baber/WOPTO huggingface dataset:
Patent JP-S63273657-A (JP)
Title: Polyacetal resin composition
Inventor: OKITA SHIGERU
IPC: C08L59/00
Filed: 1987-04-30
Abstract: PURPOSE:To obtain a composition having excellent melt-stability, thermal aging resistance and mechanical properties, by compounding a hindered amine compound, a hindered phenol antioxidant and an alkaline earth metal hydroxide to a base resin. CONSTITUTION:An acetal homopolymer or an acetal copolymer is compounded with (A) a hindered amine compound of formula (n is 0-20), (B) a hindered phenol antioxidant having a molecular weight of >=400 and (C) an alkaline earth metal hydroxide. The component A is preferably (1,2,2,6,6-pentamethyl-4- piperidinyl)sebacate (corresponding to n=8) and the component B is preferably pentaerythrityl-tetrakis[3-(3,5-di-t-butyl-4-hydroxyphenyl)propionate. The amount of the above three components is 0.001-5.0pts.wt., preferably 0.01-3.0pts.wt. each based on 100pts.wt. of the resin.
Patent JP-H0913026-A (JP)
Title: Material for organic electroluminescent element and organic electroluminescent element using the same
Inventor: TAMANO MICHIKO
IPC: H05B33/26
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain an electroluminescent element having a high luminance, a high luminous efficiency, reduced emission deterioration and high reliability. SOLUTION: An organic electroluminescent element having a luminescent layer made of at least one thin organic compound layer between a pair of electrodes, wherein the luminescent layer is the one containing a compound represented by the formula (wherein at least either R<1> or R<2> is an alkyl or an aromatic ring group; R<3> to R<12> are each hydrogen atom, a halogen atom, an alkyl, an alkoxyl, a thioalkoxyl, cyano, amino, a mono- or a di-substituted amino, hydroxyl, mercapto, an aryloxy, an arylthio, an alkyl ring group, an aromatic ring group or a heterocyclic group) is provided.
Patent JP-H04336740-A (JP)
Title: Fault monitor
Inventor: NAKAJIMA MICHIO
IPC: H04M3/24
Filed: 1991-05-13
Abstract: PURPOSE:To provide the fault monitor in which a fault of lots of monitored device is monitored without increasing a receiver of a maintenance center side and the number of exclusive lines. CONSTITUTION:In the fault monitor in which a fault signal from monitored devices 41a, 42a is detected and noticed to a maintenance center 1 and the information sent from the maintenance center 1 is analyzed to implement connection/interruption control of the monitored devices 41a, 42a with respect to the maintenance center 1, the monitored devices 41a, 42a are adaptors contained in the monitor device and connected to management adaptors 41, 42 having accommodation terminals of the monitored devices 41a, 42a and accommodated terminals of other same adaptors via the maintenance center 1 and an exclusive line 2 and a changeover device 3 is provided to make changeover connection of the management adaptors 41, 42 to the maintenance center 1.
Patent JP-H02286382-A (JP)
Title: Printing apparatus
Inventor: UEDA SHIGERU
IPC: B41J29/38
Filed: 1989-04-28
Abstract: PURPOSE:To prevent a printing mistake or the misunderstanding of trouble by returning a set mode to a predetermined value when there is no input of data within a predetermined time from the point of time when input data is received. CONSTITUTION:When a counter 113 counts up and the value 128 thereof reaches 'CCCD', the output 129 of a comparator 112 becomes a LOW level and a main control part 109 confirms that no input data comes within a prescribed time. That is, the main control part 109 returns the content of the user set up region within a non-volatile memory 115 to a default value and, if data remains in a bit map memory 104, the control part 109 clears the data or adds data for discriminating it from the data coming after the prescribed time. This main control part performs the same operation to a page memory 102. That is, the data of a page different from the page of the data coming after the prescribed time is discriminated clearly.
