baber/WOPTO huggingface dataset:
Patent JP-H08265221-A (JP)
Title: Interference position detection circuit
Inventor: KAWAZOE TOSHIYA
IPC: H03H21/00
Filed: 1995-03-27
Abstract: PURPOSE: To detect the interference position of demodulation digital signals even when interference in which the plural taps of tap coefficients whose absolute values are the same are generated is present and to improve interference compensation ability. CONSTITUTION: The respective taps 1a-1e of a digital transversal equalizer 1 multiplies input signals and the tap coefficients to generate interference compensation signals and output the tap coefficients at the time to a monitoring circuit 2. The monitoring circuit 2 monitors the respective tap coefficients of the taps 1a-1e and outputs the monitored result to a judgement circuit 4. The judgement circuit 4 collates the monitored result of the monitoring circuit 2 with the growth pattern of the tap coefficient stored in a storage circuit 3 and outputs the interference position corresponding to the matched growth pattern to a control circuit 5.  The control circuit 5 judges whether or not the interference position judged in the judgement circuit 4 is at the appropriate positions of the taps 1a-1e and outputs interference compensator position control signals corresponding to the judged result.
Patent JP-S61275516-A (JP)
Inventor: BERUNHARUTO GEERINGAA
IPC: F01L9/14
Filed: 1986-03-27
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-S57184018-A (JP)
Title: Buoyancy control apparatus in water pipe float transport using magnetizm
Inventor: SAKAMOTO MUNEYUKI
IPC: B65G51/01
Filed: 1981-05-03
Abstract: PURPOSE:To control buoyancy automatically and assuredly in float transport for a capsule in a water pipe by detecting the sink and float of the capsule so as to control an air compressor and a discharge valve of an air tank in the capsule. CONSTITUTION:In case of float-transporting a capsule 1 having accordion cups 2 at both ends thereof in a water pipe 8, the capsule 1 sinks when substance heavier than buoyancy of the capsule is put in the capsule 1, so that expansion switches 6, 6' are brought into contact with the wall of the water pipe to be ON. Whereupon, a compressor 3 mounted in the capsule 1 fills an air tank 4 with compressed air, so that a valve of the air tank is opened to supply compressed air to the interior of the capsule 1. Thus, accordion cups 2 are expanded to increase buoyance of the capsule 1, resulating in floating the capsule 1. On the contrary, when the buoyance of the capsule 1 is so large as to turn on deflation switches 5, 5', the compressor 2 is operated to lower the atmospheric pressure of the capsule 1.
Patent JP-S52149584-A (JP)
Title: Temperature controlling device
Inventor: KOBAYASHI TOYOHIRO
IPC: G05D23/24
Filed: 1976-06-09
Abstract: PURPOSE: To improve detection sensitivity and reduce measuring error by self heating by pulse electrifying temperature sensing resistance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07248523-A (JP)
Title: Camera provided with photometric value correcting device
Inventor: OWASHI MASAO
IPC: G03B7/099
Filed: 1994-03-11
Abstract: PURPOSE:To always obtain an appropriate exposure value by correcting the influence of a mark or a character superimposed in a finder image plane exerted on a photometric value at the time of multidivision photometry of an image plane. CONSTITUTION:This camera is provided with a multidivision photometry means 13 performing photometry by dividing a photographic image plane into plural areas and outputting the result as a photometric luminance value, a photographing information display means 14 superimposing and displaying photographing information in the finder image plane, a correction area decision means 15 deciding a photometry area where a photometric value must be corrected because of the influence of the luminance of the display of the photographing information out of the photometry areas by the photometry means 13, and a correction means 11 performing correction arithmetic operation for the photometric luminance value obtained from the photometry area decided by the decision means 15.
Patent JP-H08261031-A (JP)
Title: Fuel control device for internal combustion engine for vehicle.
Inventor: SAWAMOTO KUNIAKI
IPC: F02D29/02
Filed: 1995-03-27
Abstract: PURPOSE: To improve NOx conversion ratio when fuel supply is cut by setting a cutting amount for fuel supply according to catalyst performance, performing control while considering lean NOx catalyst performance when fuel supply is cut, and thereby taking advantage of the conversion efficiency of the NOx catalyst at most. CONSTITUTION: A lean NOx catalyst is arranged on an exhaust passage for purifying NOx in exhaust gas by use of hydrocarbon in the exhaust gas under a lean air-fuel ratio atmosphere. In addition, a slip ratio detecting means A is arranged for sensing a slip ratio between wheel and a road surface based on a driving wheel speed and a driven wheel speed measured by respectively a driving wheel speed sensor and a driven wheel speed sensor. A base fuel supply amount is computed (D) based on an operation condition by means of a fuel supply amount control means E, and corrected so as to suspend fuel supply according to the slip ratio. The cutting amount is set according to catalyst performance which is sensed by a catalyst performance sensing means C. A fuel supply means F is controlled according to the corrected fuel supply amount.
