baber/WOPTO huggingface dataset:
Patent JP-S63229567-A (JP)
Title: Graphic data processing system
Inventor: INOKE MISAO
IPC: G06F12/00
Filed: 1987-03-19
Abstract: PURPOSE:To shorten the processing time and to avoid the shortage in spool filter capacity by reading out stored graphic data after dividing it for each prescribed unit. CONSTITUTION:When an output indication button 12b of a terminal equipment 1a is pushed, a counter 25b counts the number of total graphic data N to be processed and calculates 25c the processing frequency (n) to store them in a processing frequency memory 25d. A division processing part 25a reads the graphic data equal to the processing item number of a single time out of a graphic data file part 22a and stores it in a spool file 23. Then a down-counter 25e subtracts 1 from the processing frequency and outputs the graphic data for printing. When the count value of the counter 25e is equal to 0, the end of the reading process is informed to a processing program part 21a. Then the count value of a down-counter 25f is reduced when the print output equivalent to a single time is ended. When the count value of the counter 25f is equal to 0, the end of a reading process is informed to the part 21a and displayed on a GD 13.
Patent JP-H10261611-A (JP)
Title: Chemical solution tank for megasonic cleaning
Inventor: ISHIWARI KAZUO
IPC: B08B3/08
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To enable long term application of this chemical solution tank for megasonic cleaning, due to the consistency with the durability and the corrosionresistance by a method wherein a fluoro-resin layer not exceeding a specific thickness is formed on the inner surface of the chemical solution tank. SOLUTION: As a forming method of a fluororesin layer on the surface of a chemical solution tank, the lining method of a sheet-like layer on the surface of the chemical solution tank is preferred. At this time, the specified thickness of the fluoro resin layer on the surface of the chemicals solution tank is not specifically restricted, unless the thickness fails to meet consistency in the durability with respect to ultrasonic wave and the corrosion resistance to the chemical solution. However, the preferred thickness is 0.01-0.72mm particularly preferred thickness is 0.04mm-about 1/2 of the ultrasonic wavelength. For example, in the case of using 0.95MHz of ultrasound, about 0.04-0.75mm of the thickness are especially preferable.  In such a constitution, in the semiconductor wet process, the megasolic chemical solution tank durable to the application of the chemical solution containing fluorine which is indispensable to the megasonic cleaning technology can be secured.
Patent JP-H03136275-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/8247
Filed: 1990-03-15
Abstract: PURPOSE:To make a semiconductor device densified by positively stacking it up in a vertical direction without using a conventional way that the device is decreased in area in a lateral direction by a method wherein a first protrudent region provided with a vertical side face, and a nearly triangular gate electrode of vertical type is provided adjacent to the corner of an insulating film which covers the side face concerned and other processes are performed. CONSTITUTION:A semiconductor device of this design is provided with the following: a first protrudent region 3 which is provided with a side face vertical to the surface of a film 15 and formed on the insulating film 15 on a semiconductor substrate 1 or an insulating film on a semiconductor layer formed on the substrate 1; an insulating film 24 covering the surface of the substrate 1 and the side face of the first region 3; a nearly triangular gate electrode 6 of vertical type provided adjacent to the corner of the insulating film 24 not extending above the first region 3; a source or a drain 14 provided to the first region 3 or under ther first region 3; and a second region 13 which serves as a drain or a source and is provided to the upper part of the substrate 1 apart from the first region 3. For instance, the first region 3 is provided with a capacitor insulating film 15 formed on the surface of the substrate 1 and an impurity doped semiconductor 3 formed on the insulating film 15.
Patent JP-S59189483-A (JP)
Title: Character recognizing device
Inventor: NAKAMURA MASAHIRO
IPC: G06K9/03
Filed: 1983-04-13
Abstract: PURPOSE:To prevent erroneous recognition, to improve the rate of recognition and to heighten the operability of an operator by displaying candidate characters and judging them by the operator when said candidate characters can not be limited to one. CONSTITUTION:A preprocessing section 3 carries out cutting out, smoothing, normalization, etc. an individual character pattern and inputs the data of the input character pattern to a characteristic extracting section 4. Further, the preprocessing section 3 sends the data of the input character pattern line to a display section 9. The characteristic extracting section 4 extracts characteristic parameters from the input character pattern and inputs to a retrieving section 5. The retrieving section compares the characteristic parameters in a dictionary stored in a dictionary storing section 6 with the characteristic parameter inputted from the characteristic extracting section 4 and selects candidate characters. An operator selects an optimum candidate character by referring to the input character pattern during recognition and the input character pattern before and after the said character pattern.
