baber/WOPTO huggingface dataset:
Patent JP-S553278-A (JP)
Title: Facsimile device
Inventor: SUGINO NOBUO
IPC: H04N1/00
Filed: 1978-06-22
Abstract: PURPOSE: To ensure an effective signal processing through the facsimile device using CPU by opening the bus line by CPU under transmission of the phase signals and executing the actions except for that of the phase signal until the end of the phase signal transmission.  
     CONSTITUTION: CPU 4 applies the phase signal information to phase signal ratch circuit 2 immediately before transmission of the phase signal and at the same time resets count circuit 1, and after this opens the bus line between interface circuit 3 and CPU 4. During opening of the bus line, circuit 1 counts the transmission bits of the phase signals, and circuit 2 carries out the transmission of the phase signal information until circuit 1 reaches the fixed bit number. When circuit 1 reaches the fixed bit number, the end signal is supplied to CPU 4. And the bus lind is connected again to complete the transmission of the phase signal. As a result, the section of under transmission of the phase signal within the scan picture signal can be utilized for other actions, thus ensuring an effective signal processing through the facsimile device using CPU 4. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60219888-A (JP)
Title: Processor of chrominance signal
Inventor: MATSUMOTO TOKIKAZU
IPC: H04N9/87
Filed: 1984-04-16
Abstract: PURPOSE:To improve S/N of a low-frequency conversion carrier chrominance signal and to reduce the delay in the vertical direction by using a decoder and a comb-shaped filter whose frequency characteristic varies in accordance with the vertical correlation of the amplitude of decoded color difference signals to process said carrier chrominance signal. CONSTITUTION:A reproduced low-frequency conversion carrier chrominance signal is inputted to an input terminal 31, then enters a decoder 20, decoded into two color difference signals, then inputted to respective comb-shaped filters 24 and 25. The color difference signals passing through said filters 24 and 25 are rectangular-two-phase-modulated by a modulator 30, and carrier chrominance signals are obtained, then outputted to an output terminal 32. In the comb-shaped filter 24, the demodulated color difference signal passes through an one-hour delay line 21 and is added to a non-delayed signal in an adder 26. For this signal, the prescribed arithmetic processing is carried out by an one-hour delay line 22, an adder 27 and a subtractor 28. Finally, an output twice of the output of adder 26 can be obtained when the vertical correlation of the color difference signal is low and the output of the adder 27 when it is strong, respectively.
Patent JP-H09264392-A (JP)
Title: Planetary roller-type power transmitting device
Inventor: KAWASE TATSUO
IPC: F16H13/08
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To prevent power from being increased and the life from being shortened, by interposing a one-way clutch between a prime mover shaft and an input shaft, and regulating the reversal rotation of the prime mover shaft in relation to load of torque from an output shaft side. SOLUTION: When torque is applied from a prime mover, a one-way clutch 6 is put in connection in relation to loading of torque from a prime mover shaft 5 side, the prime mover shaft 5 and an input shaft 1 are connected to each other, torque from the prime mover shaft 5 is transmitted to the input shaft 1, and therefore, power is transmitted to an output shaft through the input shaft 1, a planetary roller 2 and a carrier 3. When torque is loaded from the output shaft side, power is transmitted to the input shaft 1 through the output shaft, the carrier 3 and the planetary roller 2, however, the one-way clutch 6 is put in disconnection in relation to loading of torque from the input shaft 1 side, the prime mover shaft 5 and the input shaft 1 are separated from each other, the input shaft 1 is idled, and the prime mover shaft 5 is not reversely rotated.  Since the reversal rotation of the prime mover shaft 5 can be regulated also when torque is applied from the output shaft side, power loss can be prevented from being increased caused by the reversal rotation of the prime mover shaft.
Patent JP-H0711111-A (JP)
Title: Thermoplastic molding compound produced from thermoplastic polyurethane and rubberlike elastomer
Inventor: HERUBERUTO MAGERUSHIYUTETSUTO
IPC: C08L67/02
Filed: 1994-03-24
Abstract: PURPOSE: To provide a tough and elastic compd. for use in thermoplastic molding based on a polyalkene terephthalate with an additive which is for general commercial application, thus necessarily economical, applicable for producing, for example, a thermoplastic molded article used for cable coating or an application under a similar condition.  
