baber/WOPTO huggingface dataset:
Patent JP-H1095898-A (JP)
Title: Flame-retardant resin composition and laminate prepared by using the same
Inventor: ITO MIKIO
IPC: C08L63/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which is made highly flame-retardant without detriment to the properties of the product and without using any halogen compound that, particularly an aromatic one, though highly flame-retardant, generates corrosive bromine and hydrogen bromide when decomposed and, what is worse, has the possibility of forming highly toxic polybromodibenzofuran and polydibromodibenzoxin when decomposed in the presence of oxygen. SOLUTION: This composition comprises 100 pts.wt. nonhlalogenated epoxy resin (A) having at least two epoxy groups in the molecule, 20-205 pts.wt. maleimide compound (B) having at least one maleimido group in the molecule, 20-65 pts.wt. amino-containing curing agent (C) and 0.5-4.5 pts.wt., per 100 pts.wt. total of components A, B and C, phosphorus component. It should have a nitrogen component content of 2.0-10.0 pts.wt. per 100 pts.wt. total composition.
Patent JP-H03114567-A (JP)
Title: Device for partial repairing of duct line from inner face thereof
Inventor: FUJITA AKITAKA
IPC: B29C63/34
Filed: 1989-09-28
Abstract: PURPOSE:To prevent rupture by fitting an expanded film to the outer circumference of the drum body part of a repairing tool main body and also covering the outside of the expanded film with a regulation film. CONSTITUTION:The drum body part 1' of a repairing device main body 1 is covered by an expanded film 4 made of rubber material which is dispersed with conductive particles such as carbon black and causes heat release due to conduction of electricity. Furthermore the expanded film 4 is covered by a cylindrical knitted web 6. Both ends of the knitted web 6 are fixed to the outer circumference of the drum body part 1' together with both ends of the expanded film 4 by the fixing members 7, 7'. An energized wire 9 is connected with the electrodes 5, 5' positioned to both ends of the expanded film 4. Compressed air is injected to the gap of the expanded film 4 and the drum body part 1' from a fluid pressure injection port 8. Thereby such possibility is prevented that the impurities are mixed with fluid in a duct line and also safety can be enhanced.
Patent JP-H03115277-A (JP)
Title: Pyridoncarboxylic acid derivative
Inventor: YOKOTA TAKESHI
IPC: A61P31/04
Filed: 1989-09-28
Abstract: NEW MATERIAL:Compounds of formula I [R<1> is lower alkyl or phenyl; R<2> is OH, amino or N-methylamino; X is N or C-Y (Y is H, halogen, methyl or methoxy)], salts and esters thereof. EXAMPLE:7-(4-Aminodecahydroisoquinolin-2-yl)-1-cyclopropyl-6,8-difluor o-1,4- dihydro-4-oxo-3-guinolincarboxylic acid. USE:An antibacterial agent having a remarkable antibacterial effect against sensitive and resistant Gram-positive and Gram-negative bacteria. PREPARATION:A compound of formula II (R<3> is H or carboxyl-protecting group; Z is elimination group] and a salt thereof are reacted with a compound of formula III and a salt thereof in the presence of a deacidifying agent (e.g. NaOH, KOH or Na2CO3) to afford a compound of formula IV and the protecting group of the resultant compound is then removed as necessary, thus affording the objective compound of formula I and its salt or its ester.
Patent JP-H06102894-A (JP)
Title: Speech recognizing device
Inventor: ANZAI HITOSHI
IPC: G10L15/04
Filed: 1992-09-22
Abstract: PURPOSE:To provide the speech recognizing device which can securely record only a speech pattern and securely confirm the speech pattern stored as a feature pattern by reproducing the recorded speech pattern and is improved in recognition rate. CONSTITUTION:A speech section detection part 13 detects the speech section of a speech pattern supplied from a speech analytic part 12 on the basis of a low-level threshold value L and a high-level threshold value H, and generates a sound-recording request signal and a sound-recording interruption signal. A feature pattern storage part 14 stores a speech pattern corresponding to the detected speech section and a sound recording control part 16 writes the speech pattern in the speech pattern storage part 17 in response to the sound recording request signal outputted from the speech section detection part 13 and quits the writing in response to the sound-recording interruption signal.
