baber/WOPTO huggingface dataset:
Patent JP-2000081646-A (JP)
Title: Camera with camera-shake correction function
Inventor: SATO YASUHIRO
IPC: G03B5/00
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To permit good camera-shake correction by providing two axes among independent three axes with plural acceleration sensor pairs and allowing these sensor pairs to detect the accelerations in the same direction as each other orthogonal with the axes with which the sensor pairs are provided. SOLUTION: A camera 10 has a camera-shake detecting means for detecting the change in a camera posture by camera-shake and a camera-shake correcting means for making camera-shake correction according to the camera-shake quantity detected by this camera-shake detecting means. The camera-shake detecting means has at least two pairs of the acceleration sensor pairs (Z1, Z2), (X1, X2) disposed at least the two axes among the independent three axes. An arithmetic means computes the angular accelerations, angular velocities and angle around at least the two axes orthogonal with each other. The respective acceleration sensor pairs are arranged so as to detect the accelerations in the same direction as each other orthogonal with the axes with which the sensor pairs are provided.
Patent JP-S6073002-A (JP)
Title: Control device for steam turbine plant
Inventor: TAJIMA KAZUO
IPC: F01K9/02
Filed: 1983-09-30
Abstract: PURPOSE:To make it possible to completely automate turbine run back control, by gradually reducing an opening degree of a cooling water flow control valve when at least one of condensate pumps is tripped, and gently decreasing a cooling water flow into a condenser. CONSTITUTION:A steam turbine plant includes a direct contact type condenser 5, a plurality of condensate pumps 6 and a control valve 8 for controlling a cooling water flow into the condenser. In the event that one of the condensate pumps 6 is tripped, an opening degree of a main steam control valve 2 is reduced to decrease an output of a turbine 3. In association with this, selectors 23 and 24 are switched, and a valve closing signal is formed by a change rate limiter 27 to close the control valve 8 through the selector 24 and an E/P converter 28. In this way, the cooling water flow into the condenser 5 is gently reduced, and accordingly it is possible to effect remarkably good turbine run back control.
Patent JP-H08107069-A (JP)
Title: Uniform film thickness deposit of sputtered material
Inventor: TSUEN SHIYUU
IPC: C23C14/34
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To perform embedding without a gaps in a hole or trench and equalize the film thickness of a deposited layer at the same time by forming a deposited layer as a plurality of secondary layers on a substrate, and forming respective secondary layers on the substrate at different distances from a target. SOLUTION: When a substrate 12 is accepted on a supporting pedestal 30, the supporting pedestal 30 is lifted up, so as to arrange the substrate 12 at a first 'long throw' position 16 located at a distance of 'long throw' from a target 14. Then, a material secondary layer 40, which is thickest at the center of the substrate and thinnest along the end part of the substrate 12, is formed. At this time, the substrate 12 is not heated by the substrate supporting pedestal 30, and the first material secondary layer 40 forms a continuos shield layer along the exposed surface of the substrate, including the bottom part and the walls of a hole or a trench.  Then, the substrate 12 is lifted and arranged at a second position, the target 14 is sputtered when the substrate is heated to the allowable temperature, and a second material secondary layer 42 is formed along the first material secondary layer 40.
Patent JP-H0231238-A (JP)
Title: Control system for task priority of computer
Inventor: HIWATARI SHIGEJI
IPC: G06F9/46
Filed: 1988-07-21
Abstract: PURPOSE:To improve the processing efficiency of a system where a CPU is shared by plural input/output devices by using the tasks of higher priorities which are held at the CPU side for each input/output device to actuate each input/output device. CONSTITUTION:Plural tasks to be executed by a common CPU 1 are prepared and the input/output devices 3a-3n used by these tasks are decided. At the same time, the CPU 1 starts to execute the tasks in the order of higher priori ties and according to a priority train table T1. At the operation system side, the numbers of the tasks that gave the input/output requests to the devices 3a-3n are registered into a device using task table T2 as the busy tasks when the input/output requests are given to the devices 3a-3n used by the tasks under execution from these tasks. Then the numbers of the tasks using the devices 3a-3n are obtained when the end is informed for input/output of the devices 3a-3n. Then the highest priority and the base priority corresponding to those obtained task numbers are obtained out of a priority range table.
