baber/WOPTO huggingface dataset:
Patent JP-H0686986-A (JP)
Title: Method for treating waste liquid and device using the method
Inventor: MORITA MITSUHIKO
IPC: C02F1/56
Filed: 1992-03-30
Abstract: PURPOSE:To obtain a method and device for purifying waste liquid containing emulsion or latex continuously. CONSTITUTION:The waste liquid treating device consists of a mixer 8 which mixes waste liquid with a CMS composition, static mixers 12, 13, 14 as one example of a stirrer which stirs the mixture with an inorganic coagulant and a polymer coagulant after adding the coagulants, a sedimentation tank 24 which allows a coagulation to settle for separation, and a dehydrator 34 which dehydrates the separated coagulation.
Patent JP-H03275515-A (JP)
Title: Copper oxide material
Inventor: DEN TORU
IPC: C01G15/00
Filed: 1990-03-23
Abstract: PURPOSE:To form a copper oxide material having a low sintering temp., a low content of heavy metal and high Tc and useful as the superconducting material by forming the copper oxide material into a specified laminar structure and using a specified metal ion. CONSTITUTION:The copper oxide material forms a laminar structure consisting of face having an atomic arrangement vertical to the c axis and having a periodic structure of the AO face, BO face, Cu2O face, C face, Cu2O face, DO face, EO face, DO face, Cu2O face, C face, Cu2O face, BO face and AO face along the c axis or a periodic structure of the AO face, BO face, Cu2O face, C face, Cu2O face, C face, Cu2O face, DO face, EO face, DO face, Cu2O face, C face, Cu2O face, C face, Cu2O face, BO face and AO face along the c axis. The A is >=1 kind of element among Tl, Bi and Pb or the atomic group contg. Tl, Bi and Pb or both, B, D and E are >=1 kind of element or atomic group selected from an element group consisting of alkaline-earth metals, lanthanides and Bi, and C is >=1 kind of element or atomic group selected from an element group consisting of Ca, Y and lanthanides.
Patent JP-H05339867-A (JP)
Title: Device for continuously scouring and cleaning woven fabric under to tension and jetting nozzle
Inventor: KUMAZAWA MITSUNAO
IPC: D06B3/28
Filed: 1992-03-31
Abstract: PURPOSE:To obtain a scouring and cleaning device capable of providing beating effects and rubbing effects corresponding to kinds of woven fabric and uniformly supplying woven fabric with rubbing action and cleaning action. CONSTITUTION:Porous plate parts 3 of treating tanks 2 are opposingly provided with left and right cleaning tanks 1 communicated with a liquid tank 4, a pair of spraying nozzles 7 set at the top of the treating tanks 2 are connected through a conduit 10 and impact plates 16 are vertically installed opposingly to the spray nozzles 7 in the treating tanks 2. The liquid tank 4 is connected to a pair of the spray nozzles 7 through a pump P by a liquid flow pipe 11 and branched pipes 12. Change valves 14 controlled by cloth detecting plates 18 set in the right and left treating tanks 2 are connected to the right and left branched pipes 12, the left and the right change valves 14 are alternately operated and continuous cleaning is carried out by jet flow of the spray nozzles 7 to give a device for continuously scouring and cleaning woven fabric under no tension.
Patent JP-S63260904-A (JP)
Title: Production of polyethylene having medium molecular weight distribution
Inventor: JIEIMUZU UIRIAMU NIKORETSUTEI
IPC: C08F10/02
Filed: 1988-03-30
Abstract: A process for the production of polyethylene comprising passing ethylene into contact with a mixed catalyst system comprising   (a) a titanium based catalyst having the formula MgaTi(OR)bXc(ED)d wherein R is an aliphatic or aromatic hydrocarbon radical having 1 to 14 carbon atoms or COR' wherein R' is an aliphatic or aromatic hydrocarbon radical having 1 to 14 carbon atoms; each OR group is alike or different; X is Cl, Br, or I, or mixtures thereof; ED is an electron donor, which is a liquid Lewis base in which the precursors of the titanium based catalyst are soluble; a is 0.5 to 56; b is 0, 1, or 2; c is 2 to 116; and d is greater than 1.5 a + 2; (b) the reaction product of a vanadium compound and an electron donor, which is a liquid Lewis base in which the vanadium compound is soluble; with the proviso that, where the promoter referred to below contains fluorine, the molar ratio of titanium to vanadium is in the range of about 0.1:1 to about 10:1 and, where the promoter does not contain fluorine, the molar ratio of titanium to vanadium is in the range of about 0.1:1 to about 0.9:1; (c) a modifier having the formula MXa wherein M is a boron or AlR(3-a); each R is an alkyl radical having 1 to 14 carbon atoms and is alike or different; X is chlorine, bromine, or iodine; and a is 0, 1, or 2 except that, when M is boron, a is 3;   (d) a hydrocarbyl aluminum cocatalyst; and (e) a halocarbon promoter having the formula RxCX(4-x) wherein R is hydrogen or an unsubstituted or halo substituted alkyl radical having 1 to 6 carbon atoms; each R is alike or different; X is Cl, Br, I, or F; each X is alike or different; and x is 0, 1, or 2 provided that, if no F is present, x is 2, said contact between ethylene and the catalyst system being made in such a manner that polyethylene is formed.