Patent JP-H01297288-A (JP)
Title: Type ribbon cartridge for typewriter
Inventor: REMO FUARUKONIERI
IPC: B41J32/00
Filed: 1989-03-16
Abstract: PURPOSE: To optimally tension and move under control a ribbon by incorporating a stopper lever pivotally secured in a container to carry a stopper element, and co-operating a bearing element of a tensioning lever with the lever to disengage the element. CONSTITUTION: When a ribbon 13 is advanced, a tensioning lever 53 is rotated clockwise by a tension of the ribbon 13, and engaged with a stop device 57 by a first arm 62. Then, a stop lever 52 is rotated counterclockwise against a tension of a spring 72. The lever 52 disengages a wedge-like element 59 from teeth 44 by the rotation of the lever 52. Thus, a supply reel 42 is rotated counterclockwise, and the ribbon 13 is unwound. When the ribbon 13 is continuously moved, the levers 52, 53 are intermittently moved counterclockwise and clockwise by the tension of the spring 72, and the ribbon 13 is maintained in a tensioning state. When the advancing of the ribbon 13 is stopped, the lever 52 engages the element 59 with the teeth 44 to stop it by the tension of the ribbon 13.
Patent JP-S63231399-A (JP)
Inventor: ABE YOSHIHARU
IPC: G10L25/87
Filed: 1987-03-19
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-S52147946-A (JP)
Title: Protection device for amplifier
Inventor: HANEDA YOSHIAKI
IPC: H03F1/42
Filed: 1976-06-03
Abstract: PURPOSE: To prevent the short circuit current from flowing to the amplifier at the short circuit time and thus to eliminate an abnormal operation by detecting the existence of short circuit at a state under which the load is cut off previously from the amplifier. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H05267160-A (JP)
Title: Wafer-edge exposure device
IPC: H01L21/30
Filed: 1992-03-23
Abstract: PURPOSE:To provide a wafer-edge exposure device for exposing the edge of a rectangular wafer as well as any other areas including the areas intended for exposure through a mask pattern, while preventing a substantial decrease of the throughput. CONSTITUTION:There are installed carrier means 10, 12, 14, 16 and 18 which carries rectangular wafers PG to an exposure stage ST for mask pattern exposure. Exposure optical systems 24A, 24B and 30 for exposing areas SP of any size on a rectangular wafer are arranged on the path of wafers PG.
Patent JP-H09226370-A (JP)
Title: Door structure for vehicle
Inventor: ISHIDA KYOICHI
IPC: B60J5/04
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To reduce deformation of a door at the time of deformation of a cab and the door at the time of collision, etc., to secure a living space for an occupant in the cab and to open the door. SOLUTION: A lower part door beam 15 is pin connected to a hinge part 4 on the lower side where the side of a hinge mail 8 is fastened on a front pillar 3 of a cab 2. A door beam cylinder body 20 of the lower part door beam 15 is extended to the side of a sil side panel 13, and a stopper member 21 is fastened on its head end side. Additionally, the lower part door beam 15 is stored in a recessed groove 16 of an inner panel 1b of a door 1 and covered by a protector 17. A rear end of the lower part door beam 15 moves to the side of the sil side panel 13 at the time when the cab 2 is deformed, and the stopper member 21 makes pressure contact with a stopper cover 29 of the sil side panel 13. Consequently, deformation of the lower end side of the door 1 is prevented.
Patent JP-H10260608-A (JP)
Title: Driving device for fixing unit
Inventor: TAKAYAMA SEIICHI
IPC: G03G15/20
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To prevent a deterioration of an image occurring when a sheet of paper has fixing processing, without increasing the size of an image forming device and decreasing the productivity of the formation of the image. SOLUTION: This driving device for a fixing unit 13 provided with a pressure roll 15 and a heating roll 14 arranged in a press-contact state with each other is provided with a deformation sensor for detecting the position of the deformed part of the pressure roll 15 and a control means for making the timing of the reaching the nipping part 23 of the pressure roll 15 and the heating roll 14, of the deformed part different from the timing of the rushing into the nipping part 23, of the top end of the paper, based on the position of the deformed part of the pressure roll 15 detected by the deformation sensor. The control means can be constituted to control the timing of starting the operation of the pressure roll 15 or the timing of feeding the paper to the fixing unit.
