baber/WOPTO huggingface dataset:
Patent JP-H071658-A (JP)
Title: Laminated sheet and glass fiber base material therefor
Inventor: TOSAKA YUJI
IPC: H05K1/03
Filed: 1993-06-17
Abstract: PURPOSE:To obtain a glass fiber base material exerting no effect on the curability of a resin and good in the impregnation properties and close adhesiveness with the resin by applying plasma treatment in the presence of the gas of an organofluorine compd. CONSTITUTION:A glass fiber base material for a laminated sheet is obtained by applying plasma treatment in the presence of the gas of an orgnaofluorine compd. When plasma treatment is applied in the presence of the gas of the organofluorine compd, an -F or -CFn group is introduced into the surface of glass and the penetration of a resin into the interstices between glass filaments becomes good. The introduction of the -F or -CFn group and reaction decomposing the clusters constituting several-several ten crystal lattices of usual glass to lower surface energy are simultaneously generated and, as a result, the bonding of the glass fiber base material and the resin becomes strong as compared with a conventional method and heat resistance is enhanced.
Patent JP-2000013378-A (JP)
Title: Real time traffic monitoring and control method for atm switching node
Inventor: YANAGI TORATA
IPC: H04L47/20
Filed: 1999-05-25
Abstract: PROBLEM TO BE SOLVED: To improve performance of an ATM network by performing control, tag and abandonment for a cell in response to the degree of violation of a negotiation parameter, transmitting the control result of the effective cell to a physical hierarchy that actually processes the cell, reporting the cell monitor information to a host control panel and setting again the cell control information based on the cell monitor information. SOLUTION: A CADU(control determination unit) 15 sends the VPI/VCI value to a look-up table 20 among the header information which are inputted from an HDPU(header data processing unit) 13. The control information Cc value contained in the table 20 is compared with the monitor information Cm value decided by a TMP 17, and the result of this comparison is applied to an MIRU(monitor information report unit) 19. Furthermore, the control signals including a cell abandonment signal, a tag signal, etc., are transmitted to a data cell buffer of P/L to control cell processing based on the said comparison result.
Patent JP-H0313610-A (JP)
Title: Construction method for bridge wall balustrade
Inventor: OKABE SHUNZO
IPC: E04B2/56
Filed: 1989-06-09
Abstract: PURPOSE:To reduce the construction period in field, to improve the appearance and to facilitate future repair by fitting the lower end portion of a previously manufactured precast steel plate concrete balustrade block between a pair of angle members anchored on a floor plate. CONSTITUTION:A balustrade block A formed by placing concrete between a pair of steel plates 2, 2 held at a designated space through a spacer member, with the lower end space 3 left undone to be filled up therewith is previously manufactured in a factory. The balustrade block A is built up between a pair of confronting angle members 8, 8, the lower end portions of which are anchored on a floor plate B through anchor reinforcements 10, and after the height adjustment is made through a screw jack C or the like and fixed by bolts 17 or the like, concrete mortar is poured in the space 3 through a mortar filling port 18 to integrally join the block on the floor plate B. Thus, the field execution range is remarkably reduced to shorten the construction period in field.
Patent JP-H06332217-A (JP)
Title: Electrophotographic sensitive body and electrophotographic device using the body
Inventor: MAEDA TATSUO
IPC: G03G5/05
Filed: 1993-05-26
Abstract: PURPOSE:To provide an electrophotographic sensitive body with the surface lubricity and wear resistance improved. CONSTITUTION:This electrophotographic sensitive body has a photosensitive layer on a conductive substrate. The surface layer of the electrophotographic sensitive body contains a polytetrafluoroethylene resin, a comb fluoric graft polymer and a fluoric surfactant having a nonionic perfluoroalkyl group, and the surface layer contains a polytetrafluoroethylene resin, a comb fluoric graft polymer and a low-grade polymer of trifluorochlorethylene, or the surface layer contains a polytetrafluoroethylene resin and a fluoric surfactant having a nonionic perfluoroalkyl group. The electrophotographic device uses the electrophotographic sensitive body. Consequently, the surface lubricity and wear resistance are remarkably improved, and the electrophotographic sensitive body has a high-grade picture characteristic even after long period use.
