baber/WOPTO huggingface dataset:
Patent JP-H0737720-A (JP)
Title: Chip component and its usage
Inventor: KURIHARA KOICHIRO
IPC: H01F27/36
Filed: 1993-07-21
Abstract: PURPOSE:To eliminate concern for static electricity for surface-mounting and allow high-density mounting by permitting the whole surface of an element to be conductive and eliminating the generation and accumulation of static electricity. CONSTITUTION:A chip component is an inductor or resistor or capacitor, and at least one part on the outer circumference excluding the external electrodes 4 is provided with a charge preventing layer temporarily or permanently. Conducting material 7, which is the charge preventing layer, is provided on the surface layer of the chip component until soldering process so as to prevent electrostatic attraction between the chip components or between the chip component and other materials, and the conducting material 7 which is the charge preventing layer is removed in the soldering process.
Patent JP-S6334561-A (JP)
Title: Charger mounting device for electrophotographic printer
Inventor: SUGIMURA SEIJI
IPC: G03G15/02
Filed: 1986-07-30
Abstract: PURPOSE:To enable automatic adjustment of the opposed space of a photosensitive body and chargers by providing contact parts to support both sides of the chargers to frames, determining a reference plane to press the chargers against energizing force at the specified size from the outer peripheral face of the photosensitive body to a holding body. CONSTITUTION:Leaf springs 25 for energizing the electrostatic charger 24 and the transfer charger 29 to the photosensitive body 10 and the guide parts 26 for guiding both sides of the charger 24 in such a manner that the charger can move freely to and from the photosensitive body 10 are provided to the upper frame 2 and the lower frame 1. The contact parts 28 in contact with collars 27 formed to both sides of the charger 24 are provided to the guide parts 26. The reference plane 30 determined at the specified distance from the outer peripheral face of the photosensitive body 10 is formed to the holding body. The charger 24 and the charger 29 are pressed by the leaf springs 25 and are received by the reference plane 30, by which the space from the outer peripheral face of the photosensitive body 10 is automatically adjusted. The deviation of the set space by oscillation, etc., is thereby prevented.
Patent JP-S6239055-A (JP)
Title: Solid-state image pickup device
Inventor: KIMATA MASAAKI
IPC: H04N5/335
Filed: 1985-08-13
Abstract: PURPOSE:To obtain a solid-state image pickup device substantially free of ununiformity in characteristics caused by masking misalignment through simple manufacturing processes, by forming a control region for controlling the transfer of signal charges by means of the self-aligned diffusion. CONSTITUTION:An impurity region 8 is provided in substitution for a transfer gate for controlling the threshold voltage. The impurity region 8 has the same type of conductivity as that of a semiconductor substrate 1 and a concentration of impurity is higher than that of the substrate 1. The impurity region 8 is formed, after the formation of a gate electrode 2, by means of the ion implantation with the gate electrode 2 used as a mask. The implanted impurity is diffused by heat treating the same and the impurity region 8 is extended transversely to under the gate electrode 2. Thus, the impurity region 8 can be formed in a self-aligning manner and hence the manufacturing process can be simplified while the characteristics can be prevented from having ununiformity caused by misaligned masking.
Patent JP-H0229648-A (JP)
Title: Collecting method for scanner simulation data
Inventor: TANAKA KAZUHIKO
IPC: G03F3/00
Filed: 1988-07-19
Abstract: PURPOSE:To execute a scanner simulation with high accuracy by collecting and managing data of color separation information and detected color density information which are stored, based on a configuration file. CONSTITUTION:Data of color separation information and color density information of a color chart 10 having a color piece of an array are stored at every color piece, and based on the color chart 10 utilized as data in the color chart 10 and a configuration file 32 for designating the color piece, the data of color separation information and detected color density information which are stored are collected and managed. Accordingly, the color separation information and the detected color density information of the color piece can be generated easily without requiring human intervention. In such a way, a scanner simulation can be executed with high accuracy.
