baber/WOPTO huggingface dataset:
Patent JP-2001038252-A (JP)
Title: Nozzle and waste liquid combustion device
Inventor: YAMADA NAOTAKE
IPC: B05B1/34
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To surely fine the particle diameters of a spray liquid to be sprayed as a spray fluid in a mist state by a spray medium and uniform a particle diameter distribution, and to provide a nozzle capable of stably controlling the spray angle at a prescribed angle. SOLUTION: A nozzle cap 15 is attached to the tip end part of a nozzle body 12 that sprays a spray fluid from the tip end. In this nozzle cap 15, at least a pair of injection holes 41, 42, which jet the spray fluid sprayed from the nozzle body 12, are formed at the inner periphery side and the outer periphery side of the nozzle cap 15 respectively. A pair of the injection holes 41, 42 are inclined toward the outer periphery side as they approach the tip end side, and the extension lines of their center lines extending to their tip end sides are made to cross each other at the tip end side of the nozzle cap 15.
Patent JP-S6465125-A (JP)
Title: Novel copolycarbonate resin and its production
Inventor: MASUMOTO MITSUHIKO
IPC: C08G64/00
Filed: 1987-09-07
Abstract: PURPOSE:To obtain a transparent copolycarbonate improved in adhesion to metal, by using an esterified bisphenol as part of the dihydric phenol component. CONSTITUTION:Compounds of formulas I and II are used in the production of a polycarbonate resin by a solution process. In the formulas, R is a 1-20C alkyl, an alkyoxy or an aryl group, R<1>-R<4> are each hydrogen, a halogen or an alkyl, A is a 1-10C linear, branched or cyclic alkylidene, and aryl-substituted alkylene, an aryl, -O-, -CO-, -S-, -SO- or -SO2-.
Patent JP-S6282057-A (JP)
Title: Platen
Inventor: WATANABE KATSUHIRO
IPC: B41J11/04
Filed: 1985-10-07
Abstract: PURPOSE:To perform accurate paper feed without exerting external force on recording paper so as to shift the position of said recording paper with respect to a platen, by using a material receiving the supply of static electricity as that of the metal core of a platen and forming a conductive elastic layer around the periphery of the metal core. CONSTITUTION:Recording paper 19 is guided to the nip between a paper guide 18 and a platen 12 and attracted to the part charged in a strip pattern form of a conductive elastic layer 16 and sent in a state closely contacted with the peripheral surface of the platen 12 to perform recording. After recording was finished, a specific insulating elastic layer 15 is destaticized by a destaticizing brush 17 and the recording paper 19 is released from the destaticized part. When the elastic layer 15 passes the part of the destaticizing brush 17, the destaticized part of the conductive layer 15 is again charged. In paper feed following this recording, external force generating shift between the recording paper 19 and the platen 12 or levitating the recording paper 19 is not generated at all and, therefore, the positional shift of the recording paper is not generated and accurate recording is performed and, even when erasion or underline is performed, no positional shift thereof is generated.
Patent JP-H0779088-A (JP)
Title: Dry radio wave absorbing panel
Inventor: INOUE FUMIO
IPC: E04B1/92
Filed: 1993-09-07
Abstract: PURPOSE:To improve the waterproof and to control the change in a radio wave absorption by installing waterproof joint material on the outside of the ferrite boards in the outermost surfaces and between the ferrite boards and by attaching a waterproof sheet having an adhesive layer on the whole surface of the arranged ferrite boards, and by sealing the ferrite board in each line airtightly. CONSTITUTION:A radio wave absorber 3 is put between a metal back board 1 and a non-metallic dry outer-packaging board 20. The radio wave absorber 3 is constituted of a plurality of ferrite boards 31, waterproof joint boards 32 and waterproof sheets 33. In the radio wave absorber 3, the ferrite boards 31 are arranged lengthwise in line, being parallelly arranged crosswide at equal intervals, and the waterproof boards 32 are installed on the outside of the ferrite boards 31 in the most outer lines and between the ferrite boards 31. Additionally, waterproof sheets 22 are attached to the whole surface of the back and front faces of the arranged ferrite boards 31 and the ends of the waterproof sheets 33 are shielded and the ferrite boards 31 arranged in line are airtightly shielded by the waterproof sheets 33 and the waterproof joint boards 32.
