baber/WOPTO huggingface dataset:
Patent JP-H08147417-A (JP)
Title: Word collation device
Inventor: HAMAGUCHI YOSHITAKA
IPC: G06K9/70
Filed: 1994-11-22
Abstract: PURPOSE: To improve the speed of processing for collation with a dictionary. CONSTITUTION: The word dictionary 1 in tree structure represents respective characters constituting a word as node data and connects them by branch data to represent the word. Namely, a series of characters represented with the node data from the head character to the tail character connected by the branch data represents the meaningful word. The position of the tail character differs with the length of the word, so each node data is provided with a word end flag indicating whether or not a character is the tail character. A candidate tree generation part 2, on the other hand, generates the candidate tree in the same structure with the word dictionary 1 by using respective candidate characters of the result of character recognition as node data.  A branch collation processing part 3 collates the candidate tree with the tree structure of the word dictionary 1 to detect whether or not there is a path matching the candidate tree. When the path is detected, the candidate character string matches a word in the word dictionary 1 and a candidate word output part 4 outputs it as a candidate word.
Patent JP-2001135676-A (JP)
Title: Support substrate and liquid crystal display device for semiconductor device having wiring pattern
Inventor: YONEMURA HIROFUNE
IPC: H01L21/60
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To reduce disconnection by improving resistance to any external stress of wiring formed on the film of a tape carrier. SOLUTION: On the film of a tape carrier having a wiring pattern in which plural wiring is bent at the middle bending part 15 due to a difference between a pitch Pi of an input side connecting terminal and a pitch P0 of an output side connecting terminal, wiring 11 and 11 near wiring whose oblique wiring length is shortest at the bending part 15 of the plural wiring are linearly arranged without being bent in wiring width (d) of wiring corresponding to the large pitch Pi. Thus, it is possible to improve stress resistance when any tensile stress due to mechanical stress or heat is applied by obtaining strong rigidity at the part to which any external stress is likely to be intensively applied.
Patent JP-H0285982-A (JP)
Title: Method and device for recognizing magnetic pattern
Inventor: KURASHIMA SHIGEMI
IPC: G06K7/08
Filed: 1988-12-13
Abstract: PURPOSE:To recognize magnetic patterns printed extending over a wide range with high accuracy by detecting the magnetic field of the magnetic pattern by a magnetic resistance element on which the magnetic detecting pattern of a ferromagnetic material is formed after magnetizing the magnetic pattern in a direction parallel with the forming plane of the magnetic pattern. CONSTITUTION:A print pattern(magnetic pattern) 11 using magnetic ink is magnetized in the direction parallel with the print plane 13 of a recording medium 12 by using a permanent magnet, etc. Therefore, the magnetic field H' flowing in parallel with the print plane 13 outside each magnetic pattern 11 is formed, and the magnetic resistance element 14 approaching the magnetic pattern 11 detects the magnetic field H'. Thereby, output characteristic A corresponding to each magnetic pattern 11 and in which the maximum peak appears can be obtained from the magnetic resistance element 14, and the magnetic pattern 11 can be recognized based on the output characteristic A. In such a way, it is possible to recognize a magnetic print pattern extending over the wide range with high accuracy.
Patent JP-H09151536-A (JP)
Title: Building
Inventor: YONEDA TSUGUO
IPC: E04B7/02
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To simplify structural calculation for seismic force by making an outer wall bearing resistance force of a structural face plate of the outer walls of first and second floors of a three-story building with a small house on the highest story and setting the outer wall of the highest story in the outer wall of brace structure. SOLUTION: A structural face plate 2 is attached to the outer face part of a rectangular frame 4, an outer wall panel 1a constituting the outer walls of first and second stories is formed, brace material 5 is aslant erected in the inside of the rectangular frame 4, the face plate 2 is attached to the outer face part of the frame 4, and an outer wall panel 3a of the highest story is formed. Next, when displacements are set δ, δ ' respectively in the case where external force is horizontally applied to the panels 1a, 3a, δ>=3δ', is established, and rigidity is improved by providing the brace material 5 on the panel 3a.  Thereby the rigidity of the panel 3a is three times larger than that of the panel 1a, structural calculation may be performed as 2 layers in a three-story building with a small house on the highest story, the outer walls of the first and second stories can be made the same structure as the conventional two-story outer wall, and the structural calculation can be simplified.
