baber/WOPTO huggingface dataset:
Patent JP-H0322157-A (JP)
Title: Chip selecting circuit for ram
Inventor: INAGAMI FUJIO
IPC: G06F12/16
Filed: 1989-06-20
Abstract: PURPOSE:To prevent data, which are already written, from being rewritten by selecting a specified area not used for the data of a RAM by an address bus without fail even when any one of the address buses to the RAM of a non-volatile memory is erroneously accessed by turning ON/OFF the power source of a device. CONSTITUTION:Since pull-down resistors 31-3n applies a specified level L to all address buses 21-2n from a CPU when the power supply 5V of the device is turned ON again, the address buses 21-2n applied with the level L always select the specified area, an address '00', for example, in a memory RAM 1. The specified address '00' is not used for writing the data. Thus, erroneous data are not written to the RAM 1 and read out. In the chip selecting circuit of this RAM 1, a simple circuit configuration is enough for the pull-down resistors 31-3n and a code inversion circuit 4.
Patent JP-S5681466-A (JP)
Title: Testing method for synchronous machine
Inventor: HONMA NORIO
IPC: G01R31/34
Filed: 1979-12-07
Abstract: PURPOSE: To enable actual load test when a direct-current machine with the same capacity is unavailable by using a synchronous machine having the same number of poles and the same capacity with the synchronous machine to be tested.  
     CONSTITUTION: The rotor shaft of the synchronous machine 2 for loading which has the same number of holes and the same capacity with the synchronous machine  1 to be tested is coupled directly in such a manner that it diverges by the angle of  load δ and is operated by a DC motor 3 which is a driving machine at a rated rotational speed. And, by charging a circuit breaker, both armature windings 1a and 2a  are connected, and by exciting field coils 1b and 2b, the load for the angle of load δ  is taken between the synchronous machines 1 and 2. While the voltage, current,  load, the power factor, etc. of the machines 1 and 2 are confirmed, excitation is  adjusted and the data of the test is obtained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5782067-A (JP)
Title: Printing system
Inventor: MIZUNO YUTAKA
IPC: G06Q50/00
Filed: 1980-11-12
Abstract: PURPOSE: To print a subtotal of not less than two desired total data memorized at every sorting automatically by a method wherein a printing order memory means for total data at every sorting is mounted, the subtotals of each total data, printing order thereof is the same when printing, are obtained, and printing is conducted in the order while the subtotal data are also printed.  
     CONSTITUTION: R/W Signals and chip assigning signals are outputted to an input control section 2, a display control section 3, a printing control section 4 and a memory 5 through a control bus CB from a CPU1 while address signals are also outputted to these control sections through an address bus AB. Data from an input buffer IN fitted to the control section 2 are inputted to these control sections through a data bus DB, data are also supplied to a display buffer DI attached to the control section 3 and a printing buffer PR mounted to the control section 4, and these data are delivered among these buffers and the memory 5. Accordingly, desired data are printed at a printing section 8. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H066190-A (JP)
Title: Signal distribution circuit
Inventor: NIIYAMA SHINYA
IPC: H03K17/30
Filed: 1992-06-17
Abstract: PURPOSE:To attain stable operation even at a high frequency and a high temperature concerning to the signal distribution circuit in which one input signal is distributed to plural output terminals through a driver gate circuit. CONSTITUTION:Feedback circuits 131-13n detect whether or not output terminals 141-14n are terminated based on an output voltage. The feedback circuit 13n connecting to the output terminal 14n for which the output terminal is not terminated fixes an output level of a driver gate 12n to a prescribed value thereby substantially letting the driver gate be in an inoperative state.
Patent JP-S5681537-A (JP)
Title: Purification of methylenemalonic diester
Inventor: KOBAYASHI IWAO
IPC: C07C67/60
Filed: 1979-12-06
Abstract: PURPOSE: To obtain the titled compound having improved properties as an instant adhesive, etc., by reacting a raw methylenemalonic diester with cyclopentadiene to give a norbornene compound, collecting and pyrolyzing it, followed by collecting the titled compound from the decomposed product.  
