baber/WOPTO huggingface dataset:
Patent JP-S6427740-A (JP)
Title: Method for continuously casting graphite spheroidized product
Inventor: TANIGUCHI HIROTOSHI
IPC: B22D27/20
Filed: 1987-07-21
Abstract: PURPOSE:To obtain a product having high quality at high casting yield and good efficiency of spheroidizing agent by pouring molten metal in a reaction chamber, in which the molten metal for one casting capacity can be charged and a molten metal discharging hole at the bottom part is closed with a shield plate material, by a reaction pot packing the graphite spheroidizing agent. CONSTITUTION:The reaction pot 2 forms cylindrical shape having bottom plate and iron shell 4 at outside thereof becomes reinforcement to inside refractory layer 6 and the reaction chamber 8 is arranged at the bottom part thereof and the steel plate 12 for shutting the molten metal discharging hole 10 penetrating the bottom part thereof for a moment is arranged as the shield plate. The graphite spheroidizing agent 14 is packed in the chamber 8 and the chamber 8 is covered with easily melt covering member 16. The pot 2 is set in each mold 20 and at the time of pouring the necessary quantity of molten cast iron 30 in order in the pots 2, the covering member 16 is melted and graphite spheroidizing reaction is started. Then, when the reaction completes by consuming the spheroidizing agent 14, the iron plate 12 is melted with heat of the molten metal 32, and the molten metal is introduced into a product cavity 24 in a mold 20 through the discharging hole 10.
Patent JP-S57104857-A (JP)
Title: Breathing gas concentration measuring device
Inventor: ITOU AYAO
IPC: A61B5/083
Filed: 1980-12-22
Abstract: PURPOSE:To measure the concentration of carbon dioxide contained in breathing gas effectively and accurately, by a method wherein attenuation of ultrasonic wave propagated in the breathing gas is determined. CONSTITUTION:A transmitting ultrasonic vibration 2 generates ultrasonic wave which is driven by an oscillator 4 and a driving circuit 5 and propagated in a breathing gas and received by a receiving ultrasonic vibrator 3. Output of the vibrator 3 is led through a receiving circuit 6 to an amplitude detecting circuit 7. A delay circuit 8 controls time delay of output pulse of the oscillator 4 and supplies the amplitude detecting circuit 7 with sampling pulse. In the timing through the propagation time between the ultrasonic vibrators 2, 3, amplitude level of received ultrasonic wave is sampled and transmitted through A/D converter 9 to a bus line 10. The delay circuit 8 supplies an interruption controller 11 with energizing signal to transmit it into the bus line 10. An indicator 16 is connected to the bus line 10 through D/A converter 12, a memory 13, CPU14 and I/O port 15.
Patent JP-H0232199-A (JP)
Title: Transparent solid soap composition
Inventor: ICHIYANAGI ATSUSHI
IPC: C11D9/26
Filed: 1988-07-22
Abstract: PURPOSE:To obtain the title composition capable of especially preventing deformation by melt and simultaneously stably keeping transparency by blending a soap base material with an unsaturated higher fatty acid and rosin salt. CONSTITUTION:The aimed composition obtained by blending a soap base material with 2-15wt.% of a blend obtained by blending (A) 10-22C unsaturated higher fatty acid, preferably consisting of caproleic acid, thujic acid, palmitoleic acid, elaidic acid, gadoleic acid, erucic acid, hiragoic acid, gamma-linolenic acid, etc., with (B) a rosin salt consisting of sodium salt or potassium salt of a resin acid consisting essentially of abietic acid at a weight ratio of 1/8-6/1.
Patent JP-S5970320-A (JP)
Title: Binary counter
Inventor: MIZUGUCHI HIROSHI
IPC: H03K23/58
Filed: 1982-10-15
Abstract: PURPOSE:To realize a binary counter enabled to constitue a unit stage with less number of wirings and elements by using an output of a logical gate as a clock signal of the unit stage. CONSTITUTION:The unit stages 210, 220, 230 are constituted with a bistable circuit 140 being at holding state when a clock signal 1 is at logical 0 and the feedback loop is closed, buffer means 12, 18 generating an output depending on an output of the bistable circuit 140 when the output of the bistable circuit 140 is applied and the clock signal is at logical 0, a switch means 14 applying the output of the buffer means 12, 18 to the bistable circuit 140 when the clock signal is at logical 1, and with a logical gate 15 to the input terminal of which at least the output of the clock means and the buffer means 12, 18 is applied, so that the output of the logical gate is applied to the clock signal of the next stage, allowing to reduce the number of elements and wirings.