Patent JP-H06340613-A (JP)
Title: 4-alkyl-3-chlorobenzenesulfinic acid, 4-alkyl-3- chlorobenzenesulfonylcarboxylic acid, 4-alkyl-3- chloroalkylsulfonylbenzene and their production
Inventor: GEORUKU FUORUTSU
IPC: C07C317/44
Filed: 1994-04-01
Abstract: PURPOSE: To prepare 4-alkyl-3-chloroalkylsulfonylbenzene by successively subjecting p-alkylbenzenesulfonylchloride used as a starting material to chlorination, reduction, condensation with an α-halocarboxylic acid or its salt and decarboxylation.  
     CONSTITUTION: The objective 4-alkyl-3-chloroalkylsulfonylbenzene of formula VI (R 2  is R 1 ) is obtained by chlorinating a p-alkylbenzenesulfonylchloride of formula I (R 1  is 1-4C alkyl) with chlorine in the presence of a chlorine transferrer to obtain a compound of formula II, then reducing the resultant compound with sodium hydrogensulfite in an aqueous medium to obtain a compound of formula III, further condensing the compound with an α-halocarboxylic acid of formula IV (R is H or alkyl; X is Br or Cl) or its salt to obtain 4-alkyl-3- chlorobenzenesulfonylcarboxylic acid of formula V or its salt and finally decarboxylating the compound or the salt by heating. According to this process, a suitable alkyl group can be introduced desiredly into the product using an easily available starting material with a minimum environmental impact. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S61226222-A (JP)
Title: Electro-chemical machining method
Inventor: YASUDA KOZO
IPC: B23H3/00
Filed: 1985-03-29
Abstract: PURPOSE:To prevent a workpiece from being formed with a defect part at the liquid surface of electrolyte, by providing an insulator at the boundary between the electrolyte and a non-liquid section, and by dipping a part of the workpiece into the electrolyte. CONSTITUTION:Electrolyte 2 such as, for example, sodium hydroxide is poured in an electrolytic tank 1, and an electrode 3 is disposed therein. An insulator is set at the boundary between the electrolyte 2 and the outside air. The insulator 4 which is made of insulative synthetic resin such as, for example, vinyl chloride, bakelite, is formed therein holes 5 through which workpieces 6 are inserted. The front ends of rod-like workpieces 6 are inserted through the holes 5 in the insulator 4 from the outside of the electrolytic tank 1, and are dipped in the electrolyte 2. The electrode 3 as a cathode and the workpieces 6 as anodes are connected to a d.c. current source to pass d.c. current between the workpiece 6 and the electrode 3 through the electrolyte 2.
Patent JP-H07277356-A (JP)
Title: Spoon being integrated with lid
Inventor: SATO ATSUSHI
IPC: B65D51/24
Filed: 1994-04-01
Abstract: PURPOSE:To provide a sufficient strength to a spoon which is integrally molded on a lid frame to be covered on the mouth edge of a container main body, and prevent the spoon from being deformed when the spoon is formed of a comparatively flexible material. CONSTITUTION:A spoon 4 is integrally molded with a lid frame 3 which is covered on the mouth edge of a container main body. The spoon 4 consists of a grip part 5 and scooping part 6 which continues from the grip part 5. On a plate-form main body which constitutes the grip part 5, a rib device 7 which extends in the longitudinal direction of the plate-form main body is formed, and the rib device 7 has first ribs 8 which are located at the central part in the width direction of the plate-form main body, and second ribs 9 which are located on the outsides of the first ribs 8. Then, between the first ribs 8 on the surface of the plate-form main body, a part which becomes a step to the other parts on the surface of the plate-form main body is formed.
