baber/WOPTO huggingface dataset:
Patent JP-S57134548-A (JP)
Title: Steel for cut fiber
Inventor: ABEYAMA SHIYOUZOU
IPC: C22C38/00
Filed: 1981-02-10
Abstract: PURPOSE: To manufacture metallic fiber for reinforcement with high fiber strength by cutting by adding machinability improving inclusions such as a sulfide, a selenium compound, a tellurium compound, lead grains, bismuth grains and various oxides to steel.  
     CONSTITUTION: To stainless steel, nonmagnetic high Mn steel, extra-low carbon steel, heat resistant steel, structural carbon steel or structural alloy steel are added 0.05W20 vol.% machinability improving inclusions such as MnS or other sulfide, MnSe or other Se compound, MnTe or other Te compound, Pb grains, Bi grains and CaO-Al 2 O 3 - SiO 2  or other composite oxide as fine inclusions having ≤0.10mm diameter or major axis, and the inclusion added steel is used as a steel material for cut fiber buried as a reinforcing material for concrete, ceramics, refractory, plastics or the like. The amount of the inclusions is adjusted to ≥80% of the total amount of inclusions. A wire rod 2 of this steel is cut with a cutting tool 3 while running along a rotary drum 1 to manufacture cut fiber 4 for reinforcement with high strength. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02199342-A (JP)
Title: Transmission construction for wheel
Inventor: MACHIDA MASARU
IPC: F16H3/08
Filed: 1989-01-27
Abstract: PURPOSE:To enable prompt synchro-mesh by arranging gears on the free rotation side and a sleeve for speed changing, in gears and sleeves for speed changing which are engaged with each other in a speed change gear, on the upper side of transmission so as to reduce action of moment of inertia. CONSTITUTION:In a main speed change gear A, a forward and backward switching device C and an auxiliary speed change gear B are both constituted in the synchro-mesh manner. The auxiliary speed change gear D switches driving speed in two stage of high and low. A sleeve for speed changing and a pair of free-rotating gears are provided against a transmission axis from a hydraulic clutch B, and a gear engaging with the pair of free-rotating gears are provided at a transmission axis communicating with front and rear wheels. As the sleeve for speed changing was provided on the lower side of transmission before and installed on the transmission axis on the side having the free-rotating gear, moment of inertia leading to a driving device acted on the sleeve for speed changing, which increased time required for synchronization. By this device, inertia is reduced and speed can be changed promptly whereby, reduces non- driven driving state at switching.
Patent JP-H04250030-A (JP)
Title: Envelop material and preparation of envelop
Inventor: KIMURA YOSHIKAZU
IPC: B31B50/64
Filed: 1991-01-17
Abstract: PURPOSE:To obtain the above envelop material which is made into a foldable envelop where a sheet to be enclosed prepared in addition to an outer wrapping sheet can be inserted at a low cost and an envelop preparation method. CONSTITUTION:A continuous form (second continuous form) sheet 11 with a connected envelop leaf to be enclosed in an envelop is fed using the same sprocket roller 39 as a sprocket hole row on the one side of a continuous form sheet (first continuous form sheet 10) with the assistance of only a sprocket hole row on the one side of the second continuous form sheet 11 as a feed means. After that, the first continuous form sheet 10 is folded, then the first and the second continuous form sheets 10, 11 are attached adhesively under heating or pressure, and finally the continuous form sheets are separated by unit envelop.
Patent JP-H08187378-A (JP)
Title: Lock sewing machine
Inventor: KINOSHITA KATSUTOSHI
IPC: D05B1/10
Filed: 1995-01-10
Abstract: PURPOSE: To respectively control the bobbin thread of double chain stitch and a lower looper thread with one member in the lock sewing machine with which double chain stitch and linking stitch can be performed. CONSTITUTION: This lock sewing machine is provided with a looper thread take-up 4 equipped with tension thread guards 4a and 4b at left and right L-bent end parts and supported at the bent parts by an upper looper driving shaft 11 and respective thread guides 6 and 7 respectively provided near the extended line of the right side end part at the time of setting the looper balance 4 at the most left and most right points of swinging.