Patent JP-S61130065-A (JP)
Title: Color printer
Inventor: YOSHIMI AKITOSHI
IPC: B41J2/21
Filed: 1984-11-29
Abstract: PURPOSE:To enable a paper to be accurately positioned even where dust is adhered to the surface of the paper, by positioning the paper through detecting both ends of a mark. CONSTITUTION:When a photosensor is located at position (a) where the mark 40 is absent, an output is at L level. The paper is fed in the downward direction of an arrow from the position (a) until the output level reaches an H level. When the paper comes to a position (b), the output reaches an H level due to the perforation. The paper is then fed over a fixed distance up to (c). From the position (c), the paper is reversely fed until the output reaches an H level. When the output of the sensor reaches the H level at position (d), the paper is fed further over a fixed distance up to (e), and is set in a normal position. When starting printing, the paper is fed in the direction F, is fed to a position (f) where the output of the sensor reaches the H level, and printing is started. Accordingly, since the paper is positioned through detecting both ends of the mark 40, the paper can be accurately positioned unless a foreign matter ranging over the end (d) to the end (f) is adhered to the paper.
Patent JP-H0195080-A (JP)
Title: Printer
Inventor: KAWAKUBO JUNICHI
IPC: B41J13/00
Filed: 1987-10-07
Abstract: PURPOSE:To enable perfecting printing to be automatically performed and contrive cost and space savings, by momentarily placing a paper on a tray for perfectly printing in the case of perfecting printing according to the selection of one-side printing or perfecting printed by a selecting means, then detecting the paper on the tray, feeding the paper to a platen, and printing on the back side of the paper. CONSTITUTION:Either perfecting printing or one-side printing is selected by a selecting part 4, and the content of printing is sent to a controlling part 1. Next, a paper is fed from a tray 12 by rollers 10, 9 and 7, and is printed by a printing part 5. In the case of one-side printing, the paper thus printed is sent to a tray 14 by a sorting part 3. In the case of both-side printing, the printed paper is momentarily sent to a tray 13 by the sorting part 3. Then, it is verified by a sensor 11 that the paper printed on the face side is sent to the tray 13, and the paper is again fed by rollers 8 and 7 to be printed on the back side by the printing part 5. In this case, the content of printing is preliminarily stored momentarily in a storage part 2, and the content of printing is sent to the printing part 5, starting with a bottom portion of the content, under the control of the controlling part 1.
Patent JP-S61132611-A (JP)
Title: Production of crimped yarn
Inventor: MORIWAKI TSUTOMU
IPC: D01F6/06
Filed: 1984-11-29
Abstract: PURPOSE:To produce a crimped yarn having high crimpness and usable for a variety of applications, with a simple apparatus, by cooling a group of spun filaments under specific condition. CONSTITUTION:A block nozzle 2 having a plurality of openings is attached to the main body 1of a die, and a group 3 of undrawn filaments is taken up with take-up rollers 5,6 at a speed of >=5m/min. A slit bar 7 having a length of 3-19mm is placed to a side of the undrawn filament group 3 at a distance of <=20mm from the nozzle face, and cooling air stream of about <=204 deg.C is blasted at a flow rate of 5-30m/sec at an angle within + or -45 deg. away from the horizontal plane. The group of the filaments are cooled and solidified separately within <=100mm from the nozzle face, and drawn with the hot drawing stand 9 and the drawing rollers 10, 11. The crimpled drawn filament group 12 is wound round the winding shaft 13.
Patent JP-H04134674-A (JP)
Title: Noise correction device
Inventor: TSURUFUSA HIDEO
IPC: G11B20/24
Filed: 1990-09-21
Abstract: PURPOSE:To surely correct a dropout by providing a digital signal processing means, a dropout detecting means and correcting means and so on. CONSTITUTION:A HiFi sound digital signal processing circuit 21 executes a reproduction digital process toward an inputted digital sound signal and outputs to a memory 3 as well as reads out the data of the memory 3, executes a prescribed digital process and outputs a terminal (b) of a switch 6. Thus, the regenerative signal of a HiFi sound is delayed at a prescribed period and applied to the switch 6. And when a detecting signal is inputted from a dropout detecting circuit 22, the circuit 21 prepares interpolation data for a linear interpolation while a dropout part is read out from the memory 3, and interpolates the dropout part by these interpolation data and outputs it. In this case, the delayed time by the memory 3 is comparatively long, a sure interpolation is possible, and it is possible to surely correct the noise due to the dropout and the lack of an envelope.