Patent JP-H07169638-A (JP)
Title: Manufacture of multilayer ceramic electronic component
Inventor: SHIMIZU YASUSHIGE
IPC: H01G4/12
Filed: 1993-12-14
Abstract: PURPOSE:To provide a method for manufacturing a stacked ceramic electronic component by which a flat green sheet with no projections of an internal electrode on its surface can be manufactured and the green sheet can easily be peeled off and which is suitable for high lamination. CONSTITUTION:On one surface of a base film 3, a separating layer of a two- layer structure which is constituted of melamine resin 4, a first layer, and butyral resin 5, a second layer, is formed. After directly printing a specified electrode pattern 10 on the separating layer and drying it, ceramic slurry is applied and dried to make a ceramic green sheet 14. This ceramic green sheet 14 is cut in a required size and then a plurality of the cut sheets are stacked and burned.
Patent JP-H11197426-A (JP)
Title: Filter drainage layer attachment
Inventor: PRUETTE DEAN MAC
IPC: B01D46/42
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain a filter element having an inexpensive construction by providing a filter drainage sleeve disposed outside of a filter medium and a transport layer, providing end caps on both ends thereof and providing a drainage passage for draining a liquid aggregated on an exterior thereof. SOLUTION: A filter element 15 comprises a top cap 60, a bottom cap 110, a filter drainage sleeve 50, a transport layer 58 and a filter medium 30 disposed inside of the drainage sleeve 50. Further, the filter element 15 is provided with a porous inner core 20 or a porous outer core 40 or both of them. The two cores 20, 40 are useful in filtering and removing contaminants from a gas flow and also function as a support for a filter medium 30. The transport layer 58 comprises multiply-grooved fibers 580 oriented on a vertical face, and grooves suck a condensed liquid from the drainage sleeve 50 downwardly through capillary action, discharging the condensed liquid to a bottom of the filter container and then discharging from the container drainage pipe.
Patent JP-H02157504-A (JP)
Title: Ignition method of burner for liquid fuel
Inventor: KUMAGAI SATOSHI
IPC: F23D11/24
Filed: 1988-12-12
Abstract: PURPOSE:To effect high-temperature combustion at all times by a method wherein a fuel gas supplying passage is provided in a burner to burn fuel gas, passed through the supplying passage, in a furnace body while methanol is ignited after the temperature in the furnace body has arrived at a predetermined temperature. CONSTITUTION:Combustion air is supplied from a combustion air inlet pipe 13 into a combustion air chamber 7 to send it into a furnace chamber 3 through a combustion air nozzle 6, vaporized methanol gas is supplied into a fuel gas supplying pipe 10 to inject the methanol gas from a fuel gas nozzle 8 of a fuel gas chamber 9 and the gas is ignited by a ignitor 11 to burn it. The inner wall temperature of a furnace body 1 is detected by a temperature sensor 12 to confirm that the temperature has become higher than a predetermined temperature and, thereafter, liquid fuel or methanol is supplied into a liquid fuel suppling pipe 5 to spray, ignite and burn the methanol from a spray nozzle 4. When the ignition and combustion are effected, the combustion, effected by the methanol gas, is stopped and the combustion is effected only by the spraying of the liquid fuel or the methanol from the spray nozzle 4. According to this method, the combustion of the methanol is effected in the condition of a high temperature at all times, and therefore, excellent combustion without any pungent odor can be effected.
