baber/WOPTO huggingface dataset:
Patent JP-H11215240-A (JP)
Title: Telephone conference system
Inventor: ICHIKI HIROSHI
IPC: G10K15/00
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To facilitate hearing of voices of each speaker in a telephone conference system by transmitting voice signals collected by microphones prepared in the number equal to the opposite communication parties to a communication circuit after adding identification data proper to each microphone to those voice signals and also reproducing received voice signals via a speaker to produce the voice signals in sound fields of different phases for each added indentification data. SOLUTION: A conference is held by means of plural telephones and four terminal devices A to D which are connected to each other via a telephone circuit network 1. The devices A to D have identification numbers 01, 02, 03 to 03, 05 and 06 at identification number processing parts 4a, 4b, 4c to 4j, 4k and 4l respectively and transmit voice signals collected by three pairs of microphones 7a, 7b, 7c to 7j, 7k and 7l after adding the numbers 01, 02, 03 to 03, 05 and 06 to those voice signals. Meanwhile, the voice signals having the numbers 01, 02, 03 to 03, 05 and 06 are selected at the parts 4a, 4v, 4c to 4j, 4k and 4l and then outputted via the speakers 6a, 6b, 6c to 6j, 6k and 6l respectively.
Patent JP-S63179398-A (JP)
Inventor: TSURUFUJI SHINICHI
IPC: G10L15/06
Filed: 1987-01-20
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-H11207288-A (JP)
Title: Melting treatment of waste
Inventor: HIYANE HITOSHI
IPC: B09B3/00
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for the melting treatment of waste becoming a copper-containing metal usable only as a copper refining raw material. SOLUTION: In a waste melting treatment method melting waste and/or incineration residue on a molten metal layer 31, oxidation-reduction gas is blown into the molten metal layer 31 or into the molten slag layer 32 formed on the molten metal layer 31. As the oxidation-reduction gas, a CO/CO2 gas is pref. used. Further, the oxidation-reduction gas is pref. blown into the molten slag after the molten slag is heated to 1400 deg.C or higher.
Patent JP-H05207352-A (JP)
Title: Focusing detector
Inventor: KODAMA SHINICHI
IPC: H04N5/232
Filed: 1992-01-24
Abstract: PURPOSE:To cancel the frequency components of a subject by faithfully detecting the changing amounts of the frequency of the subject due to an optical path difference from two video signals whose focusing states are different in a narrow band. CONSTITUTION:A photoelectric conversion element 2 converts the optical distribution of the subject into an electric distribution, and an A/D converter 3 converts the output signal into a digital signal. Then, a mask shape deciding circuit 4 decides the shape of the mask based on the digital signal, and a mask processing circuit 5 multiplies the digital signal by the weight coefficient. Then, a frequency detecting circuit 6 detects the plural frequency components from a mask-processed picture signal. Then, a frequency component rate detecting circuit 7 detects a two frequency component rate by using the pertinent frequency components, and a defocus amount calculating circuit 8 calculates defocus amounts based on the pertinent frequency component rate, each frequency component rate searched from the frequency component/defocus amount characteristic of the optical system 1, and the table value of a table 9 in which the relation of the defocus amounts is stored. Then, the optical system 1 is driven by a driving circuit 10 based on the defocus amounts.
Patent JP-H09202396-A (JP)
Title: Multi-flavor post mixing type beverage distributor
Inventor: TACHIBANA MANABU
IPC: B67D1/14
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To prevent propagation of various germs in a multi-flavor post mixing type beverage distributor by providing a blowing port ranging from a top face to a bottom face of a head of the beverage distributor and supplying gas so as to dry the inside. SOLUTION: In this multi-flavor post mixing type beverage distributor 130, a nozzle 13c is mounted on a head 13a through an O-ring 13b. On the head 13a, for example, four jetting pipes 13d for separately supplying four enriched matters having different flavors are provided. In its central part, a diluting water passage 13f which communicates with the inner peripheral face of the nozzle 13c having a reverse T-shape being branched radially therein is provided. Further, each jetting pipe 13d is connected to a holding container of the enriched matters having different flavors on the top face of the head through a solenoid valve 8 and a flow regulating valve 7. Also, at the head 13a, a blower tube 15 ranging from the top face to the bottom face is provided.  Exhaust wind of a cooling unit 11 is led to the top face of the blower tube 15 through a wind collecting plate 14 so as to use for drying the inside of the beverage distributor 130.
