baber/WOPTO huggingface dataset:
Patent JP-H1140564-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: NOGUCHI KOU
IPC: H01L23/538
Filed: 1997-07-18
Abstract: PROBLEM TO BE SOLVED: To prevent plasma damage from occurring when etching a pad electrode for bonding. SOLUTION: A gate oxide film 4 and a gate electrode 5 are provided on a diffusion layer 3 on a semiconductor substrate 1. A first insulating film 6 is further provided on the gate electrode 5, and a contact 7 is also provided as extended to gate electrode 5. A first interconnection 8 is formed on the first insulating film 6, the interconnection 8 consisting of a small area portion 8A which is connected to the gate electrode 5, and a large area portion 8B for a pad electrode 20 which is kept away from the portion 8A. A second insulating film 9 is provided over a whole body, and is formed with first vias 10 as extended to the first interconnection 8. A second interconnection 11, which is arranged on the second insulating film 9, connects the two portions 8A, 8B of the first interconnection 8 through the first vias 10.  The whole body is further provided with a passivation film 18 thereover, which has a pad opening 19 extending to the pad electrode 20. In other words, the pad opening 19 is arranged in the passivation film 18 and the second insulating film 9.
Patent JP-S6254354-A (JP)
Title: Transmitting/receiving system between computers
Inventor: HAGA TOSHIYUKI
IPC: G06F13/00
Filed: 1985-09-03
Abstract: PURPOSE:To prevent an internal processing from being restricted by a transmitting/receiving side by setting up data to prescribed size in an internal task stage to transmit the data and operating a data distributing means at a fixed period on the receiving side of a transmitting means to execute the transmitting/receiving processing of data. CONSTITUTION:When data are to be transmitted from an internal processing means 7, a data set 8 is called to write the data in a transmitting buffer 9 on the basis of a prescribed data format. A transmitting task 10 is started at a fixed period, the buffer 9 is retrieve, and when data are stored, the data are transmitted to the opposite computer. A receiving task 11 is always opened and waited, and when data are received, stores the data in a receiving buffer 12. A data distributing task 13 is started at a fixed period to retrieve the receiving buffer 12, edit stored data and transfer the edited data to the internal tasks A-C in an internal processing means 14.
Patent JP-S6353162-A (JP)
Inventor: TOYODA KENICHI
IPC: B61B13/00
Filed: 1986-08-20
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-H0842332-A (JP)
Title: Catalyst cleaning structure
Inventor: SUZUKI TAKEHISA
IPC: F01N13/12
Filed: 1994-07-28
Abstract: PURPOSE:To prevent the purifying performance of a catalyst due to contact with seawater from being deteriorated by easily cleaning the catalyst disposed on the way of an exhaust gas while it is kept as it is. CONSTITUTION:A cleaning water guide port 41 is provided at a position opposed to the opening end of a catalyst 22 disposed on the way of an exhaust passage 30 which is extended from an engine and whose outlet is opened into water.
Patent JP-H09166596-A (JP)
Title: Presence determination method of autoimmune self-antibody
Inventor: KEENE JACK D
IPC: A61K38/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To determine the autoimmune autoantibody by the contact with an autoimmune antigen by introducing the gene information from the gene library of a cross reactive donor (donor) to a plurality of receiving cells to provide transforming cells, and detecting the reaction of the antigen with the autoantigen revealed by the producing cells. SOLUTION: The gene information from a gene library is introduced into a plurality of receiving cells, and the gene library is provided from a donor revealing the protein antigen reactive to the autoantibody. Thus, transforming cells are produced. A transformation producing cell containing the gene coding the autoantigen is selected by detecting the bonding reaction between the antibody and the autoantigen revealed by the producing cells, whereby the clone DNA segment from the donor is identified. This method also comprises a process for producing the autoantigen from the clone DNA segment. Thus, the autoimmune autoantigen is produced.