Patent JP-H03114616-A (JP)
Title: Method and dedice for taking work out
Inventor: KAGEYAMA MASAHITO
IPC: B21D5/02
Filed: 1989-09-28
Abstract: PURPOSE:To automatically and efficiently take a work out of a punch by lifting simultaneously a gooseneck type punch and the work which is bent into V-shape, separating moving the work from the punch and taking the work out on the side of a robot. CONSTITUTION:The work 3 which is held with the hands 18 of the robot and which is completed in one of bending works is moved until it is brought into contact with a back stopper and is positioned for the next bending. Next, the work 3 is pressurized between a die 12 and the gooseneck type punch 14 and is bent into V-shape. The completion of pressurizing is detected with a numerical controlling controller and is outputted to the robot and the punch 14 and the work 3 are simultaneously lifted with just a prescribed distance. Next, the work 3 is moved in the direction of (e) and is pulled out. And then, the punch 14 is lifted to the stand-by point and the work 3 is moved in the direction of (f) and can be taken out of the space between the punch 14 and the die 12.
Patent JP-S61131586-A (JP)
Inventor: KOBORI YUKIHIRO
IPC: H03F3/45
Filed: 1984-11-30
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-H04131878-A (JP)
Title: Image forming method
Inventor: NODA NOBUTAKA
IPC: G03G15/06
Filed: 1990-09-21
Abstract: PURPOSE:To attain the miniaturization and reduction in cost of a device by electrifying the surface of a photosensitive body to a prescribed polarity forming an electrostatic image by means of the exposure of an image, then, developing a latent image with a developer supplying body grounded or inductively biased. CONSTITUTION:The surface of the photosensitive body 1 is electrified to the prescribed polarity, then, the electrostatic image is formed by the exposure of the image, and the developer is supplied by the developer supplying body 31 grounded or inductively biased to carry out development. In other words, when the surface of the photosensitive body 1 is uniformly electrified and the exposure of the image is carried out, the electrostatic image corresponding to image information is formed. On the other hand, a charge is induced on the developer supplying body 31 with a potential applied on the photosensitive body 1, and a necessary developing bias is established. Thus, an expensive high voltage power source is not needed, but the constitution of an executing device can be made extremely simple and inexpensive.
Patent JP-S62114080-A (JP)
Title: Character recognizing system
Inventor: HIGUCHI KOICHI
IPC: G06K9/62
Filed: 1985-11-14
Abstract: PURPOSE:To prevent an extracted feature from becoming unstable due to a deformation of a character graphic, and to raise the recognition accuracy by integrating the feature elements of every sub-pattern whose stroke direction is different, in accordance with plural integration table, and extracting an integrated feature. CONSTITUTION:A line width calculating part 4 calculates a line width of an input pattern, and also, a character frame detecting part 6 detects a square frame circumscribed to the input pattern and outputs it to a character frame split determining part 7, and determines a split coordinate for splitting said frame to MXN pieces of areas. A sub-pattern extracting part 5 extracts a sub-pattern, based on the character frame, the input pattern, and the line width. A feature matrix extracting part 8 extracts an MXN four-dimensional feature matrix, based on the character frame, the split coordinate, the input pattern, and the line width. An integrated feature calculating part 9 calculates an integrated feature by using an integration mask for the feature matrix. A deciding part 11 derives a distance between a standard integrated feature and the integrated feature in a deciding dictionary 12, and outputs a character name to the standard integrated feature which becomes the minimum distance.
Patent JP-H03116227-A (JP)
Title: Arithmetic unit
Inventor: YAMAGISHI MIKIO
IPC: G06F7/507
Filed: 1989-09-29
Abstract: PURPOSE:To shorten the computing time of an arithmetic logic unit in accordance with an arithmetic mode and to effectively evolve types of products by providing a parity correction circuit which decreases the substantial number of pass circuit stages of parity bits in accordance with the arithmetic mode. CONSTITUTION:The unit correction circuits uPA1 - uPA4 of a parity correction circuit PAJ like an arithmetic logic unit, etc., consist fundamentally of the exclusive ROM circuits EO1 - EO7 which receive the input parity bits or the output signals of the corresponding unit correction circuit of the preseding stage and the corresponding parity correction signals and a selection circuit which selects the input parity bits, the output signals of the corresponding unit correction circuit of the preceding stage, or the output signals the exclusive OR circuit based on the corresponding arithmetic control signals. As a result, the substantial number of pass circuit stages of parity bits can be decreased for the circuit PAJ in accordance with an arithmetic mode. Thus, it is possible to shorten the computing time of the arithmetic logic unit in accordance with the arithmetic mode and to effectively evolve the types of products.
