baber/WOPTO huggingface dataset:
Patent JP-S6420674-A (JP)
Title: Photoelectric conversion apparatus and manufacture thereof
Inventor: TOMONARI SHIGEAKI
IPC: H01L31/12
Filed: 1987-07-15
Abstract: PURPOSE:To thoroughly utilize advantage of transparent insulating substrate to make the area large and reduce cost by allowing a transparent substrate of photoelectric conversion apparatus to support a light emitting element and a photoelectric conversion element, to realize electrical insulation and optical transfer and form the light emitting element so as to be a single thin film surface light emitting element consisting of a continuous thin film extended up to the entire part of surface of transparent insulating substrate. CONSTITUTION:A photoelectric conversion array DA1 and a light emitting element L1 are formed on the front and rear surfaces of a transparent insulation substrate 1 and an array DA1 connected in series a plurality of photoelectric conversion element D1. This element D1 is used as a photoelectric conversion layer 10 formed by semiconductor layers 11-13 sandwiched by a transparent electrode 14 and a rear surface electrode 15. Connection of the adjacent D1 is realized by stacking the electrode 14 and the other electrode 15, a metal having high light reflectivity is used for this electrode 15, the light not used for the photoelectric conversion among the light having reached the element D1 from the light emitting element L1 is reflected by the electrode 15 and it is then returned to the element D1 to improve the light receiving efficiency.
Patent JP-S6258727-A (JP)
Title: Generating system for origin signal of rotary encoder
Inventor: KURITA KATSUYUKI
IPC: H03M1/24
Filed: 1985-08-10
Abstract: PURPOSE:To easily generate an origin signal in which a mechanical origin signal is consistent with a phase in a rotating drum by providing an origin signal offset means that gives an offset to an actual origin signal generated by a rotary encoder and an offset adjusting means that adjusts an offset quantity. CONSTITUTION:With rotating and driving a rotating drum 110 by a motor 120, a sensor 170 generates mechanical original signals MS (MS1, etc.) of the rotating drum 110 and a rotary encoder 130 generates actual original signals ESr (ESr1, ESr2, etc.). Also, an origin signal offset means 150 generates origin signals ESd1, etc.) in which an inputted actual origin signal ESr is offset by initial offset quantity. By holding the rotating drum 110 in a rotating state and adjusting the offset quantity of the origin signal offset means 150 by an offset adjusting means 160, the generating position of the origin signal ESd is made coincide with the generating position of the mechanical origin signal MS.
Patent JP-H0926056-A (JP)
Title: Abnormality detection method of vacuum valve
Inventor: TAKEMOTO YOSUKE
IPC: E03F7/00
Filed: 1995-07-12
Abstract: PROBLEM TO BE SOLVED: To enable the detection of an abnormality of a vacuum valve with simple configuration by judging that the vacuum valve is not opened when a first differential pressure switch is not turned on and judging that the vacuum valve is not closed when a second differential pressure switch is not turned off irrespective of turning off of the first differential pressure switch. SOLUTION: A change-over controller 15 which opens a vacuum valve 2 by a first change-over signal outputted from a control device 14 based on an on signal of a pressure switch 12 and closes the vacuum valve 2 by a second change-over signal outputted from the control device 14 based on an off signal of the pressure switch 12 is provided. It is judged that the vacuum valve 2 is not opened when a first differential pressure switch 13A is not turned on after a predetermined period of time elapses in a condition in which the pressure switch 12 is turned on, and it is judged that the vacuum valve 2 is not closed when a second differential pressure switch 13B is not turned off irrespective of turning off of the first differential pressure switch 13A. Consequently, it is possible to detect an abnormality of the vacuum valve 2 simply.
Patent JP-H0225965-A (JP)
Title: Multi-processor stopping system
Inventor: KUISE YOUJI
IPC: G06F15/177
Filed: 1988-07-15
Abstract: PURPOSE:To stop the normal processes of other processors at a high speed by using a normal instruction which operates a flag set at a main storage to produce the non-maskable interruption via other processors to stop the normal processes of these processors. CONSTITUTION:When the normal process of a processor 1B is stopped, a processor 1A checks a lock flag 5 and sets this flag 5 in a state showing a processor acquiring the stop right only in case no processor acquires the stop right. Then the processor 1A sets the interruption flags 3a and 3b corresponding to the processor 1B in the states showing the generation of non-maskable interruptions. Thus the processor 1B having the flags 3a and 3b showing the states where the non-maskable interruptions are produced carries out the non-maskable interruption processing and stops the normal process. Thus the normal process of the processor 1B can be stopped at a high speed.
