baber/WOPTO huggingface dataset:
Patent JP-S5645986-A (JP)
Title: Manufacture of high-calorific gas from coal gas
Inventor: TAMAI YOSHIYUKI
IPC: C10K3/02
Filed: 1979-09-20
Abstract: PURPOSE: To manufacture high-calorific city gas, by a method in which CO 2  is added to coal gas (COG) generated from coke oven and then the mixture is supplied to a methanation process for reaction.  
     CONSTITUTION: A mixture obtained by adding approx. 0.01W0.2mol CO 2  to 1mol coal gas (COG) is reacted in the presence of a catalyst consisting of a fire-proof support (e.g., gamma-alumina, etc.) on which a group VIII metal (e.g., Ni, Pd) is supported under the conditions of a temperature of approx. 200W800°C, a pressure of ordinary pressure to 50kg/cm 2 , and GHSV of approx. 3,000W15,000l/hr; that is, COG and CO 2  supplied from the lines 102 and 14 are supplied through the heat exchanger 108, the heating furnace 112, and the desulfurization towers 116 and 120 into the methanation tower 126 packed with said catlyst, reacted there, and then sent to the separator 170 through the heat exchangers 154, 142, and 108. Then, moisture is discharged from the line 174 and high-calorific gas is taken out of the line 172. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09305796-A (JP)
Title: Image information processor
Inventor: IIJIMA KATSUMI
IPC: G06T7/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To easily obtain an object image at an optional visual point by inputting an image while moving it around the object via a monocullar or ommateal pickup system and synthesizing the image data into an image. SOLUTION: A three-dimensional image data calculation part 6 calculates the three-dimensional image data on an object that is photographed based on the image data stored in a memory 5 and on the position information on a camera head 1 corresponding to the image data. A two-dimensional image data calculation means 7 calculates the two-dimensional image data viewed at a position where the object is first photographed and in an image form that is selected from the three-dimensional image data on the object by an operation means 11. The two-dimensional image data are displayed on a monitor 8. When a user operates the means 11 under such conditions, the means 7 performs the corresponding operation and changes the object image shown on the monitor 8 into an image that is viewed at an optional visual point.
Patent JP-S5645308-A (JP)
Title: Holder for boring bit
Inventor: TORII YUUJI
IPC: B23B29/034
Filed: 1979-09-21
Abstract: PURPOSE: To enable sure and firm fixation of a holder member to the main body of a holder, as well as accurate and fine adjustment of the radius of rotation of a bit.  
     CONSTITUTION: The hydropneumatic pressure in a pressure chamber 12 raised up to a prescribed value by a piston chamber 15 produces elestic deformation in the this part 9 of a sleeve member 6 and thereby a holder member 35 is held firmly and closely on the outer-peripheral surface of a column part 36. Fine adjustment of the radius of rotation of a bit is performed by loosening a presser-screw 31, reducing the hydropneumatic pressure in the pressure chamber 12, inserting a wrench into the hole 52 of a supporting shaft 47 and turning therewith a worm 45, and thereby changing the distance between the tip of the teeth of the bit 38 and the axial line of the rotational center of the main body 1 of a holder. Said adjustment can be performed by watching a scale 53 of a member 49. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5746054-A (JP)
Title: Exhaust gas cleaner of fuel injection engine
Inventor: KOBAYASHI KAZUO
IPC: F02D41/14
Filed: 1980-09-01
Abstract: PURPOSE: To simplify the total constitution of an exhaust gas cleaner of a fuel injection engine and improve the cleaning performance of its exhaust gas reflux device by making feed-back control using an exhaust gas sensor and by stopping said control at a low and high load operation.  