Patent JP-H1110119-A (JP)
Title: Water content controller for garbage disposal device
Inventor: SUZUKI JOJI
IPC: B09B3/00
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To prolong a use life by a method wherein in the case where the humidity of an exhaust gas becomes a specific value or higher, the water content in a treating bath can be controlled by heating the open air flowing into the treating bath with a control means, and an exhaust gas humidity sensing means which is weak against dust and dew condensation is surely protected by arranging the exhaust gas moisture sensing means on the downstream side of an exhaust gas filter. SOLUTION: In a raw refuse disposal device 2 having a main body part 4, a treatment bath 6, an input port part 8, a ventilation means 10, a stirring means 12, and a control means, an exhaust gas sensing means 32 for measuring the humidity of the exhaust gas exhausted with the ventilation means 10 is provided to the downstream side of an exhaust filter 24 of the ventilation means 10. Then, an inflow open air heating means for heating the open air flowing into the treating bath 6 is provided, and in the case where the humidity of the exhaust gas becomes a specific value or higher by inputting a detection signal from the exhaust gas detection means 32, the open air flowing into the treating bath 6 is heated with an inflow open air heating means, and a function of controlling the water content is added to a control means to provide the control means.
Patent JP-H0935606-A (JP)
Title: Electromagnetic relay
Inventor: MURATA MASAHIKO
IPC: H01H50/04
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To improve profitability and workability at the time of the maintenance and replacement of a contact, by adopting constitution being divided into an electromagnetic portion which is a non-wearing member, and a portion having the contact which is a wearing-out member. SOLUTION: This electromagnetic relay is provided with a first constitution body 16 (a) having an electromagnetic coil 12 and a core 11 on which the coil 12 is to be wound; and a second constitution body 17 (b) having a movable magnetic substance 23 rotatably arranged opposite to the core 11, an elastic body 25 for giving returning force to the substance 23, a movable contact 26 for interlocking the substance 23, and a fixed contact 30 arranged opposite to the contact 26. The constitution body 17 can be detachably arranged in the constitution body 16, and also the contacts 26 and 30 are opening/closing- controlled by the coil 12.
Patent JP-S6337653-A (JP)
Title: Solid-state image pickup device
Inventor: ITO YUICHIRO
IPC: H04N5/335
Filed: 1986-07-31
Abstract: PURPOSE:To obtain an overflow drain structure without increasing bus lines, by forming a Shottky junction structure on a part of a CCD storage electrode. CONSTITUTION:A n<+> regional floating diffusion layer 15 is formed, for example, in the small-area region which is the central part of the substrate region where storage gate electrodes 14 face a P type Si substrate 11. A metallic electrode 16 made of aluminium (Al), for example, is formed on this floating diffusion layer 15, with the storage gate electrodes 14 disposed distant from each other around the metallic electrode 16. This metallic electrode 1 6 and an input gate electrode 13 are connected commonly with a terminal 21. A Shottky barrier diode is composed in this junction structure comprising the floating diffusion layer 15 and the metallic electrode 16. Thus, an overflow drain circuit can be realized.
Patent JP-H0468397-A (JP)
Title: Envelope waveform generating device
Inventor: KOZUKI KOICHI
IPC: G10H1/057
Filed: 1990-07-10
Abstract: PURPOSE:To prevent an unnatural sound from being generated by setting a specific position on an envelope waveform and attenuating the envelope waveform according to the position of the envelope waveform at key-off timing. CONSTITUTION:This device consists of a central processing unit(CPU) 10, a key detecting circuit 13, an EC setting switch 14, a sound source circuit 16, a keyboard 18, etc. The specific position DP determined by the elapsed time from key-on time, level, etc., is set on the envelope waveform and whether or not the position on the envelope waveform at the key-on time is before the specific position DP in terms of time and high in level is detected. Further, the envelope waveform is attenuated more abruptly where the key-off position is high in sound level. Consequently, the high-level envelope waveform connects irrelevantly to whether sustaining is present or not, whether release is long or short, key-off timing, etc., to prevent an unnatural sound from being generated.
Patent JP-S6426048-A (JP)
Title: Belt transmission device with helical teeth
Inventor: MATSUNAGA ZENJI
IPC: F16H7/02
Filed: 1987-07-20
Abstract: PURPOSE:To prevent the generation of a thrust phenomenon at pulleys by making the diameter of the outer peripheries of plural pulleys, to which a belt is wound, in a taper form, and making the tapers of the pulleys in the direction to off set the thrust owing to the spiral teeth and the directions of the tapers inverse each other. CONSTITUTION:The diameter of the outer peripheries of two pulleys 2 and 3 to which a belt 1 with spiral teeth is wound are made in a taper form. And the outer gearing part of the pulley 2 is made smaller at the diameter in the direction of the thrust owing to the spiral teeth. As a result, a thrust is generated in the arrow A direction, but a thrust is also generated in the arrow B direction by forming the pulleys 2 and 3 in the taper form. That is, the tensile force is made larger at the larger diameter pulley side than at the smaller diameter side, and when the pulley 2 is rotated, the coming-in belt 1 is pulled to the larger tensile force side. Therefore, the thrust forces generated to the edge sides at the driving and the following pulleys 2 and 3 respectively are balanced in the belt 1.
