baber/WOPTO huggingface dataset:
Patent JP-H06150687-A (JP)
Title: Method of bypassing flaw and its circuit
Inventor: JIYON EI RIIDO
IPC: G11C29/04
Filed: 1991-10-16
Abstract: PURPOSE: To improve reliability by providing two spare arrays and bypassing the result of the occurrence of a short circuit or an open defect when occurring while changing the state of a toggle switch and a redundant switch, so as to realize on-chip redundancy to avoid the defect. CONSTITUTION: Two spare arrays 166 and 172 are provided for a parallel memory structure 144 to connect with data input and output routes 146 and 156 through respectively four toggle switches 148 to 154 and 158 to 164. In addition, plural pairs of redundant switches 155 to 155<n> and 165 to 165<n> connecting the respective array including the spare arrays 166 and 172 are flipped to bypass the short circuit or the open defect 178 by starting from a switch to connect to an array 170. That is, by the switch shown by dot line, all switches on the right of the array 170 are flipped or the redundant switches are set so as to jump two arrays, as a result, on-ship redundancy is attained to improve reliability by bypassing defects.
Patent JP-H06267784-A (JP)
Title: Conductive resin paste and laminated ceramic chip capacitor with terminal electrode consisting of same
Inventor: INABA AKIRA
IPC: H01G4/232
Filed: 1992-11-04
Abstract: PURPOSE:To provide a conductive resin paste used for a terminal electrode for a laminated ceramic chip capacitor of such a type as not to require high- temperature baking treatment. CONSTITUTION:This resin paste is a conductive resin composition in which a resin binder made up of a mixture of at least two kinds of resins which include a conductive filler made up of a noble metal powder, an epoxy series resin and a resin which shows thermosetting and thermoplasticity and a curing agent are dispersed into an organic medium, wherein a noble metal power and a thermosetting resin component are contained therein at a weight ratio of nearly 10:5 to 100:45.
Patent JP-H04168195-A (JP)
Title: Grout material
Inventor: OKUBO MINORU
IPC: C09K17/02
Filed: 1990-10-30
Abstract: PURPOSE:To obtain a grout material capable of providing a gel having high strength without separating crystalline water by blending a specific colloidal silica with a saturated aqueous solution of a mixture of sodium hydrogencarbonate and potassium hydrogencarbonate and milk of lime at a specific ratio. CONSTITUTION:The grout material obtained by blending (A) 100 pts.vol. colloidal silica having 40-20wt.% (preferably 35-25wt.%) SiO2 concentration and <=1wt.% (preferably <=0.7wt.%) Na2O concentration and having <=10mum (preferably <=7mum) particle diameter and <=13cPs (preferably <=10cPs) viscosity at 25 deg.C with (B) 5-200 pts.vol. saturated aqueous solution of a mixture of sodium hydrogencarbonate and potassium hydrogencarbonate and (C) 50-500 pts.wt. milk of lime obtained by adding 0.5-20 pts.wt. (preferably 2-10 pts.wt.) slaked lime to 100 pts.wt. water.
Patent JP-2001115208-A (JP)
Title: Method for estimating molten iron temperature
Inventor: TAKAO TANSEI
IPC: C21C5/46
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide an estimating method of molten iron temperature, by which the molten iron temperature can accurately and quickly be found by using a non-contacting type thermometer in comparison with the conventional method. SOLUTION: When the temperature of the molten iron together with slag held in a vessel is measured, the slag is subjected to flow out from this vessel and the temperature of the slag stream is measured with a radiation thermometer and also, the molten iron temperature in the vessel is decided referring the measured value to the relation between the molten iron temperature and the slag temperature separately obtained.