     CONSTITUTION: The subject thermoplastic compd. for molding use is produced from A) 10-60 pts.wt. of a polyalkene terephthalate, B) 2-45 pts.wt. of a thermoplastic polyurethane and C) 2-45 pts.wt. of a rubber-elastic polymer having a glass transition temp. (Tg) lower than 0°C, the sum of A+B+C being 100 pts.wt. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H04310687-A (JP)
Title: Tape cassette
Inventor: TAKAHASHI NOBUAKI
IPC: G11B23/087
Filed: 1991-04-09
Abstract: PURPOSE:To provide a tape cassette in which the ply extent of a front cover is lessened, the dust is hard to invade into the internal part and the merchandise value is high. CONSTITUTION:The title cassette is equipped with a case main body part 1, a front cover 7 of a turning opening closing system fitted to the case main body part 1, a restraining part 13 provided at the front cover 7, a convex part constituted at the case main body part and a lock member 10 having a lock claw 10f to restrain to the restraining part 13 and perform the closed cover locking of the front cover 7, and when the lock member 10 is locked, the lock claw 10f is constituted to the knife-edge shape of a sword which is contacted with the restraining part 13 and the convex part.
Patent JP-S63245035-A (JP)
Title: Cryptographic communication equipment
Inventor: MATSUNAGA HIROSHI
IPC: H04L9/10
Filed: 1987-03-31
Abstract: PURPOSE:To attain the highly reliable management of a cryptographic text to be secured by decoding a cryptographic text reproduced from a cryptographic file into a plain text by means of a key data logic circuit provided to a cryptographic communication processing IC card attached/detached to/from a data input/output device. CONSTITUTION:A cryptographic text data received based on a command of the operator is not decoded but stored as it is in a cryptographic text file 55. In extracting the cryptographic text from the cryptographic text file 55, a cryptographic text communication processing IC card 37 having a key data logic circuit 22 is connected to the data input/output device 38 to allow the key data logic circuit 22 to decode the cryptographic text data into a plain text and to reproduce it thereby preventing surely interception of the cryptographic text by the operator having no communication processing IC card 37. Thus, the reliability of the substantial cryptographic communication is secured.
Patent JP-H02258963-A (JP)
Title: Hot dip galvanized steel sheet having superior weldability and formability and production thereof
Inventor: NAKAYAMA MOTOHIRO
IPC: C23C2/06
Filed: 1989-03-30
Abstract: PURPOSE:To produce an alloyed hot dip galvanized steel sheet having superior weldability and formability by forming a Zn layer contg. a very small amt. of an alkali metal and specified amts. of Al and Fe and having a ZnO-based surface layer on the surface of a steel sheet by hot dip galvanizing and heating. CONSTITUTION:An alkali metal such as Li, K or Na is added to a molten Zn bath by 10-1,000ppm in the form of a mother alloy with Zn and Al is further added by 0.05-0.5wt.%. A Zn layer contg. the alkali metal and Al is formed on the surface of a steel sheet by hot dip galvanizing with the resulting bath and the hot dip galvanized steel sheet is heated at 480-600 deg.C for 3-120sec. By this heating, Fe in the steel sheet is diffused in the Zn layer and alloyed to form a Zn alloy contg. 7-18wt.% Fe and a ZnO-based oxide layer is formed on the surface of the Zn layer by 10-1,000mg/m<2> (expressed in terms of ZnO). A hot dip galvanized steel sheet having superior weldability and formability is obtd.
Patent JP-S63243997-A (JP)
Inventor: OBATA KATSUHIKO
IPC: G10H1/00
Filed: 1987-03-31
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-2000267802-A (JP)
Title: Thick film circuit board for pointing stick
Inventor: KARASAWA FUMIAKI
IPC: G06F3/0338
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain a thick film circuit board for a pointing stick which surely and easily performs a (z) direction detection in the same manner as (x) and (y) directions, has high durability and also reduces its manufacturing cost. SOLUTION: This board is provided with a polygonal or circular ceramic substrate 21, plural thick film resistance bodies 22 arranged radially between the center of the substrate 21 and a peripheral part, wiring 23 composed of thick film conductive layers connected to the bodies 22 and electrode lands 24 which are arranged at the peripheral parts of the board 21 radially and connected to the wiring 23. Thus, a sufficient output is obtained even to the application of pressing force of a cylindrical body not only in (x) and (y) directions but also in a (z) direction, and a pointing stick whose characteristic fluctuation is small and which has high durability and can also be manufactured at a low cost can be offered.
