baber/WOPTO huggingface dataset:
Patent JP-H07210185-A (JP)
Title: Reading information preparing device and reading device
Inventor: AKAHA MAKOTO
IPC: G10L13/06
Filed: 1994-01-21
Abstract: PURPOSE:To make it possible to immediately listen only a necessary part out of the reading voice of a text by including information for obtaining the phonemic information of the text and reading control information for the fast reading of the text in reading information. CONSTITUTION:A text information storing part 2 stores text information such as a morpheme analytical result outputted from a language processing part 1 and reading control information and stores also reading control information supplied from a reading information applying part 7 and inputted from an input device 6 by a user. A reading control part 3 controls the reading of the text information from the storing part 2 based upon the reading control information stored in the storing part 2 or a control signal inputted from the device 6. Thereby text information necessary for reading is supplied to a phonemic/ rhythmic information generating part 4. The generating part 4 generates phonemic information and rythmic information and outputs these information to an acoustic processing part 5 and only necessary voice element data are outputted from a speaker as a continuous voice waveform.
Patent JP-S5390192-A (JP)
Title: Treating method of nitrate containing liquid
Inventor: YAMAUCHI DAIGAKU
IPC: C23G1/36
Filed: 1977-01-20
Abstract: PURPOSE: To reduce nitrate to N 2  gas safely economically, by adding sulfur and Thiobacillus to nitrate contg.  waste liq. , then stirring and contacting them under an anaerobic condition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56103974-A (JP)
Title: Power converter
Inventor: YASUOKA IKUO
IPC: B60L1/00
Filed: 1980-01-21
Abstract: PURPOSE:To get rid of bad effect on load with an improved output voltage accuracy by reducing imbalance of 3-phase output voltage when the proportion of the single- phase load increases in 3-phase output. CONSTITUTION:2 and 3-phase output unbalance is reduced with respect to single phase loads 1 and 2 within the self-sufficient range of power by a Scott connection type 3 phase 2 phase conversion transformer 13. When one of power converters breaks down, a load contacts 10 is released on the side of trouble to turn on a change-over contactor 12 whereby power is fed in extension from a power converter on the sound side to the trouble side. That is, route of U phase W phase, V phase U phase and W phase V phase is established. This makes it possible to hold 3-phase unbalance less than the normal level when single loads 1 and 2 of 2 units are viewed from the power converter.
Patent JP-S61165871-A (JP)
Title: Container for information recording medium
Inventor: TANI YOSHIO
IPC: G11B23/03
Filed: 1985-01-14
Abstract: PURPOSE:To avert or decrease such trouble that an information recording medi um sticks to fixing members by providing an anti-tack layer to at least part of the surface of the information recording medium fixing members provided in a container which is used for the information recording medium and is pro vided internally with said fixing members. CONSTITUTION:The anti-tack layer 13 is provided on the surface of the fixing members 12 provided near the center of the container 11. The information recording medium is surely fixed via the fixing members to the inside of the container and the sticking between the fixing members and the information recording medium is effectively averted or decreased by the effect to the anti- tack layer. Various materials which do not stick to materials such as plastic, glass and metals constituting the information recording medium even when held in contact therewith for a long period of time or exposed to severe conditions of a high temp. and high humidity and are generally used as a release agent are utilized for the anti-tack agent. The most preferable anti-tack agent is a silicon-contg. org. compd. or fluorine-contg. org. compd.
Patent JP-H09192661-A (JP)
Title: Ultrapure water producing device
Inventor: TANABE MADOKA
IPC: C02F1/44
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To provide an ultrapure water producing device capable of removing boron, which is regarded as the cause of a trouble problem recently, while making good use of the specific characteristic of a non-regeneration type ultrapure water producing device free from problem about the waste water treatment or the like and having excellent property in environmental protection. SOLUTION: The ultrapure water producing device has a structure provided with two stages of RO devices 103, 104 as desalting devices of the ultrapure water producing device having a pretreating device, the desalting device and a nonionic material removing device, but not provided with a chemical regeneration type ion exchange device. A boron removing device 1 allowing a water to be treated, after passed through two stages of the RO devices 103, 104, to come into contact with a boron selective ion exchange resin is provided.
