baber/WOPTO huggingface dataset:
Patent JP-S555772-A (JP)
Title: Dual type oxide catalyst for hydrogen contact combustion
Inventor: HARUTA MASAKI
IPC: F23D14/18
Filed: 1978-06-30
Abstract: PURPOSE:To enable to burn comparatively at a low temperature, such as less than 400 deg.C, not bringing hydrogen on flame combution at comparatively low price, by preparing Co-Mn base two element mixed oxide catalyst composed of 30-90 atomic % of cobalt. CONSTITUTION:Co and Mn are coprecipitated from mixed water solution of water soluble salt, such as Co and Mn nitrate etc., by using mixed water solution of neutralizing agent, such as alkali hydroxide and hepta valent Mn compound, such as potassium permanganate etc. Or, precipitate is obtained by reducing potassium permanganate by using organic compound, such as methanol etc., or inorganic compound of divalent Mn compound, such as manganese nitrate etc., by dispersing precipitated powdered MnO2 obtained by oxidizing Mn<++> by oxidizing agent, such as perchloric acid ion etc., or electrolysis MnO2 etc., in water solution of neutralizing agent, such as alkali hydroxide etc. and reacting with the water solution of water soluble Co salt. The precipitate containing 30-90 atomic % or Co, is washed and dried and then, is baked at 200-500 deg.C under the existence of air.
Patent JP-S59207768-A (JP)
Inventor: YOOZEFU NOSEKU
IPC: H04L27/04
Filed: 1984-04-23
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-H1034405-A (JP)
Title: Finishing tool having marker element
Inventor: SPANGENBERG ROLF
IPC: E21B41/00
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a finishing tool which can confirm easily and surely whether finishing work for satisfying a required condition is achieved or not, in a preformed drill hole. SOLUTION: A tool for applying finishing work to a drill hole 5 preformed in a base material U is provided with a shaft part 2 capable of introduction to the drill hole 5 and a mounted end part 1 connected coaxially to the rear end part of the shaft part 2 positioned on an opposite side to the working direction. A marker element 15 integrally turnable therewith is arranged on the shaft part 2 toward the working direction at a position separated in the redius direction. At the operation time of the tool, by applying a marking on the base material surface O by the marker element 15, a sign for indicating the finsh completion of the drill hole 5 is made.
Patent JP-S58197680-A (JP)
Title: Manufacturing method of spiral electrode body
Inventor: MORIOKA YUUJI
IPC: H01M6/10
Filed: 1982-05-12
Abstract: PURPOSE:To make a powerful take-up coil windable in an easy manner for handling without any damage to each of electrodes in a group, by holding one end of a collector plywood with a spiralling jig nippingly in between, while closely coiling a separator into a state of spirality. CONSTITUTION:A negative pole active material sheet 6, a separator 5 and a positive pole active material sheet 7 are all placed on one side of a collector plywood 4, for example, on the side of a negative pole collector body 1. Then, one end of the collector plywood 4 is held by a spiralling jig 9 nippingly in between, while adding a moderate pressure thereto with a pressure roller, and those of collector plywood 4, active material sheets 6 and 7, and separator 5 aforesaid are all closely coiled into a state of spirality. At the time of this coiling operation, since one end of the collector plywood being large in mechanical strength is held nippingly by the spiralling jig 9, the collector plywood 4 can be firmly held up, and furthermore the first spiral in time of plate coiling is able to use the strongest collector plywood 4, in terms of electrical intensity, as an inducer so that there is no fear of any damage to a pole plate and thereby such a coil as being excellent in accuracy can be secured.
Patent JP-H02260219-A (JP)
Title: Metallic thin film type magnetic recording medium
Inventor: YODA KENICHI
IPC: G11B5/72
Filed: 1989-03-31
Abstract: PURPOSE:To improve traveling durability and still durability by incorporating a lubricant into the narrow pores of a metallic thin-film magnetic layer which has the pore volume as large as 0.07 to 0.20ml per 1 gram metallic thin-film magnetic layer. CONSTITUTION:A lower layer film consisting of metals, such as Sn, Bi, Al, and Be, having the m. p. lower than the m. p. of the metal elements forming the metallic thin-film magnetic layer or the oxide, nitride, etc., thereof is formed by a vacuum film forming method on a nonmagnetic base before the formation of the metallic thin-film magnetic layer thereon and the metallic thin-film magnetic layer is formed on this layer. Since the pore volume in the metallic thin- film magnetic layer is as large as 0.07 to 0.2ml, the adequate lubricant is supplied to the metallic thin-film magnetic layer by holding the lubricant in the pores; in addition, the lubricant is supplied to the surface of the metallic thin- film magnetic layer over a long period of time. The traveling durability and the still characteristics are improved in this way.
