baber/WOPTO huggingface dataset:
Patent JP-S58104929-A (JP)
Title: Foamable chlorinated polyvinyl chloride composition
Inventor: ENDOU KIYOSHI
IPC: C08J9/06
Filed: 1981-12-18
Abstract: PURPOSE:The titled composition, consisting of chlorinated polyvinyl chloride and a chemical foaming agent as principal components, capable of forming uniform fine bubbles by foaming at a low temperature, having a high softening temperature, and improved flame retardancy, and giving extrusion molded articles having high rigidity and improved creep characteristics. CONSTITUTION:A composition prepared by incorporating 100pts.wt. chlorinated polyvinyl chloride (PVC) with 0.01-20pts.wt., preferably 0.05-5pts.wt., chemical foaming agent, e.g. azodicarbonamide or sodium bicarbonate, as principal components and if necessary 100pts.wt. or less vinyl chloride resin. The chlorinated PVC is preferably prepared by post-chlorinating secondary particles (pulverized material) which are aggregates of primary particles having <=5mu, preferably 0.05-3mu, average particle diameter.
Patent JP-H0953441-A (JP)
Title: Exhaust pipe equipped with exhaust emission control device
Inventor: SHAKO HISAFUMI
IPC: F01N3/28
Filed: 1995-08-10
Abstract: PROBLEM TO BE SOLVED: To secure a purifying reaction in exhaust emission by forming a catalyst supporting plate while installing a long hole or slit, extended in the flowing direction, substantially in the center of the plate, in the exhaust pipe set up with the catalyst supporting substantially in the cross-sectional center of an exhaust pipe part just under the engine. SOLUTION: A motorcycle's exhaust pipe is equipped with an exhaust pipe part 31, an expansion chamber 32 and a tail pipe part 36, and it has built-in exhaust emission control device 40 which consists of a catalyst supporting plate 41 of the exhaust pipe part 31 and a catalyst supporting cylinder member 51 of the expansion chamber 32, and the plate 41 is formed by installing a long hole 44, extending along a flow of gas, in the center of a perforated plate 43 opened with plural pieces of small holes 42. With this constitution, exhaust emission smoothly flows along the long hole 44, and further it orderly flows owing to the cylinder member 51, whereby an engine's output characteristic is favorably keepable. In addition, heat expansion in the plate 41 becomes free, and thereby service life is markedly extendible.
Patent JP-S6097436-A (JP)
Title: Rounding control circuit
Inventor: TAKAHASHI TOSHIYA
IPC: G06F7/76
Filed: 1983-11-01
Abstract: PURPOSE:To speed up rounding processing by detecting whether mantissa data is increased to output a carry before a mantissa is increased. CONSTITUTION:Mantissa part data, exponent part data, and a sign before rounding processing are stored in registers 101 and 105 and a sign bit 104 in a period phi2 of a period T1. A specific rounding mode is stored in a rounding mode register 103 until the period phi2 of the period T1. A round-up/round-off decision circuit 105 and a carry look-ahead circuit 107 operate in a period phi1 of the period T1. Further, the mantissa part data in the register 101 is passed through a mantissa data bus 108 and latched by a mantissa part adder 109 in the period phi1 of the period T1, and the exponent part data in the register 115 is latched by an exponent part adder 117 through an exponent data bus 116. The mantissa part adder 109 and exponent part adder 117 operate in the period phi2 of the period T2. At this time, the mantissa part adder 109 uses the decision signal 106 of the round-up/round-off decision circuit 105 as the least significant digit bit.
Patent JP-H0254835-A (JP)
Title: Color picture tube
Inventor: TOKITA KIYOSHI
IPC: H01J29/02
Filed: 1988-08-18
Abstract: PURPOSE:To improve the lightweight feature and shock resistance of a mask frame, increase the thickness of a shield body, and improve the magnetic shield effect by supporting a shadow mask and the inner magnetic shield body with separate means. CONSTITUTION:Elastic supporters 24 are fixed at four corners of the frame 23 of a shadow mask 20, stud pins 25 are fixed at corner sections of the skirt 1 of a panel in response to them, and the mask 20 is supported on the panel 2. On the other hand, a magnetic shield body 21 is cone-shaped and has notches to evade the supporters 24, elastic supporters 32 are fixed at the center of each side of a large-diameter section 32, pins 33 are provided for the supporters 32 on each side of the skirt 1 of the panel 2, and the large-diameter side is supported to cover the outside face of the frame 23. The supporter 32 is bent and formed with a stationary section 27, an elastic deformation section 29 and a coupling section 28, and a coupling hole for the pin 33 is provided on the coupling section 28. The mask frame 23 is made of a thin plate and the shadow mask 20 can be made lightweight according to this constitution, and the shield body 21 is made thick and the magnetic shield effect can be improved.
