baber/WOPTO huggingface dataset:
Patent JP-H0672298-A (JP)
Title: Railway vehicle axle having detector for rotational speed incorporated therein
Inventor: ROBAATO MORETSUTEII
IPC: B60B35/00
Filed: 1992-05-19
Abstract: PURPOSE: To provide an axle incorporated with a rotational speed detector which is compact, readily assembled and can perform precise detection in a low speed condition. CONSTITUTION: A sensor 31 is fixed to an immovable portion (second screen 20) of a labyrinth seal assembly 12 for protecting a bearing 6 which is provided between a rotational portion and a fixed portion 2 of an axle 3, while fixing an annular element 30 to a movable portion (first screen 15) of the assembly 12. The annular element 30 has substantially a uniform width in which an N pole and an S pole of a permanent magnet, for instance, are alternately arranged in a circumferential direction of the outer surface with a substantially predetermined pitch to generate periodic signals in proportion to the number of Ns and Ss that pass by the sensor 31 in a unit time, thereby detecting the rotational speed of the axle 3.
Patent JP-H0665369-A (JP)
Title: Amidoamine
Inventor: RICHIYAADO JIEI JII DOMINGESU
IPC: C08G73/02
Filed: 1993-06-22
Abstract: PURPOSE: To obtain an amidamine useful as a heat resistant low-modulus engineering plastic by reacting caprolactam with a terfunctional polyetheramine.  
     CONSTITUTION: The amidamine is represented by formula I. Caprolactam of formula II is allowed to react with a terfunctional polyetheramine of formula III to obtain a polyamidopolyether amine of formula IV included in the amidamine. A thermosetting polymer is obtd. by reacting the amidamine of the formula I to react further with a dicarboxylic acid or diisocyanate. In the formulae, R is H or 1-4C lower alkyl; R' is 2-18C alkyl in the case of k=1 and 2-18C alkylene in the case of k>1; R" is 1-4C lower alkylene; Q is 2-6C linear or branched lower alkylene; (x) is 1-200; (p) is 2-11; and (k) is 1-8. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H04372514-A (JP)
Title: Cable attaching structure
Inventor: SHIMAZAKI AKIRA
IPC: H02G3/30
Filed: 1991-06-21
Abstract: PURPOSE:To improve the work efficiency in attaching a cable to a casing and attach a plurality of cables in a lump to the casing even if the diameters of the cables to be attached are different from one another, concerning the cable attaching structure, especially, cable attaching structure for attaching a single or a plurality of cables to the casing. CONSTITUTION:This is composed of a cable holder 3, which comprises a pair of holding members 3f and 3f which have holes 3e on the same axis and have cable holding parts 3c' for holding cables 2 with several ends 3c and 3c and a shaft 3h in which, at least, the diameters of the sections contacting with a pair of holding members 3f and 3f are smaller than the diameter of the hole 3e and which fixes a pair of holding members 3f and 3f, and a receiving metal fitting, which is provided beforehand on the side of a casing so as to hold the cable holder 3.
Patent JP-S634975-A (JP)
Title: Printer
Inventor: SONE MASAKAZU
IPC: B41J29/02
Filed: 1986-06-26
Abstract: PURPOSE:To enable a printing head and a platen to be accurately positioned when a sub-chassis part is inserted into the main chassis part of an electronic printer, by providing the main chassis part with a platen shaft positioning member, and providing the sub-chassis part with a guide for permitting the platen to move in a feeding direction. CONSTITUTION:A platen guide 23 supporting a platen shaft 13a wherein the shaft 13a can be moved in a sub-chassis part feeding direction comprises a platen guide plate 24, a turnable body 26 pivotally supported on the guide plate 24 through a shaft 25, and a coil spring 27. With a sub-chassis part 17 inserted into a main chassis part 16, bearing bushes 13b fitted to both end parts of the platen shaft 13a are fitted into positioning parts 22 provided at left and right side plates 16b, 16c of the main chassis part 16, whereby a platen 13 is positioned, and the sub-chassis pari 17 is locked by a lock mechanism 29. When the bearing bushes 13b of the platen shaft 13a are fitted into the positioning parts 22, a driving gear 64 rotates the platen 13, and a kick gear 63 presses a link rod 61 downward by a projection 63a, whereby a head 12 is pressed down.