Patent JP-H09328196-A (JP)
Title: Suction side structure of pumping device
Inventor: TANAKA AKIRA
IPC: B67D7/58
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To prevent jamming of foreign materials caught at the inflow opening side of a pumping device and provide a rustproof structure, by arranging a check valve made of synthetic resin at the downstream side of a filter made of synthetic resin installed at the downstream side of the inflow opening. SOLUTION: A filter chamber 1 connected to the inflow opening 1 formed in a easing C contains a synthetic resin filter 2 and the filter chamber is connected to a passage 7 at the pump inlet side through a synthetic resin check valve 5 partitioning the filter chamber 1 and the valve chamber 72. The opening part 55 of a ring-form fitting part 54 of the filter 2 is detachably fitted thereto. A pocket 57 constituting a refuse receiver of foreign materials jamming to the inside of the filter part 51 is formed in the inside of the fitting part 54 and at the outside of the opening part 55. In this way, since the check valve 5 and the filter 2 are made of synthetic resin, no rust is generated and since the check valve 5 is positioned at the downstream side of the filter, no foreign material is caught in the check valve.
Patent JP-S5848074-A (JP)
Title: Flat type electric discharger for electrophotographic copier
Inventor: MOMOTAKE NOBUO
IPC: H01T19/00
Filed: 1981-09-17
Abstract: PURPOSE:To prevent sticking of moisture and to obviate the change in electric discharge characteristics according to environments by forming either one of electrodes for excitation and discharge of a flat type electric discharger of a resistor for the purpose of heating and applying an electric power source for heating. CONSTITUTION:With an insulator 2 of glass or the like in-between, an exciting electrode 1 formed of a resistor is provided by facing electric discharge electrodes 3 of a rectangular strip shape. An electric power source 5 for heating is also applied to the electrode 1 other than an electric power source 4 for driving, by which the electrode 1 is heated to remove moisture satisfactorily. Thus the sticking of moisture upon the insulator 2, etc. is prevented and the change in discharge characteristics according to environmemts is obviated.
Patent JP-S5848035-A (JP)
Title: Printing frame
Inventor: MIZUKAMI HIDEKATSU
IPC: G03F7/20
Filed: 1981-09-17
Abstract: PURPOSE:To make a transparent plate tightly contact with a lrge-sized negative and a sensitized material completely, by gradually reducing a distance between a spring roller and a light transmission plate with the progress of extension of an airtight sheet, and keeping an inclined angle of the airtight sheet almost constant. CONSTITUTION:When a horizontal piston 16 of the lower part of a lifting lever 15 is positioned at the front end of a lower driven sprocket, an airtight sheet 23 between a squeezing roller 20 and a spring roller 22 is inclined to a prescribed angle, and band iron 24 is fitted into a fitting hook 26. In this state, when an endless chain 10 of this printing frame starts to run toward the rear, both the rollers 20, 22 lift until the horizontal pin 16 reaches the front end of the sprocket 8, and with the progress of extension of the airtight sheet 23, a distance between the roller 22 and a light transmission plate 2 is gradually decreased. In this way, an inclined angle of the airtight sheet can be kept almost constant, and a transparent plate can be made to contact tightly with a large negative plate and a sensitized material completely.
Patent JP-H07331270-A (JP)
Title: Lubricating oil composition for internal combustion engine
Inventor: INOUE KIYOSHI
IPC: F02B77/04
Filed: 1994-06-06
Abstract: PURPOSE:To obtain a lubricating oil composition for an internal combustion engine having high oxidative stability, sludge resistance and cleanability, comprising a base all for a lubricating oil, an alkaline earth metal-based cleaner, a zinc dialkyl dithiophosphate, a succinimide-based ashless dispersant, an ashless antioxidant, etc. CONSTITUTION:A base oil for a lubricating oil is mixed with (A) 0.1-0.7wt.% calculated as ash content of sulfuric acid of at least one alkaline earth metal- based cleaner such as an alkaline earth metal sulfonate, an alkaline earth metal phenate and an alkaline earth metal salicylate, (B) 0.01-0.10wt.% calculated as phosphorus atom concentration of a zinc dialkyl dithiophosphate of the formula (R<1> and R<2> are each 3-12C alkyl), (C) 0.05-0.20wt.% calculated as nitrogen atom concentration of a succinimide-based ashless dispersant and (D) 0.5-3.0wt.% of a phenolic and/or amine-based ashless antioxidant as essential components based on the whole amount of the composition to give the objective lubricating oil composition for an internal combustion engine having 2.0-6.0 mgKOH/g total base number.
