baber/WOPTO huggingface dataset:
Patent JP-S6457699-A (JP)
Title: Manufacture of multilayer ceramic substrate
Inventor: IWAMURA RYOJI
IPC: H05K3/46
Filed: 1987-08-28
Abstract: PURPOSE:To obtain a multilayer ceramic substrate using a superconductive material, which is not generated a voltage fluctuation by a large current at the time of switching, by a method wherein (YBa2)Cu3O7 is used as the superconductive material, a specified amount of Pbo- containing Al2O3 is used as an insulating material and the densities of insulating material green sheets are adjusted highly in such a way that the amounts of shrinkage of the materials due to sintering become equal to each other. CONSTITUTION:In case a multilayer ceramic substrate, wherein a superconductive material is used as the material for a power layer 1 and which consists of the layer 1 and insulating layers 4 for forming wirings, is manufactured by a wet lamination method, (YBa2)Cu3O7 is used as the superconductive material, 5-15wt.% of PbO-containing Al2O3 is used as an insulating material and the densities of insulating material green sheets are adjusted highly in such a way that the sintered shrinkage amounts of the materials become equal with each other. For example, through holes 2 are punched in the green sheets 4 adjusted their densities to a density of 2.74g/cm<3> by adding 10 parts weight of lead oxide to 90 parts weight of alumina powder to fill palladium conductor pastes 2' in the holes 2 and the wirings 3 are printed on one surface of each layer 4 with a palladium conductor paste. Then, the layers of the alumina green sheets 4, the layer of the superconductive powder green sheet 1 and the layer of the alumina greent sheet 1 are laminated and are sintered at 975 deg.C.
Patent JP-H0531211-A (JP)
Title: Visual confirmation device for fire generation position
Inventor: KIMURA TETSUO
IPC: G08B17/12
Filed: 1991-07-31
Abstract: PURPOSE:To quicken the visual confirmation of a fire generation place by displaying a lattice conforming to a divided visual field angle of a fire sensor on a monitoring television set screen, and superposing information of a divided visual field of the fire sensor on image information of the monitoring television and displaying it, in the device in plant facilities. CONSTITUTION:A fire sensor 3 uses a divided array sensor, has plural divided monitoring visual field angles, and also, detects at which visual field angle a fire is generated and outputs information. On the other hand, a monitoring television camera 1 displays monitored image information on a monitoring television set 9. In this case, the fire sensor 5 is controlled integrally toward the same visual field direction as the monitoring television camera 1. Also, on a screen of the monitoring television set 9, a lattice of X-Y conforming to a divided visual field of the fire sensor 5 is displayed, and information of the fire sensor 3 is superposed on the lattice part corresponding to its divided visual field and displayed.
Patent JP-H1033109-A (JP)
Title: Bread improving agent for refrigerated dough and production of refrigerated dough using the agent
Inventor: TOKUTAKE HIROKO
IPC: A21D6/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a bread improving agent for a refrigerated dough and a process for the preparation of a refrigerated dough using the improving agent to give a refrigerated dough for a yeast-fermented food storable for 72hr at a temperature as low as -5 to +1.0 deg.C. SOLUTION: This improving agent is produced by combining glucose oxidase, gluten, an emulsifier and an oxidizing agent or further amylase and/or hemicellulase. The emulsifier is diacetyltartaric acid monoglyceride and the oxidizing agent is ascorbic acid. A refrigerated dough is produced by using the bread improving agent for refrigerated dough.
Patent JP-H0858455-A (JP)
Title: Register for automobile
Inventor: NISHIKATSU SATOSHI
IPC: B60N3/10
Filed: 1994-08-16
Abstract: PURPOSE: To provide a register for automobile which can be used exclusively for heat insulation by covering the front of a register barrel with an exclusive cover at the time of heat insulation. CONSTITUTION: A register grille is formed at the front of a register barrel 20, and an opening for introducing cold and hot air is formed at a back surface. Both side surfaces of the register barrel 20 are pivoted to slide arms 21 on both sides which are guided so as to slide in the front/rear direction in guide grooves 11 formed at both the side surfaces of the register case 10 so that the register barrel 20 may be inverted in the vertical direction with it drawn out from a register case 10. The opening 20a is formed with a cover which can be held at an open condition and cover the opening part 20a.