Patent JP-S59131291-A (JP)
Title: Channel dividing amplifier for multi-way speaker device
Inventor: OKINO NOBORU
IPC: H04R3/14
Filed: 1983-01-17
Abstract: PURPOSE:To make acoustic centers of speakers coincident with each other by inputting each signal of low and high frequency regions to a power amplifier via a constant delay type full band passing circuit. CONSTITUTION:An input signal 9 is applied to a band split circuit 6, where the signal is split into a signal 10a for a tweeter 3 by low pass filter 6b and to a signal 10b to a woofer 4. The signals 10a, 10b are applied to the constant delay type full band passing circuits 7a, 7b used as a delay circuit 7. Then, a required delay is given to correct the differnce between the acoustic centers of the speakers 3, 4. Finally, the signals are inputted to power amplifiers 8a, 8b to drive the speakers. As the constant delay type full passing circuit, a circuit connecting plural number of primary and secondary type symmetrical lattice circuits in cascade with a load resistor R is used.
Patent JP-S57119302-A (JP)
Title: Optical fiber
Inventor: MIKI MASAJI
IPC: G02B6/02
Filed: 1981-01-17
Abstract: PURPOSE:To detect the abnormal overheat of the power supply facilities distributed linearly, by coating a particulate intermediate layer wound around the outer circumference of an optical fiber with the heat-shrinkable resin. CONSTITUTION:A sand tape 6a, i.e., a particulate matter tape is wound around the outer circumference of an optical fiber core wire 1 with the particulate matter surface 6b adhered to the wire 1. Thus a particulate intermediate layer 6 is obtained. The outer circumference of the layer 6 is coated with a heat-shrinkable resin layer 7. In case an optional area of such optical fiber is abnormally heated, the layer 6 is compressed by the heat shrinkability of the layer 7. As a result, the loss of transmission is increased for the pure element 4 of the optical fiber which is pressed by the uneven surface of the layer 6. Based on the change of the transmission loss, the abnormal overheat can be detected for the power supply facilities distributed linearly.
Patent JP-H07208112-A (JP)
Title: Exhaust afterburning type combined plant operating method and exhaust heat recovering system
Inventor: KUROBA SHIGEKI
IPC: F01K17/02
Filed: 1994-01-24
Abstract: PURPOSE:To effectively use exhaust heat of a combined plant in air-conditioning, hot-water supply, and the like without returning excessive heat amount of a combined plant into a steam turbine cycle by separating a part of exhaust gas in a boiler, and supplying exhaust gas to the system outside a combined plant. CONSTITUTION:Exhaust gas of a boiler 5 is supplied to a high pressure gas heater 6 through a ventilation pipe 70, and heat recovery is carried out by the high pressure gas heater 6 at the time of feed water. Heat recovery is carried out by a low pressure gas heater 7 at the time of condensation, so that exhaust gas of the boiler 5 is cooled to about 100 deg. degree, and exhaust gas is discharged toward the atmosphere through a chimney 8. Especially, a branch pipe 71 for branching a part of exhaust gas of the boiler 5 is provided in the ventilation pipe 70. A heat accompanying supply plane 25 for supplying exhaust heat of boiler exhaust gas to the system outside a combined plant is arranged on one end of the branch pipe 71. It is thus possible to utilize exhaust heat of a power plant for air-conditioning, hot-water supply, and the like effectively without being influenced by the load fluctuation of a plant, improve overall heat efficiency, and reduce environmental pollution due to exhaust heat.
Patent JP-S62163059-A (JP)
Title: Photosensitive body
Inventor: UEDA HIDEAKI
IPC: G03G5/06
Filed: 1986-01-13
Abstract: PURPOSE:To obtain the titled body having excellent compatibility against a binding agent and electrostatic charge transfer property by incorporating a specific styryl compd. as the electrostatic charge transfer material to the electroconductive substrate. CONSTITUTION:The styryl compd. shown by the formula is incorporated on the electroconductive supporting body as the electrostatic transfer material. In the formula, R1, R2, R3 and R4 are each an alkyl, an aralkyl or an aryl group which may be substd. R1, R3 and R4 may be each hydrogen atom, A is an aryl, a condensed polycyclic ring or a heterocyclic group which may be substd. (n) is 1 or 2. The styril compd. has a good compatibility with a binder resin and the excellent electrostatic transfer property. The photosensitive body contg. the styryl compd. has a high sensitivity and a less deterioration of fatigue due to a repeating use and a good stability against light and excellent durability.