Patent JP-2000271032-A (JP)
Title: Bath apron fixing structure
Inventor: ARIGA SHINJI
IPC: A47K3/02
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To fix a bath apron without receiving the influence of a constructing error by dividing the bath apron into a part where a bathtub is overhung and the other part which is nearly in the shape of a plane and fixing the side part of the apron of an overhung part for preventing from falling down to the side of a washing place by means of a plane part apron. SOLUTION: In a bathtub, a part 6 of a limb part is overhung to the side of a washing place, and its bath apron is divided into three of an overhang part apron 13 and plane part aprons 15 and 16. Concerning the apron 13 of the overhung part, the hole part 21 of an apron lower part 19 is fitted to a fitting member 17 fitted to the apron mounting surface 14 of a floor pan, and an apron upper part 20 is structured to abut on the stopper member 18 of the limb part. Concerning the aprons 15 and 16, an apron upper part 24 is swallowed by a space formed on the rear of a bathtub limb part 25 and the hole part 27 of an apron lower part 23 is fixed to an apron fixing material 22 fixed to the surface 14.
Patent JP-S57191240-A (JP)
Title: Manufacturing of optical fiber preform for infrared ray transmission
Inventor: MITACHI NARIYUKI
IPC: C03C3/32
Filed: 1981-05-22
Abstract: PURPOSE:To manufacture a preform of an optical fiber capable of transmitting the  infrared rays having a wavelength of 2-6mum with extremely low transmission loss, by  discharging the core part of the fluoride glass molded in a longitudinally splittable  mold, filling the cavity with a fluoride glass high refractive index, and heat-treating  the product. CONSTITUTION:The semi-metallic or metallic mold is composed of the outer frame 1  consisting of the longitudinally separable mold parts 2-2'' fastened firmly together by  the ring 3, and a bottom plate 4 in which the bottom of the outer frame 1 is inserted.  The molten raw material of a fluoride glass is poured to the center of the cylindrical  cavity 5 in the mold. The mold is turned upside-down, and the unsolidified glass at the  core part is discharged through the gap between the separable parts leaving the clad  glass at the circumferential part in contact with the mold. The core cavity 7 of the  glass 6 is, without delay, filled with a molten fluoride glass for core, and the glass is  maintained at a temperature lower than its transition temperature to prevent the  crystallization and to effect the annealing for the prevention of the generation of  stress. The product is cooled slowly to complete the forming of the preform. An optical fiber preform composed of the clad glass 6 and the core glass 9 can be obtained by  removing the separable mold parts 2-2'' from the molded glass.
Patent JP-S57191933-A (JP)
Title: Apparatus for inspecting and adjusting characteristics of color picture tube
Inventor: MISONO SHINICHIROU
IPC: H01J9/44
Filed: 1981-05-22
Abstract: PURPOSE:To make it possible to inspect and adjust the characteristics of a color picture tube accuratey, uniformly and quickly by a method wherein a frame stand of a carriage cart is provided, the frame stand being allowed to hold and release color image receiving tubes of the same kind by one operation, or operating a stopper lever. CONSTITUTION:A frame stand 4 of a carriage cart as a whole is formed of a frame body 21 made from a non-magnetic metal plate for exposing the panel of a color picture tube 22, and leads are provided on the back of the frame body 21 for applying high-tension voltage at about 20-30kV to the anode 23 projected and formed in the funnels of the color image receiving tube 22. By turning an regulator 21 and a transfer assembly 32 from outside by means of a pulse motor and the like, a deflecting yoke 26 may be moved in the direction of its tube axis Z, which is required at the time of purity adjustment. Moreover, a stopper lever 34 is provided in the upper portion of the front surface of the frame body 21 for operating a stopper 33 for preventing the color picture tube 22 being slipped off. By the use of the frame stand 4 of the carriage cart like this, it is possible saving the labor of making inspection and adjustment.