Patent JP-H093742-A (JP)
Title: Long and short composite yarn and its production
Inventor: MURAKAMI KAKUJI
IPC: D02G3/38
Filed: 1995-06-16
Abstract: PURPOSE: To reduce the metallic luster of a long and short composite yarn having a staple fiber bundle arranged in a core and a continuous filament yarn arranged in a sheath, prevent the transparency when formed into a knitted or a woven fabric and impart a dry touch and a refreshing visual feelings by twisting a part of fibers constituting a continuous filament bundle in the direction opposite the twisting direction. CONSTITUTION: This long and short composite yarn is obtained by twisting and winding a part of fibers constituting a continuous filament yarn in the opposite twisting direction around a staple fiber bundle in the long and short composite yarn prepared by twisting and winding the continuous filament yarn 3 around the staple fiber bundle. The staple fiber bundle 2 in an overfeeding state is fed to the opened continuous filament yarn 3 to widely diffuse a twisting starting point of single filaments 3' in the continuous filament yarn in the yarn axial direction.  Not only the single filaments 3' are twisted at a larger twisting angle than that of the staple fiber bundle 2 but also a part of the single filaments 3" which cannot be absorbed in the twisting down of a yarn body are capable of inducing a twisting up phenomenon in the direction opposite to the forward direction of the yarn body and arranged in the direction opposite to the twisting direction of the yarn body. Thereby, a part of fibers constituting the continuous filament yarn is twisted and wound in the direction opposite to the twisting direction.
Patent JP-S5851651-A (JP)
Title: Remote diagnostic system
Inventor: EGUCHI MIKIROU
IPC: H04L69/40
Filed: 1981-09-22
Abstract: PURPOSE:To immediately transmit detected error bits to a test station, and to attain accurate and continuous remote diagnosis, by simplifying a data transmission timing of both station on a two-wire semiduplex data transmission line. CONSTITUTION:A data transmission section 1 and a data reception section 2 of a test station 5 and those 3 and 4 of a station 6 to be tested are connected with a transmission line 7, test-on-pattern generators 9 and 13 are connected to the input side of the section 1 and a test-on-pattern detector 17 and an error bit discriminator 19 are connected to the output of the section 4 of the station 6, and an output of the detector 10 is applied to a timer 20. When an output of the detector 19 is inputted, the timer 20 outputs a signal for a prescribed time. The changeover timing of the 1st and 2nd test patterns from the test station 5 is transmitted from the transmission section 3, the error bit is immediately transmitted to the test station 5 at the station 6, allowing to perform continuous remote diagnosis.
Patent JP-H07330687-A (JP)
Title: Production of diphenyl carbonate
Inventor: KAWAMURA KOJI
IPC: C07C68/06
Filed: 1994-06-09
Abstract: PURPOSE:To efficiently and continuously produce the diphenylcarbonate useful as a raw material for synthesizing polycarbonates by reacting dimethyl carbonate with phenol, while efficiently removing the by-produced methanol. CONSTITUTION:The characteristics of the method for producing the diphenyl carbonate by reacting dimethyl carbonate with phenol in the presence of an ester exchange catalyst comprise feeding a part or all of the phenol into the upper part of a reaction distillation tower, feeding the diphenyl carbonate, the ester exchange catalyst and the residue of the phenol into the bottom part of the reaction distillation tower, subjecting the fed raw materials to the ester exchange reaction, extraction-distilling the reaction product with the phenol as an extraction solvent, discharging the reaction mixture containing the diphenyl carbonate produced by the ester exchange reaction from the bottom part of the reaction distillation tower and discharging the by-produced methanol from the tower tip.
Patent JP-S5774376-A (JP)
Title: Adhesive wood and bonding method of wood
Inventor: TAKASHIMA SEIHOU
IPC: C09J161/20
Filed: 1980-10-29
Abstract: PURPOSE: To provide a adhesive for wood exhibiting excellent adhesiveness to wood having a high water content ( of about 15W35%), difficultly bondablematerials, etc., by adding a resorcinol resin precondensate to an aq. soln. of an amino resin.  
