baber/WOPTO huggingface dataset:
Patent JP-S556-A (JP)
Title: Biochemical resolution
Inventor: OOTA HIROMICHI
IPC: C12R1/15
Filed: 1978-03-09
Abstract: PURPOSE: An esterase produced by a microorganism belonging to Corynebacterium or the cultured cells are made to act on an organic carboxylic acid ester, thus obtaining in high yield an optically active secondary alcohol and an optically active organic carboxylic ester which are useful as starting materials for drugs and agricultural chemicals.  
     CONSTITUTION: A bacterium capable of hydrolyzing an organic carboxylic ester of formula, which belongs to Corynebacterium, such as Corynebacterium equi (IFO3730), is cultured in an enriched medium and the resulting culture, or bacterium cells, or the esterase separated from the medium is made to act on the above organic carboxylic ester, thus giving an optically active secondary alcohol of formula (II) and an optically active organic carboxylic ester of formula III (R 1 , R 2  are different alkyl or alkenyl groups from each other, R 3  is substituted or unsubstituted alkyl or alkenyl group). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11224271-A (JP)
Title: Simulation device
Inventor: NAGAI HIROSHI
IPC: G06F17/50
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To accelerate a processing at the time of simulating the operation of a circuit described by a hardware description language in parallel processings by dividing an extracted signal substitution part from an order processing description and executing a simulation based on a divided result. SOLUTION: In the case of judging that an order processing description is present by an order processing judgment part 1, a division judgment part 2 judges whether or not the order processing description can be divided on condition that a part to be synchronization-processed corresponding to signal changes is present in the order processing description and extracts the part as a synchronization part. A signal information obtaining part 3 extracts a part for performing signal substitution inside the synchronization part extracted by the division judgment part 2 as a signal substitution part and obtains signal information for the signal substitution part. A division part 4 separates the signal substitution part extracted by the signal information obtaining part 3 from the order processing description.  A simulation execution part 5 actually simulates the divided order processing description.
Patent JP-S57141408-A (JP)
Title: Polymerization of ethylene
Inventor: UENO HARUO
IPC: C08F10/00
Filed: 1981-02-26
Abstract: PURPOSE: To produce, in high yields, a high-bulk density PE freed from a need for catalyst residue removal, by polymerizing ethylene in the presence of a catalyst consisting of a specified solid catalytic component and an organic Al compound.  
     CONSTITUTION: A reaction product obtained by reacting 1mol of organic Si compound of formulaI, wherein R 1  is 1W8C alkyl or phenyl, R 2  is 1W8C alkyl and n is 1W3, with 0.25W10mol of aluminum halide (e.g., AlCl 3 ) at -50W100°C for 0.1W2hr with 0.05W4mol of Grignard compound of formula II, wherein R 3  is R 2  and X is halogen, at -50W100°C for at least 5min. The resulting solid product is reacted with a titanium halide (e.g., TiCl 4 ) at 20W200°C for 0.5W3hr to obtain a solid catalytic component. Then, ethylene is polymerized at a pressure of 1W8kg/cm 2  and 30W100°C in the presence of a catalyst consisting of the above solid catalytic component and an organic Al compound of formula III, wherein R 4  is 2W6C alkyl. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11223325-A (JP)
Title: Garbage incenerator and repairing method therefor
Inventor: IRIE SHIMIZU
IPC: F23G5/44
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain a garbage incinerator and repairing method therefor in which clinker is prevented from being deposited onto the wall surface refractory in the garbage incinerator and deposited clinker can be removed easily while suppressing damage on the wall surface refractory. SOLUTION: A coating layer 3 of refractory having a permanent linear change different from that of refractory 2a on the inner wall of a garbage invinerator is formed on the refractory 2a. The garbage invinerator is repaired by removing clinker deposited on the refractory 2a and forming a coating layer 3 of refractory having a permanent linear change different from that of the refractory 2a thereon.