Patent JP-S524810-A (JP)
Title: Recording system in audio response unit
Inventor: ISHII NAOKI
IPC: G10L13/06
Filed: 1975-07-01
Abstract: PURPOSE: To convert analog signals on a tape after reproduction into digital code rows which are stored in a memory, read through synchronizing signals on a drum, converted into analog signals and then recorded on the drum. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H02258158-A (JP)
Title: Refractory for sliding nozzle
Inventor: HIROTA TETSUO
IPC: C04B35/04
Filed: 1989-03-30
Abstract: PURPOSE:To improve durability of a refractory by blending the specific wt. parts of specific grain size magnesia-alumina quality spinel raw material composed of specific content of MgO, Al2O3 and the balance, respectively and the specific pts.wt. of alumina raw material and carbonaceous raw material. CONSTITUTION:The subject is constituted by blending 5-50 pts.wt. of the magnesia-aluminum quality spinel raw material composed of 30-80wt.% MgO, 20-60% Al2O3 and the balance <=10% and having >=0.59mm grain size, 40-80wt. parts of the alumina raw material and 1-7wt. parts of the carbonaceous raw material. The above raw materials are mixed and binder of tar, pitch, etc., is added and kneaded, and after forming and drying with an oil press, etc. reduction-burning is executed at the temp. higher than the prescribed temp. If necessary, refractory raw material of silicon carbide, etc., and metal powder of Si, Al, etc., are used. By this method, as the spiral raw material at combining part is made to a little quantity, the deterioration of the strength at the combining part is little and the durability of the refractory for sliding nozzle can be drastically improved.
Patent JP-H07288676-A (JP)
Title: Image processing unit and its method
Inventor: SUZUKI KAZUYOSHI
IPC: G06T11/60
Filed: 1994-04-19
Abstract: PURPOSE:To easily correct part of documents at high speed by retrieving a character string coincident with a prescribed character string from the character string whose characters are recognized, replacing the detected character string with a prescribed character string and arranging the replaced character string to a position corresponding to image data so as to form an image. CONSTITUTION:The operator uses a retrieval/replacement character string input device 2001 provided to a printer section 2 to enter a character string desired to be retrieved and a character string used to replace the former character string. An image read by a reader section 1 is stored in an image memory 9 via a core section 10, in which characters are recognized. When the character string desired to be replaced is detected, the character string desired to be replaced is expanded into a font to a part corresponding to an original image and then written. The result is outputted from a printer section 2 via the core section 10. Thus, part of the document is corrected at high speed to generate a new document.
Patent JP-S62289178-A (JP)
Inventor: MAIKERU JIYOSEFU BURAUN
IPC: C12R1/91
Filed: 1987-04-01
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-S60224086-A (JP)
Title: Time detector
Inventor: SUZUKI TETSUO
IPC: G04C13/02
Filed: 1984-04-20
Abstract: PURPOSE:To announce exactly time by providing conductive parts which emit 12 kinds of time signals on top of a 12-hour wheel, bringing 4 contact pieces including one reference contact piece into elastic contact with the symmetrical positions thereof and emitting a reference signal when the reference contact piece contacts elastically therewith. CONSTITUTION:The common conductive part 3a and conductive parts 3b-3i which emit 12 kinds of the different time signals at every 30 deg. rotation are provided on the surface of a 12-hour wheel 2 and the 4 contact pieces P1-P4 including one reference contact piece P1 are provided in the symmetrical positions thereof. These pieces are so constituted that the other contact pieces P2-P4 do not contact with any of the other pieces 3c-3i when the piece P1 contacts with the part 3b and that the reference signal ''1000'' is emitted and a counter (not shown) is reset. Then if the pointer is matched in the stage of starting the clock, the correct time announcement is exected even if the announcement on the hour is not matched and the correct time announcement is executed at the prescribed reference time even if there is deformation of the contact pieces or the like.
