baber/WOPTO huggingface dataset:
Patent JP-S6174087-A (JP)
Title: Word reading device
Inventor: MIZUKAMI HARUO
IPC: G06F17/22
Filed: 1984-09-18
Abstract: PURPOSE:To read words including external character precisely and rapidly by retrieving words at a character position by a recognized character from a word dictionary composed of the words including both the internal character and the external character and outputting as a reading result. CONSTITUTION:An input word, which is written on a slip 1 and should be read, is scanned and photoelectrically converted by a scanning means, and recognized at a character recognizing means 2. Character position information in the word of a mark showing a recognizing result and a recognizing impossibil ity is stored in a recognizing result memory means 3. At a word determining means 4, by using a recognizing result 10 stored in the recognizing result mem ory means 3 and character position information, the word is retrieved from a word dictionary 5 by a word retrieving means 6. By replacing the mark showing recognizing impossibility by the retrieved external character, an input word can be precisely read.
Patent JP-H0687034-A (JP)
Title: Device for cutting end part of shape
Inventor: ODATE TOSHIHIRO
IPC: B21D43/00
Filed: 1991-08-05
Abstract: PURPOSE:To reduce the burden of a worker and improve the working efficiency when the end of a shape such as an aluminum shape is worked into a specified shape and cut off. CONSTITUTION:The shape W is supported by a clamp means 8 of a shape supporting mechanism 2 horizontally toward a press working mechanism 3, the end part of the shape W is mounted on a die 13 set on a die set base 14 of the press working mechanism 3 and a cam 15 is rotated by a motor 16, then, the end part of the shape W is pressed and cut by the die 13.
Patent JP-H02757-A (JP)
Title: Production of aromatic polyisocyanate
Inventor: KUMAGAI YOSHITOSHI
IPC: C07C67/00
Filed: 1988-08-05
Abstract: PURPOSE:To obtain the subject compound useful as a raw material for the production of polyurethane elastomer and coating material in high quality and production efficiency from N-phenylcarbamate and a methylation agent via a polycarbamate. CONSTITUTION:N-phenylcarbamate is condensed with a methylation agent in the presence of an acid catalyst to obtain a polymethylene polyphenyl polycarbamate (abbreviated as polycarbamate). The 4,4'-methylene diphenyl dicarbamate existing in the polycarbamate is separated by crystallization using an organic solvent such as benzene. The polycarbamate left after the separation of the 4,4'-methylene diphenyl dicarbamate is thermally decomposed to obtain the objective polymethylene polyphenyl polyisocyanate.
Patent JP-S6351700-A (JP)
Inventor: AOKI AKIRA
IPC: H05K13/04
Filed: 1986-08-21
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-H05145699-A (JP)
Title: Picture reading display device
Inventor: MAKITA SEIGO
IPC: H04N5/335
Filed: 1991-07-10
Abstract: PURPOSE:To attain integration to small size for the picture reading display device. CONSTITUTION:The display device is provided with a facial light source section 4, a liquid crystal display section 3 lighted with the facial light source section 4 and a close contact image sensor 2 having light receiving elements arranged in 2-dimension on a transparent board, and the image sensor 2 and the liquid crystal display section 3 are arranged while being overlapped onto the facial light source section 4 and either of the image sensor 2 or the liquid crystal display section 3 is fitted onto the facial light source section 4 so as to be overlapped freely openable/closable. Thus, the reader and the display device of a color picture are made small and integrated.
Patent JP-H0247454-A (JP)
Title: Horizontal roofing roof construction
Inventor: FUNAKI GANTAN
IPC: E04D3/00
Filed: 1988-08-08
Abstract: PURPOSE:To prevent the slippage of roof tiles by roofing horizontal roofing singles so as to bring end sections into contact with step ends of roof tiles to be roofed so that end sections are overlapped with each other to form the step ends. CONSTITUTION:Single body roof tiles 3 are so roofed that end sections are overlapped each other with a specific lapping width to form a step end 3a. A face plate section 12 of front stage horizontal roofing roof singles 11 is placed on the surface thereof, and a projected external surface 31a formed on a ridge side is projected to the step end 3a of rear stage single body roof tiles 3, and a mounting section 33 is anchored to an overlapping part 3b. An eaves formation 13 of the rear stage roof singles 11 is interlocked with a ridge formation 14 of the front stage horizontal roofing roof singles 11. According to the constitution, the moving action in the direction of eaves and ridge of the rear stage single body roof tiles 3 can be controlled.