Patent JP-S59201876-A (JP)
Title: Recorded density correcting device
Inventor: KANAI YOSHIO
IPC: H04N1/032
Filed: 1983-04-30
Abstract: PURPOSE:To enable to correct recorded density even when resistance of each heating element is varied with time, by a method wherein the resistance of each heating element is measured, and heating value is controlled in accordance with the resistance to thereby correct recorded density, in a thermal recorder. CONSTITUTION:The logical sum of an image signal 25 and a bit signal 24 is taken by a logical circuit 15, then the bit signal 24 is sequentially fed by a block as a unit to a row-driving part 12 through a recording signal processing part 14, and an electric current is passed through a circuit consisting of a power source part 18, the row-driving part 12, a thermal recording head 11, a column-driving part 13, an impressed power controlling part 27 and a current-detecting part 28, whereby a one-line amount is recorded. A signal from the current-detecting part 28 measuring the resistance of each heating element as a current value is converted into a 4-bit 16-step signal 31 by an analog-to-digital converter 29, and the signal 31 is written into a memory part 33. The impressed power controlling part 27 reads data stored in the memory part 33, and controls the electric power impressed. Accordingly, recorded density can be favorably corrected even when the resistance of the heating elements is varied with time.
Patent JP-S62232126-A (JP)
Title: Gas etching method
Inventor: IWASAKI AKINORI
IPC: H01L21/3065
Filed: 1986-03-31
Abstract: PURPOSE:To perform a gas etching washing for a wide area in the interior of a contaminated reaction chamber, by a method wherein an etching gas is decomposed when passing through a discharge region and made to reach the required parts of contamination inside the reaction chamber. CONSTITUTION:A photo-sensitive drum is removed from a reaction chamber 1, etching gas is introduced into a discharge chamber 8, and electric discharge is generated between electrodes 10 by an electric power source 9. The decomposed gas for etching obtained in this manner enters the reaction chamber 1, and reaches the contaminated parts, for example, electrodes 5 for glow discharge and the surface of a substrate holder 4, in the reaction chamber. Solid state contamination substances attached on the surfaces are vaporized. When this etching method is applied, the decomposed gas for etching flows from the upper part of the reaction chamber 1 to the lower part thereof, so that the gas can be brought into contact with all of the contaminated parts. Thereby, the whole inner part of the reaction chamber can be washed by gas etching to every corner thereof.
Patent JP-S62233856-A (JP)
Title: Operating state display system for arithmetic processor
Inventor: ICHIKAWA HIROKO
IPC: G06F11/32
Filed: 1986-04-03
Abstract: PURPOSE:To improve the availability of a computer system by knowing the operating state of a CPU which performs a task just by looking at a CRT screen. CONSTITUTION:A state checking part 2 checks the number of queuing tasks stored in a main memory 1-2 and sets this obtained number of queuing tasks to a counter TC. A CPU 2-1 decides whether the queuing tasks set to the counter TC is more than a prescribed number or not. If the number of the queuing tasks is larger than the prescribed number, a operating state signal '1' is sent to a CRT memory 12 from a CPU 101 and displays a message showing a 'busy' state of the CPU 1-1 on a CRT 13. Thus the uses of terminal equipments 3 and 4 can always know the operating state of the CPU 1-1. Thereby, the availability of a computer system is improved.
