baber/WOPTO huggingface dataset:
Patent JP-H1179706-A (JP)
Title: High concentration oxygen supply method and composition used therefor
Inventor: FUKUNAGA TAKESHI
IPC: A61M16/10
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain an oxygen supply method capable of instantaneously and easily supplying a high concentration oxygen by irradiating a composition containing a zeolite, on which oxygen is adsorbed, and a microwave absorptive inorganic material with a micro-wave and heating. SOLUTION: As the zeolite, ferrierite(FER), mordenite, faujasite and ZSM-5 are mentioned. Particularly the FER having large oxygen adsorption capacity is preferable. Though the zeolite is individually used, one carrying metallic ions, which has higher oxygen adsorption compared to the adsorption of gaseous nitrogen, is preferable. As the carried metals, Cu, La, Cr and Ag are preferable and particularly a Ag-FER is preferable. As the microwave adsorptive inorganic material, an oxide of Mn, Ni and Fe or silicon carbide are mentioned. The composition ratio of the zeolite and the microwave absorptive inorganic material by weight is preferably 1:1 to 10:1. The irradiation is performed by impressing the microwave of 1-10 GHz frequency and 50-1500 W for 5-10 min.
Patent JP-2000125867-A (JP)
Title: Monoclonal antibody against carp vitellogenin
Inventor: HARA AKIHIKO
IPC: C12P21/08
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To obtain a monoclonal antibody which is specific to calp vitellogenin, and is hence useful for the determination of toxicity of a chemical substance, the estimation of environmental pollution, and the determination of the sex of the calp. SOLUTION: This monoclonal antibody is specific to calp vitellogenin which is produced by a hybridoma (FERM P-16943). It is preferable to determine a concentration of calp vitellogenin by reacting the monoclonal antibody with vitellogenin in a humor of a calp. In addition, it is preferable to estimate the toxicity of chemical substances such as those having endocrine-disturbing effects or the environmental pollution by reacting the above-mentioned monoclonal antibody with vitellogenin in the humor of a calp, followed by using, as an index, an increase in the concentration of the vitellogenin determined by the reaction.
Patent JP-S6295372-A (JP)
Title: Adhesive resin composition
Inventor: ASHIHARA TERUAKI
IPC: C09J175/00
Filed: 1985-10-18
Abstract: PURPOSE:The titled composition, consisting essentially of an acrylic modified chlorinated polyolefin based copolymer obtained by reacting a chlorinated polyolefin with a liquid rubber in a specific proportion and an isocyanate based compound and having improved adhesive force and solvent resistance. CONSTITUTION:An adhesive resin composition consisting essentially of a hydroxyl group-containing acrylic-modified chlorinated polyolefin produced by reacting (B) one or plural kinds of hydroxyl group-containing acrylic acid ester, e.g. 2-hydroxypropyl acrylate, by adding one or plural kinds of other copolymerizable monomers or without adding in the presence of a chlorinated polyolefin having <=60wt% chlorination degree and (C) a liquid rubber at 99/14n50/50 solid weight ratio of the components (A) to (B) and 99.9/0.1-90/10 solid weight ratio of the components (A) to (C) and one or plural kinds of isocyanate based compounds. EFFECT:Improved softening point. USE:Suitable for coating material components.
Patent JP-H0982089-A (JP)
Title: Semiconductor device
Inventor: TAKASHIMA DAIZABURO
IPC: G11C11/409
Filed: 1995-09-12
Abstract: PROBLEM TO BE SOLVED: To obtain a low voltage, high sensitivity and high speed semiconductor device by eliminating the IR drop at the transistor part for driving a pair of sense amplifier transistor. SOLUTION: The semiconductor device comprises a sense amplifier circuit comprising an nMOS sense amplifier circuit and a pMOS sense amplifier circuit. The sense amplifier drive line connected to the source side of a pair of transistors in each sense amplifier circuit is connected directly with a VSS line thus eliminating a transistor for driving the sense amplifier drive line and bringing the IR drop of transistor generated at the transistor part to '0'. Furthermore, the source of a pair of transistors in sense amplifier circuit and the substrate are at VSS and the back gate bias of transistor is set at 0V thus preventing the VCCmin from deteriorating due to increase of threshold level caused by floating of conventional drive line.