Patent JP-H05206994-A (JP)
Title: Switching circuit
Inventor: USUKI SHIGERU
IPC: H04L1/22
Filed: 1992-01-24
Abstract: PURPOSE:To obtain a switching circuit which is duplexed and does not generate mutual mismatching in switching an input signal. CONSTITUTION:The switching circuit is arranged at each of first/second signal selection processors which are provided with the input signals of two different systems and selects the input signal of the one system of them to output it. A fault weighing circuit 33 detects the error of the input signals 104A, 104B and the power cutting-off of the device, etc., and a forced coincidence circuit 57 forcedly makes the selection results of the two signal selection processors to coincide. Based on the results 34 and 58, a switching signal preparation circuit 26 provides a switch 23 with a switching signal 27 and makes it to switching-control the input signals 104A and 104B.
Patent JP-S61170630-A (JP)
Title: Method and device for detecting high pressure
Inventor: KAGAWA HOZUMI
IPC: G01L9/16
Filed: 1985-01-25
Abstract: PURPOSE:To measure a high pressure better even in a low temp. zone by using the pressure sensitive element formed by single crystal or polycrystal of the ferronickel alloy containing 30-50wt% nickel based on iron. CONSTITUTION:A bomb 1 is composed of the upper part bomb 2 and lower part bomb 3 and the pressure chamber 6 to install a pressure sensitive element 5 is formed inside the lower part bomb 3. The pressure sensor 5 is fixed on the upper end part of a holder 8 and formed by the single crystal or polycrystal of the ferronickel alloy containing 30-50wt% nickel based on iron. When a compressed fluid body is enclosed into the pressure chamber 6, the forced length of a piston 6 into the bomb 3 varies and a pressure is applied on the pressure sensor 5. The pressure measurement is performed by detecting the variation in the magnetic anisotropic constant of the pressure sensor 5 at this time.
Patent JP-S54103526-A (JP)
Title: Electrical route insulation resistance supervising device
Inventor: TATEMURA NOBUO
IPC: H02H3/17
Filed: 1978-02-02
Abstract: PURPOSE: To make an automatic reset after an insulation being restored again even when a state of an electrical route deteriorates by providing an amplifier to amplify a detected signal, a comparator, s switching circuit and a reset circuit to reset automatically the switching circuit.  
     CONSTITUTION: When an insulation deterioration of an electrical route is restored a flowing direct current supervising current is decreased, a signal at both ends of a detecting resistor 6 is made small, a comparator 72 is reset if less than a determined value and a signal is not transmitted to a switching circuit 74. At this time if the switching circuit 74 is being "off" by a signal of a reset circuit 25, an entire circuit is reset automatically and an operation of an alarm 9 is also restored. Even if the switching circuit 74 is being "off" by a reset circuit 25, a comparator circuit 72 does not become to "off" if an insulation deterioration of the electrical route is not restored and as a signal is being transmitted to a switching circuit 74 through a time limitting circuit 73 a continuation of an insulation deterioration can be detected. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60153622-A (JP)
Title: Variable tuning transformer
Inventor: KANE JIYOUJI
IPC: H01P7/00
Filed: 1984-01-24
Abstract: PURPOSE:To attain the stability of a tuning frequency by setting the position of an earth terminal or a common terminal of the 1st and 2nd electrodes arranged oppositely via a dielectric to be arranged oppositely by the electrodes thereby connecting an input signal source to one electrode and a load to the other electrode. CONSTITUTION:A primary inductance 90 made of one electrode and a secondary inductance 91 made of the other electrode are formed on the variable tuning transformer device 93 and a variable capacitance element 92 is connected in parallel with the inductance 90. Moreover, an input signal source 95is connected to one terminal of the inductance 90 and the other terminal is grounded. Furthermore, ont terminal of the inductance 91 is grounded and the other terminal is connected to an output load. Each of the 1st and 2nd electrodes 16, 17 constituting the inductances 90, 91 of the transformer device 93 is formed oppositely via the plate form dielectric 15. The earth terminals 18, 20 and the common terminals 19, 21 of the electrodes 16, 17 are set oppositely respectively to secure the stability of the tuning frequency.
