L-R) from the plurality of predicted values, and the minimum predicted remainder is selected therefrom.
Patent JP-S62150017-A (JP)
Title: Driving gear of valve in engine
Inventor: NISHIMURA HIROBUMI
IPC: F01L13/00
Filed: 1985-12-24
Abstract: PURPOSE:To prevent looseness between a cam shaft and a cam member, by forming an engaging hole of the cam member, engaged with a lock plunger, into a size larger than that of the plunger while placing each engaging hole of the cam shaft and the cam member to be offset in the peripheral direction. CONSTITUTION:A driving gear for opening and closing a valve 1 has a cam shaft 5, supported through a liner 4 to a journal part comprising a cylinder head 2 and a cap 3, further two cam members 6, 7, for driving the valve 1, are mounted to the cam shaft 5. Here the driving gear, when the pressure of oil is introduced to a pressure oil chamber 22, presses the first plunger 16a against a spring 17a by the second plunger 18, constituting a lock mechanism 12a, to be engaged with an engaging hole 7a of the cam member 7 for high speed use. And the driving gear, which places an engaging hole 5a of the cam shaft 5 to be offset for the engaging hole 7a of the cam member 7 by a predetermined amount in the peripheral direction, disables the cam member 7 from relatively turning with respect to the cam shaft 5.
Patent JP-H02137109-A (JP)
Title: Thin film magnetic head
Inventor: MATONO NAOTO
IPC: G11B5/31
Filed: 1988-11-16
Abstract: PURPOSE:To work a relief plane with the small number of processes and high accuracy by defining first and second marker films as the index of working depth. CONSTITUTION:A band-shaped first detecting marker film 3 is formed with arranging one side to a relief plane 9 in an area to express the tolerance range of the working depth for the plane 9 on a lower magnetic core 1 of a thin film magnetic head. Further, with being overlapped to the first detecting marker film 3, a second detecting marker film 4 is formed and for this second detecting marker film 4, width in a track width direction is gradually increased or decreased with the prescribed rate of change in a gap depth direction. Accordingly, by executing re-working based on necessary working quantity, the end face of the first detecting marker film 3 is exposed and it can be confirmed that the working depth of the plane 9 is in the tolerance range. Thus, the relief plane 9 can be easily worked with the satisfactory accuracy.
Patent JP-S62151348-A (JP)
Title: Liquid jet recorder
Inventor: MORIYAMA JIRO
IPC: B41J2/06
Filed: 1985-12-26
Abstract: PURPOSE:To enable a grade gradation to be expressed by variation in volume of an ink drip being discharged out of a nozzle, by a method wherein an electrostatic voltage is applied across an electrode provided in the ink in the nozzle and an electrode provided at the back of a recorded medium disposed opposedly to the nozzle to control the position of a meniscus of a recording medium liquid. CONSTITUTION:According to an input signal S, an electrostatic voltage generation circuit 12 applies an electrostatic voltage across an electrode 11 provided in an ink 4 in a nozzle 2 and an electrode 10 provided at the back of a recorded medium 6 disposed opposedly to the nozzle. The applied electrostatic voltage shifts the position of a meniscus M of the ink 4 forward or backward at an outlet of the nozzle 2 according to the voltage value of the electrostatic voltage. After that, a drive voltage is supplied to a heating element 1 in the ink 4 to discharge an ink drip from the nozzle 2. Since the variation in volume of the ink drip depends on the position of the meniscus M, the volume of the ink drip being discharged from the nozzle 2 can be varied with the electrostatic voltage to allow a grade gradation to be expressed with the single nozzle 2.
