baber/WOPTO huggingface dataset:
Patent JP-H07108715-A (JP)
Title: Recorder
Inventor: KIMURA TOSHIAKI
IPC: G06T9/00
Filed: 1993-10-13
Abstract: PURPOSE:To output data helpful in making new font data while verifying the printing samples of bit map font data to be stored. CONSTITUTION:On the basis of font output request, a printer CPU1 generates the extended bit map font data of bit map font data to be stored in font ROM 4 and the dump data of the bit map font data; a printer engine 6 outputs simultaneously the generated extended bit map font data and the bit map font data.
Patent JP-H1180275-A (JP)
Title: Acrylamide copolymer, its production and secondary nonlinear optical material
Inventor: MATSUDA HIROO
IPC: G02F1/35
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To obtain a novel polymeric substance suppressed in the relaxation of an aligned structure at high temperatures and having good heat stability and secondary nonlinear optical properties by using an acrylamide copolymer comprising three types of repeating units having specified structures and having a specified weight-average molecular weight. SOLUTION: The acrylamide copolymer comprises repeating units represented by formula I, repeating units represented by formula II (wherein R<1> is H or methyl; and R<2> is H or methyl bonded in an o- or m-position) and repeating units represented by formula III (wherein R<1> and R<2> are as defined in formula II) and has a weight-average molecular weight of 50,000-300,000. This copolymer can be produced by radical-copolymerizing N-phenylmaleimide with N-(N-phenyl- N-methyl)aminoethylacrylamide and effecting the diazo coupling of the obtained copolymer with nitroaniline. The ratio of the compound of formula I to the compound of formula II is 2: 1 to 1:2 by mole.
Patent JP-H10107581-A (JP)
Title: Surface acoustic wave device, its substrate and its manufacture
Inventor: SHIBATA TOMOHIKO
IPC: H01L41/39
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a substrate for the surface acoustic wave device in which a nitride aluminum single crystal layer providing a high propagation speed of a surface acoustic wave is formed on a sapphire single crystal substrate without a crack and with an excellent piezoelectric characteristic and to provide its manufacture. SOLUTION: Nitride aluminum single crystal layers 12, 13 of (1-210) plane are depositted by the metal organic chemical vapor-deposition(MOCVD) method on a plane with an off-angle by rotating the front side of an α-Al2 O3 sapphire single crystal substrate 11 from an R(1-102) plane around [11-20] axis. The nitride aluminum single crystal layers 12, 13 ar'e of a 2-layer structure consisting of the the 1st nitride aluminum single crystal layer 12 whose film thickness is 5-50mm acting like a buffer layer and formed on the front side of the sapphire single crystal substrate 11 with the off-angle as above and of the 2nd nitride aluminum single crystal layer 13 whose film thickness is 1μm or over and formed on the layer 12.  The off-angle is selected to be a range of ±61 deg. or over, especially ±2 deg. or over, preferably -3 deg. or over, and more preferably -2 to 10 deg..
Patent JP-H06110837-A (JP)
Title: Portable electronic equipment
Inventor: YANO TADASHI
IPC: G06F3/153
Filed: 1992-09-25
Abstract: PURPOSE:To switch the display directions of a screen with no restarting by providing both horizontal and vertical display video memories as the storages which store the data to reflect the display on a display device. CONSTITUTION:A display controller 107 controls a liquid crystal display 108 and selects vertical display video memory 109 or a horizontal display video memory 110. The display 108 receives the information inputted from an input device 106 and the processed results, etc., via a display controller 107 and displays them. The memory 109 reflects the memory state on the display 108 when the vertical display is selected by a portable electronic equipment. Meanwhile the memory 110 reflects the memory state on the display 108 when the horizontal display is selected by the electronic equipment.
