baber/WOPTO huggingface dataset:
Patent JP-S54121276-A (JP)
Title: Treatment of waste gas
Inventor: MIYASHITA HISASHI
IPC: B01D53/94
Filed: 1978-03-14
Abstract: PURPOSE: To convert particularly NO x  into N 2  with high denitrification rate by treating waste gas containing NO x  or/and CO in the presence of NH 3  with a high catalytic activity of the catalyst electrolytic MnO 2  obtained from the electrolytis of a  sulfuric acid-acidified aqueous solution of MnSO 4  in a specific temperature of electrolytic bath and in a range of anodic current density.  
     CONSTITUTION: A sulfuric acid-acidified aqueous solution of MnSO 4  is electrolyzed in an electrolytic bath of a bath temperature(t°C) of 10 to 80°C and in the anodic current density range of less than 2.5A/dm 2 , or at the anodic current density of more than 1000/(130 - t) 2  A/dm 2 . Waste gas containing NO x , CO, etc. is treated by using the electrolytic MnO 2  formed on the metallic anode as the catalyst in the presence of NH 3  for reduction to make the waste gas harmless. In this case, when the denitrification temperature is 210°C for example and also waste gas and NH 3  gas are mixed at the inlet of a reactor, the denitrification rate is more than 90 %. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07238620-A (JP)
Title: Joint section reinforcing method for omnia plates
Inventor: KONNAI SHIGERU
IPC: E04B5/38
Filed: 1994-02-25
Abstract: PURPOSE:To arranged reinforcing bars in a joint section of omnia plates simply without disturbance. CONSTITUTION:A reinforcing bar composite body 4 is arranged in a joint section 3 of omnia plate 1, 2 whose end faces are butted to each other. The reinforcing bar composite body 4 is constituted in such a way that a part of a reinforcing bar 41 from a disposal bar 42 to an end is a long end section 41a on the one hand and a short end section 41b on the other hand by arranging many joint reinforcing bars 41 having the same length parallel on the same plane and arranging the disposal bar 42 in the direction in which it crosses each reinforcing bar at a right angle at a position where the position of the disposal bar in the longitudinal direction of the reinforcing bar is one-sided to one end of the reinforcing bar. The reinforcing bar composite body 4 is inserted on the lower side of top chords 12b, 22b of Omnia-Atlas 12, 22 which extend along both sides of the joint section by first inserting the long end section 41a of the reinforcing bar 41 on the lower side of one top chord 12b, and then inserting the short end section 41b on the lower side of the other top chord 12b by sliding the reinforcing bar composite body 4.
Patent JP-S55121332-A (JP)
Title: Humidifier
Inventor: OSADA MASASHI
IPC: F24F6/04
Filed: 1979-03-12
Abstract: PURPOSE: To increase moisture content, and to obtain a large quantity of evaporation while humidifying air efficiently, by a mechanism wherein a bubble pump is manufactured by the use of a simple device such as a blower, water is sprayed from a portion upper than humidifying elements, and the humidifying elements are further mounted horizontally.  
     CONSTITUTION: When water is admitted into a water tank 8 and the tank is installed onto a humidifying pan 1, a water level is kept at a fixed position where a lower end portion of a penstock 4 is immersed. When operating a blower 7, a bubble pump 5 works, and water in the humidifying pan 1 is pumped up to an upper portion of the penstock 4 and sprayed over humidifying elements 2. As the elements 2 are horizontally mounted the spraying water is spread over all the corners, and the elements 2 are fully moistured. Water is evaporates on the fully wet elements 2, but water which is not evaporated returns to the humidifying pan 1, water corresponding to the quantity of water evaporated is continually supplied from the tank 8, the water level in the evaporation pan 1 is constantly kept constant, and the above-mentioned operation is repeated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57143915-A (JP)
Title: Infinite phase shifter
Inventor: ICHIKAWA TAKAAKI
IPC: H03H11/20
Filed: 1981-03-02
Abstract: PURPOSE:To improve insertion loss, to reduce an amplitude and a phase error, and to improve precision by adjusting the amplitude of a signal, branched into four sequences by gain adjustment under the drain current control of an FET, and synthesizing them. CONSTITUTION:After an input signal is branched into two, one component is shifted in phase by pi/2 through a pi/2 phase shifter 8, amplitude adjustment and polarity inversion are performed by balanced modulators consisting of elements 7-14, and 7'-14', and the resulting components are synthesized at a part 15 with a 90 deg. phase difference. Through the operation of the balanced modulator consisting of the elements 7-14, an input signal to the branching circuit 7 is branched into two, and one component is shifted in phase by pi; and two resulting 180 deg. out-of-phase branched signals are amplified, amplitude-adjusted, and weighted by FETs 10 and 11 to be synthesized at part 14. The gain adjustment of the FETs 10 and 11 is carried out by limiting the drain currents of the FETs 10 and 11 by varying the gate biases of FETs 12 and 13. The other balanced modulator consisting of the elements 7'-14' has the same constitution with the former modulator consisting of the elements 7-14.