Patent JP-S5963965-A (JP)
Title: Manufacture of starting motor
Inventor: TANAKA TOSHINORI
IPC: F02N11/00
Filed: 1982-10-05
Abstract: PURPOSE:To improve the adhesiveness of a field pole by adhesively fixing the field poles formed in satin-like shape on the inner periphery of a yoke. CONSTITUTION:Phosphoric acid is treated on a yoke 1 to form the first film 3 on the inner and outer peripheral surfaces of the yoke 1. Then, the first film 3 formed on the inner periphery 1a of the yoke 1 is exfoliated, and formed in a satin shape. Then, a field pole 5 is adhesively secured to the inner periphery 1a of the satin shape. The second film 11 is formed on the film 3 formed in the outer periphery 1b of the yoke 1.
Patent JP-H0342395-A (JP)
Title: Orientation control device with course holding device for hydrofoil boat
Inventor: NISHIMURA SEIICHI
IPC: B63B1/28
Filed: 1989-07-08
Abstract: PURPOSE:To improve turning performance by a method wherein when an output from an autopilot to detect a difference between the command azimuth and the actual azimuth of a ship hull is below a given value, a forward strut for steering on the bow is driven and when it exceeds the given value, an aft flap on the stern side is additionally driven. CONSTITUTION:A forward strut 3 is mounted angularly displaceably around a vertical shaft 4 to a bow 2 of a ship hull 1 of a hydrofoil boat, and a wing 5 is mounted therebelow. A pair of aft struts 7 and 8 are mounted to a stern 6, and a wing 9 at the stern having a plurality of aft flaps 18 is located between the aft struts. A water injection pusher device 10 additionally forming an aft center strut is mounted in a central position. In the so constituted hydrofoil boat, an autopilot to detect a difference between the command azimuth and the actual azimuth of the ship hull 1 is provided. When the difference is below a given value, the forward strut 3 is driven, and meanwhile, when it exceeds the given value, the aft flap 18 is additionally driven, and the ship hull 1 is turned to a direction in which the difference is reduced to zero.
Patent JP-H11352775-A (JP)
Title: Developing device and image forming device
Inventor: SAKAMI YUJI
IPC: G03G15/08
Filed: 1998-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a developing device using two-component developer which is not retained and not compressed in a space surrounded by a developing sleeve, a developing blade and the guiding and carrying surface of the developer. SOLUTION: The developing blade 22 is disposed on the upstream side in the carrying direction of the developer from the uppermost position P of the developing sleeve 20. The opposite side of the carrying and guiding surface 25a of the developer to the blade 22 is inclined to a side where it is nearer to the sleeve 20 than the horizontal position, the surface 25a is provided with a magnetic plate 50. Since the developer is not retained and not compressed in the space surrounded by the developer carrier, the developer layer regulation member and the carrying and guiding surface of the developer, charge-up of the developer, lowering of the density of a formed image, roughness increasing of the image and fogging are prevented from occurring. As the result, a high- quality image is obtained.
Patent JP-S6335112-A (JP)
Inventor: AOYANAGI HIROKUNI
IPC: H02G5/06
Filed: 1986-07-29
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-H0464920-A (JP)
Title: Carbon protective film for metallic thin film type magnetic recording medium and its forming method
Inventor: SEKI HIROSHI
IPC: C23C14/02
Filed: 1990-07-03
Abstract: PURPOSE:To secure a stable function for a long time and to extend the life of a magnetic recording medium by making the protective film, with which a magnetic layer is coated, of a base layer, a surface layer, and an intermediate layer. CONSTITUTION:The carbon protective film with which the magnetic layer of a metallic thin film type magnetic recording medium is coated consists of the base layer, the surface layer, and the intermediate layer. An amorphous carbon layer as the base layer is formed in the atmosphere of Ar by sputtering, and gaseous hydrocarbon or gaseous hydrogen is added to gaseous Ar after formation of the base layer, and its additive concentration is gradually increased to form the intermediate layer by sputtering. The surface layer made of diamond-like carbon is formed by sputtering after the additive gas concentration of the atmosphere of mixed gas reaches a prescribed value. These base layer, intermediate layer, surface layer are formed in one continuous sputtering process.