Patent JP-S63105130-A (JP)
Inventor: MANFUREETO HAUERUSU
IPC: D01H9/02
Filed: 1987-10-13
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-H08117868-A (JP)
Title: Die movement control method and controller for panel bender
Inventor: NARITA MASAYASU
IPC: B21D5/04
Filed: 1994-10-21
Abstract: PURPOSE: To provide a die movement control method and controller for a panel bender capable of improving working efficiency by eliminating the dead time in movement of dies. CONSTITUTION: An NC unit 45 fixes a work W by a plunger 21 and a die 17 and bends the work by the forward bending die 3 and the backward bending die 5. The arithmetic section 55 of this NC unit 45 calculates the locus of the bending dies and the position of the work WA and determines the work non- interference position where the pervious bending die does not interfere with the work WA to be bent in the next bending stage any more. The next working is started when the arrival of the bending die at this work non-interference position is detected by a die position detecting section 57. The arithmetic section 55, otherwise, calculates the loci of the bending die and the loci of the plunger 21 and determines the work non-interference position where the plunger 21 does not interfere with the bending die any more.  The rising of the plunger 21 is started when the arrival of the bending die used in the previous working at this work non-interference position is detected by the die position detecting section 57.
Patent JP-2001081509-A (JP)
Title: Production of reduced iron and apparatus therefor
Inventor: KAMIKAWA SUSUMU
IPC: C22B5/10
Filed: 1999-09-10
Abstract: PROBLEM TO BE SOLVED: To eliminate the defective movement in after-process with bulky pellet and to prevent the lowering of a production efficiency by regulating oxide quantity in a pellet to not lower than a specified value when the temperature of the reduced pellet is not lower than a specified value. SOLUTION: In the case of reducing a green ball composed of mixed powder of iron ore, coal, lime stone and binder under high temperature atmosphere in a reducing furnace, when the temperature of the reduced pellet is >=900 deg.C, the oxide quantity in the pellet is regulated to >=11%. Further, desirably, the basicity of the pellet is made to >=0.5. In this method, the mutual sticking of the metal among the reduced pellets is restrained and the bulky pellet is not clogged in a chuter, etc., and the lowering of the production efficiency can be prevented. For the purpose of further perfectly preventing the sticking, the pellet discharged from a discharging device in the reducing furnace is crushed with a crusher, or the bulky pellet is screened with a screening machine and it is desirable to crush only the bulky pellet.
Patent JP-H06110294-A (JP)
Title: Image forming device
Inventor: KIKUCHI KATSUNORI
IPC: G03G15/09
Filed: 1992-09-25
Abstract: PURPOSE:To provide an image forming device capable of forming a new toner image without disturbing the previously developed toner image. CONSTITUTION:A magnet 7a having smaller magnetizing width is used in a 2nd developing device 7 continuously developing the toner image developed through a 1st developing device 4 than in the 1st developing device 4. The characteristic of carrier used in the 2nd developing device 7 is combined so as to provide a softer magnetic brush than the characteristic of the carrier used in the 1st developing device 4.
Patent JP-H06108237-A (JP)
Title: Ion plating device
Inventor: NEHASHI KIYOSHI
IPC: C23C14/32
Filed: 1992-09-28
Abstract: PURPOSE:To form an insulating film of a good quality on a substrate extending over many hours by covering the electrode surface of a counter electrode with an inert gas, repulsing an evaporation flow, etc., so that it scarcely reaches the surface of the counter electrode, and maintaining conductivity of the counter electrode for many hours. CONSTITUTION:Reaction gas 21 is led into a vacuum chamber 1 in which a film material 6 is melted and evaporated and an evaporation flow 7 is formed. Also, plasma 15 from a plasma gun 14 is radiated to the evaporation flow 7, and an electron in the plasma 15 is attracted by a counter electrode 16. Subsequently, the evaporation flow 7 and the reaction gas 21 are ionized to positive, these ionized evaporation flow 7 and the reaction gas 21 come into collision with a substrate 8 applied to negative and are solidified, and an insulating film is formed on the substrate 8. In this case, a gas film device 30 for covering the electrode surface of the counter electrode 16 with an inert gas (argon) 22 is provided, and pressure in the electrode surface of the inert gas 22 is set to >=10<3> torr.
