baber/WOPTO huggingface dataset:
Patent JP-H04327671-A (JP)
Title: Automatic door opening-closing device
Inventor: SHIMOMURA TSUNEO
IPC: E05F15/60
Filed: 1991-04-25
Abstract: PURPOSE:To improve the convenience of ventilation, passage, etc., by automatically controlling reciprocation up to the position of full opening from the arbitrary position of the opening section of a sliding door. CONSTITUTION:A door 6 is hung at the opening 2 of a wall body 1 through a guide rail 5, and the door 6 can be slid up to the position Y of full opening from the position X of full closing. The rail 5 is provided with a door driving means such as a linear motor 10 and a door-position detecting means. A controller 18, a changeover switch 19 capable of changing over a mode to manual, automatic full closing, and automatic variable modes, a touch sensor 20, a photoelectric sensor 21 and an ultrasonic sensor 22 are mounted. The motor 10 is brought to an inoperative state and the door is manually opened and closed when the mode is changed over to the manual mode, and the state of passage is detected by the sensors 20, 21, 22 and the door is automatically opened and closed when the mode is changed over to the automatic full closing mode. When the mode is changed over to the automatic variable mode, a position Z set at the manual mode is stored, and the door is automatically opened and closed while using the position Z as an original position. Accordingly, the door is opened in a desired grade when air is ventilated and a person passes, and the door can be full-opened by the touch sensor, etc., when a cart, etc., pass.
Patent JP-H08310083-A (JP)
Title: Method for printing a plurality of sections in image forming device
Inventor: YOSHIOKA TATSURO
IPC: G03G21/00
Filed: 1995-05-19
Abstract: PURPOSE: To improve working efficiency by preventing the waste of paper and time. CONSTITUTION: An image data which is input from a host machine by steps 1, 2 and 3 is developed on a bit map, and when an error is not generated during the processing, the data is printed in the number of copies specified by step 4 and the process is moved to step 11. When the error is not generated, the first piece of paper only is printed in steps 5 and 6, and the generation of error is informed by beep sounds, and the process is moved to step 11 in the case of printing one copy. In the case of printing a plurality of copies, a message of whether the printing is continued or not is displayed in step 7, and output of instruction selection by an operator is awaited in step 8. When the selection input in step 9 is the continuation of printing, the remaining number of copies is printed in step 10, and the process is moved to step 11, while when the selection is not, which means discontinuation of printing, the process is moved to step 11 without printing. The bit map on which the printing is completed or discontinued is cleared in step 11 to finish the process.
Patent JP-H09308281-A (JP)
Title: Motor drive control apparatus in electric vehicle
Inventor: ONUKI TAIDO
IPC: H02P5/00
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To effectively control fluctuation in the number of rotations of motor without use of a rotation sensor which provides lower detection accuracy when the number of rotations is low, in an electric vehicle which adjusts a duty value to be fed to a motor in order to match the actual current of motor to the target current. SOLUTION: Considering that a fluctuation ΔDuty of the duty value Duty outputted to an inverter 6 from a feed back control means 15 is changing proportional to a fluctuation ΔNm of the number of rotations Nm of motor 1, when the motor 1 having a lower accuracy of the motor rotation sensor S3 is rotating at a lower speed, fluctuation of motor rotation Nm is controlled by compensating for a target current ICMD outputted by a target current calculating means 14 depending on fluctuation of duty value ΔDuty. When the motor 1 is rotating at a high speed at which the motor rotation sensor S3 accurately detects the variation, the target current ICMD is compensated directly depending on the fluctuation ΔNm of the number of rotations of motor.
Patent JP-S5646395-A (JP)
Title: Pickup cartridge
Inventor: OOKURA KENICHI
IPC: H04R9/16
Filed: 1979-09-25
Abstract: PURPOSE:To make excellent the degree of separation between left and right channels, by providing the magnetic circuit with the armature at one side of the oscillation system, which can give magnetic flux orthogonally to the axial center of the cuntilever. CONSTITUTION:To the end of the cuntilever 2 having the stylus 1 at the tip, the coreless coil (not shown) as the armature is fitted, and one end of the piano wire 6 is fixed with the member 5 at the end of the lever 2, another end of the piano wire 6 is fixed to the suspension 7, and the axial center of the lever 2 is fitted to the fulcrum in oscillation free. Further, at the external of the coil 4L as the armature orthogonal to the axial center of the lever 2, the central choke 11L1 of the T shaped yoke 11L is located with a gap, and the magnets 12L, 13L are fixed in parallel with the yoke 11L1 at the both sides of the yoke 11L. The front yoke 14L and rear yoke 15L are fixed to another end of the magnets 12L, 13L so that the yokes 14L, 15L can clip the coil 4L in parallel with the axial direction of the lever 2, and the magnetic flux orthogonal is given to the axial center of the lever 2.
