baber/WOPTO huggingface dataset:
Patent JP-2000216876-A (JP)
Title: Automatic answering telephone system and facsimile equipment
Inventor: ASAI MASAHIRO
IPC: H04M11/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To provide an automatic answering telephone system constituted so that privacy of an individual is protected. SOLUTION: This system is provided with a caller's telephone number detection block decoder to decode a caller's telephone number to be inputted from a telephone line, individual telephone number storage means 141, 142,...14n to store plural individual telephone numbers, individual message storage means 151, 152,...15n to record plural individual messages and a selecting circuit to select the individual message storage means 151, 152,...15n by the caller's telephone number decoded from the caller's telephone number detection block decoder and the individual telephone number from the individual telephone number storage means 141, 142,...14n.
Patent JP-H05206815-A (JP)
Title: Semiconductor integrated circuit
Inventor: AZUMA KUNIHIKO
IPC: H03K17/14
Filed: 1992-01-28
Abstract: PURPOSE:To provide a semiconductor integrated circuit capable of compensating loss due to the base current of a transistor to constitute a current switching circuit in the current switching circuit using a differential circuit in the semiconductor integrated circuit. CONSTITUTION:NPN transistors 6, 7 are connected differentially, and each collector is connected to a current output terminal 2, 3. In the NPN transistors 8, 9, bases are connected respectively to control signal input terminals 4, 5, and emitters are connected to the NPN transistor 11 in common, and the collectors are connected to a power terminal 12 in common. The base and the collector of the NPN transistor 10 are connected to the common junction of the emitters of the NPN transistors 6, 7 together with the base of the NPN transistor 11. The emitters of the NPN transistors 10, 11 are connected to a current input terminal 1 in common.
Patent JP-S61174634-A (JP)
Title: Method of dry etching
Inventor: YAMAZAKI TAKASHI
IPC: H01L21/302
Filed: 1985-01-29
Abstract: PURPOSE:To enable to control the quantity of etching by chlorine radicals or chlorine molecules and to enable to improve the uniformity of etching in a material to be etched by a method wherein the exhaust velocity to exhaust gas for etching in the etching chamber is quickened. CONSTITUTION:Chlorine gas or gas containing at least chlorine is introduced in an etching chamber 11, and at the same time, discharge is made to generate between a pair of electrodes disposed in opposition to each other in the etching chamber 11 and an etching is performed on an aluminum material or a material containing at least aluminum. The exhaust velocity to exhaust gas in the etching chamber 11 is set at a velocity, at which gas equivalent to 1/2 or more of the capacity of the etching chamber 11 in the duration of one second can be exhausted. For performing actually an exhaust of gas in the etching chamber 11, firstly valves 21b and 21d are opened and valves 21c and 21e are shut and gas in the vacuum chamber 11 is exhausted by a DP24 and an RP26. After gas in the container 11 is once exhausted to the prescribed pressure (the pressure at the time of etching to perform on the foregoing aluminum material), the valves 21b and 21d are shut and the valves 21c and 21e are opened, and gas in the container 11 is exhausted by an MBP25 and the RP26.
Patent JP-H11202870-A (JP)
Title: Waveform reproducing method, waveform reproducing device, waveform output circuit, and sequence reproducing device
Inventor: ANDOU TOKIHARU
IPC: G10L19/00
Filed: 1998-01-09
Abstract: PROBLEM TO BE SOLVED: To control the reproduction timing of waveform sample data with high precision. SOLUTION: A counter 38 counts DAC(digital-to-analog converter) cycles. In a register 40, a reproduction start count value PSC[x] specifying reproduction start time based upon the DAC cycles of waveform sample data of an (x)th channel and a reproduction end count value PEC[x] specifying reproduction stop time are set. A timing generation part 39 compares the count value of the counter 38 with the said PSC[x] and PEC[x] and sets a reproduction indication flag APF [x] to '1' when detecting their match. Consequently, a transfer circuit 33 outputs the waveform samples of the channel (x) to a mixer 34 and the waveform of the channel (x) begins to be reproduced.
Patent JP-S55105302-A (JP)
Title: Magnetic recording medium
Inventor: NOCHI KIDAI
IPC: H01F10/16
Filed: 1979-02-07
Abstract: PURPOSE: To improve the corrosion resistance of a magnetic recording medium for the recording of the short wave band signal by a method wherein a magnetic layer is formed in it which is consisted of Co or Co-Ni, and Si and Cu is contained in it.  
