baber/WOPTO huggingface dataset:
Patent JP-H01113952-A (JP)
Title: Disk player
Inventor: FUNAHASHI TADASHI
IPC: G11B17/028
Filed: 1987-10-27
Abstract: PURPOSE:To enable the reproducing under the state of diminished eccentricity even in case of reproducing on either side of a disk by providing separate centering hubs to a turntable and a clamper respectively. CONSTITUTION:When a signal of a surface (B-surface) on the turntable 4 side is reproduced, the disk 1 is centered by a 1st centering hub 6 fitted to the turntable 4, and when a signal of the reverse side surface (A-surface) is reproduced, it is centered by the centering hub 14 fitted to the clamper 11. And, when the A-surface is selected, the clamper 31 is selected, while when the B-surface is selected, the clamper 11 is selected. By this method, even in case of a pickup arrangement on either side, the eccentricity can be diminished.
Patent JP-H04147599-A (JP)
Title: Detecting device for filament disconnection of lamp
Inventor: TANIGUCHI SHOZO
IPC: G01R31/02
Filed: 1990-10-09
Abstract: PURPOSE:To enhance efficiency in the work of maintainance and inspection by which plural lamps filament disconnection is occurring by monitoring in which plural lamps filaments disconnection is occurring by utilization of the number of times that an AC power source is stopped instantaneously. CONSTITUTION:A main station 7 has a judging portion 6 for filament disconnection and failure, a power source control portion 8, a judging portion 9 for filament disconnection and failure positions, and a required content judging portion 10. The judging portion 6 for filament disconnection and failure is adapted for judging that either of lamps L1, L2,..., Ln disconnected and the result of this judgment is output to the judging portion 9 for filament disconnection and failure position. The power source control portion 8 controls the output of a constant current power source portion 2 and stops the output instantaneously at regular intervals only for a short time irrespective of whether or not there is filament disconnection of any lamp. The judging portion 9 for disconnection and failure positions stores different reference time t1, t2,..., tn for each lamp for detection of filament disconnection and compares this reference time to time at which signals are sent from the judging portion 6 for filament disconnection and failure and further judges the position of any filament disconnected lamp according to signals obtained from the required content judging portion 10.
Patent JP-H1094817-A (JP)
Title: Method for mechanically descaling hot rolled steel strip whose lubricity is improved
Inventor: OKANO TETSUHIKO
IPC: C23G1/08
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To obtain a base stock good in surface properties by applying high- draft cold rolling to a hot rolled steel strip with scale stuck before pickling. SOLUTION: After imparting tension of >=5kgf/mm<2> to the hot rolled steel strip 1 to which the scale is stuck with a leveler 4 or skin pass rolls, the high draft rolling is executed with a cold rolling mill 5 and the strip is carried into a pickling tank 11 through brushing 5 and, as needed, spray treatment 6. In this way, when the hot rolled steel strip 1 to which tension is imparted is sent to the rolling mill 5, crack is liable to generate in a scale layer at the time of biting with work rolls, adsorptivity of rolling oil is improved and the coefficient of friction is lowered. Consequently, the high draft rolling of the hot rolled steel strip is executed under stable conditions and the peeling of scale is promoted.
Patent JP-S63125210-A (JP)
Inventor: MACHIDA MASATOSHI
IPC: A47B81/00
Filed: 1986-11-14
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-H05107039-A (JP)
Title: Visual inspecting apparatus
Inventor: KAKIGI GIICHI
IPC: G01B11/00
Filed: 1991-10-21
Abstract: PURPOSE:To make it possible to prevent the excessive detection of defects by selecting a balance judging reference value BM in response to the sum of the measured length values in the opposite directions to each other, and coding the measured length values in response to time result of the comparison of the difference between the measured length values in the opposite directions with the BM. CONSTITUTION:In a unit-coding circuit 28A, e.g. measured length values r1 and r9 in the opposite directions to each other are supplied into an adder 41, and the sum r1+r9 is operated. The sum is supplied into comparators 42 and 43 and compared with quantizing reference values D1 and D2, respectively. The lengths are converted into 2-bit total-length codes. The values r1 and r9 are supplied into a difference operator 47, and the difference ¦r1-r9¦ is calculated. In a comparator 48, the result of the operation is compared with a balance margin BM, which is selected in response to the total-length code. When the result is in unbalance, a1 is outputted. The values r1 and r9 are supplied into a comparator 49, and the relationship of the magnitudes is judged. The outputs of the comparators 48 and 49 are supplied into an AND gate 50. When the unbalance and r1>r9 are present, a 1 is outputted. The outputs of the comparator 48 and the gate 50 attains the balance codes.