Patent JP-S6263133-A (JP)
Title: Suction device for engine
Inventor: YAMASHITA AKINORI
IPC: F02B13/00
Filed: 1985-09-17
Abstract: PURPOSE:To make improvements in ignitability and combustibility, by opening a rotary valve in and around a piston bottom dead point in a suction stroke at the time of low load, in case of a device which installs a shutter valve in a suction passage and the rotary valve in a bypass passage bypassing the shutter valve, respectively. CONSTITUTION:In case of a suction device which installs a shutter valve 11a to each suction passage 10a to be connected to a suction port 3 of each cylinder and also installs a rotary valve 18 in the bypass passage 15a installed so as to bypass the said valve 11a side by side, the shutter valve 11a is closed at a low load range where accelerator opening is less than the specified one. Also, the rotary valve 18 is closed in the point midway in a suction stroke. In this case, the rotary valve 18 is made up of installing a main opening 18a to be opened in a very low load at the time of idle running, and a prefiring preventing opening 18b to be opened in and around a piston bottom dead point in a suction stroke. And, with fresh air intake from this opening 18b, prefiring of residual gas inside a combustion chamber 2 and fuel are made so as to be prevented from occurring.
Patent JP-S6366076-A (JP)
Title: Take-up shaft for paper to be turned into roll
Inventor: YAMAZAKI TOKUSHICHI
IPC: B65H75/08
Filed: 1986-09-03
Abstract: PURPOSE:To prepare a paper roll which does not use any cardboard tubing by forming the periphery of a shaft to wind the paper into a roll into an irregular profile other than a circle, and thereby securing a hole due to mutual contact of paper in the central part of the paper roll after drawing-out of the shaft. CONSTITUTION:A shaft 1 for winding of paper 2, for ex. toilet paper, into a roll is formed with the periphery having an irregular profile other than a circle, for ex. a polygon such as regular hexagon. According to this configuration the distance R1 from each intersection (a) of the shaft 1 to the periphery of the paper 2 becomes smaller than the distance R2 from each member of polygon to the periphery of the paper 2, but because the same number of turns of paper 2 is wound to the distances R1, R2, the parts with R1 have a higher density of paper than the other parts with R2. Accordingly if the shaft is drawn off, the central parts of paper 2 mating with each member of polygon are bulged inward to cause mutual contact to cause securing the track 4 as the shaft 1 being drawn off. Consequently a paper roll without cardboard tubing can be accomplished simply and certainly.
Patent JP-S6183080-A (JP)
Title: Upper and lower characters selection mechanism of type printer
Inventor: WATABE NOBUO
IPC: B41J1/60
Filed: 1984-10-01
Abstract: PURPOSE:To make it possible to miniaturize a printer as a whole, by contacting one end of a lever body with the lower end of the rotary shaft of a first drive source while contacting the other end thereof with the cam of a second drive source and freely performing the positional adjustment of the rotary shaft of the first drive source in an upward direction. CONSTITUTION:When a cam 5 is rotated to a direction (d) in such a state that a lower stage type 1b was selected, a lever body 12 rotates around a point A toward a direction (g) while the roller 13 thereof is contacted with the cam 5. Whereupon, the other end of the lever body 12 is revolved to a directional (j) and the rotary shaft 8 of a first stepping motor 3 contacted with said lever body 12 through one ball bearing 6 moves downwardly and a type body 1 also moves downwardly to generate such a state that an upper stage type 1a is selected. When the type body 1 different in the mount position of the upper and lower stage types 1a, 1b is employed, the position of a second stepping motor 4 is minutely adjusted by a mount rivet 11 and the contact position of the lever body 12 and the cam 5 is changed. By this method, miniaturization and accurate and detailed printing can be achieved.