     CONSTITUTION: Signals from an intake negative pressure sensor 15, a water temperature sensor 16 and a revolution sensor 17 are input to a microcomputer 14 and the fuel injection amount from a fuel injection nozzle 5 provided at an intake passage 3 is determined in accordance with two amounts in each signal. The intake passage 3 and an exhaust passage 6 of an engine 1 are communicated with an EGR passage 8 having an EGR valve 9. A three way solenoid valve 12 is provided at a negative pressure passage 10 communicating with a negative pressure chamber 9a of the valve 9, and subjected to feed-back-control by the output from an exhaust gas sensor 18. It is also excited by the microcomputer 14 at the low and high load operation to stop the reflux of the exhaust gas. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6020123-A (JP)
Inventor: RIIROI JII HAGENBUTSUKU
IPC: G01G19/10
Filed: 1984-06-12
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-H02302236-A (JP)
Title: Dust collecting filter for electric cleaner
Inventor: SAGAWA KOICHI
IPC: A47L9/14
Filed: 1989-05-16
Abstract: PURPOSE:To intensively provide expensive drug, to reduce cost and to present the effect of the drug at a maximum by providing the nonwoven fabric drug sheet of prescribed width, to which drug work is executed and arranged over the almost whole length of a bag-shaped body parallelly with gussets between the both side gussets to be formed by being folded in breadthwise and lengthwise directions. CONSTITUTION:The both side gussets, which can be formed by being folded in the breadthwise and lengthwise directions, are defined as a double gussets 2d and a bag-shaped body 2 can enlarge the collecting capacity of dust. A nonwoven fabric drug sheet 4 is arranged over the almost whole length of the bag-shaped body with the prescribed width parallelly to the both gussets between the double gussets 2d of the bag-shaped body 2. Since the nonwoven fabric drug sheet 4 is overlapped in a position which is scheduled in advance, on a protecting sheet 2a and a nonwoven fabric sheet 2b, the sheet 4 can be simultaneously sewn to be a bag by a consistent production line together with the protecting sheet 2a and nonwoven fabric sheet 2b. Before the nonwoven fabric drug sheet 4 is simultaneously sewn to the bag, the drug work is executed in advance by the other line.
Patent JP-S5821611-A (JP)
Inventor: POORU IMUBATSUHA
IPC: A61P7/04
Filed: 1981-07-31
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-S5549312-A (JP)
Title: Preparation of slow-releasing medicine
Inventor: KURIHARA KOUZOU
IPC: A61K9/22
Filed: 1978-10-03
Abstract: PURPOSE: To obtain slow-releasing medicine which keeps the rate of release in the body constant irrespective of the pH in the digestive organs, by coating an easily disintegrable particle containing a principal medicine, with a layer which can easily be dissolved in body fluids, and forming the coated particles into a tablet.  
     CONSTITUTION: Easily disintegrable particle comprising a principal medicine and a disintegrating agent, is coated with a layer comprising wax, a water-soluble polymer and a nonionic surface-active agent having HLB of less than 9. The layer is  water- soluble irrespective of the pH, and has a low water-permeability. The  covered particles are formed into tablets having sufficiently high strength to endure  the usual treatment. Although eluation retarding rate of each covered particle is as  short as 1W10min, a slow-releasing medicine which releases the effective component slowly, at a constant rate over a long period of 7W24hr can be made by forming into tablets. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0417000-A (JP)
Title: Karaoke device
Inventor: NAITO YOSHINOBU
IPC: G10L21/04
Filed: 1990-05-11
Abstract: PURPOSE:To obtain a 'KARAOKE' (recorded instrumental accompaniment) device capable of automatically adjusting the sound range of playing music to the musical interval of a singer by providing a voice input means, a sound range analysis means which detects the sound range of the singer, and a musical interval adjusting means which sets the musical interval of the playing music fitting in the range of the singer. CONSTITUTION:The singer inputs voice fitted in each accompanist to a microphone 12, and inputted voice is inputted to a frequency analysis part 30. The frequency analysis part 30 is the one functioning as the sound range analysis means which detects the sound range of the singer, and compares the level of the inputted voice with a reference level, and detects an area where the voice level exceeds the reference level as the sound range of the singer. A central control part 22 stores the detected sound range of the singer in an ID memory part 26 by conforming to the ID code of the singer, and performs the automatic adjustment of the musical interval of music information so as to include the main melody of the music information in a registered range, and outputs it to a sound source part 32. Thereby, it is possible to obtain the KARAOKE device by which the musical interval of the playing music can be automatically set fitting in the sound range of the singer.