     CONSTITUTION: After a raw methylenemalonic diester is reacted with cyclopentadiene, endo- or exo-5,5-dialkoxycarbonyl-2-norbornene is collected from the reaction product by an ordinary method, e.g., direct distillation under reduced pressure, etc. This compound is pyrolyzed, and methylenemalonic diester is collected from the pyrolyzed product by an ordinary method, e.g., distillation under reduced pressure after liquefaction by cooling. Methylenemalonic diester thus purified has improved instant adhesiveness, and high bond strength. Having improved stability in a sulfur dioxide atmosphere, standing long term storage, it is useful as a raw material for various kinds of organic chemical reactions, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5949173-A (JP)
Inventor: SUMA TATSUMI
IPC: H01R24/00
Filed: 1982-09-10
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-H0821586-A (JP)
Title: Muffling device
Inventor: KITAJIMA YOSHIYUKI
IPC: F16L55/04
Filed: 1994-07-11
Abstract: PURPOSE:To provide a maffling device capable of more damping pressure pulsation and excellent in durability. CONSTITUTION:This device has a nearly spherical type elastic pipe 4 wherein the middle diameter is formed in large and a metallic pipe 5 wherein plural openings 8, formed so as to have a diameter neary same as that of pipelines 2 and 3 are provided. The metallic pipe 5 is directly fixed to a flange 12 by a screw 15.
Patent JP-S6051732-A (JP)
Title: Modification of thixotropy of aqueous cmc solution
Inventor: TANIGUCHI HIROKI
IPC: D21H19/34
Filed: 1983-08-30
Abstract: PURPOSE:To decrease the thixotropy of an aqueous solution of a lowly substituted carboxymethylcellulose alkali metal salt (CMC) markedly and to thereby modify it, by mixing the solution with a highly substituted CMC. CONSTITUTION:To an aqueous solution of a lowly substituted (D.S. of 0.4-0.9) carboxymethylcellulose alkali metal salt (CMC) is added 5-50wt%, based on the lowly substituted CMC, highly substituted (D.S. of 1.0-3.0) CMC. This highly substituted CMC exhibits an effect of markedly decreasing the thioxotropy of the aqueous solution of lowly substitured CMC. The aqueous CMC solution obtained in this way is markedly improved in thixotropy for its average degree of substitution, its flow is nearly Newtonian and smooth, so that it can be kneaded uniformly and coated to form a film.
Patent JP-H0324148-A (JP)
Title: Curable composition
Inventor: ANDOU NAOTAMI
IPC: C09D133/04
Filed: 1989-06-21
Abstract: PURPOSE:To obtain a curable composition increased in adhesion to an organic substance and improved in lifting by mixing a specified vinyl resin with a curing catalyst. CONSTITUTION:A vinyl monomer [e.g. methyl (meth)acrylate] is solution- polymerized with a monomer containing a hydrolyzable silyl group of formula I, II or the like and an aminated vinyl monomer [e.g. dialkylaminoalkyl (meth) acrylate] in the presence of an azoic radical initiator to obtain a vinyl resin having a number-average mol.wt. of 2000-80000 and at least one silicon- containing group bonded to the hydrolyzable group. 100 pts.wt. this resin is mixed with 0.01-20 pts.wt. curing catalyst (e.g. dibutyltin dilaurate) and optionally a dehydrating agent (e.g. methyl orthoformate), an adhesion improver (e.g. gamma-aminopropyltriethoxysilane), etc., to obtain a curable composition comprising a clear liquid of a viscosity of several to tens of thousand cps.
Patent JP-H117305-A (JP)
Title: Adaptive filter, step size control method and record medium recording program
Inventor: KOIKE SHINICHI
IPC: H03H21/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain an adaptive filter with fast convergence speed and with few residual errors after convergence by multiplying the absolute value of an averaged differential signal by a norm so as to obtain a product and control ling a step size. SOLUTION: At first, a vector sgn(en +vn )a<(n)> and the absolute value |en +vn | are calculated. Then, the vector q<(n)> is obtained by leakage cumulative adders 10-12 and the norm q<(n)2> is calculated by a norm calculator 40 by using the vector. In the meantime, a scholar quantity |σ|<(n)> is obtained by the leakage cumulative adder 32. Then, the norm ((q<(n)> ))<2> is multiplied by the scholar quantity |σ|<(n)> so as to calculate the product ((q<(n)> ))<2> |σ|<(n)> , the value is multiplied by a coefficient β and the step size αc <(n)> is obtained and outputted. Here, en expresses a differential signal group, vn expresses a noise group, (n) expresses time, an expresses an input signal group and αc <(n)> expresses the step size in the time (n).
