baber/WOPTO huggingface dataset:
Patent JP-S60155669-A (JP)
Title: Device for controlling vacuum atmosphere
Inventor: OOMOTO MINORU
IPC: C23C16/52
Filed: 1984-01-26
Abstract: PURPOSE:To provide a titled device which adjusts easily a vacuum atmosphere and enables simplification of the device by the constitution in which the introducing amt. of a gas is selectively controlled by the deviation between the detected value of the flow rate of the gas to a vacuum vessel or the pressure of the vacuum vessel and respective set values. CONSTITUTION:The flow rate of the gas to be supplied via a flow rate control valve 13 to a vacuum vessel 11 to be evacuated by a vacuum pump (not shown) is detected by a flow rate sensor 21 and is outputted to the 1st comparator circuit 23 where the detected flow rate value and the set value signal from a flow rate setting circuit 25 are compared and the deviation is detected. On the other hand, the detection signal of the pressure in the vessel 11 detected by a vacuum gage 29 is outputted to the 2nd comparator circuit 31 where the pressure detection signal and the pressure set signal from a pressure setting circuit 35 are compared and the deviation is detected. The valve 13 is then operated via a valve actuating member 19 by a selecting switch 27 having contact points 27a, b, c in such a way that the deviation of the flow rate or the pressure is selectively made zero. The inflow rate of the gas to the vacuum vessel 11 is thus adjusted.
Patent JP-2000210702-A (JP)
Title: Production of deformed steel shapes with collar
Inventor: TSUNOMURA YOSHIYUKI
IPC: B21B1/08
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To produce deformed steel shapes with collars without using welding by using an universal mill having at least one stage and an edges mill having at least one stage by hot rolling steel shapes with collars that a web, flanges, and the collars which are bent outward roughly at a right angle to the flange at one end or both ends of the flange, are unified. SOLUTION: A rough shape of steel shapes with collars 11 are formed by an universal mill having at least one stage 17, the edging to form the edge shape of the tip of a collar 14 is done by an edge mill having at least one stage 19. The final shape of the steel shapes with collars 11 is done by an universal mill having at least one stage 18. Here, the steel shapes with collars as the one that a web 12, flanges 13 and collars 14, which are bent outward at one end or both ends of the flange 13 roughly at a right angle to the flange 13, are unified.
Patent JP-H04241918-A (JP)
Title: Control method for injection molding machine
Inventor: TAKEBAYASHI KANEYUKI
IPC: B29C45/76
Filed: 1991-01-11
Abstract: PURPOSE:To stabilize the charging volume in the case of setting the dwell pressure high and charging pressure low by using an electric servo motor as an injection driving source. CONSTITUTION:Immediately after the completion of dwelling process, an injection motor 7 is rotated and driven in the direction reverse to the direction of injection to force a screw 3 to move back, and the screw is further moved back forcibly and the loading pressure to the screw is confirmed to be the given value or lower by a pressure sensor 13 for sensing the loading pressure applied to the screw.
Patent JP-H05217497-A (JP)
Title: Exposure device for color cathode-ray tube
Inventor: TSUCHIYA HIDEKI
IPC: H01J9/227
Filed: 1992-01-28
Abstract: PURPOSE:To resolve distance deviation between a light source and a panel inner surface, caused by fluorescent slurry attached to a panel support portion. CONSTITUTION:A panel support portion B, 6 surface, to which fluorescent slurry is attached, is washed and cleaned by a panel support portion cleaning roller 1, during exposure after the installation of a panel 9 to a panel support portion A, 5. After the completion of the exposure, while the panel support portions A, 5, and B, 6 are turned by 180 degrees and wait for the next panel installation by means of the cleaned panel support B, 6, simultaneously the panel support portion A, 5 surface is washed and cleaned by the panel support portion cleaning roller 1. Then the above process are repeated.
Patent JP-H11206736-A (JP)
Title: Rf coil device for mri
Inventor: OGINO TETSUO
IPC: G01R33/34
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To take a wide sensitive area required at the time of picking up images and to prevent sensitivity from being generated in an unrequired part. SOLUTION: This RF coil device 101 for MRI is provided with a rectangular RF coil 1 composed of a main path 1a and a return path 1c which are two long sides and a connection path 1b and an external connection path 1d which are two short sides and an RF shield 2 which is a conductor plate arranged closely to the return path 1c. Thus, since the shadow image of the RF coil 1 is generated at a position symmetrical to the RF shield 2 and the influence of a current flowing to the return path 1c is canceled, the sensitive area required at the time of picking up the images is widened and the sensitive area is not generated in the unrequired part.
