baber/WOPTO huggingface dataset:
Patent JP-H11293372-A (JP)
Title: Aluminum alloy clad material for heat exchanger, having high strength and high corrosion resistance
Inventor: TANAKA HIROKAZU
IPC: B23K35/14
Filed: 1998-04-07
Abstract: PROBLEM TO BE SOLVED: To obtain an aluminum alloy clad material for heat exchanger, excellent in strength and corrosion resistance after brazing and suitably used as material for automobile heat exchanger tube and header, e.g. for radiator and heater core. SOLUTION: An aluminum alloy core material, having a composition consisting of 0.3-2.0% Mn, 0.25-1.0% Cu, 0.3-1.1% Si, 0.05-0.35% Ti, and the balance Al with impurities, is clad with a sacrificial anode material which has a composition consisting of 1.5-8% Zn, 0.01-0.8% Si, 0.01-0.3% Fe, and the balance At with impurities and in which, among Si compounds and Fe compounds existing in a matrix, the number of compounds of >=1 μm grain size, in total of Si compounds and Fe compounds, is regulated to <=2×10<4> pieces per mm<2> . Both sides of the core material can be clad with the sacrificial anode material, or, one side of the core material can be clad with the sacricifial anode material and the other side can be clad with an Al-Si brazing filler metal.
Patent JP-2000291601-A (JP)
Title: Multiple directional selector valve
Inventor: MIKI TAKASHI
IPC: F16K11/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To provide a multiple directional selector valve to which an additional directional selector valve can be added while reducing the number of bolts and avoiding leakage of hydraulic oil. SOLUTION: An additional directional selector valve 55 which shares a first unloading passage, a second unloading passage and a tank passage is formed so as to be added, in a fluid-tight state, on an end face of a valve body 50 in the state a cover is removed, through a seal member. The additional directional selector valve 55 is formed into a unitary member by being molded integrally with the cover so that its housing 40 can have a function of the cover. Since the housing 40 is formed into the unitary member by being molded integrally with the cover so as to have the function of the cover, the thickness of the cover is added to the thickness of a housing of the directional selector valve. Accordingly, rigidity of the unitary member increases, and inflexibility against pressing force can be increased.
Patent JP-S61252105-A (JP)
Inventor: YANO ATSUSHI
IPC: B28B3/00
Filed: 1985-05-01
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-S61253147-A (JP)
Title: Method and apparatus for continuous production of fine metallic wire
Inventor: INOUE TAKESHI
IPC: B22D11/01
Filed: 1985-05-01
Abstract: PURPOSE:To improve productivity and to reduce the cost of production by forming a cooling water layer by centrifugal force to the inside circumferential surface of a rotating drum then injecting a molten metal thereto from above and taking out the fine metallic wire. CONSTITUTION:The rotary drum 1 is rotated around the horizontal central shaft by an electric motor 23 and a driving belt 22 and a cooling water layer along the inside circumferential surface thereof is formed. A nozzle for injecting the molten metal is disposed in the drum to inject the molten metal in a specified angle direction via the compressed gas supplied from an Ar cylinder 31. The molten metal advances into the cooling water layer where the molten metal is cooled to solidify; at the same time the molten metal is bent in the rotating direction of the cooling water by which the solidified fine wire is formed. The fine wire is released to the outside of the drum 1 by the centrifugal force of the cooling water and the own centrifugal force. The production of the continuous fine wire is made possible by the above-mentioned, by which the productivity is improved and the cost of production is reduced.
Patent JP-H02272444-A (JP)
Title: Silver halide photographic sensitive material
Inventor: TANAKA ETSUJI
IPC: G03C1/035
Filed: 1989-04-13
Abstract: PURPOSE:To provide the silver halide photographic material which has a high sensitivity to an output machine using a helium neon laser as a light source and allows the good removal of dyestuffs by substituting the chlorine and bromine ions in the particle surface part of silver halide particles with iodine ions and subjecting the particles to strong color sensitization with a specific sensitizing dyestuff. CONSTITUTION:The silver halide photographic emulsion may be any of silver chloride, silver bromide, silver chlorobromide, silver iodobromide, silver chloroiodobromide, etc., produced by ordinary methods. The addition of the sensitizing dyestuff to these silver halide emulsion is executed by adding the dyestuff in the form of the solu. of a solvent consisting of methanol, isopropanol, pyridine, dimethyl formamide, water, etc., alone or a mixture composed thereof. The compds. of general formulas [I], [II] and [III] as the sensitizing dyestuff are usable in the total amt. ranging 0.01 to 10g. The silver halide emulsion used in this invention consists of the emulsion of the silver chlorobromide and silver chloroiodobromide contg. at least 50mol%, more preferably 60mol% silver chloride and the particle surfaces thereof are converted with 0.1 to 1mol% iodide.