Patent JP-S613879-A (JP)
Title: Sputtering device
Inventor: YAMAMOTO TAKAHIRO
IPC: C23C14/34
Filed: 1984-06-15
Abstract: PURPOSE:To provide a titled device which improves the characteristic of a sputtered film by disposing an electrode for neutralization between a target and substrate holder in a sputtering chamber in proximity to the substrate holder and neutralizing sputtering atoms. CONSTITUTION:The neutralizing electrode 7 is disposed between the cathode target 3 and the substrate holder 2, which is commonly used as an anode, in proximity to the holder 2 apart at about 2-30mm. distance therefrom and a potential control circuit 6 is provided to the electrode 7 in a sputtering device provided with said substrate holder 2 and target 3 in the sputtering chamber 1 which is connected via a main valve 5 to an evacuation system 4 and seals an ionizing gas. The electrode 7 is made preferably into a net or ring shape and the potential thereof is controlled to about the ground potential higher than the potential of the target 3 and lower than the potential of the holder 2. The sputtering atoms or molecules passing through the electrode 7 are thereby neutralized, by which the sputtered film is made uniform and the control of the film characteristic is made possible.
Patent JP-H0418603-A (JP)
Title: Raw material reception control/support device
Inventor: KISHIDA MASAHIRO
IPC: G05B15/02
Filed: 1990-05-11
Abstract: PURPOSE:To effectively use a silo and to reduce operation setting error by executing raw material reception simulation while connecting a raw material reception controller and an office computer, and providing a computer for raw material reception simula tion to support operations. CONSTITUTION:First of all, information required for executing the simulation is col lected. A manufacture plan (such as a manufacture brand, manufacture amount and scheduled time for starting/ending manufacture or the like) and a raw material recep tion plan (such as the required brand of raw materials, required amount of raw materials, scheduled time for starting reception and order of reception or the like) are received from an office computer 3, and silo information on current condition (such as the amount of stock by silos, brand and aging time or the like) is received from a raw material reception controller 4. On the other hand, in order to execute the simulation, various parameters (such as the priority order of the raw material reception silo, reception/discharge inhibited silo, equipment ability for reception/ discharge and maximum aging time of silo or the like) are inputted from a CRT 2 to a computer 1 for raw material reception simulation. Based on the information as mentioned above, the reception/discharge simulation of the raw material silo is executed at certain intervals.
Patent JP-S5456083-A (JP)
Title: Production of hydrophobic granular powders
Inventor: SAITOU TSUTOMU
IPC: C09K3/18
Filed: 1977-10-12
Abstract: PURPOSE: To produce hydrophobic granular powder by uniformly mixing hydrophilic inorg. powder with metal hydroxides and milling them after which mechanochemical reaction with methylhydropolysiloxane oil is carried out to form a silicone resin film on the surface of the above powder by cross-linking polymn.  
     CONSTITUTION: Less than 10wt% of one or more kinds of metal hydroxides such as Mg(OH) 2  and MgO is added to one or more kinds of hydrophilic inorg. granular powders such as mica, kaoline and talc, mixed, and milled to uniformly stick the hydroxide to the surface of the powder. Methylhydropolysiloxane oil of SiH equivalent less than 550 is then added to the powder in a rate of 3W7mg/m 3 , uniformly mixed by a ball mill or the like without heating, and milled to form a silicone resin film on the surface of the powder by cross-linking polymn. Thus, hydrophobic granular powder with no discoloration is obtd. contg. no silicone resin particles, that is, having a particle size almost equal to that of the raw material powder 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01174672-A (JP)
Title: White cloth and processing thereof
Inventor: YAMAGUCHI TAKESHI
IPC: D06M101/02
Filed: 1988-05-19
Abstract: PURPOSE:To obtain white cloth uniformly dyeable during dyeing, causing neither dyeing speck nor color stripes, by treating cloth such as silk cloth with a diluted solution comprising a specific component such as polyethylene glycol distearate as a main component. CONSTITUTION:Cloth such as silk cloth is treated with a diluted solution comprising polyethylene glycol distearate, a polyethylene glycol alkyl ether and a nonionic natural polysaccharide regenerated paste as main components to give the aimed white cloth. The cloth such as silk cloth is passed through a bath of the diluted solution (preferably 2-6%), the cloth is uniformly impregnated with the solution from both the sides, squeezed, then sent to a drying process and the white cloth is processed.