Patent JP-S63181079-A (JP)
Title: Picture deciding method for position recognition
Inventor: TAIRA NOBUTAKA
IPC: G06T7/60
Filed: 1987-01-22
Abstract: PURPOSE:To decide the minimum value of a picture input delay time required for removing the oscillation of a camera or erasing an after image by measuring an error between the interlace fields of an input picture. CONSTITUTION:An interlace type picture signal is obtained from an object to be recognized having a specific pattern. The picture signal is processed to run length coded data corresponding to plural lines. The line separated by the prescribed number of lines from a reference position and the line adjacent thereto are sequentially specified and whether the values of the run length coded runs of the two lines enter the range of a prescribed value or not is decided. When the run coordinate values of the two specific lines are present within the prescribed range, the positions of the start point and the end point of the respective runs are compared with each other and when the value of the misregistration of the start point or the end point of the two runs is situated within the prescribed range, it is decided that a correct picture input is carried out. In such a way, the error between the interlace fields of the input picture can be measured.
Patent JP-H03216752-A (JP)
Title: Integrated circuit
Inventor: ENDO MASAYUKI
IPC: G06F3/00
Filed: 1990-01-22
Abstract: PURPOSE:To decide the address of its own station with no use of its own address setting terminal nor a nonvolatile memory by recording the production No. of an integrated circuit IC to a fuse ROM contained in the IC and deciding the address of its own station based on the recorded manufacturing number. CONSTITUTION:A fuse ROM 17 contains an individual serial No. written at the time of production. A sequence controller 16 decides with comparison whether the serial No. written into the ROM 17 at communication is coincident with the data inputted via the serial bus input terminals 11 and 12 or not. Thus the manufacturing number of an IC is recorded to the ROM 17 contained in the IC and the address of its own station is decided based on this number. Thus it is possible to decide the address of its own station without using its own station address setting terminal nor a nonvolatile memory which stores its own address for each device.
Patent JP-S5296539-A (JP)
Title: Developing means for diazo type copying machine
Inventor: TAKAHASHI NORIHISA
IPC: G03D7/00
Filed: 1976-02-09
Abstract: PURPOSE: To enable to maintain a good airtightness of developing room no matter how small the force applied to the roller may be by depressing a flexible outer plate for the developing room the direction of a tightly closed roller with the tip of a curved depressor plate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56110770-A (JP)
Title: Coating composition for dip coating
Inventor: NAKAMURA YOSHIAKI
IPC: C09D5/00
Filed: 1980-02-07
Abstract: PURPOSE: To provide the titled compsn. which produces a smooth coating film without forming lateral stripes, sags and unevenness, containing methylene chloride as a main solvent component.  
     CONSTITUTION: A coating film-forming component such as an alkyd resin or ethyl cellulose and a coloring component such as TiO 2  or a phthalocyanine compd. are blended with a solvent component consisting of at least 50wt%, pref. not less than 80wt% methylene chloride and an org. solvent such as trichloroethylene or toluene  to obtain the desired coating compsn. for dip coating, which has a solid concn. of 10W50wt%. A coating method employing the compsn. is as follwes. The coating compsn. is introduced into a dip coating tank equipped with a cooling means on the inner wall surface where the vapor layer of methylene chloride is formed. A material to be coated is dipped and pulled up at a speed of 0.1W5m/min. when the material is passed through the vapor layer of methylene chloride, the smoothing of a coating film is effected by leveling action due to the methylene chloride vapor. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59140360-A (JP)
Title: Hot dipping method and apparatus
Inventor: ONODA TAKESHI
IPC: C23C2/38
Filed: 1983-01-28
Abstract: PURPOSE:To form an alloy layer of a moderate thickness and a pure metallic coating layer of a sufficient thickness on a wire by suspending a plurality of sinker rolls in a hot dipping vessel, introducing the wire into the vessel, and pulling it up after winding around the rolls. CONSTITUTION:A guide rail 6 is laid over a hot dipping vessel 1, and sinker rolls 3, 3 and a sinker roll 2 for pulling-up are suspended in a hot dipping bath 5 from the rail 6 at suitable intervals. A wire 6 passed through a pretreatment stage is introduced into the bath 5, and it is wound around the rolls 3, 3 as shown by the figure to form an alloy layer on the surface of the wire 4 and to apply proper tension. The wire 4 is then pulled up from the bath 5 through the roll 2, and a pure metallic coating layer is formed on the alloy layer. Thus, hot dipping giving a smooth surface and a nearly uniform section can be carried out.