Patent JP-H06214637-A (JP)
Title: History data processor
Inventor: FUKUMORI MASAMITSU
IPC: G06F19/00
Filed: 1993-01-18
Abstract: PURPOSE:To reduce the quantity of history data that should be stored for a long period and to shorten the retrieving time of the history data. CONSTITUTION:A history data processor consists of a plant data collector means 1, a primary history data storing/processing means 3 which stores the collected plant data in a short-time history data file 5, and a secondary history data storing/processing means 7 which changes a short period to a long period for the plant data that passed a fixed period and stores these data in a long- period 1-history data file 9 from the file 5. Furthermore a third history data storing/processing means 11 is added to set a long period for the plant data that passed another fixed period and store these data in a long-period 2-history data file 13 from the file 9, together with a history data retrieving means 15 which inputs the retrieving request of an operator via a retrieving request input means 17 and retrieves the history data, and a retrieving result output means 19 which outputs the retrieving results of the means 15 to an interactive device 21 or an output device 23.
Patent JP-S57119129-A (JP)
Title: Engine with turbo-charger
Inventor: ISOGAI YOSHIHISA
IPC: F02B37/12
Filed: 1981-01-16
Abstract: PURPOSE:To improve engine performance in a partial load range where no supercharging effect is produced, by providing a controller which controls a  valve to open or close a turbine bypass exhaust passage on the basis of condition of supercharged suction pressure and engine load. CONSTITUTION:A valve 25 provides a means of opening or shutling-off a bypass exhaust passage 24 which bypasses a turbine 21, and is controlled by a controller in such a manner that the valve is opened when a supercharged suction pressure is over a certain level and an engine load is under a certain level. In a partial load range, a lower flow of a throttle valve 14 and a diaphragm housing 31 are communicated to turn a lever 27 to open the valve 25. Thereby, an exhaust gas from a combustion chamber 4 bypasses a turbine casing 21a, so that any increase in back pressure and temperature of suction air may be prevented. Thus, engine performance in a partial load range where no supercharging effect is produced may be improved.
Patent JP-H04247857-A (JP)
Title: Method for continuous hot dip metal coating and device therefor
Inventor: KAWADA SHOJI
IPC: C23C2/00
Filed: 1991-01-22
Abstract: PURPOSE:To prevent the leakage of a molten metal and to obtain plating having good quality and high uniformity by forming the pouring basin of the molten metal consisting of twin rolls provided in a passage for a metallic strip of a material having poor wettability with the above-mentioned metal. CONSTITUTION:The pouring basin 11 of the cavity enclosed with the parallel twin rolls 2a, 2b in a chamber 3 packed therein with a gaseous mixture composed of H2 and N2 and side dams is disposed across the mid-way of the passage for allowing the passage of the metallic strip 1. While the molten metal 5 is maintained at a specified liquid level, the molten metal is supplied from a container 4 via a piping 6 to the pouring basin 11 and the strip 1 is passed continuously from above to below to obtain the hot dip coated material. The surface part in contact with the molten metal of the pouring basin 11 in this method is formed of the material having the poor wettability with the molten metal; for example, an oxide material or graphite material. The wetting of the molten metal does not arise in this way even if <=2mm gap exists around the metallic strip 1 and further the generation of transfer or the flow along edges from the edges is prevented.
Patent JP-H06211187-A (JP)
Title: Fin propulsion device
Inventor: SHIMIZU YUKIMARU
IPC: B63H1/36
Filed: 1993-01-18
Abstract: PURPOSE:To obtain a fin propulsion device which can eliminate noise for running underwater with a fin driven, and also prevent blocks underwater from being caught in. CONSTITUTION:A main shaft 2 is connected to a wing 1 via an amplitude adjust mechanism, the end of the main shaft 2 is made freely rotatably around a fulcrum 8, and let the main shaft 2 be swung with a connecting shaft 3 reciprocated, which is connected to the main shaft halfway, so that fin motion is thereby carried out by the wing. The amplitude adjust mechanism allows one pin 4 out of two pins which are provided for the end of the main shaft 2, to be rotatably connected to the side wall of the cut-out 6 of the wing, and also allows the other pin 5 to be adjustably connected to an oblong hole 7.