Patent JP-H09212109-A (JP)
Title: Reversely displaying numerical board
Inventor: MAIKERU JIEI SUMISU
IPC: G09F9/37
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To obtain the board, which is easy to handle at a low cost, by reversing the plates, that are connected with shafts, and displaying all numerals. SOLUTION: A numeral displaying region 4 becomes a numeral 8 shape by closely arranging seven reversible plates 5 in a right angle to each other. Each of the plates 5 has a long and slender hexagonal shape and is connected to the surroundings by horizontally piercing through the center of the plate 5 by a shaft 10. The shaft 10 is inserted to the gap between a liner 11 and a corrugated board 2. If corrugation 3 is in a vertical direction, the shaft 10 is inserted in a vertical direction. The plates 5 are classified into horizontally long plates 5 and vertically long plates 7 having opposite colors in their front and back surfaces. A same color surface 8 has the same color of the surroundings and an opposite color surface 9 has the opposite color. One side of a front surface plate 1 is provided with a hinged folding line 14 and a back plate 15 is fitted through the line 14.  The plate 15 reinforces the plate 1, stops the reversing of the plates 5 and fixes them. Hook-and-loop fasteners 16 are fitted in the inner side of the plates 1 and 15 to firmly fix the plates in an overlapped condition.
Patent JP-H11211465-A (JP)
Title: Range finding device and method, and storage medium
Inventor: TAKASAKI MINORU
IPC: G01B11/00
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To perform a precise ranging by using signal charges present in all charge transfer channels. SOLUTION: This device is provided with a circulating shift resistor 15 having a plurality of charge transfer channels for injecting signal charges thereto which are connected in a loop, the circulating shift resistor 15 gradually accumulating the injected signal charges while circulating them; a circulating frequency detecting means (CPU 2) for detecting the rotating frequency of the signal charge circulating in the circulating shift resistor 15;  a charge quantity correcting means 2 for correcting the charge by adding, for the signal charge of a charge transfer channel 14 adjacent to a non-signal part present in the charge transfer channel 15 within the circulating shift resistor, a charge quantity corresponding to the signal charge portion leaked to the no-signal part according to the circulating frequency of the signal charge detected by the circulating frequency detecting means 2; and a range finding arithmetic means 2 for performing a range finding calculation on the basis of the charge quantity corrected by the charge quantity correcting means 2.
Patent JP-H06228415-A (JP)
Title: Resin composition for laminate and laminate
Inventor: OBA MICHIO
IPC: C08J5/24
Filed: 1993-02-05
Abstract: PURPOSE:To obtain a resin composition for laminate useful for producing printed-wiring board having excellent measling resistance, adhesiveness, etc. CONSTITUTION:A resin composition for laminate comprises (A) an epoxy resin containing two or more epoxy groups in one molecule, (B) dicyandiamide and (C) a reaction product obtained by reacting an epoxy resin containing two or more epoxy groups in one molecule and >=4 average benzene nuclei with a polysiloxane compound containing carboxyl groups at both ends of the molecule, having 500-3,000 carboxyl equivalent in the presence of a catalyst until reaction ratio of carboxyl groups in the polysiloxane reaches >=80% as essential components.
Patent JP-S62177621-A (JP)
Title: Disk device
Inventor: USUBUCHI TOORU
IPC: G06F3/08
Filed: 1986-01-30
Abstract: PURPOSE:To attain simultaneous accessing from plural terminals by adding a memory of large capacity that can file plural pages as a page memory. CONSTITUTION:An optical disk medium requested by a terminal 12 is set to a gathering optical disk drive 1. When a copy instruction is delivered for plural pages, the requested command is sent to a disk device 10 via a terminal controller 11. The disk 10 decodes the command via a control part 5 and the image data on plural pages are stored temporarily in a page memory 4 via a buffer memory 3. Then these data are read out of the memory 4 as soon as a printer of a retrieving terminal 12 is ready and sent to the terminal 12 via the buffer memory 3 and a reading part 2. At the same time, an optical disk medium requested by a retrieving terminal 13 that received the next access is set to the drive 1. Then the requested image data is read out of the drive 1 and sent to the terminal 13 via the part 2.