Patent JP-H05203298-A (JP)
Title: Cooling device
Inventor: KAJIMOTO TADATSUNE
IPC: F25C1/00
Filed: 1992-01-24
Abstract: PURPOSE:To provide a cooling device which is capable of reducing the size and weight, and what is more, serving for long time in simple structure and at an excellent heat storage efficiency. CONSTITUTION:An air washer 5 and a fan 6 are installed as cooling and humidification means in a cold storage chamber 1. The cooling and humidification means are connected to a cooler 2 having a water tank 18 and a cooled-water subcooler 11. The ice produced by the cooled water subcooler 11 is accumulated in the water tank and the cooled water which contacts the ice is supplied to the cooling and humidification means by a cooled-water circulation means.
Patent JP-S62170288-A (JP)
Inventor: SAKUMA KOICHI
IPC: D05B27/22
Filed: 1986-01-22
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-H01186219-A (JP)
Title: Die for press brake
Inventor: ADACHI JUNJI
IPC: B21D5/02
Filed: 1988-01-20
Abstract: PURPOSE:To perform a bending operation excellent in working accuracy with a single die to either a sharp or dull bending angle by changing an opening angle of a working groove provided on a die at several steps from the bottom to the opening part. CONSTITUTION:The die 10 is provided with a groove 11 for bending operation, a shallow opening angle theta3 30 deg. is formed on the bottom side and a wide opening angle theta4 88 deg. is formed on the opening side and a multistage V-groove is made up of two stages. Further, a punch 20 provides with a front end corresponding to a part having a narrow opening angle at the bottom part of the multistage V-groove 11. For a 90 deg. bending, the plate material is forced in by the punch 20 as far as it comes into contact with a part of an opening angle theta4 on the opening part side of the multistage V-groove 11. For a sharp angle bending, when the plate material P is forced in by the punch 20 as far as it comes into contact with a part having an opening angle theta3 on the bottom side of the multistage V-groove 11, an accurate bending operation can be executed to either angle.
Patent JP-H09202327-A (JP)
Title: Hollow structural body with ribs
Inventor: MATSUMOTO MASATO
IPC: B65D19/18
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To obtain a hollow structural body having an innovative structure which is widely used as a product, is easily joined to other members and parts, and can be easily used in the production of a pallet or the like. SOLUTION: This hollow structural body has peripheral platelike ribs 5 connecting the four sides of a top plate 1 and those of a bottom plate 2, which are so arranged that their faces are opposite each other, and a plurality of hollow spaces 3 made by partitioning a space between the faces of the opposite top and bottom plates by means of a plurality of inner platelike ribs 4 connecting the both at an arbitrary intervals. Some or all of the peripheral platelike ribs 5 and/or inner platelike ribs 4 are passed through one or both peripheral ends or plate faces of the top plate and/or bottom plate and are extended to the outside of the hollow in the direction of the faces, and those ribs and extended ribs are integrated with the top plate 1 and bottom plate 2 with the same base material.
Patent JP-S60156127-A (JP)
Title: Semiconductor integrated circuit device
Inventor: UCHIDA KAZUYUKI
IPC: G06F1/04
Filed: 1984-01-25
Abstract: PURPOSE:To shorten a period required for designing and developing a device suitable for a high speed operation by forming an integrated circuit having the first and the second clock lines, on a semiconductor substrate, and operating it by a one phase clock by a wiring change of the clock line. CONSTITUTION:The first and the second clock lines 2a, 2b are wired to an integrated circuit 11 formed on a semiconductor substrate 10. A clock input signal phiIN from the outside is applied to a clock circuit 1b through an input buffer circuit 1a, converted to the first and the second clock signals phi1, -phi2 and supplied to said both lines 2a, 2b. Also, on the input buffer circuit 1a, an invertor G20 for forming the second clock circuit for operating a one phase clock is provided in parallel to the clock circuit 1b, so that it can be coupled directly to said both lines 2a, 2b. As a result, a function test of a two phase clock system can be executed by a separation of the invertor G20, a wiring change, etc.
Patent JP-S54104643-A (JP)
Title: Treatment of sludge
Inventor: OGINO ETSUO
IPC: B01D21/01
Filed: 1978-02-03
Abstract: PURPOSE: To facilitate handling of sludge as soil by adding the sludge with metered amounts of additives at points in a main pipe of a sludge transfer line, stirring the mixture, and adding the mixture with 2W6 wt% (based on the sludge amount) of a cement milk consisting of one part by weight of cement and one part of water.  
