baber/WOPTO huggingface dataset:
Patent JP-S6013174-A (JP)
Inventor: ENDOU YUUZOU
IPC: E04H7/28
Filed: 1983-07-05
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-H05316360-A (JP)
Title: Coding/decoding device for picture signal
Inventor: SUZUKI KAZUHIRO
IPC: H04N19/176
Filed: 1992-05-14
Abstract: PURPOSE:To improve the coding efficiency and to quicken the decoding processing by eliminating the redundancy of processing when an original is coded. CONSTITUTION:A picture signal is divided into plural picture element blocks by a block divider 101, an orthogonal transformation device 103 applies orthogonal transformation to each picture element block to obtain a transformation coefficient and a linear quantizer 105 divides the transformation coefficient by each threshold level in a quantization matrix 111 to obtain a quantization coefficient, a symbol forming device 107 forms a coding symbol from the quantization coefficient and a coder 109 applies entropy coding to the coding symbol to output coding information. The coder for a picture signal is provided with a block analyzer 120 outputting identification information representing one of predetermined coding operations corresponding to the statistic quantity for each picture element block and a controller 121 controlling the execution/stop of each device corresponding to the identification information and the revision of the threshold level of the quantization matrix 111.
Patent JP-H07335245-A (JP)
Title: Electrolyte for hydrogen cell
Inventor: UMEDA CHIAKI
IPC: H01M10/30
Filed: 1994-06-03
Abstract: PURPOSE:To improve a cycle life characteristic while effectively suppressing a discharge voltage drop and capacity decrease caused by a fine short-circuit due to a deposition, by making a masking more complete of a metal ion fused out in an electrolyte. CONSTITUTION:In an electrolyte used in a hydrogen cell constituted by laminating negative/positive electrodes, formed of hydrogen storage electrode, through an ion permeable separator immersed in the electrolyte, a complex forming agent and amine, forming a compound complex with a metal ion serving as the core, are added. In the metal ion in the electrolyte, the compound complex is formed quickly further very safely with the complex forming agent and amine, to surely perform masking. In the case of using triethanol amine as the amine, an electrolyte is easily infiltrated inside the hydrogen storage electrode, and thus by accelerating activation of alloy particles of the hydrogen storage electrode, the initial capacity is increased, to shorten a time till activation of the hydrogen storage electrode.
Patent JP-H09280492-A (JP)
Title: Fluid forced feeding device
Inventor: HIROYA MASAHISA
IPC: F16K15/18
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid forced feeding device capable of being overhauled without stopping the operation on the loading side. SOLUTION: An operating fluid introducing port 11, an operating fluid discharging port 13, a forced feeding liquid inflow port 16, and a forced feeding liquid discharging port 17 are provided on a sealed container 2. A float 3 and an air supplying/discharging valve 4 are housed in the sealed container. An inflow side check valve 6 is connected to the forced feeding liquid inflow port 16, and a discharging side check valve 9 is connected to the forced feeding liquid discharging port 17.  An outlet 65, an inlet 66, and a system outside eliminating port 67 are provided on the inflow side check valve, and a selector valve body 69 to be switched in the position in which the inlet and the outlet are communicated with each other by shutting the system outside eliminating port 67 and in the position in which the inlet and the system outside eliminating port 67 are communicated with each other by shutting off the outlet, and a check valve body 76 for allowing the flow from the inlet to the sealed container and for stopping the flow in the reverse direction are housed.
Patent JP-S61280539-A (JP)
Title: Apparatus for detecting leakage of liquid
Inventor: TAKANO MICHIO
IPC: G01M3/16
Filed: 1985-06-05
Abstract: PURPOSE:To enhance corrosion resistance and to enable perfect washing, by constituting the title apparatus of a detector having two continuous metal patterns applied thereto by gold plating and a control circuit for measuring resistance between said metal patterns. CONSTITUTION:A detector 1 consists of the first continuous metal pattern 3 and second continuous metal pattern 4 provided on an insulating substrate 2 and the output terminals 5, 6 of the patterns 3, 4 are connected to a control circuit 7. The patterns 3, 4 are formed by applying gold plating to copper patterns. An oscillator 8 applies voltage to the output terminals 5, 6 of the detector 1 through a resistor 9 and the resistance between the patterns 3, 4 is measured on the basis of the current flowing to a resistor 9 by a resistance measuring circuit 10. By this method, a liquid leakage detection apparatus having high corrosion resistance, enabled in perfect rinsing and having high reliability can be obtained.