Patent JP-S6240540-A (JP)
Title: Stack processor for microprocessor
Inventor: FUKUDA KAZUYUKI
IPC: G06F9/48
Filed: 1985-08-15
Abstract: PURPOSE:To recognize shortage of a stack area without breaking down other data than that of the stack area, by detecting an abnormality and informing it, when a program to be preserved in a stack has exceeded a range of the area of the stack. CONSTITUTION:A comparing means 10 compares an area shown by a stack pointer, and a limiting point of a stack area, and a result of this comparison is outputted to a deciding means 11. The deciding means 11 decides whether a program to be saved can be preserved in a range of an area of a stack or not, based on an output from the comparing means 10, and outputs a result of its decision to an abnormality detecting means 12. In this way, when it has been decided that the program to be prescribed in the stack exceeds the range of the area of the stack, the abnormality detecting means 12 detects an abnormality and informs the abnormality.
Patent JP-S6155540-A (JP)
Title: Duct ventilation fan
Inventor: ISHIZU TETSUO
IPC: F24F7/06
Filed: 1984-08-28
Abstract: PURPOSE:To eliminate the need to remove a ceiling plate when a ventilation fan is to be removed and to facilitate the positioning of fixing of the ventilation fan by a method wherein the main body of the ventilation fan is fixed to the ceiling plate in the room. CONSTITUTION:The main body 1 of a ventilation fan is provided with a discharging port 4, suction ports 5 and 6. The main body 1 of the ventilation fan is connected to an auxiliary frame 7 by screws 13 and 19. The auxiliary frame 7 is made such that a discharging fixing plate 9 having a coupling pipe 8 and a sucking fixing plate 11 having a coupling pipe 10 are fixed by screws 12. The auxiliary frame 7 is fixed to the ceiling plate 17 by a wooden frame 16. In order to remove the main body 1 of the ventilation fan, the screws 19 and 13 are removed and the main body is pulled from the auxiliary frame 7, and fixing plates 9 and 11.
Patent JP-S6072550-A (JP)
Inventor: YAMAMOTO TOSHIYUKI
IPC: A61F13/02
Filed: 1983-09-27
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-H1011225-A (JP)
Title: Image formation device
Inventor: OGAWARA JUICHI
IPC: G06F13/10
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To accelerate the transfer speed of image data by driving the storage area of a nonvolatile storage device of a large capacity into the plural storage areas for the respective transfer speeds, storing the image data in the storage area of a fast transfer speed and storing a font in the storage area of a slow transfer speed. SOLUTION: A disk controller 1 controls a hard disk device 2 and the hard disk device 2 is provided with a high-speed transfer area 21 and a low-speed transfer area 22. Then, a data storage control part 91 is provided in a main control part 9 for controlling this entire image formation device and the image data compressed in a compression/expansion part 7 are stored in the high-speed transfer area 21 of the hard disk device 2 by the data storage control part 91. Also, the font is stored in the lowspeed transfer area 22 of the hard disk device 2 by the data storage control part 91. Thus, the transfer speed of the image data is accelerated.
Patent JP-2000012328-A (JP)
Title: Solenoid actuator
Inventor: TAKIZAWA KENICHI
IPC: H01F7/16
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of a solenoid actuator by reducing the number of parts while the cushioning reliability of the actuator is improved by providing a slit on the end face section of the rod of the actuator which is brought into contact with a rod stopper in nearly parallel with the contacting surface of the rod. SOLUTION: The rod 40 of a solenoid actuator 50 is formed of a molded resin member and the end face section of the rod 40 having a slit 42 is brought into contact with the rod stopper 11 of a solenoid support 10 by connecting a plunger 30 to the end section of the rod 40 having a U-shaped groove 41 by inserting the plunger 30 into the end face section. The slit 42 is provided on the end face of the rod 40 which is brought into contact with the stopper 11 in nearly parallel to the contacting surface. Then the plunger 30 composed of a magnetic member and provided in a solenoid 20 is connected to the rod 40 extended to the plunger 30 and inserted into the solenoid 20 after mounting a compressed coil spring 31 around the plunger 30.  Thereafter, the solenoid 20 is fixed by means of the solenoid fixing claws of the solenoid support 10 and the end face section of the rod 40 is brought into contact with the rod stopper 11.