Patent JP-H06202263-A (JP)
Title: Photographic silver halide element containing infrared sensitizing dye
Inventor: IBUAANO DERUPURAATO
IPC: G03C1/26
Filed: 1993-10-29
Abstract: PURPOSE: To obtain a deep and narrow sensitization of a silver halide to 1R irradiation by providing at least one silver halide emulsion layer, spectrally sensitized to the 1R irradiation by a specific dye. CONSTITUTION: This photographic silver halide element has a supporting body and at least one silver halide emulsion layer. The silver halide emulsion layer is spectrally sensitized to the 1R irradiation by a tricarbocyanine dye having a structure expressed by formula. In the formula, each of Z1 and Z2 independently expresses an atom necessary to complete a thiazol nucleus or an oxazol nucleus. Z3 expresses an atom necessary to complete a 5-membered nitrogen- containing aromatic ring. Q expresses an atom necessary to complete a 5- or 6-membered carbocyclic ring, each of R1 and R2 independently expresses an alkyl group. X<-> is an anion, and (n) is an integer of 1-2 and (n) is 1 when the dye forms an intermolecular salt.
Patent JP-H02116843-A (JP)
Title: Silver halide photographic sensitive material subjected to antistatic treatment
Inventor: TACHIBANA NORIKI
IPC: G03C1/85
Filed: 1988-10-27
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material which exhibits good antistatic characteristics by incorporating a high-polymer compd. having a specific arom. diamine as its repeating structural unit into the material. CONSTITUTION:The high-polymer compd. having the repeating structural unit expressed by formula I is incorporated into at least one layer of nonphotosensitive layers. Such high-polymer compd. is preferably incorporated as the compd. expressed by formula II into the photographic sensitive material. In formulas I, II, R1 and R2 respectively denote and alkyl group or aryl group; X1 and X2 denote anion; R3 denotes a bivalent hydrocarbon group; n is 1 to 200 integer. The silver halide photographic sensitive material which exhibits the good antistatic characteristics even under a low-humidity condition is obtd. in this way.
Patent JP-H04147878-A (JP)
Title: Printer
Inventor: NAITO HIROYUKI
IPC: B41J11/27
Filed: 1990-10-09
Abstract: PURPOSE:To eliminate an unprintable area of paper to properly conduct a a high-speed paper feed by providing a fixed tractor part fixed on a platen and a movable tractor part which can be freely moved on the platen and fixed on a position in accordance with a paper width while fastening the platen. CONSTITUTION:A fixed tractor part 2 is securely incorporated in a platen so as to rotate in synchronism with the platen. A movable tractor part 3 can freely move on the platen in accordance with a paper width so as to correspond to various paper width sizes. A lever 4 incorporated in the movable tractor part 3 fastens the platen at a position suitable for a paper width to fix the movable tractor part 3 to the platen. The movable tractor part 3 and the fixed tractor part 2 provided with projected parts as guides for sprocket holes feed paper with the rotation of the platen 1. Since the rotation of the platen is synchronous with that of the tractors intact by loading the tractors 2, 3 on the platen 1, paper is not wastefully used. Since the movable tractor part 3 which can be fixed in accordance with a paper width is loaded, this printer can be used for various types of paper other than general-purpose paper.