     CONSTITUTION: At points in a main pipe 1 of a sludge transfer line, there are arranged additive feeders coagulator tank 2, solidifier tank 8, and cement milk tank 14. Each tank comprises a stirrer, metering pump, check valve, and feed pipe connected to the main pipe 1. Additives are sequentially added, at additive feed points 7, 13, and 19, to the sludge flowing in the pipe 1, and the mixture is stirred; a booster pump 20 conducts further stirring and pressurizing. A flowmeter 21 detects the amount of the sludge so that the amounts of the coagulator and solidifier are decided based on the proportional constants. The metering pumps 4, 10, and 16 are so controlled that the sludge is added with decided amounts of coagulator and solidifier, and added with 2W6 wt% (based on the sludge amount) of a cement milk consisting of one part by weight of cement and one part of water. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61170546-A (JP)
Title: Forming of amorphous metal layer
Inventor: TAKAGI MAKOTO
IPC: C22F1/00
Filed: 1985-01-24
Abstract: PURPOSE:To form the amorphous metal layer on the surface of metal, etc., with high productivity by forming an alloy layer having a specific composition on the matrix surface, irradiating an high-energy electromagnetic wave to melt the alloy layer, and making the molten part amorphous. CONSTITUTION:Alloy powder of Fe-B-Si or the like having a composition appropriate for making amorphous is sprayed on the surface of a matrix of iron material, etc., to form the alloy layer, which is irradiated with a high-energy electromagnetic wave, such as laser light, to melt the alloy layer. At this time the heat is absorbed into the inner part of the matrix rather than its surface, so that the irradiated part is cooled very quickly to be made amorphous. In this way, the productivity is improved and the cost of products can be reduced.
Patent JP-S61171857-A (JP)
Title: Fail safe system in engine control system
Inventor: IWAKURA YOICHI
IPC: F02D41/22
Filed: 1985-01-24
Abstract: PURPOSE:To normally continue only prospective control of target throttle opening after finishing full explosion of an engine by implementing the control while limiting it to that based on the target throttle opening after finishing full explosion in case of any trouble of rpm detecting means. CONSTITUTION:In any trouble of an rpm detecting means 19, the function of an idle rpm control means 12 is stopped by means of an rpm control inhibit means B, and furthermore control by a prospective throttle opening control means 14 is implemented while limiting said control to that based on the target throttle opening after full explosion with the aid a prospective opening control limit means C. Accordingly, there is no fear of erroneous rpm feedback control, as well as no fear of inconvenience that a position of closing a throttle valve 2 is prospectively controlled based on the target throttle opening before starting the engine although the engine is fully exploded.
Patent JP-S60158280-A (JP)
Title: Erasable ball-point ink
Inventor: MIYAJIMA KAN
IPC: C09D11/00
Filed: 1984-01-27
Abstract: PURPOSE:To provide the titled ink which can be smoothly written and whose handwriting can be easily erased with erasers within a given period of time, consisting of a rubber component, a volatile solvent, a pigment, a nonvolatile solvent and a specified dispersant. CONSTITUTION:10-28wt% rubber component (A) having an Mooney viscosity of 20-26 such as cis-1,4-polyisoprene, 20-40wt% volatile solvent (B) having a b.p. of 60-170 deg.C such as n-hexane, 12-25wt% pigment (C) such as carbon black, 17-38wt% nonvolatile solvent (D) having a b.p. of 300 deg.C or above such as dioctyl adipate and 0.2-6wt% at least one dispersant (E), soluble in component A, selected from a liquid alkylphosphate ester dispersant, an amine dispersant and an oxyethyleneoxypropylene block polymer dispersant are kneaded together.
Patent JP-H07212396-A (JP)
Title: Inter-system communication control method
Inventor: SASAKI TAKASHI
IPC: H04L12/70
Filed: 1994-01-10
Abstract: PURPOSE:To reduce the burden of a person in charge and to reduce the possibility of a mistake at the time of registration without a person in chage of the call registration registering the call control memory position information of the communication oppostite system in the self system at the time of node-to- node PVC call registration. CONSTITUTION:Call control memory position information for an outgoing terminal 54 is obtained when an outgoing system 52 performs the first transmission after the PVC call registration. The information is stored in a packet 58 with identification numbers for the incoming subscriber and sent to an incoming system 53. When the system 53 accepts the packet 58, the call control memory position information for an incoming terminal 55 is obtained from the identification numbers and stores the incoming call control memory position information. At the time of return from the system 53 to the system 52, the incoming call control memory position information is stored in a packet 59 with the outgoing call control memory position information. Thus, the both systems require no call control memory position information from the subscriber identification numbers and the burden is reduced.