Patent JP-S63194462-A (JP)
Title: Network controller
Inventor: YAMADA TOSHIYUKI
IPC: H04M11/00
Filed: 1987-02-09
Abstract: PURPOSE:To render decision whether outgoing is possible or not in a state caused by the collision of the outgoing and incoming with simple circuit constitution, by switching an exchange line to an exchange line polarity monitoring means side at the time of outgoing a call, and performing an operation corresponding to the polarity of the exchange line. CONSTITUTION:As for the exchange line, the earth is supplied to a line L1, and a battery power is supplied to a line L2, and in calling the incoming and after the response of the callee of the outgoing, the polarity is inverted, then, the battery power is supplied to the line L1 and the earth to the line L2. An exchange line polarity monitoring circuit 20, when a relay S or a relay NCU being operated, informs the above polarity to a CPU 10, and the CPU 10 sends an abandonment signal (ACL) or a callee response signal (DSC) to a DTE. In such a way, when the collision occurs between the outgoing and the incoming, it is possible to set the DC loop state of the exchange line after switching the DTE to an incoming mode even when the only exchange line monitoring circuit is used.
Patent JP-H06241855-A (JP)
Title: Electromagnetic flowmeter for not-fully-filled water
Inventor: YOSHIDA YUTAKA
IPC: G01F1/58
Filed: 1993-02-16
Abstract: PURPOSE:To obtain a flowmeter wherein its measuring accuracy is good and it can measure a water level and the conductivity of a fluid or a hydraulic grade by a method wherein exciting coils are installed on the upper side and the lower side of a flow passage, one pair of electrodes are installed on the right and the left of the flow passage and a voltage generated across the electrodes is amplified. CONSTITUTION:Exciting coils U, L are installed respectively on the upper side and the lower side of a flow passage 1, and one pair of electrodes 2 are installed on the right and the left of the flow passage 1. A voltage generated across the electrodes 2 is amplified by an amplifier 7, the value of its input impedance Z is changed, and two or more kinds of different values can be taken. When the exciting coils U, L are excited and the input impedance Z is set at a first value, an output voltage 1E, from the amplifier 7 is expressed by Ef=F(Q, h, g, C) as the function F of a flowing-down flow rate Q, a water level (h), a hydraulic grade (g) and the conductivity C of a fluid. When the input impedance is set at a second value, an output voltage Eg is expressed by Eg=G(Q, h), g, C) as the function G of the conductivity G of the fluid.
Patent JP-S63194395-A (JP)
Inventor: ISOMAE HIROMI
IPC: H05K3/46
Filed: 1987-02-09
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-S59152677-A (JP)
Title: Cds photoconductive cell
Inventor: KANEDA AKIRA
IPC: H01L31/0264
Filed: 1983-02-18
Abstract: PURPOSE:To enable to have effective surge absorbing function, to reduce the cost and to protect a CdS photoconductive cell from a lighting surge voltage by forming a CdS photoconductive layer on the surface of an insulating substrate and a pair of electrodes which energize the CdS photoconductive layer, forming a pair of discharging electrodes for energizing the electrodes on the back surface, and forming a discharging gap between the pair of discharging electrodes. CONSTITUTION:A pair of electrodes 6 and a CdS photoconductive layer 7 are formed on the surface of an insulator 9 such as a ceramic. A discharging gap 12 is formed between a pair of discharging electrodes 11 formed on the back surface of the insulator 9. A terminal 13 for energizing the electrodes 6, the layer 7 and the electrodes 11, a CdS photoconductive cell 14 formed of the electrodes 6 and the layer 7, and a discharger 15 formed of the electrodes 11 and the gap 12 are provided. When a lightning surge voltage is applied to the CdS photoconductive cell, the discharger is previously discharged from the CdS photoconductive cell 14, thereby protecting the cell 14.