Patent JP-H04336497-A (JP)
Title: Fitting tool of multi-chip package
Inventor: KURAMITSU YUJI
IPC: H01L23/32
Filed: 1991-05-14
Abstract: PURPOSE:To achieve fitting to a connector side smoothly by eliminating an influence of own weight of a multi-chip package with a spring support of an outside frame and an inside frame for enabling the package to be set to a dimension accuracy of a guide structure by itself. CONSTITUTION:An inside frame 1 and an outside frame 4 are supported by two kinds of coil springs 5 and 6. Also, one edge of the coil springs 5 and 6 is inserted into a thread hole which is provided at the outside frame 4 and then is allowed to contact to a tip surface of bolts 12 and 13 which are screwed to the outside frame 4 and the other edge is inserted into a recessed portion which is provided at the inside frame 1. Then, a multi-chip package(MCP) 3 is fixed to the inside frame 1 by a thumb screw 2 and an entire frame of the MCP 3 is vertically erected so that a connector is fitted. Therefore, since the bolt 13 is set so that the coil spring 5 supports a weight of the MCP 3 previously when the entire frame is erected vertically and balances with the coil spring 5, the MCP 3 is positioned at a center of the outside frame 4, thus preventing a load from affecting the connector.
Patent JP-S60250572-A (JP)
Inventor: NAKAMURA MASAAKI
IPC: H01R9/00
Filed: 1984-05-25
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-S63274121-A (JP)
Title: Mechanism for cooling coil
Inventor: HOSHIKA HARUO
IPC: H01F27/28
Filed: 1987-05-02
Abstract: PURPOSE:To effectively utilize the space of a sheet-wound coil cooling plate as a part of the coil and the sheet-wound coil part is also cooled by said cooling plate by a method wherein a cooling path is formed directly at a part of the coil. CONSTITUTION:A coil is composed of the sheet-wound coil part 10 on which an aluminum sheet, a copper sheet and the like are used, and the hollow conductor wound coil part 14 formed by winding the hollow conductor 12 of copper and the like on both ends in axial direction of the sheet-wound coil part 10. The refrigerant such as water and the like runs through the hollow conductor 12. As a result, the heat generated on the hollow conductor wound coil part 14 is directly cooled by the refrigerant such as water and the like passing through the hollow conductor 12, the heat generated on the sheet-wound coil part 10 is absorbed into the hollow conductor wound coil part 14 by the heat conduction as in the past and it is indirectly cooled. Thus, as the cooling plate and the water-running pipe, which are used in the past, are constituted by the hollow conductor and they form a part of the coil and they work as a coil, the space provided for the cooling plate, which is formed for cooling only in the past, is unnecessitated and the structure of the coil can be made small in size.
Patent JP-S5535235-A (JP)
Title: Method and printed-wiring plate for measuring operating waveform of printed-wiring plate after wiring
Inventor: MURAKATA YOSHIAKI
IPC: G01R31/28
Filed: 1978-09-01
Abstract: PURPOSE: To make reliable measurement possible without requiring complex operation before and after the measurement, by providing the printed wiring of a measured part to the circumference of a through hole where a probe penetrate.  
     CONSTITUTION: Printed wiring 22 is provided to printed-wiring plate 20 to make a connection between a power terminal and cold terminal 43 of high-tension winding 42 of fly-back transformer 4. In the middle of it, through hole 23 of a little bit thicker than the outer diameter of magnetic-core probe 18 wound with pickup coil 8' is made and printed wiring 22 is provided around the outer circumference of the through hole in a "Ω" shape. A detection pattern like this can be provided previously to any measurement point in a print-wiring process. In this way, reliable measurement can be made without requiring complex operation before and after the measurement. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08302026-A (JP)
Title: Production of vinyl chloride-based resin compound for powder molding
Inventor: SUZUKI MAKOTO
IPC: C08L27/06
Filed: 1995-05-02
Abstract: PURPOSE: To produce a vinyl chloride-based resin compound for powder molding capable of providing a stable step without causing trouble such as the bridging in hoppers at the time of extrusion and injection molding. CONSTITUTION: A vinyl chloride-based resin and plural kinds of additives are fed into a high-speed mixer and the temperature of the mixture is then increased under stirring until it exceeds 80 deg.C. The heated mixture is subsequently cooled to <=50 deg.C and an inorganic compound filler having 0.01-10μm average grain diameter in an amount of 0.5-5 pts.wt. based on 100 pts.wt. vinyl chloride-based resin is added thereto, mixed and dispersed therein.