Patent JP-S52151059-A (JP)
Title: Electronic watch device
Inventor: KASHIO TOSHIO
IPC: G04C3/00
Filed: 1976-06-10
Abstract: PURPOSE: To facilitate provision of multifunctions to watches by using one function counting circuit in providing counter and stopwatch functions. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11264071-A (JP)
Title: Formation of thin film
Inventor: KOBAYASHI KAZUNORI
IPC: C23C14/08
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent the fluctuation of the sheet resistance of ITO thin films and the dispersion thereof at the time of continuously forming ITO thin films on plural substrates. SOLUTION: Together with gas introduction, primary idling discharge (term t1a ) by the application of the discharge electric power of 450 W, intermediate idling discharge (term t1b ) by the application of the discharge electric power of 400 W same as that for the formation of films and secondary idling discharge (term t1c ) under 450 W are executed, the pressure of sputtering gas and the pressure of intermediate products by the idling discharge are stabilized, thereafter, the discharge electric powder is regulated to 400 W, and a shutter is opened to form an ITO thin film on the primary substrate to be treated (t2 ). Hereinafter, till the formation of ITO thin films onto the 50-th substrate to be treated (t5 ), the same cycle is repeated, and the formation of a thin film is executed (t6 ).
Patent JP-H08260933-A (JP)
Title: Drain device of vehicle
Inventor: NAKANO NAOYUKI
IPC: F01M11/04
Filed: 1995-03-27
Abstract: PURPOSE: To prevent parts from being fouled and the cooling water from being scattered by providing a bellows part which is arranged so as to surround a first cylinder part and a second cylinder part, one end of which is fixed to the first cylinder side and the other end of which is fixed to the second cylinder part side. CONSTITUTION: A drain device is provided with a first cylinder part or a first screw hole 3 formed on a bottom wall surface 1A of a radiator tank 1. A second cylindrical part 4 to be arranged opposite to the tip surface 2A of the first cylindrical part 2 is provided with a second screw hole 5. A plug 9 to be held by a ring member 8 between the tip surface 2A of the first cylindrical part 2 and an annular groove 6 of the second cylindrical part 4 consists of a head part 10 and a male screw part 11. The male screw part 11 is longer than the hole length of the second screw hole 5. One end 13A of a bellows part 13 is fixed to the first cylindrical part 2 side, while the other end 13B is fixed to the second cylindrical part 4 side. The plug 9 is detached from the first cylindrical part 2 side, and the second cylindrical part 4 can be bent to allow the cooling water to be emitted in various directions. The parts are prevented from being fouled with the cooling water, and the cooling water can be prevented from being scattered.
Patent JP-S55161378-A (JP)
Title: Organic electrolyte aluminum cell
Inventor: TERAOKA KOUTA
IPC: H01M6/16
Filed: 1979-06-01
Abstract: PURPOSE:To raise discharge voltage of cell by using amalgamated aluminum as a negative electrode and also dimethylformamide  or its mixed solution as an organic solvent for electrolyte. CONSTITUTION:A metal oxide, metal halide, metal sulfide, etc., is used as the active material for the positive electrode mixture 3, and also amalgamated aluminum or aluminum alloy is used as the negative electrode 1. And, an electrolyte, consisting of a solvent, e.g., dimethylformamide or its mixed solution containing 50vol% or more dimethylformamide, and a solute, e.g., lithium perchlorate, etc. is used. The negative electrode 1 is prepared by a method in which aluminum is  dipped in a dimethylformamide solution to which is added mercury (II) chloride to  amalgamate it, for example. Thus, the discharge voltage of cell is made greater  than that of those using aluminum whose volumetric capacity density is the highest  as the negative electrode and also propylene carbonate as the organic solvent.