Patent JP-H10178863-A (JP)
Title: Simple riding type tea leaf picking machine
Inventor: MATSUMURA KOUJI
IPC: A01D46/04
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a simple riding type tea leaf picking machine capable of improving workability relating to picking and tea garden management at a low cost while utilizing the merit of a track rail type and riding type tea leaf picking machine. SOLUTION: This machine is provided with a car body main body 2 constituted of gate type frames 21 and 22 over a tea tree ridge, a crawler type traveling device 3 connected to the car body main body 2 and made to travel between ridges, a picking device 4 vertically movably disposed to the car body main body 2 and provided with a blowing means 46 to a rear part and a load carrying platform 5 disposed at the rear part of the picking device 4 for loading a housing means for housing tea leaves forcibly fed by the picking device 4. A horizontally disposed member is eliminated from the upper part of the load carrying platform 5 and a space for movement between a maneuvering part 25 and the load carrying platform 5 is not interrupted.
Patent JP-2000267029-A (JP)
Title: Optical recorder using multibeams
Inventor: KATAOKA KEIJI
IPC: B41J2/44
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To realize an optical recorder constituted so that the printing quality is not deteriorated even when environmental temperature is changed in an optical recorder using an optical fiber. SOLUTION: This optical recorder is provided with an optical system part having plural semiconductor lasers, the optical fiber and a scanning optical system, a laser driving circuit 30 modulating light according to a data signal inputted to the respective semiconductor lasers, a light power detection means detecting the light power of the semiconductor lasers and a temperature detection means TH detecting the temperature of the optical system part. The laser driving circuit is provided with a reference voltage generation means 31 calculating reference voltage based on a signal outputted from the detection means TH and a comparison means comparing the reference voltage and a light power detection signal and deciding the driving current of the semiconductor lasers.
Patent JP-H10263722-A (JP)
Title: Punching machine
Inventor: IWASAKI FUMIO
IPC: B21D28/36
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To conduct angle setting of a die at the outside of a turret punch press and to increase the number of other kinds of dies by providing a die rotating device rotatably arranged in a rotary die holder having a mounting part to/from which a punch and a die are freely attached/detached. SOLUTION: When changing an angle of a punch P and a die D of an upper turret 11 and a lower turret 15, by driving a servo-motor for a turret, the upper turret 11 and the lower turret 15 are rotated so as to be respectively positioned to a desired punch mounting part 13 and die mounting part to a prescribed punch exchange region and a die exchange region. An oscillation servo-motor is drived so as to rotate a spline shaft 89, successively, by oscillating a die change arm 77 in the horizontal direction as approaching to the upper/lower turrets 11, 15, a punch/die holding parts 75, 81 are oscillated in one direction to be respectively positioned to the punch exchange region and the die exchange region.
Patent JP-S55167004-A (JP)
Title: Contacting method and contact shelf for gas and liquid
Inventor: MIZUTANI EIICHI
IPC: B01D53/18
Filed: 1979-06-15
Abstract: PURPOSE: To obtain a contact shelf for a gas with a liquid causing small pressure drop and having excellent contact efficiency by a method wherein leg portions of floating covers with approximately T-shaped sections are engaged with slitlike shelf- shaped opening portions serving as the shelf for the contact.  
     CONSTITUTION: Floating covers 4 with approximately T-shaped sections, whose leg portions 2 are allowed to contact with opening portions 1 of the shelf plate, are used as a shelf for gas and a liquid contact employed when the gas and the liquid are contacted in countercurrentwise. The pressure drops of the rising gas is small and a degree of directional change is little, so the degree of openings can be adjusted by the free up-and-down motion of the floating covers 4 following the variation of the load of the gas and the liquid. The applicable range is wide, thus the contact of the gas and the liquid is promoted uniformly and intimately over the whole shelf range. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51151517-A (JP)
Title: Gain adjustment method of read out amplifire in magnetic record device
Inventor: NAKAMURA YOSHIKAZU
IPC: G11B5/035
Filed: 1975-06-20
Abstract: PURPOSE:A necessary gain of a amplifire is measured by a standard tape and this gain of the amplifire is reset in operation.