Patent JP-S62186104-A (JP)
Inventor: KOSHI YUUJI
IPC: F22D5/30
Filed: 1986-02-08
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-S61187421-A (JP)
Title: Code recovery circuit
Inventor: MOCHIDA YOSHIHISA
IPC: H03M5/16
Filed: 1985-02-15
Abstract: PURPOSE:To obtain a stable output by connecting an integration circuit integrating an amplitude modulation wave between an input terminal inputting an amplitude modulation wave and the inverting input of a comparator. CONSTITUTION:The detection signal of an inputted wave to be amplitude- modulated is inputted to the non-inverting input terminal 12 of the comparator 9. On the other hand, an input wave to be amplitude-modulated is integrated by an integration circuit comprised of a resistance element 8 and a capacitance element 7, a mean voltage is extracted and inputted to an inverting input terminal 11. Thus, the comparator 9 decides automatically a threshold value and an output signal corresponding to the said detection signal is outputted from an output terminal 10. Then when no wave to be amplitude-modulated is inputted, the output signal of L is obtained from the terminal 10. Further, when the amplitude of the wave to be amplitude-modulated is small, even if a DC voltage and a power voltage are fluctuated, since the mean voltage of the wave is inputted to the terminal 11, an output signal corresponding to the detection signal is obtained.
Patent JP-H11206298-A (JP)
Title: Fishing line-stopping band for fishing reel
Inventor: OOMURA RIYUUICHI
IPC: A01K89/01
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To provide a fishing line-stopping band for a fishing reel, facilitating a work for stopping a fishing line, capable of ensuring the firm stoppage of the fishing line, and not limiting a method for stopping the fishing line. SOLUTION: This fishing line-stopping band for a fishing reel is provided with a band main body 3 capable of being expanded in the longitudinal direction, a nipping plate 51 attached to one end of the band main body 3, and a hook-and-loop fastener capable of holding or releasing the ring state of the band main body 3. Concentric circular projections 67 are formed on the surface of the nipping plate 51 on the side of the band main body 3. In a state that the fishing line 25 is nipped and stopped in a fishing line-nipping port 17 between the nipping plate 51 and the band main body 3, the band body 3 is wound on a spool, etc., to stop the release of the end of the fishing line 25. Thereby, the fishing line 25 can be stopped regardless of whether the fishing line is bound in a loop shape or not, and a work for stopping the fishing line 25 is facilitated.  The expansion of the nipped fishing line due to its spring return can be prevented with the projections 67, thereby ensuring the firm stoppage of the fishing line.
Patent JP-S54119924-A (JP)
Title: Photosensitive material for electrophotography
Inventor: KAZAMI TAKEO
IPC: G03G5/04
Filed: 1978-03-10
Abstract: PURPOSE: To raise the sensitivity of an electrophotographic photosensitive material combined with a charge generating substance, by using a specific charge transfer substance.  
     CONSTITUTION: A charge generating layer containing the charge generating substance as main constituent and having a thickness of about 5μm (20μm if the layer is the uppermost) and a charge transfer layer having a thickness of about 10 to 100 μm and containing as main constituent the charge transfer substance represented by the formula where R1 and R2 denote a disubstituent amino group which is alkyl, phenyl, methoxyphenyl, benzyl or aryl are provided on an electroconductive substrate. Otherwise, a charge generating substance having an average grain size preferably not more than about 0.1μm is dispersed in a mixture consisting of a binder and said charge transfer substance and the mixture is then coated on an electroconductive substrate so that a photosensitive layer is produced at a thickness of about 3 to 100 μm. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11215447-A (JP)
Title: Trigger generating circuit and waveform display device
Inventor: KITAGAWA TAKESHI
IPC: H04N5/46
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To display a waveform of a signal received by an input terminal in the unit of lines, even if a line number per field of a signal received at an external trigger input terminal differs from that of the signal received at the input terminal. SOLUTION: An HDTV signal is given to an input terminal 11. An SDTV signal is given to an external trigger input terminal 13. An HDTV signal processing circuit 14 generates a reference clock PCLK from the HDTV signal. A counter 18 generates a trigger signal, every time the counter 18 counts a prescribed number of reference clocks PCLK, while having a vertical synchronization signal of the SDTV signal as the start point. Thus, the counter 18 generates the trigger signal that is phase-locked to the vertical synchronization signal of the SDTV signal and whose period is the same as the period of a horizontal synchronization signal of the HDTV signal.