Patent JP-H01266112-A (JP)
Title: Optically active monomer, its polymer and use of the polymer
Inventor: SAOTOME YASUSHI
IPC: C08F20/00
Filed: 1988-04-18
Abstract: PURPOSE:To obtain a resolving agent which can resolve a wide variety of racemic compounds, by using as a main component an optically active polymer which contains repeating units formed by the cleavage of the ethylenically unsaturated bonds of a monomer represented by a specific formula and which has a number-average molecular weight above a specific value. CONSTITUTION:A resolving agent is obtained by using as a component an optically active polymer which comprises 10-100mol% repeating units formed by the cleavage of the ethylenically unsaturated bonds of a monomer of the formula (wherein A is a benzene, naphthalene or anthracene ring; R is H or CH3; X and Y are each halogen, alkyl, aryl, alkoxy, aryloxy, arylalkoxy, acyl, trifluoromethyl, NO2 or CN; and m and n are each an integer of 0 to 5 with the sum of m and n being 1 to 5 when A is a benzene ring, or m and n are each an integer of 0 to 7 with the sum of m and n being 0 to 7 when A is a naphthalene or anthracene ring). The resolving agent can resolve a wide variety of racemic compounds compared with the prior art one.
Patent JP-2000293341-A (JP)
Title: Network printing system, its controlling method and storage medium
Inventor: SAN TAKUYA
IPC: G03G21/00
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To realize a network printing system and its controlling method which make user's fault measures easy. SOLUTION: This system consists of a print server 101 connected to a network 109 and network printers 102 to 106 managed by the server 101, the server 101 stores the latest information of the printers 102 to 106, also stores information about the printers 102 to 106 in a database and communicates with another device through the network 109, and the printers 102 to 106 offer prescribed information to other devices.
Patent JP-H10262742-A (JP)
Title: Height adjusting device for desk top plate
Inventor: TAKAHASHI MAKOTO
IPC: A47B9/10
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a highly safe height adjusting device for the top plate of a desk in which the whole desk is never inclined backward according to the raising operation of the top plate to fall a matter placed on a top plate, or the desk itself is never overturn backward even if a load larger than the extending force of a gas spring is added to the top plate. SOLUTION: To raise a top plate 1 when the load added to the top plate 1 exceeds the extending force of a gas spring, the front part of an operation beam 7 arranged under the front part of the top plate 1 is pressed down, whereby the rear part of the top plate 1 can be supported by the rear part of the operation beams 7, and the top plate 1 can be easily pressed up with a small force. Therefore, even if a load is locally added to the rear part of the top plate 1, particularly, the top plate 1 can be raised and lowered with good balance without inclining the table 1 backward more than the front part of the top plate 1.
Patent JP-H10265868-A (JP)
Title: Preliminarily compacted body for compounding, composite light metal member obtained by compounding the same and their production
Inventor: FUJITA MAKOTO
IPC: C22C47/12
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To regulate the volume ratio of titanium dioxide particles in a state in which they are uniformly dispersed by executing heating in a state in which a compounded material contg. titanium dioxide particles and powder to be burnt out are mixed, executing sintering to burn-out the powder to be burnt out and to regulate the average particle size of the titanium dioxide particles to a specified range and enlarging. SOLUTION: In the case the powder to be burnt-out disappears by heating at the time of sintering, a prelimarily compacted body in which the titanium dioxide particles are sintered with each other and are mutually bonded can be obtd. The place in which the burnt-out powder has been present is formed into voids, and the volume ratio of the titanium dioxide particles to the whole body of the prelimarily compacted body can be reduced by the rate. As a result, by changing the mixed amt. of the powder to be burnt-out, the volume of the titanium dioxide particles can be regulated.  Moreover, since the titanium dioxide particles are larger compared to the case before the heating and are enlarged so as to regulate to 2 to 200 μm, the surface area thereof reduces and their reaction with Mg is suppressed, by which the effect by the heat treatment of agedly precipitating them can easily be executed.