Patent JP-S63128185-A (JP)
Title: Production of metallic sheet for shadow mask
Inventor: YUKI NORIO
IPC: C23G1/08
Filed: 1986-11-17
Abstract: PURPOSE:To obtain a metallic sheet for an Fe-Ni alloy shadow mask reducing unevenness in the diameter and shape of holes and capable of giving a high quality shadow mask causing no irregularity by removing the surface layer of a material by pickling, chemical polishing or other means after final annealing. CONSTITUTION:The surface layer of an Fe-Ni alloy sheet subjected to final annealing in a gaseous H2-N2 mixture (cracked gas of NH3) is removed by pickling, chemical polishing or other means. After oxide and nitride layers formed on the surface layer are removed, cold rolling is desirably carried out to obtain a metallic sheet for an Fe-Ni alloy shadow mask having controlled shape and surface roughness. Since the oxide and nitride layers are removed, the etchability is improved and the occurrence of irregularity after etching can be prevented.
Patent JP-H10114101-A (JP)
Title: Driving method of self-scanning light emission device
Inventor: ONO SEIJI
IPC: H01L33/00
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To perform transfer in a shift register during the light emission of a light emitting device by causing only a single light emitting element out of plural pieces of them connected to a write clock pulse line to emit a light. SOLUTION: When a start pulse vs is LOW and a transfer clock pulse v2 is HIGH and further, a switching element is turned ON, a write pulse v1 is HIGH at a time t1 and a light emitting element L (1) is turned ON to emit a light. Further, a pulse v1 is HIGH at a time t2 and the pulse v2 is LOW at a times t3 after the lapse of time (a) and when the pulse v1 is LOW at a time t4 after the lapse of time (d), the light emitting element L (1) is turned OFF. In addition, the pulse v1 is HIGH at a time t5 after the lapse of time (e) and the light emitting diode L (2) is turned ON to emit a light. At this time, when the pulse v1 is HIGH at the time t2 , the switching element is in the 'ON' state at the time t3 . However, this circuit can prevent the simultaneous turning ON action of both L (1) and L (2) from occurring by selecting the time (d).
Patent JP-H10115526-A (JP)
Title: Vibration gyro sensor and manufacture of vibration gyro sensor
Inventor: NAMEKAWA MASAHIKO
IPC: G01C19/56
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a vibration gyro sensor which is hardly influenced by a surrounding magnetic field to a characteristic of a vibrator, is processed easily and adjusted easily in electric and mechanical characteristics. SOLUTION: A loop frame part 12 of a nearly square outline in plane which has a nearly circular opening in plane at a center thereof, a loop part 14 constituting a vibrator which is arranged in the opening of the part 12 and has a nearly circular outline in plane, and a plurality of elastic parts 16 (16a-16h) supported between an inner periphery of the loop frame part 12 and an outer circumference of the loop part 14 are formed of an integrally baked body of ceramics. Moreover, a piezoelectric/electrostrictive element 18 (a driving piezoelectric/electrostrictive element 18A and a detecting piezoelectric/ electrostrictive element 18B) is formed on an upper face of each elastic part 16 (16a-16h).  The thickness of each elastic part 16 (16a-16h) in a heightwise direction is set to be smaller than the thickness of the loop part 14, thereby the decrease the rigidity of the piezoelectric/electrostrictive element 18 in a vibration direction to obtain a large vibration amplitude at the loop part 14 (vibrator).
Patent JP-S61150613-A (JP)
Inventor: KANBARA SHIZUO
IPC: H02H9/04
Filed: 1984-12-24
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-H09112294-A (JP)
Title: Performance monitoring device for gas turbine intake cooling system
Inventor: ASAKUMA KENSUKE
IPC: F02C9/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To monitor performance change of a gas turbine intake cooling system in an operating room, known the timing of inspection and maintenance easily and surely, and improve the reliability of the system. SOLUTION: In a system formed in such a constitution that an intake cooler 3 is arranged upstream from a compressor 2 and intake air of a gas turbine 1 is cooled, the condition rate of each system outlet/inlet of an air side and a cooling water side is measured, the measured data is collected and analyzed by a data logger 4, and the obtained cooling performance of a real time is displayed on the monitor display of a monitor 5.
