baber/WOPTO huggingface dataset:
Patent JP-H0455621-A (JP)
Title: Heating and cooking device
Inventor: OUCHI MITSUO
IPC: H05B6/64
Filed: 1990-06-22
Abstract: PURPOSE:To enable a control part to be protected against heat and to prevent the control part from being damaged by an abnormal increased temperature by a method wherein when a cool air sensing means detects no presence of cooling air, an operation of a heating means is stopped. CONSTITUTION:Cooling air from a cooling fan 8 passes through an aeration furnace 13 to cool an upper plate 12 and hot air within the upper spacing of a range main body 1 is discharged from a discharging port. When a cooling fan motor 9 is stopped due to a certain cause and an air blowing is stopped, a blowing of cold air to a cold air sensing thermistor 16 is also stopped, a temperature of the cold air sensing thermistor 16 is increased and a resistance value of the cold air sensing thermistor 16 is decreased and then a cold air sensing signal from a cold air sensing circuit 42 is varied. When a heating control circuit 21 detects this variation, the heating control circuit 21 judges that the cooling fan 8 is abnormally stopped. Then, a CM switch 29 and a heater switch 33 are turned OFF to stop the heating operation.
Patent JP-H066383-A (JP)
Title: Speech packet transmitter
Inventor: IKETANI HIROYOSHI
IPC: G10L15/00
Filed: 1992-06-24
Abstract: PURPOSE:To reduce deterioration in the articulation of a speech on a reception side when speech packets on part of a line are discarded owing to line congestion. CONSTITUTION:A line coordinate part packets input speech information by a packeting circuit 11, adds speech kind information (classifications of vowel part and consonant part), outputted by a speech kind discriminating circuit 15, by a speech kind information adding circuit 13, and sends them to a multiplexing part 2. When a voiceless part detecting circuit 13 detects a voiceless part, its packet is discarded. The multiplexing part 2 preferentially discards a speech packet whose speech kind information outputted by the speech kind information detecting circuit 22A indicates a vowel part when the total amount of speech packets in a multiplexed object section from each line coordinate part exceeds transmission capacity.
Patent JP-2000351930-A (JP)
Title: Ink composition and ink
Inventor: SHIMAZU HIRONOBU
IPC: C09D11/10
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an ink composition excellent in basic functions which are necessary as an ink composition such as pigment dispersibility, transparency, weather resistance and storing stability, especially, excellent in the adhesivity to a polyolefin resin film, moisture resistance, water resistance and heat resistance, and having little influence on the environment and human bodies; and to provide an ink prepared by using the composition. SOLUTION: An ink composition characterized in that an alkyl-acetalized polyvinyl alcohol resin having an average molecular weight of 100-800 and a hydroxyl group content of 15-40 mol% is compounded with an alkoxyamine having a primary amine and no secondary amine in molecule, and nitrocellulose, or it is compounded with a copolymer of ethyleneimine and a (meth)acrylic alkyl ester, and/or an alkoxyaminosilane having a primary and a secondary amino group in molecule. Further, an ink characterized in that it is prepared by using the ink composition.
Patent JP-H0213818-A (JP)
Title: Matching liquid and interferometer using the same
Inventor: CHIBA TORU
IPC: G01N21/45
Filed: 1988-07-01
Abstract: PURPOSE:To obtain a desired matching liquid with a refractive index optically stable in a wide range of refractive index by mixing dimethyl silicone oil with phenyl methyl silicone oil. CONSTITUTION:A light beam emitted from a coherent light source 1 is expanded with a beam expanding lens 2 and turned to a parallel luminous flux with a collimator lens 3. The luminous flux reflected with a half mirror 4 is further reflected with a mobile mirror 5 and to penetrate a transparent container 6. A matching liquid 8 is held within the transparent container 6. The luminous flux pernetrating a first half mirror 4 is reflected with a first fixed mirror 11 and further overlapped with a light wave via a lens 10 to be inspected or a glass sample 9 to generate an interference fringe, which is observed to measure a refractive index or the like of the lens 10 to be inspected. The matching liquid is composed of a mixture of one or kinds of dimethyl silicone oils with a refractive index thereof of 1.350-1.450 and a phenyl methyl-silicone oil with a refractive index of 1.480-1.630.