Patent JP-H01100628-A (JP)
Title: Program coupling system
Inventor: SAKAIBARA TOORU
IPC: G06F9/06
Filed: 1987-10-14
Abstract: PURPOSE:To easily couple two programs by expressing the input/output information of a program in a common imaginary information form, and providing a descriptor to express the relation between the physical constitution of the input/output information united with the program. CONSTITUTION:For the input/output information of first and second programs 1 and 2, expressions 13 and 23 are given at the time of preparing the program, and descriptors 11 and 21 to describe them are simultaneously prepared. The contents and meaning of the column of the descriptor 11 are described to an expressing column 111 in an imaginary table form of the first program. A displaying program 4 displays the expression in the imaginary table form and the contents and meaning of the information of the respective columns of the both programs. A user watches the display, selects the column, prepares a coupling program 3, and it is accessed to the second program data file 22 by converting it from the access designation of the imaginary table form to the physical information expression. By such a constitution, the two programs whose input/output information does not physically coincide with each other, or the two programs whose information details are unknown can be coupled and operated.
Patent JP-H02105889-A (JP)
Title: Method for reducing nitrogen oxide content of gasified coal fuel
Inventor: SATO MIKIO
IPC: C10L3/00
Filed: 1988-10-14
Abstract: PURPOSE:To reduce the content of NOX derived from NH3 by mixing and diffusing a specific compd. into a gasified coal fuel, passing the resulting mixture through a catalyst layer to decompose the NOX, and conveying the mixture into a gas turbine burner. CONSTITUTION:A gasified coal fuel, generated in a gasifying oven 1, cooled in a gas cooler 2 and freed of H2S, char, etc., in a cleaning apparatus 4, is mixed with minute amts. of (a gas contg.) O2 or a compd. generating O2 when evaporated in a concn. ratio of O2 to NH3 in the fuel of 1-3 and, if necessary, minute amts. of NOX, then homogeneously mixed in a premixer 7, passed through a catalyst layer 8 to undergo the decomposition reaction, and finally conveyed into a burner 9 of a gas turbine.
Patent JP-H05102453-A (JP)
Title: Image sensor chip
Inventor: YAMAGUCHI KAZUFUMI
IPC: H04N5/3745
Filed: 1991-10-04
Abstract: PURPOSE:To improve after image characteristics by deleting a capacity between a collector and a base of a phototransistor in an image sensor for reading original information. CONSTITUTION:The image sensor chip comprises a phototransistor array 1 having an array of substrate P-N-P transistors formed on a P-type Si substrate, an array 2 of accessing N-P-N transistors, a picture signal output line 4 commonly connected with collectors of the accessing transistors and a shift register 3 for generating a pulse to be applied to the base of the accessing transistor. The phototransistor is formed of the substrate P-N-P transistor thereby to remarkably reduce a capacity between a collector and a base to improve after image characteristics. The register is formed of a plurality of thyristors and coupling transistors to be formed by a bipolar IC process in which all the elements are simplified.
Patent JP-S63110329-A (JP)
Inventor: UMEYAMA KATSUTOSHI
IPC: E04F17/08
Filed: 1986-10-29
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-H0646745-A (JP)
Title: Method for retaining quality of shrimp
Inventor: MIYAKE KANICHI
IPC: A23B4/02
Filed: 1992-07-23
Abstract: PURPOSE:To produce shrimps having high qualities by introducing a quality retaining method at a stage when shrimps are alive. CONSTITUTION:A dilute solution of a sulfurous acid salt is fed orally or through gill into bodies of live shrimps. Thereby, blackening of these shrimps can be prevented by a safe and simple method and pollution due to microorganisms is also prevented and qualities of shrimps can be preserved.
Patent JP-H1179487-A (JP)
Title: Device for feeding tape to veneer roll
Inventor: KUNO YUKINOBU
IPC: B65H18/16
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To delivery tape stably to a veneer roll with simple structure. SOLUTION: A tape delivery device is structured so that an air sucking box 33 is formed rotatably in vertical direction, a roll 43 is brought in contact stably with a perforated belt 31, the roll 43 is rotated stably, the control of the delivery speed of the tape 44 from the roll 43 is stabilized and, when the roll 43 on the perforated belt 31 is absent, a next waiting roll 43B is placed on the perforated belt 31 by its own weight, with a simple structure, by the operation to move a roll case 31 in the direction perpendicular to the running direction of the perforated belt 31 by a servo motor 87. Also the tape delivery device is formed movably in the arrow direction of IJ and, irrespective of whether the size of the roll 11 is small or large, the tape delivery device is disposed near the roll 11 and the tape 44 is inserted stably into the roll 11.