Patent JP-H0516054-A (JP)
Title: Dust collection method for turning chips
Inventor: TEZUKA ISAO
IPC: G11B5/84
Filed: 1991-07-11
Abstract: PURPOSE:To enable one dust collector unit to collect dust from many lathes with small air capacity by turning an aluminum substrate for a magnetic disc with a lathe, and positioning a dust collection port having the predetermined opening area at the predetermined distance from the end of a bite for collecting dust at the predetermined air velocity. CONSTITUTION:A vacuum chuck 1 is provided with a dust collection port 10 having an opening area of 200cm<2> or less at a position within a range of 100mm from the end of a bite to the open end of the port 10. In this case, air velocity for dust collection is maintained at 2m/sec. or higher for collecting chips. According to this construction, a small dust collector can be used for collecting duct from many lathes.
Patent JP-H0516471-A (JP)
Title: Recording apparatus
Inventor: NAKAJIMA SUKEYUKI
IPC: B41J2/01
Filed: 1991-07-11
Abstract: PURPOSE:To enhance the operability at the time of the feed of a sheet by releasing the lock state of a first release means by operating a second release means. CONSTITUTION:A release lever 6 being a first release means for separating a recording head 5a from a feed roller 4a is provided and a plunger 7 being a second release means is provided. The release state of the recording head 5a and the feed roller 4a is made possible to lock by the release lever 6 and, when the plunger 7 is operated at this time, a lock state is released. By this constitution, a sheet can be fed by releasing the recording head 5a and the feed roller 4a by operating the release lever 6. The release of the recording head 5a and the feed roller 4a can be automatically performed by operating the plunger 7 and, further, the release lock state due to the lever 6 can be automatically released.
Patent JP-S6088043-A (JP)
Title: Application of surface modifier to synthetic resin molded article
Inventor: YONEHARA TAKASHI
IPC: B05D7/02
Filed: 1983-10-21
Abstract: PURPOSE:To form a uniform film of a surface modifier on the surface of a molded article, by spraying an aerosol containing a surface modifier to build up on the outer surface of the molded article immediately after mold opening. CONSTITUTION:In an aerosol generator 1, aerosol 3 is kept generated from an aqueous solution of a surface modifier 2. After molding synthetic resin molded article 6 with a male mold 4 and a female mold 5, the mold 5 is removed from the molded article 6 while at the same time aerosol 3 in the device 1 is sprayed through a pipe 7, a change-over valve 8, and spray equipment 9 onto the molded article 6 to build up aerosol 3 on the surface of the molded article. Since the surface of the molded article is still hot, built-up aerosol 3 immediately loses water by evaporation to solidify, forming a uniform film over the entire surface of the molded article 6. After cooling, the molded article 6 is removed from the male mold 4; the valve 8 is changed over; and the aerosol remaining between the molds 4 and 5 is sucked off through a pipe 11 by a suction device 10.
Patent JP-S6167649-A (JP)
Inventor: JIERAARU FUURUNIE
IPC: B60S1/32
Filed: 1985-09-06
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-H10116246-A (JP)
Title: Device and method for absolute and subtractive decoding of address on bus
Inventor: SANTOS GREGORY N
IPC: G06F13/40
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To performs the absolute and subtractive decoding of an address on the computer bus according to a configuration. SOLUTION: An extension base for docking a portable part and a corresponding part together is included in a bridge circuit which decodes an address adaptively according to the docking state, and the bridge circuit passes a cycle from a peripheral component interconnect) bus 200 to an industrial standard architecture(ISA) bus 202. The bridge circuit includes a configuration register 224 which controls an internal device and decoding. Bus cycles specified for internal devices and external devices connected to respective ISA buses of the bridge circuit are absolutely decoded. A cycle which is neither decoded nor requested absolutely is subtractively decoded by one bridge circuit according to the docking status.