Patent JP-H03117120-A (JP)
Title: Power consumption reducing system for radio station
Inventor: SAKAKURA YUKINORI
IPC: H04B7/26
Filed: 1989-09-29
Abstract: PURPOSE:To improve the reducing effect of power consumption even in a time zone in which traffic intensity is small such as late at night and early morning, etc., or even in the case the traffic quantity in an area is very small by varying an electric conduction time ratio and a period of a power source for supplying electric power to a receiver in accordance with the traffic quantity in the area. CONSTITUTION:An RX center controller 4 knows a use state of trunks 2, 3, calculates the traffic quantity at each trunk unit, determines an electric conduction time ratio of a power source for supplying electric power to a receiver in each base station 5, 6 from the balance of the traffic quantity and the total traffic quantity in ratio service areas 7, 8, and sends out a control signal to RX local controllers 53, 63 through control lines 41, 42.
Patent JP-H03116890-A (JP)
Title: Printed wiring board
Inventor: SUZUKI TAKAYUKI
IPC: H05K1/03
Filed: 1989-09-29
Abstract: PURPOSE:To enable a conductor pattern to be surely cut off at a parting line by a method wherein a part of the conductor pattern is formed on the parting line. CONSTITUTION:A conductor pattern 13 of prescribed pattern and a groove-like parting line 12 are formed on the front side of a ceramic board 11, and a part of the conductor pattern 13 is formed on the parting line 12. The conductor pattern 13 provided onto the parting line 12 is formed V-shaped in cross section at the parting line 12 conforming to the face configuration of the board 11.
Patent JP-H0671644-A (JP)
Title: Manufacture of flat parison and its device
Inventor: MASUDA BUNPEI
IPC: B29C48/30
Filed: 1992-08-28
Abstract: PURPOSE:To obtain a flat parison while a slit ejecting a parison is being prevented from being deformed. CONSTITUTION:An vertically elongated cylindriclal parison 31 having a circular or regular polygonal section which is ejected from a slit formed between a die 19 of a bottom end of a parison head 20 and a mandrel 24 is provided. Just after the parison 31 is ejected from the parison head 20, the parison 31 is deformed to a flat form by passing it through a guide passage 32 wherein a circular or regular polygonal endless inlet slit 37 is provided at its upper end and a flat endless outlet slit 38 is provided at its lower end.
Patent JP-S62113693-A (JP)
Title: Underwater working device
Inventor: YOKONO NAOYUKI
IPC: B63B59/06
Filed: 1985-11-13
Abstract: PURPOSE:To enable safe checking of a mooring facility situated under sea surface, by a method wherein a guide post is erected approximately vertically along a wall surface, and a vertically movable underwater working machine is mounted to the guide post. CONSTITUTION:A weight 20 is secured to the lower end of a guide post 19 in a manner that the weight is seated and has its side capable of making contact with the lower end of a wall surface 1 of a quaywall, and the guide post is securely provided at its upper end with an underwater support arm 21 making contact with the wall surface 1 of the quaywall. The guide post 19 is positioned in water by means of the weight 20 and the underwater support arm 21 and is so formed as to allow holding of orientation in a vertical state. A composite pipe 24, e.g., cable hose, is wound around a cable hose winder disposed to an aid mother ship for working, and the end part thereof is connected to a frame body 28 of an underwater working truck 27. The underwater working truck 27 is so designed as to elevate along the guide post 19 through the medium of support metals 29.
Patent JP-S61131574-A (JP)
Title: Semiconductor light-receiving element
Inventor: YASUDA KAZUTO
IPC: H01L31/107
Filed: 1984-11-30
Abstract: PURPOSE:To contrive to significantly relax concentration of an electric effect by a method wherein inclined junctions to transverse the interface between the first-time grown part and the second-time grown part are formed, and moreover, a stepped junction is formed at the first-time grown part only and the junction depth is formed in the depth of the inclined junctions or thereabouts. CONSTITUTION:Grown layers, which are respectively used as an N type InP buffer layer 2, an N type InGaAs photo-absorption layer 3, an N type InGaAs valence band discontinuity relaxing layer 4 and an N type InP multiplying layer 5 are formed on an N<+> type InP substrate 1 as a series of growing processes. After that, a nitride film 30 is formed by performing a deposition- patterning. Then, the N type InP multiplying layer 5 is melt-backed using the nitride film 30 as a mask to leave a part of the multiplying layer 5, N<-> type InP multiplying layers 6 are anew deposited and the nitride film is removed. Bc<+> ions and so forth are implanted by an ion-implantation method and the introduction of an impurity is performed for forming inclined regions 18. Then, a stepped junction 17 is formed by a diffusion of Cd.