Patent JP-H0968279-A (JP)
Title: Swing piston
Inventor: OSHITA MORIHITO
IPC: B60G17/052
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a swing piston which secures a following property of a lip of a piston ring to the inner peripheral surface even in a low temperature condition. SOLUTION: This swing piston consists of a piston main body 3 furnishing a connecting rod 6 connected to a crankshaft 9, and reciprocating in a cylinder while sliding and swaying; a piston ring 7 having a lip 7b provided to the piston main body 3, and to seal between the piston main body 3 and the cylinder 1; and a backup ring 8 with about a C-shape, provided to the piston main body 3, and being an energizing member to energize the lip 7b of the piston ring 7 to the cylinder 1.  And the swing piston 2 in which the direction from the center of the backup ring 8 to the opening; and the long axis direction of the inner periphery of the cross section of the cylinder 1, when the inner periphery of the cross section of the cylinder 1 in the vertical direction to the axial direction of the piston main body 3 in the reciprocating movement while sliding and swaying in the cylinder 1 presents an elliptic form; are made coincide, is composed.
Patent JP-H05198270-A (JP)
Title: Color picture tube
Inventor: BURUUSU JIYOOJI MAAKUSU
IPC: H01J29/07
Filed: 1992-07-28
Abstract: PURPOSE: To prevent damage of a mask due to elongation of a tie bar at the time of forming a mask. CONSTITUTION: A color picture tube 2 comprises a shadow mask 24 having a rectangular circumference constituted of two long sides and two short sides and the mask has a long axis X passing the center and parallel to the long sides and a short axis Y passing the center and parallel to the short sides. The mask also comprises slit-like apertures 36 basically arranged in rows parallel to the short axis. Neighboring apertures in each row are parted by tie bars 38 and the width of the tie bars is graded. The grading is at least partly related with the elongation of the tie bars caused in a mask having the same size and different tie bar width.
Patent JP-H1066322-A (JP)
Title: Power generator
Inventor: SHIMIZU KAORU
IPC: H02K35/00
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To reduce the consumption of a battery which is used for driving the control circuit of electronic equipment by constituting a power generator by putting a film provided with a magnet on a film provided with a coil and holding the films on one side so that the generator can generate electric power when the films are slightly vibrated or inclined. SOLUTION: A film 1 provided with a magnet is put on a film 2 provided with a coil and the films 1 and 2 are held by means of a holding section 3 on one side so that the films 1 and 2 can be separated or slipped arbitrarily from each other. The thickness of the films 1 and 2 are respectively set at different values T1 and T2 so that the flexural deformation of the films 1 and 2 can become different from each other when the films 1 and 2 are vibrated or oscillated. Therefore, a power generating unit 100 can generate electric power when the films of the unit 100 are vibrated (oscillated) or inclined or when the unit 100 is carried by a man while the unit 100 is incorporated in electronic equipment. Consequently, the service life of a battery incorporated in the electronic equipment can be prolonged or the need of the battery can be eliminated.
Patent JP-S59113462-A (JP)
Title: Developing device
Inventor: KANZAKI KENJI
IPC: G03G15/08
Filed: 1982-12-20
Abstract: PURPOSE:To prevent a partial decrease in density, formation of a white, etc., by providing an auger which distributes a developer in the inward direction of a device together with a waffle plate and a means which supplies supplementary toner onto the auger. CONSTITUTION:A developer falling at the right end of a scraper 12 rotates counter clockwise by a paddle 3; part of it enters the waffle plate 9 and the remainder enters the auger 13. The developer in the tank of this waffle plate 9 is stirred in the inward direction of the developing device 7 by the rotation of the waffle plate 9 and mixed with an unused developer. Further, a proper amount of toner supplied by a toner supplementing roll 6 falls on the auger 13 and is mixed sufficiently with said developer. Therefore, the ratio of the toner and carriers in the inward direction of the device becomes uniform and the partial decrease in density, formation of a white, etc., are prevented.