Patent JP-H0483220-A (JP)
Title: Plane tilt corrective scanning optical system
Inventor: YAMAKAWA KAZUO
IPC: G02B26/12
Filed: 1990-07-26
Abstract: PURPOSE:To improve image formation characteristics, plane tilt correction effect, and distortion characteristics in a main scanning direction totally with four-element constitution by providing cylindrical plane and a toric plane to different lenses. CONSTITUTION:A 1st lens which has a cylindrical plane, a 2nd lens which has a toric plane, a 3rd positive spherical lens, and a 4th lens which has a cylindrical plane are arranged in order from the side of a deflector. In this case, the cylindrical plane of the 1st lens is given negative refracting power in a direction perpendicular to a scanned plane and this cylindrical plane is provided on the side of a scanned body. Further, the 1st lens is given negative refracting power, the 2nd lens and 3rd lens are given positive refracting power in the direction along the scanned plane, and the cylindrical plane of the 4th lens is given positive refracting power in the direction perpendicular to the scanned plane. Consequently, the degree of freedom of design is improved, so the image formation characteristics, plane tilt correction effect, and distortion characteristics in the main scanning direction can be improved totally.
Patent JP-2001018291-A (JP)
Title: Pipe lining material and pipe lining method using the same
Inventor: KAMIYAMA TAKAO
IPC: B29C63/36
Filed: 1999-07-09
Abstract: PROBLEM TO BE SOLVED: To provide a pipe lining material capable of easily performing the reversal insertion work into a pipeline for a short time even when the material is large in its caliber and wall thickness. SOLUTION: In a pipe lining material 1 closed at one end thereof and having an opening part at the other end thereof and constituted of tubular resin adsorbing materials having a multilayered structure, the thickness of the opening end parts of the tubular resin adsorbing materials 2, 3, 4 are made partially less than those of the other parts thereof. Since the thicknesses of the opening end parts of the tubular resin adsorbing materials 2, 3, 4 constituting the pipe lining material 1 are made partially less than those of the other parts thereof, even if the pipe lining material 1 has a large caliber and large wall thickness, the opening end part thereof can be easily bent outwardly and the reversal insertion work of the pipe lining material 1 into a pipeline can be easily performed in a short time.
Patent JP-2000019346-A (JP)
Title: Optical waveguide and optical connecting block as well as optical waveguide parts
Inventor: ASANO KENICHIRO
IPC: G02B6/122
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce the cost of manufacture and to improve optical connection characteristics by adopting the constitution that the connecting surfaces of an optical waveguide are diagonal at at least a specific angle or above with an optical waveguide direction and the surface of a clad is bare or is not provided with a coating material harder than the material of the optical waveguide. SOLUTION: This optical waveguide consists of a substrate 24 and the optical waveguide on the substrate and the optical waveguide layer consists of the clad 26 and a core 25 embedded therein. An optical circuit by the core is formed in the optical waveguide layer and the connecting surfaces 21, 22 are diagonal at at least >=6 deg. with the optical waveguide direction and the surface of the clad 26 is bare or is not provided with the coating material harder than the material of the optical waveguide. The good connection characteristic is obtd. even if the connecting surfaces of the optical waveguide and the optical connecting block are in a rough state with the low degree of polishing thereof according to such constitution.  In addition, the processing time for the connecting surfaces is extremely shortened and further, the smaller amt. of the necessary polishing liquid is needed and, therefore, the manufacturing cost of the optical waveguide and optical waveguide parts may be reduced.
Patent JP-H0643985-A (JP)
Title: Double keying preventing method
Inventor: HATORI TATSUYA
IPC: G06F3/02
Filed: 1992-07-23
Abstract: PURPOSE:To prevent double keying of adjacent keys caused by miniaturization of a keyboard, etc., by deciding as double keying in the case of adjacent keys by referring to a key array table at the time when an interval of key inputs is shorter than a time-over value, and deciding as a normal input in other case, and also, updating dynamically the time-over value. CONSTITUTION:This device is constituted of a timer 4 for measuring a time interval subjected to key input, and a double keying prevention processing 2 for executing an output at the time when a timer value measured by this timer 4 exceeds a time-over value, referring to a key array table 3 at the time when it does not exceed and deciding as double keying at the time of the previous key input and adjacent keys and revoking it, and on the other hand, executing an output at the time of being not adjacent keys.