     CONSTITUTION: An Al film 12 is formed in a predetermined thickness on a substrate 11 of a magnetic recording medium, and a magnetic film 13 consisted of Co only is formed on it in a predetermined thickness. On the magnetic film 13 is laminated in turn an Al film 14, a Co magnetic film 15 and an Al film 16 each in a predetermined thickness, and a magnetic film 17 consisted of Co 93 Ni 4 Si 2 Cu is formed on the most upper layer. The Si gravity percentage X% and the Cu gravity percentage Y% of this magnetic film is kept within the range shown below to improve its corrosion resistance. 0<X<6, 0<Y<5, 1≤X+Y≤10 And also the magnetic film is formed to contain in it at least any one sort of Ti, Cr, Zr, Nb, Mo, Ta and W, and the total weight of one sort element is kept to be under the 5% weight ratio. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61173382-A (JP)
Title: Digital signal processor
Inventor: KUNINOBU SHIGERO
IPC: G06F17/15
Filed: 1985-01-28
Abstract: PURPOSE:To make fast processing possible by so arranging that the output of an arithmetic and logic circuit of the final stage circuit unit is impressed through an accumulator to the second input of the arithmetic and logic circuit of each of the circuit units. CONSTITUTION:The output of the arithmetic and logic circuit 3 is connected to the second input terminal of the arithmetic and logic circuit 4 while the output terminal of the circuit 4 is connected through the accumulator 11 to the second input of the circuits 3 and 4. Ai, Bi, Ai+1, Bi+1 are loaded by memo ries 20-23 to registers 7-10. During the next machine cycle, multipliers 1, 2 and the circuits 3 and 4 are operates similarly so that the results Ai-1.Bi-1+ Ai.Bi+Ai+1.Bi+1 are stored in the assumulator 11. Ai-1.Bi-1 are values previ ously stored in the accumulator 11. While the longest time is involved in the circuit blocks of the multiplier 1 and 2, data processing by these units is carried out in parallel so that even the provision of plural multipliers does not result in the accumulation of computing time at the calculation of the summing of multiplying arithmetic.
Patent JP-S62172686-A (JP)
Inventor: KOMATSU YUTAKA
IPC: H05B6/10
Filed: 1986-01-27
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-H08204709-A (JP)
Title: Communication system
Inventor: NAGATSUKA YASUSHI
IPC: H04L12/26
Filed: 1995-01-31
Abstract: PURPOSE: To allow a slave equipment to quickly start transmission of a reply message by allowing each electronic controller to send plural data bytes(DB) at an interval of a 1st prescribed time and to send check sum bytes at an interval of a 2nd prescribed time after the transmission of the final data bytes. CONSTITUTION: Six codes are stored in a transmission controller 2 as trouble codes. The controller 2 sends the 6 codes while separating the codes to 1st and 2nd reply messages. After a stop bit (H level) of a CS is finished and after a time P2 , a start bit (L) of a first DB of the 2nd succeeding reply message is sent. In the diagnosis of the read trouble codes, an interval between a message header and the DB in a request message and a reply message is set to a 1st prescribed time PIA (=0.01ms) and an interval between the final byte and the DB is set to a 2nd prescribed time PIB (=1.96ms). Furthermore, the trouble codes are sent in the mode in compliance basically with this in an engine controller 1.
Patent JP-S59140376-A (JP)
Title: Glaze sheet and its manufacture
Inventor: DOI KAZUO
IPC: C23D5/00
Filed: 1983-01-31
Abstract: PURPOSE:To obtain enamelware having plural glaze layers by single calcination by laminating plural glaze layers each consisting of glaze frit powder and a fibrous substance to one body to form a glaze sheet, placing the sheet on a substrate, and carrying out calcination. CONSTITUTION:A slurry 3 is prepd. by dispersing glaze frit powder and a fibrous substance in water. The slurry 3 is charged into plural devices 4 for forming glaze layers, and the devices 4 are set under felt 2 which is continuously rotated along the forward direction of the felt 2. A glaze layer 1 formed with each of the devices 4 is transferred to the felt 2, and plural glaze layers 1 are laminated on the surface of the felt 2 to form a glaze sheet. The functions of two or more kinds of glaze can be provided to one glaze sheet by changing the function and characteristics of the glaze layers.
