baber/WOPTO huggingface dataset:
Patent JP-H01297574-A (JP)
Title: Repeated waveform generator
Inventor: SASUDA YUKIHIRO
IPC: G01R31/28
Filed: 1988-05-25
Abstract: PURPOSE:To automatically generate a continuous waveform which is connected smoothly even between each period by designating an arbitrary point in a section and interpolating smoothly between these points. CONSTITUTION:The title generator is provided with the first means (l=1, 2..., n) for inputting an arbitrary point Pi (xi, yi) in a section (a, b) (provided that a<=x1<x2<...<xn<b), and the second means for deriving Mi of an expression II by an operation, and also, deriving coefficients Ci1, Ci2 and Ci3 of a tertiary spline function shown in an expression II for connecting smoothly the point Pi by using Mi. Also, said generator is provided with the third means for calculating the values of (x) and (y) extending over the whole of the section (a, b) by using the expression II, and a memory means and a means for outputting a repeated waveform. In this state, in order that the tertiary spline function shown by the expression II is continuous, the coefficients Ci1-Ci3 of the expression II are determined by putting the values of mu1 and lambdan for becoming continuous (mu1not equal to phi, lambdannot equal to phi), in the expression I obtained by developing double differentiation y'' of an expression IIy. Accordingly, a waveform based on the expression II which has been determined in such a way becomes a continuous repeated waveform.
Patent JP-S5251881-A (JP)
Title: Moisture sensitive element
Inventor: TOSAKI TAKEHIRO
IPC: H01L49/00
Filed: 1975-10-23
Abstract: PURPOSE: To obtain a stable moisture sensitive element by providing a film composed of polyvinylpyridine or its derivative between at least two electrodes on a semiconductor substrate in contact with the substrate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11302275-A (JP)
Title: Chlorosulfonic acid derivative of cyclic phenol sulfides and its production
Inventor: MIYANARI SETSUKO
IPC: C22B3/24
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound useful as an antioxidant, a catalyst, a metal scavenger, a photosensor, a separating membrane material, etc., by chlorosulfonating a benzene ring at the p-position based on a hydroxyl group, a hydrocarbon oxy, an acyloxy, etc. SOLUTION: This compound is shown by formula I (X is H, a hydrocarbon or an acyl; Z is S, sulfinyl or sulfonyl; (n) is 4-8) such as 25,26,27,28- tetrahydroxy-2,8,14,20- tetrathia[19.3.1.1<3> ,<7> 1<9> ,<13> 1<15> ,<19> ]octacosa-1(25),3,5,7(28),9,11,13(27),15,17,19(26),21,23- dodecaene-5,11,17,23-tetrachlorosulfonic acid. The compound of formula I is obtained by reacting a cyclic phenol sulfide of formula II (Y<1> is H or a hydrocarbon) with chlorosulfonic acid. The compound of formula II is obtained, for example, by reacting a phenol of formula III (Y is H or a hydrocarbon) with simple substance sulfur in the presence of an alkali (alkaline earth) metal reagent.
Patent JP-H0242069-A (JP)
Title: Benzamides
Inventor: KON TATSUYA
IPC: A61K31/535
Filed: 1989-05-22
Abstract: NEW MATERIAL:The compound of formula I (R is lower alkoxycarbonyl, phenyl-lower alkenyl, etc.; R1 is H, halogen, OH, lower alkoxy, etc.; R2 is H, halogen, lower alkoxy, nitro, etc.; R3 is H, halogen, lower alkoxy, amino, etc.; R4 is H, halogen, lower alkoxy, nitro, etc.; R5 is H, halogen, lower alkoxy, etc.; X is lower alkylene.; etc.) and its acid addition salt. EXAMPLE:N-[(4-benzyl-2-morpholinyl)methyl]-6-bromo-2,3-dimethylbenzamide. USE:A drug. An antiemetic or a digestive tract function promoting agent. PREPARATION:A compound of formula I wherein R is R' and R1 is R1' can be produced by reacting a compound of formula II (R1' is same as R1 except for carboxyl-substituted lower alkoxy) with a compound of formula III (R' is same as R except for carboxyl-containing group).