Patent JP-H02189253-A (JP)
Title: Rider protector for vehicle
Inventor: MOROTA MAKIE
IPC: B60R22/46
Filed: 1989-01-17
Abstract: PURPOSE:To enhance the reliability of safety equipment by constituting a rider detecting switch with a double pole switch, monitoring each on-off state of both these switches, and generating an alarm, in a device which allows current- energization to an igniter at time of detecting the boarding of a rider by the rider detecting switch. CONSTITUTION:Each diode 5 is connected to both igniters 3, 4 for a gas generator installed in a pretensioner of seat belts at a driver's seat and an assistant's seat in series, thereby constituting each of ignition circuits 6, 7. Then, these ignition circuits 6, 7 are connected to the front row, and the one end is connected to a power line 8 to be connected to a battery 1 via an ignition switch 2, through a G sensor 9, and the other end is grounded via another G sensor 10. In addition, a seat belt switch (rider detecting switch) 11 detecting the presence of the seat belt at the assistant's seat side is constituted of a double pole switch with a pair of switches 11a, 11b, and when only one side of these switches 11a, 11b is turned on, ignition operation of the igniter 4 at the assistant' s seat side is checked through a diagnostic circuit 12.
Patent JP-S62164314-A (JP)
Title: Analog/digital converter
Inventor: NORO MASAO
IPC: H03M1/08
Filed: 1986-01-14
Abstract: PURPOSE:To simplify the constitution by synchronizing an input signal, generating a sampling clock and analog-digital-converting the amplitude peak value of an input signal with the timing of the sampling clock. CONSTITUTION:At the positive half cycle of an input ATF signal, a switch S is turned off and a capacitor C is charged up to an amplitude peak value a0 of the input ATF signal. At the negative half cycle, the charge of the capacitor C is discharged by a constant electric current (i) from the switch S through a constant electric current source 56. Since by a comparator 54, 'H' is outputted at the division, in which the voltage of the capacitor C comes to be a negative polarity, the 'H' comes to be longer as the peak holding value comes to be smaller. A NOR circuit 56 outputs the 'H' at a division T in which the output of the comparators 52 and 54 is 'L'. By obtaining an AND of a NOR circuit 56 and a crystal oscillating clock CLK at an AND circuit 58, a PNM signal is obtained and the amplitude peak value a0 is digitally converted.
Patent JP-H10193058-A (JP)
Title: Method for continuously casting steel slab
Inventor: NARA MASAKATSU
IPC: B22D11/10
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting method of a steel slab for casting the high quality slab while reducing defect caused by mold powder. SOLUTION: At the time of casting molten steel by supplying the molten steel in a tundish into a water-cooled mold while blowing gas into an immersion nozzle and supplying the mold powder onto the surface thereof, the gas quantity (f) (Nl/min) blown into the immersion nozzle is decided so as to satisfy the inequality f<=AQ+2μ (A is constant) decided from a through-put Q(ton/min) of the molten steel and a viscosity μ (poise) at the time melting the mold powder at 1240 deg.C. In the case of impressing static magnetic field, A is desirable to be 5, and in the case of non-impressing the static magnetic field A is desirable to be 4. It is preferable that the lower limit of the blowing gas quantity is defined as 2Nl/min.
Patent JP-H10208040-A (JP)
Title: Image processing method and recording medium
Inventor: YAMAGATA HIDEAKI
IPC: G06T1/00
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To correct the position deviation, rotation and variable power of an image of a color slip, etc., with a few calculation amount without using a specific frame. SOLUTION: A pattern extracting part 105 extracts a pattern of a prescribed size range from an image 103 of a color slip, etc., and the same pattern extracting part 107 finds a pattern which has the same shape and color with the pattern 109 of a reference image. A corresponding point detecting part 111 detects the center of gravity of a pattern that corresponds to an input image and the reference image.  An image correcting part 113 calculates the deviation between the center of gravity positions of corresponding patterns, decides a correction expression and generates a correction image 115 of the input image according to the correction expression, a character image segmenting part 117 segments a character image from the correction image based on a coordinate 119 in a character image existence area of the reference image, and a character recognizing part 121 performs character recognition.