Patent JP-S60114329-A (JP)
Title: Treating apparatus of exhaust gas
Inventor: SETO TOORU
IPC: B01D53/86
Filed: 1983-11-28
Abstract: PURPOSE:To provide a reaction part that the gas to be treated is passed therethrough and a regeneration part by means of washing and to treat an exhaust gas by catalytic conversion, by rotating a rotary type catalyst layer wherein a rotating shaft is provided to the center and the catalyst is incorporated radially. CONSTITUTION:The exhaust gas 2 of an incinerator 1 is introduced from a treating gas inlet 3 of a denitration apparatus and NOx contained in the exhaust gas is allowed to react with gaseous ammonia 4 supplied as a reducing agent in a reaction zone 5 in the denitration catalyst layer to decompose the NOx into harmless nitrogen and water. A waste gas 7 after the denitration is discharged from a treated gas outlet 6. When the performance of the catalyst is deteriorated due to poisoning, a washing nozzle 8 is set at a regenerating zone 5 of the catalyst layer and washing liquid is introduced to regenerate the catalyst and the washing waste liquid 9' is discharged from a waste liquid outlet 9 to the outside of the system. The catalyst layer is rotated around a rotating shaft 10 and the layer is washed while rotating one revolution.
Patent JP-H0651975-A (JP)
Title: Software managing system
Inventor: OKUBO KENJI
IPC: G06F21/10
Filed: 1992-07-30
Abstract: PURPOSE:To easily change the right of using of installed onerous software to another computer device by comprising a system by providing a managing means including a registration means and a deletion means which deletes identification information from a storage means and which manages the identification information. CONSTITUTION:A contract managing device part 21 and a contract confirmation device part 22 are included as the managing part mechanism of the right of using. The contract managing device part 21 is a mechanism which manages the right of using of the onerous software in a network system, and is provided with an identification number storage part 20 which stores a number identified by a computer device on which the software of a managing target is installed, and performs the registration/deletion of the identification number to be registered on the identification number storage part 20, and manages the right of using of the onerous software in the network system. Therefore, it is possible to manage the right of using of the onerous software unitarily by the identification information of the computer device on which the software is installed and to easily change the right of using to another computer device.
Patent JP-H1165193-A (JP)
Title: Paper sheet post-processing device
Inventor: SATOU MASAHITO
IPC: B65H31/20
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet post-processing device capable of successively executing the post-processing even if the paper sheet with different size is fed out of an image forming device and holding a loading state of the paper sheet. SOLUTION: This device stores the minimum size of a paper sheet which is already loaded on a stack tray 61, compares this minimum size with the size of a succeeding paper sheet fed out of an image forming device, makes the image forming device feed out the paper sheet when the size of the paper sheet being fed out of the image forming device is below the size of one size larger than the minimum size, matches a set of a specified number of the paper sheets by a paper sheet collecting paddle 14 and a matching plate 15, while discharging the paper sheet on a compiling tray 13 through a paper sheet transporting path 11 and loads the paper sheets on the stack tray 61, after executing the post-processing to the set by a paper sheet post-processing machine 21.
Patent JP-H0888225-A (JP)
Title: Semiconductor device and its manufacture
Inventor: DOMAE SHINICHI
IPC: H01L21/3205
Filed: 1994-09-19
Abstract: PURPOSE: To prevent the deterioration of the yield and reliability of wiring caused by the surface ruggedness of an interlayer insulating film and the formation of a defective via hole caused by the depth fluctuation of via holes. CONSTITUTION: An interlayer insulating film 6 is interposed between first metal wiring 5 which is lower-layer wiring and second metal wiring 8 which is upper- layer wiring. The thickness of the part of the insulating film 6 which becomes the substrate of the wiring 5 is made thinner by 0.05-0.2μm than that of the other part of the film 6 which does not become the substrate. Therefore, the formation of defective wiring caused by electromigration, etc., can be prevented by relieving the surface ruggedness of the insulating film 6 and the thickness difference between the forming parts of via holes 7a and 7b.
Patent JP-H0593-A (JP)
Title: Production of optically active 3-methyladipic acid
Inventor: TSUBOKURA AKIRA
IPC: C12P7/44
Filed: 1991-09-03
Abstract: PURPOSE:To obtain an optically active 3-methyladipic acid having high purity from squalene by using a microbial strain belonging to genus Candida and capable of converting squalene into optically active 3-methyladipic acid. CONSTITUTION:Squalene is converted into an optically active 3-methyladipic acid of formula (* represent the asymmetric carbon atom) by using a microbial strain belonging to genus Candida and capable of converting squalene into an optically active 3-methyladipic acid. The optical purity of the separated optically active 3-methyladipic acid is usually 95%, preferably 98% and most preferably 100%.