Patent JP-S60106100-A (JP)
Title: Testing system of semiconductor memory
Inventor: UEDA KOUICHIROU
IPC: G11C29/56
Filed: 1983-11-15
Abstract: PURPOSE:To discover various kinds of defective modes of testing devices and to improve a testing system considerably by constituting in such a way as to leave a history of tests in memory. CONSTITUTION:An input pattern actually inputted from waveform shaping and level generating circuit 3 to a testing device 4, an expected testing pattern from a pattern generator 2 and good/no-good information from the testing device 4 are inputted to a test pattern memory 6. Therefore in the memory 6 a step number of a test pattern, actual and expected address inputs, write/read information, written data, read-out data and good/no-good information, etc., are stored. Moreover, in the memory 6 the procedure which generates various kinds of test patterns, accepted and rejected cells at each point as well as the sequence are stored; therefore generation of the rejected cell by what kind of addressing can be investigated afterwards.
Patent JP-H0494014-A (JP)
Title: Ceramic superconductive conductor
Inventor: KIKUCHI SUKEYUKI
IPC: H01F6/06
Filed: 1990-08-10
Abstract: PURPOSE:To provide a ceramic superconductive conductor of an excellent mechanical strength and superconductive property by compounding a reinforcement layer consisting of a high strength of material selected from a group of a fiber-reinforced Ag alloy, a particle dispersed reinforced Ag alloy, and a heatproof high strength Ag alloy, to a ceramics superconductor layer through an interposition layer consisting of a precious metal or a precious metal alloy. CONSTITUTION:This ceramic superconductive conductor is a round wire-form substance made by compounding an interposition layer 2 around a ceramic superconductor layer 1 with a circular section, and furthermore, a reinforcement layer 3 on the peripheral surface, forming layers respectively. As the interposition layer 2, a ceramic surerconductor and a precious metal of inactive Ag, Au, Pt, and the like, or a precious metal alloy such as Ag-Ir, Ag-Pd, and Ag-Au are used. And as the reinforcement layer, a compound metal made by dispersing a particle form, a short fiber form, or a long fiber form of ceramics such as SiC, TiC, ZrC, ZrO2, Al2O3, and MgO in an Ag matrix is used.
Patent JP-H0499879-A (JP)
Title: Phosphate base treatment for joined body of different metal
Inventor: SHIMADA KAORU
IPC: C23C22/73
Filed: 1990-08-14
Abstract: PURPOSE:To easily and surely form a phosphate film on the whole surface of a material to be treated having a joined part of different metals such as steel and aluminum, by applying voltage on electrodes in a manner that the potential of the material to be treated against the treatment bath is made lower than the local anode potential during forming a phosphate film on the surface of the material. CONSTITUTION:The material 3 to be treated is dipped in a phosphate base treatment bath 2 in the treatment tank 1, while the facing electrode 4 and referential electrode 5 are disposed in the bath. The material 3 to be treated, electrode 4, and referential electrode 5 are connected with a constant voltage or constant current electrolyzing device, ammeter 7 and voltage meter 8 to constitute a constant voltage or current electrochemical circuit. With using this constant voltage or constant current electrochemical circuit, the potential of the material to be treated against the treatment bath is controlled to be lower than the local anode potential of the material 3 for the phosphate base treatment. Thereby, the whole material acts as a cathode of this electrochemical circuit, which suppresses dissolution of the base metal due to contact of different metals. Thus, an excellent phosphate film can be formed on both of different metals joined and in contact with each other in the treated material.
Patent JP-S58116868-A (JP)
Title: Facsimile transmission system
Inventor: KIMURA MASATOSHI
IPC: H04N1/32
Filed: 1981-12-29
Abstract: PURPOSE:To shorten the transmission time of an original signal of plural sheets, by providing facsimile equipment with an original monitoring means and transmitting information on plural originals successively regardless of the presence of an answer signal from a receiving means. CONSTITUTION:The original monitoring method 9 is provided corresponding to the input device 1 and transmission controller 3 of the facsimile equipment and a request-to-send signal is transmitted from a transmission-side system A to a reception-side system B through a modem 4. Further, a permit-to-send signal is transmitted from the system B to the system A under the control of a transmission control part 6 by an information signal regarding the state of an output device 8. The kind of transmitted information on an original and transmission mode are transmitted from the system A having received the permit-to-send signal to the system B. Then, the means 9 detects the time when the input device 1 reads one original and stores information on one sheet in a memory 2 and the printing time of the output device 8 of the system B is monitored to transmit information successively regardless of the presence of an answer signal from the system B, shortening the transmission time of original information on plural sheets.