Patent JP-H09274743-A (JP)
Title: Inspection standard optical disk, its manufacture and its inspecting method
Inventor: TSUKAHARA MAKOTO
IPC: G11B7/24079
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To attain mass production and to improved reproducibility by providing a specified track pattern in a part of a track. SOLUTION: By reproducing an optical disk 10, errors are produced by various abnormal information pits intentionally set beforehand based on a HF signal from the optical disk 10. Accordingly, by detecting the actual disabled reproduction of an optical disk device 40, depending on the degree of a generated error, an inspection reference relating to the error generation of the device 40 is confirmed or adjusted. Then, by adjusting or correcting the optical disk device 40 or a measuring circuit 43, an inspection reference relating to an error generation during optical disk mass production is maintained constant.
Patent JP-S63275487-A (JP)
Title: Method and device for installation of parts to automobile body
Inventor: SAKAMOTO TOSHIHARU
IPC: B62D65/00
Filed: 1987-04-30
Abstract: PURPOSE:To have sure installation by equipping each pallet for placing of body lower parts with a jig with possibility of horizontal and vertical motions, permitting this jig to bear the engine body, front suspension, and front axle, and by avoiding interference with the body by means of vertical and horizontal motions. CONSTITUTION:Each pallet 4 for placing of lower parts of car body is equipped with a head moving jig 10 with practicability of horizontal and vertical motions, to bear an engine unit 9 including engine body 9a, front suspension 9b, front axle 9c, and mount member 9d. This engine unit is installed to the lower part of body 1 while interference with the car body is avoided through vertical and horizontal motions. On the pallet 4 can further be mounted a fuel tank 11, rear suspension 13, and a jig for installation of the rear axles 14. This provides sure installation and good working effectiveness while interference with body is avoided.
Patent JP-S5810923-A (JP)
Title: Switching power supply protecting circuit
Inventor: TSUDA HIDETOSHI
IPC: H02M1/32
Filed: 1981-07-11
Abstract: PURPOSE:To constitute a protection circuit with high reliability by simple constitution, by inserting a detecting resistor in series with an input current/voltage smoothing capacitor, detecting a voltage across the resistor, and controlling the switching of a switching output transistor (TR). CONSTITUTION:A protection circuit A including a detection resistor R9, an input DC voltage smoothing capacitor C1 and a thyristor TH and the like is provided to a switching power supply circuit. When a load is shortened, a high voltage across the resistor R9 is produced with the discharge current from the capacitor C1 to turn on a diode D9. Then, a current flows from a resistor R0 to a connecting point B via the diode D9 and a capacitor C5 is charged to a negative potential. The charge of the capacitor C5 flows as the gate current of the thyristor TH via a resistor R11 to turn on the thyristor TH. Then, a terminal (d) of a control circuit 2 is grounded, the amplitude of a rectangular pulse P1 is decreased, and the switching of a TRQ2 is turned off.
Patent JP-S59232832-A (JP)
Title: Molding method of polyurethane foam
Inventor: KOBAYASHI AKIO
IPC: B29C44/34
Filed: 1983-06-16
Abstract: PURPOSE:To prevent a foamable raw liquid from flowing out to the exterior of a metallic mold through a degassing hole even when a foaming pressure is high, by closing the degassing hole by a semirigid polyurethane foam sheet piece from the inside of the metallic mold. CONSTITUTION:A semirigid polyurethane sheet having a hardness of now lower than 200kg/JIS200phi and elasticity is used. Since open cells and closed cells coexist in the polyurethane foam sheet, the gas permeability of the sheet is lower than that of a flexible polyurethane foam. Particularly, a polyurethane foam sheet having a gas permeability of not higher than 30cc/cm<2>/sec is preferably. A thickness of the sheet piece of about 2-5mm. is sufficient, and the thickness may be further increased in accordance with the size and the depth of the metallic mold.
Patent JP-S5984755-A (JP)
Inventor: DEMITORISU PAPADEMITORAKOPORAS
IPC: B65D43/02
Filed: 1983-06-16
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-H11291205-A (JP)
Title: Wood molding method and production of tubular molded article
Inventor: YOSHIHARA SHIGERU
IPC: B27M1/02
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To produce a molded article which is warped in the longitudinal and lateral directions easily from a solid wood. SOLUTION: A solid wood board is boiled, softened, pressed, and warped, and the warped board is cut in the warpage direction to make warped thin walled pieces 1B. The warped piece 1B is set in a jig 5 and boiled, softened with the restoration of its shape prevented, and pressed to be warped perpendicularly to the warpage direction.
