baber/WOPTO huggingface dataset:
Patent JP-S60158365-A (JP)
Title: Signal generation circuit for training
Inventor: ISHIMATSU HISAYOSHI
IPC: G01S7/52
Filed: 1984-01-30
Abstract: PURPOSE:To achieve the overlapping of a target spectrum without converting background noise of a real signal by extracting feature frequency alone from a magnetic tape having a target sound recorded in a signal circuit for training which identifies an underwater target from a sonar reception signal with a passive sonar device. CONSTITUTION:A reproduced signal from a reproduction recorder 50 for a magnetic tape having a training target sound recorded is fed to an FFT circuit 51 to extract feature frequency. A designation signal (a) is inputted into the circuit 51 from a frequency control circuit 52. Then, the signal of the circuit 51 is inputted into an IFFT circuit 53 while a signal is inputted into the circuit 53 at the same interval as the sampling cycle of the circuit 51 from a reading control circuit 54 to be converted into a time signal and a training signal (b) is outputted. Thus, the target sound frequency alone is extracted to enable the overlapping of the target spectrum without converting background noise of a real signal thereby permitting the training adapted to actual situation.
Patent JP-H08201746-A (JP)
Title: Treatment for prevention of contamination of liquid crystal display screen
Inventor: TOMOTA HIDEYUKI
IPC: G02F1/13
Filed: 1995-01-31
Abstract: PURPOSE: To easily ad safely form a contamination-preventing protective film on a liquid crystal display screen without producing harmful gas such as hydrogen chloride by treating the liquid crystal display screen with a silazane fluoride compd. having a specified structure. CONSTITUTION: A liquid crystal display screen is treated with a silazane compd. having <=5000 mol.wt. and containing groups expressed by formula I. In formula I, Pf is Cm F2m+1 -(CH2 )p -, wherein (m) is an integer 5 to 15 and (p) is 2 or 3, R is C1-C10 substd. or unsubstd. univalent hydrocarbon group containing on fluorine atom, and (a) is 0, 1 or 2. It is preferable that the mol.wt. is <=5000 because reduction of reactivity due to steric hindrance is not caused but OH groups on the surface of the liquid crystal display screen can be sufficiently sililated. The liquid crystal display screen has the surface structure expressed by formula II, where Rf and R are same as in formula I and (x) is an integer 0 to 20.
Patent JP-H02194936-A (JP)
Title: Heat resistant plastic bottle
Inventor: KAWASUMI TOSHIAKI
IPC: B65D1/00
Filed: 1989-01-24
Abstract: PURPOSE:To contrive to improve the heat resistance of a bottle by a method wherein terephthalic acid/cyclohexanedimethanol-based polyester is used at the mouth part and the bottom part of a plastic bottle, which is mainly made of polyethylene terephthalate resin. CONSTITUTION:Terephthalic acid/cyclohexanedimethanol-based polyester is used at the mouth part of a plastic bottle, which is mainly made of polyethylene terephthalate resin. Further, terephthalic acid/cyclohexanedimethanol-based polyester can be used also at the bottom part of the plastic bottle. In the structural unit of the terephthalic acid/cyclohexanedimethanol-based polyster, at least 70mol% of the acid component is preferably terephthalic acid and multivalent carboxylic acid such as phthalic acid or the like a the acid component is used with the limit of less than 30mol% of the total acid component. Furthermore, at least 30mol% of the alcohol component in its unit is preferably cyclohexanedimethanol.
Patent JP-S55109755-A (JP)
Title: Exhaust gas reflux controller for diesel engine with turbo-charger
Inventor: WAKE KOREKAZU
IPC: F02D21/08
Filed: 1979-02-14
Abstract: PURPOSE: To effectively decrease NO x  content in exhaust gas by increasing the recirculation rate of an exhaust gas recirculation passage in a diesel engine with a supercharger in accordance with the rise of exhaust gas pressure.  