Patent JP-2000061406-A (JP)
Title: Address information correcting and complementing method and its apparatus
Inventor: TAKAHASHI NAOYUKI
IPC: B07C3/14
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To regulate the address information printed on customer barcodes and the delivery route address information within a postal automatic sorter, such as a final delivery sorter. SOLUTION: A customer barcode address data correction section 103 predicts the mistakes of the customer barcodes erroneously encoding the address information in accordance with an address information correction algorithm and corrects and complements the same. Further, the customer barcode data correction section 103 compares the customer barcodes with the address information read by an OCR reader 105 if the costume barcodes are the customer barcodes not registered in a delivery route address information data base in accordance with the learning function built therein. The state described above executes the learning to be registered and executes the data registration so as to correctly read the address information at the time of the next reading.
Patent JP-S6295335-A (JP)
Title: Flame-retardant resin composition
Inventor: WAKITA KAZUTO
IPC: C08L7/00
Filed: 1985-10-22
Abstract: PURPOSE:The titled composition suitable electrical products, building materials, etc., having improved flame retardance and physical properties of molded article obtained by blending a thermoplastic resin with specific amounts of a salt of polyphosphoric acid carbamate and melamine and a polyhydroxy compound. CONSTITUTION:100pts.wt. thermoplastic resin (e.g., polypropylene resin, etc.,) is blended with (A) 10-200pts.wt., preferably 50-100pts.wt. salt of polyphosphoric acid carbamate and melamine and (B) 1-100pts.wt., preferably 20-50pts.wt. polyhydroxy compound (e.g., pentaerythritol, dipentaerythritol, etc.).
Patent JP-H04117215-A (JP)
Title: Circular saw blade
Inventor: WASHIO KAHEI
IPC: A01D34/73
Filed: 1990-09-06
Abstract: PURPOSE:To obtain a circular saw blade having durable cutting quality and usable over a long period by providing the outer circumference of a flat circular saw body with plurality of teeth at regular intervals and forming the rake angle of the rake face at the inner face of the tooth tip and the clearance angle of the outer edge part of the outer edge of the tooth tip to fall within respective specific angle ranges. CONSTITUTION:The objective circular saw blade 1 for bush cutter, etc., to cut weeds, bottom grass, shrub, etc., and driven by a motor, engine, etc., has the following structure. The outer circumference of a flat circular saw body 11 is provided, at regular intervals, with plurality of teeth 15 each having a rake face 19 having a rake angle alpha of about 30-50 deg. and formed on the inner side of the tooth tip 17 in a state inclined in the direction opposite to the rotation. The outer edge part 21 having a clearance angle beta of about 15-25 deg. is formed on the outer edge of the tooth tip 17 in a state inclined in the direction opposite to the rotation. The grinding margin of the circular saw 9 is decreased by this structure, the saw can be used over a long period and the durability of the cutting quality of the blade tip 17 can be improved.
Patent JP-H0685690-A (JP)
Title: Code length converter
Inventor: WATANABE MIKIO
IPC: H04N19/91
Filed: 1992-09-02
Abstract: PURPOSE:To perform appropriate control for code quantity when a variable length code is converted into a fixed length code. CONSTITUTION:The variable length codes of 1-16 bits are written on FIFO memory 100 sequentially. The variable length code read out from the memory is bit-shifted sequentially in an eight-bit fixed length register 130 via a data selector 110 and a bit shift selector 120. The output of the register is written on buffers 160, 170 alternately as the fixed length code, and is outputted sequantially from output OUT via a selector 180. In such a case, when the output of the fixed length register 130 happens to be data of all (1), data of all (0) to be inserted behind the data from a bit staff register 150 is outputted from a zero insertion circuit 192, and is outputted behind the data of all (1). When the total data amount of the added data and converted data exceeds a prescribed data amount, the readout of the data following the data from the buffers 160, 170 is prohibited, which rationalizes the code quantity.
Patent JP-S6476132-A (JP)
Title: Inter-storage unit page data transfer control system
Inventor: OCHI YASUAKI
IPC: G06F12/02
Filed: 1987-09-17
Abstract: PURPOSE:To simplify the page data transfer control between storage units and to decrease a necessary hardware by connecting an extended storage unit to a central processing unit and attaining the same method to use to extend a main storage unit. CONSTITUTION:When a transfer request between an extended storage unit (ESU)54 and a main memory unit (MSU)52 occurs at a central processing unit (CPU)50, the CPU activates the ESU 55. An ESU control circuit 60 issues a page data transferring starting request to the ESU 54. From the ESU 54 to receive the request, the page transfer data are sent into the data queuing of a memory control unit (MCU) 54. An MSU request to write the page data to the MSU 52 is issued one after another from the CPU 50. Thus, the access request for the page data transfer in the program execution of the CPU 50 is completed.