Patent JP-H05281455-A (JP)
Title: Lens barrel
IPC: G02B7/08
Filed: 1992-03-31
Abstract: PURPOSE:To facilitate electric connections and reduce cost by arranging respective motors for lens driving, actuators such as respective reset switches, etc., concentrically on one surface side of the lens barrel. CONSTITUTION:This lens barrel consists of a fixed lens barrel 1 which is the front half part of the lens barrel, a relay holder 2 which is the rear half of the lens barrel, the focus motor 3 which is fixed to the lower part of the relay holder 2 with screws, the zoom motor 4 which is fixed to the lower part of the fixed lens cylinder 1 with screws, the focus reset switch 5, the zoom reset switch 6, a printed board 7, and a stop device which is sandwiched between the fixed lens barrel 1 and relay holder 2 and fixed. In this case, the zoom driving motor 4, focus driving motor 3, zoom reset switch 6 for detecting a zoom initial position, and focus reset switch 5 for detecting a focus initial position are arranged concentrically on one surface side of the lens barrel.
Patent JP-S58224940-A (JP)
Title: Method for manufacturing toilet paper roll
Inventor: KOBAYASHI MASASHI
IPC: B65H18/04
Filed: 1982-06-24
Abstract: PURPOSE:To prevent jumping of a riding roller and a reel shaft itself to the utmost by forming a spiral polygonal angles, teeth of a gear on the reel shaft in case of manufacturing a coreless toilet paper roll. CONSTITUTION:A reel shaft 1 is regular hexagonal in section, where the position of each angle 8 has the phase difference of 90 deg. between one end 6a and the other end 6b of a take-up portion 6 of the reel shaft 1, and the angle 8 is formed spirally in a quarter pitch. A toilet paper P is rolled round the take-up portion 6 of the reel shaft 1. From the first of rolling the paper, the jumping of the riding roller and the reel shaft 1 is prevented to the utmost, and a spiral angle is formed on the rolled paper layer of the toilet paper P from the inner periphery according to the angle 8. Subsequently, after the completion of rolling the toilet paper, the reel shaft 1 is rotated according to the spiral and pulled out from the rolled paper layer, and the angle 8 forces a portion between the bent portions to swell inward so as to keep the inner peripheral form.
Patent JP-H10304275-A (JP)
Title: Television receiver
Inventor: SASAKI HIKARI
IPC: H04N5/45
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To reduce doming resulting from a luminance difference between a major image plane and a sub image plane in the case of 2-screen display. SOLUTION: APL detection circuits 8, 9 detect an average luminance level (APL) of video signals of a major image plane and a sub image plane in the case of 2-screen display, and a difference or absolute value of difference detection circuit 10 detects an absolute value of a difference of both the APLs. A control circuit 11, according to the absolute value of the difference, controls a luminance of a synthesized video signal of the major image plane and the sub image plane synthesized by a synthesis pattern video adjustment circuit 4 to reduce doming in the case of 2-screen display.
Patent JP-H11299840-A (JP)
Title: Handrail for bed
Inventor: HAYASHI AKITO
IPC: A61G7/05
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a handrail for a bed capable of being used both for a left side and for a right side even at the time of the handrail provided with a projected part on a side part and adjusting the length of the handrail to be attached along a bed frame to a certain degree. SOLUTION: In this handrail 1 for the bed, since a mechanism capable of connecting the end parts of a detachable handrail 3 and a fixed frame 2 with each other even when the detachable handrail 3 is vertically inverted is adopted as the connection mechanism 5 of a fixed handrail 2 and the detachable handrail 3, even when the detachable handrail 3 is provided with a projected handrail 3, the handrail 1 for the bed can be reattached between the left side and right side of the bed. Also, when the insertion depth of the horizontal frames 31 and 32 of the detachable handrail 3 to the horizontal frames 21 and 22 on the side of the fixed handrail 2 is adjusted, the position of the detachable handrail 3 (projected handrail 30) is adjusted.
Patent JP-S62264349-A (JP)
Title: Bus priority deciding system
Inventor: TANIGUCHI IKUO
IPC: G06F13/362
Filed: 1986-05-13
Abstract: PURPOSE:To attain the rational correspondence to the use of buses by comparing the bus using frequency set with priority by applying the weighting according to the using frequency with the conflict frequency. CONSTITUTION:The bus use request signal REQiota received from a microprocessor 4 via a control part 5 and a control line 6 is supplied to a bus use request conflict deciding CHK circuit 17. Then a bus conflict state is decided and the conflict signal is sent to a bus using frequency counting CNT circuit 20 via a control line 19. The the signal output showing the bus priority using frequency that is set previously at every microprosessor 4 by a using frequency setting SET circuit 24 according to the hitherto bus using frequency is supplied to a comparator 22 via a control line 23. At the same time, the circuit 20 supplies the signal output of the numeric value obtained by counting the bus conflict frequency with the processor 4 is inputted to the comparator 22 via control line 21. The comparator 22 compares both signal outputs with each other and the signal which gives the bus using priority to the processor 4 having a bus using frequency less than the priority using level is sent to a priority deciding PRI circuit 26 via a control line 25.