Patent JP-S63287502-A (JP)
Title: Gas purifier
Inventor: YAMAZAKI ICHIRO
IPC: B01D5/00
Filed: 1987-05-21
Abstract: PURPOSE:To remove the CF4 impurity in a laser gas by charging a refrigerant in a pressure vessel with the pressure controllable, and providing a condenser through which a gas to be treated is passed in the refrigerant to lower the temp. of the refrigerant to a temp. lower than that under atmospheric pressure. CONSTITUTION:The refrigerant 1 is charged in the pressure vessel 2 coated with a heat insulating material 3, a space is provided at the upper part, and the pressure is regulated by a pressure controller 7. The condenser 4 is furnished in the refrigerant, a laser gas is introduced through an inlet valve 11, and the CF4 impurity is condensed and removed. The laser gas discharged from the condenser 4 is pressurized by a pump 13, and returned to a laser gas oscillator through an outlet valve 12. Since the pressure exerted on the refrigerant for the condenser is controlled, the temp. of the refrigerant can be lowered to a temp. lower than that under atmospheric pressure, the CF4 impurity can be efficiently removed, and the cost of the purifier can be reduced.
Patent JP-H06328514-A (JP)
Title: Composite molding
Inventor: OAKU TOSHIYUKI
IPC: B29C45/26
Filed: 1993-05-25
Abstract: PURPOSE:To provide a composite molding wherein a molded plastic form capable of being easily held is used for a substrate in the case of performing electroless plating and pretreatment thereof. CONSTITUTION:In the case of producing composite moldings 10 which have a patternlike metallic layer on the surfaces of molded plastic forms 11, fixing jigs 15 are fitted to the spool runner parts 12 formed in a time for forming the molded plastic forms 11 in order to hold the spool runner parts.
Patent JP-H10299289-A (JP)
Title: Vibration-energy absorbing device
Inventor: SHIMODA IKUO
IPC: F16F15/02
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a vibration-energy absorbing device which can be constituted thinly in a small size and also can display a desired vibration-energy absorbing function it spite of its thinness and compactness. SOLUTION: The vibration-energy absorbing device 1 has a relative movable body 3, to which a lead housing space 2 is formed, a relative movable body 5, to which a lead housing space 4 communicated with the lead housing space 2 in the relative movable body 3 while being oppositely faced to the lead housing space 2 is formed and which hermetically seals the lead housing spaces 2 and 4 in cooperation with the relative movable body 3, and lead 6 tightly filled into the lead housing spaces 2 and 4.  The relative movable body 3 is arranged movably in the direction A relatively to the relative movable body 5 so that a shear in the direction A is generated in lead 6 in the opposed surfaces 35 and 36 of the lead housing space 2 and the lead housing space 4, each of recessed sections 17 and 18 as the lead housing space 2 is parted by endless annular wall surfaces 37 and 38 substantially crossed at right angles respectively with the surfaces 35 and 36 respectively, and a through-hole 31 as the lead housing space 4 is parted by an endless annular wall surface 39 substantially crossed at right angles with each of the surfaces 35 and 36 respectively.
Patent JP-S60187382-A (JP)
Title: Treatment of hazardous waste material
Inventor: MUNECHIKA YOSHIKAZU
IPC: C02F11/00
Filed: 1983-07-06
Abstract: PURPOSE:To treat solid waste materials economically by adjusting water content of waste materials contg. water-soluble hazardous heavy metals, then adding dried peat, etc. and kneading the mixture. CONSTITUTION:The water content of waste materials contg. water-soluble hazardous heavy metals to >=20wt%, and >=0.2wt% (basing on the weight of the waste materials having adjusted water content) dried peat or a material prepd. by modifying the dried peat, and the mixture is kneaded uniformly. By this method, heavy metals in the waste materials are fixed, and the treatment is performed economically.
Patent JP-S5457048-A (JP)
Title: Stirling engine heater
Inventor: HARAMURA SHIGENORI
IPC: F02G1/043
Filed: 1977-10-15
Abstract: PURPOSE:To provide a heater for a Stirling engine with uniform thermal distribution, and thermal durability and flexibility by having a continuous heating pipe without a welded or brazed joint in the middle for the heater of a Stirling engine. CONSTITUTION:In a four cylinder Stirling engine with a expansion chamber 7 and a heat accumulator 6 being connected by a heating tube 3 which constituted a heater 4, said heater 4 is formed by an outer heating tube 31 and an inner heating tube 32 arranged in double row within each 90 deg. arc, an expansion cylinder 5 of the expansion chamber 7 and a housing 9 of the heat accumulator 6 being connected by said heating tube 3 respective connection of which is done by welding or brazing and the like, the upper portion of said heating tubes 31 and 32 forming a quarter sphere over each 90 deg. arc and the vertical portion of said heating tubes forming a cylindrical shape as a whole. Number 1 in the illustration denotes a heating burner.