Patent JP-2001135552-A (JP)
Title: Manufacturing method for valve acting metallic powder secondary particle and anode for solid-state electrolytic capacitor, and continuously sintering system
Inventor: SATO HIDEAKI
IPC: H01G9/052
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a sintered anode body for reducing oxygen containing ratio of sintered anode pellet and leakage current as a capacitor greatly, by using minute valve acting metallic powder, and a continuously sintering system, a sintered anode body, and a manufacturing method for changing the minute valve acting metallic powder to secondary particles with a low oxygen containing ratio. SOLUTION: A pellet in press molding of valve acting metallic powder is sintered under high-temperature high primary vacuum condition. After naturally cooled under the high vacuum condition and cooled compulsively in inert gas atmosphere, the pellet is subjected to cyclic processes, such as atmospheric leak, evacuation as re-evacuation, atmospheric leak, and evacuation, in an anti-oxidation chamber. Then, the pellet is changed step by step to higher atmospheric pressure wit a gradually increasing leak grade, and then the sintered pellet with a limited oxygen containing ratio is taken out form an oxidization-removal chamber to the atmosphere in the manufacturing method of a sintered anode body.
Patent JP-H08172208-A (JP)
Title: Superlattice device and manufacture thereof
Inventor: SHINDO AKIHIRO
IPC: H01L31/04
Filed: 1994-12-16
Abstract: PURPOSE: To facilitate the manufacture and to improve the coupling between atoms in a junction boundary by alternately laminating a plurality of ultra-thin films of amorphous structure and a plurality of ultra-thin films of crystalline structure to form a superlattice. CONSTITUTION: A superlattice device 100 comprises an Si thin film 102 formed on a substrate 101. The film 102 is a superlattice in which a-Si thin films 103 and c-Si ultra-thin films 104 are alternately laminated. In the superlattice device 100, the superlattice is formed of Si of the same material. That is, the behavior as the superlattice is exhibited at the film 102 due to the difference between the band gaps of the film 103 and the other film 104. In the superlattice device 100, both the thin films are formed of the Si of the common material, the coupling between Si atoms in the boundary between the two layers is preferably conducted.
Patent JP-H03174631-A (JP)
Title: Method for compiling microprogram
Inventor: KOBAYASHI KAZUO
IPC: G06F9/45
Filed: 1989-12-01
Abstract: PURPOSE:To produce an instruction code having small word length in a short time by classifying micro-operations into two-stages; one is operation classification sorted based on the operating contents and another is a type sorting where the instruction codes are sorted into the instruction types. CONSTITUTION:An input analysis part 11-1 identifies the operation types based on the objects of micro-operations and stores the result of this identification in a temporary storage part 12-1 of a main storage 12. A stepped compiling executing part 11-2 sorts the instruction types and allocates them to the instruction codes. Thus an operation type sorting stage and an instruction type sorting stage are prepared. Then a field is decided at every assembly of micro- operations which are common to both instruction types and operation types. Thus an instruction code constitutes an instruction type field constituted of a routine identification subfield and a function identification subfield. Therefore the unnecessary fields can be omitted since it is not required to always secure all fields unlike a direct coding system. Thus, the instruction code of short word length can be produced in a short time.
Patent JP-H09153659-A (JP)
Title: Light-emitting element module
Inventor: KATO TAKASHI
IPC: H01S5/00
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element module for outputting a light having few distortion. SOLUTION: This light-emitting element module comprises a semiconductor light-emitting element 10 having a light reflecting surface 11 and a light emitting surface 12; and an optical fiber 20a which is arranged so that a light emitted from a light emitting surface of the semiconductor light-emitting element 10 enters, and in which a core 21 is provided with a diffraction grating 30 which changes periodically a refractive index along an optical shaft. The light emitted from the light emitting surface are reflected by the diffraction grating 30 and the light emitting surface, whereby a laser oscillation is made. The diffraction grating 30 is arranged at a location where the lights emitted from the light emitting surface pass through an optical path, of which a length is 20mm or less, from the light emitting surface until the lights reach a top end of the diffraction grating 30.