     CONSTITUTION: 2W30pts.wt. Resorcinol resin precondensate (an aq. soln.) obtd. by reacting resorcinol (which may be used together with a phenol) with formaldehyde in a molar ratio of 1:0.3W1.2 is added to 100pts.wt. amino resin such as a melamine-urea resin to produce a wood adhesive. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05336999-A (JP)
Title: Dna fragment contained in 16srrna gene of bordetella-bronchiseptica and used as probe and detection of bordetella-bronchiseptica with same
Inventor: NUNOFUJI SATOSHI
IPC: C12R1/01
Filed: 1992-06-10
Abstract: PURPOSE:To provide the subject DNA fragment having a base sequence contained in the 16SrRNA gene of Bordetella.bronchiseptica or its reverse phase complemental chain base sequence and used for a probe for specifically detecting bacteria causing swine atrophic rhinitis, etc. CONSTITUTION:The DNA fragment represented by the formula and having a DNA base sequence contained in Bordetella.bronchiseptica SrRNA gene or its reverse phase complemental chain base sequence is produced by culturing Bordetella.bronchiseptica S1 strain in a medium, centrifuging the culture product, adding the recovered cells to a buffer solution containing a lysozyme, incubating the mixture at 0 deg.C for 30min, successively treating the product with a proteinase, a surfactant, phenol, etc., extracting the treated product with chloroform to recover the DNA, multiplying the recovered DNA by a PCR method using a primer corresponding to the common sequence of the bacterium 16SrRNA, using the multiplied DNA as a probe to clone a Bordetella.bronchiseptica DNA library, recovering DNA from a positive clone and subsequently treating the recovered DNA with a restriction enzyme.
Patent JP-S5854041-A (JP)
Inventor: TAKAHASHI TAKAO
IPC: D03D47/30
Filed: 1981-09-25
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-S6041835-A (JP)
Title: Multi-point system
Inventor: SONE MASAHIRO
IPC: G06Q30/06
Filed: 1983-08-18
Abstract: PURPOSE:To restore the duplicated state of a device address by transmitting an alarm telegraphic message to a duplicated device address from a high-order device detected the duplication of the device address and allowing each low-order device to generate alarm when the device address included in the alarm telegraphic message is coincident with the set address of the own device. CONSTITUTION:A terminal controller has a device address table 10 in which an address DAi to make polling is registered, device addresses DA1, DA2... are read sequentially via a polling control section 9 and feeds them as polling destination data PD to a telegraphic message editing section 14. The telegraphic message editing section 14 generates and edits a polling telegraphic message based on the polling destination data PD, transmits the data to a line 1 via a transmission buffer 6 and a transmission/reception section 4 and the polling telegraphic message transmitted to the line 1 is received once at each terminal device. Further, when a response error occurs to a specific device address, for example, a response detection section 7 supplies an alarm telegraphic message transmission command to the telegraphic message editing section 14, which edits the alarm telegraphic message to the device address and transmits the result to the line 1 via the transmission/reception section 1.
Patent JP-S6129534-A (JP)
Inventor: INOUE MASAHIKO
IPC: B32B15/08
Filed: 1984-07-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10338723-A (JP)
Title: Multilayer-structured acrylic polymer and a metacrylic resin composition using the same
Inventor: NAKAUCHI JUN
IPC: C08F285/00
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain the subject polymer capable of improving the falling-ball strength and falling-sinker strength and impact resistance whitenening property, transparensy, etc., of a metacrylic resin composition using a multilayer acrylic polymer, by including the acrylic polymer having a specific composition and morphological characteristics. SOLUTION: This polymer is obtained by comprising (A) the innermost layer polymer obtained by subjecting a monomer mixture of an alkyl methacrylate and another polymer, and a multifunctional monomer to polymerization, (B) the intermediate layer polymer obtained by subjecting a monomer mixture of an alkyl acrylate, an aromatic vinyl monomer and another monomer, and a multifunctional monomer to polymerization in the presence of the component A and (C) the outermost layer polymer obtained by subjecting a mixture of an alkyl methacrylate, an alkyl acrylate and another monomer to polymerization, wherein, the mean complete coating rate (%) expressed by [the minimum thickness of the intermediate ÷ the maximum thickness] ×100(%) is >30%.