Patent JP-H0498070-A (JP)
Title: Cooling device for feed water from deaerator
Inventor: YAMAMOTO EIICHI
IPC: F25D9/00
Filed: 1990-08-14
Abstract: PURPOSE:To increase the effective lift of suction of a pump by a method wherein condensed water in the upstream side of a feed water heater, which is provided with a low temperature, is introduced into a feed water cooling device, provided in a feed water pipeline from the tank of a deaerator to the pump for sending the feed water, to cool the feed water flowing through the feed water pipeline. CONSTITUTION:Condensed water, sent by a condensed water pump, is heated to the temperature of +30 to +120 deg.C by a low pressure feed water heater 1, sent into a deaerator 2, installed at a high place, to deaerate it, reserved into a deaerator tank 2a and is guided by a feed water pump 3 through a feed water pipe 4. The condensed water having a low temperature is introduced into an inlet port 5' at the lower side of a feed water cooling device 5 from a pipeline 11 at the upstream side of a low pressure feed water heater 1 as cooling water while the feed water is cooled by effecting heat exchange between the condensed water through counterflow when the condensed water is ascended through the feed water cooling device 5. Accordingly, the temperature of the feed water, supplied to the feed water pump 3 from the feed water cooling device 5, is reduced and the saturated vapor pressure of the same becomes small whereby the effective lift of suction of the feed water pump 3 is increased.
Patent JP-H0495804-A (JP)
Title: Cantilever-type probe, scanning tunnel current detector and data processor using the probe
Inventor: YAGI TAKAYUKI
IPC: G01B7/34
Filed: 1990-08-14
Abstract: PURPOSE:To input and read information stably by every probe at all times by providing a piezoelectric thin film and two or more pairs of electrodes in the widthwise direction of a cantilever. CONSTITUTION:A cantilever probe 2 is provided on a recording/reproducing head 100. A plurality of probes 4 are arranged to uniformly confront a medium. When the probe 4 is brought to a predetermined distance from the recording medium 21 and a rectangular pulse voltage, e.g., 3V having 50 ns width is im pressed by a recording voltage impressing device 31, the characteristic change occurs in the medium 21, with generating a part of low electric resistance. While the probe 4 is scanned over the medium 21 with use of an X-Y stage 7, the information is recorded. In reproducing the information, as the probe 4 is separated a predetermined distance from the medium 21, a direct current voltage lower than the recording voltage is impressed between the probe 4 and medium 21. A tunnel current signal detected by a recording signal detecting circuit 32 while the probe 4 is scanned along the data string on the medium 21 is output through the current-voltage conversion, and demodulated in a data demodulating circuit 33, so that a reproducing data signal is obtained.
Patent JP-H03106927-A (JP)
Title: Modified epoxy blend having improved stiffness
Inventor: ROOZU AN SHIYURUTSU
IPC: C08L71/02
Filed: 1990-08-14
Abstract: PURPOSE: To obtain an epoxy compsn. constituted of a specific polyepoxide and a carboxy terminal polymer modifier and good in toughness and flexibility and useful as coating materials.  
     CONSTITUTION: Polyepoxide (having at least two epoxy groups) (A) represented by formula I (wherein X is H, allyl or glycidyl; Y is allyl or glycidyl and R is a 1-4C alkyl) (e.g; [(2-methoxy-4-oxyranylmethylphenoxy) methyl]oxylane) and a polymer (B) represented by formula II [wherein R' is a straight chain hydrocarbon group having an ether bond or a straight chain hydrocarbon group substituted by sulfone, sulfide, phosphonate, phospheneoxide, silane or siloxane; R 2  is a 2-20C straight chain, branched chain or cyclic saturated or unsaturated hydrocarbon group; Z is NH or NR 3  (R 3  is 1-10C allyl, alkenyl or aryl)] and having a carboxyl group at its terminal are compounded in such a ratio that B is 1-99 pts.wt. per 100 pts.wt. of A to obtain an epoxy compsn. improved in toughness and flexibility. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H0262150-A (JP)
Title: Voice calling circuit
Inventor: NAKAMURA HIROSHI
IPC: H04M3/56
Filed: 1988-08-29
Abstract: PURPOSE:To cope with the case of many voice lines with a voice adding circuit at a small circuit scale by providing a switching control circuit, and connecting the voice calling signal of line having a sound signal to an adding circuit. CONSTITUTION:Voice detecting circuits 21 to 2n decides voice existence when the sound signal level of voice circuits l1 to ln through input amplifying circuits 11 to 1n is a constant value or above. By the detecting outputs of the circuits 21 to 2n, a change-over switch 3 is controlled through a switching control circuit 4, only the circuits l1 to ln having the sound signals are connected to a voice adding circuit 5, and the voice calling signal is outputted from a speaker 7. In such a constitution, the adding circuit having the inputs for the number of the lines that are estimated to receive the simultaneous calls can be used, and even when the number of the voice lines becomes larger, the voice adding circuit having the small line scale can cope with the case.