     CONSTITUTION: The compressor 1a of a supercharger 1 is connected to an engine 2 via a suction passage 3, and a turbine 1b to the engine 2 via an exhaust passage 4. The passages 3 and 4 are interconnected by an exhaust gas reflux passage 5, and a flow controller 6 is placed in the passage 5. The controller 6 has a valve body 7 to be fixed on a diaphragm 8, exhaust gas is introduced into one chamber thereof through a duct 16. As exhaust gas pressure rises, the valve body 7 is opened to increase the exhaust gas flow in the passage 5. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01190074-A (JP)
Title: Facsimile equipment
Inventor: SHIMOTOONO SUSUMU
IPC: H04N1/40
Filed: 1988-01-25
Abstract: PURPOSE:To transmit without a troublesome operation to once record a message on a sheet or the like and the deterioration of a picture quality by providing in a facsimile equipment a memory installation part which a portable type memory can be attached to and detached from and can read out the message in a memory. CONSTITUTION:When an IC card 7 is installed in the memory installation part 6 of facsimile equipment 1, a system control part 11 reads out a transmission command from the IC card 7. When it is an immediate transmission, the number of the pages of a transmission message, the original size, the encoding system or the like are immediately read out from the IC card 7. When the message accumulated in the IC card 7 is character data for example, it is converted into image data. Further, the message is encoded in an encoding and decoding part 17 by an encoding system suitable for a transmission, the telephone number of a transmission opponent is read out form the IC card 7 and called. Consequently, the message accumulated in the IC card 7 can be directly transmitted from the facsimile equipment 1 and the picture quality of the transmission picture can be improved.
Patent JP-H11197271-A (JP)
Title: Golf ball
Inventor: IWAMI SATOSHI
IPC: A63B37/00
Filed: 1998-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball providing a good ball striking feel and good controllability and being excellent in resiliency and flying performance. SOLUTION: In a golf ball having at least a core 1 and a cover 2, the cover 2 is made of a composition in which a mixture of a resin (A) [an ionomer resin (I) obtained when at least a part of a carboxyl group in a ternary copolymer of ethylene, α,β-unsaturated carboxylic acid. and α,β-unsaturated carboxylic acid ester is neutralized by metal ions or a mixture of the ionomer resin (I) and an ionomer resin (II) obtained when at least a part of a carboxyl group in a copolymer of ethylene and α,β-unsaturated carboxylic acid is neutralized by metal ions] and a resin (B) [a thermoplastic polyamide elastomer with a shore-D harness of 45 to 70 and a flexural elastic modulus of 70 to 300 MPa] in a weight ratio of 50:50 to 90:10 is used as the main constituent of a base resin, the flexural elastic modulus of the composition being 120 to 230 MPa.
Patent JP-H01189628-A (JP)
Title: Production of liquid crystal display device
Inventor: SUGINOYA MITSURU
IPC: G02F1/1337
Filed: 1988-01-26
Abstract: PURPOSE:To obtain good display quality by providing plural electrodes on a substrate and forming oriented films, then subjecting the surfaces of the oriented films to an orientation treatment and thereafter, subjecting the surfaces of the oriented films to a water repelling treatment. CONSTITUTION:The oriented film 3 is formed by coating polyimide from a soln., curing the coating to form a film and rubbing the surface thereof with a cloth in one direction. This substrate is immersed in a 1% ethanol soln. of a surface modifying material 'Modipar-F-100(R)' consisting of a block polymer contg. alkyl fluorine to form a water replellent layer on the surface of the oriented film by dipping, by which the surface of the oriented film is subjected to the water repelling treatment. Such surface can then be confirmed to have 84 deg. contact angle with formamide and to be water repellent. The liquid crystal device having the good display quality without having crosstalks is obtd. when the substrate 8 formed successively with the striped transparent electrodes 7, the oriented film 6 and the water repellent layer 5 in the same manner and the substrate 1 are disposed to face each other and are stuck to each other by a sealing material 9.
Patent JP-H03218731-A (JP)
Title: Predictive electrocardiogram waveform recognizing device
Inventor: ASOGAWA MINORU
IPC: A61B5/0452
Filed: 1990-01-24
Abstract: PURPOSE:To improve the recognition accuracy and the maximum likelihood of a partition point by using a pattern associative type neural network and a recurrent neural network, and executing the recognition of a partition by taking notice of an electrocardiogram waveform of that time and a timewise structure of the partition. CONSTITUTION:A leaning/recognition control part 16 fetches a value St of an electrocardiogram waveform of the present time point (t) of the electrocardiogram and its partition Kt from a standard waveform/partition pattern memory part 11, and uses them for the learning of internal parameters of a pattern associative type neural network 12 and a recurrent neural network 13. The network 12 sets a signal S't obtained by superposing the value St of the electrocardiogram waveform of the time point (t) and the output Nt of a noise generator 14, and a partition Kt-1 of the time point (t)-1 as input signals, sets the partition Kt of the time point (t) as a teacher signal, and updates the internal parameter of the network 12. The network 13 sets the partition Kt-1 of the time point (t)-1 as the input signal and sets the partition Kt of the time point (t) as the teacher signal, and updated the internal parameter of the network 13.