Patent JP-H09228679-A (JP)
Title: Human body detector in parking lot
Inventor: UEDA MASAO
IPC: E04H6/18
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To surely detect whether or no there is a person in vehicle, etc., in a parking lot. SOLUTION: A microwave is transmitted toward a vehicle 4 in a parking lot, doppler shift of a reflected wave reflected in the vehicle 4, phase alteration or frequency alteration are detected to detect the reflected wave only, and alteration component of a signal caused by fine operations of breath or beat, etc., is taken out therefrom to detect whether or not there is a person in the vehickle 4. Accordingly, detection can be made whether or no there is a person in the vehicle without being influenced by attitude, dress and outward apperance of a person.
Patent JP-S6244334-A (JP)
Title: Aluminum tool pot for machine tool
Inventor: NAGAMATSU HIROMITSU
IPC: B23Q3/155
Filed: 1985-08-20
Abstract: PURPOSE:To prevent the inner surface of the tool pot from letting bruises remain and wearing by providing a tool pot with a tapered opening section coated with wear and abrasion resistant resin and a bottom through hole to be fitted with a pull stud concentrically so as to make the resin coat hold the tool shank flexibly. CONSTITUTION:The inner surface of the opening section of a tool pot 1 is coated with a fluorine resin layer 5 with the taper section 1C of the same taper as that of a tool shank formed concentrically with the outer periphery of the tool shank to hold the tool shank tightly and also to avoid the wear of the tool pot 1. The cylindrical bottom section of the tool pot is provided with a through hole 1D to be inserted with a pull stud, and the periphery of this through hole 1D is provided with small holes 1E, in which press balls 6 and coil springs 7 are put to grasp a cutting tool by pushing the pull stud.The cutting tool is stabilized by being held with the fluorine resin layer 5 and press balls 6. The surface of the tool pot 1 is applied with a hard alumite process to restrain the wear of the tool pot and also prevent the hard layer from corrosion.
Patent JP-H0950089-A (JP)
Title: Photographic spectral sensitizing dye and silver halide photographic sensitive material using the dye
Inventor: SUMIOKA KOICHI
IPC: G03C1/22
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a photographic spectral sensitizing dye small in residual dye stains and high in sensitivity and to provide the silver halide photographic sensitive material capable of forming an image extremely high in contrast and high in sensitivity, improved in sandy fog and small in residual dye stains after development processing in the case of rapid development processing using a stable developer high in sulfite ion concentration. SOLUTION: The silver halide photographic sensitive material contains at least one kind of spectral sensitizing dye selected from formulae I and II and/or a hydrazine derivative. In formulae I and II, each of Z1 -Z9 is an atomic group necessary to form a 5- or 6-membered N-containing hetero ring; each of R1 -R5 is an optionally substituted alkyl group; each of L1 -L3 is a 1 or 3C methine unit; X<-> is a counter anion; and (n) is an integer necessary to neutralize the charge.
Patent JP-S6160090-A (JP)
Title: Rolling head drive device
Inventor: KATAGIRI TOSHIYUKI
IPC: G11B5/027
Filed: 1984-08-31
Abstract: PURPOSE:To prevent tracking shift without a complex velocity control mechanism by providing a means compensating rolling tracks of a rolling head in two dimensions, a multiple velocity ratio setup circuit setting a tape feed velocity ratio in recording, and a control means calculating the amount of compensation according to the multi velocity ratio and controlling the compensation means. CONSTITUTION:A multiple velocity ratio setup circuit 27 determines a multiple velocity ratio 28 depending on a velocity signal sent from a capstan motor 19 and supplies the multiple velocity ratio required for the compensation of a trace track to an operation circuit 28. The operation circuit 28 calculates the amount of the compensation required in each vertical scan period depending on the amount of compensation and multiple velocity ratio in the last trace stored in a last compensation memory circuit 29. The vertical synchronous signal determining the operation period is supplied from the outside of a saw tooth generator 25. The amount of compensation obtained as the result of the calculation in the operation circuit 28 is dissolved into the data along two axes crossing at the right angles including the rotating direction of the rolling head 10 in an vector analysing circuit 26. The longitudinal and transversal components are supplied to addition circuits 23 and 24, respectively.