Patent JP-H0618282-A (JP)
Title: Servo device
Inventor: SASAKI TOSHIYUKI
IPC: G01D5/245
Filed: 1992-07-03
Abstract: PURPOSE:To obtain an absolute encoder equivalent to a conventional one in a simple constitution. CONSTITUTION:An incremental encoder 1A is used for an encoder of this apparatus. A positional data operating part 24 is set at the side of a servo amplifier 2. The electricity is supplied to the operating part 24 as well as the encoder 1A from a power source P5 which is backed up by batteries. the positional data is always operated and stored based on the signals A, B, Z sent from the encoder 1A.
Patent JP-H0227104-A (JP)
Title: Manufacture of aluminium-alloy made valve lifter
Inventor: TOMOTA TAKASHI
IPC: F01L1/14
Filed: 1988-07-18
Abstract: PURPOSE:To prevent occurrence of rust by applying oil after removing moisture included in a flame coating layer on the outer periphery of a valve lifter. CONSTITUTION:A valve lifter 1 has a flame coating layer 4 made of ferrous metal formed on the outer periphery thereof. The valve lifter 1, after its outer periphery is grinded, is rotated at high speed to remove threreby moisture included in blow holes in the flame coating layer 4 with dissipation due to centrifugal force. Then, the valve lifter 1 is coated with oil. It is thus possible to keep moisture left in the blow hole and to prevent occurrence of rust.
Patent JP-H1014259-A (JP)
Title: Drive device for motor
Inventor: KANAMORI JUNICHI
IPC: H02M7/5387
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To restrain generation of spike current by equalizing current passing through a switching element for switching driving current to the drive coil of a motor. SOLUTION: At the surface of a printed circuit board, there is provided the first common circuit pattern 3 which extends to the drain insertion holes D1, D3, D5 of transistors Q1, Q3, Q5 from a plus side power supply terminal P1, the second common circuit pattern 5 which extends to the source insertion holes S2, S4, S6 of transistors Q2, Q4, Q6 from a ground side power supply terminal P2, and driving circuit patterns 7, 9, 11. At the back surface of the printed circuit board 1, the first and second auxiliary circuit patterns 13, 15 are formed, which are parallel-connected to the respective first and second common circuit patterns 3, 5, to meet respective combined resistance values from the first and second power source terminals P1, P2 to the transistors Q1-Q6, respectively.
Patent JP-H0924765-A (JP)
Title: Control device for lamp
Inventor: TAKAHASHI KAZUKI
IPC: F21Y101/00
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To enhance positioning accuracy for a yellow globe. SOLUTION: In patterns 30a and 30d, another patterns 30g and 30h are provided at a suspending position of each short bar, when the short bar 30e or 30f is brought into contact with the separately provided patterns 30g or 30h, a motor 1 is so designed as to be quickly suspended by driving the motor 1 to the direction reverse to the direction having been used to be so far. In such a case as mentioned above, the motor is brought into a condition that a brake is suddenly applied to it, and the motor is thereby instantly suspended, so that positioning accuracy is thereby enhanced.
Patent JP-S6334265-A (JP)
Title: Brake device for vehicle
Inventor: SHISHIDO OSAMU
IPC: F16D65/28
Filed: 1986-07-28
Abstract: PURPOSE:To eliminate a hand operated parking brake by forming a ratchet tooth on the side edge of a pedal step-in type brake arm and engagedly stopping at a stepped position by means of a stopping pawl, and operating said stopping pawl with a rotatable pedal to carry out its engagement and disengagement. CONSTITUTION:A ratchet tooth 7 which is engaged with a stopping pawl 22 and engagedly stops a brake arm 6 in a stepped position, is formed on the side edge of the brake arm 6 on the top end of which a pedal 3 is installed rotatably back and forth via a shaft 5. The pedal 3 is connected to a slide plate 8 provided on the side of the brake arm 6, via a connecting rod 9. When the pedal 3 is stepped in, a brake drum 19 is cramped by a band 17 through the brake arm 6 and rotary arms 10, 12 and a brake is operated. In this case, the brake can be locked with the ratchet tooth 7 and stopping pawl 22, serving also as the conventionally provided hand operated brake.
