baber/WOPTO huggingface dataset:
Patent JP-H03233817-A (JP)
Title: Inspection apparatus for mechanical switch
Inventor: SANPEI FUMIO
IPC: G01R31/00
Filed: 1990-02-06
Abstract: PURPOSE:To improve inspection precision by counting electric signals after rectification and determining the quality from the result of the counting. CONSTITUTION:Outputs of signal rectifying means 22 during one inspection cycle are counted by a counting means 23, and the quality of a mechanical switch is determined by a determining means 25 based on the standard value of a standard value setting means 24 and the counted result. When the mechanical switch is made a dome switch SW and the standard value is set to be 1, the counted result becomes 1 if ON-state takes place only one during one inspection cycle, the counted result and standard value agree with each other and thus normality of the dome switch SW is determined. But when on times of the dome switch SW becomes 0 or over 1, the calculated result and the standard value do not agree with each other and the abnormality of the dome switch SW is determined. As a result, switches which carry out improper of/off operation are made also unsatisfactory in inspection. In this way, inspection precision can be improved.
Patent JP-S55356-A (JP)
Title: Preparation of prostaglandin analogue
Inventor: HAYASHI MASAKI
IPC: C07C67/00
Filed: 1979-03-09
Abstract: NEW MATERIAL:Prostaglandin analogues including a double bond between carbon atoms in the 2 and 3 positions of formula I [R 1  is 1W10C alkyl, 1W6C alkyl, wherein one hydrogen atom is substituted with phenyl or 5W6C cycloalkyl, the case where R 5 , R 6  are H, methyl, ethyl is excluded; R 2  is H, lower alkyl; R 4  is H, 1W10C alkyl; wave line is formula III and/or IV; X is trans -CH=CH-; Z is formula V and VI].  
     EXAMPLE: 16-Phenyl-ω-trinol-trans-Δ 2 -prostaglandin F 1α .  
     USE: Remedy and prophyractic against gastric ulcer, arteriosclerosis, hyperlipemia, oral anticoncipiens, hypotensor, diuretic agent, antasthmatic, and smooth muscle stimulant.  
     PREPARATION: The compound of formula VII is hydrolyzed under an acidic condition to prepare the objective compound of formula I. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06238219-A (JP)
Title: Coating method and apparatus
Inventor: YAMAMOTO YUICHI
IPC: G03F7/16
Filed: 1993-02-16
Abstract: PURPOSE:To produce a stable photosensitive material of high quality, to reduce the number of inspection processes and to achieve the reduction of production cost and the enhancement of yield and quality by forming air curtains on the side of the web advance direction of a low pressure chamber to cut off the entrance of the air into the low pressure chamber from both sides thereof. CONSTITUTION:A web 1 of an object to be coated is guided while it receives tension by a backup roll 20 to be fed in the direction shown by an arrow and proper predetermined gaps are held between the upper cylindrical surface concentric to the roll 20 of a low pressure chamber 32 and the roll 20 and between the front edge of a coater die 10 and the roll 20. The low pressure chamber 32 is arranged on the upstream side of the front edge of the coater die and compressed air passage forming members 31A, 31B for forming air curtains are provided on both sides of the low pressure chamber 32 as side walls. By forming air curtains from the blowoff ports 38A, 38B of both compressed air passage forming members 31A, 31B being the side walls of the reduced pressure chamber, the penetration of the open air into the reduced pressure chamber 32 is cut off and the web 1 is stably coated.
Patent JP-S56121696-A (JP)
Title: Dust disposer
Inventor: TANIGUCHI KOUICHI
IPC: C02F3/28
Filed: 1980-03-03
Abstract: PURPOSE: To enable to remove bad odors and moisture from the residue of dust disposal, by installing an aerobic fermenter for the sludge from anaerobic fermenter and a dehydrator for the sludge from the aerobic fermenter, which is provided with an outlet for the residue and an exhaust port.  