Patent JP-H0437839-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: KUWAJIMA SHIGERU
IPC: G03C1/22
Filed: 1990-06-04
Abstract: PURPOSE:To obtain the photographic sensitive material improved in whiteness by incorporating a specific dye into the gelatin to be used in silver halide emulsion layers. CONSTITUTION:The total sum of the Fe, Mn, Cu, Zn, Mg, and Ca in the gelatin used for the emulsion layers is specified to >=500ppm and the dye expressed by formula (where R1, R2 are an alkyl group; R3 is an alkyl group or alkenyl group; L is a -O-Y-SO3M group, etc.; Z1, Z2 are a hydrogen atom, alkyl group, alkenyl group, aryl group, acyl group or -Y-SO3M group; Y is an alkylene group or alkenylene group; M is cation; X1, X2, X3 are a hydrogen atom, halo gen atom, alkyl group, alkoxy group, hydroxy group, carboxy group, substd. amino group or alkoxy carbonyl group; m is 0 or 1; n is 1 or 2) is incorporated therein, by which the silver halide color photographic sensitive material is produced.
Patent JP-H05337443-A (JP)
Title: Grain taking out device for oscillation screening device
Inventor: ISSHIKI TSUTOMU
IPC: B02B5/02
Filed: 1992-06-05
Abstract: PURPOSE:To lower the machine height of a grain taking out section and eventually to lower the machine height over the. entire part of a screening machine so as to reduce the size of the machine by freely expandably and contractably connecting an unpolished rice receiving plate mounted to the bottom end of an unpolished rice partition plate and a unpolished rice guiding plate mounted to the rolling down side end of an unpolished rice aperture. CONSTITUTION:This oscillation screening device is provided with the unpolished rice partition plate 19 which moves from the rolling up side to the rolling down side on a discharge side of an oscillation screening plate and is so constituted as to partition the screened grains and to take out the grains to an unpolished rice taking out section 21 and a mixed rice taking out section 23. The bottom of the unpolished rice taking out section 21 is provided with an unpolished rice taking out plate 30 inclined at the rolling up side at a high level and the rolling down side at a low level, the unpolished rice aperture 31 at the rolling down side end on the low level side thereof and an unpolished rice selector valve 32 which is disposed to face the unpolished rice aperture 31 and selects the unpolished rice taken out to the unpolished rice taking out section 21 to the unpolished rice taking out side or the mixed rice taking out side. The unpolished rice receiving plate 33 mounted to the bottom end of the unpolished rice partition plate 19 and the unpolished rice guiding plate mount to the rolling down side end of the unpolished rice aperture 31 are freely expandably and contractably connected.
Patent JP-S633377-A (JP)
Title: Producing device for photographic pattern information
Inventor: ISHII TAKAAKI
IPC: G06T11/60
Filed: 1986-06-20
Abstract: PURPOSE:To easily produce the information on a desired photographic pattern at a low cost by applying the same production method as that of a geometric pattern. CONSTITUTION:The geographic pattern designating information containing a selection command and the coordinate data for designation of a geometric pattern, the drawing attribute information obtained by replacing the drawing attribute data for designation of color of the geometric pattern with the binary data, and the foreground/background color information on each block of a drawing screen are supplied via processing parts 5 and 9. Thus a photographic pattern obtained by coloring a binary drawing produced based on the graphic designation and the drawing attribute by the foreground/background color information is shown at a display part 13. At the same time, the information on the photographic pattern is produced by a graphic information producing part 16. Thus it is possible to easily obtain the information on a desired photographic pattern at a low cost.
Patent JP-H0437814-A (JP)
Title: Displacement expanding device
Inventor: DOKE MICHIO
IPC: F16H21/44
Filed: 1990-06-04
Abstract: PURPOSE:To obtain a displacement expanding device reducing overdisplacement and improving frequency responseness and follow-up property by applying the voltage of a trapezoidal waveform to an electromagnetic actuator to be used as a driving source in a displacement expanding mechanism having new structure. CONSTITUTION:Since the piezo-electric actuator has the laminated structure of piezo-electric elements, the accumulation of charge corresponding to voltage is generated and prescribed operation cannot be obtained until the charge accumulation is removed. Since charge removal is executed at a moment turning the voltage to zero when a sine wave voltage is impressed, the charge is not completely removed. Since operation is executed in a state always having the accumulation of a certain charge, the floating of oscillation displacement is generated during the operation. When the voltage of a rectangular wave is impressed, discharge is completed during the period of a low level voltage, so that the floating of displacement is not generated, but matching with a time constant cannot be obtained and mechanical oscillation may be generated. Thereby, a trapezoidal waveform is used as the voltage to be impressed, and the leading and trailing edge parts of the wave are inclined to suppress the generation of oscillation due to the sudden rise of the waveform, so that the displacement expanding device capable of effectively discharging the actuator and improving frequency responseness and follow-up property can be obtained.