Patent JP-H06238650-A (JP)
Title: Method and apparatus for producing ceramic slurry and production of ceramic substrate
Inventor: SHIBATA HITOSHI
IPC: B28C1/02
Filed: 1993-02-18
Abstract: PURPOSE:To produce a ceramic slurry having uniform characteristics with a reduced manhours. CONSTITUTION:The raw material charged in a premix tank 3 is uniformly mixed to prepare a slurry which is, in turn, sent to a kneading and dispersing machine 6 from a cushion tank 5. At this time, the dispersed state of the slurry is measured by an in-line particle size distribution sensor 10 and the operating condition of the kneading and dispersing machine 6 is determined from this dispersed state. In-line particle size distribution sensors 10 are also placed between a plurality of kneading and dispersing machines 6 and the operating conditions of the kneading and dispersing machines 6 are determined from respective dispersed states. The slurry is heated by a heat exchanger 11 to be supplied to a defoaming tank 7 reduced in pressure by a vacuum pump 8 and air bubbles in the slurry are removed and a solvent is evaporated to obtain a slurry having predetermined viscosity.
Patent JP-S62187593-A (JP)
Title: Composite brazing filler metal
Inventor: YANAGISAWA HIDEKAZU
IPC: B23K35/02
Filed: 1986-02-12
Abstract: PURPOSE:To enable good brazing without forming a brittle alloy phase by using Mo as an intermediate material, and sticking a brazing filler metal to one surface thereof and a brazing filler metal contg. Ti, etc., to the other one surface. CONSTITUTION:The brazing filler metal 3 (e.g.: Ag-28wt% Cu) is superposed one one surface of the intermediate material 2 (Mo) and the brazing filler metal 4 (e.g.: Ag-28wt% Cu-2wt% Ti) on the other one surface thereof and these materials are worked by rolling to form composite brazing filler metal 1. The satisfactory brazing condition is obtd. if ceramics and 'Cobal(R)' are grazed in an argon atmosphere by using such composite brazing filler metal 1. The intermediate material Mo acts as a berrier and the satisfactory brazing is execut ed without forming the brittle alloy phase if such composite brazing filler metal is used. The brazing filler metal 4 may be incorporated with Zr, Hf in addition to Ti.
Patent JP-H08219512-A (JP)
Title: Local air discharging device
Inventor: SAITO HIROYUKI
IPC: F24F7/06
Filed: 1995-02-16
Abstract: PURPOSE: To provide a local gas-discharging device in which toxic vapor, gas or powder dust generated along with a manufacturing process of a semiconductor or the like are prevented from being discharged out of a device. CONSTITUTION: Gas discharging ports 1 are arranged at four side surfaces of a recessed part and an entire bottom surface where a processing-tank receiving container 4 is placed. Toxic vapor or gas generated by heating of chemical liquid 6 or the like becomes an ascending gas flow, pressed down by clean air 10 becoming a downward laminate flow, thereby efficiently sucked from the air discharging ports 1 at each of the side surfaces of the recessed part, passed through the duct 2 and then discharged by a discharging device 3.
Patent JP-H10290246-A (JP)
Title: Communication equipment and communication method
Inventor: ARAIDA MITSUHISA
IPC: H04L69/14
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a communication equipment capable of selecting two kinds of communication systems by one equipment without increasing cost due to the increased circuit scale and without impairing the operability of device connection setting. SOLUTION: This equipment is provided with a 1304 driver 5 conducting communication according to the 1394 communication system, an RS-232C driver 6 that conducts communication according to the RS-232C communication system, and a system controller 3 and a mode controller 4 that switch an active state of the drivers 5, 6 depending on a connection state of the 1394 driver to a communication channel. Thus, one communication equipment is used in common for two kinds of the communication systems to configure digital devices in compliance with the two kinds of the communication systems without increasing the circuit scale and the drivers 5, 6 are automatically selected depending on the connection state of the 1394 driver to the communication channel.