Patent JP-S63148442-A (JP)
Title: Method for correcting scratch of optical recording medium
Inventor: KOGURE SHIGERU
IPC: G11B7/26
Filed: 1986-12-11
Abstract: PURPOSE:To record and reproduce an optical recording medium as it was before by burying the transparent resin having a 1.40-1.60 refractive index in its curing mode into a recessed part formed at least at the incident side or the transmission side of the laser beam of the an optical recording medium and deleting the projecting parts of the transparent resin and other projecting parts to obtain a smooth surface after the resin is cured. CONSTITUTION:The transparent resin having a 1.40-1.60 refractive index in its curing mode is buried into a recessed part formed at least at the incident or the transmission side of the laser beam of an optical recording medium. Then the projecting parts of the resin and other projecting parts are deleted to obtain a smooth surface after the resin is cured. In other words, said transparent resin is used since the transparent substrate of the recording medium has a 1.40-1.60 refractive index and the surface of the recording medium is smoothed for both optical and physical restorations. As a result, the original servo control is applied to attain the data recording and reproducing.
Patent JP-2001118763-A (JP)
Title: Substrate processor
Inventor: TOMITA SHINGO
IPC: G06F19/00
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processor capable of displaying process information for substrate processing at a high speed. SOLUTION: The process information for processing a substrate is transmitted from a master controller 40 and a tank controller 50 to a desk-top computer 30. A CPU 31 discriminates the process information into substrate specifying information for specifying a lot defined as a processing object and processing contents information for indicating the contents/conditions, etc., of actual process performed to the lot of the object, edits them and respectively records them in a header file and a detailed part file. At the time of displaying the process information, the CPU 31 displays only the header file on a display 38 first. Then, when it is specified to display the detailed part file from a keyboard 39, the CPU 31 displays the detailed part file on the display 38.
Patent JP-H08153034-A (JP)
Title: Memory controller for parallel signal processing
Inventor: ONO HIDEKI
IPC: G06F15/163
Filed: 1994-11-29
Abstract: PURPOSE: To surely input data of a common memory at a high speed without causing access contention against two DSP executing a parallel processing. CONSTITUTION: The coefficient data groups of a first set and a second set are stored in a memory 3. Respective pieces of data are alternately arranged and a clock signal DCL with a period twice as much as a read signal RD is generated. The address counter 8 of the memory 3 is updated by the clock and buffers 5 and 6 are respectively inserted into a data bus 4 between the memory3 and DSP1 and the data bus 4 between the memory 3 and DSP2, and the buffers are alternately opened/closed with the read signal RD. Thus, data of the first set is inputted to DSP1 and data of the second set to DSP 2. When a switch signal is outputted from DSP1, the read signal RD impressed on the buffer is switched to the inversion signal and the opening/closing timing of the buffers is inverted. Then, data of the first set is inputted to DSP2, and data of the second set to DSP1.
Patent JP-H07182246-A (JP)
Title: Device and method for controlling non-volatile memory
Inventor: YABUKAWA TAKASHI
IPC: G06F12/16
Filed: 1993-11-25
Abstract: PURPOSE:To smoothly restart data writing even when abnormality is generated by evading limitation to the frequency of writing in a non-volatile memory. CONSTITUTION:This control device is provided with a data writing means for continuously and successively writing data in each of the prescribed number of different data areas, a sequence number adding means for adding a sequence number to data to be written, a sequence number discontinuous point detecting means for detecting a discontinuous point in sequence numbers, and a data reading means for reading out data to which a sequence number written immediately before the discontinuous point of the sequence numbers is added as finally recorded data. In the case of restarting data recording, the data writing means is instructed so as to set up the read finally recorded data as initial writing data after restarting and the sequence number adding means is instructed so as to set up a sequence number to be added to the data as the succeeding number.
Patent JP-2001117830-A (JP)
Title: Communication terminal device and its control method
Inventor: YAMAMOTO SATORU
IPC: H04L12/58
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal device which causes no trouble to the transmission and reception of other electronic mail when electronic mail of large size is received. SOLUTION: A threshold mail capacity value is previously stored and the size of electronic mail reported when a mail server device is accessed to obtain the electronic mail which is addressed to this device and stored in a mailbox is compared with the threshold mail capacity value to obtain only electronic mail smaller than the threshold capacity value.