Patent JP-S6337451-A (JP)
Title: Interruption system
Inventor: TAKAHASHI NOBORU
IPC: G06F13/24
Filed: 1986-08-01
Abstract: PURPOSE:To attain the highest order level of interruption if necessary by generating interruption at an initial interruption level if I/O develops an interruption factor, shortening the interruption waiting permissible time and modifying the interruption to a high level. CONSTITUTION:If an I/O-O needs a service request to a processor, the interruption factor occurs, and a signal concerned activates a timer TM0. Its output T0-0 and said interruption factor set an interruption flag register 6, and due to the output of the register 6 a signal is outputted to an interruption signal line Ik at the lowest level. As time elapses, the timer TM0 generates preset signals T0-0, T0-1,-,T0-k. Every time said signal is generated interruption flag registers (FF0-k),-,(FF0-0) are sequentially set, and the interruption level sequentially rises to Ik and Ik-1, and ends up being the highest I0. When the processor starts services, a signal ACK is outputted, and the timer and the interruption flag registers are reset.
Patent JP-S57105512-A (JP)
Title: Silencer disposed at outlet port
Inventor: MOCHIDA HIROMI
IPC: F01N1/02
Filed: 1980-12-22
Abstract: PURPOSE:To absorb noises produced by exhaust gas of an engine effectively by introducing the exhaust gas into a layer of solid particles. CONSTITUTION:Exhaust gas GO from an engine is introduced from a pipe 30 into a lower portion of a silencer 10 and flows through powder 13 of a metal, ceramics or other material in a container 32 that has a lower surface constituted by a porous member 12 and is disposed at the middle portion of the silencer 10, in the manner of blowing up the powder 13 from under the porous member 12. Here, the powder 13 functions like a fluidized bed depending on the pressure of exhaust gas, so that noises of the exhaust gas can be absorbed by the powder 13. In the above arrangment, it is possible to use a catalyst as the material for the powder 13 and to purify the exhaust gas, if necessary.
Patent JP-S6161270-A (JP)
Title: Wide band signal recording and reproducing device
Inventor: NAGASHIMA YOSHITAKE
IPC: G11B20/02
Filed: 1984-09-03
Abstract: PURPOSE:To prevent deterioration in recording reproducing communication characteristics due to a fluctuation of a characteristic of parts and a change with the lapse of time by recording a test signal to plural channels, detecting an error from an ideal characteristic of a communication characteristic of a test signal and automatizing a signal waveform. CONSTITUTION:An input signal is divided into a channel by a plexer 2, mixers 5 and 6 mix a recording signal Sw from a signal processing circuit 7 and a test signal St from a test signal generator and record from heads 11 and 12 through FM modulators 31 and 32 to recording media. The recording signals are written from heads 13 and 14 through FM demodulating circuits 17 and 18 and A/D converters 19 and 20 to memories 21 and 22. The test signal is sent to test signal detecting circuits 23 and 24, recording reproducing communication characteristics are compared with the ideal characteristics and an error signal is outputted. Automatic equalizers 25 and 26 equalize a waveform of a reproducing signal based upon an error signal. A signal after the waveform is equalized is synthesized by a demultiplexer 27 and a reproduction output is executed through a D/A converter 28.
Patent JP-S5883930-A (JP)
Inventor: OOTA FUMIO
IPC: A47L15/24
Filed: 1981-11-13
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-2001009245-A (JP)
Title: Treatment of waste liquid containing dioxins
Inventor: WATANABE KAZUMI
IPC: F23G7/04
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To perfectly and safely treat waste liquid containing dioxins by burning the residual liquid, obtained by concentrating the waste liquid containing the dioxins using an ultrafiltration apparatus and a reverse osmosis apparatus, at a waste liquid burning apparatus the inside of whose furnace is heated to a prescribed temperature. SOLUTION: In the case of treating the waste liquid containing the dioxins, organic matter, inorganic salts, and the like, eluted from a final disposal site, or the like, of burnt ash, at first the waste liquid is circulated, concentrated and filtered using a waste liquid storage tank 1 and the ultrafiltration apparatus 2, the filtered water is circulated, concentrated and filtered using a filtered water storage tank 4 and the reverse osmosis apparatus 5 and then the residual liquid left on the bottom of the tank 1 or 4 is sent to the waste liquid incinerator 10 by a pump 7e or 7f.  After the temperature inside the incinerator 10 is raised to 1,000-1,200 deg.C, the residual liquid is thrown into the incinerator 10 in a mist state from plural residual liquid supplying ports 9 so that the dioxins, the organic compounds, or the like, in the residual liquid are burnt to be decomposed and the inorganic salts are melted to flow down along the wall surface of the incinerator 10.