Patent JP-S61226979-A (JP)
Title: Permanent-current switch
Inventor: NAKANISHI KAZUO
IPC: H01L39/18
Filed: 1985-03-30
Abstract: PURPOSE:To obtain a permanent-current switch, turn-off and turn-on times thereof are each shortened, by winding a plural layer of heater wires along superconducting wires so that the heater wires are interposed among the windings of the superconducting wires. CONSTITUTION:An annular switching casing 10 is dipped into a cryogenic medium 11 such as liquid helium and cooled. Heater wires 13 are rolled into superconducting wires 12 so that the heater wires 13 are interposed among pairs of the superconducting wires 12 folded back by bifilar winding in the switch casing 10. The heater wires 13 are formed by flexible band-shaped stainless foil in approximately 10mum thickness, and a plural layer of them are wound along the superconducting wires 12. The number of the steps of windings wound in the longitudinal direction of tabular heater wires 13b is increased, thermal conduction to the superconducting wires 12 from both heater wires 13a, 13b is improved, thus reducing temperature differences among 13 and 12. Accordingly, a permanent-current switch can be turned-off by low inputs while the turn-off and turn-on times of the switch can also be shortened.
Patent JP-S63233270-A (JP)
Inventor: OHARA TOSHIO
IPC: F25B39/02
Filed: 1987-03-23
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-H09256856-A (JP)
Title: Air intake device for v type ten-cylinders engine
Inventor: KOBAYASHI SHIGEMI
IPC: F02M35/116
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent the air intake interference in a V type ten-cylinders engine, and to reduce the manufacturing cost by simplifying the shape of the manifold. SOLUTION: An air intake device is provided with a first manifold 3A to be connected to a first cylinder #1, a third cylinder #3, and a fifth cylinder #5 of a first bank 1, a second manifold 3B to be connected to a second cylinder #2 and a fourth cylinder #4, a third manifold 3C to be connected to a sixth cylinder #6 of a second bank, an eighth cylinder #8, and a tenth cylinder #10, and a fourth manifold 3D to be connected to a seventh cylinder #7 and a ninth cylinder #9. The first manifold 3A is communicated with the second manifold 3B through a communication part (a), and the third manifold 3C is communicated with the fourth manifold 3D through a communication part (b).
Patent JP-H10269997-A (JP)
Title: Closed cylindrical storage battery
Inventor: OGUMA MIKIO
IPC: H01M2/02
Filed: 1997-03-21
Abstract: PROBLEM TO BE SOLVED: To lower a destructive pressure during an internal pressure rise, prevent scattering of pieces, and improve stability by providing an H-shaped groove on an outer face of a metallic cylinder container for housing an electrode plate group. SOLUTION: An H-shaped groove 2 is provided on an outer face of a metallic cylinder container 1. Even if the H-shaped groove 2 is provided anywhere on an outside wall of the cylinder container, an explosion pressure of the container is not changed on calculation, however, if the groove is provided at a position at which an internal electrode plate group 4 is disposed therein, when a groove part is exploded, the internal electrode plate group is scattered from the opening to the periphery, therefore, the groove 2 is provided at a position at which the electrode plate group is not disposed. It is desirable that a longitudinal length of the groove is 1/4 or more of the outer circumference of a cylinder container to fully ensure an opening area during explosion.  However, when a groove is provided over full periphery, when the groove part is exploded, the container is completely separated horizontally from the groove part and scattered in opposite direction to each other, therefore, the length is 3/4 of the outer circumference at maximum.
Patent JP-S60213152-A (JP)
Title: Remote supervisory system
Inventor: MORIMOTO MUTSUO
Filed: 1984-04-06
Abstract: PURPOSE:To monitor plural positions connected in a parity line made through an existing telephone line by using a DTMF signal by providing each position to be monitored with a peculiar timepiece and a monitoring information encoder. CONSTITUTION:A monitoring device 1 consists of a display device 4, monitoring information decoder 5 and a DTMF decoder 6; and each of monitored devices 2, 3 consists of a DTMF encoder 7, timepiece 8 and a monitoring information encoder 9. The timepieces 8 are set up to time t1 and t2 peculiar to respective monitored devices 2, 3. Alarm information is encoded by the monitoring information encoder 9, converted into a DTMF signal fixed by the DTMF encoder 7 and transmitted to the monitoring device 1. Since the DTMF encoder 7 is controlled by the timepiece 8 so as to transmit monitoring information during a specific period, plural monitored positions can be connected through party line connection.