Patent JP-H09212402-A (JP)
Title: Filing system and data base updating method applied to same
Inventor: TANIGAWA HITOSHI
IPC: G06F12/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To actualize an automatic updating function and the to improve the efficiency of the shift process of a data base eventually as to the shift process of the data base between plural systems. SOLUTION: This system when equipped with a function for exchanging information of data bases 5 and 8 between plural systems 1A and 1B managing the data bases 5 and 8 respectively is so constituted as to actualize the automatic updating function for the data bases 5 and 8 shifted between the systems according to operation history data which are stored in the respective systems 1A and 1B and show the histories of operation of the data bases 5 and 8. The system 1B as the shift destination of the data base 5 refers to the operation history data stored in the system 1A at the shift source and compares the operation history data with the operation history data stored in the system 1b at the shift destination. According to the comparison result, a request to transfer information in specific units corresponding to the altered operation history data is made.
Patent JP-S59140631-A (JP)
Title: Production of magnetic recording medium
Inventor: MATSUYAMA HIDEAKI
IPC: G11B5/84
Filed: 1983-01-31
Abstract: PURPOSE:To obtain a magnetic recording medium having high coercive force by forming a magnetic layer on a substrate and magnetizing the magnetic layer in a prescribed direction then subjecting the same to a heat treatment under the condition enough for induction magnetic anisotropy to saturate in a prescribed direction. CONSTITUTION:A substrate of polyethylene terephthalate having 16mum thickness is prepd. and Fe is vapor-deposited diagonally by evaporation at an incident angle of 80 deg. on the substrate to form a 1,000Angstrom  vapor-deposited layer. Co is thereafter deposited by evaporation on the vapor-deposited layer of Fe from above at an amt. equiv. to 500 deg. in an oxygen atmosphere kept at 10<-3>Torr. The incident angle is 40Angstrom . The vapor-deposited layer obtd. in the above-mentioned way is magnetized in 1,000 Oe magnetic field along the prescribed direction in the plane thereof and is left standing for 5 days in the external magnetic field kept at 0, i.e., in the stage of residual magnetization. The layer is treated for one hour at 100 deg.C in an atmosphere kept at 25 deg.C and 60% RH (relative humidity) or by using a dryer. While the coercive force prior to magnetization at 1,000 Oe is 850 Oe, the magnetic recording medium having finally 2,200 Oe is obtd. in this embodiment.
Patent JP-S58132070-A (JP)
Title: Releasable protective material for decorative surface
Inventor: NOGUCHI YOSHIHIKO
IPC: C09J7/02
Filed: 1982-01-29
Abstract: PURPOSE:To provide the titled protective material which is suitable for protection of a decorative surface of acrylic resin plate, etc. and causes no contamination of adherent by an adhesive, prepared by applying a water-soluble release  agent with a specified viscosity on one side of base paper and applying an adhesive on the other side. CONSTITUTION:A water-soluble release agent with a viscosity of 15cP or higher at 25 deg.C is applied on one side of base sheet made of paper such as kraft paper. The release agents are, e.g., of an ammonia type prepared by adding water and ammonia to shellac varnish and amine type obtained by adding water and amine to shellac varnish. Then an adhesive such as acrylic copolymer or rubber-based pressure-sensitive adhesive is applied on the other side. The protective material prevents contamination of adherent by impurities contained in the adhesive, for the release agent does not penetrate into paper but impurities in the adhesive penetrate into paper and enveloped therein.
Patent JP-H01190085-A (JP)
Title: Mos type image sensor signal processing circuit
Inventor: SHIDA FUMIO
IPC: H04N5/335
Filed: 1988-01-25
Abstract: PURPOSE:To obtain a high-speed response in current-voltage converting action and to stably amplify the output signal of a high-speed MOS type image sensor by equipping the first step of the title device with a common base amplifier and composing the device so that the signal electrode of the MOS type image sensor can be terminated with a low input resistance. CONSTITUTION:An emitter electrode 101 of a common base type amplifier 104 is a signal input terminal, and the signal electrode of the MOS type image sensor is connected to the emitter electrode 101. A current source 103 determines the bias current of the common base amplifier 104. A bias current source 105 determines the base potential of the common base amplifier 104, and consequently, the bias current source 105 also determines the potential of the emitter electrode 101, which is the signal input terminal. The output signal current of the MOS type image sensor flows in from the emitter electrode 101 and flows out to a collector electrode 106. Thereupon, a voltage signal can be obtained for an output terminal 108 by connecting a current-voltage converter 107 to this collector electrode 106. Here, a feedback type inverse amplifier composed of an inverse amplifier 109 and a feedback resistance 110 is used as the current-voltage converter 107.