Patent JP-S6439362-A (JP)
Title: Method and device for depositing metal oxide film on substrate
Inventor: TSUMURA AKIO
IPC: C23C14/08
Filed: 1987-08-04
Abstract: PURPOSE:To stably deposit a metal oxide film on a substrate by changing the spectral intensity of plasma light in accordance with the difference between the measured value and reference value of the sheet resistivity of the film, using the obtained value as the reference value, and controlling the supply amt. of a sputtering gas from the difference between the reference value and the measured value of the spectral intensity. CONSTITUTION:When a film is deposited by sputtering on the traveling film substrate 2 on an electrode roll 3, the plasma light 17 is focused by a plasma light condensing lens 18, and dispersed by a spectroscope 19. The spectrum is measured by a light quantity detector 20, and the wavelength and light quantity are quantitatively inputted to a control part 22. Meanwhile, when the sheet resistivity value of the film is measured by a measuring device 25 and inputted to the control part 22, the spectral intensity of a specified wavelength is changed due to the difference between the input resistivity value and the reference value. The spectral intensity is used as the reference value, the reference value is compared with the measured value of the spectral intensity of a specified wavelength obtained from the plasma light, a sputtering gas supply device 23 is controlled based on the difference, and the opening and closing of the valves at a gaseous Ar inlet 12 and a gas inlet 13 are controlled.
Patent JP-H0359317-A (JP)
Title: Cooling structure of combustor of gas turbine
Inventor: KITAHARA KAZUOKI
IPC: F23R3/08
Filed: 1989-07-26
Abstract: PURPOSE:To cool a high-temperature part efficiently and to reduce the quantity of cooling air by disposing a guide member in the vicinity of the outer periphery of a step and by directing high-pressure air in an air passage toward the high- temperature part positioned between the steps in the peripheral wall of an inner cylinder. CONSTITUTION:An annular guide member 16 is disposed in the vicinity of the outer periphery of a step 14, and the guide member 16 is welded to a number of fitting brackets 17 welded to an inner cylinder 6. The guide member 16 is formed to have a section having a stepped part in conformity with an external shape of the inner cylinder 6 and it directs a part of high-pressure air A in an air passage 8 toward a high-temperature part 6c positioned between the steps 14 in the peripheral wall of the inner cylinder 6. Accordingly, the high- pressure air A runs against the high-temperature part 6c, so as to cool the high-temperature part 6c efficiently, and thus the quantity of cooling air C can be reduced. By reducing the quantity of the cooling air C, the rate of air for combustion introduced into a fuel nozzle 9 and the rate of air for controlling the temperature of an outlet of a combustor can be increased, an output of a gas turbine is improved and the lifetime of the turbine 10 can be prolonged.
Patent JP-H1125474-A (JP)
Title: Optical disk device
Inventor: YOSHIOKA YASUHIRO
IPC: G11B7/085
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk device reducing the power consumption of a traverse driving part and improving the operating accuracy in traverse control. SOLUTION: In a traverse controller B, the high frequency component and the noise component of a tracking error signal TE are removed by a low pass filter 12, a traverse error signal corresponding to the lens shift amount of an optical pickup 3 is detected and outputted to a threshold processing circuit 14. The threshold processing circuit 14 generates a driving voltage corresponding to the lens shift amount and outputs only a driving voltage exceeding the threshold to a traverse driving part C. A driving time measuring circuit 15 measures the driving time width of the outputted driving voltage and a control circuit 16 controls the threshold of the threshold processing circuit 14 so that the driving time width becomes a prescribed driving time width i.e., a driving time width almost minimizing the power consumption of the traverse driving part C.
Patent JP-H0358155-A (JP)
Title: Network constitution information changing system
Inventor: YAGI KEIKO
IPC: G06F13/00
Filed: 1989-07-26
Abstract: PURPOSE:To prevent errorneous input and to improve the use efficiency of a line by instructing the increase of the number of terminals and checking the optimum number of terminals to be connected in accordance with the line transmission processing volume to distribute terminals. CONSTITUTION:A primary station CPU 31 and plural secondary station terminal controllers 41 to 4n are connected with a gateway device 32 between them to constitute a network, and terminal definition for extension is inputted, and terminal and line constitution definition information are read out in accordance with given terminal attributes and line attributes. The line transmission processing volume for each of combinations of terminals 51 to 5n and lines is calculated, and connection destinations of terminals 51 to 5m are so determined that lower-order line definition is not concentrated to higher-order line definition, and information of determined connection destinations is written back to terminal constitution definition and line constitution definition information. Thus, definition environments are accurately generated and the use efficiency of lines is improved.