Patent JP-S5320820-A (JP)
Title: Figure indicator for microfish searching unit
Inventor: ASAI NOBUTERU
IPC: G06F3/147
Filed: 1976-08-11
Abstract: PURPOSE: To facilitate an easy reading of the display contents by eliminating the ineffective zero display. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H03291695-A (JP)
Title: Display managing system for computer multi-window
Inventor: YAMAMOTO SHUZO
IPC: G06F3/048
Filed: 1990-04-09
Abstract: PURPOSE:To improve workability by listing and displaying in a batch the input state of a window being open in multiple, and selecting the window name concerned from therein. CONSTITUTION:When the window is open, a program 1 is actuated, the window name and the ID number are written out to a window display state management file 4, and at the tie of switching a screen, the title name of the window being open in a multiple is displayed in a batch in a list by a screen switching window, and by executing a click selection of its listed title name, the window hidden in the reverse side screen is displayed on the surface screen, it is set to an input state, and when the window is closed, the title name and the ID number of the window are deleted from the window display state management file 4. In such a way, troublesome work is eliminated, and the operability is improved.
Patent JP-H06286657-A (JP)
Title: Front part structure of automobile
Inventor: KUROKI OSAMU
IPC: B62D25/08
Filed: 1993-03-31
Abstract: PURPOSE:To provide the front part structure of an automobile which can facilitate the mounting/demounting work of a radiator in the vehicle assembly work or maintenance inspection work and reduce the weight of a shroud, by assembly- fixing the radiator from the front surface. CONSTITUTION:A shroud 9 is fixed on the shroud bracket 6 of a wheel apron 5, side installation seat 71 formed at the front edge of a front side frame 7, and a lower installation seat 81 formed at both the edges of a cross member 8 and the front surface at the center part, from the front of a body 1 by bolts, etc. As for the shroud 9, a radiator 10 and a cooler condenser 11 are assembled on the front side, and at the nearly center part, a center stay 12 which extends in the vertical direction and is vertically divided on the front sides of the radiator 10 and the cooler condenser 11 is fixed on the upper side and lower side of the shroud 9.
Patent JP-S61254342-A (JP)
Inventor: TOOMASU EI AAMAA
IPC: B32B27/00
Filed: 1986-04-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03294083-A (JP)
Title: Wire for inert gas shielded arc welding
Inventor: KATO KIYOSHI
IPC: B23K35/30
Filed: 1990-04-12
Abstract: PURPOSE:To obtain a defectless weld zone and to assure excellent low-temp. toughness by specifying the compsn. of the wire for inert gas shielded arc welding. CONSTITUTION:This wire for inert gas shielded arc welding. contains, by weight %, 0.01 to 0.12% C, 0.10 to 1.00% Sf, 0.30 to 2.50% Mn, <=0. 020% P, <=0.010% S, <=0.010% N, 0.002 to 0.015% O, 0.002 to 0.015% Ca, contains one or >=2 kinds of 0.5 to 8. 0% Ni, 0.3 to 2.5% Cr, and 0.1 to 2.0% Mo and consists of the balance unavoidable impurities and iron. The deposited steel which is low in the oxygen quantity of a weld metal and is clean is obtd. in this way, by which the low-temp. toughness is improved.
Patent JP-H08294162-A (JP)
Title: Radio communication equipment
Inventor: OZU YASUSHI
IPC: H04W24/10
Filed: 1995-04-20
Abstract: PURPOSE: To provide the radio communication equipment in which a reception state of plural base stations in a specific area is measured. CONSTITUTION: In the radio communication equipment having plural base stations 2 connecting to an exchange 1 and a portable telephone set 3 moving within a prescribed service area to attain radio communication via exchange base station 2, each base station 2 is provided with a function of sending a signal resulting from adding an ID of its own station and a reception electric field strength to transmission data upon the receipt of the transmission data indicating a specific number to command the measurement of the reception electric field strength, a position code representing a specific area, and an ID of the portable telephone set 3 and the exchange 1 is provided with a control section 4 outputting the base station ID of lots of unspecified base stations for each received position code,  the ID of the portable telephone set and data of the reception electric field strength of the base station to a maintenance console 6 based on the entry of a specific number commanding the measurement of the reception electric field strength.