Patent JP-S58146602-A (JP)
Inventor: IMAHORI JIYUNPEI
IPC: E01C19/48
Filed: 1982-01-29
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-H09210849-A (JP)
Title: Apparatus for detecting shift of optical beam of image-forming apparatus
Inventor: NAKAGAWA JUN
IPC: G02B26/10
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To accurately detect a shift of scanning positions in a sub scanning direction of two laser beams. SOLUTION: Ends of two sensors B, C at the side where a light beam detection area is started to be scanned in a main direction are not parallel. The sensors B, C are aligned in the main scanning direction. A time difference T1 of the sensors B, C when detecting a laser beam L1 and a time difference T2 of the sensors when detecting a laser beam L2 are measured. An interval shift of the two laser beams L1, L2 in a sub scanning direction is calculated based on a deviation T3 of tone time differences T1 and T2, a scanning speed and angles of the sensors B, C. Moreover, error information of mounting angles of the sensors B, C are stored beforehand, so that the amount of the interval shift is calculated with the error information taken into consideration.
Patent JP-H02193717-A (JP)
Title: All-wheel drive device for rear engine vehicle
Inventor: KOTANI SEIJI
IPC: B60K17/344
Filed: 1989-01-24
Abstract: PURPOSE:To achieve balanced transmission of turning torque to front and rear wheels by linking a transfer installed in an intermediate position between front and rear wheel axles to an engine by means of a first propeller shaft and linking the transfer to the differential gear of each axle by means of a second and third propeller shafts equal in length. CONSTITUTION:A transfer 6 is installed in an intermediate position L between a front wheel axle 9 and a rear wheel axle 4, and is linked to a transmission 3 of an engine 1 via a first propeller shaft 5. Further, the transfer 6 is linked to differential gears 11, 10 of the front and rear wheel axles 9, 4 via second and third propeller shafts 8, 7. As a result, the propeller shafts 8, 7 are made equal in length and weight, transmitting turning torque evenly to the front and rear wheel axles 9, 4, thereby improving stability.
Patent JP-H10195384-A (JP)
Title: Primer composition for sticking photocatalytic titanium oxide particle to plastic substrate, and photocatalytic member
Inventor: KOJO RYUICHI
IPC: B05D5/00
Filed: 1997-01-09
Abstract: PROBLEM TO BE SOLVED: To firmly stick a layer contg. photocatalytic TiO2 particles to a plastic substrate at a low temp. by forming a cured primer layer from a compsn. contg. a tetraalkoxysilane and an alkyl silicate oligomer on the substrate and then forming the layer contg. the TiO2 particles on the primer layer. SOLUTION: A primer compsn. is prepd. by hydrolyzing a mixture of tetraalkoxysilane (e.g. teraethoxysilane) and an alkyl silicate (e.g. ethyl silicate) and adding a solvent to the resultant product. The compsn. is applied to the surface of a plastic substrate, e.g. by spray coating, and is heated to cross-link and cure by hydrolysis and condensation by dehydration, forming a cured primer layer. Then, a coating liq. contg. photocatalystic TiO2 particles and a hardly decomposable curable binder, such as a silicone obtd. by the hydrolysis and condensation by dehydration of a silane deriv. (e.g. trimethoxymethylsilane) is applied to the cured primer layer and thermally cured to form a layer contg. photocatalytic TiO2 particles in a thickness of 0.2μm or lower.
Patent JP-2000215721-A (JP)
Title: Lighting system and liquid crystal device using it
Inventor: TAKABAYASHI HIROSHI
IPC: G09F9/00
Filed: 1999-01-21
Abstract: PROBLEM TO BE SOLVED: To prevent color unevenness and chromaticity difference. SOLUTION: In this lighting device, three colors fluorescent tubes 2A, 2B, 2C are arranged from the front of the space to the interior of that. Each color light are sequentially irradiated from these fluorescent tubes 2A, 2B, 2C. Irradiated lights are reflected to the front of the space by a reflecting film 3. Color dots 4A, 4B, 4C having same colors with the fluorescent tubes 2A, 2B, 2C respectively are formed on the reflecting film 3. But in a region 3A near the fluorescent tubes 2A, 2B, 2C, density of the color dot 4A is set lower than that of the color dots 4B, 4C, thereby color unevenness is canceled. In a region 3B of the reflecting film 3, density of the color dot 4A is set higher than that of the color dots 4B, 4C, thereby chromaticity difference is canceled.