Patent JP-H11266343-A (JP)
Title: Image reader, original retaining sheet and original detection method
Inventor: KAWASAKI SHIGERU
IPC: G03G15/00
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To provide the image reader that detects an original independently of a density of an original image and to provide the original retaining sheet and the original detection method. SOLUTION: A white-black repetitive pattern in a main scanning direction as shown in Figure (a) is applied to an original side of an original retaining sheet 2. When an original 1 comes across a position of the original retaining sheet 2, an output waveform of a sensor changes from a waveform corresponding to the pattern of the original retaining sheet 2 into a waveform corresponding to an image of the original 1 as shown in Figure (b), than the presence of the original is sensed through this change.
Patent JP-S63234371-A (JP)
Title: Card reading system
Inventor: GEN TAIKO
IPC: G06K7/016
Filed: 1987-03-23
Abstract: PURPOSE:To detect the feed variance of a card out of an allowable range by producing the pulses of the prescribed width at the positions corresponding to the mark intervals of a card to decide whether the marks are detected or not. CONSTITUTION:A first mark is set at the 38th count position of the clock pulses 8 sent from a head edge 2a. The marks are set on a card 2 every 6-pulse intervals with the 10-pulse interval width. Then the allowable value equivalent to two clock pulses is secured on the card 2 and a timing pulse generating circuit 10 produces a pulse signal S of the 2-pulse interval width at the 50th pulse position from the edge 2a. A counter circuit 11a produces trigger signals every 14 pulses after detection of the first mark. The trigger pulse is converted into a pulse signal of the interval width equivalent to two clock pulses by a one-shot circuit 11b. Then a detecting signal is obtained from an AND circuit 14 against the variance when the coincidence is obtained between said pulse signal and the detecting signal of a mark detecting circuit 13.
Patent JP-S58185962-A (JP)
Title: Carburettor
Inventor: TAKAMARU TAKESHI
IPC: F02M7/133
Filed: 1982-04-26
Abstract: PURPOSE:To make the correction of an air-fuel ratio easy, by controlling a air- fuel ratio controlling mechanism in a carburettor in accordance with a signal such as, for example, a detecting signal for the flow of fuel transferred under pressure from a fuel pump to the carburettor. CONSTITUTION:A carburettor 1 is provided with a main fuel system comprising a main jet 21, a main air-bleed 22 and a nozzle 23, and a low speed fuel system comprising a slow jet 31, a slow air-bleed 32 and a slow port 33. In this arrangement, an auxiliary fuel jet 42 disposed in the bottom part of a float chamber, may be blocked by the lower end face 41 of a plunger 45 which is moved downward when a solenoid 4 is energized. Further, air may be added into a slow fuel passage 34 through a passage 5 when an auxiliary air bleed 44 which is opened and closed by the upper end face 43 of the plunger 45, is opened. Further, the solenoid 4 is controlled by an electronic circuit in accordance with parameters such as, for example, the flow of fuel, the flow of air, the pressure of intake- air and the speed of the engine.
Patent JP-S59196134-A (JP)
Title: Screw fastener
Inventor: NAITOU TAKAO
IPC: B23P19/06
Filed: 1983-04-18
Abstract: PURPOSE:To detect the fastening torque with high accuracy by storing the signal from a torque detector under no load into a sample-hold circuit and comparing directly with the maximum torque signal under fastening. CONSTITUTION:The fastening torque of a motor driver is detected by a torque detector 2 constituted with a stress gauge irrespective of the inertia of motor M1 as an accurate torque actually loaded to a screw. The signal from said detector 2 under no load is stored into a sample-hole circuit 44 and provided together with the direct maximum signal under fastening from the torque detector 2 to a differential amplifier 45 to feed a highly accurate fastening torque detection level where drift due to the temperature variation has been cancelled is fed to, a disply 55 through a digital decision circuit 52 and AD converter. In such a manner, highly accurate detection and display of fastening torque and decision of fastening state can be performed.
