baber/WOPTO huggingface dataset:
Patent JP-2001116831-A (JP)
Title: Pulse radar system
Inventor: HARA TERUYUKI
IPC: G01S7/292
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide a pulse radar system wherein a signal transmission time interval required for providing one high-resolution range is short. SOLUTION: Digital I and Q video signals are distributed into two, and the digital I and Q video signals for a transmission pulse of a prescribed frequency are stored by a predetermined number out of the one side of the distributed digital I and Q video signals. A relative speed with respect to a target is found using the digital I and Q video signals of the same range bin number out of the stored digital I and Q video signals without overlapping them. The relative speed is corrected with respect to the other side of the video signals distributed by a distributor using the relative speed with respect to the target. A prescribed number of the I, Q video signals corrected in the relative speed are stored. The high-resolution range is found using the I, Q video signals without overlapping them.
Patent JP-H05136711-A (JP)
Title: Changeover control circuit
Inventor: SUEMORI TOSHIYA
IPC: G06F1/04
Filed: 1991-11-15
Abstract: PURPOSE:To eliminate instability of system changeover control information caused at the time of power application, or the like. CONSTITUTION:A power-on reset section outputting a 2nd level to an active system package after lapse of a time (t) and a power-on reset section outputting a 2nd level after lapse of a time (+alpha) are respectively mounted to an active system package 2 and a standby system package 3 in the changeover control circuit having the active system package 2 and the standby system package 3 comprising system changeover control sections 22,32 reset when an output of power-on reset sections 21,31 is at a 1st level and entering the operating state when the output is at a 2nd level and sending system changeover information corresponding to the state information to be inputted as to the active system and the standby system and having a changeover control section 4 using the system changeover information from the active system package 2 and the standby system package 3 to send a signal from either of them.
Patent JP-H02148977-A (JP)
Title: Picture quality correction system for reproducing device
Inventor: ICHIKAWA KOJI
IPC: H04N1/407
Filed: 1988-11-29
Abstract: PURPOSE:To reproduce a video sharply by outputting a luminance signal within a range between a minimum brightness and a maximum brightness with a nonlinear characteristic with larger amplification factor than that of a linear characteristic, and expanding a luminance signal in the range between a minimum brightness and a maximum brightness. CONSTITUTION:A luminance signal Y in color difference signals R-Y, B-Y and the luminance signal Y generated by a matrix circuit 10 is subject to nonlinear conversion by a luminance correction circuit 11 having a nonlinear input/output characteristic and a picture is reproduced based on a new luminance signal Y' and color difference signals R-Y, B-Y. Then the new luminance signal Y' is outputted by a linear input/output characteristic the same as the luminance signal input with the minimum brightness and the maximum brightness in the range between the minimum brightness and the maximum brightness set in advance and the new luminance signal Y' is outputted by a preset nonlinear input and output characteristic with respect to the input luminance signal Y by the preset nonlinear input and output characteristic. Thus, a sharp reproduced picture is obtained.
Patent JP-2001116755-A (JP)
Title: Examination method
Inventor: YAMADA SAICHI
IPC: C12N15/09
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an examination method that can determine the examination of an organic constituent of a plurality of DNA fragments, RNA, cDNA, peptide, oligonucleoide, or the like, and a substance such as medicines resulting from the organic constituent or the like in parallel at a time. SOLUTION: The examination method includes a process that supplies a desired amount of first samples to a spot being positioned at desired position on a substrate where a specific number of spots are formed, and fixes the first samples onto the surface of the spot for preparing a reaction chip where the desired sample is fixed to a desired place, a process that uses a jet nozzle, and adds the first sample itself or a second one with characteristics for connecting with a specific constituent in the sample to the reaction chip, a process that connects the first sample to the second one under desired conditions, and forms a substance being labeled while the substance can be optically detected, and a process that applies light with desired wavelength to the substance being labeled while the substance can be optically detected, and measures the amount of light emission.