Patent JP-S63181250-A (JP)
Title: Fluorescent character display tube
Inventor: TATEMOTO HIDETO
IPC: H01J31/15
Filed: 1987-01-22
Abstract: PURPOSE:To prevent the tension from being decreased even when the pitch of a filament is decreased by displacing the filament downward with an arm between a tab and a support section to apply the tension to the filament. CONSTITUTION:A fixing section 2 is fixed to an insulating substrate 8. Next, the end section of a filament 6 is welded to the tab 3 of the fixing section 2 via a V-groove 4. Then, an arm 5 is welded to the fixing section 2 so that the filament 6 is brought into contact with the V-groove 4 at the tip of the arm 5. In this case, the arm 5 is pushed up by the filament 6 from the position shown by a broken line in the figure and deformed. Therefore, tension is applied to the filament 6 by the restoring force of the deformed arm 5. Since the pitch of the filament 6 has no relationship with the tension applied to the filament 6, even if the pitch of the filament 6 is decreased, its tension is not decreased.
Patent JP-S60158777-A (JP)
Title: Television receiver
Inventor: NAKATANI KIYOSHI
IPC: H05K5/00
Filed: 1984-01-27
Abstract: PURPOSE:To allow a cabinet to have a proper rotating function relative to a flat stand plate by providing a loop groove at a cabinet bottom, and mating a loop projection of the flat stand plate into a this groove. CONSTITUTION:A transparent hole 8 on a falt stand plate 2 is mated into a boss 5, and is tightened with a washer 6 and screw 7 to attach a stand plate 2 at the bottom 1a of a cabinet 1. In a state of the loop projection 4 provided on the stand plate 2 is mated into a loop groove 3 provided to the cabinet bottom, the plate is attached rotatably freely relative to the cabinet 1. When the receiver is set in a state of an arrow head 11 on a TV receiver and a slit 12 are matched, the direction of a picture is freely changed by moving the cabinet.
Patent JP-H01190272-A (JP)
Title: Displacement magnifying mechanism for solid state actuator
Inventor: YOSHIZAWA TAKASHI
IPC: H02N2/00
Filed: 1988-01-26
Abstract: PURPOSE:To enhance the rigidity of mechanism and to improve its high-speed responsiveness, by adding up the displacement of a plurality of a solid state actuators for output. CONSTITUTION:A displacement magnifying mechanism C is composed of a base 10, three hollow cylindrical actuators 11-13 different in diameter and axially displaceable, cylindrical connective members 14-15 having flanges at the upper part on the outside and at the lower part on the inside, and an output member 16 to connect the parts to be positioned to the base 10. The actuator 11 is connected in turns between the base 10 and the flange on the upper part on the outside of the external connective member 14, while the actuator 12 is connected between the flange on the lower part on the inside of the connective member 14 and the flange on the upper part on the outside of the internal connective member 15, and so on sucessively connected. Thus, when the voltage is applied to each actuator 11-13, the displacement is so added up that the output member 16 expands three times as much as the single actuator of the same height and the displacement can be magnified.
Patent JP-H09204786-A (JP)
Title: Semiconductor memory
Inventor: YOSHIKATA FUMIHIRO
IPC: G11C7/12
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor memory suppressing current consumption. SOLUTION: A bit line selecting circuit 3 connects electrically a bit line BL selected at the time of read-out and a node N2 based on bit line connecting/ selecting signals SB0-SB4. A charge-up circuit 7 is constituted with MOS transistors Q29 and Q30, a source of the transistor Q29 is connected to a power source VDD, a drain is connected to a drain of a transistor Q10 of the bit line selecting circuit 3, and a read-out control signal SC is received by a gate. A source of the transistor Q30 is connected to a power source VDD, a drain is connected to a drain of the transistor Q10 of the bit line selecting circuit 3, and a gate is fixed to a ground level.