Patent JP-H07144632-A (JP)
Title: Antilock controller
Inventor: KAMEI SHOICHI
IPC: B60T8/172
Filed: 1993-11-25
Abstract: PURPOSE:To provide an antilock controller for preventing the wheel from being locked, even in the case where the traveling speed is low and the frictional coefficient of a road surface is low. CONSTITUTION:When the traveling speed is low and the road surface frictional coefficient is high, a reference wheel acceleration setting part 106 and a reference slip rate setting part 108 set the reference wheel acceleration and the reference slip rate as the determination references of the controlled state of an electromagnetic control valve 40 to each value permitting the earlier start and completion of decompression, in comparison with the case where the traveling speed is high, while if each of the traveling speed and the road surface frictional coefficient is low, each of the reference wheel acceleration and the reference slip rate is set to the value permitting the eraliest start and completion of decompression. Accordingly, when each of the traveling speed and the road surface frictional coefficient is low, decompression starts early, and the wheel lock is favorably averted, and also the increase of the traveling distance due to the excessive decompression due to the early completion of decompression is averted. When the generation of lock can not be prevented, decompression may be completed simultaneously with the lock completion.
Patent JP-H10118612-A (JP)
Title: Method for disposing hazardous heavy metal-containing flyash
Inventor: GONDAIRA HIDEAKI
IPC: A62D101/43
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To prevent occurrence of hazardous gases such as CS2 , H2 S and the like by diluting a heavy metal stabilizer with water, adjusting pH to a specified value and then mixing flyash with the heavy metal stabilizer for treatment when treating the flyash by using the heavy metal stabilizer consisting essentially of an aqueous solution of dithiocarbamate. SOLUTION: Dithiocarbamic acid including a dithiocarboxyl group as a functional group is used as an organic chelate agent to stabilize hazardous heavy metals contained in discharged ashes when municipal refuse and the like are treated by incineration. In flyash treatment using a heavy metal stabilizer consisting essentially of an aqueous solution of dithiocarbamate, the stabilizer is diluted with water and adjusted so that pH of the diluted solution is 12 or more, and then the flyash is mixed with the stabilizer for treatment. The preparation of pH is preferably conducted either while adding an alkali when diluting the solution with water or in using the heavy metal stabilizer prepared to higher alkali concentration and diluting the same.
Patent JP-H03157775-A (JP)
Title: Design procedure supporting device
Inventor: WATABE MASAYUKI
IPC: G06F17/50
Filed: 1989-11-16
Abstract: PURPOSE:To efficiently execute the design support by an abstract and ideal design concept which a designer has by performing logically a relation of a keyword and data by using design knowledge and determining correct information. CONSTITUTION:The device is constituted of an input device 11, an output device 13, an information storage device 15, and a knowledge control part 17. In such a state, a design concept containing the quality and the performance intended to be reflected on a design object is stored as a keyword of a superordinate abstract concept level, data required for a calculation and an inference is related to this keyword and stored as design knowledge, and by using this design knowledge, a relation of the keyword and the data is performed logically and correct information is determined. In such a way, by an ideal design concept which a designer has, the device can execute the support so that a concrete design and a design change can be executed efficiently.
Patent JP-H04168761-A (JP)
Title: Manufacture of substrate to be mounted with electronic component
Inventor: SATO TOSHIHIRO
IPC: H01L23/14
Filed: 1990-10-31
Abstract: PURPOSE:To manufacture a substrate to be mounted with electronic components high in reliability by integrating a base material layer with a metal layer, disposing a mask between the metal layer of a part to become an exposed part and the material layer, then spot facing the material layer on the metal layer disposed around the mask to form a recess, and irradiating it with a laser to cut the material layer around the mask. CONSTITUTION:A recess 12c is formed to prevent generation of carbide due to carbonization of a base material layer 12 due to out of focus of a laser light when the layer 12 is cut by irradiating it with the light and to reduce the substantial thickness of the layer 12 to be cut by the light. Accordingly, the recess 12c is previously formed to reduce the thickness of the layer 12 to be cut shorter than the focal distance of the light, thereby eliminating generation of carbide of the layer 12 due to the light.