Patent JP-H04187297-A (JP)
Title: Packing material for water treatment and water treatment
Inventor: YOSHIDA YASUNOBU
IPC: C02F3/06
Filed: 1990-11-21
Abstract: PURPOSE:To shorten the time for a waste water treatment and to increase the volume of the waste water to be treated with a spherical hollow structural body, the surface of which is formed like wire meshes by providing plural projecting pieces which project inward and a hollow cylinder which passes the center of the above-mentioned spherical shape, and by using such structural body. CONSTITUTION:The spherical hollow structural body 1, the surface of which is formed like wire meshes is provided with the plural projecting pieces 4 which project inward and the hollow cylinder 3 which passes the center of the above- mentioned spherical shape. Not only the decomposition of waste water and the nitrification and decomposition of the sludge in the waste water by the activated sludge of the prior art are efficiently progressed but also the use of one kind of the integrated packing material is allowed, by which the operations are simplified, the time for the waste water treatment is shortened and the volume of the waste water to be treated is increased. The saving of the investment cost and treatment cost and the improvement in the treating capacity of a treating place are thereby resulted.
Patent JP-H07137310-A (JP)
Title: Method for printing recording apparatus
Inventor: SAWANO YUKIO
IPC: B41J19/18
Filed: 1993-11-19
Abstract: PURPOSE:To prevent the generation of wrinkles in recording paper by preliminar ily moving a printing head from a printing start position to a home position releasing the pressure applied to the recording paper at the time of the genera tion of white skip processing. CONSTITUTION:When the whole of one line contains white data during printing processing, white skip processing feeding only recording paper P is performed without performing the scanning of a printing head Ha and the pressure of the printing head Ha to the recording paper P is released. At the time of the white skip processing, the printing head Ha is preliminarily moved from a printing start position Ms to a home position Mh. By this constitution, the white skip processing is executed in the state of the recording paper P. That is, in this case, only the feed of the recording paper P is performed. After the completion of the white skip processing, the printing head Ha is again returned to the printing start position Ms to set a state capable of immediately executing usual printing operation.
Patent JP-H05153409-A (JP)
Title: Facsimile equipment
Inventor: MIKI HIDEJI
IPC: H04N1/413
Filed: 1991-11-28
Abstract: PURPOSE:To solve a problem in which legibility of a character is difficult and to allow only the receiver side to process error correction with respect to the facsimile equipment when errors caused on a line or the like are consecutive for many lines. CONSTITUTION:A demodulation section 11 receives a signal subject to orthogonal amplitude modulation through a telephone line 7, and data corresponding to ideal signal points close to 1st and 2nd reception points and an error between the 1st ideal signal point and the reception signal point are outputted on a signal space diagram representing amplitude and phase information. A storage section 12 stores data from the demodulation section 11 as to all reception signal points. When data number of one line outputted after the expansion of a compression code by a code expansion section 14 does not reach a prescribed number, a CPU 13 replaces data representing an ideal signal point having data with a largest error with data at the 2nd ideal signal point.
Patent JP-H03175612-A (JP)
Title: Exposure apparatus
Inventor: KAMIYA KIYOSHI
IPC: G02B26/10
Filed: 1989-12-05
Abstract: PURPOSE:To obtain an exposure apparatus which can transfer a minute pattern at a high speed in high resolution by a reflecting projection method even for a plate having a large area by reflecting the light emitted from a light source with a polygon scanner and a spherical mirror, and scanning a mask having a pattern with arc shaped luminous flux and the like. CONSTITUTION:This apparatus is provided with a light source 22, an optical scanning mechanism 27, a concave mirror 36 and a convex mirror 37. In the mechanism 27, the light emitted from the light source 22 is reflected from a polygon scanner 28 and a spherical mirror 29, and a mask 30 having a pattern is scanned with the arc-shaped luminous flux. The exposed light comprising the luminous flux transmitted through the above described mask 30 is reflected from the mirrors 36 and 37, and the above described pattern is transferred to a plate 34. Furthermore, e.g. the light source 22 using laser and a rotary phase plate 23 are provided in a light source device 21. When the polygon scanner and the spherical mirror are combined, the arc lighting whose abberation caused by the convex mirror is least can be constituted without uselessness. The minute pattern on the mask can be transferred at a high speed in high resolution even if a plate has a large area.