Patent JP-H09319016-A (JP)
Title: Image recorder and image correction method for phosphor film
Inventor: YAMADA NORIHIDE
IPC: G03B41/00
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a method by which an image correcting action is automatically executed so that a faithful image to a recorded image can be reproduced even when a long time elapses after the recording action is executed as for an image recorder using a phosphor film and the image recorder used when the method is executed. SOLUTION: A light source emitting light by a given level is disposed in the image recorder so as to irradiate the correction reference area of the phosphor film which does not exert an effect on the recorded image with the light quantity of the given level at an image recording time. As the time elapses, recording image data is apt to be attenuated to some extent. However, the recorded image is faithfully and automatically reproduced at an image reproducing time by correcting the attenuated recorded image with the light quantity emitted from the correction reference area as a reference.
Patent JP-S618688-A (JP)
Title: Frequency converting device for doppler signal
Inventor: NAMEKAWA KOUROKU
IPC: G01S15/58
Filed: 1984-06-23
Abstract: PURPOSE:To measure accurately the distance and speed of a reflecting body which is at long distance and moves at a high speed by converting a Doppler signal into plural complex signals, and operating complex numbers or the conjugate product of the complex signals. CONSTITUTION:In the frequency converting device used to detect or measure the motion speed of a reflecting body such as the detection or measurement of the blood flow of a living body which uses an ultrasonic wave, complex signal converters 201 and 202 mix a Doppler signal, obtained by receiving and amplifying a reflected wave from the reflecting body on the basis of the radiation of a periodic pulse modulated wave, with a reference complex wave and detecting them to convert the Doppler signal into plural complex signals having a different band. Then, a complex multiplier 203 operates the complex product or conjugate product of those complex signals. Then, dividers 29 and 30 divide an output complex signal by the diquadratic root of the sum of the square of the real part and the square of the virtual part of the complex signal outputted from a complex multiplier 20 and outputs the resulting signals to output terminals (c) and (d). Consequently, the Doppler signal from the reflecting body is converted to a desired frequency to take a high-accuracy speed measurement.
Patent JP-H0772223-A (JP)
Title: Method and apparatus for generation of inspection series
Inventor: HOSOKAWA TOSHINORI
IPC: G01R31/3183
Filed: 1994-06-10
Abstract: PURPOSE:To obtain an apparatus wherein an inspection series from which a high fault detection rate is obtained can be generated at high speed by a method wherein registers (FFs) in a specific number are replaced by scan FFs in the order of decreasing sequential depth or the like of a clock. CONSTITUTION:A scan FF identification part 19 identifies FFs when the FFs are replaced by as many scan FFs as are stored in a specific scan FF-number storage means 15 in the order of decreasing sequential depth of a clock computed by a computation part 18 is large. In addition, the identification part 19 identifies the FFs when the FFs are replaced by as many FFs as are stored in the storage means 15 in the order of decreasing controllable ratio of a clock input signal line computed by an inspectability standard computation part 17 is large. An inspection-series generation part 20 regards output signal lines of the identified FFs as external input pins when the FFs are replaced by the scan FFs in the identification part 19, it regards input signal lines as external output pins, and it generates an inspection series. A report file 21 records a fault detection rate, a redundancy fault and the like.
Patent JP-S5830617-A (JP)
Title: Portable map display device
Inventor: TATE SUSUMU
IPC: G09B21/00
Filed: 1981-08-17
Abstract: PURPOSE:To facilitate the selection of the optimum travelling path, by memorizing the states of a plurality of specified positions on a map and the state of the path connecting said points, and seeking and determining the path based on the input signal with regard to an initial point and a terminating point. CONSTITUTION:A pedestrian inputs his present position and the intersection or its corner at the destination as a form of code numbers by an input means 3 based on the map. When the instructions for the starting point and the destination are inputted, an instruction decoding device 9 decodes the instructions, and a path seeking device 11 determines the most desirable path. The data stored in a memory device 8 is given to the pedestrian through an output device 4 according to the sequence of the passing points on the path. Then the operator confirms whether the next intersection is reached or not by finding the fact that the surrounding state which he has already confirmed is agreed with the surrounding state given by the output device.