Patent JP-H0843581-A (JP)
Title: Method and device for ultrasonic inspection for plane at inner surface of coating wall
Inventor: JIYAN SENEBUA
IPC: G21C17/06
Filed: 1995-02-15
Abstract: PURPOSE: To provide an ultrasonic testing method for an inner surface of a wall of a tubular coating for testing the number of surfaces of a coating and size of these surfaces in circumference direction of an inner surface of the coating and variation of thickness of the coating over one rotation particularly very accurately. CONSTITUTION: A tubular coating 1 has an essentially prism shape inner surface which has succeeding surfaces. An ultrasonic testing head 3 can discharge the ultrasonic in shape of a pulse from outside the coating 1 and the ultrasonic passes through a wall of the coating 1 and scans the wall over its whole periphery. The number of discharges of the ultrasonic pulse is adjusted as function of circumference scanning speed of the coating 1. The ultrasonic signal reflected by the inner surface of the wall of the coating 1 is recorded and the reflected signal is analyzed so as to test the number of the surfaces and size of the surface and variation of thickness of the coating over one rotation.
Patent JP-S59152721-A (JP)
Title: Sequential comparison register
Inventor: AKIYAMA TOORU
IPC: H03M1/38
Filed: 1983-02-19
Abstract: PURPOSE:To obtain a sequential comparison register with less number of components and ease of circuit integration by providing plural unit circuits consisting each of a storage circuit and a switching circuit connected to its data input terminal. CONSTITUTION:In taking notice of an output D1 of the 3rd bit of a latch 53, the D1 is logical 1 since an FET33 is set and FETs 39, 36 are turned off when an output Q1 of a DFF11 is logical 1, and the output D1 remains logical 1 by the stray capacitance when an output Q2 is logical 1 and the FETs 39, 33, 36 are turned off. When an output Q3 of a DFF13 goes to 1, the FET36 is turned on, the FETs 39, 33 are turned off, the latch 53 is reset and the output D1 goes to 0. When an output Q4 goes to 1, the FET39 is turned on, the FETs 33, 36 are turned off and the output D1 depends on a signal CMP' and the output D1 is held. Outputs D3, D2 and D0 of the other bits are set similarly, allowing to realize the sequential comparison register with less number of components.
Patent JP-S60172363-A (JP)
Title: Air filter apparatus of dehumidifier
Inventor: SATOU YOSHITAKA
IPC: B01D53/34
Filed: 1984-02-17
Abstract: PURPOSE:To remove fine dust and cigarette smoke or the like and to increase comfortableness by providing both an electrostatically charged net filter made of nonwoven fabric which is excellent in air permeability and a deodorizing filter wherein activated carbon is adhered to fibers on a frame of synthetic resin freely attachable and detachable. CONSTITUTION:An air filter 7 is fitted to the rear surface of a suction port for air in a room which is provided to a cabinet attachably and detachably from the outside. The air filter 7 is provided with filter frames 7a, 7b made of synthetic resin which are joined with a hinge 7c freely flexibly and a holding part 7d is molded to the frame 7a in one body. Since an electrostatically charged net filter 8 and a deodorizing filter 9 are sandwiched between the two frames 7a, 7b and fitted by fitting a projection 7e and holes 7f, 8a with each other freely attachable and detachable, superfine dust and various odors are removed and said filters can be attached, detached and exchanged.
Patent JP-S63197797-A (JP)
Inventor: WAGI KUNIHIKO
IPC: E02D17/08
Filed: 1987-02-10
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-2000227500-A (JP)
Title: Radiation image conversion panel for double-sided convergence reading system and reading of radiation image
Inventor: SUZUKI HIDEMIKI
IPC: G01T1/00
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To prevent electrostatic charge on a panel without hardly deteriorating sensitivity by including transparent conductive polymer and/or conductive fine powder with a grain size smaller than a luminescence wavelength of stimulated phosphorescence phosphor in either layer of the panel. SOLUTION: A radiation image conversion panel 11 for double-sided convergence type radiation reading system using stimulated phosphorescence phosphor is constructed of a transparent support 1, an undercoating layer 2, a stimulated phosphorescence phosphor layer 3 with a stimulated phosphorescence wavelength of 410 nm, for example, and a protection film 4. For example, the transparent support 1 is a conductive sheet prepared by covering a polyacrylonitrile sheet with a polypyrrole thin film. The under coating layer 2 may be constructed as a conductive layer containing conductive fine power of barium sulfates or the like with a grain size of 0.01-0.4 μm smaller than a stimulated phosphorescence wavelength.  In this way, surface potential is maintained low even when the radiation image conversion panel 11 is repeatedly conveyed inside a predetermined reading device, so that no image artifact is generated. In addition, convergent efficiency is hardly deteriorated.