Patent JP-S5633036-A (JP)
Title: Catalyst for steam reforming and its manufacture
Inventor: FUJITANI YOSHIYASU
IPC: C10G11/04
Filed: 1979-08-27
Abstract: PURPOSE: To provide a catalyst having excellent durability and activity without deposition of carbon, by supporting Ni as a catalyst for the steam reforming of hydrocarbon on a porous support contg. magnesia, alumina, and tungsten.  
     CONSTITUTION: Nickel is supported on a porous support composed of magnesia- alumina spinel and magnesium tungstate, or of tungsten oxide, magnesia, and alumina to form a catalyst, and the catalyst is used for the steam reforming of hydrocarbon. This catalyst has excellent catalytic activity and durability because no carbon deposits on the catalyst. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H047157-A (JP)
Title: Ink cartridge
Inventor: KODA HIROKAZU
IPC: B41J2/175
Filed: 1990-04-25
Abstract: PURPOSE:To permit an ink cartridge to be used as such in conventional ink supply devices by a method wherein, in the ink cartridge provided with an ink chamber for storing ink and an ink supply passage arranged in communication at one end with the ink chamber and having at the other end an ink supply passage capable of being opened, a porous member and a fiber-bundled member are provided in the ink supply passage and the ink chamber. CONSTITUTION:An ink cartridge 40 is provided with a resin-made housing 41 having a U-shaped cross section and an ink chamber 42 for storing ink and an ink supply passage 43 for conducting the ink from the ink chamber 42 to outside are formed inside the housing 41. The ink supply passage 43 communicates at one end with the upper part of the ink chamber 42 and opened downwardly at the other end. The ink chamber 42 and the ink supply passage 43 are filled with an ink-impregnated porous member 44 and fiber-bundled member 45. The ink chamber 42 and the ink supply passage 43 are provided with a plurality of projections, i.e. ribs 46, on their inner wall. An air introducing passage leading from outside to the ink chamber 42 is formed between the housing 41 and the porous member 44 by such a plurality of the ribs 46. This air introducing passage is in communication with the opening of the ink supply passage 43.
Patent JP-2000297727-A (JP)
Title: Fuel injection valve for cylinder injection
Inventor: HOSOYAMA KEITA
IPC: F02M51/08
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To provide the subject valve of asymmetric spray cone shape. SOLUTION: A rotary body 60 includes outer circumferential parts 19a regulating its location against a valve element 9 while contacting an inner circumferential surface 18 of the valve element 9, path parts 19b arranged between the outer circumferential parts 19a, 19a and forming an axial path in cooperation with the inner circumferential surface 18 of the valve element 9, an inner annular groove 24 arranged at the vicinity of the circumference of a center hole 15 of a first end surface 16, and three grooves 25 with a same depth as the inner annular groove 24, which extend from the vicinity of the center of three adjacent flow path parts 19b toward a substantially tangential direction of the inner annular groove 24 and is connected to the inner annular groove 24.
Patent JP-S5634193-A (JP)
Title: Clock control circuit of charge transfer type memory element
Inventor: YAMANAKA SEISUKE
IPC: G11C27/04
Filed: 1979-08-28
Abstract: PURPOSE: To make effective use of deficient crystal, by storing the signal to be stored to the memory train with deficient crystal after shifting it by the specified memory train.  
     CONSTITUTION: The CCD memory element 10 in which the signal input serially to the input register 1 is transferred in parallel and this signal is stored in the storage section 2 by one line, is provided with the redundant memory train L corresponding to the number of memory trains with crystal deficiency. Further, the readout clock fed to the input buffer register 21 from the pulse forming circuit 30 is controlled, the signal to be stored in the memory train with crystal deficiency is shifted by the specified memory train and stored. 
     COPYRIGHT: (C)1981,JPO&Japio