Patent JP-H0946308-A (JP)
Title: Method and device for suppressing spectrum
Inventor: SOEDA YUICHI
IPC: H04J1/16
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To suppress only a specific signal unnecessary for a station without deteriorating the transmission quality of an adjacent channel. SOLUTION: An IF received input signal is branched by 1st and 2nd signals by a hybrid 1 and a specific signal (a 1st specific signal) to be suppressed is extracted from the 1st signal. The phase of the 1st specific signal is compared with that of a specific signal (a 2nd specific signal) included in the 2nd signal, the phase of the 1st specific signal is rotated by an infinite phase shifter 7 so that the phases of the 1st and 2nd specific signals are mutually reversed and the phase-rotated 1st specific signal and the 2nd signal are synthesized at the same amplitude by a hybrid 5. Consequently the specific signal can be suppressed without deteriorating the transmission quality of an adjacent channel.
Patent JP-H0358403-A (JP)
Title: Electromagnetic solenoid
Inventor: HARADA TSUTOMU
IPC: H01F7/08
Filed: 1989-07-26
Abstract: PURPOSE:To prevent impact noise by a method wherein a yoke is constructed by laminating a plurality of materials consisting of a vibration-damping substance sandwiched by magnetic steel plates. CONSTITUTION:A yoke is composed of magnetic steel plates 3 and 3' and a vibration damping material 7 which is sandwiched between the magnetic steel plates 3 and 3'. In this case, an armature 6 is attracted by the electromagnetic force when the yokes 3, 3' and the material are constructed 7 in such a manner that the magnetic steel plates 3 and 3' and the vibration damping material 7 are laminated and stuck together. Consequently the armature 6 is brought into collision with an armature rest to produce impact noise. However, vibration is absorbed by the vibration damping material 7, the resonance frequency of vibration is decreased, and the Q-value of vibration is also reduced. As a result, audible noise level can be reduced remarkably.
Patent JP-H0724734-A (JP)
Title: Movable blast nozzle
Inventor: KUSUSE TADASHI
IPC: B05C9/10
Filed: 1993-07-12
Abstract: PURPOSE:To automate blasting work by providing a drive board at the end of a blast material feed pipe and a hollow spherical bearing at the center of the drive board to externally mount a blast nozzle base thereon and providing expansion actuators, nozzle tilt detecting springs and load cells on the periphery between the drive board and the blast nozzle base. CONSTITUTION:A drive board 5 is provided at the end of a blast material feed pipe 1. A guide cylinder 6 is protruded forward at the center of the drive board 5, a flexible guide pipe 7 is extended inside thereof and a hollow spherical bearing 8 is externally mounted on the flexible guide pipe 7 in a slidable manner. A blast nozzle 12 is externally mounted on the hollow spherical bearing 8 and three nozzle tilting expansion actuators 14a are mounted in equal spaces on the periphery between the flange 13 of the nozzle 12 and the periphery of the drive board 5. Nozzle tilt detecting springs 8a are installed between the expansion actuators 14a via spring seats 19 and load cells 21a.
Patent JP-H1138535-A (JP)
Title: Radiograph erasing device
Inventor: KOISHIKAWA HIROSUKE
IPC: G03B42/02
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To suppress the imparting of excessive erasing energy and to enhance the efficiency of the energy by arranging plural fluorescent lamps in a direction orthogonally crossed to the extending direction thereof and relatively moving the fluorescent lamps and a sheet along in the extending direction of the fluorescent lamps. SOLUTION: This device is provided with the plural twin fluorescent lamps 23 arranged in the direction orthogonally crossed to the longitudinal direction and obtained by concentratedly forming electrodes 22 at one end part in the longitudinal direction and a filter 28 suppressing the transmission of light whose wavelength band is different at a front half part and a back half part in a carrying direction among the erasing light emitted from the respective lamps 23. Then, the stimulable phosphor sheet 11 is placed on a carrying guide belt 12 and carried along in the longitudinal direction of the lamps 23. Thus, since the respective parts of the sheet 11 are passed through parts corresponding to the respective parts of the lamps 23 whose illuminance 15 different, they are almost uniformly irradiated with illumination light along in a scanning direction.  Therefore, since the sheet 11 is uniformly irradiated with the erasing light as a whole, the efficiency of the erasing energy is enhanced.