Patent JP-H09285740-A (JP)
Title: Settling tube for centrifugally separating liquid
Inventor: SAWADA NAOTAKA
IPC: B04B5/02
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To extract only a lower-layer liq. from a separated two liq. phases without causing contamination by liq.-tightly closing the lower end of the inner tube and providing a closing part to be dropped or burst due to a downward pressing force. SOLUTION: This settling tube consists of a vessel main body 10 and a cap 12 for liq.-tightly closing the upper opening of the main body 10. The cap 12 is formed from a tightly stoppering part 14, an inner tube 16 and a closing part 18. The stopping part 14 is inserted into the upper end of the main body 10, the outer periphery is firmly engaged, and a through-hole 20 is formed at the central part. The upper end of the inner tube 16 is fastened to the inner periphery of the through-hole 20 of the stoppering part 14 and integrated with the part 14. The closing part 18 is formed by a plug to be inserted upward into the lower port of the inner tube 16 and used to liq.-tightly close the lower end of the inner tube 16. The closing part 18 is easily dropped by a downward pressing force, i.e., the downward pressing force of the lower end of a dispenser nozzle.
Patent JP-H07336468-A (JP)
Title: Recorder
Inventor: AIDA MAKOTO
IPC: H04N1/00
Filed: 1994-06-03
Abstract: PURPOSE:To miniaturize a device by making the device enclosure shorter than recording paper. CONSTITUTION:A bottom face 9 of the device enclosure is provided with an opening part through which recording paper 16 is supplied to printing heads 15, and the bottom face 9 of the device enclosure is turnably provided with support means 10 in both sides of the end part, which is opposite to the end part where printing heads 15 are arranged, leaving a part corresponding to the width of recording paper 16, and these support means lift the bottom face 9 of the device enclosure, and a bottom plate 14 whose fulcrum of turning is attached in the area on the side, where printing heads 15 are arranged, of the bottom face 9 of the device enclosure is provided to cover the opening part.
Patent JP-H09289303-A (JP)
Title: Simulating evaluation method for semiconductor device
Inventor: KOBAYASHI TAKESHI
IPC: H01L29/00
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of simulating evaluation for simulation of macro phenomena wherein highly accurate results of arithmetic operation are obtained through a simple process. SOLUTION: A method of simulating evaluation is for the characteristics of semiconductor devices that are determined based on a plurality of parameters. This method includes a step S1 wherein semiconductor device samples are prepared; a step S2 wherein the physical quantities of these samples are measured under specific conditions; a step S4 wherein simulating calculation is made with one substitute parameter substituted for a plurality of parameters or a varying parameter, and the value for the substitute parameter is varied to determine a substitute parameter value most approximate to measured value; and a step S5 wherein simulating calculation is made under conditions other than the specific ones using the determined substitute parameter.
Patent JP-H05297736-A (JP)
Title: Image forming device
Inventor: YOSHIZAWA HIDEO
IPC: B65H5/06
Filed: 1992-04-16
Abstract: PURPOSE:To obtain a good quality image by properly guiding a sheet in a case where an angle at which a photosensitive drum and a sheet in a transfer part abut on each other is great. CONSTITUTION:The transfer part 101 is arranged around but below the photosensitive drum 100, and a sheet carry means 110 provided with a resist roller means 200, a sheet guide plate 112 and a resist sensor 111 is connected to the entrance of the transfer part 101 so as to be inclined at a great angle to the abutting part. On the entrance side of the transfer part 101, an auxiliary roller means 300 is connected to the resist roller means 200 via an interlocking means 210. A recording sheet carried to the transfer part 101 is made to adhere to the photosensitive drum 110 by an auxiliary roller 305 to be sent, and it is placed so that a good quality image can be obtained.