Patent JP-S61173090-A (JP)
Title: Heat exchanger
Inventor: KUMAZAKI NOBUO
IPC: F28F3/08
Filed: 1985-01-28
Abstract: PURPOSE:To prevent the air leakage and to facilitate the overlapping operation by connecting overlapped end portions of heat exchange elements by planar flexible members. CONSTITUTION:A planar flexible member 4 is connected to one lower end of each of heat exchange elements 1 to be overlapped at one-ends and the upper end of another. The relationship between the width (l) of the flexible member 4 and the thickness (f) of the heat exchange element 1 is set to l>=t. Next, the flexible member 4 is bent, and is disposed at the same height as that of the heat exchanger 1, and a spacer 2 is mounted on the heat exchange element 1 by bonding and the like. Then, one end of one heat exchange element 1 is overlapped on one end of another heat element 1 to finally from a pi-flow type heat exchanger. As described above, one-ends of the heat exchange elements to be overlapped are connected by means of planar flexible members, and the overlapping operation of the heat exchange element becomes facilitated, and air leakage from the overlapped portions is prevented by the flexible member 4.
Patent JP-S58129717-A (JP)
Inventor: MOCHIZUKI YOSHINORI
IPC: H01H33/65
Filed: 1982-01-28
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-H10202207-A (JP)
Title: Automatic washing device by ejecting water
Inventor: MAKUTA TAKESHI
IPC: B08B3/02
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To automatically wash the detection surface of a measuring instrument having the detection surface in water. SOLUTION: This device is provided with nozzles 4a, 4b to eject water toward the detection surface of sensors 2a, 2b from a pump 3 fixed to the outside of a measuring instrument main body 1, and intermittently washes by being controlled with the measuring instrument main body 1. Also, a nozzle is provided at the upper side of a water pressure bag provided on the outer periphery of the measuring instrument main body 1 and a water sucking port having a check valve is provided at the lower side, and water is ejected from the nozzle to the detection surface due to the variation of water pressure received by the water pressure bag by the variation of vibration or a water stream.
Patent JP-H01309864-A (JP)
Title: Fixing preventive device for car and car brake-system with actuator monitor type speed reducer
Inventor: FUIRITSUPU GERUNO
IPC: B60T1/08
Filed: 1989-01-23
Abstract: PURPOSE: To attain the stability of an anti-locking device, in a brake system in which the actuation of a retarder is prohibited from the moment a request for regulation is sent to the anti-locking device for a wheel, by restarting the retarder only from the moment a new request for braking is made. CONSTITUTION: A foot-operated control box 4 inputs each of the information outputted from the anti-locking device 5 of a wheel and from an electronic tachometer 6. The anti-locking device 5 outputs each of information for regulation and alarm to the control box 4 through an adjusting relay 7. A lamp 8 involving a plurality of pressure switches 1-n is combined with a braking circuit and connected to a retarder 9 through a connector box 10. A first pressure switch 1 outputs the information for braking to the control box 4, therefore, the control box 4 permits foot-operated control, and an electromagnetic or a static output relay 11 is switched, thereby restarting the retarder 9 only from the moment a new request for braking is made.
Patent JP-S61173235-A (JP)
Title: Variable power copying machine
Inventor: HIRONO TATSUO
IPC: G03G15/041
Filed: 1985-01-28
Abstract: PURPOSE:To shift a lens to the prescribed position of the variable power scale factor without fail by detecting the shifting of the lens to the lens reference position by a lens reference position detecting element, and shifting and stopping the lens to the position in accordance with the setting scale factor by detecting the rotation quantity by the encoder. CONSTITUTION:When an optional variable power scale factor is set and inputted from an operation part 41, the number of pulses necessary to shift between a lens reference position and a setting scale factor position is changed to R'n, and a CPU39 calculates the number of pulses to drive a lens driving motor 19 from a lens reference position based upon the scale factor set with the present scale factor (first, unmagnification), the result is outputted to a motor driving circuit 43, the lens driving motor 19 is driven and the lens 10 is shifted to the position in accordance with the set scale factor. At such a time, the rotation quantity of the lens driving motor 19 is detected by an encoder 34, only the necessary number of pulses (R'-R0)n is driven, the total number of pulses reaches R'n, and then, the lens driving motor 19 is stopped and the lens 10 is stopped.
Patent JP-S59142961-A (JP)
Inventor: SAKIURA JIYUN
IPC: B65D81/02
Filed: 1983-01-31
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。