Patent JP-S5988495-A (JP)
Title: Organic phosphoric ester derivative, insecticide, acaricide, and fungicide
Inventor: HORII TETSUO
IPC: C07F9/18
Filed: 1982-11-09
Abstract: NEW MATERIAL:A compound shown by the formula I (R and R' are lower alkyl; R'' is H, lower alkyl, aryl, propargyl, methylthioethyl, or cyanoethyl). EXAMPLE:O-(2-Methoxy-2,4,4-trimethyl-3,4-dihydro-(2H)-1-benzopyran-7-y l)O-methyl S-propylphosphorothiolate. USE:An insecticide, acaricide, and fungicide. Having long residual effect. PROCESS:For example, a compound shown by the formula II (e.g., O-methyl S-propyl chloride phosphorothiolate, etc.) is reacted with a compound[e.g., 7- hydroxy-2-methoxy-2,4,4-trimethyl-3,4-dihydro-(2H)-1-benzopyran, etc.) shown by the formula III in the presence of an acid receptor such as triethylamine, etc. at 0-120 deg.C for 10min-10hr.
Patent JP-2000030757-A (JP)
Title: Battery pack
Inventor: SONOBE SATOSHI
IPC: H01M10/48
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a battery pack storing both of inherent information such as identification information of a battery and battery state information. SOLUTION: This battery pack has a reloadable memory device 9 for storing inherent information of a battery 2 and battery state information and an operation mode switching means for switching an operation mode to a test mode and a normal mode. In the test mode, the inherent information and the battery state information stored in the memory device 9 are made reloadable, and in the operation mode, the inherent information of the battery is not made reloadable.
Patent JP-H0724641-A (JP)
Title: Electrochemical machining device
Inventor: YOSHIDA ATSUSHI
IPC: B23H3/00
Filed: 1993-07-12
Abstract: PURPOSE:To eliminate dispersion of machining quality by uniformly machining the whole of a machined surface. CONSTITUTION:This device has a first circular jig 1 having an introduction port of an electrolytic solution of sodium nitrate, a second jig 2 fixed on the first jig 1, having a flange part on its upper end and placing a synchronizer ring SR which is a machined member W on it, a plus electrode 3 made contact with the central part of the synchronizer ring SR and a ring minus electrode 4 fixed on an outer peripheral part of the first jig 1 and arranged opposite to a machined surface SS of an end part in the axial direction of the synchronizer ring SR. Consequently, this is an electrochemical machining device consisting of a supply passage 5 formed between the inside of the first jig 1 and the second jig 2 and between the first jig 1 and the minus electrode 4 and a guide member 6 which is a ring member consisting of an insulating material fastened on the outside of the minus electrode 4 and the upper end of which is positioned above the machined surface SS of the synchronizer ring SR.
Patent JP-S6173080-A (JP)
Title: Phase compensating device of synthetic aperture radar
Inventor: FUJISAKA TAKAHIKO
IPC: G01S13/90
Filed: 1984-09-18
Abstract: PURPOSE:To shorten considerably a calculation time required for phase compensation while maintaining necessary phase compensation precision by using a phase compensation error estimating device and an automatic setter for the number of divisions in combination. CONSTITUTION:The device is provided with a range calculating device 20, reference coordinate setter 21, phase calculating device 22, interpolator 25, phase compensation error estimating device 27, automatic setter 28 for the number of divisions, etc. Then the setter 28 sets L=2 and K=128, where N is an integral number, L is the number of divisions, and N/L is K; and the calculating device 20 calculates L+1=3 phases per gate at relative distance. The result is inputted to the estimating device 27 to estimate a phase compensa tion error. At this time, when the error is within a permissible range, the output of the calculating device 22 is inputted to the interpolator 25 and phase compen sation is completed. When, however, the error is not within the permissible range, L=4 and K=64; and the phase calculation is performed again. At this time, five distances and phases per gate are need not be calculated again. Here, a phase compensation error is estimated from the five phases.
Patent JP-H0945013-A (JP)
Title: Multimedia disc recorder
Inventor: MIYABE YUTAKA
IPC: G11B20/18
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To secure reliability of written data without inspecting the data after writing in a drive, by providing a data sector generation part for developing multimedia data inside the drive. SOLUTION: A plurality of data sectors are formed in one block with the use of a recording method not executing an inspection process immediately after data are written. A parity generated astride the sectors is recorded in a special sector. When a system reproduces written data (3, 5, 6, 7), errors are corrected with the use of data of the parity sector (2). It is detected as the generation of an abnormality in a drive or medium that the written data are recovered. The system issues a warning message.