Patent JP-2000217033-A (JP)
Title: Image pickup unit and correction processing method for automatic exposure control
Inventor: ASHIDA TETSUO
IPC: H04N5/235
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup unit that can always photograph a major object intended by a photographer with proper exposure by compensating an automatic exposure AE function of the image pickup unit and to provide its AE correction processing method. SOLUTION: When a shutter button of an image pickup unit 10 is half- depressed, a usual AE function decides an exposure time (t). When the shutter button is fully depressed, an object is photographed by the exposure time (t) and a picture relating to the photographing is stored in a frame memory 24. Simultaneously a color coding processing circuit 28 applies color coding processing to the photographed picture on the basis of a luminance threshold value and a liquid crystal display monitor 32 displays the color-coded picture. When a user observes a color coded display picture and selects a color of the major object, the dynamic range and the gamma characteristic or the like of the picture are decided so that the area of the selected color has a proper luminance and correction processing is conducted on the basis of the decision.  Then picture data obtained as a result of the correction processing are stored in a recording section 38.
Patent JP-S61176697-A (JP)
Title: Dispersant for aqueous slurry of carbonaceous fine powder
Inventor: KIYONAGA YASUHIRO
IPC: C09K23/52
Filed: 1985-01-31
Abstract: PURPOSE:To provide a dispersant containing an aromatic hydrocarbon polymer having sulfonic acid group and a polymer of a specific unsaturated carboxylic acid monomer, and effective to decrease the viscosity of a concentrated aqueous slurry of carbonaceous fine powder and improve its fluidity. CONSTITUTION:The objective dispersant contains (A) (i) a polymer obtained by the polymerization of a polymerizable aromatic sulfonic acid monomer (and a polymerizable hydrocarbon monomer) as essential component and/or (ii) a polymer obtained by polymerizing polymerizable hydrocarbon monomers containing a polymerizable aromatic monomer as an essential component and sulfonating the obtained polymer, and (B) a polymer of an unsaturated carboxylic acid monomer of formula [R<1>, R<2> and R<3> are H, CH3, COO(R<4>O)mH or CH2COO(R<5>O)n (m and n are 1-60; R<4> and R<5> are 2-4C alkylene)]. EFFECT:High dispersion stability attainable in the state left at rest for a long period.
Patent JP-S60186517-A (JP)
Inventor: MERUBIRU UIRAADO UFUNAA
IPC: C08F299/04
Filed: 1985-01-31
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-S58132788-A (JP)
Inventor: KUWATA YOSHIKI
IPC: G09G1/00
Filed: 1982-02-03
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-S58133713-A (JP)
Inventor: MORI SADAJIROU
IPC: H01H9/46
Filed: 1982-02-03
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-S60160267-A (JP)
Title: Dynamic focus circuit
Inventor: SHIOZAWA HIROYUKI
IPC: H04N3/26
Filed: 1984-01-30
Abstract: PURPOSE:To extract a focus voltage from the high tension winding of a horizontal output transformer by providing the 1st and 2nd horizontal deflection circuit, obtaining a horizontal blanking pulse from the 2nd circuit and integrating twice consecutively the said pulse so as to form a correcting voltage through the use of a conventional horizontal deflection circuit. CONSTITUTION:An anode voltage of a cathode ray tube is extracted from a pulse voltage of the high tension winding 35 of a flyback transformer 11 generated by the switching operation of a transistor (TR) 17 of a horizontal deflection circuit 10. Furthermore, a focus voltage VF is extracted from the high tension winding 29. On the other hand, a sawtooth wave current is applied to a horizontal deflection coil 20. The sawtooth wave current is applied to the primary winding 25 of the horizontal blanking pulse extracting transformer 24 similarly as above. A vertical parabola wave voltage of a vertical period V is applied to a connecting point 41 from the circuit 16. As a result, a horizontal blanking pulse subject to amplitude modulation by the said voltage is obtained at the point (a). The said pulse is integrated twice by a focus correction voltage forming circuit 14 and a horizontal parabola wave voltage of a horizontal period H is obtained at a point C. This voltage is applied to a low tension side of the focus voltage extracting circuit 12 so as to obtain the corrected focus voltage VF.