Patent JP-H10215090-A (JP)
Title: Connector having both surfaces
Inventor: ABE MIKIO
IPC: H01R24/00
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To make it possible to add wirings easily to a connector having both surfaces with which a package is inserted to or pulled out from the front surface or the rear surface of a back board. SOLUTION: A connector having both surfaces with which an electronic circuit package can be inserted to or pulled out from the front surface side and the rear surface side comprise a terminal 6 projecting to the front surface side of a back bard 2, a terminal 6 projecting to the rear surface side and housings 7 and 8 which is so provided on the back board 2 to enclose around the terminal 6 and housing 8 at a single surface side at least is so provided on the back board 2 as to be able to attach and detach. The housing 8 is fixed with the back board 2 so as to form a wiring interval 11 and a wiring 13 connected with the terminal 6 is able to take out to the outside of the housing 8.
Patent JP-H03225675-A (JP)
Title: Data reproducing device
Inventor: YAMAZAKI SHIGERU
IPC: H03L7/10
Filed: 1990-01-31
Abstract: PURPOSE:To prevent erroneous synchronization and to easily make an integrated circuit by making a clock free from higher harmonic signals as a phase comparing signal and comparing it in phase with an input data edge. CONSTITUTION:A rectangular wave signal to be an output clock of a voltage control oscillator VCO 5 is inputted to an LPF 6 to eliminate higher harmonics of odd orders. Then, an output signal SR of the LPF 6 becomes a triangular wave lowered in amplitude or a sine wave, and is inputted to a phase comparator 3 to perform a phase comparison with a data to be inputted from an input terminal 1. The output of the comparator 3 is removed in its high band component by a loop filter 4 with a phase error signal, and the VCO 5 is controlled by the remaining low band component signal. Then, the output clock is changed in frequency or phase to be stabilized in the state of a phase difference 0 between the input data and the output clock. By this method, a suitable circuit to be applicable to an integrated circuit can be obtained without erroneous synchronization by simple constitution.
Patent JP-H11208878-A (JP)
Title: Plate-shaped branch device
Inventor: OHINATA MASABUMI
IPC: B65G47/46
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To continuously branch a plate body at high speed by providing a branch air table continuing to a main air table in the midpart of the main carrier passage, by providing an auxiliary carrier passage defining an auxiliary pad chain in such a state as being spaced at some intervals from a main pad chain in the branch air table, and providing a branch raising/lowering pad chain. SOLUTION: In a main carrier passage 5, a main pad chain 4 is provided in a main air table 3. In an auxiliary carrier passage 8, an auxiliary pad chain 7 is provided in a branch air table 6 and the main pad chain 4 and the auxiliary pad chain 7 have the same height Two parallel branch raising/lowering pad chains 14 are inclinedly provided across the main pad chain 4 and one end of the auxiliary pad chain 7 so as to cross thereto. Cutout parts 15 are formed in parts where the branch pad chains 14 are crossed to the main pad chain 4 and the auxiliary pad chain 7.
Patent JP-S62177056-A (JP)
Title: Polyester film
Inventor: TSUNASHIMA KENJI
IPC: C08J5/18
Filed: 1986-01-30
Abstract: PURPOSE:A film, containing particles selected from magnesium fluoride, calcium fluoride and aluminum fluoride in a polyester and capable of being magnetic tapes having improved running property and abrasion resistance at high temperatures and humidities without dropout. CONSTITUTION:A film containing 0.001-1wt% particles, having 0.03-1.5mum average particle size and selected from magnesium fluoride, calcium fluoride and aluminum fluoride in a polyester. Such fluorides have preferably 0.1-0.9mum average particle size and the amount thereof to be added is preferably 0.005-0.5wt%. The particles are preferably added as a slurry in an uniformly dispersed state in a diol component before polycondensation reaction and the film is produced by a biaxially orienting method so that the fluorine may be oriented in the surface layer.
Patent JP-H01194830-A (JP)
Title: Housing of flat brushless motor
Inventor: OKADA TSUNEAKI
IPC: H02K29/00
Filed: 1988-01-29
Abstract: PURPOSE:To increase strength at resin welded section and to prevent crack, by inserting resing over an iron plate and forming a housing then making a plurality of holes through the iron plate along the resin welded section. CONSTITUTION:Resin 13 is inserted over an iron plate 12 to form a housing 14. A plurality of holes 15 are made through the iron plate 12 along a welded section 10 of resin 13 formed when resin 13 is inserted. Since resin 13 flows into the holes 15 when it is inserted, the hole sections 15 are thickened to increase strength at the welded section 10. Consequently, the welded section 10 is protected from crack even when resin 13 shrinks due to temperature variation.