Patent JP-S6284362-A (JP)
Title: Microprocessor
Inventor: NOMURA AKIRA
IPC: G06F1/00
Filed: 1985-10-08
Abstract: PURPOSE:To share an input terminal by detecting the time width of a reset signal and a synchronizing signal between chips so as to input the reset signal and the synchronizing signal to the same input terminal. CONSTITUTION:An input signal B having a period being one period or over and <3 periods of a reference clock A is synchronized with the reference clock by a flip-flop (FF) 3 and becomes a signal C. Further, the signal is delayed by flip-flops 4a, 4b and a reset (R) signal F is obtained to the inside of D. Since the synchronizing signal E is an output of AND between the signals C, D, no change is caused. The reset signal D and the synchronizing signal E are generated from the input signal B whose time width is >=3 periods of that of the reference clock A.
Patent JP-S6377199-A (JP)
Inventor: OKITA KATSUTOSHI
IPC: H05K9/00
Filed: 1986-09-19
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-S6377095-A (JP)
Inventor: KITANO MASAAKI
IPC: G10L25/78
Filed: 1986-09-19
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-H0561745-A (JP)
Title: Transforming device for format
Inventor: MIYAZAWA NORIAKI
IPC: G06F12/00
Filed: 1991-09-04
Abstract: PURPOSE:To improve efficiency for operating work by facilitating the transformation of a format. CONSTITUTION:A format definition part 1 defines the format before and after the transformation. Next, a transformation table preparation part 2 prepares a transformation table based on the format defined by the format definition part 1. Further, an exception processing part 3 process the format, which can not be dealt with by the standard format, original for a user. Then, a format transformation part 4 discriminates input data and transforms the format by using the transformation table prepared by the transformation table preparation part 2. Thus, the change request of the user can be flexibly dealt with.
Patent JP-H0891944-A (JP)
Title: Production of ceramic
Inventor: INUZUKA ATSUSHI
IPC: C04B33/32
Filed: 1994-09-19
Abstract: PURPOSE: To suppress a dimensional fluctuation and a warping amount of a ceramic during baking. CONSTITUTION: This method for producing a ceramic is to form a space of a multiple-layer ceramic setter 1 with a ceramic spacer 2 made of dense magnesia or dense alumina, narrow the distance as narrow as possible not to contact a formed article 3 and bake the formed article 3 by putting it in the space.
Patent JP-S61103682-A (JP)
Title: Electrode shaping method for spot welding
Inventor: SUZUKI KANJI
IPC: B23K11/30
Filed: 1984-10-24
Abstract: PURPOSE:To extend an electrode to a long life without deteriorating a welding quality by forming a projecting part for constituting a passage in which a current density of a welding current is constant, on the surface of the tip side of an electrode for spot welding. CONSTITUTION:Dome-shaped recessed parts 20, 22 which are fitted to the surface of the tip side of spot welding use electrodes 16, 18 are formed on an upper face 12 and a lower face 14 of a jig 10 for constituting a cube. In the center parts of the recessed parts 20, 22, annular grooves 24, 26 are formed, respectively. The surface of the tip side of the electrodes 16, 18 is made to abut on the inside of the recessed parts 20, 22 of the jig 10, and the electrodes 16, 18 are pressed against the jig 10 by a pressing force of the time of welding or the stronger pressing force than said force. When the electrodes 16, 18 pressed against the jig 10, projecting parts 28, 30 for constituting a passage in which a current density of a welding current is constant are formed on the surface of the tip side of the electrodes 16, 18 by a forging pressure action.
Patent JP-H0546565-A (JP)
Title: Data processor
Inventor: HORII NOBUHIRO
IPC: G06F15/16
Filed: 1991-08-07
Abstract: PURPOSE:To reduce the overhead of software and to improve the data transfer efficiency when the data are transferred among processors in a multiprocessor system. CONSTITUTION:The idle buffer block numbers are stored in a 1st FIFO memory 13, and the processing wait buffer block numbers are stored in a 2nd FIFO memory 14 respectively. A transmission processor 12 has an access to the memory 13 to know the idle block numbers and writes the transfer data in the idle buffer blocks. Meanwhile a reception processor 11 obtains the processing wait buffer block numbers from the memory 14 and then reads the transfer data out of the processing wait blocks to process these data. Then the processor 11 writes the idle buffer block numbers in the memory 13.