Patent JP-S60125230-A (JP)
Title: Wet desulfurization process for absorptive removal of sulfurous acid gas in exhaust gas
Inventor: NISHIZAWA HITOSHI
IPC: B01D53/34
Filed: 1983-12-12
Abstract: PURPOSE:To reduce the discharge amount of a discharged aqueous MgSO4 solution, by holding the pH value of the recirculation solution containing an Mg(OH)2 absorbent of an absorbing tower to a low value and depositing, separating and recovering MgSO4 from a waste absorbing solution. CONSTITUTION:Exhaust gas is guided to an absorbing tower 1 and brought into contact with a recirculation solution of which the pH is adjusted to 4.0-6.5 by an Mg(OH)2 slurry to absorb and remove SO2. A part of the recirculation solution is guided to a neutralization/crystallization tank 2 and Mg(OH)2 is added to said tank 2 from a pipe 14 to convert Mg(HSO3)2 in the solution to MgSO3. The deposited MgSO3 is guided to a solid-luquid separator 3, and separated and recovered. The filtrate is guided to an oxidizing tower 4 through a filtrate tank 16 and MgSO3 in the solution is oxidized to MgSO4 by air to be discharge out of the system as an aqueous MgSO4 solution from a pipe 19.
Patent JP-S6392589-A (JP)
Inventor: YAMANE KAZUKI
IPC: B66B5/00
Filed: 1986-10-03
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-S6478385-A (JP)
Title: S/n improving system
Inventor: KATO MAKOTO
IPC: G01B15/00
Filed: 1987-09-21
Abstract: PURPOSE:To reduce noise by adjusting the positions of plural and similar patterns, and adding them when they exist in a picture. CONSTITUTION:Mostly similar patterns are parts corresponding to the tilt part edges of segments 17 in a scanning waveform 18. Consequently, carsors 20 are put out on the picture 19, and the parts corresponding to the tilt part edges are designated by sandwiching them by the carsors 20, whereby respective dislocations are calculated in plural scanning waveforms. Thus, the waveforms are added so that the corresponding patterns are overlapped in consideration of the positions of the waveforms whose discoloration become distinct. Thus, noise can be reduced without taking plural screens.
Patent JP-H0283840-A (JP)
Title: Magnetic recording and reproducing device
Inventor: OZAKA TSUTOMU
IPC: G11B15/43
Filed: 1988-09-21
Abstract: PURPOSE:To control the tape tension by detecting electrically a change of the tension and driving an electromechanical transducer for breaking each reel on the supply side and the take-up side respectively based on a detecting result or a reference value. CONSTITUTION:When a detecting arm 11 is turned in proportion to the tape tension to allow a magnet 14 to approach a sensor 15, an output is made by the sensor 15. When the tension is weakened, an output is made by the sensor 15, and an actuator 41 is given a prescribed voltage to be shrunk, and hence a lever 45 is turned on a hinge 44 as a fulcrum, and then a pad 46 is pressed against the outer periphery of the reel 28, thus stretching the slackened tape. At the time of rewinding the tape to the reel 28, a brake 30 is given a prescribed voltage, and hence the reel 27 is always given a certain level of breaking until the mode is changed, so that the tape 40 is not excessively drawn out.
Patent JP-H0568893-A (JP)
Title: Production of exhaust gas purifying catalyst
Inventor: TAKAMI AKIHIDE
IPC: B01D53/94
Filed: 1991-09-13
Abstract: PURPOSE:To stably clean the exhaust gas with this catalyst in a low-temp. range by dipping and heating a gamma-alumina having a high specific surface value and contg. an cationic substance in a soln. of the salt of a metal other than the cationic substance and then applying ion exchange. CONSTITUTION:A gamma-alumina having a high specific surface value and contg. a cationic substance (one kind between sodium and hydrogen) is dipped and heated in a soln. of the salt of a metal other than the cationic substance, and consequently the metallic ion 3 is exchanged for a cation 11 present mainly on the surface 2 of the gamma-alumina grain. Since the ion exchange is conducted in a heated state, the gap between the gamma-alumina structures is expanded, and the ion in the pore in the structure as well as in the gap is easily exchanged. Meanwhile, a basic component is added, as required, to promote the reduction reaction of NOX, after the metal other than the cationic substance is combined into the gamma-alumina. Besides, a solid basic component is admixed with the gamma-alumina contg. the other combined metal to enhance the effect.