Patent JP-2001121283-A (JP)
Title: Apparatus and method for working horizontal perforation by laser
Inventor: KODAIRA KAZUO
IPC: B23K26/08
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and method for working horizontal perforation by a laser by preventing the generation of any bur or paper powder, and increasing working efficiency, and reducing energy consumption. SOLUTION: A scanner operation arithmetic unit 17 issues an operation command to an XY scanner 16 based on a parameter set at a perforation pattern setter 14 and the position and carrying speed of continuous sheets 11 from an encoder 13 so that a laser beam irradiating position can be moved at the same speed as the carrying speed of the continuous sheets toward the carrying direction, and the irradiating position can be moved along a direction orthogonally crossing the carrying direction. A trigger arithmetic unit 18 generates a trigger signal so that pulse-shaped laser beams can be emitted from a laser oscillator 15 based on the parameter set at the perforation pattern setter and a position signal indicating the irradiating position of laser beams outputted from an XY scanner.
Patent JP-H10144202-A (JP)
Title: Negative electrode for electron tube and its manufacture
Inventor: HAYASHIDA YOSHIKI
IPC: H01J9/04
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To realize a negative electrode, of which lifetime is prolonged so as to improve the profitability, by including at least one kind of metal, which is selected from a group of vanadium or the like, with the oxide of alkaline rare earth metal, which includes barium, as an electron emitting material. SOLUTION: A metal base 3 is provided in an opening part of one end of a cylindrical sleeve 2, and the base 3 is mainly composed of nickel, and the base 3 includes a fine quantity of reduction element such as magnesium. The base 3 is coated with the electron emitting material composed of alkaline rare earth metal oxide 5, which includes barium or the like, and vanadium 6. Namely, the base 3, which is mainly composed of nickel, is coated with the electron emitting material, which is mainly composed of the oxide of alkaline rare earth metal and which includes at least one kind of vanadium, niobium, tantalum at 0.002-6wt.% in relation to the total weight of the oxide. With this structure, emission current can be stabilized for a long time, and a profitable device having a long lifetime can be obtained.
Patent JP-H07150516-A (JP)
Title: Exciting device for variable amplitude vibrating roller
Inventor: MITSUI AKIRA
IPC: E01C19/28
Filed: 1993-11-30
Abstract: PURPOSE:To prevent the resonance of a vibrating roller at the time of switching the operation of a forward-backward lever by positioning the center-of-gravity of an exciting shaft substantially on the axis of the exciting shaft or shifting the center-of-gravity of the exciting shaft from the axis. CONSTITUTION:A forward-backward lever is set into a neutral position, and an amplitude changeover switch 43 is switched to low amplitude L or high amplitude H from the off state according to the state of the road surface to be tamped. A current is fed to the coil sol 1 of a solenoid change-over valve 42, and pressure oil is fed from a hydraulic pump 41 to rotate an exciting hydraulic motor 9, thereby rotating an exciting shaft 10. A neutral position detecting limit switch 38 sends a signal to the coil sol 2 of a solenoid change- over valve 44 so as to elongate the rod 7a of a hydraulic cylinder 7. The center- of-gravity of the exciting shaft 10 is positioned on its axis, and exciting force is zero even if the exciting shaft 10 is rotated. Resonance is not thereby generated. When the lever is operated into the forward position, a current is fed to a coil sol 3 by the switch 38, and an H-position sensor 46 works so as to contract and retreat the rod 7a into the rear end position. An eccentric weight 6a is largely offset, an vibrating roller is vibrated at high amplitude.
Patent JP-H02147769-A (JP)
Title: Mounting structure of form column
Inventor: KUROYANAGI NOBUYUKI
IPC: E04G9/02
Filed: 1988-11-28
Abstract: PURPOSE:To make the mounting and demounting of a column easily performable by attaching a base bracket solidly to a base reinforcement, erecting an inverted truncated cone connector on this base bracket free of extraction, and installing the column upright after being clamped by a bolt and a nut. CONSTITUTION:Each of base brackets 7 provided with a circular fitting hole is solidly installed in each corner base reinforcement of base reinforcements 6 set up on the ground in array. Next, each inverted truncated cone connector 11 is inserted into each fitting hole of these base brackets 7 free of extraction. Both flanges 12, 13 at each upper end of the connectors 11 are superposed on each other and connected together through a bolt-nut 34, and each column 2 is erected on the connectors 11. With this connection, the column is surely erectable via the connectors 11 and, what is more, the column can be removed only by pulling out the connectors upward.