Patent JP-H0617181-A (JP)
Title: Aluminum alloy hard plate having high strength, low in tearing load and excellent in formability and manufacture thereof
Inventor: TERUDA SHINJI
IPC: C22F1/047
Filed: 1991-06-27
Abstract: PURPOSE:To provide an aluminum alloy plate high in strength after coating and baking, furthermore excellent in bendability and tearability, also small in the anisotropy of the material and excellent in recycling properties as well and to provide its manufacturing method. CONSTITUTION:This aluminum alloy hard plate is a one essentially contg. 1.3 to 3% Mg, 0.05 to 0.5% Cu, 0.5 to 1.8% Mn, 0.2 to 1% Fe and 0.1 to 0.5% Si and contg. one or >= two kinds among <0.3% Cr, <0.3% Zr, <0.3% V and <0.5% Zn, and the balance substantial Al with impurities, and in which intermetallic compounds 1 having <=0.5mum diameter are present by <=2500 pieces per 400mum<2> as well as, in vicinity of the surface, intermetallic compounds 4 having >=1mum diameter are present by >=500 pieces in the range of 2 to 6mum average size in the field of 0.2mm<2>.
Patent JP-S5884728-A (JP)
Title: Manufacture of extruded sheet improved in transparency
Inventor: FUJIWARA KAZUHIRO
IPC: B29C48/90
Filed: 1981-11-16
Abstract: PURPOSE:To obtain an extruded sheet improved in transparency and useful to packaging material by using a specific compound jointly when propylene polymer is extrusion-molded by the one side roll cooling method due to the air knife system in the form of thin sheet. CONSTITUTION:One hundred parts by weight of propylene polymer with a melt flow rate 0.3-10g/10min A. 0.03-1pts.wt. of compound (such as 1,3,2,4-dibenzilidensorbitol etc.) of Formula B where, R shows C1-8 alkil, halogen, C1-4 alkoxy,  (m) and (n) take (0-3) respectively, 0.03-1pts.wt. of hydroxy stearic acid C  metallic salt[such as 12-hydroxy stearic acid (sodium) etc.]are mixed to obtain  a composition. The composition is extrusion molded into the thickness 0.1- 0.7mm. by a one side roll cooling method of the air knife system. The PP sheet  extrusion-molded by said method has been remarkably inferior in transparency  but will be improved by containing both B and C components.
Patent JP-S5890069-A (JP)
Inventor: IRIYAMA TAKUJI
IPC: B65D81/113
Filed: 1981-11-16
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-S6245308-A (JP)
Title: Apparatus for collecting fine powdery coal
Inventor: AOKI YUTAKA
IPC: B01D46/02
Filed: 1985-08-21
Abstract: PURPOSE:To make it possible to gather and distribute fine powdery coal in a storage process, by providing a large number of air jet nozzles above bag filters and dividing said nozzles into groups each comprising the required number of the nozzles to inject air at every group. CONSTITUTION:A fine powdery coal stream is flowed in a lower chamber 7 and carrier gas is exhausted from the exhaust pipe 8 of an upper chamber 6 to adhere fine powdery coal to the under surfaces of bag filters 5. When the adhesion amount of fine powdery coal reached a required amount, compressed air is successively injected from all of nozzles 10 so as to be directed from the upper surfaces of the bag filters 5 to the lower surfaces thereof while fine powdery coal is fallen to the lower part of the lower chamber 7 to be fallen to bins 14, 15, 16 from rotary feeders 11, 12, 13. The coal storage levels of the bins 14, 15, 16 are monitored by level detectors 17, 18, 19 and the injection of air from the nozzles 10 is controlled so as to always set said levels to a definite range and a necessary amount is sent to combustion burners 22, 23, 24.
