baber/WOPTO huggingface dataset:
Patent JP-H1137850-A (JP)
Title: Light waveform measuring apparatus
Inventor: URAGAMI TSUNEYUKI
IPC: G01J11/00
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a time-correlated photon counting type light waveform measuring apparatus of a simple structure and a high counting rate capable of performing high-precision measurement. SOLUTION: Photons of a light to be measured having a specified cycle period T outputted from a light source 1 to be measured strike a photo detector 2, and are converted into an electric pulse. This electric pulse is sent via a preamplifier to a number-of-photons analyzer 4 and a timing pick-up circuit 5 respectively. The number-of-photons analyzer 4 decides the number of photons detected in a period, and the timing pick-up circuit 5 extracts an electric pulse corresponding to the first photon in the period. A photon detection frequency analyzing unit 6 finds an arrival time of a photon only when the number of photons is one, on the basis of these signals. A waveform outputting apparatus 6 adds up the number of times of photon detection in each time range of a fractionalized period, and finds the frequency of generation of photons.  This generation frequency corresponds to the waveform of light to be measured.
Patent JP-H0360006-A (JP)
Title: Grain boundary insulating type semiconductor ceramic capacitor and its manufacture
Inventor: UENO IWAO
IPC: H01G4/12
Filed: 1989-07-27
Abstract: PURPOSE:To protect a semiconductor and electronic equipment against abnormal voltage and to always stabilize their properties against temperature by adding specific ingredients to SrTiO3, wherein Ti is superfluous. CONSTITUTION:For example, 0.05-2.0mol% Nb2O5, 0.2-5.0mol% MnO2 and SiO2, and 0.05-4.0mol% LiAlO2 are mixed with powder wherein TiO2 is added to SrTiO3 material powder and Sr/Ti mole ratio is adjusted to 0.95<=Sv/Ti<=1.00, then it is pulverized after calcination, and the fine powder is dispersed in fusion together with an organic binder so as to make to raw sheet. Next, an inner electrode paste 2 consisting of Pd is printed on the raw sheet 1, and plural layers of raw sheet 1 are laminated as they are printed, then they are oxidized again in the air after degreasing and baking. After that, outer electrode paste consisting of Ag is applied on both ends of the inner electrode 2a, and is baked together, and plural layers of inner electrode 2a are so provided as to reach the edge alternately, thus obtaining a laminated ceramic capacitor 4 provided with varistor function, where outer electrodes 3 are provided at both margins of these inner electrodes 2a.
Patent JP-H0480535-A (JP)
Title: Indoor ornamental facility
Inventor: KIDA DAIZO
IPC: F24F1/00
Filed: 1990-07-24
Abstract: PURPOSE:To create comfortableness in the room by a method wherein algae for performing carbon dioxide assimilation and culturing liquid are stored in a transparent container mounted in the room and the container is provided with a carbon dioxide feeding means and oxygen gas discharging part. CONSTITUTION:An indoor lighting or a natural light coming into a room is radiated against a transparent container 2 so as to provide an ornamental appearance to the transparent container 2 of an indoor ornamental facility. As carbon dioxide gas or air containing this gas is fed into the transparent container 2 by a carbon dioxide gas feeding means, i.e. an air bubble generating device 8, carbon dioxide gas becomes bubbles and dispersed into the culturing liquid 6 while agitating the culturing liquid 6 in the transparent container 2. Algae 4 in the transparent container 2 utilizes carbon dioxide gas, light and water in the culturing liquid 6 to perform assimilation and at the same time cultured. The algae 4 generates oxygen gas under assimilation of carbon dioxide gas. This oxygen gas is dried from an oxygen gas discharging part 10 of the transparent container 2 by a dehumidifying device 14, thereafter it is discharged into the room, so that the indoor air is purified.