Patent JP-H10122068-A (JP)
Title: Inertia supercharging intake device for multicylinder internal combustion engine
Inventor: IMANISHI TOSHIHIRO
IPC: F02B27/00
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To reduce the manufacturing costs and the weight of an inertia supercharging intake device which involves a surge tank arranged on the downstream side of an air cleaner at a position near one longitudinal side end of an internal combustion engine in the plan view and pipelike intake passages extended from the cylinders of the internal combustion engine and curved toward the surge tank so as to be connected to one side of the surge tank. SOLUTION: Intake pipes 4, 5 and 6 are arranged at their connections 4a, 5a and 6a to a surge tank 3 vertically such that the connection of an intake pipe connected to the cylinder of an internal combustion engine 1 nearest to one end thereof is situated at the lowermost position and the connection of an intake pipe connected to the cylinder of the internal combustion engine 1 most distant from the one end is situated at the uppermost position. That arrangement allows the intake pipes to be blow-molded out of a synthetic resin.
Patent JP-S61150413-A (JP)
Title: Input circuit for detecting high impedance state
Inventor: NAKAMURA MICHIYA
IPC: H03K19/00
Filed: 1984-12-24
Abstract: PURPOSE:To detect early the problems in the development and evaluation modes of a system using a microcomputer by producing a detection signal in case no normal input signal is applied to an input terminal and this terminal is kept under a high impedance state. CONSTITUTION:A p channel transistor TR21 serving as the 1st control means is provided together with an n channel TR18 serving as the 2nd control means, an initial input signal holding means 14 serving as the 1st input signal holding means, a final input signal holding means serving as the 2nd input signal holding means, and an exclusive OR circuit 24 serving as a deciding means which compares the contents of the means 14 and those held by the final input signal holding means and delivers the result of this comparison. An H level, i.e., the output of the circuit 24 obtained at a timing point t4 is kept at and after the point t4 when a control signal 10 is set at an L level as long as an input terminal 1 is set under a high impedance state in an input operation mode. Then a high impedance state detecting signal 4 is delivered.
Patent JP-H0677450-A (JP)
Title: Solid-state image pickup element
Inventor: KATOU NAOKI
IPC: H04N5/349
Filed: 1992-09-14
Abstract: PURPOSE:To reduce the size and improve the picture element density and, further, avoid the degradation of the sensitivity and decrease of a charge quantity by a method wherein the positions of the photodetectors of respective vertical photodetector rows which are adjacent to each other are shifted against each other vertically. CONSTITUTION:The plan shape of the aperture of a photodetector 1 is approximately square. Each side of the square has an angle approximately 45 deg. against a vertical direction. The positions of the photodetectors 1 of respective vertical rows of the photodetectors 1 whose respective sides are inclined by 45 deg. are shifted against each other vertically by a length of a half of the vertical arrangement pitch. Channel stoppers 2 which separate picture elements from each other horizontally are extended vertically along the sides of the photodetectors 1 so as to form zig-zag routes corresponding to the respective vertical photodetector rows. With this constitution, even if a distance between the vertical photodetector rows adjacent to each other is small, the adjacent vertical photodetector rows can be arranged and the size can be reduced without reducing the aperture of the photodetector.
Patent JP-H05108770-A (JP)
Title: Mold design system
Inventor: HANADA KOJI
IPC: G06F17/50
Filed: 1991-10-21
Abstract: PURPOSE:To provide a mold design system capable of performing a drawing by automatically determining the value of a parameter without an inconsistency. CONSTITUTION:This system is constituted by being provided with a mold model expression frame 13 expressing a mold model by the combination of a divided surface and a divided curved surface and expressing these divided surface and divided curved surface by the combination of a basic surface, a primary dimension expression frame 14 expressing the primary dimension list every divided surface and each divided curved surface, a parameter table 18 capable of describing the dimensions, a data retrieval part 12 performing the retrieval of necessary data from each expression frame 13, 14, a parameter calculation part 17 calculating parameters necessary for drawings based on the data of the divided surface and divided curved surface read by the data retrieval part 12 and the primary dimension data and describing the data in the parameter table 18, and a drawing execution part 19 performing a drawing in accordance with the parameters described in the parameter table 18.