Patent JP-H02151297-A (JP)
Title: Drive circuit for stepping motor
Inventor: SUZUKI TAKASHI
IPC: H02P8/00
Filed: 1988-11-30
Abstract: PURPOSE:To suppress vibration while maintaining a torque necessary for driving a stepping motor by altering the ON/OFF frequency of a stepping motor driving voltage in response to a driving frequency in case of a constant current chopper driving. CONSTITUTION:A PWM control circuit 618 so PWM-controls as to turn OFF a switching transistor 101 when a motor current detection voltage 120 becomes higher than a reference voltage H613 and to turn ON the transistor 101 when the motor current detection voltage 120 becomes lower than a reference voltage L616. Since analog switches 608, 609, 610, 611 are switched through a decoder 603 by 2-bit signals 601, 602 from a controller 900 to select any of resistors 604, 605, 606, 607 connected in series with a winding 102, the ON/OFF frequency of a motor driving voltage 124 can be altered.
Patent JP-S63151382-A (JP)
Title: Manufacturing method of anti-abrasion delustered material
Inventor: TANAKA HIROSHI
IPC: B05D5/06
Filed: 1986-12-17
Abstract: PURPOSE:To obtain a delustered surface free from luster dispersion or aging without use of a flatting agent by using a curing resin on a moldable base to form a cured film, and then embossing the film together with the base. CONSTITUTION:As a base, moldable materials such as polyethylene, polypropylene and polyvinyl chloride films are used. Then a cured film is formed using ionizing radiation-curing resins such as polyurethane, epoxy or unsaturated polyester resin. The base with a cured film formed is embossed from a cured film side, then an uneven pattern is formed to the extent onto the surface, thus across the base without use of a flatting agent, a highly abrasion-resistant delustered surface is obtained. In this case, the luster of an embossed surface can be varied by changing a recess and projection pitch and depth on the surface of an embossing plate.
Patent JP-H02151301-A (JP)
Title: Method for rolling shape steel
Inventor: MIURA YOSHINORI
IPC: B21B1/095
Filed: 1988-11-30
Abstract: PURPOSE:To prevent shape defects such as web buckling and to obtain shape steels with the web of a constant height by making a drafting ratio in joining regions of a web and flanges larger than that for other regions in a 1st pass and drafting the web by adjusting a roll width and a roll gap in a 2nd pass. CONSTITUTION:In a 1st pass, a rolled stock is drafted to reduce a web height of the shape stock by making a drafting ratio in joining regions of a web ha and flanges hb of a shape stock (h) larger than that for other regions. In a 2nd pass, the web ha is drafted to reach a target reduction amount by properly adjusting a roll width of a segmented roll 4a and a roll gap of drafting rolls 4a. In the final pass, uniform drafting to mainly correct a web and a flange thicknesses, and a sectional shape of the stock is performed. Thus, shape defects such as overlaps in joining parts of the web and flanges and web buckling are not generated and good rolling is performed.
Patent JP-2001117154-A (JP)
Title: Printer-integrated type digital camera
Inventor: YAMAMOTO KOJI
IPC: G03B17/52
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a printer-integrated type digital camera whose operation is not mistaken by a user, which does not give a confused impression and which is excellent in design as a whole. SOLUTION: This camera is provided with an operation member for a printer used in terms of a printer function and a grip part 20 arranged so that it can move between a reference position in the case of using the camera and a moving position distant from the reference position. At the time of photographing, the grip part 20 is arranged at the reference position and the operation member for a printer is hidden. At the time of printing, the grip part 20 is arranged at the moving position, and the operation member for a printer is exposed.