Patent JP-S6439531-A (JP)
Title: Temperature indicating grain and method for measuring temperature distribution in article during heating by using said grain
Inventor: SUGISAWA AKIRA
IPC: G01K11/06
Filed: 1987-08-05
Abstract: PURPOSE:To exactly and easily measure the temp. distribution in an article during heating by coating a meltable material which has a specific m.p. according to the color of a colored granular base material and is formulated to have opacity onto the surface of said granular base material, thereby forming temp. indicating grains. CONSTITUTION:The temp. indicating grains are formed by coating the meltable material which has the specific m.p. according to the color of the colored granular base material and is formulated to have opacity onto the surface of said granular base material. While the shape and size of the granular base material are arbitrary, a spherical shape is more preferable in order to facilitate the elimination of the meltable material at the time of temp. indication. The size thereof is specified to about 1.5-5.0mm diameter, more preferably about 2.0-3.0mm in order to enable the temp. measurement over the fine parts in the article and to facilitate the discrimination of the color after heating. The granular base material is formed of a material which is not consumed by heating. Said material is more particularly preferably formed of materials having low polarity, for example, glass, synthetic resins, etc., in the case of heating with a microwave oven. Materials which exhibit a solid state before heating and melt in a measurement temp. range at the time of heating, for example, wax (hydrocarbon), fatty acid, etc., are preferable as the meltable material in order to enhance the accuracy of the m.p. and to enable the exact temp. measurement.
Patent JP-H0615134-A (JP)
Title: Air cleaner in chemical plant
Inventor: YASUDA NORIMITSU
IPC: B01D53/38
Filed: 1992-06-30
Abstract: PURPOSE:To completely remove and deodorize harmful components from exhaust gas and dirty air discharged from the end of a chemical plant to release clean air into the atmosphere CONSTITUTION:A purifying device 5 is installed in an exhaust line of a chemical plant. In the purifying device 5, an adsorptive filter to which zeolite is stuck or mixed is installed or an adsorptive box in which zeolite particles are arranged and housed is installed, permitting harmful components to be one hundred percent adsorbed by zeolite or zeolite particles.
Patent JP-H0858102-A (JP)
Title: Wiper device of ink jet head
Inventor: TAKAMURA JUN
IPC: B41J2/165
Filed: 1994-08-22
Abstract: PURPOSE: To obtain a printing result fine in hue by preventing the color mixture of the ink in the ink emitting orifice of an ink jet head and the ink different in color bonded to a wiper. CONSTITUTION: A wiper 8 is constituted of freely bendable wiping parts 9-12 divided so as to independently come into contact with the surfaces of the individual divided nozzles of an ink jet head and the inks bonded to the respective divided nozzles are wipen off by the divided wiping parts 9-12. By this constitution, the inks bonded to the respective wiping parts 9-12 are prevented from flowing to the other wiping parts 9-12 and the color mixture of the inks on the wiping parts 9-12 is prevented.
Patent JP-S5897164-A (JP)
Title: Magnetic disc device
Inventor: SENGOKU SHINJI
IPC: G11B5/012
Filed: 1981-12-07
Abstract: PURPOSE:To record or reproduce information correctly, by shifting a peak voltage position of an output of a position reading head and a leading or trailing position of a recording current flowing to an information recording/reproducing head. CONSTITUTION:In flowing a recording current W to a data head 5, the leading and trailing is made stary in a servo head 4 as noise N. A reproduced output P read out from the head 4 is led to a delay device 14 to delay the output P by a prescribed time, e.g., 1/2 or 1/4 of the minimum time of the leading and trailing or trailing and leading of the current W of the head 5. Thus, an output PD is inputted to a circuit taking the synchronism for the leading or trailing of the recording current W of the head 5, the timing of the peak voltage of the output P of an amplifier 13 and that of noise N should be shifted without exception. Thus, correct recording or reproduction can be done with the data head 5 without position shift.
Patent JP-H0856597-A (JP)
Title: Bread crumb and oil-cooked food using the bread crumb
Inventor: KURAISHI TOMOTSUGU
IPC: A23L7/157
Filed: 1994-08-22
Abstract: PURPOSE: To obtain an oil-cooked food rich in crispy tooth touch and capable of maintaining the texture for a long time after cooked with an oil. CONSTITUTION: The bread crumb is obtained by mixing wheat flour as a main raw material with water, yeast and a transglutaminase in an amount of 0.1-20 units per 1g of the wheat protein, fermenting the mixture, baking the fermented mixture, and subsequently pulverizing the baked product. And the oil-cooked food uses the bread crumb.