Patent JP-H1138485-A (JP)
Title: Camera provided with film loading device
Inventor: ENDO YASUHIKO
IPC: G03B17/00
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To shorten time required from cartridge loading till attaining a photographing feasible state by reading in the positional information of a data disk while performing film feeding operation when a self-propulsion type film cartridge is loaded. SOLUTION: Data disk reading processing is executed upon detecting that the pelf-propulsion type film cartridge is housed in a cartridge chamber and a cartridge cover is closed and locked and that the self-propulsion type cartridge is loaded. The stop position information of the data disk and the information of a code part are read while performing the rotation (normal rotation) of a feeding motor 43 in a film feeding direction by the data disk reading processing. In this case, the information of the data disk is read through first and second sensors 45 and 47 while feeding film by the feeding motor 43.
Patent JP-S6260852-A (JP)
Title: Continuous hot dip zinc system coating treatment line
Inventor: IWAHASHI YOSHITAKA
IPC: C23C2/06
Filed: 1985-09-07
Abstract: PURPOSE:To manufacture coated steel sheet having coated layer superior in workability, by providing plastic deformation apparatus between a hot dip coating vessel and a coat cooling apparatus, and plastically deforming coated layer of steel strip at a specified temp. CONSTITUTION:In the titled line, a strip 5 subjected to a prescribed pretreatment is zinc coated in the hot dip coating vessel (zinc pot) 10. Next, the strip 5 is introduced to a wiper 11 to control adhered zinc quantity and introduced to the plastically deforming apparatus 12. The apparatus 12 is composed of rolling mill, blasting apparatus and leveller, etc., plastically deforms coated layer of the strip 5 at 160-350 deg.C range an introduces out it to the coat cooler 13. In this way, crack generation is prevented at working steel sheet product and hot dip zinc system coated steel sheet superior in workability and corrosion resistance is obtd.
Patent JP-S6353445-A (JP)
Title: Consistency measuring apparatus
Inventor: KOYAMA AKIO
IPC: G01N21/3577
Filed: 1986-08-25
Abstract: PURPOSE:To enable decision on a proper exchange timing, by measuring the consistency of an small amount of grease based on a absorbance ratio of infrared rays to learn the degree of deterioration in the grease of an operator rarely used or the like. CONSTITUTION:A sample thinly applied on a plate made of bromo-potassium is set in a sample chamber 1 and infrared rays 13 of a light source section 12 pass through it to measure a transmission factor with a detector section 14. An absorption wavelength attributed to a molecular skeleton of base oil of a grease to be measured and a viscosity intensifier is selected on a wavelength selecting section 15 beforehand to determine absorbance with an arithmetic display section 16 from the transmission factor thus obtained. At the same time, the absorbance ratio of the consistency intensifier to the base oil is computed to determine and display the consistency from a characteristic curve of the absorbance ratio with respect to a blending ratio. This permits the measuring of the viscosity from a small amount of grease thereby enabling decision on a proper exchange timing depending on the degree of deterioration.
Patent JP-2000030826-A (JP)
Title: Bga package measuring socket
Inventor: ITO YOSHIHIKO
IPC: H01L23/32
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a BGA(ball grid array) package measuring socket, in which damage to solder balls is prevented so that a defect in appearance is reduced, and which has a reduced contact resistance so that stable measurement is realized. SOLUTION: An anisotropic conductive rubber sheet 6, in which gold wires 6b are embedded in a rubber sheet 6a made of an insulator is disposed on a measuring board 2, while a connection sheet 7 made of a silicone rubber and the like is disposed on the anisotropic conductive rubber sheet 6. The connection sheet 7 is formed with through holes 7c corresponding to respective positions of solder balls 1c of a BGA package 1, while contacts 7b made of a conductor are fixed in the through holes 7c such that the contacts 7b contact with the anisotropic conductive rubber sheet 6. When the BGA package 1 on the connection sheet 7 is pressed all the solder balls 1c are contacted with the corresponding contacts 7b so that terminals 2a on the measuring board 2 are electrically connected to the solder balls 1c.