     CONSTITUTION: Water is supplied through inlet 17 and electric current is supplied to electric heater 29 and motor 20, and the water in anaerobic fermenter 1 is heated. Then, when the home dust is put into anaerobic fermenter 1 through inlet 17, the dust is broken by device 14 and agitated by device 24, and the methane gas produced by the aerobe staying in the dust is collected through port 30. The dust is changed into sludge and the sludge is put into aerobic fermenter 33. The air from compressor 39 which has been operated in advance, is blown onto the sludge in tank 33 through foamed body 43, and the sludge is further decomposed by the aerobe and the gas thus produced blows out through port 45. After that, the sludge in tank 33 is put into bag body 52 of dehydrating basket in dehydrator 48, and the water squeezed out from the sludge is discharged from port 56 and the residue is taken out from port 50 together with bag body 52 and then used as a fertilizer. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09228212-A (JP)
Title: Spun lace nonwoven fabric for cleaning
Inventor: NIKI YOSHIFUMI
IPC: D04H1/492
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a nonwoven fabric for cleaning excellent in touch feeling (touch when dried and wetted and flexibility). SOLUTION: This sun lace nonwoven fabric for cleaning has 0.05-0.1g/cm<3> fiber density under 0.55g/cm<2> load, 500-2000g/25mm tensile strength in the machine direction(MD) and 500-2000g/25mm tensile strength in the cross direction(CD) and 40-80g bending resistance measured by using a handle-O-meter method.
Patent JP-S53112407-A (JP)
Title: Charging generator for vehicle
Inventor: SATOU MORIO
IPC: H02K19/36
Filed: 1977-03-14
Abstract: PURPOSE: To limit an illumination of charge pilot lamp to only at when in a circuit anomalousness, by means of providing the diodes (a plurality used in a forward direction) connected in parallel in an opposite direction to each other, between an auxiliary rectifier, conducting a current to a field coil of the AC generator, and the charge pilot lamp. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000218816-A (JP)
Title: Ink jet recording apparatus and ink cartridge and ink filling jig used therein
Inventor: KOBAYASHI KENJI
IPC: B41J2/175
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To enable the use only of a normal cartridge and the refilling only with normal ink in an ink cartridge, an ink refilling device and an ink jet recording apparatus. SOLUTION: Three ink housing containers 68 housed in the main body case 65 of a cartridge are isolated not only from four surfaces of the main body case 65 by partitions 66 and the pressing partition parts 76a, 76b projected from the partitions 66 but also from the bottom part of the main body case 65 by the difference in level of a lower cylindrical part and arranged so as to form a gap with respect to a closure 69 and only the refilling hole parts 72 of an upper cylindrical part communicate with the outside from the hole of the closure 69. A label 49 on which a trade mark 'ABC' is printed is bonded to the refilling hole parts 72 at three places. A label reader is provided on the side of a printer and no printing is applied to a cartridge other than the normal label. As a normal ink refilling jig, at least a set of an ink bottle and the label 49 is provided.  The refilling of ink by perforation is ineffective at any part other than the refilling hole parts 72.
Patent JP-S61186199-A (JP)
Title: Rod leading-in device in rod attaching installation
Inventor: MOGI SHIGEO
IPC: B23K9/00
Filed: 1985-02-13
Abstract: PURPOSE:To lead in easily and surely rods by providing rod erecting devices perpendicularly to the conveying direction of a plate material and leading in the rods onto the plate material via a lifting device. CONSTITUTION:A rod attaching installation is constituted of a conveyor 3 for a skin plate 1 which is the plate material, a rod leading-in device 4 which leads in the rods 2 perpendicularly to the conveying direction of the plate material 1 and a tack welding device 5. Plural pieces of the rod erecting devices 81 are provided to the device 4 and the lifting device 82 which lifts the rods 2 and imposes the same on the devices 81 is disposed. The plate material 1 is grasped by a plate material feeder 13 and is conveyed to the prescribed position when the rods 2 are imposed by the device 82 onto the rollers of the devices 81. The rods 2 are then fed atop the material 1 by the revolution of the receiving rollers of the device 4 and are retreated onto the material 1 by a retreating device 84. The leading-in of the rods 2 is made easier and surer by the above-mentioned method.
Patent JP-S59152545-A (JP)
Title: Optical disk record reproducer
Inventor: NABESHIMA DAIKI
IPC: G11B7/09
Filed: 1983-02-21
Abstract: PURPOSE:To obtain only an inherent tracking error signal for a tracking control system using a time difference system by eliminating the time difference of an edge part if it exceeds a fixed range needed for a normal operation. CONSTITUTION:The pulse width of the adverse phase output of a monostable multivibrator M1 and the delay time of a delay circuit Di are set at the maximum value respectively obtained when no flaw exists. The vibrator M1 is triggered with the rise of the Q output of a flip-flop FF1 and produces an adverse output, and therefore the output of an AND gate G1 is generated in the form of a pulse having the width corresponding to the difference between the output and the Q output when the Q output is set at the maximum value. A monostable multivibrator M2 produces an inverse output pulse having the width equal to the output pulse of the M1. As a result, an abnormal pulse if generated from the FF1 is masked by an AND gate G2 and not delivered. The gate G2 inhibits the transmission of the Q output just for a period of the pulse width of the M3, and therefore an abnormal pulse is deleted. Thus the tracking error signal applied to a beam shifting means 31 is not affected by a noise component.