Patent JP-H09323413-A (JP)
Title: Drive circuit of ink jet head
Inventor: HIWADA SHIYUUHEI
IPC: B41J2/045
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent that voltage equal to or higher than the voltage of a power supply appears when drive output is high level and voltage equal to or less than ground voltage appears when drive output is a low level by devising drive timing and to dispense with a diode for protecting an output element having a large area to achieve cost reduction. SOLUTION: Drive timing is controlled so that the high level periods of the application of voltage to adjacent electrodes do not overlap with each other. By this control, only by connecting a diode D2 for protecting an element in parallel to a switching element Q2 for lowering the application of voltage, voltage equal to or higher than the voltage of a power supply does not appear when drive output is a high level and voltage equal to or lower than ground voltage does not appear when drive output is a low level.
Patent JP-S6225626-A (JP)
Title: Controller for power shovel
Inventor: KAMISHIRO HIDEO
IPC: G05D3/00
Filed: 1985-07-26
Abstract: PURPOSE:To raise the efficiency of operations by relieving labor by a method in which the difference between the initial angle and the present angle of a slewing body is obtained on the basis of the output of a slowing angle detector for the upper slewing body, and an arm is turned only by the amount as much as the difference of angle to the opposite direction of the slewing body. CONSTITUTION:Slewing angles alpha' and beta' at the present time of an arm 3 and an upper slewing body 5 are input and compared with the initial slewing angle alphaof the arm 3 and the initial slewing angle beta of the slewing body 5 for calculation. Also, A=alpha+beta.A'=alpha'+beta' and DELTAA=A'-A are obtained. Whether the deviation DELTAA is positive or negative is judged, and in the case of YES, control signal corresponding to the deviation DELTAA is given to a servo valve 31 for turning arm to the left direction. In the case of NO, control signal is added to a servo valve 32 for turning the arm to the right direction.
Patent JP-H05145972-A (JP)
Title: Fault recovering system
Inventor: KAWAMURA KAZUTOSHI
IPC: H04Q9/00
Filed: 1991-07-05
Abstract: PURPOSE:To enable fault recovery without especially requiring any communication line or device by executing reset with the own fault slave station when the slave station generates a fault. CONSTITUTION:A signal from a master station is inputted to a protocol processing part 13 and transmitted to a data processing part 4 and when transmission interruption to start a transmitting protocol processing is not outputted to the processing part 3 although the protocol processing part 3 has a receiving interruption input, however, a counter timer 5 is driven by the receiving interruption. When the value of the counter 5 exceeds a specified value, a CPU is reset by a reset processing part 7, a program is started again, and a required processing is executed. When the transmitting interruption is transmitted although the protocol processing part 3 does not input the receiving interruption, a counter timer 6 is driven and when the value exceeds the specified value, the CPU is reset by the reset processing part 7. Thus, when the slave station of a communication system is subjected to a fault, the fault is recovered by executing reset with its own slave station and can efficiently be recovered without requiring any communication line or facility for recovery.
Patent JP-2000351477-A (JP)
Title: Recording medium conveying device
Inventor: KAKIWAKI NARIMITSU
IPC: B65H5/02
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To perform the stable image forming operation by improving quality of an image to be formed on a recording medium and preventing the recording medium from being deviated from a conveying path, in a recording medium conveying device for conveying the recording medium by driving a belt in order to form an image such as print in relation to the recording medium. SOLUTION: A pinch roller pair 3 for pinching paper P and conveying it toward a print head 2 is provided and the arranging place of the pinch roller pair 3 is set to the downstream side (the print head 2 side) from a part in which a belt 14 is wound on a driven roller 12. Therefore the paper P can be pinched together with the belt 14 by the pinch roller pair 3 while the flat state of the belt 14 is maintained.
Patent JP-H09135657-A (JP)
Title: Bread set and its production
Inventor: OMURA HISAO
IPC: A47J37/00
Filed: 1996-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a bread set capable of widening a cooking effective period of time without reducing texture, by attaching a specific fibrous sheet to the bottom of bread to be edible by reheating with a microwave oven. SOLUTION: An adhesive (e.g. gum agent) is linearly applied at least to peaks of projected parts of an embossed fibrous sheet which is water-repellent or subjected to water repellent treatment and is used for the objective bread set which is edible by reheating with a microwave oven and in which the fibrous sheet 2 is attached to the bottom of bread 1 such as frozen bread.