Patent JP-S52103005-A (JP)
Title: Remote-controlled hydraulic system of piston pump for pressure feeding of fluid
Inventor: ENOTANI KATSUHIKO
IPC: F04B9/117
Filed: 1976-02-25
Abstract: PURPOSE: A simplified, remote-controlled hydraulic system of a piston pump for pressure feeding of fluid, by improving the design and reducing the number of oil paths communicating a remote-controlled system with an automatic hydraulic system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58150726-A (JP)
Title: Space cooling/heating device
Inventor: HAYASHIDA TATSUO
IPC: F24F1/031
Filed: 1983-02-10
Abstract: PURPOSE:To reduce the number of components and installing processes, to enable saving of an installing cost and to improve a heat transfer effect, by a method wherein a feed and exhaust connecting port, formed in a feed and exhaust cylinder, is provided in an outer periphery of a cabinet of a cooling/heating device, and the connecting port and an exhaust port of a heat exchanger located in the cabinet are connected together through an exhaust pipe. CONSTITUTION:A feed and exhaust cylinder 7 has a flange 17 and a feed and exhaust connecting port, the tip thereof piercing through a wall 16 emerges therefrom to the outside, and the base part thereof is placed on a rear upper surface of a cabinet 2. One end of an exhaust pipe 9, the other end of which is connected to an exhaust port of a heat exchanger 6, is inserted into the connecting port to secure it thereto. Air 12, sucked through a suction port 2a at a heating time, is heat-exchanged with a burner 4, a heat exchanger 6 and an exhaust pipe 9, and hot air is blown off as blow-off air 13 through an outlet 2b. Meanwhile, the air 12 sucked at a cooling time is heat-exchanged with a cold heat exchanger 3, and cold air is blown off as the blow-off air 13 through the outlet 2b by a blower 5. Air 14 for combustion sucked through the feed part of the feed and exhaust pipe 7 is fed through a hose 8 to the burner 4 by which the air is mixed with fuel for burning, and exhaust gas 15 is exhausted to the air through the exhaust part of the feed and exhaust cylinder 7.
Patent JP-S53103901-A (JP)
Title: Preventing method of grain size segregation of sintering raw fuel
Inventor: YOSHIOKA HIROYUKI
IPC: C22B1/00
Filed: 1977-02-23
Abstract: PURPOSE: To control the variations of the grain size segregation within an ore storage tank and stabilize the dispensing grain size by detecting the moisture contents in blended powder coke prior to entering the ore storage tank and changing the moisture in blending process by the values thus detected. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05219110-A (JP)
Title: Line selecting system
Inventor: AKASHI MASARU
IPC: H04L12/70
Filed: 1992-02-05
Abstract: PURPOSE:To average the using ratio of each subscriber's line in a group, and in addition, to shorten the delay time of data. CONSTITUTION:A packet switching device 1 is provided with a data quantity storage part 3 for storing each transmitted and received data byte number at every definite time of plural subscriber's lines 11 to 13 to a terminal A. At the time when a line to the terminal A is selected for transmitting and receiving the new data during communication between the terminal A and the terminal B, the data quantity storage part 3 is referred to by the packet switching device 1, and the line to show the minimum value of the transmitted and received data byte number is selected from among the subscriber's lines 11 to 13, and is connected.
Patent JP-S55112146-A (JP)
Title: Die forging device
Inventor: HIRAOKA NOBORU
IPC: B21J5/02
Filed: 1979-02-23
Abstract: PURPOSE: To perform the die forging similar to that of vertical and horizontal presses through one vertical press operation by performing the forging by upper and lower dies in the initial period of the stroke by a free-forging vertical press and using the remaining stroke for horizontal press.  