Patent JP-H1169991-A (JP)
Title: Production of taxane-type diterpene
Inventor: YUKIMUNE TAKAHITO
IPC: C12N5/04
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a taxane-type diterpene containing taxol useful as a therapeutic agent for ovarian cancer, breast cancer, lung cancer, etc. SOLUTION: This method for producing a taxane-type diterpene by culturing the cell of a plant for producing the taxane-type diterpene comprises either or both of (a) setting an operation at least once for removing a large cell lump from a cell group by using a sieve and/or a filter during a preculture for the preparation of a culture for the production of the taxane-type diterpene or in the transfer of the cell from the preculture to the following preculture and (b) culturing the culture cell under strongly stirring conditions, so as to increase the ratio of a cell lump in a size range suitable for the production.
Patent JP-S62186699-A (JP)
Title: Selection system
Inventor: MORITA SHIZUO
IPC: H04Q9/16
Filed: 1986-02-12
Abstract: PURPOSE:To discriminate a slave equipment selected by a master equipment from other slave equipments by answering the slave equipment with the selection information commanded from the master equipment through a communication repeater. CONSTITUTION:A selection system A is constituted of the master equipment 5, plural slave equipments 30, and the communication repeater 20 for relaying the communication between the master equipment 5 and the valve equipments 30. When the desired slave equipment 30 is selected by the operation of the master equipment 5, in this selection information, the code (address number) of said slave equipment is transmitted by, for instance, an optical communication from the relay 20. The slave equipments 30 are respectively discriminated from the other slave equipments 30 by the address number and the address number transmitted by the repeater is received by all the slave equipments 30 and whether the address number coincides with the address number of said slave equipment or not is compared. When they coincide, an external display is performed in a display part to discriminate the slave equipment 30 selected by the master equipment 5 from other slave equipments 30.
Patent JP-S62185830-A (JP)
Title: Method for preventing longitudinal bend of small-diameter pipe material
Inventor: TATENO MASAYOSHI
IPC: B21D3/00
Filed: 1986-02-12
Abstract: PURPOSE:To prevent the generation of a bend in the longitudinal direction of a small-diameter pipe material in the stage of a hardening treatment by subjecting the small-diameter pipe material to a normalizing treatment after rolling then to cold leveling prior to hardening in the stage of producing the small-diameter pipe material of a component system having low hardenability. CONSTITUTION:After the small-diameter pipe material consisting of the component system having the low hardenability is rolled, the material is heated to an adequate temp. above the transformation point such as Ac3 point or Acm point and is held for about >=5min. The heated material is cooled in air to form the finer and more uniform crystal grain sizes. The pipe material is then subjected to leveling in a cold leveling stage prior to hardening to strip and remove the scale generated in the normalizing treatment. The generation of the bend in the longitudinal direction of the pipe is thereby prevented in the stage of hardening the pipe material having a small diametral size.
Patent JP-H10228921-A (JP)
Title: Stack structure with intermediate holder
Inventor: YAMANAKA YASUAKI
IPC: H01M8/24
Filed: 1997-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a stack structure not necessary to insulate electrically the pipes to connect the intermediate holder and not necessary to hold being capable of moving up-and-down by means of the effect of bellows, and also to be capable of equalizing the surface pressure of upper stack and lower stack. SOLUTION: The intermediate holder 13 is equipped between the upper and lower stacks 11, 12, and the holding stacks 6 fastened between the intermediate holder 13 and upper and lower holder, process gas makes flow in and out from the intermediate holder. In addition, the fastening plate 14 located upward of the upper holder 11 being opposite to the lower holder 12, the connection rods 15 connecting the fastening plate and the lower holder through the intermediate holder with a gap, and the widening devices 16 (e.g. air bellows) being between the fastening plate and the upper holder and making pressurize to the stacks are equipped. The intermediate holder 13 is fixed to the stationary part 17 and connected to one of a positive electrode (+) or a negative electrode (-) and the upper and the lower holders are connected the other polarity of the electrode.