Patent JP-H11294768-A (JP)
Title: Glow plug
Inventor: KUMADA TOMOAKI
IPC: H05B3/52
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a glow plug having a structure in which it is excellent in strength irrespective of a sheath tube being a small diameter, and a required heat production characteristic is easily secured, and further it is difficult to shortcircuit a heating coil and the sheath tube. SOLUTION: A sheath heater 2 includes a sheath tube 11 with its tip end closed, a heating coil 21 disposed on a tip end side in the sheath tube, and a control coil 23 which is connected in series with a rear side of the heating coil 21 for receiving heat from the heating coil 21 to increase electric resistance and hence control power supply to the heating coil 21. An axial cross sectional diameter of a heating coil containment portion 11a of the seed tube 11 is set to be 3.0 to 4.4 mm with its thickness of 0.3 to 0.75 mm. A value of t/D1 when the axial cross sectional diameter is set to be D1 is assumed to be 0.08 to 0.2.
Patent JP-H11323608-A (JP)
Title: Cylindrical knitted fabric used for covering part of body and having double structure
Inventor: IDOBATA YOSHIHIKO
IPC: D04B1/26
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical knitted fabric having a double structure, facilitating the removal of stains when washed, capable of being well dried and giving a good putting touch. SOLUTION: This cylindrical knitted fabric is obtained by starting a knitting operation from either of the tip of an outside knitted fabric portion and the tip of an inside knitted fabric portion and continuously knitting the fabric until reaching the tip of the other knitted fabric portion in a state that the body- inserting portions are joined to each other, while knitting the inside knitted fabric portion in a smaller width than that of the outside knitted fabric portion. The obtained cylindrical knitted fabric can well be dried, when washed, and gives a good putting touch, when put on.
Patent JP-S5247383-A (JP)
Title: Semiconductor device
Inventor: MASUOKA FUJIO
IPC: H01L29/73
Filed: 1975-10-13
Abstract: PURPOSE: To provide a region of the same conduction type as that of a signal input end region and of a high impurity concentration on the surface of the signal input end region, thereby making possible the integration of higher density more than equivalent to MOSFET, by using bipolar transistors. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05326094-A (JP)
Title: Commutator
Inventor: HARADA AKISUKE
IPC: H02K13/00
Filed: 1992-05-15
Abstract: PURPOSE:To provide a commutator of good performance by eliminating deformation of commutator segments, relating to the commutator for an electric motor. CONSTITUTION:A commutator segment 1 and an insulating piece 20 are alternately piled to form a cylindrical structure, and it is integrally molded with synthetic resin 6, to insert a reinforcing ring 18 to the synthetic resin 6 between recessed parts 15, 16 and 17 of the commutator segment 1. In the commutator segment 1, a sectional area of a connecting part 10 between a fusing side commutator segment 2 and a brush contact part side commutator segment 3 is decreased to reduce an amount of heat transfer at fusing time, and also providing respective leg parts 14, 15 in the fusing side commutator segment 2 and the brush contact part side commutator segment 3, to mold these leg parts 14, 15 with the synthetic resin 6.
Patent JP-H10286280-A (JP)
Title: Sanitary laminated napkin
Inventor: YAMADA IKUKO
IPC: A61F13/472
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To make contaminated napkins peelable and disposable one by one, improve the portability, and keep a satisfactory sanitary property and feeling of use by laminating a plurality of sanitary napkins with the absorptive surfaces upward, and superposing and bonding the peripheral part of each napkin in such a manner as to be peelable. SOLUTION: Each napkin single body 1 is formed so that the absorptive surface has a recessed form, and a laminated napkin 10 is formed by setting each napkin single body 1 with the absorptive surface downward, mutually superposing the peripheral parts of the napkin single bodies 1 to which a releasable adhesive is applied, embossing them during heating at a temperature higher than the softening point of a napkin constituting material and lower than the melting point thereof while pressing them to a die having a ship bottom-like protruding form.  When using this sanitary laminated napkin 10, the absorptive surface of the napkin single body 1 is touched to a part to be installed and used in a general manner, and when the absorptive force of the top layer napkin 1 is reduced, the top layer napkin 1 is peeled by pulling a tub on the end part to reveal a new absorptive surface to the surface.