baber/WOPTO huggingface dataset:
Patent JP-H09293665-A (JP)
Title: Manufacture of x-ray mask and manufacturing device thereof
Inventor: SUGIHARA SHINJI
IPC: G03F1/68
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an X-ray mask, which reduces stress distribution in an X-ray absorber and lessens the strain of the position of a pattern in manufacturing the X-ray mask. SOLUTION: A method of manufacturing an X-ray mask is provided with a process of forming an X-ray transmissive film 3 on a mask supporting material, a process of forming a window region on the rear of the above mask supporting material by etching away a prescribed region on the rear and a process of forming an X-ray absorber film on the film 3. The process of forming this X-ray absorber film is executed while the temperature of this film 3 is corrected by a temperature correcting member 1, which is arranged separately from the window region formed on the rear of the film 3 and in close proximity to the window region.
Patent JP-H0686813-A (JP)
Title: Liquid level detector of instillator vessel
Inventor: SOFUE YATOSHI
IPC: A61M5/00
Filed: 1992-04-24
Abstract: PURPOSE:To enable an exchanging period for an instillator vessel to be surely informed even if a nurse in charge is in any place. CONSTITUTION:A detecting body 12 is disposed in an instillating flow path and a liquid level sensor 15 for detecting the fall of the liquid level in a instillator vessel 6 is provided in the detecting body 12. A contact calling device 22 and a wireless controller 26 provided with an encoder 23, transmitter 24 and receiver 25 are connected sequentially to the liquid level sensor 15. Thus, the liquid level sensor 15 detects the fall of the liquid level in the instillator vessel 6 to inform a nurse of the replacement of the instillator vessel from the transmitter 24 through the corresponding receiver 25 of the wireless controller 26 at the time of replacement of the instillator vessel.
Patent JP-H04335177-A (JP)
Title: Sound detector
Inventor: NAGAYASU KATSUYOSHI
IPC: G01H3/08
Filed: 1991-05-13
Abstract: PURPOSE:To surely and easily perform the identification of the existence of a target sound in mixed sounds. CONSTITUTION:A mixed sound signal v0 in which an objective sound signal a0 and a nonobjective sound signal from a receiver 18 is input to a first module 11 having adaptive filters 13, 15 and a second module 12 receiving the output therefrom. Furthermore a reference signal u0 from a reference signal input part 17 is input to the first module 11, an input signal is adapted and identified in each module for the purpose of estimation and elimination and the objective signal a0 correlated with the reference signal u0 is obtained as the output signal of the second module 12. As the result, the existence of the objective sound signal a0 correlated with the reference signal u0 can be confirmed clearly and in addition the extraction of the objective sound signal a0 can be surely and easily performed.
Patent JP-S63271874-A (JP)
Title: Power connecting circuit
Inventor: IMAI MASAMICHI
IPC: H01R13/719
Filed: 1987-04-28
Abstract: PURPOSE:To prevent occurrence of inrush current and noise voltage at the time of connecting by providing insertion strokes of a connector for connecting a circuit unit with step-like difference of length so as to form a stroke constitution and wiring such that a coil is shortcircuited after power is connected through the coil. CONSTITUTION:For inserting a male connector 3 of a circuit unit 1 into a female connector 4 provided in a casing 2 to connect each other, the following constitution is formed. The connector 3 is composed of power terminals 30, 31 and a power terminal 32 of which stroke is shorter than those of the others, and a signal terminal. The terminal 30 is grounded, and the terminal 31 is connected with the terminal 32 through a coil 1. If a unit 1 is inserted, the terminals 30, 31 are first connected with female terminals 40, 41 of the connector 4, where a voltage is applied to a load through the coil L. At this time, the coil L prevents inrush current. Since the terminal 32 and the signal terminal are connected with a female terminal 42 and other terminals next, the coil L is shortcircuited. Occurrence of inrush current and noise can thus be prevented.
Patent JP-S589434-A (JP)
Title: Programable logic array
Inventor: JINETSUKU II SUKOOKAN
IPC: H03K19/177
Filed: 1982-06-22
Abstract: PURPOSE:To realize the execution of 1:1 correspondence for each gate of a logical circuit via a masking process and with a simple and single step, by executing a symmetrical logic array of OR/NOR gates. CONSTITUTION:A logic array 21 of OR/NOR gates 20 is executed symmetrically, and as a result, 1:1 correspondence of each gate 20 of a logical circuit is easily executed via a masking process and with a simple and single step to ensure a mutual connection among the gates 20. In addition, the working of an on-chip state FF29 is possible with a simple connection of the selectable paths on the gates 20. This selectable path facilitates the connection between the input and output terminals of the gate 20 to feedback.