Patent JP-H04325889-A (JP)
Title: Speed controller of motor
Inventor: YASOHARA MASAHIRO
IPC: H02P29/00
Filed: 1991-04-25
Abstract: PURPOSE:To enable the quick speed control by stable PLL control by arranging a costitution such that a simultaneous input preventive means operates in the condition that the output signal of a speed detector and the output signal of a reference clock generator are in phase deviation conditions, and that a cancel means operates after passage of a ceratain time after it gets in phase synchronous condition. CONSTITUTION:By providing a simultaneous input preventive means 10, which prevents the reference clock signal CLo output from a reference clock generator 2 and the speed signal FGo output from a speed detector 3 from being input into a phase comparator 4 at the same time, the malfunction of the phase comparator 4 can be prevented and the phase simultaneous condition is judged surely. Moreover, by providing a cancel means 30, which cancels the operation of simultaneous input preventive means 10 after it gets in phase synchronous condition, and the reference clock signal CLo output from the reference clock generator 2 and the speed signal FGo output from the speed detector 3 are input directly into the phase comparator 4, the speed control by stable PLL control becomes possible.
Patent JP-S59221601-A (JP)
Title: Checking method of position coordinate indicating device
Inventor: DOIWAKI HIDEAKI
IPC: G01B21/00
Filed: 1983-05-31
Abstract: PURPOSE:To easily inspect a position coordinate device formed by laminating conductive films with a gap between by blowing air form a nozzle and bringing the lamination films into contact under the air pressure. CONSTITUTION:The two conductive films are laminated with the gap between, and they contact with each other when pressed and separate from each other with their restitutive force when the pressure is reduced. This position coordinate display device 3 is connected to a computer 1. The computer 1 detects a depression position of the position coordinate display device 3 and records the position and a current or voltage value. A robot 4 is connected to the computer 1, which commands the setting of the inspection position of the air nozzle 6 and also operates a solenoid valve 7 to blow air to the inspection position from an air source 8 through the nozzle 6.
Patent JP-S59223284-A (JP)
Inventor: INOUE KIYOSHI
IPC: C01B31/02
Filed: 1983-05-31
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-2000292472-A (JP)
Title: Inspection method and inspecting apparatus for printed board and printed board
Inventor: FUKAMI YOSHIYUKI
IPC: G01R31/02
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To prevent wrong judgment on a wiring to be inspected by eliminating the need of inputting from outside a capacity per unit wire length necessary for calculating an expectation capacity of the wiring to be inspected. SOLUTION: A printed board 1 is set opposite to a counter electrode. A measuring needle 6 is brought in contact with standard terminals 19, 20 and 21 preliminarily set on the printed board 1. Electric capacities Ca, Cb, Cc between standard wirings 16, 17, 18 wired to an upper layer, an intermediate layer and a lower layer and having a unit wire length, and the counter electrode 5 are measured by a capacitance meter 7. An expectation Cstd=L1×Ca+L2×Cb+L3×Cc of a capacitance of an electric wiring 2 to be inspected is calculated with the use of wire length information L1, L2 and L3 of an upper layer wiring 13, an intermediate layer wiring 14 and a lower layer wiring 15 of the electric wiring 2.  The measuring needle 6 is brought in contact with a terminal 3 connected to the electric wiring 2 of the printed board 1, and a capacitance between the electric wiring 2 and the counter electrode 5 measured by the capacitance meter 7 is compared with the expectation Cstd of the capacitance.
Patent JP-S5219533-A (JP)
Title: Developing solution for diazo copying material
Inventor: MATSUDA TSUTOMU
IPC: G03C5/18
Filed: 1975-08-05
Abstract: PURPOSE:To provide a wet or semiwet type developer free from deterioration of the developer such as separationof an alkali component and free from producing an offensive odor.