Patent JP-S6071894-A (JP)
Title: Plate type heat exchanger
Inventor: YAGI TOSHIICHI
IPC: F28D9/02
Filed: 1983-09-27
Abstract: PURPOSE:To enable the abolishing of flames by a method wherein among plural plates at least a pair of adjacent plates at each outside end are united and jointed at supporting points at each surrounding and around openings and also between plates. CONSTITUTION:Gaskets 31, 41 are arranged at the space formed with each groove 13' and 14 between adjacent plates 11 at the confronting condition each other. And gaskets 91 are arranged at the ring type space formed with grooves 19 between adjacent plates 11. These gaskets are brazed between a pair of adjacent plates positioned at each outside end. On this consequence, adjacent plates 11 are united and jointed each other along a fringe 12 or the groove 13', 14 and around the opening 15-18, and are united and jointed also at the crossing supporting points 21 of the wave shaped parts 20. Adjacent plate pairs those are united and jointed by brazing at the both outerside ends are provided with high stiffness, and can be used in place of usual frames.
Patent JP-H0886392-A (JP)
Title: Electric fusing method and electrically fused joint
Inventor: INAGAKI MITSUSACHI
IPC: B29C65/34
Filed: 1995-07-17
Abstract: PURPOSE: To supply an optimum fusion energy regardless of the type of joints to enable normal fusion by making a fusion energy per unit fusion area at the same nominal bores identical substantially between a one port fusion type joint and a two-port simultaneous fusion type joint. CONSTITUTION: The energy per unit fusion area of a one port fused type joint is adjusted properly by adjusting the electric resistance of a heating wire of a one port fused type joint by varying the length, type of material, and wire diameter so that it is substantially identical to the fusion energy per unit fusion area of a two-port fused type joint at the same nominal bores. By this, a measured electric resistance or direct energizing time is provided automatically from the electric resistance of the heating wire without identifying the type and bore size. Then, even if a fused part is one port joint like a cap or a joint of which bore is different between those on the right and left sides like a reducing socket, the fusion energy per unit fusion area of each joint is set at the same level for each bore. Thus normal fusion can be performed for both joints.
Patent JP-S6337425-A (JP)
Title: Dictionary data retrieving device
Inventor: ITO TAMOTSU
IPC: G06F17/30
Filed: 1986-08-01
Abstract: PURPOSE:To quickly retrieve a headword and data corresponding to a keyboard including indefinite characters from a large-capacity dictionary data file by preparing a buffer memory of one-block capacity. CONSTITUTION:The keyword inputted from an input/output device 19 is fetched into a CPU 11 and is stored in a work area 16. The CPU 11 reads a part of a dictionary stored in an external memory device 14 into a buffer area 17 through a control circuit 12 based on this keyword. Contents of the dictionary are retrieved by processings such as comparison and coincidence detection, and information obtained as the result is outputted to the input/output device 19 by the CPU 11. In case of retrieval, the keyword including an indefinite character is separated into a character string A, which begins with the first character of the keyword and ends with the character just preceding the indefinite character, and a character string B which begins with the character just following the indefinite character and ends with the last character. The character string A is retrieved with the index file of ascending order, and the character string B is retrieved with the index file of descending order.
Patent JP-H0933209-A (JP)
Title: Position detection apparatus for end part
Inventor: SHIBATA HIROYUKI
IPC: G01B11/00
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To obtain a position detection apparatus which eliminates a measuring error when beams of light of floodlights as one pair are incident on photodetectors as the other pair. SOLUTION: Floodlights 2 and photodetectors 3 form pairs so as to sandwich a belt-shaped object 1, and they are installed respectively near both ends of the belt-shaped object 1. The floodlighting time zone of the floodlight 2 on one side and the floodlighting time zone of the floodlight 2 on the other side are shifted mutually, and the photodetectors 3 perform a measurement only when the floodlights 2 forming the pair are projecting light.