Patent JP-S63232566-A (JP)
Title: Original reader
Inventor: TANAKA MASARU
IPC: H04N1/00
Filed: 1987-03-19
Abstract: PURPOSE:To make the focal length adjustment of an original reader easier, by providing test patterns outside an ordinary original placing area on an original platen and performing the focal length adjustment in accordance with the output of a photoelectric converter which reads the test patterns. CONSTITUTION:On an original platen, namely, platen glass 16, test patterns 36a and 36b are provided outside an ordinary original placing area, for example, at the home position HP and return position RP of a photoelectric converter 34 in such a way that the converter 34 can read the test patterns 36a and 36b. The test patterns 36a and 36b are read by the photoelectric converter 34 and the focal length of this original reader is adjusted by adjusting the screw 26 of a fixing section 20 in accordance with the output of the converter 34. Therefore, such complicatedness that picture output is required at every time when focal length adjustment is made can be eliminated and, since output of picture is no longer required as mentioned above, wasteful consumption of paper and toner for focal length adjustment becomes unnecessary.
Patent JP-S57181965-A (JP)
Title: Suction noise preventer for exhaust gas brake
Inventor: SAKATA SEIJI
IPC: F02D9/02
Filed: 1981-04-30
Abstract: PURPOSE:To prevent the noise produced from the suction system during the operation of an exhaust gas brake. CONSTITUTION:A branch pipe 11 coupling an inner suction conduit 9 placed nearer to the engine body 8 than the suction stopper valve 4 to an exhaust conduit 10 between an exhaust gas blocking valve 7 and a silencer 6 is provided and a branch blocking valve 12 is arranged in said branch conduit 11. Said valve 12 will open during the operation of the exhaust gas brake, and since the suction air will passes through a silencer 6, exhaust gas manifold 5, branch conduit 11 and suction pipe 9 thus to enter into the cylinder 24, the noise of the suction air is eliminated by the silencer 6 while the blow-back noise to the suction air in the air cleaner 3 is prevented by the suction blocking valve 4.
Patent JP-H10258857-A (JP)
Title: Closing assembly with interference screw
Inventor: CARRIER FRANK LESLIE
IPC: B65D41/04
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a closing assembly having an interference screw including a container and a cap. SOLUTION: A container 2 has a neck part 4 extending from this container 2. This neck part 4 forms an opening 5 and its outer surface 8 has threaded portions 6a and at least one interference bead 7 arranged at these threaded portions 6a. The cap 3 has at its inner surface a seal 12 forming a leakageproof seal while it is being removably engaged with the threaded portions 6a and the opening 5 of the neck part 4. Upon engaging the threaded portions 6a, the interference bead 7 arranged at the threaded portions 6a is engaged with a threaded portion 9a of the cap 3 to form a fastening fit, thereby the leakageproof seal is maintained in the opening 5.
Patent JP-S58183367-A (JP)
Inventor: KAWASAKI KATSUTAKA
IPC: B62K5/02
Filed: 1982-04-20
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-S58181891-A (JP)
Title: Method for plating plastic molding of non-conductive thermoplastic resin having electroplated part in partially masked part
Inventor: KANEKO MICHIO
IPC: C25D5/56
Filed: 1982-04-20
Abstract: PURPOSE:To carry out the plastic plating of non-conductive thermoplastic resin having an electroplating part in a partial plating part in an extremely easy manner by using a hot stamp foil. CONSTITUTION:When a hot stamp foil A consisting of an adhesive layer 2, an electron conductive film 3, a printed part 4, a protective film 5 and a carrier layer 6 is pressed to the entire area within the max. external dimension of the partial masking part of a molded product 1 comprising non-conductive thermoplastic resin under heating, the carrier layer 6 is peeled. In the next step, the whole is immersed in a chemical plating tank and introduced into an etching tank to dissolve the protective film 5 while the etched stamp foil is transferred to a catalyst tank to carry out chemical plating. Succeedingly, electroplating C is carried out between the chemical plated layer due to the previous chemical plating process and the paint of the printed part 4.
Patent JP-H06280010-A (JP)
Title: Simulation device and method for magnetron sputtering as well as method for designing magnetic sputtering device using the method
Inventor: YOSHIKAWA YUKIO
IPC: C23C14/35
Filed: 1993-03-24
Abstract: PURPOSE:To shorten the time for analyzing target erosion and to analyze the distribution of the film thickness of resulted thin films by providing the magnetron sputtering device with a simulation device consisting of a specific mechanism. CONSTITUTION:One or more kinds of data including data on distributions of magnetic field and electric field, sputtering rate of the target, coefft. of secondary electron release, properties of inert gases, such as Ar, conditions for discharge by sputtering, etc., are inputted to the simulation device and the loci of the plural electrons are calculated in accordance with the data mentioned above in the magnetron sputtering device. Further, the release position and speed of sputtered particles are calculated in accordance with the erosion shape of the calculated target to calculate the thin film on the substrate. The results of the calculation of the erosion shapes and thin film are recorded, at need. The calculation is speeded up by calculating the plural electron loot by a vector treatment. The time for analyzing the simulation of the target erosion distribution of the sputtering device having the three-dimensional rectangular shapes of intricate shapes is shortened.