Patent JP-H0631510-A (JP)
Title: Cutting tool moving device for machine tool
Inventor: MORITA YOSHIHIKO
IPC: B23B39/00
Filed: 1992-07-10
Abstract: PURPOSE:To eliminate any backlash, so as to effect highly accurate positioning by constituting a cutting tool moving device in such a way that its face plate is driven in the direction of linear movement via first and second eccentric rollers and curved surfaces of first and second cams when a draw bar advances or recedes. CONSTITUTION:First and second eccentric rollers (42A, 42B) and (43A, 43B) are axially orthogonal to the axial direction of a turning wheel 15 and the direction of linear movement of a face plate. Out of these rollers, the first eccentric rollers 42A and 42B are arranged with their maximum eccentric portions being adjacent to a draw bar 31, whilst the second eccentric rollers 43A and 43B are arranged with their maximum eccentric portion being adjacent to a face plate 16. In this state, the first and second eccentric rollers are in mutual contact with curved surfaces (44A, 44B) of first cams and curved surfaces (45A, 45B) of second cams. When the draw bar 31 advances or recedes, the face plate 16 is driven in the direction of linear movement via the first and second eccentric rollers and the curved surfaces of the first and second cams. Hence, it is possible to effect highly accurate positioning without any backlash;, to ensure a sufficient strength, and to respond to high speed rotation.
Patent JP-H08220562-A (JP)
Title: Array substrate for display device and its manufacture
Inventor: OANA YASUHISA
IPC: G02F1/136
Filed: 1995-07-20
Abstract: PURPOSE: To provide an array substrate for display device which reduces a poor insulation resulting from a difference in level, as well as realizes a low resistance of an electrode wiring. CONSTITUTION: This array substrate 101 for display device has the first wiring 111 provided on an insulating substrate 100; the second wiring 103 crossing to the first wiring 111; and an insulating film provided between the first wiring 111 and the second wiring 103; and the first wiring 111 is composed by providing an electrode wiring layer 111a mainly of aluminum, and a surface covering layer 111b made by transforming the surface layer of the electrode wiring layer 111a with at least one sort metal selected from chromium, hafnium, molybdenum, nickel, palladium, taltalum, titanium, vanadium, yttrium, and zirconium.
Patent JP-H0472335-A (JP)
Title: Coloring method for rubber cured molded product
Inventor: SENDA KAZUHISA
IPC: C08J7/00
Filed: 1990-07-13
Abstract: PURPOSE:To enable the title coloring after cure molding irrespective of the kind of rubber by immersing a white-colored cure molded product of a rubber containing a water-absorptive polymer in a water-soluble dye solution. CONSTITUTION:The objective coloring can be accomplished by immersing (A) a white-colored cure molded product of a rubber containing pref. 5-20 pts.wt., per 100 pts.wt. of the original rubber, of a water-absorptive polymer (e.g. a saponified product of acrylic acid-vinyl alcohol copolymer, sodium acrylate- acrylamide copolymer, or ethylene-vinyl ester-acrylic ester copolymer) in (B) a water-soluble dye solution.
Patent JP-H0933450-A (JP)
Title: Frame body for taking x-ray examination image and portable x-ray inspection device
Inventor: NOMURA KOJI
IPC: G01V5/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To take an X-ray examination image without moving a suspicious article, without requiring positioning of an X-ray generation device and an X-ray detector and without missing up/down or right/left end parts of the suspicious article in a nondestructive inspection by X-rays. SOLUTION: A frame body 1 for taking X-ray examination images is constituted of an X-ray detector port 12 of a thin standing plate having a thin multi- channel X-ray detector 12a, a box-like X-ray generation device port 13 having an X-ray generation device 13a facing to the X-ray detector 12a, with a lower end thereof set to be even with a lower end of the X-ray detector port 12, a coupling arm 14 for coupling upper corner parts of the ports 12, 13 with keeping a constant distance between the ports, and a synchronous moving means 15 for synchronously moving the X-ray detector 12a and the X-ray generation device 13a in parallel to each other in the confronting state in an up/down or right/left direction. Channels of the X-ray detector 12a are arranged linearly. An X-ray examination image of a suspicious article 4 is taken with the use of this frame body 1.
Patent JP-H1032790-A (JP)
Title: Video-on demand system
Inventor: SUGIMOTO TAISUKE
IPC: H04N21/262
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a real-time image by preventing the registration updating request and reproducing request of video contents from being interferred. SOLUTION: A video data storage part 5 stores the video data of various video contents. The video data are stored in the video data storage part 5 while being divided into plural blocks more than four at least. Concerning the plural divided blocks, an updating block managing part 6 successively and cyclically performs the registration of new video data into the video data storage part 5 and the update of registered video data to new data in prescribed order. In the case of accessing the video data stored in the video data storage part 5 corresponding to the demand of client PC 4A-4X, the regenerative block managing part 7 performs access so as not to collide with the file updated by a video register server 2 according to the updated block managing part 6.