Patent JP-H08313691-A (JP)
Title: Treatment method and device for iodine adsorber
Inventor: WATANABE SHINICHI
IPC: B01J20/06
Filed: 1995-05-22
Abstract: PURPOSE: To provide a treatment method and device for iodine adsorber capable of directly preventing the leak of iodine out of spent iodine adsorber in transportation process from a plant to storage boxes and storage process in storage boxes with simple methods in each process. CONSTITUTION: After charging a storage vessel 1 with spent iodine adsorber holding silver compounds, a lid 2 is closed, internal gas is exhausted from an internal gas exhausting nozzle 5 and simultaneously oxygen and inert gas are injected from an inert gas/oxygen injection nozzle 4. At this moment, the partial pressure of oxygen in the storage vessel 1 is measured with a pressure gauge 7 connected to an oxygen partial pressure measuring nozzle 6 and an oxygen concentration meter 8, and inert gas and oxygen are injected until the oxygen partial pressure exceeds 1.92×10<-4> . After the oxygen partial pressure reaches this value, the oxygen injection nozzle 4, internal gas exhaust nozzle 5 and oxygen partial pressure measuring nozzle 6 are closed with plugs.
Patent JP-S62278474-A (JP)
Title: Logic circuit tester
Inventor: KOBAYASHI SOICHI
IPC: G01R31/28
Filed: 1986-05-28
Abstract: PURPOSE:To achieve a higher efficiency in the time for testing of a logic circuit, by inputting a reset signal from outside to apply the same signal to input terminals of all state memory circuits in a plurality of shift paths. CONSTITUTION:AND circuits 25 and 26 and a reset terminal 28 are added to a logic circuit tester. When a state memory circuit is not to be reset, 'H' is inputted into the terminal 28. The 'H' is inputted into the circuits 25 and 26 and hence, the circuit 25 outputs an input signal from an input terminal 12 in the scan mode as intact while the circuit 26 outputs an input signal from an input terminal 27 in the normal mode as intact. Then, when the state memory is to be reset, 'L' is inputted into the terminal 28 as reset signal indicating a reset state. The circuits 25 and 26 output the 'L' leaving out the terminal 12 in the scan mode and the terminal 27 in the normal mode. Therefore, by not using the input of a mode changeover signal input terminal 13, 'L' is outputted at an output terminal 14 by way of AND circuits 22 and 23 and an inversion OR circuit 21.
Patent JP-H10312306-A (JP)
Title: Fault place searching device for electronic circuit board
Inventor: HATA SEI
IPC: G01R31/02
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To search for a fault place by making a decision by comparing an electronic circuit board which operates normally with an electronic circuit board which has got out of order. SOLUTION: Two waveforms on a display part 2 are displayed nearly equally when voltage-current characteristic values at respective nodes of the normal electronic circuit board 20 and faulty electronic circuit board 30 are equal, but differently when the voltage-current characteristic values are different, so that the fault place is judged. Further, a central processor 1 is stored with previously measured voltage-current characteristic values at the respective nodes of the normal electronic circuit board 20 and a threshold value for a difference in voltage-current characteristic value from which a fault is judged is previously given; and a place where the difference in voltage-current characteristic value to a small place where the difference is small are displayed in order to efficiently search for the fault place.
Patent JP-S5455372-A (JP)
Title: Production of semiconductor device
Inventor: YANASE SABUROU
IPC: H01L21/322
Filed: 1977-10-12
Abstract: PURPOSE: To prevent the characteristic variations of a high speed switching device by diffusing gold in a wafer at above 1000°C then annealing the same at 600 to 700°C.  
     CONSTITUTION: After an oxide film is formed on an N type Si substrate, it is selectively opened with holes, where B is diffused to make pn junctions. Next, a gold thin film is evaporated on the back of the substrate and is treated at 1000 to 1100°C to perform gold diffusion. Next, the gold-Si alloy layer is chemically removed and the substrate is annealed in a N 2  atomosphere of 600 to 700°C. At this time, quick heating and cooling treatment is applied by making use of the strong correlations between swithing speed and reverse current, reverse current and heat treatment time. This method enables the variations in desired characteristic of the switching speed and reverse current of the device to be prevented 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02302843-A (JP)
Title: Method for monitoring system performance
Inventor: SHIROMIZU AKIRA
IPC: G06F11/34
Filed: 1989-05-18
Abstract: PURPOSE:To attain the efficient operation of an information processing system by outputting the information of operating status data capable of deciding the generation of a performance trouble in system operation when the data exists. CONSTITUTION:A system operating status data loading means 3 copies system operating status data 4 in a certain area of a main memory device 1 and stored as system operating status data 5 simultaneously with the recording of the data 4 in a system operating status recording data storing file 10 included in an external memory device 9. A performance monitoring means 2 compares the data 5 with performance reference value data 8 stored in an external memory device 7, and when data capable of deciding the generation of a performance trouble in system operation exists, edits and outputs the information to a console device 6. Consequently, when the data capable of deciding the generation of the performance trouble in the system operation exists, the information is immediately outputted, expert's performance monitoring work can be reduced and the information processing system can be efficiently operated.