Patent JP-H0482388-A (JP)
Title: Image pickup device and video signal reproducing device for video signal recorded by the image pickup device
Inventor: MATSUDA NOBORU
IPC: H04N5/765
Filed: 1990-07-25
Abstract: PURPOSE:To correct a blur in the subscanning direction of a video signal based on a blur signal representing quantity of hand blur at reproduction by inserting the blur signal into the video signal and recording the resulting signal onto a recording medium. CONSTITUTION:An encoder circuit 5a uses a horizontal hand blur data mix circuit so as to insert a horizontal hand blur data given from a hand blur detection section to a video signal as a digital signal for a vertical blanking period of the video signal. The video signal with the horizontal blur data inserted thereto is recorded on a VTR tape via a VTR video recording circuit 6. AVTR reproduction circuit 8 reproduces the video signal recorded on the VTR tape 7 and gives the signal to a TBC and a horizontal hand blur compensation circuit 42 as Y and C signals. Thus, the hand blur is compensated and a stable video image is sent to the output of a Y signal processing section.
Patent JP-S6177617-A (JP)
Title: Production of silicate
Inventor: ASANO MOTOHIKO
IPC: C01B33/40
Filed: 1984-09-21
Abstract: PURPOSE:To produce silicate having a structure similar to hectorite easily by forming the precipitate of magnesium carbonate using gaseous CO2 and constituting the whole synthesizing stage on the base starting from the carbonate. CONSTITUTION:Insoluble magnesium carbonate is formed by blowing gaseous CO2 into slurry of magnesium hydroxide. Soln. of water-soluble silicate is added thereto in the presence of alkali carbonate and lithium carbonate, and generated precipitate is aged by boiling. Then, hydrothermal reaction is carried out at 100-125 deg.C and generated precipitate is filtered and washed, which is dried thereafter to prepare silicate having a structure similar to hectorite. Filtrate of the precipitate generated by the hydrothermal reaction is reused for the above-described alkali carbonate.
Patent JP-H01132324-A (JP)
Title: Breeding of larva of galleria mellonella linne using infant and young hormone-like active compound
Inventor: SHONO YOSHINORI
IPC: A01K67/033
Filed: 1988-08-05
Abstract: PURPOSE:To enlarge larvae of Galleria mellonella Linne, to raise fishing effects, to prevent change to pupae and to enable use of larvae for a long period of time, by treating larvae of Galleria mellonella Linne usable as a bait with an infant and young hormone-like active compound. CONSTITUTION:An artificial feed containing an infant and young hormone-like compound is fed to larvae of Galleria mellonella Linne or the infant and young hormone-like compound is dissolved in an organic solvent to give a solution or processed into an emulsion by using an emulsifying agent or xylene and the solution or emulsion is directly applied to the larvae. The treated larvae are enlarged, prevented from becoming pupae and usable as a bait for a long period of time.
Patent JP-H1027260-A (JP)
Title: Method and device for calculating pick point on bezier curve
Inventor: NAKANISHI NAOKI
IPC: G06T11/20
Filed: 1996-07-09
Abstract: PROBLEM TO BE SOLVED: To provide Bezier curve pick point calculating method and device capable of accurately calculating a pick point existing on a Bezier curve without executing complicated processing and accurately calculating a pick point existing on a Bezier curve and having high degree which can not be algebraically found out. SOLUTION: An inputted coordinate value is stored (S20), the inputted coordinate value is set up as an input point, whether the input point exits near the Bezier curve or not is judged (S202) and a segment connecting between control points on the Bezier curve is generated (S203). The shortest distance between each generated segment and the inputted coordinate value is calculated (S204) and a vertical segment between the segment forming the shortest distance and the inputted coordinate value is formed (S205). An intersection between the generated vertical segment and the Bezier curve is calculated (S206) and the calculated intersection is outputted as a pick point on the Bezier curve (S207).
Patent JP-2000032160-A (JP)
Title: Communication network access point system
Inventor: KAWASHIMA SEIGO
IPC: H04M3/00
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To restrict a connection time band and a connected party. SOLUTION: First or a third information acquisition means 16, 22 and 30 acquire transmission time band information, connection time band information and address information through a communication network 6 prior to connection operation for a system connected to a public network 4 and a system connected to the communication network 6. A first information extraction means 17 extracts a time band information corresponding to a public network transmitter' s number obtained from the public network 4 by a number acquisition means 14 from the transmission time band information and a first condition decision means 18 decides whether this time band includes a current time or not. A connection control means 20 connects a public network connection system to a communication network connection system only when this decision result is positive.  Also, restriction of the connection time band and the connected party every connected party is performed on the basis of the connection time band information and the address information.