Patent JP-H04304127-A (JP)
Title: Uninterruptible power supply
Inventor: ISHIZUKA TAKESHI
IPC: H02J9/06
Filed: 1991-03-29
Abstract: PURPOSE:To provide a system which is less in loss as compared with a normally standby system by confirming that an uninterruptible power supply for lighting in a tunnel is of a suspended standby system, but does not become defective periodically. CONSTITUTION:When AC power supply 1 is failed, a voltage detection circuit 6 detects the power failure, actuates an inverter 7, and supplies electric power to a load 8 by switching a switching circuit 3. Even when the AC power supply 1 is not failed, an automatic operation circuit actuates the inverter 7 at every set time to supply electric power to the load 8 from the inverter and supervisory equipment sends data to a central management office so as to confirm the state of facilities and presence/absence of a fault.
Patent JP-H06307263-A (JP)
Title: Exhaust timing controller or two cycle engine
Inventor: MORITA HIROYUKI
IPC: F02B75/02
Filed: 1993-04-27
Abstract: PURPOSE:To carry out self-cleaning in a controlling valve without any deterioration in drivability of a two cycle engine by forcibly opening the controlling valve, which opens/closes the upper part of an exhaust port, when the number of engine revolutions passes the preset reference number of revolutions during its lowering process. CONSTITUTION:An engine main body consists of a cylinder block 1, a cylinder head 2, a piston 3, a scabenging passage 4, and an exhaust passage 5. In this case, a control valve 11 is arranged on the upper wall of the exhaust passage 5 so as to open/close the upper part of an exhaust port 7. The control valve 11 is driven to open/close by a driving means 12 via a rotary shaft 16. The driving means 12 is controlled by a controller 13. A number of revolutions detecting means 14, which detects the number of engine revolutions is connected to the controller 13. When the number of engine revolutions passes the preset reference number of revolutions during its lowering process, the controlling valve 11 is opened forcibly. In this way, self-cleaning can be carried out for the controlling valve 11 without any deterioration in the drivability of this engine.
Patent JP-S63285250-A (JP)
Title: Fuel supply device for engine
Inventor: YOSHIHARA RYOSUKE
IPC: F02M3/10
Filed: 1987-05-19
Abstract: PURPOSE:To lower the overall height of a carburetor by connecting a carburetor body provided therein with a main fuel supply nozzle, to an intake-air manifold while a throttle valve is disposed in an intake-air manifold so as that a low speed fuel port is opened to the throttle valve side CONSTITUTION:A carburetor body 5 having a venturi 5 formed therein with a main fuel supply nozzle 6 and a constant oil level chamber 4 is connected to the riser section 12 of an intake-air manifold 11. The riser section 12 is provided therein with a throttle valve 14, and idle and low speed ports 16, 17 formed in a port chamber 15 are opened to the riser section 12. With this arrangement the overall height of the part corresponding to the carburetor may be made to be low.
Patent JP-H0416909-A (JP)
Title: Mechanical optical switch
Inventor: AOYAMA TSUTOMU
IPC: G02B6/38
Filed: 1990-05-11
Abstract: PURPOSE:To attain miniaturization by holding an optical fiber comprising an optical path fixedly, and using the optical fiber without bending excessively. CONSTITUTION:The optical fibers 1, 2 propagate an optical signal by confronting with the optical fibers 3, 4 via a movable unit 5, respectively. The movable unit 5 is driven by a travel means 5, and is reciprocated in a horizontal direction. In such a case,a terminal 14 fixes the optical fibers 1, 2 and 3, 4 respectively, and is to hold the position relation of each optical fiber before and after the operation of the driving unit 5, therefore, a spacer 15 with the same diameter as that of the optical fiber is provided between the optical fibers 1,2 and 3,4 fitting in the travel distance of the movable unit 5, and furthermore, the spacer 15 is provided coming in contact with the optical fibers 2 and 4 to protect the optical fibers 8, 10 on the driving unit 5 before traveling Also, a stopper 16 accurately regulates the travel distance of the movable unit 5. In such a way, the optical fiber comprising the optical path fixedly, and the miniaturization can be obtained by using the optical fiber without bending excessively.