Patent JP-H05281863-A (JP)
Title: Method for improving color fidelity in electrostatic printing process
IPC: G03G13/01
Filed: 1993-01-22
Abstract: PURPOSE: To enhance color fidelity by sticking a colorless transparent material to an intermediate transfer member and transferring a color toner image to the intermediate member, so as to pile up the color toner image on the colorless transparent material and transfer the color toner image to a support sheet from the intermediate member. CONSTITUTION: The colorless transparent material 2 of one layer is stuck to the intermediate transfer member 4 and the color toner image 6 is transferred to the intermediate member 4 from a photoconductive member, to be piled up on the colorless transparent material 2. The color toner image 6 can be transferred to the intermediate member 4 from the photoconductive member, in such a manner that an electrostatic field for performing a transfer is generated. The support sheet 8 is placed on the color toner image 6 and the electrified grains of the colorless transparent material 2. It is desirable that a charge having an opposite polarity is induced on the rear side of the support, sheet 8.  Then, the color toner image 6 and a part of the colorless transparent material 2 are transferred to the support sheet 8 and the residual colorless transparent material 2a is on the intermediate member 4.
Patent JP-2000218896-A (JP)
Title: Liquid-coating apparatus
Inventor: NISHIKAWA MASAHARU
IPC: B41M7/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a liquid-coating apparatus which can appropriately coat an area supposed to be coated. SOLUTION: A coating head 1 has a coating breadth w in a sub scanning direction. A sensor 5 for detecting a rear end part in a transfer direction of a medium sheet is arranged on the upstream side of the head via a space 3 w. (a) shows the medium sheet while being coated. The medium sheet is sub scanned with a feed amount w for every coating main scan afterwards. b shows a state in which the rear end of the medium sheet approaches a detect area W of the sensor 5. It is recognized at this time point that a distance between a rear end part of a coating area and the rear end part of the medium sheet is 3.5 w. Thereafter, as shown in c, d and e, the coating main scan is sequentially carried out after the normal sub scan of the feed amount w. After e, as shown in f', the coating main scan is carried out after the sub scan with the feed amount of 0.5 w is conducted.
Patent JP-S61186210-A (JP)
Title: Production of carbon porous body
Inventor: MARUMO CHIAKI
IPC: C04B38/06
Filed: 1985-02-13
Abstract: PURPOSE:A liquid phenolic resin, carbon fiber and a pore-forming agent are mixed and formed, then roasted in a non-oxidative atmosphere to give a porous carbon material which has high porosity, uniform and continuous pores, good processability and high shock resistance. CONSTITUTION:5-80wt%, on the solid basis, of a liquid phenolic resin, 10-85wt% of carbon fiber or carbonizable fiber and 10-70wt% of a pore- forming agent are allowed to react. The resultant porous product is roasted in a non-oxidative atmosphere to give the objective porous carbon material. As the liquid phenolic resin, is preferred a water-soluble resol resin which is obtained by allowing 1mol of phenol to react with 1.5-3.5mol of an aldehyde in the presence of an excessive amount of alkali catalyst and keeping the resultant initiative condensate stably soluble in water, because it is easy to handle. As a carbonizable fiber, is preferably short-cut or crushed fiber or felt of cured novolak resin, because they are easy to handle and readily roasted.
Patent JP-H04356594-A (JP)
Title: Removal of arsenic from fluid
Inventor: HARA KOJI
IPC: C10G29/16
Filed: 1991-02-21
Abstract: PURPOSE:To remove arsenic or compounds thereof from a fluid efficiently at a log cost. CONSTITUTION:A process for the removal of arsenic from a fluid which comprises bringing a fluid containing arsenic into contact with an adsorbent having copper oxide supported on a carrier, containing 55 to 70wt.% of copper and having volume of pores with pore radii of 100-300Angstrom  of 0.03 ml/g or more and a specific surface area of 70m<2>/g or more. The process as described above, wherein the copper oxide is copper (II) oxide. The process as described above, wherein the carrier is alumina.