Patent JP-S57123024-A (JP)
Title: Component of preventing gelling for extruding ziegler-natter catalyst olefin polymer
Inventor: MAIKERU AREN KOOUIN
IPC: B29C48/92
Filed: 1981-12-09
Abstract: A non-volatile, acid acceptor which is soluble in polyolefins is added to a film grade polyolefin resin composition to prevent gel streaking/pinstriping or corrosion during film extrusion processes. The acid acceptor has a molecular weight greater than 180 with less than 5% by weight volatiles at 180 DEG C as measured by a thermal evolution analysis.
Patent JP-H0279426-A (JP)
Title: Manufacturing process of integrated circuit having shallow junction
Inventor: NADEIA RIFUSHIITSU
IPC: H01L21/3205
Filed: 1989-07-31
Abstract: PURPOSE: To form an integrated circuit with a shallow junction by a method wherein a fixing layer and an upper metal layer such as a tungsten layer or an aluminum layer deposited thereon under a specific condition are combined. CONSTITUTION: An opening is provided penetrating through a region over a device junction, a material is deposited on, at least, a part of the region so as to make electric contact with the junction, and a substrate is processed through a process where a device is formed. The opening has an aspect ratio of 1.1, and a junction is shallower than 2500Å. An electric contact contains a deposit (1) of material which serves as a barrier to the solid diffusion of tungsten and another deposit (2) induced by interaction between a substrate and a deposit component composed of WF6 and a reducing agent. The substrate is heated up to a deposition temperature of 250 to 600 deg.C in deposition, and a deposition temperature, atmosphere, and interaction are so controlled as to make a self-constraint thickness smaller than the depth of a junction.
Patent JP-H1027046-A (JP)
Title: Printer integrated type information processor and power management method used for the processor
Inventor: KIKUKAWA NORIYUKI
IPC: G06F3/12
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To lower a maximum load on a printer integrated type information processor, to make the capacity of a power source small, and to obtain a small- sized integrated information processor at a low price by adopting a means which makes the power management of an information processing part valid forcibly at a printing time. SOLUTION: A printer part 3 outputs an operation request signal 31 to a control part 1, and a control part 1 outputs an operation acknowledgement signal 11 corresponding to the operation request signal 31 to a printer part 3 and also outputs a power management request signal 12 to a personal computer(PC) part 2, so that a power management implementation signal 21 is outputted from the PC part 2 to the control part 1. At printing time, the power management of information processing is forcibly made valid to reduce its power consumption, thereby lowering the maximum load on the printer integrated type information processor. Therefore, the printer integrated type information processor which uses a low-capacity power source of simple constitution is obtained.
Patent JP-H0924752-A (JP)
Title: Control device of driving device for vehicle
Inventor: TSUZUKI SHIGEO
IPC: B60L50/16
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To improve the fuel consumption, by making possible reduction of the exhaust gas and drive of auxiliary machines in a vehicle stopping condition, and recovering and utilizing the braking energy, as well as preventing the ineffectiveness in the changeover time from the stopping to the starting. SOLUTION: A driving device for vehicle furnishes an engine 10, a motor generator 40, a battery 60, a clutch 21, a control means (ECU) of those members, and a vehicle stopping condition detecting means. When a stopping condition is detected by the vehicle stopping condition detecting means, the control means 50 carries out the control to release the clutch 21, to stop the fuel feeding to the engine 10, to feed the electric power to the motor generator 40 so as to make in the driving condition, and to maintain the engine 10 almost in an idling rotation frequency.