Patent JP-H05309913-A (JP)
Title: Printer
Inventor: KUBOTA KEIICHI
IPC: B41J29/08
Filed: 1992-05-14
Abstract: PURPOSE:To reduce the noise leaking to the outside along printing paper in a printer. CONSTITUTION:A rib 5 is provided in the vicinity of the delivery port 9 of printing paper 10 in the figure direction of a printer in opposed relation to the printing paper 10 positioned above a platen 2 and a sound absorbing member 7 is provided in the vicinity of the rib 5. As a result, the noise generated from a printing head 3 and the platen 2 is reflected to the interior of a case by the rib 5 and, therefore, the noise leaking to outside along the printing paper 10 is reduced and the noise reflected to the interior of the case is attenuated by the sound absorbing member 7. By this constitution, a low noise printer can be provided.
Patent JP-2000314935-A (JP)
Title: Method and device for reading and displaying image
Inventor: KAWADA MASAYUKI
IPC: H04N1/04
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To secure a sufficient time for confirming read images at continuously reading images from a plurality of image recording media and displaying them, even in the case the throughput of a reading device is improved. SOLUTION: Image data is obtained by reading the image from a (k)th storage phosphor sheet, and then, the image based on the image data is displayed on a monitor. Thereafter, an image is read from a (k+1)th storage phosphor sheet, but, before the completion of the reading operation, the image based on the image data obtained from the (k)th storage phosphor sheet is displayed, and after the completion of the reading operation, the image, based on the image data obtained from the (k+1)th storage phosphor sheet is displayed.
Patent JP-H0416319-A (JP)
Title: Molding die assembly
Inventor: HAMADA OSAMU
IPC: B29C45/26
Filed: 1990-05-10
Abstract: PURPOSE:To compress a molded item at its cooling by a sliding core and consequently prevent the item from deforming by a method wherein the sliding core, which retracts by means of injection pressure and projects toward a cavity at the cooling, is provided at a position, at which deformation due to shrink develops easily at the cooling and solidification of the molded item. CONSTITUTION:A sliding core 13 projecting in the cavity 2 of a molding die 1 by the elasticity of an elastic member 14 having the spring constant, which allows the core to retract from the cavity 2 by injection pressure, is provided. The slide core 13 is retracted against its projecting habit by injection pressure and, after that, at the cooling and solidification of a molded item X, projected by means of self-correction. Thus, the molded item X is cooled and solidified under the condition being applied by pressure, resulting in allowing to prevent the item from being deformed.
Patent JP-S5347802-A (JP)
Title: Signal regenerator
Inventor: KOMURASAKI SATORU
IPC: G11B7/00
Filed: 1976-10-12
Abstract: PURPOSE:To regenerate the audio and video signals continuously in the stable state by regenerating the referred information by the magnetic head from the disk and regenerating the refered information by the optical signal regenerative head.
Patent JP-H02301786-A (JP)
Title: Developing device
Inventor: SHIMIZU TAMOTSU
IPC: G03G15/09
Filed: 1989-05-16
Abstract: PURPOSE:To supply a prescribed developer by bringing it into contact with an electrostatic latent image, to equalize the picture quality and to obtain an image of a high quality by providing a means for always forming a prescribed developing gap between a sleeve driven to rotate and a photosensitive drum. CONSTITUTION:Since a developing device is energized toward a photosensitive drum 100, gap adjusting rollers 16, 17 of a developing roll are pressed against both end parts of the drum 100. Also, gap adjusting rollers 34, 35 of a developing roll 20 are also pressed against both end parts of the drum 100 in the same way, and also, by this press-contacting, the roll 20 is brought to drawback to the rear along a slot 33, but the roll 20 is energized to the front by a suction action of magnetic poles N1 and S14, S2 and N13, and the rollers 34, 35 are pressed against the drum 100. Accordingly, between sleeves 8, 24 and the drum 100, prescribed developing gaps DS1, DS2 are always secured on the left and the right. In such a way, an image of a high quality is obtained.