Patent JP-H1136709-A (JP)
Title: Pinching prevention device for car window
Inventor: TOYOSUMI MORIHIKO
IPC: G01V9/00
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To make a pinching prevention device for a car window hardly affected by secular deterioration or external environment. SOLUTION: A pressure-sensitive capacitor 20 is constituted with a strip- shaped, elastic, expandable dielectric and a pair of stripe-shaped electrodes 21, 22 densely laid at its both the side surfaces, this is built in an integrating circuit 16a as a charging element, an electrode to electrode distance of the pressure-sensitive capacitor 20 is reduced by a pushing force from a foreign matter and a charging time is increased, and this phenomenon is utilized for detecting a foreign matter. The influence of changes in oxidation, corrosion, dirt, and quantity of external light at the boundary surface between both the dielectric and the electrodes 21, 22 of the pressure-sensitive capacitor 20 can be excluded.
Patent JP-S5984819-A (JP)
Title: Pharmaceutical for prolonged release of chemical
Inventor: ANDOU MICHIHARU
IPC: A61K9/70
Filed: 1982-11-08
Abstract: PURPOSE:The titled pharmaceutical, constituted of a backing member, a chemical-permeable resin layer laminated on one surface of the backing member and a water-soluble chemical sealed in a water-permeable membrane in the above-mentioned resin layer, and capable of releasing the chemical at a controlled rate for a long term. CONSTITUTION:A pharmaceutical for prolonged release of a chemical having a backing member 1, a chemical-permeable resin layer 2 laminated on one surface of the backing member 1 and a water-soluble chemical 4 sealed in a water- permeable membrane 3 in the above-mentioned resin layer 2. The water-soluble chemical 4 sealed in the membrane 3 permeable to the aqueous solution of the chemical 4 is dissolved by the diffusion of moisture from the surface of application, passed through the membrane 3 and the resin layer 2 and diffuses to the surface in contact with the skin or mucous membrane. Thus, the chemical 4 is released at substantially a constant controlled rate for a long term, and the release rate can be variously adjusted according to the kind of the chemical 4 by selecting the resin or membrane.
Patent JP-S6438313-A (JP)
Title: Transfer sorting device
Inventor: MINAZU OTOSHI
IPC: B65G17/34
Filed: 1987-08-05
Abstract: PURPOSE:To simplify structure and reduce a sorting position interval by providing a sorting belt moving in the direction perpendicular to the direction of transport on a transport body and by making a friction wheel of the transport body, rotated by frictional engagement of a transport passage side friction plate with a belt drive pulley, as a drive power source. CONSTITUTION:An object delivered onto a sorting belt 11 of a moving frame 4 is transferred with the moving frame 4 to a sorting position. When the object arrives at the sorting position, friction plates 31, 32 ascend to come into contact with friction wheels 16, 17. As a result, the friction wheels 16, 17 rotate and a drive pulley 13 of the sorting belt 11 is rotated via gear transmission mechanism 22-24. At this time, the movement direction of the sorting belt 11 is determined depending on which of the friction plates is brought into contact. With this constitution, the structure is simplified and fore-and-aft sorting position interval can be reduced.
Patent JP-H0858588-A (JP)
Title: Train-borne device and data transmitting device
Inventor: KOBAYASHI YOSHIRO
IPC: B61L3/12
Filed: 1994-08-19
Abstract: PURPOSE: To provide a train-borne device without requiring modulation of transmission frequency by adding a plurality of frequency signal different from each other and synchronizing one frequency signal contained in the added signal with a resonant frequency and outputting the synchronized frequency signal. CONSTITUTION: Many oscillators 11l -11n generate respective frequency signals fl-fn having different frequencies. While, an addition circuit 2 adds the respective frequency signals fl-fn and outputs added signal Sl. A train-borne unit 3 synchronizes one of the respective frequency signals fl-fn with each of resonant frequencies fcl-fcn of respective ground units 6l-6n when it is electromagnetically coupled with a plurality of ground units 6l-6n. An amplitude limiting circuit 4 adds suppression to the added signal Sl obtained through the train-borne unit 3 and outputs respective synchronized frequency signals fl-fn. A signal processing circuit 5 reads out the respective synchronized frequency signals fl-fn and outputs respective judgment signals S2l -S2n .