Patent JP-H04167443-A (JP)
Title: Cell for thin-film surface observation
Inventor: KOSHIISHI KIYOZO
IPC: G01N21/01
Filed: 1990-10-31
Abstract: PURPOSE:To observe an LB (according to the Langmuir-Blodgett method) film under the condition close to an in-process condition without being changed with the lapse of time by a method wherein a cell is constituted of the following: a substrate on which a thin film is formed; and a transparent plate body which can take a state that it is situated on the thin-film formation face of the substrate at very small intervals and another state that it escapes from the thin-film formation face of the substrate. CONSTITUTION:A cell is attached to a permanent magnet part installed at the tip of a lifter at an LB-film manufacturing apparatus; a glass plate 4 is placed in a fixed position; this assembly is lowered at a prescribed speed into a water tank in which LB-film constituent molecules float. At this time, the molecule aggregate state of an LB film which is spread on the surface of the water in the water tank is controlled to a desired state. When the lifter is lowered and the tip of a substrate 8 comes into contact with the water tank, the LB film which is spread on the surface of the water starts to be transferred onto the substrate 8 and the LB film adheres to the whole surface of the substrate 8 in a state that the whole of the substrate 8 has been submerged into the water tank. After that, the lifter stops lowering; the glass plate 4 made to pivot; an aqueous solution inside the water tank creeps into a gap 9 and the surface of the LB film is covered with the aqueous solution. In this state, the lifter is raised, and the cell is taken out from the water tank and is removed from the lifter.
Patent JP-H06182590-A (JP)
Title: Steel rotary machine for welding
Inventor: TSURUMI MANABU
IPC: B23K37/04
Filed: 1992-10-05
Abstract: PURPOSE:To precisely position and fix a steel and to improve the working efficiency of welding by arranging an upper holding tool and side holding tools to a bed arranged in the inside of a rotary frame. CONSTITUTION:The bed 40 for laying the steel in the rotary frame 3 in a steel rotary machine so as to be possible to lift is arranged. The rotary frame 3 is positioned so that the bed 40 becomes horizontal, and by opening the side holding tools 60, 60 at the right and left sides, the steel is laid on the bed 40. The bed 40 is risen to the setting height, and by driving one side of the side holding tool 60, the work is side-shifted to the reference position. By driving the oposite side of the side holding tool 60, the work is held in pressurizing. By extending a jack for the upper holding tool 65, the work is fixed with a holding plate 75. Thereafter, by suitably turning the rotary frame 3, the welding, etc., in the working position is executed.
Patent JP-H09190064-A (JP)
Title: Developing device and toner cartridge for use in the same
Inventor: JIYOUROKU KAZUO
IPC: G03G15/08
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To mount an almost cylindrical toner cartridge into the toner cartridge mount part of a developing device as required by moving the toner cartridge nearly in the direction of its diameter. SOLUTION: A toner cartridge mount part has a bottom wall (54) with toner receiving openings (60) made in it, and a pair of support side walls (56 and 58) disposed at both ends of the bottom wall, and a locking means (78) is disposed on the inside of one of the support side walls 56 and 58. A toner cartridge incorporates a container whose peripheral wall has a toner discharge opening so sealed as to be opened freely, and toner stored in this container. On the outside of one of the side walls of the container, a means which is engaged with the locking means (78) is formed.
Patent JP-H11126473-A (JP)
Title: Semiconductor integrated circuit
Inventor: KASHIWAKURA SHOICHIRO
IPC: G11C8/00
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a chain latch circuit which can normally operate even when a large wiring capacity is present without being susceptible to effects of the wiring capacity of signal lines, by inserting a memory circuit which operates in synchronization with the clock signal which holds data between at least two neighboring memory blocks in plural memory blocks. SOLUTION: This circuit is composed of memory blocks, M1 to M4, and a flip-flop 10 which transfers data from the memory block M2 to M3. When wiring capacity which cannot be neglected in the connecting signal line S3 is caused between the memory block M1 and M3 to directly connect memory blocks M2 and M3 to each other, wiring capacity C delays the signal transmission from the memory block M2 to M3 and the feedback path destroys the data of the memory block M2. However the insertion of the flip-flop 10 makes it possible to transfer data regularly.