Patent JP-S5382126-A (JP)
Title: Color television coder
Inventor: OOSHIMA TOSHIO
IPC: H04N11/04
Filed: 1976-12-27
Abstract: PURPOSE: To make unnecessary troublesome processing accompanied with the separation of signals, by arranging the data and processing the coding process through taking the brightness signal for two scanning line's share and the luminance signal for one scanning line's share. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6138430-A (JP)
Title: Fire sensor
Inventor: KOBAYASHI HISAO
IPC: G08B17/12
Filed: 1984-07-31
Abstract: PURPOSE:To attain to reduce erroneous information by discriminating external noise, by checking a fire by comparing light patterns of two infrared wavelength regions in radiant light of a flame with a predetermined flame pattern. CONSTITUTION:For example, filters for 1-mum and 4.3-mum regions are ised as optical filters 1a, 1b and the patterns of detected lights amplified by amplifiers 3a, 3b through photoelectric converters 2a, 2b are compared with 1-mum and 4.3-mum characteristic pattern informations from a pattern setting circuit 5 in pattern judgement circuits 4a, 4b while the intensities of infrared rays are compared from outputs A, B of the amplifiers 3a, 3b by a comparator 6. Next, fire sensing output is generated in an AND circuit 7 by the coincidence signal from the circuits 4a, 4b and the A<B forming signal from the comparator 6 to be supplied to an alarm circuit. By this method, external noise is excluded and erroneous information can be prevented.
Patent JP-H078441-A (JP)
Title: Endoscope
Inventor: OKADA MITSUMASA
IPC: G02B23/24
Filed: 1993-06-29
Abstract: PURPOSE:To constitute the hardenable endoscope of the constitution suitable as a disposable type by realizing a structure which is inexpensive and is easy to assemble. CONSTITUTION:This endoscope 1 is constituted by having a hardenable and slender insertion part 2 to be inserted into the celom, etc., and an endoscope body 3 successively disposed at the base end of this insertion part 2. The insertion part 2 is provided with an observation optical system 4 for forming a subject image and transmitting this image to a base end and an illumination optical system 5 for transmitting illuminating light to the front end. The insertion part 2 and an external part 8 of the endoscope body 3 are formed of resins, etc., and are integrally molded with internal members, such as observation optical system 4 and illumination optical system 5.
Patent JP-S645489-A (JP)
Title: Functional organic thin film and production thereof
Inventor: MIYASAKA TSUTOMU
IPC: C12N11/02
Filed: 1987-06-26
Abstract: PURPOSE:To control the fixing site of a bioactive protein such as enzyme with light-irradiation, by chemically bonding a bioactive protein to nitrene or carvene in a water-insoluble organic thin film, thereby forming a functional organic thin film. CONSTITUTION:A water-insoluble organic thin film containing a precursor of nitrene or carvene is formed on a substrate and is irradiated with light in the presence of a bioactive protein to effect the immobilization of the microbioactive protein on the organic thin film and the production of a functional organic thin film. Representatives of the above precursor are azide and azide compound as a precursor for nitrene ad alpha-diazoketones or aryldiazirine compound as a precursor for carvene. These precursors are sensitive to visible or ultraviolet light and form nitrene or carvene.
Patent JP-S646140-A (JP)
Title: Textile for rubber belt
Inventor: KIRIYAMA SHUNICHI
IPC: C08J5/04
Filed: 1987-06-25
Abstract: PURPOSE: To obtain the subject textile good in adhesiveness to rubbers, excellent in heat resistance and hydrolysis resistance by constituting the textile of a polyamide-based synthetic fiber containing tetramethylene adipamide and having a specific strength prevalence. CONSTITUTION: This textile for rubber belts, capable of producing various rubber belts excellent in durability when forming and using the rubber belts such as toothed belts, conveyor belts under high temperature and high moisture conditions is obtained by constituting the textile of a polyamide-based synthetic fiber containing at least >=70 wt.% of tetramethylene adipamide component in at least one of wrap yarn and weft yarn of the textile and having >=2.5 relative viscosity and >=90% strength prevalence after steam processing at 120 deg.C for 200 hours.