Patent JP-S6334300-A (JP)
Inventor: WATANABE HIDEKI
IPC: B64G1/44
Filed: 1986-07-28
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-H105377-A (JP)
Title: Iron golf club
Inventor: KAJITA RYOTA
IPC: A63B53/04
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To provide an iron golf club having a soft feeling. SOLUTION: This golf club has a cavity 4 formed along the contour of the back surface of a club head 10 fixed to a shaft via a hosel 9 on this back surface. The thickness of the ball hitting surface member 5 of the club head 10 is set in a range of >=1 to <2mm in the position of the bottom 6 of the cavity. A reinforcing member 7 passing a ball hitting surface center 8 is fixed to the back surface of the ball hitting surface member 5 in order to reinforce the strength of the hitting surface.
Patent JP-S6335039-A (JP)
Title: Detection circuit for out-of-phase of pll
Inventor: TAKAHARA YASUAKI
IPC: H03L7/095
Filed: 1986-07-30
Abstract: PURPOSE:To detect out of synchronism of a PLL circuit accurately by discriminating whether or not a difference of number of detection times between a large led phase difference and a large lag phase difference reaches a specified value so as to geenrate a signal based on the result of discrimination thereby preventing the discrimination error due to jitter or noise pulse of an input signal. CONSTITUTION:When the PLL circuit is in the state of out-of-phase and the frequency of a tone signal (a) and a frequency of a clock signal (b) are deviated, number of times of output of a signal (h) (or k) from a phase comparator 52 is increased and output number of times of other signals i, j, k (or h) is decreased. Thus, a random walk filter 59 counts up (or down) and when the count reaches a specified value, a pulse n' of logical 1 level is outputted. The pulse n' resets a latch circuit 62 thereby obtaining a synchronization detection signal (p) representing out of synchronism of the PLL circuit. When the signal (p) is logical 1, the gate circuit is opened and the clock signal (b) outputted from a frequency divider 61 is sent back to a base station as a PLL recovered clock signal.
Patent JP-S5878735-A (JP)
Title: Molding device for product having undercut part
Inventor: MATSUDA KAZUNORI
IPC: B29C45/00
Filed: 1981-11-05
Abstract: PURPOSE:To facilitate releasing of the titled product from a die by a method wherein two ejector pins are provided in parallel, and after the completion of molding, the first ejector pin is protruded ahead of the second ejector pin which has a shape at the end for forming an undercut part. CONSTITUTION:After the completion of molding, a movable die 44 is moved backward, and first and second ejector plates 60 and 64 are moved forward, and thereby first and second ejector pins 50 and 52 are protruded to eject a molded article 86. Moreover, an ejector rod 66 is moved forward and a cam 24 is rotated, whereby the first ejector plate 60 is protruded ahead of the second ejector plate 64. Since the first ejector pin 50 is thus protruded ahead of the second ejector pin 52 having a shape at the end 56 for forming an undercut part, the undercut part 88 of the molded article 86 formed at the end 56 of the second ejector pin 52 is disengaged therefrom forcedly, and thereby the molded article 86 is released easily from the die.
Patent JP-S57104476-A (JP)
Title: Floor assembly line of automobile
Inventor: FUJIKAWA TSUNEO
IPC: B23P21/00
Filed: 1980-12-16
Abstract: PURPOSE:To concurrently perform assembly for floors of different two kinds even at assembly work of the floor, by taking a measure to meet a state of model change or the like only with replacement of fixtures for a multispot welder. CONSTITUTION:A lower fixture 101 and upper fixture 204 constitute as a whole a flxture 208 for a car model A in which an engine compartment E, front floor A and rear floor R of the car model A are spot welded with each other in at least a tunnel part T to temporarily joint these members. In case of changeover to assembly of a floor F for a car model B, moving mounts 203, 211 are shifted to switch from the upper fixture 204 and the lower fixture 101 of the car model A to an upper fixture 212 and lower fixture 117 of the car model B. This  changeover can be performed in a short length of time only by fixture change of a multispot welder 9.
Patent JP-H0342244-A (JP)
Title: Moistureproof packing material and preparation thereof
Inventor: YAMAMOTO HIRATAKA
IPC: B32B27/30
Filed: 1989-07-10
Abstract: PURPOSE:To provide a packing material excellent in adhesiveness and moistureproofness by successively laminating and bonding a fluorinated hydrocarbon resin film, an adhesive layer and a resin film for a sealant. CONSTITUTION:A nylon film 15 for supplying moistureproofness is laminated to the sealant resin film 13 of a moistureproof packing material 10. A pair of the moistureproof packing materials 10 having the nylon films 15 laminated thereto are arranged so as to turn the nylon films 15 inwardly and electroluminescence 16 is packed by a pair of the moistureproof packing materials 10. In this case, as a fluorinated hydrocarbon resin film 11, a resin film based on polyethylene trifluorochloride is used and it is pref. to preliminarily apply corona discharge treatment to the surface on an adhesive side of the fluorinated hydrocarbon resin film 11. As the sealant resin film 13, a resin film composed of a graft-modified ethylene/alpha-olefin random copolymer is used.