Patent JP-H02207399-A (JP)
Title: Abnormal message display device
Inventor: MATSUMOTO SEISUKE
IPC: G09G5/40
Filed: 1989-02-08
Abstract: PURPOSE:To suitably display a message concerning the generation of abnormality by displaying the abnormal message on a pop-up window which is displayed by being superimposed on a monitoring screen. CONSTITUTION:The abnormal message is displayed on the pop-up window, which is displayed by being superimposed on the display screen of a CRT display device 1, and the size of the pop-up window is determined based on the information quantity of the abnormal message to be displayed. Further, the display position of the pop-up window is determined based on input information from an input means 7 which constitutes an interacting means together with the CRT display device 1. Thus, it is not necessary to switch the display picture of the CRT display device and plant monitoring work can be smoothly executed. Then, the abnormal message with the enough information quantity can be displayed and an operator can recognize the abnormal message without fail.
Patent JP-S5310119-A (JP)
Title: Arrangements and manner for fitting flexible pipe on plastic vessel
Inventor: DEEBITSUDO AREN UINCHIERU
IPC: B29C65/54
Filed: 1977-03-12
Abstract: There is provided an improved means and method for attaching a flexible tube to a container of the type having a stub tube port with an end of the tube fitted over the stub port. The attaching means includes a resilient ring tightly fitted over the tube end and a retainer cap fitted over the ring and bonded to the container.
Patent JP-H04265159-A (JP)
Title: Platelike catalyst for removal of nitrogen oxide and its production
Inventor: YOSHIDA NAOMI
IPC: B01J35/02
Filed: 1991-02-21
Abstract: PURPOSE:To maintain high catalytic activity of a platelike catalyst for removal of NOx as well as to improve the mechanical strength and wear resistance of the catalyst. CONSTITUTION:A reinforcing agent consisting of TiO2, SiO2 and PVA is impregnated into a fabric of inorg. fibers to form a reinforced screen, this screen is coated with stock paste for a catalyst contg. a silica sol and titanium oxide and the coated screen is molded into a prescribed shape under heating and fired to obtain a semicatalyst. A soln. contg. one or more of metal compds. of Mo, V and W is impregnated into the semicatalyst, which is dried and fired to obtain a platelike catalyst for denitration. The bonding of catalytic particles is strengthened and the catalyst has improved strength, wear resistance and catalytic activity.
Patent JP-H10223452-A (JP)
Title: Vibration-proof structure of static apparatus for power
Inventor: ICHINO NAOTO
IPC: H01F27/14
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To reduce vibration (noise) by absorbing the vibration propagated in oil, in an oil-immersed static apparatus for power. SOLUTION: A vibration-absorbing tube 9 is in the shape of bellows and furthermore has a pipe 9b, whose rigidity of expansion and contraction in axial direction is lower than the rigidity of the side plate 3b of a tank, and it leads to the interior of the tank. Therefore, the vibration-absorbing tube 9 is filled with an insulating oil 2, and when the vibration generated within the tank propagates in the oil and comes across to the vibration-absorbing tube 9, the vibration-absorbing tube expands and contracts to absorb the vibration and reduces noise.
Patent JP-2000228233-A (JP)
Title: Pigment adsorbing semiconductor fine grain, pigment adsorbing method to semiconductor fine grain, optoelectronic transducer element and optoelectronic chemical cell
Inventor: WATANABE TETSUYA
IPC: C09B23/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To improve optoelectronic transducing efficiency and to prevent cohesion of a pigment by adsorbing a pigment and a compound having a hetero ring to a semiconductor fine grain. SOLUTION: A pigment and a compound expressed by formula I such as a compound of formula II are used. To adsorb a pigment in a semiconductor fine grain, a well dried semiconductor fine grain is dipped in a pigment solution for several hours. The compound by formula I is coexistent in a pigment adsorbing liquid or a pigment is adsorbed to the semiconductor fine grain and then washed with a solution of the compound expressed by formula I. As a color sensitizing pigment, a ruthenium complex pigment, a phthalocyanine pigment, and a polymethyne are preferable. In formula I, Q is a hetero ring, L is a single bond or a bivalent coupling group, Z is an acid group, and W is paired ions for neutralizing charges of a molecule.  Preferably, Q is a pyrrole ring, a thiazole ring, an oxazole ring, a cerenazo cerenazole ring, an imidazole ring, a 2-quinoline ring, a 4-quinoline ring, and Z is carboxylic acid or solufonic acid.