Patent JP-H0657001-A (JP)
Title: Production of linear polyorganosilane
Inventor: KABETA KEIJI
IPC: C08G77/60
Filed: 1992-08-11
Abstract: PURPOSE:To efficiently and safely produce the linear polyorganosilane excellent in hydrolysis resistance by reacting a monocarbyloxydisilane in the presence of an alkali metal carbinolate. CONSTITUTION:A monocarbyloxydisilane compound of formula I(R<1>-R<5> are each a non-substituted or substituted monovalent hydrocarbon group, preferably methyl, ethyl, phenyl, etc.; R<6> is a monovalent hydrocarbon group, preferably methyl or ethyl) [ e.g. pentamethyl (methoxy) disilane] produced by the alkoxylation or 3-aryloxylation of a disilane halide compound is reacted in the presence of 0.01-30mol,%m, preferably 0.1-10mol.% of an alkali metal carbinolate of formula II to the compound of formula I (in the formula II, M is alkali metal, preferably Li, Na, K; R<7> is a monovalent hydrocarbon group, preferably methyl, ethyl) (e.g. sodium methylate) in an inert gas at 0-200 deg.C to produce the linear polyorgansilane.
Patent JP-H1144937-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: DAIBA SHINICHI
IPC: G03C7/396
Filed: 1997-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide color photographic sensitive material having significantly improved color fastness of a dye image against light, by incorporating at least one kind of thermotropic polymer liquid crystal. SOLUTION: This silver halide color photographic sensitive material contains at least one kind of thermotropic polymer liquid crystal. Moreover, the photographic material contains a thermotropic polymer liquid crystal expressed by formula I, formula II or formula III, or at least one kind of thermotropic polymer liquid crystal as a combination of compds. expressed by the formula I, formula II or formula III. In the formulae, A1 , A2 and A3 are each an alicyclic or aromatic group, X1 , X2 , Y1 and Y2 are each a connecting group, k, l are 0 or 1, Y3 is a substituent, B is a methyl group or hydrogen atom, n is the number of repeating units. Thereby, the obtd. silver halide color photographic sensitive material has significantly improved color fastness of a dye image against light and excellent color developing property.
Patent JP-S59103689-A (JP)
Inventor: SAIGOU HIROSHI
IPC: A63H13/00
Filed: 1982-12-07
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-S6457174-A (JP)
Title: Speed signal detector
Inventor: KINOSHITA HISASHI
IPC: H02P29/00
Filed: 1987-08-27
Abstract: PURPOSE:To detect an accurate speed signal, by receiving the output signal of a rotary encoder (RE) only once as an interruption signal at every sampling time in a speed signal detector for detecting a speed signal at every definite sampling time. CONSTITUTION:A rotary direction is discriminated from the input of the output signals A, B of an RE 2 having 90 deg. phase difference by a signal processing circuit 3 inputting said signals A, B and the edges of the input of the signals A, B are converted to pulses and pulse trains (a), (b) are outputted to a counter 4 as moving quantities at every CW and CCW directions. The pulse trains (a), (b) are connected to the incremental and decremental terminals of the counter 4 and the rotary position of a motor 1 is detected on the basis of the count value. The output of the circuit 3 is also inputted to an OR circuit 5 to generate an output pulse C at every pulse edge of the RE 2. In a CPU 6, the pulse C is set to interruption input for obtaining an interruption signal and the output of the counter 4 is inputted from a data bus only once at every sampling time and a speed signal is calculated from the number of pulses and a time interval. Therefore, an accurate speed signal reduced in an error can be detected.