Patent JP-H01205273-A (JP)
Title: Drawings managing device
Inventor: YODA MIKIO
IPC: G06F3/048
Filed: 1988-02-12
Abstract: PURPOSE:To promptly operate the title device without errors by displaying the guidance of operation input selection to display and to correct a facility drawings on a picture as an operation guide. CONSTITUTION:A display screen 101 consists of a mouse operating icon area 102 to select a function which retrieves and corrects the aimed drawings, a drawing display area 103 to display the drawing retrieved by a mouse operation, and an operating guide display area 104 to display the operation guidance according to the request of an operator. When the operation guidance to indicate the operation procedure of the retrieve, correction, editing, output of the facility drawings, etc., selects a command to start the operation by a mouse 207, it simultaneously displays on the same picture, and displays the part of the concerned processing contents of the current of the operating procedure by changing colors. Thus, an operating sequence can be known by watching the guidance on the picture, and the aimed operation can be promptly executed without errors.
Patent JP-H11228870-A (JP)
Title: Paint composition
Inventor: YAMAMOTO RYUZO
IPC: C09D5/06
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To obtain a paint composition capable of manifesting the development of the structural viscosity, scarcely causing crazing on the surface even when allowed to stand in a container for a long period and capable of maintaining the quality and appearance over a long period by including a water-soluble polymer, a pigment, a wetting agent, water and a specific nonionic surfactant therein. SOLUTION: This paint composition is obtained by including a water-soluble polymer such as carboxymethyl cellulose, dextrin or gum arabic, a pigment, a wetting agent such as glycerol, water, and a nonionic surfactant having >=10 HLB such as polyoxyethylene nonylphenyl ether, polyoxyethylene octylphenyl ether, polyoxyethylene tribenzylated o-phenyl ether, polyoxyethylene styrenated phenol ether or a polyoxyethylene alkyl styrenated phenol ether and preferably further an anionic surfactant. The paint composition is suitably useful for water colors, poster colors, or the like.
Patent JP-H08221094-A (JP)
Title: Method and device for reducing noise in voice signals
Inventor: CHIYAN JIYOSEFU
IPC: G10L25/93
Filed: 1995-02-17
Abstract: PURPOSE: To simplify calculation in noise suppression of input signals and to enable to suppress the reduction of the consonant part in input signals. CONSTITUTION: The device is composed from a spectrum correcting section 10 which suppresses noise by eliminating the noise of input signals and works as a noise reduction processing section whose amount of noise reduction is varied in accordance with a control signal, a consonant detecting section 41 which is a consonant detecting means that detects consonant part included in the input voice signals, an Hn-value calculating section 7 as a control means which controls the suppression of the amount of noise reduction in accordance with the results of consonant detection obtained by the consonant detecting means.
Patent JP-S55121884-A (JP)
Title: Flocculation precipitating treatment of exhaust water
Inventor: HAYASHI TOSHIO
IPC: C02F1/52
Filed: 1979-03-13
Abstract: PURPOSE: To hasten precipitating separation speed of flocks and minimize the volume of a flocculating precipitation tank or a precipitating tank, as a result, by a mechanism wherein an inorganic flocculating agent is added to exhaust water to form minute flocks and, subsequently, an org. flocculating agent is added to form large flocks.  
     CONSTITUTION: During flowing the exhaust water (raw water) received in a storage tank 11 to a flocculating tank 15 with a stirrer 17 through a pump 13 while  turblent flow is formed, an inorg. flocculating agent is added in a substantially continuous manner and minute flocks with substantially uniform size are formed by continuously mixing the said flocculating agent and the exhaust water by forced flow motion. This minute flocks containing exhaust water is blended with an org. flocculating agent in a flocculating tank 15 with a stirrer 17 by operating a stirrer 17 while an org. flocculating agent is added to grow minute flocks to large flocks and  its large flocks is eluted toward adjacent multistage precipitating tank 19 by overflowing the said large flocks corresponding to an introducing amount of the exhaust  water to a flocculating tank 15. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04268606-A (JP)
Title: Programmable controller
Inventor: SAKAI HIROSHI
IPC: G05B19/048
Filed: 1991-02-25
Abstract: PURPOSE:To surely prevent the malfunction for attachment/detachment of an I/O unit to/from a mother board by eliminating a need of a malfunction preventing switch to simplify the constitution. CONSTITUTION:An I/O unit 2 is connected to the common bus line and a power line of a mother board 1 by a connector 3. A time difference connection means is provided which gives a time difference between connection 3b of the power connection part and connection 3a of the signal connection part of this connector 3. When the I/O board 2 is attached, the power connection part is connected before the signal connection part; but when the I/O unit 2 is detached, the power connection part is detached after the signal connection part.