Patent JP-S59114920-A (JP)
Title: Digital-analog converter
Inventor: MURAWAKI KENICHI
IPC: G10L19/00
Filed: 1982-12-20
Abstract: PURPOSE:To decrease the number of elements of an arithmetic device which calculates the interpolation digital data and to reduce the occupied area for IC formation, by having a serial transfer of the digital data. CONSTITUTION:The digital data fed from a sound synthesizer 21 is applied serially to a full adder 24, and at the same time the digital data stored in a shift register 28 is also applied to the adder 24. The arithmetic result of the adder 24 is stored in a shift register 23, and the half value of the memory contents of the register 23 is extracted and supplied serially to the adder 24. The arithmetic result of the adder 24 is also stored in the register 28, and the memory contents of the register 28 are supplied to a register 26 and then converted into analog signals by a D/A converter 27. Thus the number of elements can be decreased for a full adder, i.e., an arithmetic device and the occupied area can be reduced when a D/A converter is formed into an IC.
Patent JP-H0669768-A (JP)
Title: Timing signal generation device
Inventor: OOTSUKI TOMOMASA
IPC: H03K5/05
Filed: 1992-08-24
Abstract: PURPOSE:To obtain a stable timing signal based on a phase error result detected from an input signal by outputting the timing signal shifted in the direction of a time base in accordance with the amplitude quantity of a component less than the clock unit of a phase error. CONSTITUTION:A phase error detection circuit 5 compares the input signal 21 with a reference signal REF, outputs a phase error signal 23 having precision less than the clock unit. A pulse generation circuit 11 outputs the pulse signal 27 of the clock unit by the phase error component of the clock unit and the reference signal REF. A correction circuit 13 consisting of a polarity inversion circuit 13a and an adder 13b corrects the pulse signal 27 by the component less than the clock unit of the phase error signal 23 in the direction of amplitude. The output of the adder 13b is converted into an analog signal in a D/A converter 17 through a flow processing circuit 15. Thus, the timing signal shifted in the direction of the time base in accordance with component quantity less than the clock unit of the phase error is outputted, and the signal controlling the component less than the clock unit can stably be obtained.
Patent JP-S60166664-A (JP)
Title: Manufacture of 2-chloropyridine
Inventor: RUNE WARURAEBUN
IPC: C07D213/61
Filed: 1984-10-24
Abstract: 1. Process for the preparation of 2-chloropyridine by a chlorination reaction of pyridine by means of molecular chlorine, carried out in the vapour phase at temperatures of between 175 and 275 degrees C, in the presence of additives such as water vapour and of organic additives such as carbon tetrachloride, and employing catalysts, characterized in that as catalysts there is used at least one organic compound capable of generating free radicals under the chlorination reaction conditions.
Patent JP-S60115499-A (JP)
Inventor: MURAKAMI SANJI
IPC: D06Q1/00
Filed: 1983-11-28
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-H0969640-A (JP)
Title: Photovoltaic element
Inventor: FUJIOKA YASUSHI
IPC: H01L31/04
Filed: 1995-08-31
Abstract: PROBLEM TO BE SOLVED: To prevent characteristics from deteriorating due to partial short- circuiting by reducing the impurity concentration for determining the conductivity type of a third semiconductor layer on the conductive substrate side as compared with the second semiconductor layer side. SOLUTION: In a photovoltaic element, n-type (or p-type) first semiconductor layer 102, essentially intrinsic (i-type) second semiconductor layer 103, p-type (or n-type) third semiconductor layer 104, and a transparent electrode 105 are formed on a conductive substrate 101 in this order, a pyroelectric electrode 106 is provided on a transparent electrode 105, incidence light 107 is applied from the transparent electrode 105 side. An impurity concentration for determining the conductivity type of the third semiconductor layer 104 is lower than that on the second semiconductor layer 103 side at a region 108 near the interface on the transparent electrode 105 side in the third semiconductor layer 104. Alternatively, the particle diameter of a crystal constituting the third semiconductor layer 104 is smaller than that of the second semiconductor layer 103.