Patent JP-S59105768-A (JP)
Title: Facsimile tester device
Inventor: SHIONO TOSHIAKI
IPC: H04N1/32
Filed: 1982-12-09
Abstract: PURPOSE:To discriminate an FAX that delivers a procedure signal by supplying the 1F signal to decide whether the procedure signal on a circuit is equal to a procedure signal transmitted to or received from the corresponding FAX and then displaying the transmission/reception mode together with the procedure signal. CONSTITUTION:A facsimile tester device 3 fetches an RS signal to a control part 32 via a line 5 led from an FAX1. In this case, no RS signal exists since the FAX1 is under reception. Therefore the part 32 decides that the signal received via a circuit L is equal to the procedure signal that is received by the FAX1. Then this signal is sent to a printer 33 and recorded in a prescribed mode. When the signal is transmitted to the FAX1 to an FAX2, the device 3 fetches the procedure signal which is under transmission and decide the type of the signal. At the same time, the device 3 fetches an MODEM1F signal from a line 6 and decides whether the signal under transmission is equal to a signal that is transmitted. In this case, the part 32 decides the RS signal transmitted via the line 6 as a transmitted procedure signal of the FAX1 and records it to a printer 33.
Patent JP-S58107885-A (JP)
Inventor: AASAA RII BATAAWAASU
IPC: F01C21/00
Filed: 1982-12-09
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-2001041138-A (JP)
Title: Ignition coil performance measuring device for internal combustion engine
Inventor: KODA MASAO
IPC: F02P17/00
Filed: 1999-07-29
Abstract: PROBLEM TO BE SOLVED: To improve the accuracy of performance measurement of an ignition coil and working efficiency by setting a primary current value detected by the primary current value detecting means of the ignition coil to be cut off by means of an arbitrary rising current value, and cutting off the primary current accurately at the arbitrary primary current value. SOLUTION: When an ignition signal of rectangular wave is outputted to an igniter 51 from an ignition signal generating circuit 40, a primary current running through a primary coil of an ignition coil 50 is energized and cut off repeatedly to generate high voltage on a secondary coil. When a switch 60 is turned on, the rectangular wave is taken out of the ignition signal generating circuit 40 as a reset signal, and inputted into the peak hold circuit 22 of a primary current cut-off value computing part 20. The primary current value detected by a primary current value detecting part 10 such as a C-T sensor is compared with an arbitrary primary current value set by the primary current value setting means 24 of a hysteresis comparator circuit 23, and the energization time of the primary current is computed based on its deviation to control the energization time.
Patent JP-S60107819-A (JP)
Inventor: SHIMIZU JIYUNICHIROU
IPC: H01G9/04
Filed: 1983-11-16
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-S58113793-A (JP)
Inventor: SATOU KEIJI
IPC: G21C17/07
Filed: 1981-12-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58115298-A (JP)
Title: Heat exchanger
Inventor: TAKAYASU KIYOTERU
IPC: F24H1/16
Filed: 1981-12-25
Abstract: PURPOSE:To reduce the weight of the heat exchanger such as an instantaneous hot- water heater or the like and improve the corrosion-resistant property as well as the heat exchanging efficiency thereof by a constitution wherein iron composite tubes, having corrosion-resistant metal layers at the inner surfaces thereof, are arranged in  parallel and are wound into a spiral-shape through a column-shaped body or the like  and subsequently, they are arranged in longitudinal arrangement and are wound into  the spiral shape. CONSTITUTION:Water W is supplied from a water supplying part 4 to a water discharging part 11 through the longitudinally arranged spiral composite tubes 2 and the parallel row spiral composite tubes 2, then, a burner is ignited. Combustion gas passes through a space enclosed by the longitudinal row composite tubes 2 at first, subsequently, ascends through a spiral space formed by the parallel row composite tubes 2 and heats the water in the composite tubes 2. According to this constitution, the combustion gas contacts with two spiral tubes of longitudinal and parallel arrangements, therefore, a contacting area is increased and the heat exchanging efficiency may be improved. On the other hand, the inner surface of the composite tube 2 is lined with the corrosion-resistant metal or alloy, therefore, the corrosion-resistant property thereof may be improved.