Patent JP-S58212213-A (JP)
Title: Reference voltage generating circuit
Inventor: YAMAMURA HIDEKI
IPC: H03K4/501
Filed: 1982-06-02
Abstract: PURPOSE:To obtain a reference voltage generating circuit in which the linear increase and the exponential increase are set arbitrarily, by switching a feedback resistor of a negative feedback circuit of a comparison amplifier in an integrating circuit inputting an output as the result of comparison between a reference voltage and an output voltage as an input. CONSTITUTION:A reference voltage source 1 is inputted to a comparison amplifier 4 via a gain setting resistor 2' and to an output of the amplifier 4 via the resistor 2', a gain determining resistor 2 and a mode changeover switch (S) 3. A time setting device 5 is connected to the output of the amplifier 4, and the output of the setting device 5 is connected to a parallel connecting circuit comprising an integrating amplifier 9, an integrating capacitor 8 and a start S7 via an integrating resistor 6. The output side of the amplifier 9 is connected to a voltage setting device 10 and inputted to the amplifier 4 via a resistor 2''. An output voltage Vs is increased linearly by opening S3 and S7, and the voltage Vs is increased exponentially by closing S3 and the opening S7.
Patent JP-S59219193-A (JP)
Inventor: NAKADA TOSHIYUKI
IPC: B25J15/06
Filed: 1983-05-30
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-2000295561-A (JP)
Title: Video recording device, video recording method and storage medium
Inventor: TERAJIMA YOSHIHIRO
IPC: H04N5/92
Filed: 1999-04-01
Abstract: PROBLEM TO BE SOLVED: To obtain a video recording device where improvement of the number of consecutive shots and a high consecutive shot speed are realized at the same time and the cost in reduced. SOLUTION: The video recording device is provided with a photoelectric conversion element 3 that converts light from an object into an electric signal, a 1st temporary storage device 1 that temporarily stores data outputted from the photoelectric conversion element 3, an image processing unit 16 that applies image processing including compression processing to the data read from the 1st temporary storage device 1, a 2nd temporary storage device 2 that temporarily stores the data processed by the image processing unit 16, and a recording device 6 that records the data read from the 2nd temporary storage device 2 to a recording medium.
Patent JP-S62250182-A (JP)
Title: Method for utilizing waste heat in metallic surface treating stage
Inventor: ENOMOTO HIDEO
IPC: C23C22/73
Filed: 1986-04-24
Abstract: PURPOSE:To efficiently utilize waste heat from a waste heat source in a metallic surface treating stage independently of impurities in the waste heat by utilizing the waste heat as a heating source for a heating vessel in a pretreating stage before a painting stage by heat exchange. CONSTITUTION:Exhaust gas from a dehydrating and drying furnace, a paint baking kiln, a deodorizing furnace, a chemical soln. heating means or the like in a metallic surface treating stage is introduced into a heat receiving part 4 through an introducing part 1 and exhausted from an exhaust part 3. The heat receiving part 4 communicates with a heating vessel 7 in a pretreating stage before a painting stage through ducts 5, 6 and a soln. heated in the part 4 is circulated through the vessel 7 with a circulating pump P1. Thus, waste heat can be effectively utilized as a clean energy source independently of CO2, etc., in the waste heat.
Patent JP-H0647900-A (JP)
Title: Doctor device for inking arrangement of rotary press
Inventor: BUORUFUGANGU OTSUTOO REEDAA
IPC: B41F31/02
Filed: 1993-04-22
Abstract: PURPOSE: To avoid bending of an operating edge of a doctor blade and to prolong a period of durability by bringing the edge into contact with an outer periphery of a doctor roller on a straight line extended in a lateral axis line of blade and supporting a closed plate of the doctor elastically with a spring in a base of a doctor device at an end face side. CONSTITUTION: Doctor blades of the doctor are of the type disposed at a negative holding angle to a doctor roller. Here, the blades 8, 9 of the doctor device 1 are simultaneously held into contact with an outer periphery of a doctor roller 2 on a straight line extended in a direction of lateral axes 14, 16 of the blades 8, 9. A closed plate 12 disposed in the device 1 at an end side is elastically supported of a spring 51 in the base 3 of the device 1. It is preferable that the roller 2 is disposed at an angle α of 40 to 60 deg. to a tangent T of a contact line of the edges of the blades 8, 9.