baber/WOPTO huggingface dataset:
Patent JP-S54113730-A (JP)
Title: Fuel injection device of diesel engine
Inventor: TAMURA MASAYUKI
IPC: F02M61/20
Filed: 1978-02-24
Abstract: PURPOSE: To provide the subject device wherein the valve opening pressure of a fuel injection nozzle is varied depending upon the engine operating condition, the injection pressure is reduced in the low load region to suppress the generation of smoke, and the injection pressure is increased at a high load region to fully atmozie the fuel.  
     CONSTITUTION: A fuel injection nozzle 1 constituting a part of a fuel injection device is opened or closed at its nozzle hole by means of a needle valve 3 accommodated slidably in upper and lower holders 2a and 2b, and its valve opening pressure is set by a spring 6 urged against a spring bearing 5 mounted on the base end of the needle valve 3. In this case, in order to make the valve opening pressure to be variable in correspondence to the engine operating state by the spring 6, a slide member 10 having pressure adjusting parts 10a and 10b having different thickness at the back surface of a spring bearing 9 is arranged at the other end of the spring 6, said slide member 10 being extracted through a lever 12 by the flow of a current to the solenoid in an engine high load region and the pressure adjusting part being brought into contact with the apring adjusting part 9. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000220909-A (JP)
Title: Heating/cooling device
Inventor: IWAMOTO NARIMASA
IPC: H01L35/32
Filed: 1999-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a heating/cooling device in which a heat curing seal member having an excellent thermal resistance is used, sufficient air vent is conducted in the manufacturing processes, and the air vent portions are completely closed thereafter so as to ensure good airtightness. SOLUTION: A heating/cooling device is arranged such that a thermoelectric module 2 and a substantially cylindrical resin frame 3 enclosing the module are interposed between heat exchanging blocks 1, and that the bonded portions each between the edge of the resin frame 3 and the heat exchanging block 1 are closed with heat curing seal members 4. A screw hole 6 is formed in the heat exchanging block 1 to have a communication with an inner space 5 defined by the resin frame 3. A screw rod 7 is screwed into the screw hole 6 which is then filled with a heat curing seal member 8 from thereabove for closing.
Patent JP-H11218036-A (JP)
Title: Cylinder injection type internal combustion engine
Inventor: MITSUMOTO HISASHI
IPC: F02D43/00
Filed: 1998-02-02
Abstract: PROBLEM TO BE SOLVED: To further reduce the generation of NOx as combustion stability is maintained by a method wherein a fuel injection timing is changed according to the change of a valve timing during stratified charge combustion. SOLUTION: An injection timing for fuel injected directly into a combustion chamber through a fuel injector 5 during stratified charge combustion is set to the later half of a compression stroke, and the injection fuel is ignited by an igniter 4. A valve timing variable control means is provided to variably control at least one valve timing of an intake valve 9 or an exhaust valve 10. The more a valve overlap amount is increased through the change of a valve timing, a fuel injection timing during stratified charge combustion is corrected further to the delay side.
Patent JP-S58138484-A (JP)
Inventor: KAIDOU SEIJI
IPC: D05B87/00
Filed: 1982-02-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06235060-A (JP)
Title: Vacuum deposition device
Inventor: FUJITA TAKASHI
IPC: C23C14/24
Filed: 1993-02-09
Abstract: PURPOSE:To produce a metallic thin-film tape having stable and excellent characteristics by solving the generation of a change in magnetic characteristics in a longitudinal direction in production of the metallic thin-film type tape to be used for video tape recorder apparatus by a vacuum deposition method. CONSTITUTION:An atmosphere controlling movable plate 12 and an atmosphere detector 14 are provided near a vapor deposition section 9 of this vacuum deposition device. A change in the gaseous atmosphere by a change in ambient adsorption quantity during vapor deposition is detected by this atmosphere detector 14 and the position of the atmosphere controlling movable plate 12 is moved to attain the specified atmosphere concn. The metallic thin-film tape which has the magnetic characteristics stable in the longitudinal direction and lessens the output change is thereby obtd.