Patent JP-H05131271-A (JP)
Title: Contactless type instrument for measuring feed speed of welding wire
Inventor: OTOGURO MITSUAKI
IPC: G01P3/49
Filed: 1991-11-08
Abstract: PURPOSE:To exactly measure the moving speed of a consumable electrode for welding and a welding wire stably with lapse of time without contact. CONSTITUTION:Magnets 6a, 6b are disposed to face each other in the form of holding the welding wire 7 in its cross sectional direction. Magneto-resistance elements 1a, 1b which change the electric resistance values according to a change in magnetism are installed between these magnets 6a, 6b and the welding wire 7. The electric resistance of the magneto-resistance elements 1a, 1b is converted to an electric signal by a measuring circuit 2 and this electric signal is converted by a conversion circuit 3 to a speed signal which is displayed with a display circuit 4. A constant correcting circuit 5 applies the correction signal corresponding to the kind of the welding wire 7 and ambient temp. to the circuits 2, 3 which in turn correct the conversion constant.
Patent JP-2001113383-A (JP)
Title: Laser beam machining method and its device
Inventor: AKIBA SHINTARO
IPC: B23K26/21
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To clamp a workpiece using a clamping device at the time of setting up or machining in each pallet of a shuttle table and to retain the clamping force also at the time of exchanging the pallets. SOLUTION: In laser beam machining, the shuttle table 15 which is equipped with pallets 17 and 19 freely horizontally movable and replaceable is used. The pallet positioned at a set-up area 13 is connected to a fluid pressure pipe line of the pallet through a set-up area connecting parts 43 and 53 in communication with a fluid pressure supply source, a fluid pressure is supplied to the workpiece clamping device 49, and a set-up operation is performed. Since the pallet positioned at a machining area 11 is connected to the fluid pressure pipe line of the pallet through a machining area connecting parts 47 and 55 in communication with the fluid pressure supply source, and the fluid pressure is supplied to the workpiece clamping device, the workpiece W is clamped for laser beam machining.  The pallet in transit at the time of exchanging the pallets is prepared so that the clamping force of the workpiece clamping device is retained by a check valve provided in the fluid pressure pipe line.
Patent JP-2000179356-A (JP)
Title: Cooling nugget for gas turbine engine combustion device liner with trap swirl cavity
Inventor: DAVID LEWIS BARRAS
IPC: F23R3/42
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To improve the structural stability of the liner for gas turbine engine combustion device by forming the liner so that it comprises upper-stream liner and down-stream liner portions, and circular cooling nuggets which connect the upper-stream liner portions and the down-stream liner portions to provide mechanical rigidity to the point of connection of the upper-stream liner and the down-stream liner portions. SOLUTION: A circular combustion device 10 comprises an outer liner 16, an inner liner 18 and an dome inlet module 20 around an axis 14. A casing 22 is disposed around the combustion device 10, thereby forming an outer radial channel 24 between the casing 22 and the outer liner 16 and defining an inner channel 26 between the casing 22 and the inner liner 18. To improve the swirl caused within cavities 32, 34 formed on the respective liners 16, 18, circular cooling nuggets 48, 49 are provided to connect the respective cavities 32, 34 and the down-stream liner portions 44, 50 of the respective liners 16, 18. Rear walls 36, 52 of the respective cavities 32, 34 are oriented within the range of approximately 75 deg. to 105 deg. with respect to the down-stream liner portions 44, 50.
Patent JP-H02137855-A (JP)
Title: Toner for development of electrostatic image
Inventor: UEDA HIDEAKI
IPC: G03G9/097
Filed: 1988-11-18
Abstract: PURPOSE:To obtain a toner for the development of an electrostatic image having good fluidity and stable charge against repetition of copy by incorporating a fluorinated metal compd. into a toner compsn. CONSTITUTION:A fluorinated metal compd. is added to a developer consisting of a toner and a carrier, particularly to a negatively chargeable toner as post- treating agent. If an average particle size of the fluorinated metal compd. exceeds 1mum, the fixing characteristics of the toner becomes insufficient generating white spots on a picture, resulting a poor picture. The content of the fluorinated metal compd. should be selected appropriately depending on the kind of the toner, additive to the toner, kind of binder resin, or process for development of the toner, etc., but extremely stable chargeability for negative charge may be obtd. generally, if 0.01-20wt.% fluorinated metal compd. is used based on the amt. of the toner. Thus, fluidity and stability of charge of a toner are improved.