Patent JP-H07273097-A (JP)
Title: Dry etching method
Inventor: MORIKAWA SHIGERU
IPC: H01L21/302
Filed: 1994-03-29
Abstract: PURPOSE:To provide a dry etching method with which an etching point can be detected easily even if an area to be etched is small. CONSTITUTION:An etching object layer 15 is formed on a transparent substrate 11. A mask layer 17 is formed on the etching object layer 15. The mask layer 17 is patterned to expose primary etching object regions 23 and a dummy etching object region 25. The primary etching object regions 23 are the etching regions which are necessary to obtain a required circuit construction and the dummy etching object region 25 is not necessary originally but is provided in order to increase the total area of the etching object regions. After that, a dry etching process is performed. During the dry etching process, the intensity of a spectrum light is monitored and, when the level is lowered to a predetermined level, it is decided that the etching process reaches an etching end point and the dry etching process is finished.
Patent JP-S58199061-A (JP)
Title: Irrigation device
Inventor: YATSUGAMI MASAHIKO
IPC: B05B7/24
Filed: 1982-05-14
Abstract: PURPOSE:To simplify the structure of an irrigation device and reduce cost, by omitting piping that sends air pressure controlling signal. CONSTITUTION:A liquid supply source A such as water, liquid fertilizer, agricultural medicals etc. is connected to a sprinkler 5 through an air pressure driven sprinkle controlling valve 4, and the liquid is sprinkled through the sprinkler 5. After completion of sprinkling, air pressure is introduced into the sprinkler piping 3, and remaining liquid in the sprinkler piping is discharged by the air pressure. In this irrigating device, the sprinkler piping 3 is connected to an air pressure source B through an air pressure driven remaining liquid disposing valve 7. At the same time, the air pressure operating part of the valve 4 is connected to the operating part of the valve 7 through a signal delaying mechanism 10 that sends air pressure signal to downstream side at a fixed delay by a conduit 9. Since a part of piping of the irrigating device is omitted, cost can be reduced. Further, of required time for sprinkling of the device can be shortened by parallel operation.
Patent JP-H05138869-A (JP)
Title: Image recording apparatus
Inventor: ONISHI TOSHIICHI
IPC: B41F31/16
Filed: 1991-03-22
Abstract: PURPOSE:To prevent the reduction of the quantity of the current flowing between a plate and an inking member when a large number of images are formed in an image recording apparatus applying voltage between the plate being one electrode and the inking member being the other electrode through a porous insulating sheet and bonding ink on the plate patternwise to transfer the same to a material to be recorded. CONSTITUTION:A porous insulating sheet 11 being a belt is fitted over an ink carrying roll 1 and a feed roll 13 adjacent to each other in parallel under tension. A coating roll 12 is in contact with the ink carrying roll 1 whose surface is composed of a conductive rubber material and the aqueous solvent 16 in a solution sump 14 is applied to the surface of the ink carrying roll 1.
Patent JP-S576957-A (JP)
Title: File transfer system
Inventor: WASHISAWA KENJI
IPC: G06F13/00
Filed: 1980-06-16
Abstract: PURPOSE:To prevent the deterioration of processing capacity for a processor, by providing newly a transfer bus between a memory and a file and thus securing an independent transfer between an optional block of the memory and the file. CONSTITUTION:A transfer of data is carried out via a bus 22 between a memory 23 consisting of memory blocks 23a-23c and a processor 21. The transfer of data between the memory 23 and a file 26 is carried out independently from the transfer of data between the memory 23 and the processor 21 and between the block 23a and the file 26 after cutting off an optional block such as 23a from the bus 22 via a bus control circuit 24a and then connecting the cut-off block to a bus 27. When the processor 21 gives an access to the block 23a, an interruption signal is produced or the block 23a is connected to the bus 22 and then to the bus 27 again after an end of transfer of data to the processor 21. In such a way, a discontinuation is not required for the transfer of data between a processor and a memory during a transfer between a memory and a file. Accordingly the deterioration of processing capacity of a processor due to a bus holding can be prevented.