Patent JP-H04211919-A (JP)
Title: Mold for plastic bottle
Inventor: TERAUCHI YUSUKE
IPC: B29L22/00
Filed: 1991-02-05
Abstract: PURPOSE:To manufacture a molded product which has little unevenness to be caused by an air rich area and a high glossiness in the case where plastic bottle is molded by low molding. CONSTITUTION:Center line mean roughness of a cavity forming wall surface 5a forming a mouth part of a plastic bottle and a bottle main body part, whose bore is expanded, form the mouth part is established at 0.25mum or less by swelling-out of parison to be fed. Then an air suction hole communicating with an air sucking device decompressing a cavity space at the time of mold clamping is opened at any part of this cavity forming wall surface 5a.
Patent JP-S59139301-A (JP)
Title: Controlling material for releasing vaporizable diffusive substance
Inventor: NAGURA SHIGEHIRO
IPC: A01N25/18
Filed: 1983-01-31
Abstract: PURPOSE:The titled controlling material, obtained by coating the surface of solid particles containing a vaporizable diffusive substance with a cellulosic derivative, capable of releasing insectile pheromone, etc. sustainedly at a constant rate for effective use, and containing a base material decomposable after the lapse of a given time without causing environmental pollution. CONSTITUTION:A controlling material obtained by coating the surface of solid particles containing a vaporizable diffusive substance with a cellulosic derivative, e.g. methyl cellulose, hydroxyethyl cellulose or hydroxypropyl cellulose, etc. A pheromone, insecticide, germicide, repellent, etc. may be cited as the vaporizable diffusive substance, and solid particles containing the vaporizable diffusive substance are usually prepared by adding and mixing a liquid or solid gas diffusive substance or a mixture thereof with a suitable stabilizer, etc. in an amount of 0.3-4 times of that of an inert carrier, e.g. silicic acid anhydride etc. with the carrier. The above-mentioned solid particles are coated with the cellulosic derivative by spraying with a solution of the cellulosic derivative and granulating the sprayed solid particles.
Patent JP-S5399840-A (JP)
Title: Microprogram control system
Inventor: OKAMURA KOUSUKE
IPC: G06F11/14
Filed: 1977-02-14
Abstract: PURPOSE: To improve the reliability of the equipment and to make it possible to find the branch origin in case of the occurrence of a transient error, by repeatedly causing access to the microprogram memory. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60159537-A (JP)
Title: Automatic control device for humidifier
Inventor: TSUAKI HAJIME
IPC: F24F6/12
Filed: 1984-01-30
Abstract: PURPOSE:To constitute the automatic control device for humidifier capable of effecting control, good in response and small in the ripple of humidity, by employing a humidity sensor having humidity-electric resistance characteristic. CONSTITUTION:The oscillating output of an LC oscillation circuit 9 is controlled in two steps to switch automatically strong humidifying operation and weak humidifying operation stepwisely. Accordingly, the weak humidifying operation is effected surely when an ambient humidity is closed to the set humidity and the control of regulation of humidity, in which the ripple of humidity is small, may be effected. Further, the characteristic of humidity RH-output voltage Ve of a humidity detecting circuit 46 is set so that the changing rate thereof is enlarged sequentially when the humidity is increased from the side of low humidity to the side of high humidity. Accordingly, the period of time Tb1 of the weak humidifying operation in case the humidity is set at a low set humidity RH1 becomes longer than the period of time Tb2 of the weak humidifying operation in case the humidity is set at a high set humidity RH2.