Patent JP-H06143324-A (JP)
Title: Transfer molding machine
Inventor: MARUYAMA MASAKI
IPC: B29C45/68
Filed: 1992-10-30
Abstract: PURPOSE:To provide a transfer molding machine in which mold releasing from a product mold can be effectively and smoothly conducted, cracking of a product can be prevented and the product of a high quality can be easily molded. CONSTITUTION:When a lower mold 15 is separated from an upper mold 14 at the time of opening the molds, the mold 15 is supported by a spring 10 attached to a hydraulic cylinder unit 7, and a dropping speed of the mold 15 is decreased to embody a low speed mold opening.
Patent JP-H10131401-A (JP)
Title: Flat seam roofing tile
Inventor: HIROSE KAZUHIKO
IPC: E04D1/12
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To have a large covering space, sufficient strength, and good water- shed performance. SOLUTION: The plane roofing tile is provided with two ridge-side oblique edges 2 inclining downward respectively toward right and left directions at a position of the tile laid on a roof, two side edges 4 extending respectively downward approximately parallel mutually from outside ends of the ridge-side oblique edges 2, and an eaves-side edge 5 spanned over both lower ends of the side edges 4, furthermore, the tiles are formed to be juxtaposed laterally by butting mutually the side edges 4 of roofing tile main bodies 1 laterally adjacent each other when the tiles are laid on the roof. Then, a ridge-side flat edge 3 approximately parallel with the eaves-side edge 5 is formed between the two ridge-side oblique edges 2, and a lateral width D of the ridge-side oblique edge 2 is formed longer than a lateral width d of the ridge side flat edge 3.
Patent JP-S63184120-A (JP)
Title: Constant current circuit
Inventor: SHINOZUKA TAKASHI
IPC: G05F1/56
Filed: 1987-11-20
Abstract: PURPOSE:To make a circuit into a constant current circuit, by applying a prescribed bias on a prescribed terminal by using a PNPN semiconductor device. CONSTITUTION:The constant current circuit is constituted by using the anode A, the cathode K, and the cathode gate KG of the PNPN semiconductor device. The circuit is formed by connecting a bias power source E1, an impedance element Z2, and a bias power source E2 between the cathode K and the anode A, and connecting the bias power source E1 and an impedance element Z1 between the cathode K and the cathode gate KG. In such a way, firstly, a current flows on a closed loop of the E1 Z1 P2 N2 E1, and also, the current flows on the closed loop of the E1 Z1 P2 N1 P2 N2 E1. Furthermore, a P2N1P1 transistor is operated by the current, and the constant current circuit in which the Z1 is set as a current feedback impedance is constituted. And a constant current regulated by the E1 and the Z1 can be permitted to flow on the closed loop of the E2 Z2 Z1 P2 N1 P1 E2.
Patent JP-S63148839-A (JP)
Inventor: KITAMURA JUNICHI
IPC: H02H7/00
Filed: 1986-12-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0778550-A (JP)
Title: Oxide cathode
Inventor: SON KAGEKAZU
IPC: H01J1/142
Filed: 1993-11-24
Abstract: PURPOSE: To provide an oxide cathode which has improved characteristic of life time and electron emission by making an electron-emitting material layer containing barium contain a specific amount of tin additionally. CONSTITUTION: An oxide cathode which contains an electron-emitting material layer 4 containing barium, a metallic base 1, a sleeve 2, and a heater 3. Then, tin or tin compounds of 0.1-20 weight of based on the electron-emitting material gross weight is added further to the electron-emitting material layer. When the electron-emitting material layer contains indium or indium compound further in addition to tin it is preferable that, the life time characteristic of the cathode can be improved further. It is preferable that the tin compound be selected from among tin carbonate, tin oxide, in hydroxide, and organic tin compound. Moreover, the form of a composite compound of tin and indium or an alloy of tin and indium may also be adopted.