Patent JP-H0951887-A (JP)
Title: Quadrature coil for mri
Inventor: OGINO TETSUO
IPC: G01R33/36
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a quadrature coil for MRI capable of extremely reducing mutual interlinkage magnetic flux. SOLUTION: This coil is the quadrature coil for MRI in which four elements L1-L4 which comprise an inductor are connected mutually in loop shape, and to which capacitors C1, C2 are connected by making confronting connecting points approach, respectively, and comprises a bridge, and feed with phases different by 90 deg. are performed from both terminals P1, P2 of the capacitors, respectively.
Patent JP-H1047895-A (JP)
Title: Method and equipment for shooting ball
Inventor: NAKAMURA SATOSHI
IPC: F42B5/16
Filed: 1996-08-05
Abstract: PROBLEM TO BE SOLVED: To enable execution of consecutive shooting by using a thermit reaction of an iron oxide and aluminum for an ignition part, by using a hydrate of an oxidizing agent and magnesium as a reacting material and by making reaction gas constituted of a magnesium oxide and hydrogen, in a method for shooting a ball. SOLUTION: In the rear end 10a of a casing 10 having a shooting tube 1 charged with a ball 15, an electrode 4 is so provided as to be exposed outside, with an insulator 2 interposed, and an ignition chamber 10B communicating with the electrode 4, a reaction chamber 10C and a centrifugal separation chamber 19 are formed sequentially in the casing 10. The ignition chamber 10B and the reaction chamber 10C are divided by a division wall 3, while the reaction chamber 10C and the centrifugal separation chamber 19 are divided by a division wall 5 and a jet plate 40 having jet nozzles 6.  Moreover, an ignition part 32 made up of a mixture 30 of an iron oxide and aluminum powder and of a filament 31 is provided in the ignition chamber 10B and a reacting material 9 constituted of a magnesium powder 7 and a hydrate 8 being an oxidizing agent is held in the reaction chamber 10C, while the hydrate 8 is covered with a film body 35.
Patent JP-S5996148-A (JP)
Title: Ethylene copolymer composition
Inventor: MAEDA MASAHIKO
IPC: C08K5/02
Filed: 1982-11-26
Abstract: PURPOSE:To provide the titled compsn. having excellent flame retardance and electromagnetic wave shielding properties, by blending specified materials with an ethylene copolymer. CONSTITUTION:At least 3pts.wt. antimony oxide (A), at least 3pts.wt. halogen- contg. org. compd. (B) such as tetrachlorophthalic anhydride and not more than 50pts.wt. hydrated inorg. material (C) such as hydrated aluminum hydroxide are mixed with 100pts.wt. (on an ethylene copolymer basis) mixture consisting of 90-40vol% ethylene copolymer (D) composed of ethylene and 2-30wt% alkyl (meth)acrylate and an MI of 10-500g/10min, 5-50vol% aluminum (alloy) powder (E) and 5-50vol% electrically conductive carbon black (F) with the proviso that the combined quantity of components A and B is 50pts.wt. or below and the quantity of component C is at least 5pts.wt. per 100pts.wt. component F.
Patent JP-H0523170-A (JP)
Title: Storage of vesicular arbuscular mycorrhiza
Inventor: NOGUCHI YASUSHI
IPC: C12N1/04
Filed: 1991-07-24
Abstract: PURPOSE:To enable long-term storage without deactivation even at high temperatures by storing Vesicular Arbuscular Mycorrhiza in an atmosphere of a prescribed vol% oxygen concentration. CONSTITUTION:Long-term storage of Vesicular Arbuscular Mycorrhiza without deactivation even at high temperatures of room temperature 60 deg.C becomes possible by storing Vesicular Arbuscular Mycorrhiza in an atmosphere of <20vol% oxygen concentration.
Patent JP-H0531631-A (JP)
Title: Hollow metal product and manufacture thereof
Inventor: KAJI YASUTAKA
IPC: B23P15/00
Filed: 1991-07-24
Abstract: PURPOSE:To provide a product capable of being produced in quantity at low cost by forming a press-processed layer extending across both joined members on the outer surface side of a fitting-joining line. CONSTITUTION:Plural, dividedly formed hollow members 1, 2 are fitted and joined to each other. A press-fitting process layer 7 extending over the members 1, 2 is formed along fitting parts 15, 16 or a fitting-joining line by a roll-pressing process to obtain a desired hollow metal product.