Patent JP-S6321586-A (JP)
Title: Signal processing for underground prospecting apparatus
Inventor: KANEMITSU YASUO
IPC: G01S13/88
Filed: 1986-07-16
Abstract: PURPOSE:To facilitate compensation for changes in the soil and a great change in the attenuation of radio waves depending on prospecting sites, by standardizing a receiving signal using mean or the like of an actual prospecting signal. CONSTITUTION:A received waveform is sampled at actual prospecting points and the intensity of received signals at each sampling point is represented by xi and j(i=1-M and j=1-N). The values of the intensity xi and j are standardized by the formula 1. In the prospecting method, a pulse output from a pulse generator 1 is transmitted underground as pulse-like radio wave from a transmitting antenna 2 and the reflected wave from a foreign matter underground is received with a receiver 4 through a receiving antenna 3. An output from the receiver 4 is fed to a digital arithmetic unit 7, which performs a computation by the formula I. The results are shown on a display unit 8 to detect a moving distance with a distance sensor 9.
Patent JP-S6144493-A (JP)
Inventor: KIMURA TOSHIHIRO
IPC: H05K1/18
Filed: 1984-08-09
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-2000353978-A (JP)
Title: Demodulator and demodulation method in cdma communication
Inventor: HIRATA KENRO
IPC: H04J13/16
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To perform multicode reception more than two codes by equipping a finger circuit corresponding to a propagation path with a selection means for selecting a PN code generation means that is different according to PN code selection signals and an inverting diffusion means for extracting a transmission signal which multiplies a code corresponding to the PN code out of reception signals. SOLUTION: In a finger circuit 4, a PN code is outputted from PN code generation means 14b1 to 14b3. In this state, it is possible to detect codes 1, 2 and 3 once for each from reception signals received at the finger circuit 4 by switching a selection switch 14e on the basis of a PN code selection signal supplied with a time interval (t) from outside and supplying the PN code from the PN code generation means 14b1 to 14b3 to a successive multiplying means 14a. Then, a code which is inverting diffused by way of a successive integration discharge means 14c and detected is supplied to a detection means 14d.
Patent JP-S5795314-A (JP)
Title: Yarn cutter
Inventor: KANDA KENJI
IPC: D01G1/04
Filed: 1980-11-27
Abstract: PURPOSE: A yarn cutter in which the edges of drum-type yarn cutter are electrically connected in series to form a series circuit, and the breaking of the circuit promptly detects the damage of the edge.  
     CONSTITUTION: In a drum-type yarn cutter in which yarn 1 is wound around the outer periphery of the drum 3, 9 which is formed by setting cutting blades 2, 30 to a couple of rotors radially and is cut by pushing the roller 4 to the wound yarn, the cutting blades 30 are fitted through supporting rings of electrical insulator 14, 24 to a couple of rotors 10, 20 and a series circuit is formed by use of all the cutting blades 30 except for one. Further, the one cutting blade is provided with the power source and a display for showing the application of electrical load. It is acheived, for example, by mounting cutting blade-supporting blocks 25 of electrically conductive material with two slits 15a and 15b engraved for setting the edges 30 to a couple of supporting rings 14, 24 alternately. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H059659-A (JP)
Title: Austenitic stainless steel having excellent corrosion resistance at high temperature
Inventor: ARAKI SATOSHI
IPC: C22C38/00
Filed: 1991-07-05
Abstract: PURPOSE:To provide austenitic stainless steel having excellent corrosion resistance at high temp. to molten chloride, gaseous hydrogen chloride, etc., in an environment in which waste is burned. CONSTITUTION:This austenitic stainless steel consists of, by weight, 0.02-0.15% C, 0.3-2.0% Mn, 18-25% Cr, 17-50% Ni, 0.5-3.0% Mo, 0.03-0.3% Ti, 0.05-0.6% Nb, 0.003-0.01% B, <=0.04% P, <=0.005% S, 0.02-0.3% N, 0.0005-0.05% Ca, 0.5-6.0% Al and/or 0.7-3.0% Si and the balance of Fe with inevitable impurities and has excellent corrosion resistance at high temp., excellent creep rupture strength and hot workability.