Patent JP-H04137311-A (JP)
Title: Conductive film
Inventor: YOSHINAGA NORIYUKI
IPC: H01B5/02
Filed: 1990-09-26
Abstract: PURPOSE:To make the thickness of a thin electrode, etc., suitable and uniform by treating a chemically synthesized conductive polymer with alkali to disperse it into specific compounds containing a nitrogen atom and apply them onto a substrate and dry them. CONSTITUTION:A conductive film is formed by treating a chemically synthesized conductive polymer with alkali to disperse it into compounds containing nitrogen atoms and to apply them onto a substrate and dry them. At least one kind selected from a group made up of an cyclic compound having one or more nitrogen atoms in a cycle, a cyclic compound having one or more nitrogen atoms and oxygen atoms in a cycle, and a formamid derivative is used as a compound containing a nitrogen atom. Then, at least one kind selected from a group made up of pyrolidone, N-methyl-2-pyrolidone, pyridine, etc., is used. One having conjugated double bond such as polyaniline, polypyrrole, polythiophene, etc., is preferable as conductive polymer, regardless of its kind.
Patent JP-H03121951-A (JP)
Title: Air bag starting control device
Inventor: ITO HIDEKI
IPC: B60R21/16
Filed: 1989-10-04
Abstract: PURPOSE:To correspond to various kinds of vehicles by storing speed change data at the time of collision previously as a collision judging table, and comparing this with the integrated value of an acceleration signal at the collision generated time to determine the air bag expanding time. CONSTITUTION:In a control circuit 2, speed change data at the time of collision corresponding to the elapsed time from the collision and the vehicle speed is previously stored as a collision judging table 31 into a storage circuit 3. A signal from an acceleration sensor 1 is then inputted, and after its high frequency component being removed by an analog filter 21, subjected to sampling at a sampling circuit 22. When the specified value (for instance 1.2G) or more is judged at an acceleration judging circuit 23, the integral operation of the acceleration signal is started at an arithmetic circuit 24. After comparative operation between this integrated value and the collision judging table 31, an air bag signal is outputted under the specified condition. The collision judging table can be thus easily adapted to various kinds of vehicles by altering it according to the type of the vehicle.
Patent JP-H04134936-A (JP)
Title: Intermediate frequency controller for optical heterodyne receiver
Inventor: ITO KAORU
IPC: H04B10/61
Filed: 1990-09-26
Abstract: PURPOSE:To improve the reception performance of the entire receiver and to enhance the reliability by controlling a drift component fluctuated at a comparatively longer period and a small fluctuation component fluctuated at a shorter period in fluctuation components of an intermediate frequency with separate control sections. CONSTITUTION:When an intermediate frequency is fluctuated due to a frequency fluctuation of a received optical signal and an oscillation condition fluctuation of a laser diode of a local oscillation light source, a drift component corresponding to a comparatively long period in the fluctuation components is detected by a drift control section 16 for every lapse of a prescribed period and a temperature setting signal corrected to cancel the drift component is set to a laser diode via a temperature variable section 12 to eliminate the drift component. On the other hand, the small fluctuation component whose period is comparatively small among the fluctuation component of an intermediate frequency is detected by a small fluctuation control section 15, the current setting signal corrected in a direction to cancel the small fluctuation component is set to the laser diode via a current variable section 13 to eliminate the small fluctuation component. Thus, the reception performance and the reliability of the entire receiver are improved.
Patent JP-2000087320-A (JP)
Title: Traffic sign tool for weak eyesight and traffic sign
Inventor: SUGAYA TORU
IPC: E01F9/553
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a traffic sign tool of which signs can be recognized by color-blind or weak-eyesighted persons by providing a means for fixing to something in a traffic sign piece of which one side of the upper face shows red and the other side shows yellow. SOLUTION: A fitting hole 3 of a screw 2 and a supporting step 4 are provided in the central part of a synthetic resin disk 1 having a trapezoidal shape at the side face. The left side of the upper face of the synthetic resin disk 1 is formed to have a red part 1a and the right side thereof is formed to have a yellow part 1b. A traffic sign tool 5 made in such a way is stuck to the upper part of the front edge of stair steps at every specified distance. In this case, the boundary 1c between the red and yellow parts 1a, 1b is preferably attached in parallel to the advancing direction of passersby. Further, the red part 1a and the yellow part 1b may be attached to the surface of a synthetic resin tape.  Accordingly, since a red section and a yellow section are provided on the surface of a traffic sign piece or a tape, color-blind or weak-eyesighted persons can immediately recognize the existence of stairs.