Patent JP-H09273719-A (JP)
Title: Nozzle device for burner made of sheet metal
Inventor: SHIMIZU MASANORI
IPC: F23D14/06
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive nozzle device, applied to a burner made of sheet metal and constituted of two sheets of upper and lower press-formed sheets connected to each other. SOLUTION: A burner receiver 3, made of sheet metal and provided with a pawl unit engaged with the mating part of two sheets of upper and lower sheets of both outside units of both ends of a mixing tube unit 10 for a burner 1, is attached to a seat surface, on which the gas outlet port 21 of a valve box 20 of a valve unit 2 is opened. A pipe 4, engaged with the gas outlet port 21, is attached to the burner receiver 3 while the tip end of the pipe 4 is worked so as to be a nozzle unit 40.
Patent JP-H10281756-A (JP)
Title: Distance measuring equipment
Inventor: YOSHIDA HIDEO
IPC: G03B13/36
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To decide infinity accurately by obtaining a distance signal from an output ratio signal according to a conversion formula dependent on the presence of clamp operation, the brightness of external light, and the like, thereby determining the distance to an object accurately in a short time using a small scale of circuit regardless of fluctuation in the brightness of external light. SOLUTION: A distal signal 12 outputted from a PSD 5 receiving a reflected light from an object is inputted through a second signal processing circuit 12 to a clamp circuit 13 which outputs a signal I2c, i.e., any one of the distal signal I2 or a constant level clamp signal Ic having higher level. An operating circuit 14 and an integrating circuit 15 receiving a proximal signal I1 from the PSD 5 and the signal I2c from the clamp circuit 13, respectively, determine the output ratio (I1/(I1+I2c)). A CPU 1 determines a distance signal from the output ratio according to a first conversion formula when the clamp is not operating and from the brightness of external light according to first or second conversion formula during clamp operation.
Patent JP-S577584-A (JP)
Title: Watch with electrochromic display
Inventor: NOMURA HIROO
IPC: G09F9/30
Filed: 1980-06-17
Abstract: PURPOSE:To reduce the apparent response time to a half and to obtain longer life of second display function by using, in a system in which reaction of display electrode is reverse to that of the opposite electrode and coloring and decoloring of these electrodes take place in a reverse manner, the second display picture element as the display electrode or the opposite electrode. CONSTITUTION:A display picture element 11 is applied with a positive voltage, while another display picture element 12 is applied with negative voltage, by means of a switch 14. In consequence, the picture element 11 is decolored due to an oxidation reaction whereas, in the picture element 12, a coloring takes place due to a reducing reaction. Then, the switch 14 is opened while another switch 15 is closed to apply positive voltage and negative voltage to the picture elements 12 and a picture elements 13, respectively. In consequence, the display on the picture element 12 is extinguished while a display appears on the picture element 13 due to the oxidation reaction and the reducing reaction, respectively. For instance, the hour and minute display making use of ECD is effected by a digital display employing 7 segments. There are provided 12 (twelve) display picture elements 16 to 27 around the digital display to make a display of second at each 5sec.
Patent JP-S605105-A (JP)
Inventor: ERUNESUTO ARUBERUTO KASUTANIED
IPC: A47B47/00
Filed: 1984-04-23
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-H06292496-A (JP)
Title: Production of pie and mold for roasting pie
Inventor: OGAWA KAZUKO
IPC: A21B3/13
Filed: 1993-04-08
Abstract: PURPOSE:To produce uniform pies of an equal shape once. CONSTITUTION:A pie dough material 1 is arranged through a glass fiber sheet (heat-resistant oil absorbing means) 7 on a lower iron plate 6, a latticed frame (mold frame) 4 is placed above the pie dough material 1 and an upper iron plate 8 is put through another glass fiber sheet 7 on the top of the latticed frame 4 (a). The upper iron plate 8 is pressurized downward, the pie dough material 1 is punched by the latticed frame 4 and pie dough 9 is stored in a dough storage part 5 of the latticed frame 4 (b). Then, the upper and the lower iron plates 6 and 8, the latticed frame 4, etc., are vertically inverted in a preserved state of the pie dough 9 (c). The pie dough is roasted to form a pie 11 (d, e).