Patent JP-H09138240-A (JP)
Title: Detection apparatus for rotational speed
Inventor: KURODA SHUSAKU
IPC: G01D5/245
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain a detection apparatus in which the number of components is reduced, whose assembling operation can be made easy and whose costs can be reduced. SOLUTION: A detection apparatus is provided with a magnet rotor 12, with a circuit board 15 on which a Hall element 15a arranged so as to face the magnet rotor 12 is mounted and with a lead wire 17a which is connected to the circuit board 15. The magnet rotor 12 is arranged and installed so as to be rotatable inside a rotor mounting block 11. On the other hand, the circuit board 15 and one end of the lead wire 17a which is connected to the circuit board 15 are buried and installed inside a resin member 14 so as to constitute a sensor block 13, and the sensor block 13 and the rotor mounting block 11 are integrated.
Patent JP-S62152879-A (JP)
Title: Printer
Inventor: TERAJIMA YUJI
IPC: B65H20/02
Filed: 1985-12-27
Abstract: PURPOSE:To enable a printing paper accompanied by a gap at the part of a card holder to be brought into close contact with a platen, by providing a bail lever for moving bail rollers along paths each of which makes contact with the outer profile of the platen. CONSTITUTION:With a platen 1 rotated, a printing paper 9 is fitted to the platen 1 as feeding rollers 3 pressed against the platen 1 by elastic forces of feeding springs 5 are rotated. With the platen 1 further rotated, the paper 9 is wound around the platen 1 while being guided by a card holder 6. At this time, bail rollers 7 are located at positions indicated by an arrow A1, whereas the paper 9 is in the state of being indicated by an arrow A2. Starting from this condition, the bail rollers 7 are moved to positions indicated by an arrow B1 by operating a bail lever 14, whereby the paper 9 is set into the state indicated by an arrow B2. In this process, the bail rollers 7 have some rotating resistance, whereby the paper 9 is pulled, so that the paper 9 can be brought into close contact with the platen 1.
Patent JP-H09138053-A (JP)
Title: Defrosting control device of refrogerator
Inventor: HAMANO YASUKI
IPC: F25B47/02
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency of defrosting, save energy, and to contrive freshness of a food at a high value by a method wherein defrosting is executed by operating a compressor through superlow rotation. SOLUTION: When the operation time of a number of revolution variable type (capacity variable type) compressor 17 attains a specified time by a defrosting timer 11, the number of revolutions variable type (capacity variable type) compressor 17 is operated at low rotation and cold air feed means 10 is stopped. When the number of revolutions variable type (capacity variable type) compressor 17 is operated at low rotation, the vaporization temperature of a refrigerant is increased to at least 0 deg.C being temperature at which frost is molten, and the temperature of a vaporizer 3 becomes also at last 0 deg.C. Frost adhered to the vaporizer 3 is defrosted through direct heat-exchange with the vaporizer 3 the temperature of which is at least 0 deg.C. This constitution improves the efficiency of defrosting, saves energy, and maintains freshness of a food at a high value.
Patent JP-H01137877-A (JP)
Title: Memory device for digital color copying machine
Inventor: ARAI HIROSHI
IPC: H04N1/46
Filed: 1987-11-25
Abstract: PURPOSE:To realize the frame memory for one picture portion without adding the new memory by combining the memories of plural colors for signal delay. CONSTITUTION:The memory for the picture delay has necessary minimum capacity according to the misregistration of a recording system. For this reason, the capacity of the memory for the picture delay of the respective colors is smaller than the capacity of the picture information of one sheet handled by a copying machine, and each memory alone cannot be utilized for the other use, whereas, by combining the memories of the plural colors and constituting one memory, the whole picture of one sheet can be stored. However, the information of the entire colors cannot be stored at once. On the contrary, when the whole picture can be stored at once even with one color, a specific processing can be realized. For example, when two original pictures are continuously read, the contents of the first original picture is stored into the memory, and the data to have read the second original picture and the first data stored in the memory are simultaneously outputted to the recording system, the overlapping of the pictures can be realized.
Patent JP-H06145982-A (JP)
Title: Thin film forming device
Inventor: INABA JUNICHI
IPC: G11B5/85
Filed: 1992-11-06
Abstract: PURPOSE:To improve the characteristics of a magnetic tape including its electromagnetic conversion characteristics and to simultaneously improve productivity by using double cooling belts or a liquid cooling medium as a method for cooling belts in the case of use of these belts for transporting and cooling a substrate material to form a thin film in the thin film forming device. CONSTITUTION:The small cooling belts 16 are provided double on the inner side of the cooling belt 12 and are cooled by small cooling rollers 17, by which the temp. rise of the substrate material is prevented and the incident angle of the particles flying from an evaporating source is lowered and, therefore, the formation of the dense and secure thin film is possible. The good characteristics greatly improved in terms of the electromagnetic characteristics, still life, head clogging, etc., are obtd. and the productivity is simultaneously improved when this device is used for a vapor deposited magnetic tape for videos.