Patent JP-S63108462-A (JP)
Title: Processing system of apostrophe 's'
Inventor: YOKOGAWA TOSHIHIKO
IPC: G06F17/21
Filed: 1986-10-25
Abstract: PURPOSE:To improve the accuracy of analysis of an apostrophe 's' by considering the possibility of a possessive form, plural form, etc., for the interpretation of a word as a whole by the type of word of an original part when the word with an apostrophe 's' is handled. CONSTITUTION:When the word with an apostrophe s ('s) is handled, first, the English document is read from an input document file or an input device composed of a keyboard, OCR, etc., in an input processing part 21. Next, in a segmenting part 22 of a dictionary consulting unit, the segmenting of the dictionary consulting unit is executed while a delimiting table 23 is referred to, and when it is not the end, a reference dictionary having a prescribed dictionary structure is used and the dictionary is retrieved. As the result, in case of no entry, the processing of a dictionary unregistered word is executed, and in such a case, when the end is '-'s' or '-s', the processing of ''s' is attained. Namely, without considering merely that the possession is shown, the interpretation of the word as a whole with ''s' is processed according to the type of the word of an original part with the 's while the possibility of the possessive case, plural form, etc., is also considered. The accuracy of the analyzing of the ''s' can be improved.
Patent JP-2001049550-A (JP)
Title: Tuck-in equipment of shuttleless loom
Inventor: SAWADA SHIGEHARU
IPC: D03D47/48
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To form a complete selvage weave without loading excess tension on the weft Y2 in beating. SOLUTION: A nozzle block 10 is placed near the side of the warp Y1 of a cutting cutter CT. The nozzle block 10 is formed of a slit 11, a capturing nozzle 12, a driving nozzle 13 and guiding nozzles 14. The nozzles 12, 13, 14 and 14 can position the weft Y2 in the slit 11 in the vicinity of an extension of a cloth fell CF each through air, pull the weft Y2 from the capturing nozzle 12 to stream the weft on the feeding side and fold back the weft Y2 into a shed of the warp.
Patent JP-H0892666-A (JP)
Title: Production of hydrogen storage alloy
Inventor: NAKAMURA HIROSHI
IPC: C22C1/00
Filed: 1994-09-22
Abstract: PURPOSE: To maximize the effective hydrogen moving amt. with a simple procedure by forming the alloy with an LaNi5-x-y Mnx Aly alloy of the determined Mn replacement amt. (x) and Al replacement amt. (y). CONSTITUTION: The equilibrium hydrogen pressure required by a hydrogen storage alloy applying system is determined in step S1. Hydrogen moving conditions, namely the hydrogen pressure Pa and temp. Ta, in the system when hydrogen is adsorbed and the hydrogen pressure Pd and temp. Td when hydrogen is discharged are set in step S2. The Mn replacement amt. (x) and Al replacement amt. (y) to obtain the maximum effective hydrogen moving amt. under restricting conditions are determined by simulation in step S3. An LaNi5-x-y alloy of the determined Mn replacement amt. (x) and Al replacement amt. (y) is prepared. The restricting conditions related to the Mn replacement amt. (x) and Al replacement amt. (y) are expressed by ax+by=c, where (a), (b) and (c) are a constant. The required equilibrium hydrogen pressure is obtained in this way.
Patent JP-H0995290-A (JP)
Title: Battery housing device for electric bicycle
Inventor: ISHIKAWA SATOSHI
IPC: B60R16/04
Filed: 1995-10-02
Abstract: PROBLEM TO BE SOLVED: To reduce the vibration to be generated during traveling by electrically connecting a shrink-packaged battery pack to an inner box, which is integrally formed with a handle part, in the condition that the battery pack is housed in the inner box, and housing this inner box in an outer box fixed to a vehicle side. SOLUTION: A shrink-packaged battery pack 61 is electrically connected to an inner box 31 having a handle part 66 in the condition that the battery pack is housed in the inner box 32. This inner box 32 can be housed in an outer box 31 fixed to a vehicle side. When the inner box 32 is housed in the outer box 31 and a cover 45 is closed, a rubber damper 210 provided inside of the cover 45 pushes the top surface of the inner box 32 so as to securely energize the inner box 32 to the electrically connecting direction. Vibration of the inner box 32 to be generated with the traveling can be reduced so as to prevent the electrical connection failure, and the noise due to the vibration can be reduced.