Patent JP-H10222395-A (JP)
Title: Microcomputer
Inventor: JONES ANDREW MICHAEL
IPC: G06F11/36
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To facilitate an external communication and to obtain a debugging instruction from an off-chip position by connecting an external computer to a debugging port and debugging an on-chip CPU. SOLUTION: A parallel communication path 15 is formed between CPUs 12 and 13 which have registers 119 on an integrated circuit chip 11 and a local 1st memory 120. The chip 11 is connected to an external debugging computer device 123 which has a 2nd memory 125 by a debugging port 30 through the bus 15. the external computer 123 sends a control signal through the port 30 to stop the execution of an instruction obtained from the 1st memory 120 by the CPU 12 and allow the CPU 12 to execute a debugging routine from a 2nd memory 125. Then the operation of the CPU 12 after the routine is restarted with the instruction in an address determined by the external computer device 123. Consequently, the CPU 12 becomes able to operate with codes in the 1st memory 120.
Patent JP-H07127390-A (JP)
Title: Segment rolling revision method
Inventor: INOUE MASAMI
IPC: E21D11/08
Filed: 1993-11-05
Abstract: PURPOSE:To make it possible to easily revise the rolling of a segment. CONSTITUTION:In a segment of an arbitrary cross sectionshaped shield including a disk and a non-disk, a press-fit envelop 4 for a filler is installed to the rear surface of a segment piece or a grout hole 3 at an optimum position to revise the rolling of the segment 1 based on each cross section shape. A filler 5, which comprises at least one of a back-filling material, other liquefied substances and air, is forced into the press-fit envelope, thereby revising the rolling of the segment 1.
Patent JP-H06144725-A (JP)
Title: Elevator car control panel
Inventor: TOMITA TADAO
IPC: B66B1/50
Filed: 1992-11-11
Abstract: PURPOSE:To obtain a control panel which generates no error operation by making the existences of the operation switches clear when an elevator car light is turned off and the operation switches in the sliding door of the control panel are cut off. CONSTITUTION:By using the other side contacts of the operation switches 1 to 4 in the sliding door of a car panel 7A, and connecting them to the lighting circuit of a newly produced luminous diode 5 for lighting, the luminous diode 5 for lighting used exclusively to the operation switches which is provided close to the operation switches is lighted. As a result, when the operation switches in the elevator car control panel are cut off, the luminous diode 5 for lighting is lighted, and the ON/OFF condition of the operation switches can be confirmed, so as to eliminate an error operation.
Patent JP-H05143606-A (JP)
Title: Work schedule generating system
Inventor: MIZUNOBU TOSHIHIRO
IPC: G06Q10/00
Filed: 1991-11-18
Abstract: PURPOSE:To reduce the revision of work schedule due to personal workable days or holidays or the occurrence of work incompletion after generating the work schedule in accordance with which plural works are performed by plural workers. CONSTITUTION:The holiday schedule of a workshop, personal schedules, and work necessary conditions are inputted (steps 101, 102, and 103). Works are assigned to work necessary. conditions in the order from the work having the lowest priority level based on personal schedules, and the work start day is determined, and the preceding day is defined as the end day of the work having the next lowest priority, and the schedule arithmetic processing to successively generate the work schedule in this manner is performed (step 104). Next, the whole of the schedule is confirmed to generate a schedule table (steps 105 and 106).
Patent JP-2001120708-A (JP)
Title: Game machine, method of game, and medium to record
Inventor: KIHARA KAISHUN
IPC: A63F5/04
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a game machine of which the game is directed with a story, the messages are displayed to raise more expectation for a bonus game, the internal winning is easy to know, and full of variety, by combining dot- matrix-like back lights, sound effects and other indicators such as lamps and the like, and by a link with the stop pattern of the reel. And to provide a game machine which motivates players to play and enables players to enjoy the game. SOLUTION: The game machine is composed in such a manner that the game machine has back lights consisting of light sources arranged like dot matrix so that the symbols which are put on the reel displayed in the reel symbol display window are lighted up from rearward.