Patent JP-H1046042-A (JP)
Title: Pigment composition, and highly resistant and radio active ray-sensitive black resin composition by using the same
Inventor: KOYANAGI TAKAO
IPC: C09C1/36
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a pigment composition excellent in dispersing stability, adhesion to a base plate, etc., and capable of readily imparting a highly minute black matrix pattern by dispersing a titan black with each a specific phthalocyanine compound and polymer. SOLUTION: This pigment composition is obtained by dispersing (A) a titan black with both (B) a phthalocyanine having a sulfonic group and/or a sulfonamide group, or a naphthalocyanine compound (e.g. a compound of formula I) and (C) a polymer having a monomer unit of the formulas CH2 -C(R5 ) (COOH) and/or CH(COOH)-CH(COR6 ) (R5 is H, methyl, etc.; R6 is an alkoxy or amino), e.g. a polymer of formula II. The component C is obtained, e.g. by polymerizing (meth)acrylic acid, etc., with styrene, etc. The component B of 1-10wt.% and the component C of 15-100wt.% based on component A is preferably used. A particle diameter of primary particle of component A is preferably 0.01-1μm and the specific surface area of a pigment is preferably 5-40m<2> /g.
Patent JP-H04170813-A (JP)
Title: Driving circuit/switching circuit, and switching circuit
Inventor: SUZUKI TOSHIYASU
IPC: H03K17/28
Filed: 1990-11-05
Abstract: PURPOSE:To image with only one driving DC power supply by supplying forward bias voltage or a forward bias current to a first switching means from a first DC power supply when a second switching means is in an ON state, and supplying inverse bias voltage to the first switching means from an energy accumulating means when it is in an OFF state. CONSTITUTION:When a transistor(TR) 27 is turned on, a closed circuit in which the DC power supply 1 charges a capacitor 6 through two Zener diodes 8 and a diode 11, etc., is formed. While this charging current is flowing, the TR 20 is forward-biased and is turned on, but when this charging current stops flowing, this turning-on becomes unreliable. If a resistor 13 is connected previously, the closed circuit in which the DC power supply 1 supplies always the forward bias voltage to the TR 20 is formed. When the TR 27 is turned off, the closed circuit in which the capacitor 6 inverse-biases the TR 20 through the resistor 5 is formed. Thus, the driving DC power supply can be managed with one piece.
Patent JP-H03158731-A (JP)
Title: Semiconductor capacity type pressure transducer
Inventor: HAYASHI MASAHIDE
IPC: G01L9/12
Filed: 1989-11-17
Abstract: PURPOSE:To improve the accuracy by etching a silicon substrate into a diaphragm shape, and providing a semiconductor substrate which is provided with an electrode for capacitance detection at its center part and a glass substrate for a pedestal on the reverse surface of the center silicon substrate. CONSTITUTION:At the center part of the semiconductor silicon substrate 4 made of silicon single crystal, the diaphragm part 6 is formed, and the top surface of the center part surrounded with the diaphragm part 6 are connected by an electric conductor to an external circuit where a movable electrode 2 is formed. Further, the substrate 4 and glass substrate 3 are welded together by anode joining and a fixed electrode 1 which is equal in area to the electrode 2 is formed on the surface facing the electrode 2. Further, the pedestal glass plate 5 where a pressure port 8 is formed is welded to the substrate 4 by anode joining together with the substrate 3 to apply pressure to the diaphragm part 6, and the electrode 2 moves vertically in parallel with the applied pressure. Further, when the groove width 18 of the diaphragm part 6 is narrowed down, the vertical variation quantity of the electrode 2 becomes smaller with the applied voltage, so the gap between the electrodes 1 and 2 is set to several mum and the sensitivity is increased.