Patent JP-H08198176-A (JP)
Title: Shift position visualizing device for bicycle
Inventor: NAGATA TETSUJI
IPC: B62M25/00
Filed: 1995-01-22
Abstract: PURPOSE: To provide a visualizing device for making projection display of the shift position of a bicycle on a goggle. CONSTITUTION: In a bicycle provided with a speed change gear, a shift position display is projectingly displayed on goggle by means of a wire encoder for detecting the movement distance of a speed change wire related to a speed change operation device placed near a handle part, a transmitter for transmitting signals, a receiver for receiving those signals on the goggle worn by a rider, and the demodulator and the indicator of a signal conversion means.
Patent JP-S56124925-A (JP)
Title: High-voltage constant-voltage electric power source
Inventor: OKAMURA MICHIO
IPC: H02M3/338
Filed: 1980-03-06
Abstract: PURPOSE:To eliminate a noise of low frequency and a ripple content and raise the stability of DC output voltage, by using in common a passive filter and an active filter, and separating the voltage information feed-back to a high-pass part and a lower-pass part. CONSTITUTION:The oscillating circuit 4 for generating an output being in proportion to the supply voltage is connected to the output side of the error amplifier 3 for comparing both the voltage detection circuit 1 and the reference voltage element 2. Its oscillation output is raised in voltage by the voltage multiplying rectifier circuit 5, is made a direct current, and the output is obtained through the passive filter 6 and the active filter 7. This high-voltage output is fed back to the amplifier 3, and an automatic control loop is formed. Moreover, a high-frequency component is fed back from the amplifier 3 through the capacitor 8. As a result, a noise and a ripple which are contained in the output can be made a very small value. Also, when only a high-frequency component is fed back directly, the stability can be secured without dropping the loop gain.
Patent JP-S53112477-A (JP)
Title: Mamufacturing method and apparatus of taped wires
Inventor: NISHIKAWA SEIICHI
IPC: H01B13/00
Filed: 1977-03-11
Abstract: PURPOSE: To continuously obtain taped wires of which intervals between adjacent conductors vary periodically by barying intervals between adjacent conductors periodically with a preset, fixed time interval just before their sdhesion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08200758-A (JP)
Title: Ventilating method and parking place ventilating system
Inventor: NOZAWA SEIJI
IPC: E04H6/08
Filed: 1995-01-23
Abstract: PURPOSE: To realize a good atmosphere and energy-saving effect by effecting central ventilation in accordance with the existence of passing vehicles, generating exhaust gas, for ventilating an indoor parking place. CONSTITUTION: Feed air, sent by an air feeding fan 33 through the air feeding port 31 of an underground parking place P, is transferred to an exhaust port 32 by ventilating units A, B equipped with air injection nozzles, to discharge it while mixing ventilating area and diluting exhaust gas. The operation of the ventilating units A, B, forming the air stream system of respective parking zones P1, P2, P3, is started at first when passing vehicles are detected by vehicle detecting devices 46-51 and signals from a system control unit 45 is inputted. The centralized ventilation is effected only when the passing vehicles exist and only in parking zones requiring actually ventilation.
Patent JP-H10218338-A (JP)
Title: Conveying device for annular body
Inventor: NISHIO TSUNEO
IPC: B65G43/00
Filed: 1997-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a conveying device for an annular body to feed and annular product, such as the core body of a transmission belt, to a subsequent process without bringing it into an oblique state. SOLUTION: Conveyance is effected in a state that a core body is hooked on first and second belt conveyor means. First and second annular body detecting sensors 12A and 12B to detect arrival of a core body are arranged in the vicinity of the terminals in a conveying direction of the belt conveyors means. Control means 9 receives annular body detecting signals from the two sensors 12A and 2B and according to the annular body detecting signal, rotational drive of motors 8A and 8B for the first and second belt conveyor means is independently controlled and a core body is prevented from being brought into an oblique state.