Patent JP-S58139014-A (JP)
Title: Rotary encoder
Inventor: TAMURA KATSUYOSHI
IPC: G01D5/18
Filed: 1982-02-15
Abstract: PURPOSE:To obtain output signals whose output deviation is small, by simultaneously taking out the electric signals having the same phase from a plurality of magnetic patterns by magnetic resistor elements wherein at least two magnetic resistance detecting elements are connected in series. CONSTITUTION:A plurality of the magnetic patterns 4a are radially arranged at an equal interval on a magnetic track 4' at the outer surface of a magnetic disk 4. The three pairs of magnetic resistor elements 10a-10f are connected in series between input and output terminals 10g and 10h by five conductors 10i on the surface opposing the magnetic track 4'. The magnetic resistor element part 10 comprising three magnetic resistance elements 10A-10C is arranged. By connecting a current limiting resistor R and a DC power source E in series, the electric signals having the same phase are obtained from 6 magnetic patterns 4a. Since said electric signals become the averaged output with respect to deviation in the pitches and magnetic fluxes of the six magnetic patterns 4a, the output deviation becomes very small.
Patent JP-S61180123-A (JP)
Title: Method and device for inspecting optical axis of head lamp
Inventor: YAMAKURA KAZUYUKI
IPC: G01M11/06
Filed: 1985-02-06
Abstract: PURPOSE:To measure the position of the optical axis of a head lamp through simple operation by picking up selectively an image of a light distribution pattern of uniform illuminance in a light distribution pattern on a screen. CONSTITUTION:The screen 32 on which a light image is projected with illumination light from the head lamp 30 is installed movably on an inspection line for a vehicle. Further, a camera 42, a controller 44, etc., are provided. Then, a lens stop 54 is adjusted to select and pick up an image of the pattern 52 of uniform illuminance in the light distribution pattern 52. Therefore, the optical axis of the lamp 30 is measured on the basis of a composite video signal obtained by the image pickup operation of one camera 42 to inspect the optical axis of the lamp 30, so the inspection is carried out accurately through simple operation and with simple constitution.
Patent JP-H05212719-A (JP)
Title: Wafer recovering method for slicing machine
Inventor: TSUKADA SHUICHI
IPC: B28D5/02
Filed: 1992-02-06
Abstract: PURPOSE:To provide the wafer recovering method for a slicing machine which can separate a cut wafer off a blade easily and suck and retain the same securely to a vacuum chuck. CONSTITUTION:When a cut wafer 50 is separated off a blade 16, a vacuum chuck 24 is lowered while rotating. The wafer 50 is separated off the blade 16 easily by said arrangement without resistance against the sucking phenomenon generated on a contact face between the wafer 50 and the blade 16 and can be sucked and retained on the vacuum chuck 24 by said arrangement, and the wafer 50 does not spring out of the vacuum chuck 24 nor damaged nor broken to improve the recovering rate of the wafer 50.
Patent JP-S62178792-A (JP)
Title: Scroll type compressor
Inventor: MORITA ICHIRO
IPC: F04C18/02
Filed: 1986-02-03
Abstract: PURPOSE:To make lubrication properly, by providing a lubrication passage to a contact portion of projected portions equipped with a turning scroll and a circular groove equipped with a fixed scroll and providing with the turning scroll a lubrication passage for a sliding portion of the groove, a block and the turning scroll. CONSTITUTION:A turning scroll 2 has an upper surface with a plurality of column- shaped projected portions 7 mounted thereon and fixed scroll 1 has a circular groove 8 formed on it for housing the projected portions 7 and making contact with the projected portions 7 at all times while the turning scroll 2 makes revolution in order to prevent the turning scroll 2 from rotating by itself. In addition, there are provided an oil supply passage 9 to a sliding portion of the projections 7 and the circular groove 8 and a communication passage 12 serving as an oil supply means at the position which connects a sliding portion 11 of the circular groove 8, a block 3 and the turning scroll 2. With such an arrangement, oil can be supplied to respective sliding portions properly, a conventional Oldham's ring is eliminated, and machining of a self-rotation preventing mechanism of the turning scroll 2 is effected with ease. Thus, sliding resistance is reduced, sufficient oil is supplied to the sliding portions and productivity for machining is improved.