Patent JP-H0942255-A (JP)
Title: Self-forming screw
Inventor: ARAKI SHINICHI
IPC: B23G5/06
Filed: 1995-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a self-forming screw to have excellent chamfering ability during formation of a screw hole having small cutting resistance and to provide a self-forming screw to accurately fasten a part without individually machining a prepared hole even when a prepared hole is a casting hole. SOLUTION: A tip part of a threading blade part of a self-forming screw forms a chamfer part 10 having an outside diameter being reduced in a tapering- off state. An outside diameter is decreased with the chamfer part 10 being formed in the shape of the acute top part of a screw crest. A guide part 4 is formed in a columnar shape concentrically protruded from the tip of a chamfer part 10 and the outside diameter thereof is formed in diameter being lower than the outside diameter of a screw crest. A prepared hole cutting blade 5 attached to the tip thereof consists of a finish blade 16 formed at the peripheral edge part of the tip surface of the guide part 4; and a rough blade 15 protruded inside the finishing blade 16 and frontward of the finishing blade 16 from the tip surface of the guide part 4.
Patent JP-H0247079-A (JP)
Title: Image recorder
Inventor: YASUMI KUNIO
IPC: B41J11/00
Filed: 1988-08-08
Abstract: PURPOSE:To record and process an image of colored layers formed at both sides of a transparent support in a simple structure by holding the end of a thermal sensitive recording material, rotating it normally or reversibly to replace the front side of the material rear. CONSTITUTION:A rotary drum 24 is disposed at the downstream side of the conveying direction of a conveying roller 22, and rotated in a direction of an arrow A or B. A groove 26 is further formed on the part of the outer periphery, and a thermal sensitive recording material 12 inserted into the groove 26 can be held by moving a solenoid 28. Accordingly, when the drum 24 is rotated in the direction of the arrow A in a state that end of the material 12 is held, the material 12 is so wound on the outer periphery of the drum 24 as to dispose a M layer and a Y layer at the outside. On the other hand, when it is rotated in the direction of the arrow B, the material 12 is so wound on the outer periphery of the drum 24 as to dispose a C layer at the outside.
Patent JP-H0246654-A (JP)
Title: Fuel electrode treating method for molten carbonate fuel cell
Inventor: SOTOIKE YOSHIAKI
IPC: H01M8/14
Filed: 1988-08-08
Abstract: PURPOSE:To previously generate initial thickness shrinkage in a relatively short time to minimize thickness shrinkage during cell operation. CONSTITUTION:A stainless steel pressing material is placed on a fuel electrode 2 so that a pressure of about 5kg/cm<2> higher than a pressure of 2-3kg/cm<2> applied during cell operation is applied to a fuel electrode 2, and they are held in inert gas flow at 700-750 deg.C higher than 650 deg.C of cell operation temperature for 15-20 hours. Accelerating treatment is conducted on the fuel electrode under severe temperature and pressure than cell operating condition. Sintering shrinkage similar to cell operation is accelerated and the average thickness of the fuel electrode is reduced to 0.9mm which is equivalent to 10% shrinkage in a relatively short time. Since initial thickness shrinkage is previously generated in a relatively short time, thickness shrinkage caused by sintering during cell operation is retarded, contact defects with cell forming material are prevented, and deterioration in cell performance caused by long operation is improved.
Patent JP-S6175565-A (JP)
Title: Fet integrated circuit
Inventor: ISHIDA MICHIAKI
IPC: H01L29/417
Filed: 1984-09-20
Abstract: PURPOSE:To integrate an FET integrated circuit while preventing a source electrode and a drain electrode from migrating by forming the shapes of the source and drain electrodes substantially in a triangular shape that the electrode width of the top is reduced from the root, and bringing source and drain regions Approximately in coincidence with the electrode profile of the triangular shape. CONSTITUTION:A plurality of source electodes 10' extended from a source bus 11 and a plurality of drain electrodes 20' extended from a drain bus 21 are formed inthe isosceles triangular shape that the electrode width of the top is reduced from the root (electrode width l), and the shapes of source regions 1',... and drain and drain regions 2',... are brought substantially in coincidence with the electrodes 10',..., 20',... and contacted at C' in a triangular shape. The, a gate electrode 30' formed on channel regions 3', 3' formed in the relationship between the regions 1',... and the regions 2',... is formed integrally in a folded shape. Thus, the current density at the portion directed from the intermediate to the top of the electrode 10' becomes substantially constant without fear of a migration, and the electrode 20' is similar.