Patent JP-S5732679-A (JP)
Title: Manufacture of schottky barrier diode
Inventor: YOSHIZAWA MASAO
IPC: H01L29/47
Filed: 1980-08-05
Abstract: PURPOSE:To manufacture a Schottky barrier diode which does not lose its forward characteristics by forming a high resistivity semiconductor region by an ion implantation method on a part contacting with the edge of the barrier metallic layer of a semiconductor layer. CONSTITUTION:A metallic layer 6 is formed on a part exposed on an SiO2 film 2a and on the hole 3a of a silicon substrate 1, is then heat treated, and a barrier metallic layer 4 is formed. Then, the part on the film 2a of the layer 6 is removed. Further, B ions are injected from above the film 2a. To activate the B ions thus implanted to the periphery of the layer 4, it is heat treated after ion implantation to be activated, or it is activated at the time of heat treating when forming electrodes and wires to form a P<-> type or an N<-> type high resistivity semiconductor region 7 on the part contacted with the edge of the layer 4 of the substrate 1.
Patent JP-S5630891-A (JP)
Title: Forming method for image with three-dimensional element
Inventor: YONEZAWA YOSHIMICHI
IPC: H04N1/23
Filed: 1979-08-22
Abstract: PURPOSE: To form an image having a three-dimensional pattern on the surface of a sheet by a method wherein a current is supplied to localized portions of a sheet having both thermoexpansibility and electrical conductivity, and the heat arising from the electric resistance is utilized for forming the three-dimensional pattern on the surface of the sheet.  
     CONSTITUTION: A layer consisting of thermoexpansive microspheres 2 and a binder 3 imparted with electrical conductivity is provided on a conductive substrate sheet 4. An electrode 5 is contacted with the surface of the layer 1 on the sheet 4, the sheet 4 is grounded, and a switch 6 and a power source 7 are connected in series between the electrode 5 and the sheet 4. When the switch 6 is closed, a current flows in the layer 1 as indicated by arrows 8. In this case, the power consumed in the layer 1 is determined by the voltage impressed and the resistivity of the layer 1, and the power generates heat in the layer 1 in the proximity of the contact point between the electrode 5 and the layer 1. The heat thus generated softens the binder layer 3 locally, whereby some of the microspheres 9 are expanded to create a three-dimensional pattern. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H048625-A (JP)
Title: Car airconditioner
Inventor: OTSU HIDEKAZU
IPC: B60H1/32
Filed: 1990-04-25
Abstract: PURPOSE:To prevent a compressor from vibration resulting from unbalance by furnishing a means to restrict the discharging capacity of compressor, while the revolving speed of a prime mover lies within No.1 specific range, so as to be smaller than the specified capacity into No.2 specific range. CONSTITUTION:Judgement whether or not the idling stabilization process is needed, is placed by reference to the sensing value Ne given by an engine revolving speed sensor 30. Fx=1 indicates that the vibration lies within the Ne region to raise problem, i.e., No.1 specific range, depending upon the discharge capacity of compressor 3. The control current Iso2U at the boundary where the discharge capacity launches into No.2 specific range, is determined from the physical quantity on the thermal load as the revolving speed Ne is in the No.1 specific range, and if the amperage Iso2 is larger than Iso2U, with a small capacity presenting a problem with vibration i.e., outside of the No.2 specific range the Iso2 is sunk below the Iso2U followed by increase of the capacity and freezing. Therefore, a magnetic clutch 31 it turned off, and the Iso2 is turned into the max. amperage Iso2max. Because therein the requisite cooling power is small, shortage of cooling power due to stop of the compressor 3 does not present any problem.
Patent JP-H05119551-A (JP)
Title: Process cartridge driving mechanism and image forming device
Inventor: SAGARA SEIJI
IPC: B41J29/00
Filed: 1992-04-27
Abstract: PURPOSE:To facilitate the detachment of a process cartridge by means of simple configuration without increasing costs and to securely position and hold the process cartridge in the image forming device main body at the time of normal image-formation CONSTITUTION:When the process cartridge 120, constituted in such a manner that it is freely attached/detached to/from the main body, is attached to the main body 101, a drum gear (driven gear) 123 provided on the process cartridge 120 is caused to mesh with a driving gear 103 provided on the main body 101, and the driving gear 103 is rotated and driven by a drive motor 106, thereby driving the process cartridge 120. The drive motor 106 is controlled so that when the motor comes to a stop, it stops after reversely rotating only a fixed amount. Therefore, at the time of taking the process cartridge 120 out of the main body, only the driving gear 103 can be reversely rotated; thus, the process cartridge 120 can be easily taken out.