Patent JP-H1078910-A (JP)
Title: Shared memory and information processing system using the same
Inventor: WATANABE HIROMICHI
IPC: G06F12/02
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To cancel performance difference due to the extended memory mounting of each PC(personal computer device), and to escape the waste of a resource such as the preparation of an exclusive extended memory for each PC. SOLUTION: PC 2.1-2.n are provided with an outside shared memory device 1. At the time of setting the environment of the shared memory device 1, each valid memory capacity is set for each PC 2.1-2.n. The initial address of each valid memory capacity is calculated based on this valid memory capacity and the number of the connected PC, and this is communicated to each PC 2.1-2.n. Each PC receives this communication, calculates an extended memory capacity and a memory map, and communicates it to a CPU. Afterwards, each PC 2.1-2.n can use the shared memory device 1 as the extended memory.
Patent JP-H0683659-A (JP)
Title: Electronic controller
Inventor: YAGI KIYOSHI
IPC: G06F11/18
Filed: 1992-09-02
Abstract: PURPOSE:To accurately decide the abnormality in an electronic controller having plural sets of signal processing systems provided with a processing circuit consisting of an A/D converter, and a microcomputer, etc. CONSTITUTION:An electronic throttle ECU 1 converts the outputs given from an accelerator sensor 2 and a throttle sensor 12 into the digital value through the A/D converters 21 and 22 and then calculates the controlled variable of a motor 4 through the processing circuits 23 and 24. Meanwhile these circuits 23 and 24 transmit the calculated controlled variable to each other via a line 26 and also transmit the conversion results of both converters 21 and 22 to each other. In such a constitution, the fault occurring areas can be accurately decided to contribute to the maintenance jobs such as the repairs, the inspections, etc.
Patent JP-S61114313-A (JP)
Title: Machine controller
Inventor: SUZUKI HIDETAKA
IPC: G05B19/408
Filed: 1984-11-09
Abstract: PURPOSE:To attain the free change of a specific bit terminal by using the discrimination data, etc. stored previously to read the selection data for machine working program given from the bit terminal to the 1st and 2nd data rewritable memory means. CONSTITUTION:A controller B for robot or NC (numerical control) machine tool, etc. contains an input/output means A having plural bit terminals bo-bn. The 1st data rewritable memory means C which stores the discrimination data on a prescribed one of terminals bo-bn is added to the controller B together with the 2nd data rewritable memory means D which stores the data on the prescribed bit numbers to be allocated for selection of machine working program. The working program selection data is read into a reading means E from the bit terminal of the means A specified by the means D based on the bit terminal shown by the discrimination data of the means C. Then a working program is selected according to said selection data of the means E. Thus the bit terminal can be freely changed with no correction of a control program.
Patent JP-2000062250-A (JP)
Title: Color imaging apparatus
Inventor: TAKEHARA ATSUSHI
IPC: B41J2/525
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To satisfy both high definition imaging and high density imaging. SOLUTION: In a color imaging apparatus forming an image through electrophotographic process using four colors of yellow, magenta, cyan and black, area of a beam spot for forming an image of monochromatic black on a photosensitive body 6 is set smaller than that of a beam spot for forming an image of other color. Consequently, a high density image of mixed color black is formed by superposing three colors of yellow, magenta and cyan while forming a high definition image of monochromatic black thus satisfying both high definition imaging and high density imaging.
Patent JP-H0978840-A (JP)
Title: Hanging metal tool for building
Inventor: TAKAYAMA TOSHIHIRO
IPC: E04G21/16
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To safely and securely hoist building members and increase the safety of erection works. SOLUTION: A hanging metal tool 10 for a building is fitted to a structural member like a roof unit and provided with a horizontal support plate 11 supporting the underface of a structural member from the lower side, a vertical plate 12 having a fixing bolt hole 12a, erected from one end or the support plate 11, and a lifting plate 13 in which a nut 13a for an eyebolt is connected at the opposite side to the support plate 11 from the upper end of the vertical plate 12. A reinforcing plate 15 is connected at the part from the side edge of the vertical plate 12 to the side edge of the lifting plate 13.