Patent JP-H09246032-A (JP)
Title: Beads inductor
Inventor: FUKUHARA SHUICHI
IPC: H01F17/06
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To improve impedance characteristics in a high frequency region, by substituting a part of cobalt in magnetic material of cobalt-barium-strontium based ferrite by copper. SOLUTION: In cobalt-barium-strontium based magnetic material, a part of Co is substituted by copper. Magnetic ceramic material is manufactured by an ordinary process of weighing, mixing, calcination and grinding. Binder or the like is added to the material, which is turned into the state of paste. A conducting member like a silver wire is made a core, the material in the state of paste is extrusion-molded, and a molded object is cut in a specified size and baked. Terminal electrodes are formed on the baked object, and a bead inductor is obtained. Thereby excellent characteristics can be obtained in a high frequency region at 500MHz or higher, the baking temperature is made 1000 deg.C or lower, the selection width of conductor is increased, manufacturing is facilitated, and cost can be reduced.
Patent JP-H08278849-A (JP)
Title: Data transfer device
Inventor: OGAWA HITOSHI
IPC: G06F3/06
Filed: 1995-04-07
Abstract: PURPOSE: To simplify a circuit and to accelerate a processing by converting data read from a data sector to an ECC symbol length and giving access to a memory by byte alliance with dummy data supplemented. CONSTITUTION: A buffer transfer circuit 1 is constituted of a buffer interface 2, an ECC generation error detection and correction circuit 3, a drive sequencer 4, a buffer drive data transfer part 5 and a buffer host data transfer part 6, etc. Then, a conversion circuit for converting byte alliance data to the bus width of the ECC symbol length data-shifts inputted transfer data continuing at a byte boundary and converts them to the bus width of the ECC symbol length and the conversion circuit for converting the data of the bus width of the ECC symbol length to the byte alliance data data-shifts the inputted transfer data continuing at an ECC symbol boundary and converts them to the bus width of the byte alliance. Then, a buffer memory is given access by the byte alliance.
Patent JP-S60225872-A (JP)
Title: Beltlike electrophotographic sensitive body
Inventor: YAMAZAKI JIYUNICHI
IPC: G03G5/00
Filed: 1984-04-24
Abstract: PURPOSE:To prevent cracking at the joint part of a photosensitive body, or the cracking or separation of a photosensitive layer near the joint part and also to prevent discharge at the joint part by forming a joint-reinforcing resin layer at the joint part and providing a conductive layer thereupon. CONSTITUTION:The joint-reinforcing resin layer 5 is provided at the joint part 4 of the beltlike photosensitive body constituted by providing a photoconductive layer 3 on conductive bases 1 and 2 and joining both ends, and the conductive layer 6 is further formed thereupon. This beltlike photosensitive body is left at, for example, -10 deg.C for about one week and then it is found that this photosensitive body has none of the cracking at the joint part 4, and the cracking and separation of the photoconductive layer 3 near the joint part 4 as a result of a cracking test in an atmosphere of about 5 deg.C. Even if this beltlike photosensitive body is used repeatedly many times in an atmosphere of about 25 deg.C, neither the cracking of the joint part 4 nor the cracking and separation of the photosensitive layer 3 near the joint part 4 occurs. Further, the sticking of a developer on the joint part 4 is a little, so the inside of the machine is not stained and the amount of waste toner is reduced.
Patent JP-H10250045-A (JP)
Title: Method for cleaning inner face of plate making roll
Inventor: SHIGETA TATSUO
IPC: B08B9/032
Filed: 1997-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for cleaning an inner face of a plate making roll capable of removing rust on the inner face of the plate making roll by shot blasting and of preventing occurrence of rust by coating a rust-proofing liquid after removing the rust. SOLUTION: A plate making roll R is stood to be chucked by means of chuck cones 2, 3 and an insertion pipe 4 for shot blasting is inserted to supply a compressed air and shot blast particles. The insertion pipe 4 for shot blasting is lowered and the plate making roll R is rotated, then the shot blast particles ejected from ejector nozzles 5, 6 are collided with the inner face of the plate making roll R to remove rust. The waste shot blast particles are collected from a chucking hole on the lower end of the roll. The residual shot blast particles are removed, then the plate making roll R is taken off and chucked by chuck cones 9, 10. An insertion pipe 11 for a rust-proofing liquid is inserted thereinto and the rust-proofing liquid is sprayed from a spray nozzle 12.  The insertion pipe 11 for the rust-proofing liquid is lowered and the plate making roll R is rotated, then the rust-proof film is coated on the whole inner face of the roll.