Patent JP-H09286540-A (JP)
Title: Sheet material carrying device and image forming device
Inventor: KAKIZAKI MASAAKI
IPC: B65H29/20
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To prevent any unsatisfactory transport so as to be free from breakage of sheet material and deterioration of printed characters by correctly applying a pressure contact force against the transport means of respective sheet materials when sheet materials of different sorts are transported. SOLUTION: A least one of a needle roller spring 18 (pressure contact force application means) or a needle auxiliary spring 19 (pressure contact force application means) is selected and made to function by means of a release lever (selection control means) according to a pressure contact fore required by the transported sheet material, so as to change the pressure contact force of a needle roller (sheet material pressing means).
Patent JP-H08309918-A (JP)
Title: Copper clad laminated sheet, printed circuit board using the same and production of them
Inventor: YOKONO ATARU
IPC: B32B15/08
Filed: 1995-05-22
Abstract: PURPOSE: To provide a copper clad laminated sheet wherein copper foil and an insulating layer are strongly bonded even if roughening treatment is not applied to the copper foil. CONSTITUTION: In a copper clad laminated sheet wherein copper foil is laminated and bonded to the single surface or both surfaces of a laminated base material, the laminated base material is bonded to the copper foil (a) by an adhesive (b) composed of a peroxide curable resin compsn. through an adhesive substrate composed of a silane coupling agent represented by QRSiXYZ (wherein Q is a functional group reacting a peroxide curable resin compsn., R is a bonding group connected to Q and a silicon atom and X, Y and Z are a hydrolyzable group or hydroxyl group bonded to a silicon atom) or a thiol type coupling agent or the laminated base material composed of the peroxide curable resin compsn. and also used as an adhesive is directly bonded to the copper foil.
Patent JP-S5549417-A (JP)
Title: Ice crusher for structure in freeze-up waters
Inventor: KAWAHARA MASAAKI
IPC: E02B15/02
Filed: 1978-10-06
Abstract: PURPOSE: To crush effectively and economically the ice plate which approaches or forms in the surroundings of a structure by applying a crushing force to the ice plate by use of a boosting mechanism which boosts the pushing force of the ice plate and an ice plate shearing mechanism which shears the ice plate through the force boosted by the boosting mechanism.  
     CONSTITUTION: With a boosting machine 2 compressed by an ice plate 8, the boosing force resulting from the compression is transmitted to a shearing block 10 through a pressure conduit 4c, so that the block 10 is pushed up toward the ice plate 8 to shear the latter. Since the block 10 thrusts up that portion of the ice plate 8 which is below the surface of the sea and is relatively weak, the ice plate 8 is sheared easily. Where a blade is provided between the ice crushers 1', cracks are created in the ice plate 8 and a more effective ice-crushing effect can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04326539-A (JP)
Title: Probe equipment
Inventor: ABE YUICHI
IPC: H01L21/66
Filed: 1991-04-25
Abstract: PURPOSE:To obtain a probe equipment excellent in durability, maintainability and cost which realize superior electric connection stably and surely and enable inspection with high reliability. CONSTITUTION:A probe pad 22 is arranged at a position facing a probe pin 12 on the upper surface of an inspection board 20, on the lower surface of which an electrode bump 24 is arranged at a position facing an electrode pad 42 on a semiconductor wafer 40. Each electrode bump 24 is connected with each probe pad 42 via a through hole 26 and a printed wiring 28. When a semiconductor wafer 40 is pressed against the inspection board 20, pressure conductive rubber 32 between each electrode pad 42 and each electrode bump 24 is turned into a conduction state, and a pin 12 A of each probe pin 12 is moved upward opposing a compression coil spring 12B. Thereby the pressing force from the side of semiconductor wafer 40 is received.
Patent JP-S612151-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: MORIGAKI MASAKAZU
IPC: G03C7/30
Filed: 1984-06-14
Abstract: PURPOSE:To improve the light fastness and heat fastness of yellow color picture image by incorporating a specified phenolic compd. to a layer contg. a yellow coupler having an N-phenylcarbamoyl group, or to an adjacent layer. CONSTITUTION:The yellow coupler expressed by formula I (wherein R1 is an N- phenylcarbamoyl group; R2 is 4-20C tertiary alkyl, or phenyl; X1 is a group eliminable in the stage of coupling reaction with an oxidized body of a developing agent) such as a compd. expressed by formula II or III, is incorporated into a silver halide emulsion layer. Further, a compd. expressed by formula IV(wherein R19 and R20 are tertiary alkyl; R21 is an alkyl) specifically a compd. expressed by formula V and VI, is incorporated into a layer contg. the yellow coupler or into an adjacent layer to prevent discoloration of yellow picture image. Further, the amt. of the compd. IV to be used in usually 0.5-200wt% basing on the amt. of the coupler.