Patent JP-S62266298-A (JP)
Inventor: KITAGAWA JUN
IPC: F16S5/00
Filed: 1986-05-13
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-H045283-A (JP)
Title: Production of aminopropiophenone derivative or salt thereof
Inventor: UEDA YUTAKA
IPC: C07D295/10
Filed: 1990-04-24
Abstract: PURPOSE:To obtain the title compound having antispasmodic action by a safe and simple operation in high yield by reacting a substituted propiophenone with a reaction product of a halogenomethyl alkyl ether and piperidine. CONSTITUTION:A 4'-substituted propiophenone shown by formula I (R<1> is 1-2C alkyl) is reacted with a reaction product of a halogenomethyl alkyl ether shown by the formula XCH2OR<2> (X is halogen; R<2> 1-4C alkyl) and piperidine to given the objective compound shown by formula II.
Patent JP-H01281165-A (JP)
Title: Internal coating device for cup-shaped container
Inventor: NAKADOKORO HIDEAKI
IPC: B05B13/06
Filed: 1988-04-30
Abstract: PURPOSE:To apply coating material to the interior of a container at high productivity by bringing a cup-shaped container inserted into a cup of jig to a coating position, causing the wheel of the jig to ride on a rotary drive device so that the container is caused to be rotated at a high speed. CONSTITUTION:Each jig 8 is connected to a drive chain 7 of a conveyor 5 travelling from a supply position X for a cup-shaped container 3 toward a coating position Y, where coating means 6R, 6L to apply coating to the interior of the container are disposed, to be thereby drawn. Wheels running on guide rails 12R, 12L installed slong a conveyor line are provided on each jig 8, while cups 9R, 9L, into which a container 3 is inserted with its bottom directed to the cup for insertion thereinto, are secured to the side of the wheels. A rotary drive device 13 to rotate the wheels of the jigs 8 at a high speed at the coating position Y is connected. to the guide rails. As a result, without reducing the productivity of cup-shaped containers, application of coating material such as resin liquid to the interior thereof can be performed.
Patent JP-S62281804-A (JP)
Title: Spreader composition for scattering foam-suppressing agricultural chemical
Inventor: NAKAMURA KAZUO
IPC: A01N25/30
Filed: 1986-05-12
Abstract: PURPOSE:To provide the titled composition containing an active component consisting of a specific compound produced by using a nonionic surfactant for spreader as a raw material and reacting the surfactant with a diisocyanate, exhibiting low fronthability while keeping high spreadability and capable of safely exhibiting the effect of an agricultural chemical while suppressing the frothing of a spraying solution of the agricultural chemical. CONSTITUTION:The objective composition contains, as an active component, the compound of formula (R1 is alkylphenyl having 8-12C alkyl or 10-14C aliphatic hydrocarbon group; R2 is methyl or H; R3 is 5-15C diisocyanate residue; n is 6-15). The content of the active component of formula in the titled spreader composition for scattering foam-suppressing agricultural chemical is generally 20-30% and the composition preferably contains 5-15% low- foaming nonionic surfactant, 1-5% 12-18C higher fatty acid, 20-40% lower alcohol or glycol and remaining part of water to impart the composition with fixing property. The compound of formula can be produced from a conventional nonionic surfactant for spreader and a diisocyanate.
Patent JP-H11306258-A (JP)
Title: Banking system and file managing device
Inventor: AOKI MOMOKO
IPC: G06Q40/00
Filed: 1998-04-17
Abstract: PROBLEM TO BE SOLVED: To easily manage a file and to minimize influence when a fault occurs. SOLUTION: Inputted data is processed in real time and is retained in either of a retention file 23a for A company or a retention file 23b for B company according to its content whenever on-line input of the data is performed from an ATM 4 at a remote place by an on-line processing module 28. Pieces of the data retained in the retention files 23a, 23b are successively extracted by a processing object data extracting module 22 according to an instruction from a parameter file 21. The extracted data is registered on a magnetic tape 25a (the data retained in the retention file 23a) or a magnetic tape 25b (the data retained in the retention file 23b) after it is processed by a data registration module. Pieces of the data registered on the magnetic tapes 25a, 25b are transmitted to other information processors by every specified period respectively by transmission modules 29a, 29b.