Patent JP-H0370030-A (JP)
Title: Configuration control system
Inventor: NAKAMURA AKIHIKO
IPC: G06F11/14
Filed: 1989-08-08
Abstract: PURPOSE:To reduce a load on a system control processor and to improve the performance of an information processing system as a whole by controlling connection between an arithmetic processor and a system controller by always comparing a system configuration information table under the control of the system control processor with the system configuration information under the control of a diagnostic processor after completing the restart of the diagnostic processor. CONSTITUTION:When the automatic restart of the diagnostic processor 6 is performed, coincidence between the system configuration information table 11 controlled by its own and the system configuration information table 10 controlled by the system control processor 10 is taken, and the validity/invalidity of the connection of the arithmetic processors 4, 5 with the system controller 1 is controlled. Therefore, it is possible to perform configuration control by the system control processor 1 without performing a complicated processing procedure to issue an instruction to change configuration to the diagnostic processor 6 awaiting the completion of the restart of the diagnostic processor 6 when it is being restarted. In such a way, the load on the system control processor 1 can be reduced, and the performance of the system can be improved as a whole.
Patent JP-S5995022-A (JP)
Inventor: SAGAWA TADASHI
IPC: A47K11/04
Filed: 1982-11-25
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-H0952424-A (JP)
Title: Paper feeding device and image forming apparatus equipped therewith
Inventor: KOBAYASHI KAZUYOSHI
IPC: B65H39/11
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To carry out efficiently assorting operation while an unchangeable mark can be marked on paper by a method wherein a coloring-means attached freely detachably to a side fringe part of the uppermost paper of loaded paper is provided. SOLUTION: When the set number of assorted sheets is judged to be attained based on numerical information from a counter counting the number of printed sheets, a controller outputs a command, and a pivot motor 14 is operated. An arm 15 pivots counterclockwise, and an outer peripheral surface of an ink roller 17 abuts against a side fringe part of printing paper P. The printing paper P is drawn out by rotation of a paper feeding roller 7 and a separating roller 8, and sent to a position wherein its tip abuts against a pair of resist rollers 11. At that time, the side fringe part of the printing paper P is coated with ink in an ink tank 16 by the ink roller 17. Thereby, the printed printing paper P the side fringe part of which is coated with the ink is inserted in the printing paper P loaded on a printed delivery paper tray 36 per the assorted number of sheets.
Patent JP-H0937522-A (JP)
Title: Apparatus and method for assembly of stator core
Inventor: IMAJI KATSUNORI
IPC: H02K15/02
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a stator core assembly apparatus and an assembly method by which respective partial cores are easily and accurately assembled into an annular core. SOLUTION: The protrusions C12 and recesses C22 of respective partial cores which are adjacent to each other are arranged into an annular shape in the inside of a tapered ring 2 so as to have the protrusions 12 and recesses C22 close to each other. A taper holder 3 is made to be descended and pressed with divided claws 4 to make the outside tapered surfaces 42 of the divided claws 4 slide along the inside tapered surface 21 of the tapered ring 2 and, further, to make the divided claws 4 slide along the tapered sliding surface 31 of a tapered holder 3. Thus, the respective claw members 41 of the divided claws 4 are moved toward the center axis uniformly and the inside surfaces 43 of the divided claws 4 are pressed against the outer circumference of a stator core C.
Patent JP-H1150878-A (JP)
Title: Control device for internal combustion engine
Inventor: KISHI HIRONAO
IPC: F02P5/152
Filed: 1997-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine which can make compatible the immediate avoidance of pre-ignition and prevention of fuel consumption from deteriorating and by which the pre-ignition can be avoided with the operation of the internal combustion engine kept under stable conditions. SOLUTION: When the occurrence of a pre-ignition is detected in the combustion chamber 16 of an engine 11, the increasing correction of amount of fuel injected from a fuel injection valve 50 is performed, and the pre-ignition is avoided immediately. After that, an increased fuel amount value is decreased gradually and, accordingly, an ignition timing is delayed gradually for angle correction. Namely, the avoidance of pre-ignition due to increase in fuel injection amount is replaced gradually with the avoidance of pre-ignition by the delay angle of ignition timing. As a result, the deterioration of fuel consumption caused by an increase in amount of injection of fuel for avoidance of pre-ignition can be suppressed.  Then, because the correction of ignition timing delayed angle is performed gradually, an abrupt lowering of torque based on the ignition timing delayed angle can be suppressed.