Patent JP-H10296457-A (JP)
Title: Hanging hook installation base for portable spot gun
Inventor: UMEDA SHIGERU
IPC: B23K11/36
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a hanging hook installation base for a portable spot gun, a base that enables stable hanging of the gun and accurate welding in the case of displacement in the centroid of the gun or in response to the attitude of the gun in use. SOLUTION: The hanging hook installation base 8, which is arranged on both sides of a portable spot gun 1 and which is provided with a pivot connecting to both lower ends of the hanging hook 7, is such that the base 8 is constituted of a plate nearly sector-formed in the front view, that a base supporting hole 9 is formed under the pivot of this sector, with a base position adjusting slot 11 formed along the circular-arcuate part 10 of the sector, that a projection 12 is formed by extending one side of the base, that a pivot 14 connecting to the hanging hook 8 is arranged in the projection 12, and that a bolt each inserted in the base supporting hole 9 and the position adjusting slot is screwed onto a base installation hole formed on the side face of the gun 1, so that the base 8 is fixable on the gun 1.
Patent JP-S5646375-A (JP)
Title: Video display system
Inventor: YAMAMOTO YOSHITAKA
IPC: G09G3/20
Filed: 1979-09-25
Abstract: PURPOSE:To obtain the video display system with good efficiency, by conducting selectively P sets of filaments provided for the display element according to luminance signal, in the video display system displaying video signal on a large sized screen. CONSTITUTION:M sets of lamps and N sets of them consisting of three filaments f1-f3 are arranged in matrix toward X and Y respectively in thedisplay section DISP. Setting is made that the ratio of brightness of three filaments f1-f3 is 1:2: 4. With the state of the shift register SR1, FFa-FFc of all the rows for selected column are set with the information of luminance signal from the shift register SR2. The FFa-FFc set make conductive the corresponding transistor, only the filaments f1, f2 connected are conducted and they illuminate with the brightness set. Since the brightness is determined with the filament itself, no resistor is required and the heat produced can be reduced.
Patent JP-S6123149-A (JP)
Inventor: BUERUNAA HAA MIYURAA
IPC: C07C311/21
Filed: 1985-06-07
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-S6012601-A (JP)
Inventor: AARUNIO YAATSUKO
IPC: F16M11/04
Filed: 1984-06-14
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-H08296039-A (JP)
Title: Production of iron-nickel alloy thin sheet with aluminum thin film coated surface
Inventor: ONO NAOTO
IPC: C23C14/35
Filed: 1995-04-25
Abstract: PURPOSE: To provide a production method of a Fe-Ni alloy thin sheet whose surface is coated with an aluminum thin film. CONSTITUTION: The Fe-Ni alloy thin sheet having 0.05-0.3mm thickness is subjected to an ion bombarding, then the aluminum thin film having 0.8-3μm film thickness is formed on the thin sheet in a condition of 1-5mTorr pressure. <=0.2μm/min film forming speed by a magnetron sputtering method. In such a way, the Fe-Ni alloy thin sheet whose surface is coated with the aluminum thin film and excellent in surface smoothness and heat resistance is obtained.
Patent JP-H0284167-A (JP)
Title: Apparatus for treating liquors
Inventor: OGAWA HIROYASU
IPC: C12G3/02
Filed: 1988-05-21
Abstract: PURPOSE:To utilize characteristics of active carbon fibers and enable repeated reuse of the active carbon fibers and efficient removal of colored ingredients in liquors by flowing the liquors through an apparatus of a construction in which a cartridge having the active carbon fibers mounted therein is housed in the interior of an outer vessel. CONSTITUTION:The above-mentioned apparatus for treating liquors is constructed by arranging a cartridge (A) having active carbon fibers 4 (hereinafter referred to as ACF) mounted as adsorption elements perpendicularly or tilted at <=25 deg. to the perpendicular direction in the interior of an outer vessel 14. Although any of PAN-based, phenolic resin-based, rayon-based and pitch- based ACF may be used, ACF having the average pore diameter within the range of 30-50Angstrom  and a pore volume within the range of 0.5-1.5cc/g is preferred. The ACF can be used in the form of cloth, felt, cut fibers, etc. The adsorption treatment is carried out at <=25 deg.C and regeneration of the ACF after the adsorption with high-temperature water is preferably performed at 105-180 deg.C.