Patent JP-H06330478-A (JP)
Title: Method for removing stain due to dye or the like from pattern picture-dyed woven fabric of hand draw yuzen printing and preventing warp from the same fabric
Inventor: YAMAMURA MASAKUNI
IPC: D06P5/12
Filed: 1993-05-17
Abstract: PURPOSE:To provide a method for providing finished article capable of completely removing dye attached to the space part of the surface and other stain, hardly oozing out any dye onto the rear, free from fear of warp, cracking or breakage of the fabric, capable of carrying out hand draw dyeing without anxiety and providing a finished product having nice hooking even by unskilled persons. CONSTITUTION:In pattern picture-dyed woven fabric of hand draw yuzen-printing such as carpet for flower pot, a resisting paste 4 is closely applied to whole face of a space part 3 and whole face of the back side other than picture pattern part 2 on the surface 1a of the woven fabric base, before carrying out hand draw dyeing operation. Thereby, dye attached to the space part 3 or stain such as dirt from hands during hand draw dyeing operation are completely removed and hand draw dyeing can be carried out in a method without causing warping of fabric during hand draw operation, thereby free from fear of cracking or breakage of the product and capable of performing hand draw dyeing readily handleably without anxiety even if it were unskilled person.
Patent JP-H11344711-A (JP)
Title: Liquid crystal device and production of liquid crystal device
Inventor: ISHIDA TAKAO
IPC: G02F1/1339
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To suppress the degradation in contrast by the light leaking from the circumferences of spaces of a liquid crystal device by fixing the spacers into an adhesive layer formed on the alignment layers of electrode substrates corresponding to the positions of light shielding films. SOLUTION: The spacers 14 dispersedly arranged on the alignment layers 12 of the electrode substrates 2a, 2b having electrodes and the alignment layers formed on it are fixed with the adhesive layer 18 to the electrode substrates 2a, 2b. The positions where the spacers 14 are fixed with the adhesive layer 18 are set at the positions corresponding to the light shielding films 4 formed on the one electrode substrate 2a. Since the spacers 14 are fixed via the adhesive layer 18 to the electrode substrates 2a, 2b in such a manner, liquid crystal element arranged with the spacers 14 only in the positions corresponding to the light shielding films 4 is obtd. by removing the spacers 14 adhered onto the electrodes corresponding to display pixel parts exclusive of the light shielding films 4. Accordingly, the display quality of the liquid crystal element may be improved by shielding the light leaking from the circumferences of the spacers 14.
Patent JP-S6042089-A (JP)
Title: Printing method for dot printer
Inventor: SEKIGUCHI TADASHI
IPC: B41J33/58
Filed: 1983-08-19
Abstract: PURPOSE:To speedily print dots in a high density, by moving a ribbon synchronously with printing timing at a predetermined angle against the moving direction of a printing paper. CONSTITUTION:The ribbon 3A is moved in a direction inclined at a predetermined angle a row of printing pins 4, and is fed in the direction of an arrow R with the moving timing substantially coinciding the printing timing of the pins 4. Accordingly, the ribbon 3A can be sequentially and continuously fed out at the printing timing of the pins 4, the feed quantity can be accurately controlled, and printing speed can be enhanced.
Patent JP-H10337287-A (JP)
Title: X-ray ct scanner
Inventor: MIYAZAKI HIROAKI
IPC: A61B6/03
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray CT scanner capable of effectively reducing metal artifacts. SOLUTION: This scanner comprises a cone-beam-type X-ray tube 4 and a multislice-type X-ray detector 5 in which a plurality of X-ray detection channels are arranged two-dimensionally with respect to the channel direction and segment direction. The scanner includes a preprocessing part 9, in which correction data for the particular X-ray detection channel where signal intensity is lowered excessively as the result of a strong X-ray absorber in a subject is corrected to a value derived from projection data for other X-ray detection channel differing in position along the segment direction from the particular X-ray detection channel and not affected by the strong X-ray absorber, and a reconfiguring processor 10 which reconfigures tomograms on the basis of projection data for the X-ray detection channel other than the particular X-ray detection channel,  not affected by the strong X-ray absorber, and of the corrected projection data for the particular X-ray detection channel.