Patent JP-H11131567-A (JP)
Title: Toilet device with indoor heating function
Inventor: YAMAZAKI HIRONORI
IPC: A47K13/30
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent a heating air passage from being left to a closed state after a toilet has been used to increase the heating efficiency in a toilet room by automatically opening the heating air passage by a controller on the basis of a detected signal instructing that a user has separated from the toilet seat. SOLUTION: A heating air passage E is horizontally ramificated from the midway of the lower slant part communicating with the upper circular part of an ozone-treatment air passage R and the air exhaust opening 40 is opened to a toilet space T. A heater 41 comprising Nichrome wires (R) as a heater is arranged in the heating air passage E to heat the air to be discharged to the toilet space T through the heating air passage E. A changeover damper 44 as a distributing means is integrally fixed at the center of the rotary shaft 43 rotatably laid at the ramification part 42 of the ozone treatment air passage R and the heating air passage E. The changeover damper 44 is turned by driving a rotary motor 46 to alternatively connect or disconnect the ozone treatment air passage R and the heating air passage E.
Patent JP-H0329937-A (JP)
Title: Driving mechanism for scanning optical system
Inventor: DEGUCHI HIROYUKI
IPC: G03G15/04
Filed: 1989-06-27
Abstract: PURPOSE:To prevent an equipment from being damaged by fixing the center of a wire wound around a wire drum when a scanning optical system is in the center of movement to the wire drum. CONSTITUTION:The relation of the wire drums 6 and 6' to the wires 9 and 9' is set so that the set allowable moving quantity of the scanning optical system may coincide with the length of the wire wound around the wire drums 6 and 6'. Then not equal to , the centers of the wires 9 and 9' wound around the wire drums 6 and 6' at the time when the scanning optical system is in the center of the movement are fixed to the wire drums 6 and 6'. Namely, the wires 9 and 9' having the length equal to the set allowable moving quantity of the scanning optical system are wound around the wire drums 6 and 6' and the wire winding action of the wire drums 6 and 6' is adjusted so that the scanning optical system may not exceed a movement limiting point. When the scanning optical system attains the movement limiting point because of an abnormal action, the moving action of the scanning optical system is stopped by the wires 9 and 9'. Thus, the equipment is surely prevented from being damaged.
Patent JP-2000358366-A (JP)
Title: Switching power supply
Inventor: MATSUMURA TORU
IPC: H02M3/28
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To improve phase characteristics of a switching power supply and avoid oscillations in a low frequency range by constituting a digital filter of a CPU. SOLUTION: A power supply circuit 1, which transforms a power supply voltage and supplies the transformed voltage to a load, a controller 2 which controls a power supply circuit 2 and a digital signal processor 19 which receives a voltage and current detection signals from the power supply circuit a and supplies a detection signal to the controller 2 are provided. A digital signal processor 19 converts a load voltage fluctuation signal from the power supply circuit into a digital signal, and after filtering through arithmetic processing, outputs the filtered detection signal to the controller 2.
Patent JP-H0843552-A (JP)
Title: Ultrathin-type wrist watch
Inventor: RONARUDO FURURII
IPC: G04B37/16
Filed: 1995-06-30
Abstract: PURPOSE: To manufacture a very thin type watch. CONSTITUTION: A very thin type watch has a rear side cover case band 7 of plastic material and a lid 8 of a dial. This case is reinforced by metal reinforcing material 13. The reinforcing material 13 functions as fastening position of a bracelet and also used as a substrate and at least one central embedded bolt 16 is fastened on the substrate. A hour hand 11 and a minute hand 10 turn around the embedded bolt 16.
Patent JP-S6410344-A (JP)
Title: Action confirming system for digital output circuit
Inventor: SHIRAKO MUNEHARU
IPC: G06F11/22
Filed: 1987-07-03
Abstract: PURPOSE:To extremely decrease the number of circuits needed for decision of propriety of circuit actions by performing the comparison of data between the parity check information on the data to be compared for decision of said propriety. CONSTITUTION:The coincidence is secured between the parity check information PI which is inputted together with the digital data and the parity check information PO which is produced by a parity data production circuit PGn based on the real output data DZn on a driver DVn as long as both a register RGn and the driver DVn are working normally. Thus the comparison result J showing a normal state is outputted from a comparator circuit CM2. While no coincidence is obtained between both information PI and PO if one or both of the RGn and DVn has an abnormal action. Thus the comparison result J showing an abnormal state is outputted from the comparator CM2.