Patent JP-H01298842-A (JP)
Title: Transmission control method
Inventor: SUGIHARA NOBUAKI
IPC: G06F13/32
Filed: 1988-05-27
Abstract: PURPOSE:To attain high speed transfer of a text of a long sentence by the DMA system by sending a synchronizing character for maintaining message synchronization at each intermission of DMA transfer so as to restart the DAM transfer. CONSTITUTION:A transmission data in a transmission buffer 13 is initiated to be sent to a line by the DMA control without intervention of a program. Through this method, since a synchronizing character 18 for maintaining message synchronization is inserted for each interruption of the transmission, even if the message is long, the synchronization is surely kept to attain the DMA transfer of a long message. Since the synchronizing character insertion processing is temporary and of exclusive processing type, no large overhead alike the transmission processing where a program is incurred for each character is required and the high speed performance by the DMA control is not lost.
Patent JP-H05319201-A (JP)
Title: Driving circuit for crew protecting device for vehicle
Inventor: WATANABE MAKOTO
IPC: B60R21/16
Filed: 1992-05-21
Abstract: PURPOSE:To perform reliable detection of short-circuit of a G switch in constitution wherein a constant current circuit using a mechanical type G switch and an FET, a squib, and an ignition transistor are arranged in series to a power source. CONSTITUTION:The voltage of a connection point between a G switch 34 and constant current circuits C and D is inputted to a CPU 43 and when the voltage is a value approximately equal to a source voltage level, it is decided that the G switch 34 is in a short-circuit state. In which case, when squib lines (b) and (c) are short-circuited with the source line (a), a current route running from the source line (a) through the parasitic diodes 21 and 27 of the FET 20 and 26 of the constant current circuits C and D, respectively, is about to form. However, formation of the current route is blocked by means of reverse- current preventing diodes 32 and 33 and the voltage of a connection point is prevented from attaining a value approximately equal to a source voltage. Thus, when the squib lines (b) and (c) are brought into short-circuit with the source line (a), it is prevented from erroneously deciding that the G switch 34 is short-circuited.
Patent JP-S5252690-A (JP)
Title: Oil content densitometer
Inventor: OKADA MITSUYOSHI
IPC: G01J3/44
Filed: 1975-10-24
Abstract: PURPOSE:To detect always accurate oil content concentration regardless to the types of oil, by detecting two kinds of intensity converning the light scattered by oil content particles and controlling the emulshification state corresponding to the ratio between them.
Patent JP-S6021878-A (JP)
Inventor: ABE KENICHI
IPC: C04B38/10
Filed: 1983-07-14
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-S63293288-A (JP)
Inventor: GOTO MORIYOSHI
IPC: E05B49/00
Filed: 1987-05-26
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-H0642278-A (JP)
Title: Device for generating characteristic signal of movement of closing means
Inventor: BERUNAARU GURAAN
IPC: E06B9/80
Filed: 1993-05-31
Abstract: PURPOSE: To utilize a signal that is sent by a sensor for controlling the control mechanism of a closing means and for detecting intrusion trial. CONSTITUTION: A signal-generating device consists of a brush spring 11 that rubs a fixes stiff element that is vibrated and driven by the brush spring and is extended over the length of the stroke of at least a closing means and is formed in one piece with such a closing means as a roll shutter 2, and a vibration sensor 7 that is mounted onto the rigid element for sending the characteristic signal of vibration. The vibrating rigid element may be composed by a thin plate 9 that is fixed into one of the sliders of a shutter or a slider itself 3.
Patent JP-H0422452-A (JP)
Title: Bell shape rotary atomizing head
Inventor: MITSUI MICHIO
IPC: B05B5/04
Filed: 1990-05-18
Abstract: PURPOSE:To beautifully finish the coating surface an object to be coated by uniformly finely pulverizing paint by providing many recessed grooves to the discharge end edge of a rotary atomizing head main body over the entire periphery thereof so as to position the same on the side of the outer peripheral surface thereof. CONSTITUTION:Inclined V-shape recessed grooves 25 are carved in the entire outer periphery of the discharge end edge 22E of the main body 22 of a rotary atomizing head 21. The paint T spread along a paint smoothing surface 22D flows in the respective V-shape recessed grooves 25 and small (light) particles T1 among paint particles are sprayed from leading end (discharge end edge 22E) of the inclined V-shape recessed grooves 25 by the difference between the centrifugal forces generated in the respective inclined V-shape recessed grooves 25, and large (heavy) particles T2 among the paint particles are sprayed from the outside of the inclined V-shape recessed groove 25 (outer peripheral surface 22A). By this method, paint particles can be finely pulverized certainly even in metallic paint.