Patent JP-S62234898-A (JP)
Inventor: OZAWA KAZUMASA
IPC: H05K7/02
Filed: 1986-04-04
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-H11256667-A (JP)
Title: Structure of elastic joint for box culvert
Inventor: UGA KAZUO
IPC: E03F3/04
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an elastic joint which endures large compaction settlement or lateral displacement in the soft ground or large ground displacement accompanying liquefaction at the time of an earthquake. SOLUTION: In an elastic joint wherein a pre-stress is introduced into two tension materials 2 in a set stretched between wall parts of adjacent box bodies 1, so as to make them function as springs in the direction of the axes of the boxes and shear springs, and an elastic material provided between end parts is compressed to be made to function as a bending spring, first fixing parts 3 and second fixing parts 4 are provided on the respective wall parts of the box bodies 1 and one tension material 2 is stretched between the first fixing part 3 of the box body 1 on one side and the second fixing part 4 of the box body 1 on the other side.  The other tension material 2 is stretched between the second fixing part 4 of the box body 1 on one side and the first fixing part 3 of the box body 1 on the other and thus the two tension materials 2 are so disposed as to intersect each other in the shape of a letter X.
Patent JP-H04286776-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SUZUKI HIDETO
IPC: G11B20/12
Filed: 1991-03-17
Abstract: PURPOSE:To easily detect the use of a helical recording track on a magnetic tape at the time of reproducing by providing a management information area within the helical track and recording the management information of file data. CONSTITUTION:A management information area SCD recording the management information of file data DATA composed of one or a set of plural blocks is provided within a track TR of magnetic recording and reproducing devices 12 and 13 recording and reproducing the file data DATA between itself and a file management device 11 in a helical recording track TR on the magnetic tape. By recording the management information of the file data DATA in the management information area SCD, the use of the helical recording track TR can be easity detected at the time of reproduction. Thus, a bit error rate can be drastically improved.
Patent JP-S61236778-A (JP)
Inventor: HARIETSUTO DABURIYUU HAMIRUTON
IPC: C07D487/04
Filed: 1986-04-04
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-S522627-A (JP)
Title: Coach board for ball game such as badmiton
Inventor: KATSUTA TAKESHI
IPC: A63B65/00
Filed: 1975-06-24
Abstract: PURPOSE: Coach board for ball game such as badminton which is convenient and easy to coach a number of game players. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61235377-A (JP)
Inventor: MIURA HIDETOSHI
IPC: B66B3/00
Filed: 1985-04-11
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-S63242981-A (JP)
Inventor: UEDA NAOKI
IPC: B01D59/36
Filed: 1987-03-30
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-H10275617-A (JP)
Title: Formation of electrode material for lithium ion battery
Inventor: DAHN JEFFERY RAYMOND
IPC: H01M4/58
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To decrease the rate of Si and O to C in SiOC ceramic and increase the surface area and porosity of a ceramic material when forming an electrode material from a ceramic composition containing SiOC. SOLUTION: In manufacture of electrode material for a lithium ion battery, a composition containing silicon contained ceramic precursor polymer is thermally decomposed to manufacture a ceramic composition containing SiOC, the ceramic composition is treated with strong acid or strong base and lithium ions are introduced into ceramic material to form electrode material. The treatment of the ceramic composition decreases Si and O levels and increases the surface area and porosity of ceramic, resulting in ceramic to be more useful as electrode material.
Patent JP-H09264393-A (JP)
Title: Planetary roller type power transmission
Inventor: KAWASE TATSUO
IPC: F16H13/08
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To bring a planetary roller into contact with a carrier in the optimum condition even when the axis of an input shaft is deviated from the axis of an output shaft. SOLUTION: A carrier 3 and an output shaft 5 are formed separate, the carrier 3 is fitted by the connecting method having the degree of freedom in the radial direction to the output shaft 5, and the deviation of the axis of the input shaft 1 from that of the output shaft 5 is absorbed by a connection part of the carrier 3 to the output shaft 5. The carrier 3 comprises a carrier piece having the function to hold a plurality of planetary rollers 2, each carrier piece is fitted with equal intervals in the circumferential direction by the connecting method having the degree of freedom to the output shaft 5, and the deviation of the axis of the input shaft 1 from the axis of the output shaft 5 is absorbed by the connection part of the carrier piece to the output shaft 5.