Patent JP-H05340349-A (JP)
Title: Gas compressing device
Inventor: YAMAJI TEPPEI
IPC: F04B27/00
Filed: 1992-06-12
Abstract: PURPOSE:To provide a gas compressing device wherein a large block makes a reciprocating motion by rotating a shaft to actuate a cylinder, provided in both sides of the large block, by the reciprocating motion and further to provide a multistage structure. CONSTITUTION:A rotary shaft 4, fixed eccentrically from the center of an eccentric disk 17, is rotated, to move a small block 13 of rotatably supporting the eccentric disk 17 in a Y-axis direction and to move a large block 9, slidably provided with the small block 13, reciprocated in an X-axis direction by moving the small block 13, and a cylinder of different diameter, arranged in the outside of both side walls of the large block 9 to connect the respective walls, performs compressing action by reciprocating the large block 9, to compress gas in two stages by using the cylinders of large and small diameter by rotating the rotary shaft 4.
Patent JP-S6069582-A (JP)
Title: Scintillation camera
Inventor: KUMAZAWA YOSHIHIKO
IPC: G01T1/164
Filed: 1983-09-26
Abstract: PURPOSE:To always prevent spatial distortion and ununiformity due to it from varying even if integration time is varied by varying the nonlinear input characteristic of a nonlinear amplifier according to a selected mode. CONSTITUTION:The output of an adding circuit 64 is compared by a discriminator 110 with a specific threshold level and a timing circuit 112 generates a signal T for controlling the integration times of integrating circuits 71-74. Further, a mode signal M outputted from a mode setter 111 is inputted to a timing circuit 12 and this signal T is controlled with the mode signal M to vary the integration times to two kinds, i.e. long and short times according to the selected mode. The output of the adding circuit 64 is further sent to a nonlinear level control circuit 114 through an amplifier 113 to vary and adjust a nonlinear level control signal NL which controls various nonlinear characteristics of the nonlinear amplifier 5 properly for every event of radiation incidence. At this time, it is preferable that the signal NL does not vary so much while the nonlinear amplifier 5 is in operation.
Patent JP-H1066158-A (JP)
Title: Security with respect to access control system
Inventor: BULFER ANDREW FREDERICK
IPC: H04L9/32
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To improve a security with respect to an access control system by allowing a user to possess a special radio remote communication equipment, so as to input information according to designation from side of a system by means of a radio remote communication equipment. SOLUTION: The user accesses to a secrecy holding system 30 by way of a communication link 20, such as a commercial telephone network by means of his personal computer 10. A system 30 requires the user to input user identification information such as user ID, an identification number, a password and confirms the information to be valid. Then the user additionally possesses a radio remote communication equipment 70 such as a portable telephone equipment, and its number is registered in the system 30 in advance. The system 30 calls the equipment 70 which the accessing user should possess by way of a link 40, a radio communication system 50 and a radio communication link 60 and confirms that a normal user makes a prescribed response.
Patent JP-H0621393-A (JP)
Title: Manufacture of semiconductor memory
Inventor: UCHIDA HIROBUMI
IPC: H01L27/10
Filed: 1992-07-06
Abstract: PURPOSE:To make the capacity of memory cells larger and to make high integration possible, by making the surfaces of storage electrodes have fine grooves and increasing the area. CONSTITUTION:After an insulating film and a silicon nitride film 20 are grown on a semiconductor substrate of one conductivity type, a polysilicon film 21 with a contact window is grown. After that, a silicon oxide film 22 is grown, and polysilicon electrodes are formed by patterning. Next, a silicon oxide film pattern 24 is formed in the silicon oxide film, and a polysilicon film 25 is formed. After that, etching-back is performed, and storage electrodes 26 isolated from each other are formed. Subsequently, the oxide film masks 24 are removed. Consequently, it becomes possible to form grooves thinner than the resolution limit of lithography, and increase the surface area. Following this, a capacitor insulating film, a plate electrode, BPSG film aluminum wiring, and a surface protecting film are formed in the order.