Patent JP-H06116000-A (JP)
Title: Reinforced inorganic hardened product
Inventor: KOJIMA AKIRA
IPC: C04B28/02
Filed: 1992-03-24
Abstract: PURPOSE:To improve the strength, impact resistance and heat resistance of the reinforced inorganic hardened product and prevent the generation of cracks by adding flied ash wool as a fiber reinforcing material to an inorganic hardening material. CONSTITUTION:The flied ash wool is obtained by melt-spinning flied ash at a high temperature of a thousand and several hundred degree into fibers, the flied ash being produced on the combustion of coal. In order to constantly maintain the quality of the fibers, it is desirable that the components of the flied ash as the raw material are stable, and the flied ash having a low silicon dioxide content and a high alumina content is preferable because it is considered that the flied ash has a small viscosity at a high temperature and can be melted at a low temperature. The surface of the reinforced inorganic hardened product is smooth and glassy, and has an average particle diameter of approximately 3mum. The lengths of the fibers are 20-300mm. The content of the flied ash wool in the inorganic hardened product (e.g. cement, gypsum, lime, or pozzolan hardened product) is usually 5-80wt.%, preferably 15-40wt.%, on the strength of the hardened product. When lightweight sand is especially used as an aggregate, the use of the flied ash wool as the reinforcing material is effective.
Patent JP-S61224179-A (JP)
Title: Magnetic card collating device
Inventor: INAGAKI ISAMU
IPC: G06Q50/00
Filed: 1985-03-29
Abstract: PURPOSE:To use any magnetic card as collation cards and to make a dedicated collating card unnecessary by providing a memory in which magnetic card data are previously stored and a comparison means. CONSTITUTION:When collating the memory content of a magnetic card, collating signals are supplied from a system controller 13 to a card reader 1 and a timing controller 7. The contents of the magnetic card read at a card reader 1 are supplied through an amplifier circuit 2, a peak detecting circuit 3 and a waveform shaping circuit 4 to a demodulating circuit 5 so as to be separated into data signals and clock signals. The timing controller 7 supplies the collating signals to a register 8, comparator 9 and a non-volatile memory 10 in correspondence to clock signals. The data signals are supplied after serial/parallel conversion to a register 8 and thence to the comparator 9. When the collating signals are supplied to the non-volatile memory 10, the signal from the register 8 and that from the memory 10 are compared and, in case of coincidence, a coincidence signal is supplied to the timing controller 7 and an AND circuit 11.
Patent JP-2000264111-A (JP)
Title: Vehicular seat
Inventor: MIURA SATOSHI
IPC: B60N2/04
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular seat facilitating a rotating operation and an attaching/detaching operation, and easily enlarging a trunk space. SOLUTION: A pair of front and rear foldable legs 4a, 4b for receiving a seat are installed in a seat slide rail 2 laid on a body floor 20. A lock member 5 is provided at each tip portion of the legs 4a, 4b, thereby detachably locking front and rear strikers 6 provided on a bottom surface of a seat cushion to the lock member 5.
Patent JP-S59190797-A (JP)
Title: Speaker diaphragm and its manufacture
Inventor: TAKASHIMA MAKOTO
IPC: H04R7/08
Filed: 1983-04-14
Abstract: PURPOSE:To prevent the dent of a skin member and also to avoid the deterioration in the rigidity of a diaphragm by providing a groove to the projected part of a concaved mold of a core member and a frame-shaped projected part of the core member so as to allow cells to be connected to an external part. CONSTITUTION:Since the grooves 11c-11e are formed to the projected part of a concaved mold 11 forming the core member and the slots 12c-12e are formed to the frame-shaped projected part of the core member 12 at forming, all cells of the core member are connected altogether and the cells are connected to external air. Since the cells and external air share the same atmospheric pressure by using the cells, the dent of the skin member caused at the heating and bonding between the skin member and the core member is avoided.