Patent JP-H04316705-A (JP)
Title: Coupling method for structural angle and structure thereof
Inventor: TSUGE MITSUO
IPC: F16B7/20
Filed: 1991-04-15
Abstract: PURPOSE:To simply and positively couple together two structural angles at least one of which is hollow so that they are cross-coupled without using a fixing means such as welding, etc., and fixing members such as rivets, etc. CONSTITUTION:An insertion hole 6 for a second structural angle is drilled at the coupling portion of a first structural angle to be coupled. The second structural angle is inserted through the insertion hole 6 into the hollow part of the first structural angle. A load P is then applied to either the first or second structural angle to give plastic deformation 5 for connection for the purpose of engagement with the insertion hole 6.
Patent JP-S5734111-A (JP)
Title: Impact-resistant thermoplastic resin composition
Inventor: WATANABE GIHEI
IPC: C08L21/00
Filed: 1980-08-08
Abstract: PURPOSE: Titled composition excellent in impact resistance and durability, prepared by grafting an aromatic vinyl compound and a vinyl cyanide compound onto a composition obtained by combining a latex of soft rubber with a latex of hard rubber and subjecting the resulting latex to agglomeration treatment.  
     CONSTITUTION: A rubber latex containing resin particles, weight-average particle diameter about 0.1W2μ, is formed by mixing a latex of soft rubber [essentially gel-free rubbery diene type (co)polymer] with a latex of hard rubber [gel-rich rubbery diene type (co)polymer] in a mixing ratio (calculated as solids) of about 5W90 to 95W10, and subjecting the resulting latex to agglomeration treatment. Thereafter, an impact-resistant thermoplastic resin composition, rubbery polymer content 5W 60wt%, is formed by grafting an aromatic vinyl compound, e.g., styrene, and a vinyl cyanide compound, e.g., methacrylonitrile, onto the above latex used as the base. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59232857-A (JP)
Inventor: NAGANO HIKOICHI
IPC: C08L67/00
Filed: 1983-06-15
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-S59362-A (JP)
Title: Electrostatic flocking method
Inventor: FUJIWARA CHIKASHI
IPC: B05D1/14
Filed: 1982-06-25
Abstract: PURPOSE:To uniformly carry out the flocking of piles on the surface of a work, in a flocking method due to Down process, by generating a forcible air stream to a downward direction from the side part of a pile falling apparatus. CONSTITUTION:When the screen 2 of an electrostatic flocking apparatus 1' is vibrated, the piles 3 stored thereon is fallen to be charged through a high voltage electrode 4 and sucked by a work 5 to be thrust into the adhesive layer on the surface thereof to flock the work 5. In this case, blow-out pipes 10, 10,... having plural nozzles 9 opened in a downward direction are provided to the sides of the inner frame of the casing in the apparatus 1' and connected to a compressed air source 13 through a flow control valve 11 and a solenoid valve 12. In flocking, the nozzles 9, 9,... are preliminarily controlled so as to coincide the speed of an air stream with the falling speed of the piles 3 to generate a forcible air stream so as to make blow-out streams parallel. By this method, the piles 3 are attracted to the side of the air stream B and fallen on the work parallelly in a uniformly distributed state without being concentrated to the center thereof.
Patent JP-2000304484-A (JP)
Title: Heat exchanger, its manufacture, and refrigerator equipped therewith
Inventor: SHIZUTANI MITSUTAKA
IPC: F28F1/32
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger for air conditioning, particularly for a refrigerator, in which cost to effect is sharply improved. SOLUTION: A refrigerant tube 3 is adapted such that a plurality of straight tube portions are coupled in succession in a meandering fashion with bent tube portions 3a, and a plurality of independent and flat plate fin shaped fins 2 are fixed to the straight tube portions, and further the number of lines of the straight tube portions is more increased than the number of stages, resulting in an extended flat configuration in a ventilation direction of an air stream 4. On opposite ends of the fins 2 in a stage direction B, a plurality of cantilevered protruded pieces 5 are provided by cuts extending perpendicularly to the foregoing ends, which pieces 5 have bent angles thereof different in succession. Hereby, front edge effect is ensured for the air stream 4 with the vertical cut portions 5, and heat exchange performance is sharply improved.  Similar vertical cut protrusions 6 are provided also at the center of the respective fins 2, also the front edge effect is ensured, and further heat exchange performance is improved.