Patent JP-H0211080-A (JP)
Title: Highly efficient encoding method
Inventor: KUGE TETSUO
IPC: H04N19/136
Filed: 1988-06-29
Abstract: PURPOSE:To execute an operation on a real time basis by selecting a linear transformation suitable for a human visual characteristics at every small picture element block obtained with dividing a single picture, and making a projected vector component on a linear space obtained with executing the linear transformation into an encoded output. CONSTITUTION:When the one frame picture is made into the collection of real number values sampled in a square grid shape with a M rows X N columns, a picture F is divided into small blocks consisting of the picture elements with width (m) X length (n), and each small block is made into an (x), the (x) can be regarded as a vector belonging to a real linear space Vmn of mn-dimensions. By calling the linear transformation from the Vmn to a k-dimensional space Vk to be Te-x, and the linear transformation of the Te-x from the encoding output Vk to the Vmn to be Td, decoding output is set to be Td-Te-x. That is, the picture is extracted at every small block of the original picture by the spatial frequency components inherent in the small block, and the component vector is approximated by a projected vector Te<i>x on the low-order k-dimensional space Vk, transmitted and recorded as a code, and then, reproduced. Thus, the real time operation is attained.
Patent JP-S5284866-A (JP)
Title: Device for lighting discharge lamp
Inventor: KOBAYASHI SEISAKU
IPC: H05B41/14
Filed: 1975-12-30
Abstract: PURPOSE: To provide a thermal protection circuit in a lighting device for a discharge lamp which uses a hysteresis phenomenon so that once the circuit is actuated, it does not permit the lamp to operate for a considerably long period or till a power source is cut off and again turned on. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H1011552-A (JP)
Title: Ic card protection device
Inventor: MAEDA MITSUO
IPC: G06K17/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To prevent the breakdown of data stored in an IC card without performing such operations as the switching-off of a power supply, etc., when an IC card is mounted and dismounted. SOLUTION: A door 2 is energized in the direction opposite to an arrow A by a coil spring 15 which is attached to a rotary shaft 14, so that an opening 16 is covered (at the position shown by a dotted line). The door 2 is turned by the pressure toward the arrow A and therefore a switch drive bar 17 turns toward an arrow B. Thus, the push of a switch knob 19 of a a switch 18 is canceled and the contact connection is cut. Then the power supplied to an IC card 11 via the contact of the card 11 touching the connector contained in an IC card holder 13 is also cut. In such a constitution, the data can be protected from its breakdown that is caused by the mounting and dismounting of the card 11.
Patent JP-S6136468-A (JP)
Inventor: YAMASHITA TOSHIHIKO
IPC: E05B13/00
Filed: 1984-07-28
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-S62148990-A (JP)
Inventor: PABURO PASUTOORU MARUCHINESU
IPC: G01C21/00
Filed: 1986-07-07
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-H0679152-A (JP)
Title: Method for producing colloid with stable submicron particle
Inventor: RONARUDO EFU JIORO
IPC: G03G9/13
Filed: 1993-06-29
Abstract: PURPOSE: To provide an improved preparation method of an aqueous suspension or colloid of submicron particles. CONSTITUTION: The colloidal dispersed liquid of submicron particles is prepared by loading ions on an ion exchange resin matrix using anion exchange resin matrix, treating the loaded resin to form submicron particles in situ, fluidizing the ion exchange resin and the particles in an aqueous medium and preparing a stable colloid of the particles.
Patent JP-2000342566-A (JP)
Title: Method and device for image processing and recording medium
Inventor: YAMADA MASAHIKO
IPC: G06T1/00
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To correct the density of synthetic image data obtained by dividedly photographing a subject such as the whole lower limb so as to be proper. SOLUTION: This processing method synthesizes divided image data S1 to S3 obtained by dividedly photographing by using a synthesizing means 3 to obtain synthetic image data G0. Through the use of correction data H for correcting the density of the data G0 in accordance with the thickness of the subject in the longitudinal direction of the subject, a correcting means 4 corrects the data G0 to obtain processed synthetic image data G1. If necessary, the data G1 is revised by a revising means 7 and reproduced by a reproducing means 8.
Patent JP-S644844-A (JP)
Title: Debugging device
Inventor: ITO HIROMI
IPC: G06F11/28
Filed: 1987-06-29
Abstract: PURPOSE:To facilitate debugging to a program of various devices loaded with a microprocessor, by indicating clearly in a real time a state of a data access to a specific address, and also, storing a display data and confirming repeatedly its data with respect to an abnormal phenomenon of non-appearance. CONSTITUTION:The titled device is provided with a microcomputer 1 for executing a control of a memory mode operation as a real time function (j) and a memory function, an FIFO memory 12 for mentioning the contents of a memory 9, and a ROM 16 in which a control program of a memory mode operation is stored. Also, this device is provided with a CPU RAM 15 for holding temporarily an external address signal at the time of a memory mode, an FIFO RAM 14 for holding temporarily the contents of the FIFO memory 12, an FIFO, an FIFO RAM, a RAM controller 17 for applying a control signal to a buffer circuit 5, and an I/O controller 13 for applying a control signal to the RAM controller 17. In such a way, an abnormal phenomenon can be confirmed repeatedly, and an error on a program is detected in its early stage.