Patent JP-H04288381-A (JP)
Title: Heat-resistant coating material
Inventor: HASHIMOTO HIROSHI
IPC: C09D183/04
Filed: 1991-01-23
Abstract: PURPOSE:To obtain the title coating material which can prevent the dissolution and blistering of a coating film, is excellent in heat resistance, and has good viscosity by compounding a specified silicone resin, a specified silicone oil, and mica each in a specified amount without using any organic solvent. CONSTITUTION:A coating material which consists of 100 pts.wt. adduct silicone resin having terminal vinyl groups (e.g. H-3, a product of Toray Dow Corning Silicone Co.), 10-40 pts.wt. methyl phenyl-silicone oil having a viscosity of 10P or lower (e.g. KF54, a product of Shinetsu Chemical Industries), and 100-200 pts.wt. mica and which contains no organic solvent.
Patent JP-S61164805-A (JP)
Inventor: WATANABE MORISHIGE
IPC: B26F3/00
Filed: 1985-01-17
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-H04237804-A (JP)
Title: Controller of steam turbine
Inventor: KATAYAMA AKIRA
IPC: F01D17/24
Filed: 1991-01-23
Abstract: PURPOSE:To inhibit the abnormal reduction in the rotational number of a turbine when a load is cut so as to control a rotational number stably by comparing the exhaust pressure of the high pressure turbine with a preliminarily set value, as a third input of a low value priority circuit, and by adding a signal of high pressure exhaust pressure control system obtained by compensating the deflection thus determined by pressure gain. CONSTITUTION:A low value priority circuit 30 is provided, into which a velocity/load control system signal 44, a pressure control system signal 34, and a high exhaust pressure control system signal 43 are input, and the lower values are output as a flow command signal 32 of a steam adding/reducing valve. A high turbine exhaust pressure 36 is compared with a preliminarily set value 46, as a third input of the low value priority circuit 30, and the high exhaust pressure control system signal 43 obtained by compensating a deflection 47 by a pressure gain 48, is added. Even when a load is cut, the main steam control valve is opened without abnormally increasing the high turbine exhaust pressure, and the abnormal reduction in the rotational number of the turbine is prevented, while the rotational number of the turbine is adjusted in a short period of time.
Patent JP-S59132462-A (JP)
Title: Magnetic recording device
Inventor: ENDOU KENICHI
IPC: G11B21/02
Filed: 1983-01-18
Abstract: PURPOSE:To prevent a yaw angle from being produced by providing a turning center of a magnetic head in addition to the turning center of a rotary arm type actuator so as to attain straight motion along guide rails around a disk while changing an angle between the arm and the head. CONSTITUTION:A part fitted with the magnetic head 13 has a magnetic head turning center 32 and is turnable in addition to the turning of the arm and the mechanism is formed so that a bearing 34 or the like fitted to the lower face of a magnetic head fitting block 33 is moved linearly along the guide rails 35. Thus, the magnetic head moves straightforward along the guide rails 35 while changing an angle 36 between the turning arm and the magnetic head and the mechanism does not produce any yaw angle.
Patent JP-H08239342-A (JP)
Title: Method of isolating (meth)acrylic acid from mixture
Inventor: HORUGAA HERUPUSUTO
IPC: C07C51/44
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To reduce crust formation in a rectifying column (especially the surface of an evaporator) and further elongate an evaporation continuing time in a method for isolating (meth)acrylic acid from a mixture containing (meth) acrylic acid as a main component and a lower aldehyde as a secondary component by rectifying in a rectifying column composed of a stripping section and a rectifying section.  
     SOLUTION: A starting mixture composed of (meth)acrylic acid to be isolated by rectification is introduced to a heated dwell vessel connected to a vapor side face of a rectifying section in a rectifying column at first instead of directly supplying the rectifying column, keeping the starting mixture in the vessel in a boiling state, and a bottom liquid of the dwell vessel is fed to the rectifying column instead of the starting mixture. 
     COPYRIGHT: (C)1996,JPO