Patent JP-H11316773-A (JP)
Title: Method for estimating layout area of semiconductor integrated circuit, and cad device therefor
Inventor: SHIMADA YASUO
IPC: G06F17/50
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To improve the estimation precision of layout area in consideration of the circuit constitution (complexity of signal connection relation) of a logic circuit and to actualize arrangement wiring which is free of an unwired part in a necessary irreducible development period with necessary irreducible layout area. SOLUTION: Connection information of the logic circuit is inputted (process S1) to generate data wherein the node names and terminal attitudes of terminals of a logic cell, the name of the logic cell and the number of logic stages are combined in an allocating process S2; and layout area is estimated through a calculating process 6 for an estimation calculating expression for the layout area and an estimation calculation of the layout area from parameters calculated by a calculating process S3 for the dispersion of the total input terminal numbers by the numbers of logic stages, a calculating process S4 for parameters of logic stages between an output terminal and an input terminal, and a calculating process S5 for parameters of the total connection terminal number of the respective logic cells.
Patent JP-H04117284-A (JP)
Title: Dihydrofolate reductase-antiallergic pentapeptide fused protein
Inventor: IWAKURA MASAHIRO
IPC: C07K19/00
Filed: 1990-05-15
Abstract: NEW MATERIAL:A recombinant plasmid containing a base sequence encoding dihydrofolate reductase-antiallergic peptide fused protein. EXAMPLE:Plasmid pBBK10MM. USE:Production of DSDGK. PREPARATION:DNAs shown by formula II and formula III are chemically synthesized and a duplex DNA shown by formula TV is obtained by annealing. Recombinant plasmid pMEK2 is cleft with BamHI and XhoI to give a DNA fragment, which is linked to the duplex DNA shown by formula TV with T4-DNA ligase to give new plasmid pBBK10MM.
Patent JP-S5549356-A (JP)
Title: Production of 2,6-bis(chloromethyl)pyridine
Inventor: HATSUTA MASAKAZU
IPC: C07D213/127
Filed: 1978-10-05
Abstract: PURPOSE: Polychlorinated lutidines, by-products in he chlorination of lutidine, are reduced and recovered mainly as 2,6-lutidine, which is recycled as the feed for chlorination, thus producting title compound useful as synthetic intermediate of drug in high yield.  
     CONSTITUTION: In the production of 2,6-bis(chloromethyl)pydridine by the chlorination of 2,6-lutidine, polychlorinated compounds of the formula (n is 0.1W3; m is 1W3, where n+m is 2 or more), by-products, are reduced with a metal as Zn or Fe in an acidic solution as hydrochloric acid at 50°C to reflux temeprature to recover mainly 2,6-lutidine. The reconvered product is recycled for chlorination, thus producing the objective compound efficiently. The hydrolyzed product, that is, 2,6-bis(hydroxymethyl)pyridine is used as drug effective on circulatory organs. The necessary amounts of the metal and acid used depend on the reaction conditions; however, is preferably 0.9W2.0 times the stoichiometric amount. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S614103-A (JP)
Inventor: TAKAHASHI HIDEO
IPC: F21V21/26
Filed: 1984-06-15
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-H02302710-A (JP)
Title: Lens barrel
Inventor: HONDA YUICHI
IPC: G02B7/04
Filed: 1989-05-17
Abstract: PURPOSE:To realize high-accuracy lens movement by a lens moving means which is easily molded out of plastic by realizing the lens movement by two kinds of helicoid screws by using one helicoid cylinder. CONSTITUTION:A 1st internal screw H1 which engages a 1st external screw on the outer peripheral surface of a 1st lens frame 4 and a 2nd internal screw H2 which engages a 2nd external screw on the outer peripheral surface of a 2nd lens frame 7 are cut one over the other on the inner peripheral surface of a helicoid cylinder 3 which is rotatable about a fixed barrel 2. Namely, the lens movement by two kinds of helicoid screws is realized by the one helicoid cylinder 3. Consequently, the lens barrel equipped with the lens group moving means which is easily molded out of plastic and realizes linear and nonlinear movement with high accuracy is obtained.