Patent JP-H08214878-A (JP)
Title: Low temperature protease and low temperature bacteria
Inventor: TAMIYA EIICHI
IPC: C12N9/00
Filed: 1995-02-17
Abstract: PURPOSE: To obtain the subject new protease acting on casein and dimethylcasein, not acting on ribonuclease and useful for improving the quality of a food by culturing Flavobacteriium balustinum.  
     CONSTITUTION: This low temperature protease is derived from Flavobacterium balustinum P104 strain (FERM-BP-5006), acts on casein and dimethylcasein to decompose them, but does not act on ribonuclease. Its optimum acting temperature is approximately 40°C, and as to the temperature stability thereof, it is nearly not inactivated at a temperature up to 30°C, inactivated by approximately 40% at 40°C, rapidly inactivated at 50°C completely inactivated within approximately 15 min. Its molecular weight measured by a SDS-PAGE and a gel filtration is approximately 38 kDa, and its isoelectric point measured by an isoelectric electrophoretic method is approximately 4.5. The protease is obtained from a cultured material obtained by culturing Flavobacterium balustinum P104 strain. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H06219824-A (JP)
Title: Upper nozzle brick for silde gate
Inventor: YOTAWAKE TOMOHIRO
IPC: C04B35/103
Filed: 1993-01-25
Abstract: PURPOSE:To improve spalling resistance and to prevent the generation of crack caused by a rapid thermal shock in an upper nozzle brick for a slide gate. CONSTITUTION:In the upper nozzle brick for an alumina/carbonaceous slide gate, 10-45wt.% refractory raw material having a chemical composition of 30-80wt.% Al2O3, 10-65wt.% ZrO2 and 5-25wt.% SiO2 is used. As a result, the upper nozzle brick is extremely improved in the spalling resistance, free from the infiltration of molten steel to the crack part which has conventionally often generated in practical use though the service life is the same degree as the conventional and is more safely used.
Patent JP-H08199715-A (JP)
Title: Heat insulating wall and erection thereof
Inventor: KAWAI TAMOTSU
IPC: E04B2/86
Filed: 1995-01-25
Abstract: PURPOSE: To secure the self-standing property by a single lathed wall structure and increase the workability, by welding a lath mesh with heat on at least one side face of a foamed plastic board at one side of a mortar or concrete wall body and arranging a lath mesh at the external side. CONSTITUTION: Lathed wall structures BB, BB are erected at both sides of reinforcements arranged on a foundation and fixed mutually by separators of connecting members, supports, etc. Staples are driven from the outside of both wall structures BB, BB to project inward the front ends out of the inside lath mesh. Next, mortar (m) or the like is placed between the lathed wall structures to construct a wall body A. After curing of mortar (m), the connecting members and the supports are removed. Thereafter, when necessary, mortar (m) is applied on the outside lath mash of the wall structure BB to make an external wall. In this way, the lath mesh is fixed to the mortar by the fitting member and the foamed plastic board of the wall structure BB is prevented from breaking at the peripheral side of the lath and the mortar can be stuck well.
Patent JP-H08198975-A (JP)
Title: Acrylic elastomer cured molded product
Inventor: MAEDA MITSURU
IPC: C08J3/24
Filed: 1995-01-26
Abstract: PURPOSE: To obtain an acrylic elastomer cured molded product incorporated with a sticking-proofing agent, excellent in sticking-proofness and virtually retaining its rubber physical properties. CONSTITUTION: This cured molded product is obtained by curing molding of an acrylic elastomer composition prepared by incorporating 100 pts.wt. of an acrylic elastomer with about 0.1-20 pts.wt. of a fluorophosphonic acid of general formula RfRn RO(OH)2 [Rf is a polyfluorocarbon group or perfluoropolyether group; R is a 1-6C alkylene, phenylene, oxyphenylene or sulfonamide group; (n) is 0 or 1].