Patent JP-H04234812-A (JP)
Title: Granule for long-acting pharmaceutical preparation
Inventor: OMURA TADAYOSHI
IPC: A61K9/00
Filed: 1991-03-14
Abstract: PURPOSE:To provide a granule for long-acting pharmaceutical preparation capable of providing a once-a-day administration-type long-acting preparation from a medicine which is difficult to form a long-acting preparation. CONSTITUTION:The objective granule for long-acting pharmaceutical preparation is produced by coating a small core particle of a water-insoluble substance with a medicine layer composed of a non-swelling enteric base and a medicine which is difficult to form a long-acting preparation and coating the obtained medicine-containing granule with a dissolution-controlling film composed of a drug-delivery controlling substance and an enteric base.
Patent JP-S6345673-A (JP)
Title: Word processor
Inventor: KUWABARA NOBUAKI
IPC: G06F17/21
Filed: 1987-05-26
Abstract: PURPOSE:To attain the editing jobs independently of each other at the inside and the outside of a separated area by adding the separation information showing the separating position of a compiling range to the character information on the document data, detecting the separated information and specifying the compiling range at the time of editing. CONSTITUTION:When the document data to be displayed are edited a editing range to be specified is designated as a separate area by a designating means. Then an adding means works to add the separation information to those character information on the document data corresponding to positions of the upper, lower, right and left ends of said separate area respectively. Then the editing indications are given to the character information on an optional position of the document data for insertion, deletion, etc. Thus a detecting means works to check successively the character information added with the separation information within the document data. Then the separate area of the document data is detected and a editing circuit 8 compiles the documents data in an area including an indicated position for compilation among those detected areas.
Patent JP-S5752638-A (JP)
Title: Supercharging pressure control device for engine with supercharger
Inventor: TADOKORO ASAO
IPC: F02B37/00
Filed: 1980-09-17
Abstract: PURPOSE: To get sufficient supercharging without generating any excessive pressure in an engine by providing a controller which reduces supercharged pressure in response to the output of an intake air volume sensor when the intake air volume is more than the predetermined value.  
     CONSTITUTION: A controller 12 is provided, together with an operation circuit 12a a set voltage generator 12b and an electromagnetic valve driving circuit 12c, which response to the output of intake air volume sensor 5, to reduce the supercharged pressure when it is more than predetermined intake air volume. The volume signal from the sensor 5 varies in response to the intake air volume as shown by curved line A while the preset voltage is constant as shown by straight line B. Hereupon, the controller 12a generates an output such as C by subtracting the signal B from the signal A. This output is led to the circuit 12c. When the signal from the circuit 12a is positive, the output B is generated in response to the magnitude of the signal and this output drives a proportional electromagnetic valve 11, and makes said valve open in response to this output. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5829959-A (JP)
Inventor: FUKUSHIMA TAKAYUKI
IPC: E04B2/64
Filed: 1981-08-17
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-H06341869-A (JP)
Title: Fluidic flowmeter
Inventor: ONODA HAJIME
IPC: G01F1/20
Filed: 1993-05-31
Abstract: PURPOSE:To provide a fluidic flowmeter capable of achieving the improvement of instrumental error performance of the fluidic flowmeter and measurement performance of a flow sensor. CONSTITUTION:An ejection nozzle section 51 which is integrally formed out of a nonconductive material, is provided on a partition communicating an upstream side passage with a downstream side passage. An ejection nozzle section 52 is formed in the central section of the ejection nozzle section 51 and a protruding cylindrical section 53 is integrally provided on the ejection nozzle section 51 on the side of a rear face section 19a of a passage body 19 to form a fitting recessed section 54. The center d of the fitting recessed section 54 is in conformity with the center e of the ejection nozzle 52 and a flow rate detection section 43 of a flow sensor 40 is inserted to the fitting recessed section 54.
Patent JP-S5652783-A (JP)
Title: Fixing device
Inventor: SAKURAI MASAAKI
IPC: G03G15/20
Filed: 1979-10-05
Abstract: PURPOSE: To prevent coiling of the sheet and generation of creases by automatically scraping oxide films formed on the circumference of the roller and the toner that bit into the surface layer during the fixing process and scraping unevenness formed on the circumference.  