Patent JP-2000011258-A (JP)
Title: Commodity sales data processor
Inventor: WATABE MASAHITO
IPC: G07G1/12
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To speed up the starting speed of display utilizing a DRAM provided with an error correction code(ECC) function. SOLUTION: Data are successively written in all memories of a DRAM 103 while incrementing a memory address like hardware and an ECC initialization circuit 150 which can perform ECC initialization process is connected to a DRAM control circuit 120 in parallel. By using an initialization completion signal outputted from this ECC initialization circuit 150 after ECC generation, it is possible to switch the ECC initialization circuit 150 to the DRAM control circuit 120.
Patent JP-H0929324-A (JP)
Title: Support method for plug rod in tube stock drawing device and support structure for plug rod
Inventor: YAMANOI YUKIO
IPC: B21C1/34
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent a plug rod from deflecting while progressing drawing by sequentially detaching plural rod receiving members one by one from a clamp carriage every time a tube stock is drawn by a prescribed length. SOLUTION: A plug 10 is set in the inside of stock tube 4, the tip end part of tube stock 4 is chucked with a chuck 6b and is pulled to left direction through a die 6. The rear end part of tube stock 4 is held with a clamp 50. Plural rod receiving members 7 are arranged at back of a clamp carriage 5. When drawing of tube stock 4 is started, the clamp carriage 5 is run in the drawing direction. A pulling member 8 arranged to the carriage 5 moves the receiving member 7 through a projecting part 74 of receiving member 7. When a follower cam member 81 of pulling member 8 is brought into contact with a cam member 9, the pulling member 8 is turned to be displaced upward. A hook part 80 of pulling member 8 is disengaged from the projecting part 74 of receiving member 7. Thus, the receiving member 7 is detached from the carriage 5 and supports a rod 1 at this position.
Patent JP-S6257503-A (JP)
Title: Footwear
Inventor: JIYAN KARURO DETATSUDEO
IPC: A43B7/14
Filed: 1986-08-01
Abstract: Footwear performing an automatic massage during the walk, having a shoe sole (1) with its inner suface smooth and continuous under the whole foot sole, and which is provided at its outer side, in the metatarsal area, with a thickness (6,8,9) gradually decreasing from the edge up to the level of the third metatarsus (51); said thickness remaining always at the outside of the receptacle for the foot. Said thickness allows a massage of the skin and of the muscles of foot sole in the area of metatarsus of the three centre joints, whereinto many neurosensible and neuroregulator ducts converge, to be obtained on walking.
Patent JP-H1110999-A (JP)
Title: Printed matter such as certificate or the like
Inventor: KASANO TSUNEO
IPC: B42D15/10
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To obtain a printed matter such as a certificate or the like hard to be forged without manufacturing cost and time by printing a forgery preventive mark having a parallel line picture part including one group of many parallel lines of the same line width at an equal interval and a radial line picture part including one group of many radial lines surrounding a periphery of the parallel line picture part. SOLUTION: In the case of applying to a stock certificate, in addition to various design patterns 5 and ground pattern 6 for giving an appearance and weight as the stock certificate, forgery preventive marks 3, 4 having a parallel line picture part 7 including one group of many parallel lines of the same line width at an equal interval and a radial line picture part 8 including one group of many radial lines surrounding a periphery of the part 7 are printed on the stock certificate 1. Annular picture parts formed of infinitesimal characters disposed annularly are further provided on the marks 3, 4. The part 7 includes the one group of the many parallel lines of the same line width at an equal interval, and is formed of a pattern state including longitudinal lines and lateral lines perpendicularly crossing one another as needed.  An interval of the liens of the part 8 is set equally to that of the lines of the part 7.
Patent JP-S6240543-A (JP)
Title: Fault detecting system
Inventor: YAMANO KOZO
IPC: G06F11/00
Filed: 1985-08-16
Abstract: PURPOSE:To point out a faulty part by constituting the titled system so that a request can be sent out continuously before receiving a reply, and detecting an overflow of a request by a request by a request reply counter. CONSTITUTION:With respect to a read request 1, the first reply is reported by setting the first reply receiving flip-flop 119. A request flag which has been read out of a word position of a request flag-buffer 109, and a reply flag of a reply flag register 123 which is reported simultaneously with the first reply are compared by a comparing circuit 112. When both of them do not coincide, it is reported as a request reply control fault to a fault processing part 124. Also, in this case, if no reply exists, a request reply counter 121 is counted down by '1', and when an overflow state is detected by a comparing circuit 122, a request reply control fault is reported.