Patent JP-H03119491-A (JP)
Title: Device for displaying required processing time of slip read-out device
Inventor: OZAKI KOJI
IPC: G06K13/103
Filed: 1989-10-02
Abstract: PURPOSE:To execute the replenishment of a slip by calculating the required processing time for slips which have not been processed yet, and displaying same. CONSTITUTION:An initial number MT, which is the initial number of slip F placed on a hopper 31, is obtained by an initial number detecting means 11, and a processed number MS, which is the number of the slips F which the read-out processing have been executed, is obtained by a processed number detecting means 12. Also, a read-out processing time TY for one slip is obtained by a processing time detecting means 13, and based on this, an average processing time TH is calculated by an average processing time calculating means 14. Further, from these values, the required processing time TR of the slips F which have not been processed yet is calculated by a required processing time calculating means, and the obtained required processing time TR is displayed on a displaying means 28. Thus, the operator can know the accurate required processing time of the slips easily, and can execute the replenishing of the slips surely and with good timing.
Patent JP-H07115473-A (JP)
Title: Centralized monitoring system
Inventor: TAKEUCHI TOSHIO
IPC: H04M11/00
Filed: 1993-10-15
Abstract: PURPOSE:To display alarm information with an easy operation and in a short time by displaying by transferring the alarm information recorded on a data recorder after all the data in process are saved when an alarm information start-up part is started up. CONSTITUTION:When a micro item number desired to process is inputted from an input part 16, a data processing part 17 starts the processing of a selection item. When the alarm information is recorded on the data recorder while the processing is being performed, the processing part 17 starts up the alarm information start-up part 11, and saves the data in process and a pointer address from the work area of a recording part 15 via an alarm information processing part 12. Thence, a program of alarm information processing is developed on the work area, and the transfer of alarm information data is requested to the data recorder via an information data request part and an I/O 18. In this way, the processing part 12 window-displays transferred alarm information data on a display part 14.
Patent JP-2000089422-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SONE YASUSUKE
IPC: G03C7/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To enhance graininess and to improve the pressure resistance of the photosensitive material using optional silver halide grains by incorporating a fluid paraffin in at least one photosensitive layer. SOLUTION: The silver halide photographic sensitive material is formed by laminating each at least 2 or more red- and green and blue-sensitive layers and at least one photosensitive layer contains the fluid paraffin. Each of the color sensitive silver halide emulsion layers may be composed of 2 layer structure of higher and lower sensitive layers or 3 layer structures of high, middle, and low sensitive layers. The fluid paraffin is added into the photosensitive layer or its adjacent layer, thus the color developing dye clouds are permitted to cause proper diffusion and proper clouding effects, and it is assumed that not only pressure resistance but also graininess are improved.
Patent JP-H0574234-A (JP)
Title: Aluminum stabilized superconducting wire
Inventor: MATSUNOBU YUTAKA
IPC: H01B12/08
Filed: 1991-09-11
Abstract: PURPOSE:To increase the current density, reduce the AC loss, and enhance the stability as well as the strength by twisting aluminum wires, coated with highly resistive and high strength materials of different diameters, with superconducting wires around central superconducting wires. CONSTITUTION:Aluminum stabilizing materials arranged around central superconductive wires 8 are designed to be the wire shape (aluminum wires 7) having the wire diameter different from that of the central wires 8, followed by coating with highly resistive and high strength materials 6 such as CuNi. Next, superconducting wires 8 having the wire diameter same as that of the wire 7 are mingled in an arbitrary proportion and are twisted around the central wires 8. For example, four pieces of the wires 7 and eight pieces of the wires 8 are twisted around the central wires 8, and subsequently the optimum quantity of the stabilizing materials can easily be selected by varying the ratio of the wire 7 to the wire 8. Whereby, not only increase in the critical current density and decrease in the AC loss are enabled but also the enhancement of the stability and high strengthening can be realized.