Patent JP-H05221101-A (JP)
Title: Device for transporting paper
Inventor: TAGO MAMORU
IPC: B41J11/42
Filed: 1992-02-07
Abstract: PURPOSE:To enable a device to readily perform assembly, positional adjustment or the like and, moreover, to judge paper jam and paper end correctly. CONSTITUTION:The device is provided with backward feed driving control means 31,32 adapted for drive-controlling transportation means 10 to permit the tractor to be operated in continuous paper backward feed when timing abnormal detecting signals are outputted from timing abnormal detecting means 31, 32, 36 due to the repeated abnormal timing of ON-OFF of a detecting sensor 21, and paper error judging means 31, 32 adapted for judging as paper end when timing abnormal detecting signals are outputted from the timing abnormal detecting means 31, 32, 36 during the period of operation of the continuous paper backward feed detecting signals of a tractor, and for judging as paper jam when timing abnormal detecting signals are not outputted.
Patent JP-S54114931-A (JP)
Title: Bus scramble system
Inventor: NAKAMURA TOKUMITSU
IPC: G06F13/37
Filed: 1978-02-28
Abstract: PURPOSE: To ensure the timing control without requiring the timing control circuit.  
     CONSTITUTION: The units 51A to 52B are commonly connected to the bus line 50, and if the unit of groups 51A, 51B among each unit does not use the bus, the bus scramble circuit, which makes the bus usable at any time by making inhibiting to use the lower rank, is provided. If no bus scramble is present for each unit of other groups 52A and 52B, interruption is made to the unit of the group to inform the usage of the bus, simultaneously inhibiting the bus scramble of the lower rank unit than itself one after another to scramble the bus. Further, if the units belonging to the said both groups request the bus usage at the same time, the unit of other groups waits for the time until the unit belonging to the group completes the bus scramble. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S55114869-A (JP)
Title: Air valve type carburetor
Inventor: ODA NOBUO
IPC: F02M7/12
Filed: 1979-02-26
Abstract: PURPOSE: To improve mistifying efficiency, control fuel leak and provide smooth turn of a valve body, by making a fuel injection port on an air valve whose valve body is held swivel by a stationary shaft in which is set a fuel conduit.  
     CONSTITUTION: An air valve 2 is composed of a shaft 11, bearing 12 and butterfly valve body 13, the shaft 11 being set in a fitting hole 14 across the suction passage of a carburetor 1 and put in the bearing 12. A fuel conduit 15, opening at an end of a fuel passage 6 and extending toward halfway of the shaft 11, is formed in the shaft 11 and communicated liquid-tight through a sealing 16 with the fuel passage 6, while the other opening on the opposite side of the fitting hole 14 is blocked with a screw cover 18 fastened through a gasket 17. A notch 26 is made at the center of the valve body 13 on the side turning toward a mixing chamber 4 to form a fuel injection port 27 from the conduit 15 toward the notch 26. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06214921-A (JP)
Title: Input/output equipment controlling method for server device
Inventor: SUGIYAMA MITSUMASA
IPC: H04N1/00
Filed: 1993-01-18
Abstract: PURPOSE:To flexibly and adequately deal with the occurrence of a fault from each host side by storing printing internal information at the point of time of the occurrence of a trouble, and restarting printing function processing based on the stored printing internal information after the completion of other printing function processing. CONSTITUTION:A CPU controls a whole system control program 93 and a PDL interpreter program 84, etc., and when a received signal is a restart signal, reads the information of suspended printing from a memory, and restarts printing work. On the other hand, when it is not the restart signal, and in addition, in the case of error skip, reads out printing data in which the error occurred, and in the case of not an error skip instruction, and in addition, if it is the start signal of the printing, stores the internal state of the printing work in the memory. The printing internal information at the point of time of the occurrence of the error during the execution of the printing function processing is stored in this way, and the printing function processing based on the stored printing internal information is restarted after the completion of other subsequent printing function processing.
Patent JP-H04237985-A (JP)
Title: Manufacture of plug for high-voltage circuit
Inventor: OTA MASANAO
IPC: H01R43/24
Filed: 1991-01-21
Abstract: PURPOSE:To mass-produce a plug for a high-voltage circuit with high precision and excellent insulation performance. CONSTITUTION:An insulating body 12 is divided into a main body section 24 and a cover section 26, a terminal installation hole communicated to the inner space 52 of a cylindrical connection section 16 is bored on the main body section 24, an arrangement groove with an inner wall supporting a circuit part 32 and the tip section of a cord 30 is provided on the terminal installation hole, a terminal 28, the circuit part 32, and the tip section of the cord 30 are arranged at the preset positions in the terminal installation hole and the arrangement groove via a molding provided with a connection groove surrounding the terminal installation hole and the arrangement groove, then molten resin is filled in the terminal installation hole, arrangement groove and connection groove to mold the cover section 26. The resin pressure is increased when the main body section 24 and the cover section 26 are molded respectively, the wall face shapes of the terminal installation hole and arrangement groove are matched with the outer shape of a linear body 14 connecting the circuit part 32 to be installed, the connecting linear body 14 is set to the main body section 24 in advance, and the main body section 24 can be sealed and integrally connected firmly by the cover section 26.