Patent JP-H04370144-A (JP)
Title: Curable resin composition
Inventor: HASHIMOTO KAZUMASA
IPC: C08G64/42
Filed: 1991-06-18
Abstract: PURPOSE:To provide a curable resin composition having excellent mechanical properties, weather resistance and heat-resistance, especially hydrolysis resistance. CONSTITUTION:The objective resin composition can be produced by compounding (A) 100 pts.wt. of a polycarbonate polymer composed of the recurring units of formula (R is 4-20C hydrocarbon group) as the main chain and having at least one Si-containing group having hydroxyl group or hydrolyzable group bonded to Si atom and cross-linkable by forming a siloxane bond with (B) 0.1-20 pts.wt. (preferably 1-10 pts.wt.) of a silanol-condensation catalyst (e.g. tetrabutyl titanate and tetrapropyl titanate).
Patent JP-H06297983-A (JP)
Title: Characteristic changing device for automobile and method thereof
Inventor: KIJIMA TAKAO
IPC: G06F19/00
Filed: 1993-06-17
Abstract: PURPOSE:To set characteristics suitable for the feeling of a driver easily and inexpensively by providing a characteristic information forming means for forming characteristic information outside a subject car and a means for putting the information formed by this into the subject car. CONSTITUTION:A characteristic information forming means for forming characteristic information of a subject car is provided outside the subject car so that a driver can simulate driving operation. A means is provided for putting the characteristic information formed by this simulation device into the subject car. This input means is provided with an IC card reading means 75 and a main computer unit 80 for changing the characteristic based on the read information. An operation signal from a manual switch 70 and detection signals from various sensors are put into the unit 80, and various control signals necessary for driving are put out of this unit. Thus, as the characteristics of the subject car can be set outside the subject car, equipment of the subject car is simplified and a desired characteristic can be set with a low cost.
Patent JP-S5849868-A (JP)
Inventor: USUI SANPEI
IPC: F25B13/00
Filed: 1981-09-18
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-S5848878-A (JP)
Title: Object discriminating system for active sonar
Inventor: KOSHIKAWA TSUNEJI
IPC: G01S15/02
Filed: 1981-09-18
Abstract: PURPOSE:To easily specify the shapes and positions of objects by periodically projecting pulse-like sound waves to a specific object while changing its bearing slightly, and displaying the objects as spots by the modulation of luminance. CONSTITUTION:An object 4 is properly selected from a PPI display and its distance and bearing are previously informed. Pulse-like sound waves are directionally projected from a sonar. The sound waves are projected to the object 4 from the wave transmitter 3 and the reflected waves from the object 4 are received by a wave receiver 7. A signal received from a phase adjuster 8 adjusting the phases of signals from each receiving element is processed by a received signal processing circuit 9 to obtain a luminance modulating signal to a cathode- ray tube (CRT) display circuit 10. The CRT circuit 10 displays spots on the CRT in accordance with the shape and position of the object on the basis of horizontal and vertical synchronous signals from a control circuit 5.
Patent JP-H10334823-A (JP)
Title: Color image-receiving tube
Inventor: KOIKE NORIO
IPC: H01J29/32
Filed: 1997-06-04
Abstract: PROBLEM TO BE SOLVED: To improve the color purity of red, without lowering the luminance of a fluorescent face consisting of phosphor layers of three colors, and to provide a color image-receiving tube having a wide color reproduction area by setting the luminance of a red phosphor to be more than the specific times the luminance of a blue phosphor. SOLUTION: The luminance of a red phosphor is determined to be more than 1.40 times that of a blue phosphor. Further, the blue phosphor is made of ZnS:Ag, the red phosphor of Y2 O2 S:Eu, the concentration of an activating agent Ag in the blue phosphor is 0.15-0.8 wt.%, and that of an activating agent Eu of the red phosphor is 3.5-6.1 wt.%. In a color image-receiving tube in which a fluorescent face made of the phosphor layers of three colors 13B, 13G, 13R, a ratio of the luminance of the red phosphor and that of the blue phosphor contributes significantly in the extension of the color reproduction area. On the other hand, it is necessary to set a chromaticity value of the red emission to be more than 0.612 for the red phosphor, considering the present color image- receiving tube.