Patent JP-H0583052-A (JP)
Title: Variable gain amplifier
Inventor: SHIMIZU HIROAKI
IPC: H03G3/30
Filed: 1991-09-17
Abstract: PURPOSE:To vary continuously and electrically a response time of a level control circuit by employing a differential amplifier circuit whose gain is variable with a voltage fed back to change the reply time of level control. CONSTITUTION:A differential input variable gain amplifier amplifies a signal from a signal generator 1 by a variable gain amplifier 2 to obtain an output from a signal output terminal 6. In this case, monitoring is implemented to obtain a signal with a prescribed level at the output terminal 6. That is, an output of the amplifier 2 is rectified by a rectifier 3, smoothed by a smoothing circuit 4 to obtain a DC level. An output signal based on the difference is given to a gain control terminal 9 of the amplifier 2 to control the output level. A point different from a conventional circuit resides in a point that a gain of the amplifier 5 whose gain is made variable is changed by a voltage applied to the terminal 9. When the gain of the amplifier 5 is varied with a voltage 10 applied to the terminal 9, the reply time is continuously and electrically controlled.
Patent JP-H0397535-A (JP)
Title: Composite panel
Inventor: SODA ISAO
IPC: B32B15/04
Filed: 1989-09-11
Abstract: PURPOSE:To enhance fire resistance, heat insulating properties and water resistance by constituting a composite panel of a vinyl chloride resin, inorg. matter, a solvent and a hard foamed body. CONSTITUTION:On at least the single surface of a plate-shaped base material panel, a coating layer composed of material quality different from that of the base material panel is constituted of hard foamed body with foaming magnifica tion of 50 times or more obtained by foaming a foamable composition consisting of a vinyl chloride resin (A), inorg. matter (B) containing an inorg. fiber having a diameter of 1 mum or more, a solvent (C) showing the max. torque of 4 - 25 N m when a mixture consisting of 100 pts.wt. of a vinyl chloride resin with a mean degree of polymerization of 2,400, 100 pts.wt. of the solvent and 6 pts.wt. of dibasic lead stearate is,kneated at 30 rpm while the temp. thereof is raised using a plastograph and a decomposable foaming agent (D).
Patent JP-H07168366-A (JP)
Title: Exposure device
Inventor: SANNOMIYA KATSUYA
IPC: G03B27/20
Filed: 1993-08-26
Abstract: PURPOSE:To rapidly bring masks and a printed circuit board into tight contact with each other and to make processes higher in speed and accuracy higher by housing the film masks and the circuit board in a hermetic space, expanding pressurizing films to bring both into tight contact and reducing the pressure in the hermetic space to bring both into further tight contact with each other. CONSTITUTION:The hermetic space S is formed of printing frames 1a, 1b disposed above and below, glasses 2a, 2b and a gasket 3. The circuit board P stuck with the masks F on the front and rear is housed in the hermetic space S and is exposed by exposing light sources 20a, 20b disposed above and below the glass 2a, 2b. The pressurizing films 4a, 4b are expanded by introduction of the air therebetween, by which the central parts thereof are pressed to the masks F and the masks are pressed to the circuit board P. The air therebetween is thereby expelled. A discharge port 8 is formed in a retaining fitting 5b and the air in the hermetic space S is evacuated by a discharge pump 9 to reduced the pressure thereof. The air between the masks F and the circuit board P is further expelled by this pressure reduction, by which the masks F and the circuit board P are further brought into the perfectly tight contact with each other.
Patent JP-H0556180-A (JP)
Title: System data writing/reading system in informing equipment
Inventor: YAMAGUCHI MASAHITO
IPC: G06F17/40
Filed: 1991-08-22
Abstract: PURPOSE:To unnecessitate the writing/reading work of system data to respective informing equipment for simplifying the operation and shortening time for the operation by remotely writing/reading system data through the use of a telephone line. CONSTITUTION:A center equipment or another informing equipment 10 are used by connecting to the telephone line. System data inputted from a key board 17 or a floppy disk 16 with manual operation is stored in a memory under the control of a microcomputer 11 in the center equipment or another informing equipment 10. At the time of transmitting system data to the informing equipment 30 on the opposite side, system data is transmitted to a PB signal transmitting circuit (PBO) 13 under the control of the microcomputer 11 and the PBO 13 oscillates a PB signal to send it to the telephone line through a network controller (NCU) 12. A PB signal receiving circuit (PBR) 14 receives the PB signal from the telephone line through NCU 12.