Patent JP-S6240069-A (JP)
Title: Connecting structure of voltage type inverter
Inventor: JOFU TOSHIAKI
IPC: H02M7/48
Filed: 1985-08-16
Abstract: PURPOSE:To reduce wiring inductance, and to minimize energy required for absorption by a clipper circuit, etc. by forming builtup structure in which a DC power supply and an inverter main-circuit proper are connected by a conductor having laminated structure. CONSTITUTION:Transistors TR1-TR6 as main switch elements for an inverter main circuit proper are shaped in connecting structure in a row by adjoining the high voltage side and the low voltage side having each phase, and emitters E and collectors C are each connected by conductors 61-63 in the high-voltage side transistors TR1, TR3, TR5 and the corresponding low-voltage side transistors TR2, TR4, TR6. A DC power supplying and the transistors TR1-TR6 are connected by the laminated structure of conductors 7P, 7N and conductors 9P1, 9P3, 9P5, 9N2, 9N4, 9N6.
Patent JP-H053538-A (JP)
Title: Image synthesizer
Inventor: ARAI HIROSHI
IPC: H04N1/387
Filed: 1991-06-24
Abstract: PURPOSE:To secure the more clearness of images in a synthesized image processing while considering the continuity of density at all the originals when synthesizing images. CONSTITUTION:The original is optically scanned and read as the plural kinds of chrominance signals and among the respective read chrominance signals, more than one color of chrominance signals are stored for more than one line in a memory 103. Afterwards, the images of data stored in the memory 103 are synthesized with the images of data excepting for the stored data among the read data, the synthesizing area of the synthesized data is designated and in respect to the designated data, a correction processing such as density correction or the like is executed by an arithmetic unit 601 in an image processing part 102.
Patent JP-H1027705-A (JP)
Title: Iron oxide magnetic powder and magnetic recording medium formed thereof
Inventor: MURAKAMI SETSUKO
IPC: H01F1/34
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain iron oxide magnetic powder which is needle-shaped, excellent in magnetic properties, and lessened in resistance by a method where in Si atoms are added at a specific ratio to Fe, and the ratio Fe<2+> /Fe<3+> is set at a specific value or above, and H2 O is added to the iron oxide magnetic powder at a specific ratio. SOLUTION: 0.4 to 0.7atm% of Si atoms is added to Fe atoms, the ratio Fe<2+> /Fe<3+> is set at 0.12 or above, an 0.1 to 0.7wt.% of H2 O (moisture) is added to iron oxide magnetic powder to lessen it enough in resistance. γ-Fe2 O3 and Co modified-γ-Fe2 O3 are typical of iron oxide magnetic powder. Iron oxide magnetic powder is turned to magnetic paint through the same process as conventional γ-Fe3 O3 , and the magnetic paint is applied onto a non-magnetic support, whereby the non-magnetic support can be lessened enough in surface electric resistance and given magnetic properties adequate for magnetic recording of high density.
Patent JP-H093855-A (JP)
Title: Sealing work with impervious sheet
Inventor: KOBAYASHI SHIGERU
IPC: C10L3/02
Filed: 1995-06-26
Abstract: PURPOSE: To increase the workability of a sealing work, by applying a specified improved-asphalt composition on the whole face of a cloth sheet to form an impervious layer. CONSTITUTION: Asphalt molten with heat is mixed by 25-97.99wt.% with a latex in which a surfactant of 0.01-5wt.% is combined with 2-70wt.% latex polymer having -80-+10 deg.C in the glass-transition point to obtain a rubber asphalt emulsion having total solid of 60-90wt.%. A polyisocyanate compound of 0.05-40 pts.wt. containing reactive isocyanate groups is combined with 100 pts.wt. of the rubber asphalt emulsion to obtain an improved-asphalt composition as a waterproof and sealing material. A sheet of cloth is laid on the ground surface and the improved-asphalt composition is sprayed or applied by hands by a necessary volume to form an impervious layer on the whole surface of the sheet in order to complete an impervious sheet containing a sheet of cloth.