Patent JP-S5551612-A (JP)
Title: Temperature controller for air conditioner
Inventor: NAKAJIYOU SATOSHI
IPC: B60H1/00
Filed: 1978-10-09
Abstract: PURPOSE:To maintain an operation of the air conditioner when the control circuit becomes failure, by providing a switch to operate the air conditioner at a maximum room warming power or maximum room cooling power. CONSTITUTION:With a temperature setting lever set to a maximum room warming position, a connection, made across terminals 31-33 of a signal switch 28 with an interlocking motion to the setting lever, makes a coil 20 energized, and a piston 24 is shifted to a maximum room warming position by the action of a three-way valve 22. Under this condition, with all of the blown air passing through a heater 4, a hot water valve 8 is fully opened to heighten a blowout temperature to the highest temperature. In the case when the temperature setting lever is set to a maximum room cooling position, a connection is made across terminals 32-34 of a signal switch 29, with a coil 21 energized and the piston 24 shifted to a maximum room cooling position by the action of a three-way valve 23, and the hot water valve 8 is closed to make the blowout temeprature to the lowest.
Patent JP-H04351881-A (JP)
Title: Method of measuring characteristics of electroluminescent element
Inventor: TAMURA YUKO
IPC: H05B33/10
Filed: 1991-05-28
Abstract: PURPOSE:To measure characteristics of a number of electroluminescent elements safely and correctly in a short time without damaging a lead terminal or generating a shortcircuit between electrodes. CONSTITUTION:End parts of lead terminals 2a, 2b of a plural electroluminescent elements are put in order and disposed in the same plane in a line, insulation is performed by common insulation film 5 between the lead terminals 2a, 2b, common electrode plates 6, 7 are disposed in contact with the respective lead terminals 2a, 2b, and the electrode plates 6, 7 are connected with a power supply 9. The electroluminescent elements 3 can thus be put to emit light simultaneously for measuring the characteristics of the respective electroluminescent elements.
Patent JP-S5746210-A (JP)
Title: Manufacture of optical fiber flux
Inventor: NAKAMURA OSAMU
IPC: G02B6/04
Filed: 1980-09-05
Abstract: PURPOSE:To easily bind an optical fiber flux for image transmission, consisting of silica compound glass, with high accuracy, by means of high-frequency induction heating. CONSTITUTION:A beltlike fiber aggregate is formed, by winding it up to an array drum, applying an adhesive agent thinly on a prescribed part, binding it temporarily and after that, cutting it off, it is piled on a forming jig 4 made of graphite, whose section is recessed, is stored, on which a cover body 5 made of graphite is placed, and pressure is put in the direction as indicated with an arrow A. A high- frequency induction coil 6 is placed in the outside circumference of the forming jig 4 containing the cover body 5, high frequency power is applied, and when induction heating is executed to a high temperature, end parts of the optical fiber flux are heated, are made to adhere to each other, and are formed in one body. In order to prevent thermal oxidation of the forming jig, it is executed in the atmosphere of inert gas such as gaseous nitrogen, etx. This method is especially suitable for manufacture of a heat resistance optical fiber flux for observing a high heating part, etc. of various high heating apparatuses, etc.
Patent JP-S63290539-A (JP)
Title: Image input apparatus for endoscope
Inventor: TSURUOKA TAKEO
IPC: A61B1/04
Filed: 1987-05-22
Abstract: PURPOSE:To eliminate the biasing phenomenon in each color signal and to obtain effective data quantity from the total wavelength region, by providing density gradation correcting parts capable of adjusting respective correction values with respect to a plurality of color signals. CONSTITUTION:The output signal from the CCD 11 provided to the leading end of the insert part of an endoscope is inputted to a change-over switch 13 through an amplifier 12. Three output terminals of the change-over switch are respectively connected to an R-signal gamma correction circuit 14, a G-signal gammacorrection circuit 15 and a B-signal gamma correction circuit 16. The characteristics of the gamma correction circuits 14-16 can be adjusted respectively independently and the output signals of said circuits are outputted through A/D converters 17-19, memories 20-22 and D/A converters 23-25.