Patent JP-H08203293-A (JP)
Title: Memory device
Inventor: YOSHIDA TOSHITO
IPC: G11C29/04
Filed: 1995-01-23
Abstract: PURPOSE: To prolong the lifetime of a memory device by a construction wherein a plurality of data areas to be selected alternatively in the sequence of addresses are provided in a rewritable nonvolatile memory and an address pointer region is provided in a part of each of the areas. CONSTITUTION: A plurality of data areas #1-#3 are provided in a nonvolatile memory 7 and these areas #1-#3 are selected alternatively in the sequence of addresses for an area to be used. Data are written cyclically in a cell of each writing address of the area to be used, in accordance with a pointer of a pointer region (b) of each of the data areas. When writing of the data becomes abnormal and the cell of the writing address fails, the area to be used is changed over to the next data area in the sequence of the addresses by a writing control means. The data written in that area before changeover are transferred to the next area, while a pointer specifying a cell following the cell corresponding to the faulty cell is set initially in the pointer region (b) thereof. Even if the writing address fails, accordingly, the writing can be continued by the changeover.
Patent JP-H10218710-A (JP)
Title: Liquid microbicidal composition containing 1,2-benzoisothiazoline as active ingredient
Inventor: OONISHI TOSHIMASA
IPC: A01N43/80
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To prepare a liquid microbicidal composition including highly concentrated 1,2-benzisothiazolin-3-one within a neutral zone. SOLUTION: This liquid microbicidal composition simultaneously includes both a salt formed out of 1,2-benzisothiazolin-3-one and an alkali metal, and a salt formed out of the 1,2-benzisothiazolin-3-one and aminoalcohols in one or more kinds of glycolic solvents or one or more kinds of mixtures of glycolic solvent and water.
Patent JP-S55120538-A (JP)
Title: Preparation of alpha-ketocarboxylic acid
Inventor: TATE TOSHIHIRO
IPC: C07B61/00
Filed: 1979-03-12
Abstract: PURPOSE: To obtain the title compounds useful as intermediates of medicines, etc., from easily available raw materials, economically and in high yield, by the reaction of nitrogen-containing organic bases with α-β-unsaturated ketones and an ozone- containing gas, or their reaction products ozonides.  
     CONSTITUTION: α-Ketocarboxylic acids are obtained from industrially available raw materials, economically and in high yield, by (a) reacting α,β-unsaturated ketones and an ozone-containing gas preferably in the presence of 0.05W50mol, to 1mol of the ketone, of nitrogen-containing organic bases, particularly pyridines, or (b) decomposing ozonides which are obtained by the reaction of α,β-unsaturated ketones and an ozone-containing gas, preferably in the presence of 0.05W50mol, to 1mol of said compounds, of nitrogen-containing organic bases, perticularly pyridines. The reaction temperature is preferably -150W100°C in each case. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05220550-A (JP)
Title: Secondary cooling device for continuous casting
Inventor: MATSUMOTO YOSHITERU
IPC: B22D11/22
Filed: 1992-02-14
Abstract: PURPOSE:To provide a secondary cooling device for continuous casting, in which economical cooling treatment can be executed in the optimum injecting quantity corresponding to a casting speed even if the casting speed is changed in the continuous casting of a steel. CONSTITUTION:By arranging two system type secondary cooling nozzles 6 for injecting the cooling water toward a cast slab between guide rolls 5, 5 sending the cast slab already executing the primary cooling to the following process, even in the case of the slow casting speed, excess cooling is not executed and the high quality product is stably produced, and an air compressor is unnecessary to use, the electric powder consumption is a little and the production can be executed at low cost.
Patent JP-S63195858-A (JP)
Title: Loading structure for information recording and reproducing device
Inventor: KAMIJO NORIYUKI
IPC: G11B17/043
Filed: 1987-02-09
Abstract: PURPOSE:To make increament of the thickness of an information recording and reproducing device unnecessary even if a thick cartridge is used by moving a cartridge storing means on the basis of a prescribed procedure. CONSTITUTION:A cartridge 3 storing a recording medium 17 is stored din a holder 2 to be a storing means. In case of loading/unloading the cartridge to/ from the information recording and reproducing device, the holder 2 is allowed to be moved to plural positions. Before or after the moving operation, a recording/reproducing means such as a head 14 positioned in the vicinity of the cartridge 3 is moved in a normal operation direction such as a seaking direction. Even if a thick cartridge is used, it is uncessary to increase the thickness of the information recording and reproducing device.