     CONSTITUTION: Oxide films formed on the circumference of the heating roller 1a and the toner, paper or the like that bit into the surface layers are automatically scraped off by the 1st scraper 13 during fixing process. Further, the diameter of pressing part, of the heating roller 1a which is opposite to the copying sheet, becomes smaller to form unevenness. By this, the tensile force of a spring 16 acts strongly on the nonpress-contacted side, and the tip of the 1st scraper 13 is press- contacted strongly against the nonpress-contacted part. In co-operation with the press-contaction, and 2nd scraper 14 fills the gap and presses the tip strongly to the nonpress-contacted part and scrapes the part automatically to make the diameter of the nonpress-contacted part equal to that of the press-contacted part. Thus, coiling of the copying sheet and generation of creases can be prevented. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5830872-A (JP)
Title: Control for travelling vehicle
Inventor: WADA YOSHIMICHI
IPC: A01B69/00
Filed: 1981-08-18
Abstract: PURPOSE:To prevent drastic turning of a vehicle in high speed travelling by providing on a drive shaft a variable torque clutch for reversing the rotation of an axle, and providing a variable throttle valve for adjusting oil pressure operating the clutch and a relief valve interlocked with a speed changing lever. CONSTITUTION:A drive shaft 7 in a transmission case 1 is driven by an input shaft 2 through a reduction gear and change gear group a-f. A variable torque clutch 18 consisting of multiple discs is provided on a reversing drive gear 14 loosely fitting on the shaft 7, and a variable throttle valve 20 interlocked with side clutch levers 25a, 25b to adjust oil pressure is provided between a working hydraulic cylinder 19 and a hydraulic pump 22. Also, a solenoid valve 30 is provided which opens hydraulic circuits of relief valves 28, 29 for regulating the max, pressure in the hydraulic circuit at the high speed position of a speed change lever 34 or the descend position of an operating machine. Thus, safety operation becomes possible.
Patent JP-S62286282-A (JP)
Title: Manufacture of thin film transistor
Inventor: INO MASUMITSU
IPC: H01L29/786
Filed: 1986-06-05
Abstract: PURPOSE:To enhance the cutoff frequency of a transistor and to obtain a large current, by heating an amorphous silicon film or a polycrystalline silicon film by the conduction of heat, which is obtained by heating a gate electrode film, performing crystallization of the film, and forming an active region. CONSTITUTION:A gate electrode 2 comprising a polycrystalline film is formed on a transparent insulating substrate 1. The polycrystalline silicon film undergoes thermal oxidation and a gate insulating film 3 is formed thereon. Then, an amorphous silicon film 4 is formed by a glow discharge method. Optical energy 5 is projected on the silicon film 4, and annealing is performed. In general, the silicon film 4 and the insulating film 3 are thin. Therefore, the optical energy is easy to transmit through the films. Then, the gate electrode 2 comprising the thick polycrystalline film is heated. By the conduction of said heat, the silicon film 4 at the upper part is heated and crystallized. Thus the stability of the transistor, especially the stability of the threshold voltage value is improved.
Patent JP-S5756230-A (JP)
Title: Manufacture of pipe for geared cable
Inventor: HARA KAZUYOSHI
IPC: B29C53/00
Filed: 1980-09-19
Abstract: PURPOSE: To obtain a geared cable with a limited resistance free from noise at sliding by forming a synthetic resin layer on the inner surface of a metal tube- like article in such a manner as to be rich in the smoothness and wear resistance.  
     CONSTITUTION: A synthetic resin sheet or film 9 rich in smoothness and the wear resistance is applied on one surface of a metal strip 8 and then molded with a circular section with the sheet or film inside aby roll molding in such a manner as to form an opening with a certain width lengthwise. The synthetic resin sheet or film can be a flat 9a, an isolated plate 9b, a convex-concave plate 9c or a corrugated plate 9d in the shape. Even if a wire slides in the cable thus obtained, there won't be a trouble such as the generation of noise and increased resistance due to the exsitence of the synthetic resin layer excellent in the smoothness and wear resistance. 
     COPYRIGHT: (C)1982,JPO&Japio