Patent JP-S54114181-A (JP)
Title: Alignment device
Inventor: KATOU YUUZOU
IPC: H01L21/30
Filed: 1978-02-27
Abstract: PURPOSE: To perform the mask matching by securing the two spots of the error allowance limit on the mask reference line and the two spots of the error allowance limit in the vertical direction to the reference line within rearly the region enclosed by the straight line.  
     CONSTITUTION: Photoelectric detection 18 is given via spot optical scanning 40 to  marks 34W37 plus 38 and 39 on the mask and the wafer respectively, and then  waveform shaping 53 is given through amplification 50 to control (51) the measurement period. Thus, pulses 41W46 are obtained with measurement 53 of space ω  secured. The operation 54 is carried out with use of space ω to calculate shift  amount Δx and Δy for the mask reference. With shift amount Δx 1 , Δx 2 , Δy 1  and  Δy 2  for each mark position, the fact that |Δx 1 +Δy 1 |and Δx| 2 + Δy 2 | are  under the pre-memorized allowance limit value T is compared and judged (55).  And the degree of the XY shifting plus rotary motors 58W60 are driven (57) to  satisfy the conditions above mentioned, and the matching is displayed (56) with  glowing when all conditions are satisfied. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H03227145-A (JP)
Title: Cordless telephone system
Inventor: SHIBUYA AKIYA
IPC: H04M1/00
Filed: 1990-01-31
Abstract: PURPOSE:To reduce a reply time to a simultaneous call source by setting a simultaneous call to an exclusive channel, terminating a simultaneous call of a slave set to be replied forcibly and selecting the other channel. CONSTITUTION:In the case of a simultaneous call by an extension telephone set 5 or slave sets 21-23, the transmission and reception for a simultaneous call between the master set 1 and the slave sets 21-23 or each slave set except a simultaneous call source slave set are implemented via an exclusive channel. In this case, a slave set desired to be replied among the simultaneous call destination slave sets 21-23 applies a prescribed operation such as pushbutton operation, then the simultaneous call is forcibly terminated and switched to an idle channel other than the simultaneous call exclusive channel. Thus, the extension telephone set 5 being the simultaneous call source or the slave sets 21-23 are brought into the call enable state individually by the simultaneous call destination slave set and then the simultaneous call source is immediately replied.
Patent JP-S59146567-A (JP)
Title: Utilization of hydrolyzed agar
Inventor: KOTANI AKIJI
IPC: A23L17/00
Filed: 1983-02-12
Abstract: PURPOSE:Agar hydrolyzed to the constituent monosaccharides is used as a color developer for fish paste product. CONSTITUTION:Agar is heated in a moderately strong acidic solution for several hours and optionally subjected to the treatment such as neutralization, concentration, desalting, etc. A liquid or solid agar product hydrolyzed to its constituent monosaccharides is obtained by this process. The product is used as a color developer for fish paste product. Concretely, <=2wt% (in terms of the raw agar) of the hydrolyzed product is added to the ground fish meat.
Patent JP-H05184716-A (JP)
Title: Pin ball game (pachinko) machine
Inventor: NAKAJIMA KENKICHI
IPC: A63F7/02
Filed: 1992-01-10
Abstract: PURPOSE:To enable the working quantities of both movable pieces to be made same even if the attracting quantities of respective solenoids are different from each other by composing a pair of the movable pieces set to be opened or closed on both the sides of a prize winning device, which is to be driven with a pair of the solenoids via a pair of crank mechanisms. CONSTITUTION:In a prize winning device into which pin balls shot into a game board can be shot from both sides, on both the side sections of the center, a pair of pivots 1a are arranged, and at the one-ends of the respective pivots 1a, a pair of guide blades 1c as movable pieces are fixed. The respective guide blades 1c are moved to be opened or closed, with the driving of a pair of solenoids 2a, 2b, via an, opening or closing mechanism 53. The opening or closing mechanism 53 is composed of a pair of continuously engaging shafts 57 for composing a pair or driving plates 55 and the partial section of a crank mechanism with the tip fitted in a long slot 48 formed at the one-ends, and a pair of axially fitting members 56 for fitting pivots 1a, 1b axially with the fixed other-ends of the continuously engaging shafts 57, and the working quantity of a pair of the crank mechanisms is to be uniformed.