Patent JP-S5852840-A (JP)
Title: Measurement of ohmic contact resistance
Inventor: WAKAMORI HACHIROU
IPC: H01L21/66
Filed: 1981-09-24
Abstract: PURPOSE:To enhance reliability and characteristic of a semiconductor element through grasping ohmic contacting condition when mass production is to be performed by a method wherein a characteristic line of the resistance value and the distance between monitoring electrodes is formed, and the ohmically contacting resistance value is obtained from the zero value of the distance between the monitoring electrodes. CONSTITUTION:The monitoring electrodes having the contact area the same with ohmic electrodes 3a...3b are formed in the operating regions 6, 7, 8 having the same breadth and different length l1-l3 from the operating regions 2 between the ohmic electrodes 3a...3b in the prescribed region of a semiconductor substrate 1. Resistances between the monitoring electrodes in relation to the distances l1-l3 are measured to obtain the characteristic line I. The distances l1-l3 are made to be smaller gradually, and by obtaining the resistance value X of the characteristic line I when l=0 from the intersectional point of the characteristic line I and the resistance axis, ohmically contacting resistance can be measured extremely easily. Because the countermeasure of baking for the second time or alloying, etc., can be considered corresponding to the measured value through grasping correctly ohmic contacting condition when mass production is to be performed, reliability and characteristic of the element can be enhanced remarkably.
Patent JP-S6213321-A (JP)
Title: Method for mutually welding synthetic resin parts by high frequency induction heating method
Inventor: IJIMA TOSHIRO
IPC: B29C65/36
Filed: 1985-07-11
Abstract: PURPOSE:To enable welding even if a bonding surface has no closed shape, by bringing both terminals of a metal heat generator having a non-closed shape to a continuity state by lead wires in matching relation to the shape of the bonding surface. CONSTITUTION:When both terminals of a metal heat generator 4 discontinuous at both terminals thereof and having a non-closed shape are brought to the bonding surfaces of synthetic resin parts 8, 8' to be bonded, a current freely flows to the heat generator 4. This heat generator 4 is held between the bonding surfaces of the synthetic resin parts 8, 8 and a current is made to flow to the high frequency induction coil 7 arranged in the vicinity of the heat generator 4 while the parts 8, 8 are pressed to each other. By this method, a high frequency induction current is generated in the heat generator 4 to flow to the heat generator 4 and the lead wires 9 and the temp. of the heat generator 4 is raised to melt the resin of the bonding surfaces of the parts 8, 8 and the parts 8, 8 are mutually welded.
Patent JP-S5577062-A (JP)
Title: Tape run unit
Inventor: NAKAMURA SUKEYUKI
IPC: G11B27/15
Filed: 1978-12-06
Abstract: PURPOSE: To make it possible to set freely the volume of counter display by driving a mechanical counter through the rotation of a capstan without reference to a tape run.  
     CONSTITUTION: Tape 4 runs by capstan 7 and pinch rollers 8 and 11, and roller 10 turning according to the run of tape 4 and mechanical counter 14 for displaying the length of a tape run are provided. With the lock position of switching operation member 15 at notch part 38a, the turning force of roller 10 is transmitted to counter 10, which displays how much the tape has run. However, when the lock position is changed over to notch part 38b or 38c, the transmission of the turning force from roller 7 to counter 10 is cut off and at the same time, that from capstan 7 to counter 14 is put into effect, so that the display value of counter 14 will be varied by adding or subtracting. In this way, the display of counter 14 can freely be set without reference to the tape run. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5484876-A (JP)
Title: Apparatus for withdrawing desulfurizing liquid in oxidation-reduction desulfurization method
Inventor: KITAMURA TOMOYASU
IPC: B01D53/14
Filed: 1977-12-19
Abstract: PURPOSE: To accomplish efficient extraction of sulfur through withdrawal of a high sulfur desulfurizing liquid with the level of liquid storing section of the gas/ liquid separator at the top of a column for oxidizing H 2 S ion positioned slightly higher than a desulfurizing liquid withdrawing port provided on the circumference of the section.  
     CONSTITUTION: Gas containing H 2 S is fed to an absorption column 1 where H 2 S is absorbed through a counter current with an alkali absorbing liquid. The desulfurization liquid thus absorbing H 2 S is fed to an oxidation column. The absorbing liquid on which S7 separated floats is sent to a withdrawing device 11 from plural withdrawing ports 6 provided at a position slightly below the liquid level. The desulfurizing liquid separated from air with the withdrawing device 11 is sent to a filter through a manual valve 8 to separate S. Here, the amount of desulfurising liquid with less S to be circulated as shown by 5 to a column 1 from a liquid storing section 4 is controlled with a level detector 12 and a control valve 13 so that the liquid level at the withdrawing port 6 is invariably positioned slightly above the withdrawing port 6. With such an arrangement, the concentration of S conrained in the withdrawn liquid to be sent to the filter can be increased about 3 times as much as that in the conventional arrangement. 
     COPYRIGHT: (C)1979,JPO&Japio