Patent JP-S61228215-A (JP)
Title: Burner
Inventor: YASUNAGA SHUNICHI
IPC: F23D14/08
Filed: 1985-04-01
Abstract: PURPOSE:To improve combustion performance of a burner, by a method wherein regulation is applied to secondary air around a burning flame by forming a plurality of holes on bent parts provided on both sides of a flame opening part. CONSTITUTION:A burner is constituted by joining in an airtight state respectively one another among the upper parts of the right 2 and left 1 of a burner plate and a flame opening part 3 which is placed between the upper part of the right 2 and left 1 of the burner plate. Fuel 4 is injected through a nozzle and spouted through the flame opening part 3 for combustion by passing through a fuel passage 6 from an inlet 5 of the burner along with parimary air. Then bent parts 7 are provided on both sides of a longitudinal direction of the flame opening part 3 and a sudden ascending rate and quantity of secondary air from the lower part is mitigated through draft effect by the bent parts 7. The quantity of the secondary air 8 coming into contact with an external flame part of a flame 10 is regulated also by a large number of holes 9 provided on the bent parts 7.
Patent JP-2000229345-A (JP)
Title: Thermoplastic resin film good in printability and production thereof
Inventor: YAZAKI TAKAO
IPC: B65D65/40
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain a method for producing a thermoplastic resin film not generating a blank of printing ink. SOLUTION: A thermoplastic resin compsn. containing a resin additive is extruded from a T-die in a molten state to form a molten film which is, in turn, pressed and cooled by a pair of rotary cooling rolls comprising a metal roll (k1) and a metal roll (k2) wherein a rubber roll core is provided to the outer periphery of a metal shaft and a metal cylinder with a thickness of 0.5-5 mm is provided to the periphery of the core to produce a thermoplastic resin film with a projection height of fish eyes of 40 μm or less.
Patent JP-H10226852-A (JP)
Title: Corrosion resistant stainless steel for urea synthesizing device
Inventor: MATSUMOTO KEIICHI
IPC: C22C38/00
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a corrosion resistant stainless steel for a urea synthesizing device preventing the intergranular corrosion of stainless steel as a base material at the time of welding a base material and a base material, promoting the passivation of the stainless steel and capable of preventing the severe actuated solving thereof. SOLUTION: The material of a base material which is the part easy to be corroded in a device for synthesizing urea in an urea synthesizing process has the following componental ranges: (1) by weight, 26.00 to 27.50% Cr, (2) 8.00 to 9.00% Ni and (3) 0.50 to 1.50% Mo, and furthermore, 0.10 to 0.20%. N, <=0.030% C, <=0.030% P, <=0.030% 5, <=1.50% Mn and <=1.00% 51 are regulated.
Patent JP-S63236090-A (JP)
Inventor: OKUHAMA MASASHI
IPC: G06F17/21
Filed: 1987-03-25
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-H10330287-A (JP)
Title: Digestive absorption promoter comprising polyvalent unsaturated fatty acid, and preparation containing the same
Inventor: SEKIGUCHI YOICHI
IPC: A61K9/113
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a safe material having digestive absorption promotive activities for promoting the absorption in the digestive canal. SOLUTION: This digestive absorption promoter comprises a polyvalent unsaturated fatty acid. The medicine contains the digestive absorption promoter in an oil phase as an emulsion or in one homogeneous phase as a microemulsion. The polybasic unsaturated fatty acid is specifically eicosapentaenoic acid(EPA) and/or docosahexaenoic acid(DHA). The emulsion dosage form is preferably W/O/W type complex emulsion dosage form, concretely an emulsion dosage form of a water-soluble medicine having low absorptivity from the digestive tract is exemplified.  The water-soluble medicine having low absorptivity from the digestive tract is a medicine impossible to be formed into a preparation as an oral preparation when intending to use the water-soluble medicine as a medicine because the water-soluble medicine has bad absorptivity from the digestive tract in spite of having water-solubility, and exemplified by insulin, vancomycin which is a peptide-based antibiotic, etc.
Patent JP-H10255719-A (JP)
Title: Ceramic metal halide lamp for liquid crystal back light
Inventor: MIHASHI KENICHI
IPC: H01J61/20
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic metal halide lamp for liquid crystal back light which has the strong mechanical strength of the luminescence tube are prevents the screen illuminance irregularity of the irradiation light and suppresses the degradation with the lapse of time of the emission spectrum and has a good back light performance. SOLUTION: In a ceramic metal halide lamp for the liquid crystal back light, the linear transmission factor of the emission tube is 60∼85%, the sealed quantity of mercury of per unit volume of the emission tube is 50∼200mg/mm<3> , the sealed quantity of indium halide is equal to that of thallium halide, is set n1 , n1 =0.1-0.6mg/mm<3> , and that of lithium halide is set n2 , n2 =(2-5)×n1 and the ceramic metal halide for liquid crystal back light is provided by these expressions.