Patent JP-S55109034-A (JP)
Title: Lincompex receiver
Inventor: ASAKAWA SHIGERU
IPC: H04B1/16
Filed: 1979-02-14
Abstract: PURPOSE:To secure the control to the frequency of the detection input by separating the control channel signal from the detection output of the single side band amplitude modulation wave and then detecting the reference level signal voltage in the amplitude valuation signal obtained through demodulation. CONSTITUTION:The control and aural channels are extracted through separation filters 23 and 24 from the output of SSB receiver 22 which receives the lincompex single side band amplitude modulation signal. The control channel signal gives expansion to the signal of the aural channel via the aural amplitude valuation signal which is restored at frequency discriminator 27 in order to obtain the original aural output 29. With the fluctuation of the reception frequency of receiver 22, the output level of DC level detector 47 varies. This fluctuation level is fed back to local oscillator 44, and then the frequency of oscillator 44 is controlled so that the output level of detector 47 may be approximate to the reference level. As a result, the correct voice can be restored regardless of the frequency fluctuation.
Patent JP-S60160300-A (JP)
Title: Manufacture of array-type ultrasonic wave probe
Inventor: NAKAYAMA MICHIO
IPC: G01N29/24
Filed: 1984-01-30
Abstract: PURPOSE:To obtain easily a probe capable of holding symmetry of a sound field and preventing its distortion by providing the 1st production stage in which the 1st and 2nd thin metallic film are applied to the surface and the rear side of a piezoelectric transducer plate formed on a plane and the 2nd producting stage in which a piezoelectric transducer holding stand and a piezoelectric transducer plate are formed into a solid construction and the 3rd producting stage to cut metallic foil for a lead part. CONSTITUTION:A piezoelectric transducer plate 1' is cut into round slices together with thin metallic films 4' and 5' by utilizing a cutter, and piezoelectric transducer elements 11, 12, 12...1n with a width of several mm. are formed. Then a metallic foil 7 is cut so as to have one lead part with respect to each piezoelectric transducer element, and lead parts 71-7n are formed. Then among lead parts 61-6n, the odd number lead part is cut from its root, and among the lead elements 71-7n the even number lead part is cut from its root. On the other hand, a lead line 9 made of metallic line materials such as Ag is fitted by soft soldering on the end of the 1st electrode 4 of the piezoelectric transducer elements 11, 12...1n, and the 1st electrode 4 is commonly connected.
Patent JP-H04237571-A (JP)
Title: Device and method for sucking weld fumes
Inventor: KIKUNO SHIRO
IPC: B23K9/29
Filed: 1991-01-16
Abstract: PURPOSE:To suck the fumes, gas, etc., generated at the time of gas shielded arc automatic welding in order to suck the weld fumes harmful to the human body. CONSTITUTION:A fume suction nozzle 3 is provided concentrically so as to surround a shielding gas nozzle 2 of a welding torch. A fume suction box 11 is provided so as to surround a welding head part including the welding torch and a torch oscillating mechanism. The fumes and gas generated at the time of welding including shielding gas fed can be sucked.
Patent JP-H11196959-A (JP)
Title: Slide rail and furniture using it
Inventor: FUJISAWA MASANORI
IPC: A47B88/04
Filed: 1998-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a slide rail by which the play in the lateral direction of a slide member can be reduced, and the furniture using it. SOLUTION: In a slide rail comprising a set of guide rails 21, 22 which are combined in such a manner that they can be expanded and contracted, one guide rail 21 comprises a putting-aside member 32 movable in the opposite direction of both guide rails 21, 22, and a play adjusting means 30 having an adjustment screw 36 for operating the putting-aside member 32 to the other guide rail 22 side. The play between both guide rails 21, 22 is adjusted by moving the asiding member close to the other guide rail 22.
Patent JP-H02197070-A (JP)
Title: Electromagnetic cooking utensil
Inventor: TANAKA TERUYA
IPC: H05B6/12
Filed: 1989-01-26
Abstract: PURPOSE:To speedily reheat a pot in cooking by controlling a detection period of a nonload detector to be shortened by a prescribed time when a change-in- state detector detects a change from a load state to a nonload state. CONSTITUTION:A timer circuit 25 outputs a square wave pulse signal to an oscillation control circuit 19 according to signal from a memory circuit 21 at the time t2 when a prescribed time of 0.5 seconds has elapsed to make a driving circuit 15 work to detect a load. At the time t2, a lifted pot is mounted on a top plate, and a current transformer CT detects a signal corresponding to a flow of current. A load detection circuit 17 makes a judgement according to the signal detected as above that the signal is a load, and outputs a signal to the oscillation control circuit 19 to make an inverter circuit 3 work. When a judgement of nonload is temporarily made according to the pot in cooking being lifted, the circuit 3 works immediately at the time t2 so that it is possible to start reheating operation.