Patent JP-H10198328-A (JP)
Title: Automatic brightness adjusting system of display device
Inventor: INOUE YOJI
IPC: G09G5/10
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To enable not only the automatic adjustment of the brightness of a display image plane in accordance with merely surrounding brightness, but also the automatic adjustment to be properly dealt both with individual using environments and with the difference among individuals. SOLUTION: A user can adjust the brightness of the display image plane by the ordinary manual brightness-adjusting operational means 2. When a new-data taking-in switch 7 is depressed, the output of a photosensor 5 and the brightness of the display image plane at that time are stored in a memory 6 as a pair of data by the data storing processing means 1a. By repeating this operation several times, and when a plurality of pairs of data are stored in the memory 6, a CPU 1 calculates the correlation between photosensor output data and display image plane brightness data by a correlation curve preparing means 1b on the basis of a plurality of pairs of data stored in the memory 6 and prepares a correlation curve, so that the correlation curve suitable for a user can be obtained.  At the same time, the CPU 1 obtains the display image plane brightness corresponding to the output of the photosensor 5 at that time by a brightness automatic adjusting means 1c from the above correlation curve, and the obtained display image plane brightness data are processed as a brightness signal S to a brightness controller 4.
Patent JP-S63196594-A (JP)
Inventor: TEODOORU PURAISUTAA
IPC: A01N57/24
Filed: 1988-01-28
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-S58134033-A (JP)
Title: Drug composition
Inventor: EJIMA AKIRA
IPC: A61P9/08
Filed: 1982-02-02
Abstract: PURPOSE:A drug composition for oral medication having improved solubility, obtained by adding an acidic substance to cinnarizine. CONSTITUTION:An acidic substance (e.g., tartaric acid, citric acid, etc.) is added to cinnarizine shown by the formula as a cerebrovascular vasodilator, to give a drug composition for oral medication. Powder, granule, capsule, pill, tablet, etc. may be used as the form of the drug. When it is orally medicated, it is hardly affected by the change in pH value in the stomach, it shows stable solubility in th digestive organs. Consequently, it has improved effects such as stable absorption in the body and stable manifestation of medicinal effect.
Patent JP-H11213815-A (JP)
Title: Contact device for electronic musical instrument
Inventor: OSUGA ICHIRO
IPC: H01H21/00
Filed: 1998-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a contact device for an electronic musical instrument inhibiting deformation of a driven part, when the driven part with movable contacts is pressed and driven by an actuator. SOLUTION: This contact device 22 for an electronic musical instrument is provided with a fixing part 23 for mounting it on a substrate 21, a driven part 25 set up to the fixing part 23 via a pivot part 24, plural movable contacts 26, 27 set up on the driven part 25 and facing the substrate 21, an actuator 31 for pressing the driven part 25 toward the substrate 21, and elastic parts 24 for adding returning force to the driven part 25. The plural movable contacts 26, 27 are contacted with the substrate 21 with a time-lag. In the contact device 2, the reactive force A of the movable contact 26 precedently contacting with the substrate 21 of the plural movable contacts 26, 27 is set weaker than the reactive force B of the movable contact 27 which makes contact with the substrate 21 afterwards.
Patent JP-S59141957-A (JP)
Inventor: YOKOYAMA YUTAKA
IPC: A61M25/00
Filed: 1983-02-04
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-H05211626-A (JP)
Title: Automatic focusing device
Inventor: KAWAKAMI KIYOTADA
IPC: H04N5/232
Filed: 1992-01-31
Abstract: PURPOSE:To provide an automatic focusing device which performs automatic focusing operation with high precision at all times without reference to the brightness of a subject. CONSTITUTION:This automatic focusing device is equipped with a focusing lens 1, an image pickup element 2, a focusing motor 15 which shifts the focusing lens in position, a Y/C separating circuit 5 which separates a brightness signal Y from the output of the image pickup element 2, a nonlinear circuit 9 which performs nonlinear processing for the separated brightness signal Y, an HPF 10 which extracts a high frequency component from its output, an integration circuit 12a which integrates the extracted high frequency component, and a focusing detecting circuit 13 which controls the focusing lens position according to the integration result.