Patent JP-2000004195-A (JP)
Title: Base station device
Inventor: ABE MASAMI
IPC: H04W56/00
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To enable a communication of high quality in a soft handoff state by making transmission from different antenna timing equal through modulation parts. SOLUTION: When a mobile station makes a handoff, the same signal generated at a base station is transmitted from two antennas through different paths after passing through a modulation part 13A and a modulation part 13B. At this time, a delay due to a difference between the paths of signals of a digital circuit before a selector 14 and an analog circuit after the selector 14. A control part 11 while generates a frame clock by a clock generation part 17 in consideration of the signal delay adjusts the signal supply timing corresponding to the paths of the signals at modulation parts 13A to 13B.
Patent JP-H04362050-A (JP)
Title: Treatment of reinforcing fiber for inorganic building material
Inventor: YOSHII TADASHI
IPC: C04B18/24
Filed: 1991-06-10
Abstract: PURPOSE:To reduce a hindrance to the hardening of cement and to utilize waste paper contg. starch adhesive as cement reinforcing fibers by treating the waste paper with an acid soln. having a prescribed acidity and degrading the starch. CONSTITUTION:Waste paper contg. a starch adhesive such as corrugated cardboard is prepd. The starch contained in the waste paper is degraded and turned into saccharides having low mol.wt. by treating the waste paper with an acid soln. of pH 1-5 and then dehydration is carried out. The starch as a substance hindering the hardening of cement is removed and the starch-contg. waste paper is effectively utilized as cement reinforcing fibers.
Patent JP-S6058132-A (JP)
Inventor: YOSHIE TAKESHI
IPC: G01N29/06
Filed: 1983-09-12
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-S5956478-A (JP)
Title: Thin-film luminescent element and preparation of same
Inventor: KUKIMOTO HIROSHI
IPC: H05B33/12
Filed: 1982-09-27
Abstract: PURPOSE:To provide a thin-film EL luminescent element with high luminous efficiency and long life, by using as a luminescent layer an amorphous hydrogenated silicon carbide (a-SixC1-x:H) film contg. one or more of Group III or IVelements as impurities. CONSTITUTION:A transparent conductive film 22 comprising In2O3.SnO2, etc., a thin-film luminescent layer 23 comprising a-SixC1-x:H contg. 0.1-10%, based on the amt. of Si, one or more of Group III or IV elements (B, Al, P, Sb, As), an insulating protetive film 24 comprising Y2O3, etc., and a back electrode 25 comprising Al, etc. are provided on a glass substrate 21 by means of electron beam deposition, etc. to form a thin-film luminescent element (number 26 represents an a.c. power source). The compsn. of the film of a-SixC1-x:H is pref. Si/C of about 0.1-4, and when Si/C is nearly equal to 0.25, the film emits white light.
Patent JP-2000354017-A (JP)
Title: Optical transmission system for frequency-multiplexed signal
Inventor: FUSE MASARU
IPC: H04J14/02
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To provide an optical transmission system, which can prevent the quality deterioration of transmitting signals accompanying the instantaneous amplitude fluctuation of frequency-multiplexed signals and is less in distortion. SOLUTION: A detecting section 101 outputs a detect signal regarding the amplitude fluctuation of inputted frequency-multiplexed signals and an amplitude control section 102 adjusts the amplitude of the frequency-multiplexed signals, based on the detect signal. A modulating section 108 converts the amplitude-adjusted frequency-multiplexed signals into prescribed modulated signals and a combining section 103 combines the modulated signals with the detect signal. A light transmitting section 104 converts the combined signals into optical signals and sends the optical signals to an optical transmission line, etc., and a light receiving section 105 again converts the optical signals received through the optical transmission line, etc., into electric signals.  A separating section 106 separates the electric signals into the modulated signals and detect signal and a demodulating section 109 demodulates the modulated signals and outputs the frequency-multiplexed signals. An amplitude adjusting section 107 reproduces the original amplitude fluctuation by adjusting the amplitude of the frequency-multiplexed signals, based on the detect signal.