     CONSTITUTION: The forging work is inserted into the specified position of a lower die 22. With valves 17, 17' being held closed, a cross head 1 is lowered and the forging work is die-forged vertically between an upper die 6 and lower die 22. Next, the rams 19, 19' of horizontal press cylinders 7, 7' are operated to advance the mounted core metals 30, 30' just before they contact the forging material. At the same time, the valves 17, 17' are opened. Hence, pressure is generated in the liquid pressure cylinder 4 and by this pressure, the rams 19, 19' are advanced by way of cylinders 14, 14', 7, 7', whereby the forging work is die-forged horizontally. Thence, the valves 17, 17' are closed and the rams 19, 19' are retreated and the forging work is taken out by letting the cross head 1 ascend. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02200351-A (JP)
Title: Heated mold type continuous casting method
Inventor: SASAKI MASAHIKO
IPC: B22D11/08
Filed: 1989-01-31
Abstract: PURPOSE:To simplify work of a dummy bar by dividing cross sectional shape of cast billet into a main cross sectional shape and an auxiliary cross sectional shape and forming the cross sectional shape for the dummy bar to the above main cross sectional shape at the time of casting the cast billet having the special cross sectional shape. CONSTITUTION:For example, in the case of casting the cast billet having the complicate cross sectional shape, such as tube with fins, by heated mold type continuous casting method, the cross sectional shape of the cast billet is divided into the main cross sectional shape 13 and the auxiliary cross section of fins 14, which are parts projecting from this main cross sectional shape. Then, a core 11 passing molten metal matching to the cross sectional shape of the cast billet in the heated mold 4 is arranged. Further, the core 11 has the center shaft part 11a and the radial fin forming part 11a on the circumference thereof. The dummy bar 12 of which the cross section at the upper end part coincides with the main cross sectional shape 13 is used and this is inserted into the mold 4 and the molten metal is supplied into the mold 4 and welded to the upper end of the bar 12, and the bar 12, is descended to execute casting.
Patent JP-H10204605-A (JP)
Title: Reformed structure of base material surface by thermally sprayed layer and method for reforming base material surface
Inventor: AIDA SUSUMU
IPC: C23C4/18
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To enable the sure protection of a base material for a long period of time without applying the influence of heat, etc., on this base material. SOLUTION: The reformed structure of the base material 10 surface by thermally sprayed layers has at least two layers of thermally sprayed layers; the thermally sprayed first layer 1 formed by subjecting the base material surface to thermal spraying and the thermally sprayed second layer formed by subjecting the surface of this thermally sprayed first layer to thermal spraying. Diffused regions are formed between at least one set of the thermally sprayed layer and thermally sprayed layer among these plural thermally sprayed layers and the diffused regions are not formed between the thermally sprayed first layer and the base material surface. the thermally sprayed layers are securely fixed to each other by the diffused regions formed by the diffusion by adopting such constitution. These is no diffusion between the base material and the thermally sprayed layers.  The base material maintains the characteristics before the layer formation.
Patent JP-H08193091-A (JP)
Title: Phosphazene derivative, resin composition and its cured product
Inventor: YOSHIDA TAKAYUKI
IPC: C08G59/20
Filed: 1995-01-13
Abstract: PURPOSE: To obtain a phosphazene derivative useful as an adhesive, a sealing agent, etc., by combinedly using functions of a coupling agent with functions of a curing resin. CONSTITUTION: This phosphazene derivative is expressed by formula I [(n) is >=3; 2n As are residues after removal of active hydrogen from (a) an organic group having glycidyl, (b) a hydrolyzable group having Si in the skeleton or (c) a 1-6C straight-chain or branched alkoxy or a 1-4C alkylmercapto, with the proviso that at least one of As is the group (a) and at least one thereof is the group (b)], e.g. a compound of formula II. Furthermore, the compound of formula I is obtained by subjecting, e.g. a cyclic phosphazene compound such as hexachlorocyclotriphosphazene or octachlorocyclotetra-phosphazene to substitution reaction with an Si-compound hydrolyzable group such as 3- hydroxypropyltrimethoxysilane and a hydrogen group-containing compound and reacting the resultant hydroxyl group-containing cyclic phosphazene compound with an epihalohydrin.
Patent JP-S58137448-A (JP)
Inventor: KIMURA MASAHIRO
IPC: B02C18/06
Filed: 1982-02-10
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。