Patent JP-S61236582-A (JP)
Inventor: KONDO SHUJI
IPC: G02F1/1345
Filed: 1985-04-12
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-S58195199-A (JP)
Inventor: KUDOU YOSHIROU
IPC: G21D3/08
Filed: 1982-05-10
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-S63244743-A (JP)
Title: Solder die bonding substrate of semiconductor device
Inventor: UCHIYAMA NAOKI
IPC: H01L23/14
Filed: 1987-03-31
Abstract: PURPOSE:To assure the excellent solder wetting expansivity and high bond strength simultaneously cutting down the manufacturing cost of semiconductor device by a method wherein Ag layer in specified thickness is lamination-formed on one side or both sides of Fe-Ni alloy made material 1 through the intermediary of an Ni layer in specified thickness. CONSTITUTION:An Ni alloy made basic material is prepared to form an Ni layer of 0.1-2mum in thickness and then an Ag layer of 5-15mum in thickness on both side of this basic material by electroplating process and finally a substrate is manufactured by stamping process in specified dimension.
Patent JP-S58197256-A (JP)
Title: High toughness high-mn steel with superior weather and rust resistance
Inventor: SASAKI AKISHI
IPC: C22C38/00
Filed: 1982-05-12
Abstract: PURPOSE:To obtain a high-toughness high-Mn steel with superior weather and rust resistances, by adding specified amounts of C, Mn, Si, Cr, Cu, Al and N to steel so as to regulate the weather and rust resistance index, AR value to a specified value or above. CONSTITUTION:To steel are added, by weight, 0.1-1% C, 16-35% Mn, 0.2-3% Si, 0.5-18% Cr, 0.01-2% Cu, 0.01-7% Al and <0.3% N, and the weather and rust resistance index, AR value represented by the equation is regulated to >=3wt%. It is preferable to add <1.5% Sn or one or more among <1% Co, <1% Mo, <2% Ti and <2% Zn besides said components.
Patent JP-H08242732-A (JP)
Title: Level winder for fishing reel
Inventor: KOBAYASHI MIKIHARU
IPC: A01K89/015
Filed: 1995-03-09
Abstract: PURPOSE: To prevent the fishing line release resistance from increasing due to an increase in line winding diameter. CONSTITUTION: This level winder A for a fishing reel is obtained by forming a line guide part 6c, tilted and extending from the central part to the upper front in a fishing line guide unit 6 capable of reciprocating to left and right on the outer periphery of a guide cylinder 3, fitting and fixing a rigid guide ring for a fishing line 5 thereto and tilting a through-hole 8a for guiding the fishing line of the rigid guide ring for the fishing line toward the front on the side of delivering the fishing line. The fishing line 5 wound around a spool 4 is passed through the through-hole 8a for guiding the fishing line and taken out to the front. The guide cylinder 3 and the guide unit 6 for the fishing line of the fishing line guide device A are provided so as to minimize the distance from the outer periphery of a line winding diameter 5b in the final stage of winding.
Patent JP-H04290613-A (JP)
Title: Universal joint in melted metal
Inventor: ONO KEIICHIRO
IPC: F16D3/26
Filed: 1991-03-19
Abstract: PURPOSE:To improve the quality of a plated steel sheet by elongating the life of a universal joint used in melted metal, rotating stably an exit roll for a long period of time. CONSTITUTION:A cross pin 11 shaft portion 12 is made slip bearing structure, and a shaft side material is made of a carbide cermet or a carbide deposition hardening type heat resistance alloy, and a yoke hole side member is made of ceramics, and these are the features of this cross pin type universal joint in melted metal.
Patent JP-2000233790-A (JP)
Title: Floating body mariner and construction method therefor
Inventor: KATO MASAHARU
IPC: B63B35/00
Filed: 1999-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a highly calm sea area by surrounding a prescribed sea area by a floating body structure by excluding a ship entering/exiting opening part, arranging a half submerged floating body structure for integrally fixing a pier and a mooring pile in the sea area surrounded by the floating body structure, and constituting a floating body mariner by fixing a floating body bottom structure to the floating body structure. SOLUTION: A floating body structure 1 is built in a dock of a dockyard, is towed up to a prescribed sea area, is welded and joined on the sea of the actual site, and is formed as a structure for surrounding the prescribed sea area A to be moored to a mooring device 7. A floating body bottom structure 2 is formed as a divided body having a width dimension retractable from an opening part B in the prescribed sea area A surrounded by the floating body structure 1, and is built in the dock of the dockyard. A pier, a support pile and a mooring pile are also integrally built, are towed up to the actual site, and are successively pulled in the prescribed sea area A from the opening part B to be joined to the floating body structure 1 to thereby enhance calmness.