Patent JP-H08221308-A (JP)
Title: Updating method for file
Inventor: ICHIKAWA YUJI
IPC: G06F12/00
Filed: 1995-02-09
Abstract: PURPOSE: To perform cooperative work by plural terminals for the same file in CAD, graphic processing, a word processor and a DTP, etc. CONSTITUTION: Each terminal 1-i (i=1, 2,..., N) fetches a file Fo stored in the data storage part 5 of a file server 2, and updates a fetched file, and transfers a file Fi after update to the file server 2. A cooperative working tool 3 writes a common element existing in the files F0 , F1 ,...,FN on a new file Fa , and repeats processing to add the element existing in the file Fi and not existing in the file F0 on the new file fa as changing (i) from 1 to N. When addition is performed, an updated history (information representing updated by whom and for what part) is written on an updated history storage part 4.
Patent JP-H05187062-A (JP)
Title: Construction method of prefabrication using precast beam
Inventor: SEKIGUCHI TOMOFUMI
IPC: E04B5/16
Filed: 1992-01-09
Abstract: PURPOSE:To provide a construction method wherein upper end reinforcing bars are prefabricated to facilitate the setting thereof so that work for arranging reinforcing bars is reduced and cycle of precast work is shortened to achieve rationalization of construction work and further main bars can be joined together in a simple manner at a point, i.e., at the center of a beam, where stress is low. CONSTITUTION:Upper end portions of hoop-shaped shear reinforcing bars embedded in a precast beam 1 are exposed from the upper surface thereof and upper end bars 4 serving as main bars of the beam are joined to the exposed portions of the shear reinforcing bars to set prefabricated reinforcing bars, whereby a field-constructed concrete member 5 and the beam 1 are formed into an integrated body. In such prefabrication construction method, the hoop-shaped shear reinforcing bars are lower shear reinforcing bars 6 and prefabricated reinforcing bars 8, wherein hoop-shaped upper shear reinforcing bars 7 are fixed to the bars 4, leaving a spacing therebetween, are arranged so that the bars 7 are superposed onto the portions of the bars 6 exposed from the upper surface of the beam 1 and splice bars 9 are inserted into the superposed portions.
Patent JP-H11216724-A (JP)
Title: Thermoplastic resin composition and manufacture thereof
Inventor: URA TOMOKATSU
IPC: B29B7/46
Filed: 1998-02-03
Abstract: PROBLEM TO BE SOLVED: To realize the easy addition of fine silica particles to a thermoplastic resin and favorable dispersion properties by a method wherein the fine silica particles, the SiOH groups on the outer surface of each of which are treated with a silicon- containing organic matter so as to bring the number of SiOH groups per unit area on the surface of the particle below the specified value, are dispersingly included in the thermoplastic resin. SOLUTION: Fine silica particles treated with a silicon-containing organic compound can obtain a large effect, when amorphous fine silica particles, which are manufactured by a wet method so that a large number of SiOH groups are present on the surface of each particle and the specific surface area of each particle is comparatively large, are employed. As far as the kneading with the thermoplastic resin is concerned, the few the number of the SiOH groups on the surface of the fine silica particle is, the better the dispersion properties of the fine silica particles become. The fine silica particle, the number A of SiOH groups on the surface of which is set to be 2 μmol/m<2> or less by the surface treatment with a silicon-containing organic matter, is preferable. The fine silica particle, A of which is set to be 1.5 μmol/m<2> or less, is especially preferable.  In this case, A is the number of SiOH groups on the surface of the particle in μmol/g per the specific surface area of the particle in g/m<2> .
Patent JP-S60187697-A (JP)
Inventor: PEETAA YAKOBUSU HERARUDASU RUU
IPC: C25D5/02
Filed: 1985-02-08
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。