Patent JP-H05144706-A (JP)
Title: X-ray aligner
Inventor: SHIMANO HIROKI
IPC: G03F7/20
Filed: 1991-11-18
Abstract: PURPOSE:To make it possible to monitor the spectral intensity of exposing X-ray which faithfully reflects the wavelength characteristics of exposing X-ray by forming transmissive diffraction grids of X-ray absorbing material on the light path of exposing X-ray incident on the outside of pattern region and then measuring the intensity of the exposing X-ray transmitted, while being diffracted, through the transmissive diffraction grids. CONSTITUTION:Transmissive diffraction grids 3 are formed of an X-ray absorbing material in a region, other than a pattern region 7, at a part of an X-ray mask 2. Consequently, a transmitted diffraction light having substantially same wavelength spectrum as an exposing X-ray and attenuated by a factor of 10 can be obtained. Furthermore, only a transmitted diffraction light of specific diffraction order having wavelength within an appropriate range is selected through a slit 9 and them measured through a proportional counter 6. According to the constitution, spectral intensity of exposing X-ray can be monitored by measuring the intensity of transmitted diffraction light without varying the wavelength spectrum of exposing X-ray remarkably.
Patent JP-H05140736-A (JP)
Title: Vacuum vapor deposition device
Inventor: KIMURA MASASHI
IPC: C23C14/30
Filed: 1991-11-18
Abstract: PURPOSE:To automate a vacuum deposition device using electron beams and to improve the reproducibility of a vacuum-deposited film. CONSTITUTION:A shutter 12 is disposed on a straight line connecting an evaporating source 1 and a body 3 to be subjected to vacuum deposition and a film thickness sensor 4 is set parallel to the body 3. A control circuit 13 is connected to a power source 5 for electron acceleration and a power source 6 for a filament, and the output of the sensor 4 is inputted into the circuit 13. Operation at the time of starting vacuum deposition is extremely simplified and troublesome operation such as the regulation of electric current for the filament and electron acceleration voltage can be omitted. Since the rate of vacuum deposition is always monitored, the consumption of a material to be vacuum-deposited can be detected in the early stage and vacuum deposition can be carried out with high reproducibility.
Patent JP-S63154437-A (JP)
Title: Electric synchronizing device for gear transmission
Inventor: NOGUCHI TOUSHI
IPC: B60W10/10
Filed: 1986-12-19
Abstract: PURPOSE:To simplify the construction of a synchronizing device, by calculating a rotational speed of a drive shaft with which a meshing clutch is synchronized in a next speed change position when a speed change operation is effected and controlling a synchronizing motor to cause the rotational speed of the drive shaft to approach to the calculated value. CONSTITUTION:The rotation of a crankshaft 1 is transmitted through reduction gears 2, 3 and a main clutch 4. Fixed gears G1-G2 for first to sixth gear positions are integrally mounted on a drive shaft 7 of a gear transmission 6. Loosely rotating gears g1-g2 are pivotally mounted on a driven shaft 8 which is parallel to the drive shaft 7 and the gears g1-g2 are fixed to an output gear 9. Further, meshing clutches 10-12 are coupled with the driven shaft B by spline among the respective loosely rotating gears g1-g2. When it is sensed that the transmission is accelerated or decelerated in the case that the main clutch 4 is disconnected, an ECU 30 calculates a rotational speed of a drive shaft of a next gear position. When the rotational speed of the drive shaft is higher (lower) than the calculated value, a speed reduction (increase) signal is issued to control a synchronizing motor 21.
Patent JP-2001125420-A (JP)
Title: Fixing device
Inventor: KANAZAWA YOSHIO
IPC: G03G15/20
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a sheet type release member which peels a recording sheet without damaging an image, the recording sheet, and a heating roll and is free from dew condensation. SOLUTION: This device has a hearting rotary member Fh for fixation and a pressing rotary member Fp for fixation which rotate while pressed against each other to form a nearly perpendicular contact surface and heat and fix an unfixed toner image on a recording sheet S passing upward through a fixation nip Q5 formed of the perpendicular contact surface and a sheet type peeling member 11 which is so arranged that the facing surface of the toner image facing the toner image on the recording sheet S discharged from the fixation nip Q5 is arranged upward; and the sheet type peeling member 11 has a sheet base material and a sheet base material coating film which covers the toner image facing surface side and tip of the sheet base material and the heat conductivity of the surface layer on the surface facing the toner image is <=1×10-2 cal/cm.sec. deg.C.