Patent JP-H10120259-A (JP)
Title: Roll paper jointing pretreatment method and device therefor
Inventor: WATANABE TAKEMI
IPC: B65H19/18
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent a joint part of roll paper from swelling with wind at the time of jointing roll paper or during travel, stick a tab to the outer surface of the roll paper positively and firmly and prevent the joint part of the roll paper from having adverse effect on a bracket or the like. SOLUTION: Roll paper P is supported in a normally/reversely rotatable state. After cutting and eliminating the surface layer part of the roll paper P, the tip part of the roll paper P is delivered onto a table 3. The roll caper P delivered onto the table 3 is cut obliquely from one side edge to the other side edge, and a paper jointing adhesive layer is formed on the surface of an obliquely cut tip part, along the cut edge. One end part of a tab is stuck to the tip part of the roll paper P every specified space. The roll paper P is rewound to stick the other end part of the tab to the outer surface of the roll paper P. When the roll paper P is delivered onto the table 3 or after the tip part of the roll paper P is rewound, lug paper is stuck to the tip part side edge of the roll paper P.
Patent JP-S61148531-A (JP)
Title: Input device for arithmetic processing data
Inventor: TAKIZAWA YOSHITOMO
IPC: G05B19/05
Filed: 1984-12-24
Abstract: PURPOSE:To store another operation data even when a main central arithmetic processing means is being operated, and to execute an operation continuously from an operation of the present processing data, by storing an arithmetic data in as storage means which has been switched under a control of an external command by a switching means. CONSTITUTION:When storing a sub-program being a new program, an external command makes a bus switching means 4 execute switching of a bus 8 through an I/O part 7, and by the bus 8, a sub-program storage means 3, a peripheral equipment interface part 5 and a program generating means 6 are placed under a control of the external command. The program generating means 6 generates a sub-program, continuously from the main program, a normally opening contact instruction NO is closed, a program change instruction is inputted to the main central arithmetic processing means 1, and it is operated automatically by the sub-program continuously from the main program.
Patent JP-H08132946-A (JP)
Title: Electrostatic shock preventing carpet
Inventor: OGO TAKAMIKI
IPC: B60R16/06
Filed: 1994-11-07
Abstract: PURPOSE: To continuously eliminate the static electricity of a human body and the clothes and enable the easy detachment of the human body by making a human body connecting member, extended from a conductive carpet body, conductive, and also forming the human body connecting member of a bendable tape, filament material or a string. CONSTITUTION: An electrostatic shock preventing carpet 1 has a carpet body 1, a human body connecting member 4 and earth 5. The carpet body 1 is formed of a conductive pile upper surface layer 2 and a conductive lining layer (resin back layer) 3. The earth 5 is removably fitted to the carpet body 1 by a conductive (metal) button 6. At the time of starting to use the carpet, or immediately before detaching it from a service place at the latest, the tip part of the human body connecting member 4 is inserted in the shoe of a user, for instance, so as to come in contact with the ankle, instep, sole, or shin of the user through or not through socks or stockings. As a result, static electricity generated to the human body, clothes, and the like is constantly eliminated through the human body, the human body connecting member and the carpet body.
Patent JP-H1073155-A (JP)
Title: Energy transducing method and device including magnetic power transmission
Inventor: TANIGAWA HIROYASU
IPC: F01D1/26
Filed: 1996-09-06
Abstract: PROBLEM TO BE SOLVED: To put a whole moving blade gas turbine and a whole moving blade steam turbine to practical use by properly selecting a double inversion magnetic bearing for journalling an outer shaft device and an inner shaft device, and respective rotational speed ratios, and arranging at least two pairs of magnetic power transmissions for property distributing rotational output of the total moving blade turbine. SOLUTION: An outer side compression moving blade barrel device and an inner side compression moving blade barrel device are composed by integrally casting a first stage compressor moving blade group 1, an even-numbered stage compressor moving blade group 9, an odd-numbered stage compressor moving blade group 2, and a final stage compressor moving blade group 3, respectively in circular form and in inner and outer directions diametrally, followed by fixing and assembling. Similarly, an outer turbine moving blade device and an inner turbine moving blade device are composed of a first stage turbine moving blade group 4, an even-numbered turbine moving blade group 10, an odd-numbered stage turbine moving blade group 5, and a final stage turbine moving blade group 6. They are journalled by means of a double inversion magnetic bearing, for connecting power.  It is thus possible to put various whole moving blade gas turbines and whole moving blade steam turbines into practice.