Patent JP-H03217447-A (JP)
Title: Acetal resin composition
Inventor: KIMURA MASAHARU
IPC: C08K7/02
Filed: 1990-01-22
Abstract: PURPOSE:To obtain a resin composition having excellent mechanical strength and heat-resistance, free from dripping phenomenon of resin component and exhibiting good flame-retardancy by compounding wood pulp as a filler to an acetal resin at a specific ratio and homogeneously dispersing the pulp. CONSTITUTION:The objective acetal resin free from the dripping phenomenon of the resin component is produced by compounding (A) an acetal resin composed of a polyacetal homopolymer or a polyacetal copolymer containing oxymethylene chain accounting for >=50% of the main chain with (B) 10-70wt.% (based on whole composition) of wood pulp (e.g. dissolving pulp or chemical pulp) as a filler and, as necessary, (C) 1-5wt.% (based on whole composition) of triazine or melamine and homogeneously dispersing the additives in the resin.
Patent JP-S55104603-A (JP)
Title: Removing apparatus for volatile substance
Inventor: ODA CHIKAO
IPC: B01D1/22
Filed: 1979-02-07
Abstract: PURPOSE:To obtain a product with low heat deterioration and good quality by a method wherein a cylindrical or conical rotor is attached to an end portion of a centrifugal membrane type stirring blade in a manner adjacent to a stirring blade and a stay time under a high temperature is shortened to a large extent. CONSTITUTION:The content is entered into an upper portion of a removing apparatus 11 from an inlet nozzle 19 and pushed in a gap 24 between a conical surface 16a of a rotor 16 and an inner wall of a main body. Herein, the said content receives the shearing action generated by the rotation of a rotor 16 and the temperature is raised as well as the viscosity is lowered, thereafter reached to a lower end of a conical surface 16a of a rotor 16. Then, the content is directly led to an upper portion of a stirring blade 17 without staying and, in a membrane form, moved downwardly while a volatile substance is evaporated and separated, thereafter taken out as a product to the outside of a system through an outlet nozzle 20 by a take-out screw 18. On the other hand, a volatile substance evaporated and separated by a stirring blade 17 is led to the outside of a system from an outlet nozzle 21 for a volatile substance and recovered.
Patent JP-H03216766-A (JP)
Title: Graphic display data generation device
Inventor: NAGAKURA MASAAKI
IPC: G06T1/00
Filed: 1990-01-22
Abstract: PURPOSE:To shorten the time required for production of graphics by producing the character data which are used to a large capacity drawing display device for monitor/instrumentation system of an industrial plant with addition of the line thickness. CONSTITUTION:The drawing information data added with the integer values 1 - N corresponding to the thickness or the types of lines are produced, changed and added via a drawing display device 3. These information data are converted into the character data used for a large capacity display device and stored in the storages 11 and 12. Thus the character data used for a large capacity drawing display device for monitor/instrumentation system of an industrial plant are obtained with addition of the thickness of lines. Then the graphics can be produced in a short time.
Patent JP-H05178681-A (JP)
Title: Method and apparatus for making organic waste or sludge into compost
Inventor: HERUBERUTO GURIIBU
IPC: C05F17/00
Filed: 1992-01-27
Abstract: A process for controlling the throughput rate of aeration air when composting organic waste and/or sewage sludge migrating through a closed reaction vessel from an inlet opening to an outlet opening while aeration air supplied to the reaction vessel flows countercurrently through it, wherein a measured value corresponding to the O2 content of the waste air evacuated from the reaction vessel is continuously produced and, starting from a minimum value, the throughput rate of the aeration air is increased up to a maximum value until the measured O2 content of the waste air has dropped to its minimum value, and is decreased again when the O2 content of the waste air increases, the minimum value of the throughput rate being the value at which the O2 content of the evacuated waste air just begins to drop as compared to the O2 content of the supplied aeration air, and wherein the throughput rate is controlled between the minimum value and the maximum value as a monotonical descending function of the measured O2 content.