Patent JP-H0831715-A (JP)
Title: Resist coater
Inventor: SAKAGUCHI HIROSHI
IPC: H01L21/027
Filed: 1994-07-12
Abstract: PURPOSE:To provide a resist coater with a spin head capable of sucking a warped silicon wafer under a vacuum without damage. CONSTITUTION:The diameter of the annular opening section of the suction groove 3 of a spin head 2 is set at a value from the quarter of the outside diameter of a mounted silicon wafer 1 to a half thereof. Previous equalization with the outside diameter of the wafer 1 of the outside diameter of the spin head 2 is convenient for alignment. The spin head 2 is scaled down, and a frame body, to which the wafer l is fitted, may also be installed.
Patent JP-S6136029-A (JP)
Title: Seat for car
Inventor: MASUTANI EIJI
IPC: B60N2/90
Filed: 1984-07-30
Abstract: PURPOSE:To improve the support performance by supporting cushion materials through a spring that is provided on the upper part of a seat frame in the horizontal direction and providing an air bag to which a valve automatically closing at high acceleration is connected at the lower side of the spring. CONSTITUTION:When a driver is seated on a seat cushion 4 and runs a car, the internal air is exhausted slowly if an air bag 12 at the lower part of a femoral support section 6 is pressed by the step-in operation of a clutch pedal and such. In addition, when the pedal stepping-in is completed and the pressing of the femoral support section 6 is released, the air bag 12 is lifted upward by the repulsive force of a spring 9 and air is sucked in the air bag 12. However, when sudden acceleration such as quick start actuates on the fermoral support section 6 and the air bag 12 is pressed powerfully, a great amount of air flows out. However, the ball 22 of an acceleration detection valve 14 closes a suction and exhaust port 21 and prevents air outflow and then supports a body.
Patent JP-H10145540-A (JP)
Title: Image reader and recording medium recording image processing control program readable by computer
Inventor: KODAMA SHINICHI
IPC: G06T1/00
Filed: 1997-06-17
Abstract: PROBLEM TO BE SOLVED: To inform a relation between an image received actually and resolution of a scanner accurately to a user. SOLUTION: An image read part 10 includes a line sensor and an image of a silver salt film is converted into an image signal by scanning the image on the silver slat film. An operation part 22 sets a parameter relating to reading the above stated image by the image read part 10. A CPU 21 obtains resolution decided with the parameter set by the operation part 22 and when the obtained resolution exceeds the highest resolution readable by the image read part 10, a warning indication is displayed on a display part 23. The warning display is performed, in the case that the resolution obtained by an indicator of a bar 48A shape is indicated with a real resolution mark 48B, so that a region over the highest resolution is set to be a red warning region.
Patent JP-S5859817-A (JP)
Title: Production of molded article of composite reinforced polyamide
Inventor: ISHII MASAMI
IPC: B29C57/00
Filed: 1981-10-07
Abstract: PURPOSE:To enhance the property of a polyamide material for penetrating into and adhering to a reinforcing fibrous mat placed in a metallic mold and obtain a high- strength polyamide molded article, by a method wherein a mixed liquid containing a polymerization catalyst, an initiator and a reinforcing material such as fibers in a lactam is heated, and is poured into a metallic mold in a condition of a low viscosity. CONSTITUTION:A liquid 10a contained in an A-tank 1 and consisting of a lactam, a catalyst and a reinforcing material and a liquid 10b contained in a B-tank 2 and consisting of a lactam and an initiator are dissolved by heating respectively by heaters 11a, 11b and are stirred. On the other hand, the reinforcing mat 8 such as a nonwoven fabric or a woven fabric is preliminarily set in the interior of heated metallic molds 7a,  7b, and then the stirred liquids 10a, 10b are poured into the interior of the mold. Since the liquids 10a, 10b thus poured are in the condition of a low viscosity, the liquids flow smoothly in the mold, the reinforcing material such as short fibers is uniformly dispersed without being orientated, and the portions of the poured material penetrated into the mat are rigidly bonded. Accordingly, a polyamide molded article having a low degree of orientation of fibers can be obtained.