Patent JP-S60221180-A (JP)
Title: Underwater stud welding method
Inventor: KON TOSHIHARU
IPC: B23K9/20
Filed: 1984-04-16
Abstract: PURPOSE:To eliminate the need for an installation for supplying a pressure gas by providing a water sealing member to the top end of a stud to which a gas generating agent is stuck, generating an arc and executing welding in the state of discharging the surrounding water to the outside of the water sealing member by the gaseous pressure. CONSTITUTION:The top end of the stud S clamped into a stud welding gun is enclosed by the heat resistant and elastic water sealing member 7 held in a cylindrical body 6 and the gas generating agent 17 is stuck to the weld zone, then the arc by welding current is generated between the stud S and a base metal W. When the gas is generated from the agent 17 by arc heat, the water around the top end of the stud S is discharged to the outside of the member 7 by the gaseous pressure, then the stud S is welded to the base metal W in the state of discharging the water. The secure stud welding under water is thus made possible and the need for supplying the pressure gas from the land is eliminated.
Patent JP-H03275136-A (JP)
Title: Bubble detecting method, method and apparatus for supplying liquid
Inventor: WADA ATSUKI
IPC: G01N21/59
Filed: 1990-03-26
Abstract: PURPOSE:To clearly distinguish gas from noise by soaking the cut surface of open end of a piping to be diagonal to horizontal surface into liquid so that gas and liquid is alternately disposed and the gas is detected as numerous fine bubbles. CONSTITUTION:The open end 11 of the piping 3 is soaked into the liquid in the vessel 1, and the gas flowing into the piping 3 from the open end 11 is detected by the light transmitted through the piping 3. In this case, the open end 11 is soaked into the liquid so as to have the cut surface to be diagonal to the horizontal surface. As a result, the gas flowing into the piping is detected as numerous fine bubbles disposed alternately with liquid, which are clearly distinguishable from noise, and the error actions due to noise are prevented.
Patent JP-S63244300-A (JP)
Inventor: TAKAYANAGI CHIORI
IPC: G07B15/00
Filed: 1987-03-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5412543-A (JP)
Title: Elastic surface wave unit
Inventor: YAMADA JIYUN
IPC: H03H9/02
Filed: 1977-06-29
Abstract: PURPOSE:To obtain excellent frequency and time axis performance, by rejecting unnecessary signal, through the provision of at least one auxiliary electrode among reed screen electrodes and constituting that the external side of the envelope linking the tips of the reed screen electrodes shows vertical cross section to the direction of propagation for the elastic surface waves and has the electrode of a polarity.
Patent JP-H04289368-A (JP)
Title: Height controller for mounting member
Inventor: KATSURA MASAYUKI
IPC: E04F13/21
Filed: 1991-03-15
Abstract: PURPOSE:To easily control the height of a mounting member and to make a bolt surely bear the mounting without lowering it after it is mounted in the case an external panel, etc., are mounted with the bolt. CONSTITUTION:An insertion section of a bolt 29 for a fixed section 3 fixing a mounting member 12 is a long-hole longer in the vertical direction or a slit 11. The mounting bolt 2't is also inserted in bracket 22 provided with a perpendicular bearing bolt 27, and the height of the mounting member is controlled by turning the bearing bolt 27.
Patent JP-S59198637-A (JP)
Inventor: RONARUDO UIRIAMU HERIOTSUTO
IPC: H01J23/065
Filed: 1984-04-18
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-S63241827-A (JP)
Title: Manufacture of superconducting wire
Inventor: SUGIMOTO MASARU
IPC: C04B35/45
Filed: 1987-03-30
Abstract: PURPOSE:To improve the superconductivity characteristic by adjusting, mixing, and dissolving the IIIa group element and alkaline earth metal element at the preset composition ratio, heat-treating it in the O2 or halogen gas and crushing it into powder, mixing it with the copper or copper oxide powder, filling it into a sheath material, end shrinking in diameter and heat-treating it. CONSTITUTION:The preset element, e.g., a mixture of La:Sr=1.5:0.5, is arc- dissolved to form an La-Sr alloy, which is crushed. The crushed material is heat-treated at a high temperature in the O2 or halogen atmosphere, thus O or halogen atoms are filled in void grid points in the crystal grid of the mixture, and a material excellent in the superconductivity characteristic is generated. Next, the CuO powder is mixed with the crushed material at the ratio of Cu:(La, Sr)=1:1, the mixture is filled into a stainless steel tube or the like, and a copper tube is combined on the outer periphery. The combined body is applied with the extruding and wire drawing process to form a wire rod, Cu grains are deposited to each other, La and Sr are diffused to the periphery and reacted, an electric wire of an (La, Sr)CuO superconducting material is obtained, and the strength is high due to Cu grains serving as a matrix.