Patent JP-H09303345-A (JP)
Title: Member connecting method, connecting structure and connecting tool
Inventor: TATEMATSU SHUNJI
IPC: F16B12/12
Filed: 1996-05-15
Abstract: PROBLEM TO BE SOLVED: To provide technique in which connecting work in assembly of a storage shelf and a shelf plate and so on, can be easily and rapidly executed, and also a connecting condition is strong, and disconnection can be easily executed. SOLUTION: In this connection structure, a dowel 3 energized in a projecting direction is arranged on the connecting surface 2a of a connecting member 2, and connected to a member to be connected by being fitted to a fitting hole formed in the connecting surface of the member to be connected. In this case, a rotation operating member 9 whose operating surface 8a is exposed on the surface of the connecting member 2 is arranged on the base end side of the dowel 3, and this rotation operating member 9 and the dowel 3 are connected to each other by conversion means (a winding part 11 and a belt 7) by which the rotation of the rotation operating member 9 is changed into movement in the retreating direction of the dowel 3, thereby the dowel 3 fitted to the fitting hole can be detached from the fitting hole.
Patent JP-H09303170-A (JP)
Title: Exhaust gas recalculation device for diesel engine having gas filter
Inventor: SAKAGUCHI TOSHIAKI
IPC: F02D41/02
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To suppress the increase of a recirculation exhaust gas amount when an exhaust gas filter is attached and to prevent the increase of a toxic component of exhaust gas. SOLUTION: Based on signals from a number of evolutions of engine sensor 41 and an engine load sensor 42, a pneumatic actuator 43 is driven and a base board 29 is rotated around a valve stem 3 by the pneumatic actuator 43. One end of a bellows actuator 21 expanded and contracted by the exhaust pressure of an exhaust pipe 13 is coupled to the base plate 29, and the other end is coupled to a lever 28 extended from the valve stem 3.
Patent JP-S5572447-A (JP)
Title: Deceleration sensing type damping pressure control unit
Inventor: NOGAMI SATOYUKI
IPC: B60T8/28
Filed: 1978-11-28
Abstract: PURPOSE: To provide a piston having an oil flow way one side whereof is communicating with an air chamber and the other side is communicating with an exit for facilitating the air relief of an inner hole having a valve body built-in to allow to stabilize the seat of a valve body.  
     CONSTITUTION: When a pedal 19 is repeatedly worked, the brake oil within a rear oil chamber 14 is flowing through a conduit tube 16 leading from an inlet 21a to first oil chamber R 1 , flowing from the oil chamber R 1  to a communicating hole 23 and an orifice 43a permitting to flow into an inner hole 25 having a inertial ball 41. While the oil is flowing through second inner hole 51, a check valve 60 and a communication hole 24 to allow to flow into the second oil chamber R 2 , flowing through a shut valve 40 and the communicating hole 24 to permit to flow into the oil chamber R 2 , and flowing through an exit 21b and a conduit tube 17 to permit to discharge from the breeder plug of a rear wheel cylinder 15. This enables air contaminated within a brake oil to relieve as an air bubble by this flowing process. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000340996-A (JP)
Title: Automatic mounting device of electronic component
Inventor: OYAMA KAZUYOSHI
IPC: H05K13/04
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To effectively reduce impacts when mounting electronic components onto a substrate, regardless of the kinds of the components. SOLUTION: A suction nozzle 8 for sucking an electronic component 4 is first descended at a decelerating speed of descent deceleration 1 data, not at a standard descending speed, by rotation of an ascent/descent motor 21. Afterwards, the suction nozzle 8 is decelerated to a speed indicated by descent deceleration 2 data, so that an electronic component 4 can be placed onto a substrate 3 without interrupting vacuum suction or giving impact upon mounting.
Patent JP-S5371329-A (JP)
Title: Forced exhaust system burning device
Inventor: NAKAMURA ISAO
IPC: F23N5/24
Filed: 1976-12-07
Abstract: PURPOSE: To obtain a device capable of instantly effecting the extinguishing and easily resetting it by discharging the evaporated gas in the burner by the exhaust fan with the interruption of the fuel supply during the extinguishing operation. 
     COPYRIGHT: (C)1978,JPO&Japio