Patent JP-S6174446-A (JP)
Title: Contact type image sensor
Inventor: SETSUNE KENTARO
IPC: H04N5/335
Filed: 1984-09-20
Abstract: PURPOSE:To improve the resolution by forming a photo-sensing element on one surface of a transparent insulation board in a form of thin film, arranging it periodically and forming a grating focusing or refracting light to the part not forming the element so as to improve the sensitivity of the sensor. CONSTITUTION:A light shield layer 4 is vapor-deposited to one face of a transparent insulation board 8 so that the lighting light 7 irradiating an original 9 is not made directly incident to the photo-sensing element 1. A transparent insulation layer 6 is formed to the surface of the light shield layer 4 so that the light shield layer material does not give adverse effect on the element 1. Further, the grating 21 focusing or refracting the light 7 is formed to the surface on which the light shield layer 4 of the insulation layer 6 is not formed. Further, a transparent protection layer 3 preventing the wear of the element 1 is formed to a part of the insulation layer 6. Moreover, a light shield layer 23 is formed to the other face of the base 8 not formed with the element 1 and the grating 22 is formed to a part not formed with the light shield layer 23. Then the sensitivity of the element 1 is improved to improve the resolution of the sensor.
Patent JP-S6093057-A (JP)
Title: Roll slip diagnostic method and device in process line
Inventor: ADACHI KEIJI
IPC: G01M99/00
Filed: 1983-10-21
Abstract: PURPOSE:To properly diagnose slip of a roll as well as whether a field adjustment is proper or not by measuring a characteristic of an amount of a rotating speed change with respect to that of a field current change. CONSTITUTION:A field current of a DC motor 10 for driving a roll 6 conveying a material of a process line is detected by shunt resistance 17, and a rotating speed of the motor 10 is detected by a detector 18. Changes of the field current and the rotating speed from the initial states when the field current is increased and decreased are calculated by arithmetic units 21, 24. Outputs from the arithmetic units 21, 24 are inputted into an X-Y recorder 25, and the changes of the field current and the rotating speed are measured for recording as a characteristic of an amount of the rotating speed change with respect to that of the field current change. Magnitude of frictional force between a material 1 and a roll 6, i.e., a degress of friction on a roll 6 surface is evaluated from the aforesaid measured and recorded characteristic, and slip of the roll 6 is diagnosed, and further whether or not a fluid adjustment is proper is diagnosed, allowing slip flaw of a product from being produced.
Patent JP-H0360508-A (JP)
Title: Piezoelectric resonator
Inventor: TANAKA YASUHIRO
IPC: H03H9/56
Filed: 1989-07-28
Abstract: PURPOSE:To prevent the degradation of electric property and to reduce piezoelectric noise by arranging first and second resonance parts in parallel with a piezoelectric substrate and forming the input/output vibration electrode and common vibration electrode of the both resonance parts on the upper and lower surfaces of the piezoelectric substrate while reversing vertical relation. CONSTITUTION:A first filter part F1 and a second filter part F2 are formed in the upper and lower surfaces of a piezoelectric substrate 2 while reversing the vertical relation. Thus, input/output vibration electrodes 4a and 4b of the F1 are almost blocked by a common vibration electrode 10 of the F2. Accordingly, the electrodes 4a and 4b are hardly connected directly with input/output vibration electrodes 9a and 9b of the F2. Further, by arranging a capacitor part C1 between the F1 and F2, block operation between the filter parts F1 and F2 is improved. Further, since the input/ output vibration electrodes 4a and 4b of F1 and the input/output vibration electrodes 9a and 9b of the F2 are not provided on the same plane of the piezoelectric substrate 2, mutual interference is hardly generated between the F1 and F2. A piezoelectric noise voltage to be generated in the F1 is the voltage reverse in phase to a piezoelectric noise voltage to be generated in the F2 and these voltages are mutually cancelled.
Patent JP-2000030691-A (JP)
Title: Positive electrode paste composition for lithium secondary battery
Inventor: HIRUTA OSAMU
IPC: H01M4/139
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a positive electrode paste composition capable of forming a positive electrode layer excellent in the smoothness of the surface without generating cracks on the surface and having the uniform thickness of 120 μm or above in a lithium secondary battery. SOLUTION: This positive electrode paste composition for a lithium secondary battery contains an active material capable of storing/discharging lithium, a conductive material, a binder resin and a solvent, and it is applied to the surface of a current collector to form a positive electrode layer. The total composition ratio of the active material, conductive material and binder resin is set to 60 wt.% or above against the whole paste composition of 100 wt.%, and the viscosity of the paste composition is set to 40 Pa.s or below.