Patent JP-S60161180-A (JP)
Title: Character processor
Inventor: KIMURA TADASHI
IPC: G06F3/12
Filed: 1984-01-31
Abstract: PURPOSE:To enable overlap printing from being erroneously designated for not less than 3 lines, by a method wherein character series information and line pitch data fed from an input means are stored, and the line pitch is inhibited from being inputted successively for not less than n lines. CONSTITUTION:The line pitch and a series of characters are inputted into a document memory DBUF through a keyboard KB. When the present cursor position in a cursor register CR is in the first row and a key input is 0-9, the input is made to be a designation of line pitch, and when the designation is not 0, a CPU unconditionally stores the key-inputted number into the first row as a designated value of line pitch for the line in which the present cursor position is located. When 0 is inputted, and if the present line is not the head line and the line pitch is 0, the subsequent processing is suspended. On the other hand, if the present line is the last line, the inputted line pitch is stored, and if the present line is not the last line and the line pitch for the next line is 0, the subsequent processing is suspended. Accordingly, the overlap printing with a line pitch of 0 can be prevented from being erroneously designated for not less than 3 lines.
Patent JP-H10214580-A (JP)
Title: Field emission type display and manufacture thereof
Inventor: HOSHINO AKIHIRO
IPC: H01J9/26
Filed: 1997-01-30
Abstract: PROBLEM TO BE SOLVED: To reduce positional deviation and stick substrates to each other at a high yield by positioning the substrates to be stuck to each other, temporarily fixing the substrates with a UV-curing resin formed over a dot-like pattern of glass having a low melting point, and forming the dot-like pattern in a position where and into a shape by which the pattern can be kept out of the way of a hindrance of other constituents. SOLUTION: A temporarily fixing glass 4 having a low melting point is formed in a predetermined height less than a gap for sticking two glass substrates to each other in a temporarily fixing position on an opposite substrate 1 having a phosphor 3 and a transparent electrode 2 formed thereon, followed by baking at a high temperature (550 deg.C). A sealing glass 6 having a low melting point is formed in a predetermined height more than the sticking gap. Furthermore, a spacer 5 for determining the sticking gap is fixed, followed by baking. After cooling the substrates, a temporarily fixing UV-curing agent is formed on the dot-like glass 4 having a low melting point, thereby aligning to fix an electron emission element substrate 10 and the substrate having a phosphor 3 formed thereon.  Consequently, it is possible to stick the substrates to each other at a high yield with a little positional deviation.
Patent JP-S62174620-A (JP)
Title: Oscillation and noise analyzing device for rotary machine
Inventor: IGAWA HIROSHI
IPC: G01M99/00
Filed: 1986-01-28
Abstract: PURPOSE:To use the same data for both phase analysis and frequency analysis by analyzing a phase from a sampling signal of oscillation and noise and rotation pulse information and also utilizing it for the frequency analysis by complex fast Fourier transformation. CONSTITUTION:The oscillation of a rotary machine 10 is measured at (n) points by oscillation sensors 11a-11n. Their electric output signals are inputted as a parallel signal to a multi-plexer 12, which outputs a series signal to an A/D converter 13. The output signal of the converter 13 is led to a microcomputer composed of a phase analyzing means 15, etc. The microcomputer performs processes data by the sensor 11a-11n. The means 15 also inputs rotation pulses from a rotation pulse generator 14 which generates one pulses on every turn of the rotary machine 10. The means 15 finds the phase at each sampling point and a complex arithmetic means 16 decomposes the sampling value at the phase point into a real part and an imaginary part by using the phase. Thus, the result of frequency analysis 17 is displayed 18.
Patent JP-S60159987-A (JP)
Title: Character recognizing device
Inventor: NAGAO MINORU
IPC: G06V10/44
Filed: 1984-01-30
Abstract: PURPOSE:To enable character recognition by simple method by extracting a quadrangle circumscribed by character pattern, dividing this into three directions longitudinally or lateraly, and deciding the divided area in which characteristic such as character branch point edists. CONSTITUTION:A binary coded character pattern is stored in a picture memory 1. A circumscribed quadrangle extracting circuit 2 extracts a quadrangle circumscribed by the character pattern on the picture memory 1. A branch point position extracting circuit 3 extracts position of existence of branch point that forms characteristic of a character. These extracted data are stored in a RAM4. A CPU5 interprets program of a program memory 6, and executes reading or writing of data to the RAM4 and picture memory 1, and at the same time, controls operation of above-mentioned extracting circuits 2, 4. By this way, distinction between P and 9, 5 and 2 can be obtained clearly by only adding a simple processing method.