Patent JP-H07136264-A (JP)
Title: Two-components mixing prefilled injector
Inventor: FUTAGAWA JUN
IPC: A61M5/28
Filed: 1993-11-19
Abstract: PURPOSE:To provide the two-components mixing prefilled injector which facilitates assembly, improves the efficiency of an assembly operation, enables the use of arbitrarily selected injection needles and enables sterilization of a dissolving liquid after filling. CONSTITUTION:A chemical container 1 and a dissolving liquid container 2 are fluid-tightly connected coaxially. A liquid chemical injection port 11 at the front end of this chemical container 1 is held hermetically sealed by a rubber cap 12 and the opening at the rear end is hermetically sealed by a first gasket 14. A bypass groove 13 is formed longitudinally in proximity to this first gasket 14. The openings at the front end and rear end of the dissolving liquid container 2 are respectively hermetically sealed by a second gasket 21 and a third gasket 22. A chamber 23 in which the dissolving liquid is housed and a chamber 18 in which a dry prepn. is housed are communicated with each other via the bypass groove 13 when the entire part of the first gasket 14 and the second gasket 21 enters the inside of the bypass zone 15 in the tight contact state.
Patent JP-H09161673-A (JP)
Title: Manufacture of x-ray tube target
Inventor: OSAKA NAOHISA
IPC: H01J35/08
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To surely join members each other and enhance durability even if a base plate and a target member are formed with metal materials having large difference in melting points. SOLUTION: A base plate 2 is formed with a metal material with high heat conductivity, and a target member 3 made of a metal material producing desired X-ray by the collision of electrons is joined onto the surface of the base plate 2 in such a way that an insert material having a lower melting point than the melting points of the base plate 2 and the target member 3 is inserted between them, they are heated under pressure to produce the liquid phase of the insert material in a joint part, the liquid phase of the insert material is isothermally solidified under the specified pressure, then they are heat treated under the specified pressure to diffuse the base plate 2, the target member 3, and the insert material each other.
Patent JP-H06162212-A (JP)
Title: Polygon painting-out device
Inventor: HORIGUCHI TATEJI
IPC: G06T11/40
Filed: 1992-11-25
Abstract: PURPOSE:To apply an edge film algorithm to a non-zero winding rule, as well by operating arithmetically a point in the inside of a specific trapezoid in accordance with the result of decision of a direction vector of each side, and writing it in an image memory. CONSTITUTION:An image memory 5 is constituted of an (n)-bit/pixel (n denotes a natural number), and image data are stored by a bit image as the multivalue data of (n) bits against one pixel. Also, an in-trapezoid coordinate generating means 2 defines a straight line being parallel to the Y direction coordinate axis in the vicinity of a polygon for executing painting-out, and generates the coordinate of a point in the inside of a trapezoid obtained by drawing horizontal line to this straight line. In the case a direction vector deciding means 3 decides that the Y direction vector of the side polygon is positive, an arithmetic operation wiring means adds '1' to the data of the image memory 5 to the point in the inside of the trapezoid generated, based on its side, and '1' is subtracted in the case of negative. Subsequently, only in an area except '0', the plotting processing of a painting-out pattern is executed.
Patent JP-S63161650-A (JP)
Title: Package for ep-rom integrated circuit
Inventor: NONOGUCHI HIROSHI
IPC: H01L29/792
Filed: 1986-12-24
Abstract: PURPOSE:To enable memory contents to be secured for a long period, by installing a light radiation window on a side of a bottom surface of a package so that ultraviolet rays are prevented from becoming incident on a chip in operation. CONSTITUTION:A light radiation window 4 which fronts on an EP-ROM chip 1 is formed on a bottom surface 10 of a package 2 in which the EP-ROM chip 1 is mounted. A glass plate 5 is assembled with this light radiation window 4, and the light radiation window 4 is disposed at a slight distance L1 opposite to a part mounting surface 13 of an electrically wiring substrate 9. Hence, even if ultraviolet rays 6 are radiated, they are not refracted in a small gap 14 formed between the part mounting surface 13 and the bottom surface 10 of the package 2 so as not to become incident to the EP-ROM chip 1. Thus the light radiation window 4 is sealed on the part mounting surface 13 which serves as a surface for mounting.