Patent JP-S62264650-A (JP)
Title: Substrate for semiconductor device
Inventor: YAMADA ATSUSHI
IPC: H01L21/84
Filed: 1986-05-12
Abstract: PURPOSE:To enable thermostability, close joint, and corrosion resistance to be fully obtained, by forming a joint layer, in which at least one of In oxide and Sn oxide is contained, between a plurality of single-crystal semiconductor substrates whose facing surfaces are oxidized. CONSTITUTION:An In-Sn alloy layer is evaporated on two Si single-crystal substrates 1 and 2 on whose surfaces SiO2 layers 1a and 2a are respectively formed. The substrates 1 and 2 are pressed and jointed facing the In-Sn alloy layer under a vacuum atmosphere and heated for their fusion. The alloy layer on this joint material is then oxidized. Sn remaining in this joint material is finally oxidized. Thus, a joint layer 3 is uniformly formed of metallic oxide, which comprises Sn oxide and In oxide, with thermostability of 1000 deg.C or more, fully close joint, and hard solubility to acid and alkali, between the substrates 1 and 2 at a process temperature of 900 deg.C or less.
Patent JP-H01277894-A (JP)
Title: Effective sound generating device
Inventor: TASHIRO SHIGERU
IPC: G10K15/12
Filed: 1988-04-30
Abstract: PURPOSE:To improve auditory effect by outputting a delay reverberation sound between the final delay reverberation sound in a delay limit time before the delay reverberation sound and the delay limit time when the delay reverberation sound exceeds the specific delay limit time. CONSTITUTION:A delay time generation part 1 and an initial delay time addition part 3 sets a delay time and an initial delay time properly and then when the reverberation sound of, for example, the latest delay time is set exceeding the delay limit time, the total delay time of a comparison part 5, i.e., delay time of the latest reverberation sound is compared with the delay limit time. Then, when the delay reverberation sound exceeds the specific delay limit time, a setting part 7 sets the delay reverberation sound so that the delay reverberation sound is outputted between the final delay reverberation sound in the delay limit time before the delay reverberation sound and the delay limit time. Consequently, there is no discontinuous auditory variation and the auditory effect is improved sufficiently.
Patent JP-H047821-A (JP)
Title: Semiconductor heat treatment device
Inventor: MATSUMOTO KAZUHIDE
IPC: H01L21/223
Filed: 1990-04-26
Abstract: PURPOSE:To increase the rate of operation of an equipment thereby enabling the pollution of heat-treated wafers to be reduced by a method wherein cleaning gas feed system equipped with a heating system is connected to a furnace core tube through the intermediary of respective valves. CONSTITUTION:A cleaning gas system 10 equipped with a chemical solution tank, etc., for NHO3 and HF in addition to a process gas feed system is provided while a half-structured heating system 12 is coaxially provided around the chemical solution tank 11. In order to lead HF gas into a furnace core tube 3, the tube 3 is filled up with HF gas in specific concentration by opening the values 6A and 6Q of N2 gas as well as the valve 6N of Hf gas. Furthermore, in order to lead-in the HNO3 gas, the furnace core tube 3 is filled up with HNO3 gas in specific concentration by opening the valves 6A and 6P of N2 gas as well as the valve 16M of NHO3 gas. Through these procedures, the inside of the furnace core tube 3 can be cleaned up without removing the tube 3 every heat treatment of wafers to increase the rate of operation thereby enabling the pollution of the heat-treated wafers to be reduced.
Patent JP-S5535762-A (JP)
Title: Hydraulic transportation method and equipment of solid state material
Inventor: SAKAMOTO MASAKATSU
IPC: B65G53/30
Filed: 1978-09-06
Abstract: PURPOSE: To reduce the transportation power by measuring the resistance in the tubular transportation path in accordance with the flow in the proximity of starting point then operating with max. limit flow speed obtained from said measurement.  
     CONSTITUTION: The speed of slurry flowing from a slurry tank 1 into the transportation tube 2 by means of a pump 3 is varied through a flow regulating valve 4, and the resistance in the tube path for each flow speed is measured by means of differential pressure meter 5. The limit speed for which the measurement becomes minimun is obtained by means of flow meter 6 and the entire system is operated with max. limit speed or the speed higher than obtained limit speed and as low as possible. Consequently the tube friction which is proportional with square or cube of the flow speed and the required power can be reduced as much as possible. 
     COPYRIGHT: (C)1980,JPO&Japio