Patent JP-S6453002-A (JP)
Title: Method for manufacturing cooling passage
Inventor: HASEGAWA KEIICHI
IPC: F01D5/08
Filed: 1987-08-21
Abstract: PURPOSE:To aim at improvement of cooling effect by cutting grooves on the stock material of a turbine blade and closing the grooves with a covering member to form cooling passages. CONSTITUTION:A large number of grooves 2 are cut on the surface of the stock material 1 of a turbine blade. Next, a covering member 3 is joined on the surface of the stock material 1 of the turbine blade by the electrical casting to close the grooves 2. The shape of grooves 2 can be thereby set freely so that cooling passages having ideal cooling effect can be formed.
Patent JP-2001033792-A (JP)
Title: Liquid crystal device and electronic instrument
Inventor: HONDA KENICHI
IPC: G02F1/1339
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device with excellent uniformity and to provide an electronic instrument usable even in a high temperature by arranging a means to relax a pressure change accompanying a volume change of the liquid crystal enclosed in the liquid crystal device so as to prevent the generation of strain. SOLUTION: In a liquid crystal device constructed by coating a peripheral part of one substrate 100 with a sealant 140, bringing the other substrate 170 near to the one substrate so as to be placed opposite to each other holding the sealant and joining the two substrates leaving a suitable space in between, an internal pressure regulating means, for example an elastic body 130 arranged along the inner circumference of the sealant, is provided.
Patent JP-H0762334-A (JP)
Title: Refrigerant composition
Inventor: TAKAHASHI REIJI
IPC: F25B1/00
Filed: 1993-08-20
Abstract: PURPOSE:To obtain a refrigerant composition which does not cause ozonosphere depletion, can substitute for conventional refrigerants without changing the existing equipment and is noncombustible. CONSTITUTION:This composition comprises difluoromethane, 1,1,1,2- tetrafluoroethane and hexafluoroethane and has a chemical composition in the range within the polygon having the vertices of the coordinates [1;69;30], [1;87;12], [37;62;1], [50;49;1] and [56;39;5] in terms of the molar percentages of the respective components in the above given order in the triangular diagram.
Patent JP-S6099735-A (JP)
Title: Head lamp controller
Inventor: AYABE HIROYUKI
IPC: B60Q1/08
Filed: 1983-11-01
Abstract: PURPOSE:To check watt consumption in a battery as well as to have a blinding flash ungiven to a car running in the opposite direction, by installing a detecting device in a state of stoppage, while controlling it so as to switch off a lamp when a car stops but switching on the lamp in time of car driving. CONSTITUTION:A stoppage state detecting device 3 is connected to each running rotor such as wheels, a transmission and the like or a speedometer and detects whether a rotating part is in rotation as well as the speedometer points at zero or not. A detection signal outputted from the detecting device 3 is inputted into a control part 4 which is, in turn, opens a current-energizing circuit of a head lamp 1 and turns off the lamp according to the detection signal when the car is stoppage. And, when it is in a running state, this control part 4 closes the current-energizing circuit of the lamp 1 and turns on the lamp. In addition, a switch 2 installs an on-off part, which directly turns on or off the lamp 1, and an auto-part, which turns off or on the lamp 1 via the control part 4. With this constitution, such a case as being oblivious of light-ogg is eliminated and no light running is prevented from occurring and, what is more, economization in battery power is well promotable.
Patent JP-2000040015-A (JP)
Title: In-circuit emulator
Inventor: YABUMOTO MASAHIRO
IPC: G06F11/22
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To avoid that state in which it does not switch to an interrupt operation and to debug an interrupt processing program by receiving plural interrupt request signals and stopping executing the interrupt processing program of a CPU evaluation chip under a selected condition. SOLUTION: When an interrupt request signal 101 is generated, the signal 101 is inputted to an interrupt signal detection circuit 108. An AND of the value of a break request register which is preliminarily set by a person who debugs and the signal 101 is taken there and its OR is taken. And, the result is sent as a break request signal 109 to a CPU EVA(evaluation) chip 107. That is, when an optional interruption request signal 101 is generated, the execution of a user program is stopped regardless of the state of an interruption mask flag 102 at that time. Then, the generation of the signal 101 becomes related to an interruption generation signal regardless of the state of an interruption flag.