Patent JP-S562332-A (JP)
Title: Thermoplastic elastomer composition
Inventor: SAKAI KIYOSHI
IPC: C08L7/00
Filed: 1979-06-20
Abstract: PURPOSE: To prepare the titled composition giving a molded article having excellent oil resistance and free from stickiness, by dispersing and reacting a crosslinking agent to a mixture of a mono-olefin copolymer rubber, NBR and a polyolefin plastic, thereby effecting the partial co-crosslinking of the mixture.  
     CONSTITUTION: A monoolefin copolymer rubber, an acrylonitrile.butadiene copolymer rubber (NBR) and a polyolefin plastic are mixed and kneaded together. When the polyolefin plastic is molten, a small amount of a crosslinking agent (an organic peroxide) is added and dispersed in the polymer. Upon dispersion, the crosslinking agent reacts nearly completely with the polymer to effect the partial crosslinking of the mono-olefin copolymer rubber with the NBR to obtain the objective composition. The composition may contain a pigment, a heat stabilizer, etc. The NBR is pref. that of low acrylonitrile content (15W35wt%) to improve the affinity with the monoolefin copolymer rubber. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S561647-A (JP)
Title: Connecting system under busy state of called subscriber telephone
Inventor: WATANABE HIROYUKI
IPC: H04Q3/54
Filed: 1979-06-19
Abstract: PURPOSE:To secure the connection to another optional subscriber telephone in case the called subscribed is busy, by dialing the figures of the same digit number as the telephone number of the called subscriber. CONSTITUTION:The busy memory circuit of called subscriber telephone SUB-B, the timing circuit to discriminate the continuous dial pulses and the relay to convert the part or the whole of the telephone number of SUB-B into the number received newly are provided to register R of the common control type automatic exchange. Thus in case SUB-B is under the busy state, the busy tone sent from register R is transmitted to let calling subscriber SUB-A know the busy state. Then SUB-A compares the telephone number of SUB-B with the telephone number of other subscriber telephone SUB-C to be called. And then the numbers after the different number digit are dialed continuously. Register R converts the different areas of the telephone number of SUB-B which is stored in register R, and then calls out SUB-C.
Patent JP-S57191325-A (JP)
Title: Electrically conductive composite fiber
Inventor: SHINONOME OSAMI
IPC: D01F8/04
Filed: 1981-05-20
Abstract: PURPOSE: Electrically conductive composite fibers, constituted of a thermoplastic polymer containing stannic oxide powder and a thermoplastic polymer having the affinity for the polymer, divided into plural parts by both components, containing an antistatic agent, and having improved antistatic properties.  
     CONSTITUTION: Fibers, consisting of (A) a thermoplastic polymer containing (i) an electrically conductive stannic oxide powder and/or (ii) a thermoplastic polymer containing powder and by coating another inorganic material with an electrically conductive stannic oxide and (B) a thermoplastic polymer having the affinity for the component (A), and having a cross-sectional shape in which  either one of the components (A), and (B) is divided by the other and arranged  in the rotation of symmetry component to expose to protrude to the fibrous surface. A polyoxyalkylene oxide antistatic agent is contained in either one or both  of the components. Preferably, polyester, polyamide or polyolefin may be used  as the thermoplastic polymer in the components (A) and (B). 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S562386-A (JP)
Title: Fluorescent substance
Inventor: KODERA NOBORU
IPC: G21K4/00
Filed: 1979-06-19
Abstract: PURPOSE: A complex halide fluorescent substance, suitable for a storage type radiologic image converter or thermofluorescent intensitometer, having a high stimulation emission brightness, and prepared by adding a specific rare earth element to a matrix comprising barium fluoride, a barium halide, etc.  
     CONSTITUTION: (A) BaF 2 , (B) MgF 2  and (C) a barium halide are incorporated with (D) one or more types of specific alkali metal fluorides and bi(tri)valent metal fluorides to form a solid solution matrix. The matrix is then activated with (E) one or more types of Eu, Ce and Tb to give a complex halide fluorescent substance of the composition formula [X is Cl, Br, etc.; MeI is Li or Na; MeII is Be, Ca, etc.; MeIII is Al, Ga, etc.; Ln is Eu, Ce or Tb; 0.90≤a≤1.05; 0<b≤1.2; 0≤c≤0.9; 0≤d≤1.2;0≤e≤0.03; and 10 -6 ≤f≤0.03; c, d and e are not 0 at the same time]. 
     COPYRIGHT: (C)1981,JPO&Japio