Patent JP-2000009453-A (JP)
Title: Optical sensor and apparatus for inspecting surface condition
Inventor: HARA NORITAKA
IPC: G01B11/30
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical sensor and apparatus for inspecting surface condition which can improve the measuring accuracy of surface roughness. SOLUTION: A light source directed in a coherent light irradiating direction is provided at an inspected end of an object to be inspected, two light reflectors 11 are disposed so that their inner surfaces are made approximately semi- spherical and opposed to each other with their end edges being approximately parallel to form a gap located in the regularly reflecting direction of a coherent light reflected from the inspected end, detecting means 14, 16 at the regularly reflected light receiving side with light receiving faces oriented in a direction allowing the inspected end to be seen are disposed in or near a disc-like space defined by the gap or space expanded in its radial direction, and detecting means 14,  16 at the scattered light receiving side for substantially receiving a scattered light reflected from the inspected end are disposed on at least one of the two light reflectors 11.
Patent JP-S6255276-A (JP)
Title: Mud guard for car
Inventor: YAMAOKA NOBORU
IPC: C08F4/64
Filed: 1985-08-20
Abstract: PURPOSE:To improve durability by using ethylene alpha-olefin copolymer with specific characteristic obtained by copolymerizing ethylene and alpha-olefin with carbon number of 3-12. CONSTITUTION:Ethylene alpha-olefin copolymer was obtained by copolymerizing ethylene and alpha-olefin, e.g., butene-1 using a solid catalyst component obtained essentially from anhydrous magnesium chloride, 1, 2-dichloroethane, and titanium tetrachloride and a catalyst made of triethyl aluminum. The melt index of this copolymer is0.01-100g/10min, the density is 0.86-0.91g/cm<2>, the maximum peak temperature by DSC is 100 deg.C or higher, the insoluble matter of boiling n-hexane is 10wt% or more. A mud guard using this copolymer has good flexibility and excellent strength, low-temperature feature, abrasion resistance, oil resistance, and elasticity.
Patent JP-2000008884-A (JP)
Title: Intake control valve apparatus
Inventor: KATO MASAYUKI
IPC: F02B31/00
Filed: 1998-06-26
Abstract: PROBLEM TO BE SOLVED: To reduce space for mounting and to make smoothly open and close a control valve without influence of excessive play in a transmission path of an actuator. SOLUTION: This intake control valve apparatus has an actuator 30 for opening and closing a control valve through a valve stem. The actuator 30 comprises: a housing 31 fixed to a body; a plate 34 fixed at an end of the valve stem projected in the housing 31; a spring 35 urging the valve stem on the side where the control valve is closed; a vacuum chamber 36a formed so that circumferential ends thereof are joined to be airtight to the plate 34 and housing 31 respectively and are selectively communicated to a vacuum source inside an cylindrical portion; and a flexible member 36 in the shape of bellows extending and contracting in a circumferential direction depending on a vacuum in the vacuum chamber 36a to make the plate 34 and the valve stem rotate.
Patent JP-H1124161-A (JP)
Title: Portable video camera
Inventor: SANO NAOKI
IPC: G03B17/56
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To use a shoulder pad a portable video camera provided with chest and shoulder pads, of in a state where a chest pad is housed, and to eliminate a large gap in a shoulder pad part even if the chest pad is pulled out for use. SOLUTION: In a portable video camera 1, a chest pad 2 is attached to a pad supporting part 4, to be turnable by a pivotally supporting shaft 3, and when the chest pad 2 is turned around the pivotally supporting shaft 3 in a fixed direction, the chest pad 2 can be housed in a shoulder-introducing recess 5 provided in the pad supporting part 4, and a shoulder pad 6 is fitted into the recess 5. The chest pad 2 is attached to be turnable along one side surface 5a of the recess 5 by the pivotally supporting shaft 3 and can be housed in the gap between one side surface 5a of the recess 5 and one side surface 6a of the shoulder pad 6.
Patent JP-S57105314-A (JP)
Title: Seam welding device for thermoplastic resin bag
Inventor: AOKI SEIJI
IPC: B31B50/64
Filed: 1980-12-23
Abstract: PURPOSE: To perform seam welding of bags easily without increasing the size of a device by a method wherein when bags produced by a bag-making machine are sequentially stacked on a table, each predetermined number of the bags are pierced by heatd needles to weld them together.  
     CONSTITUTION: The heated needles 20 are projected above the upper surface of a receiving plate 16, and a solenoid valve for operating a vertically reciprocating mechanism 21 is actuated to lower the needles 20. A bag blank strip F sequentially fed from the bag-making machine 10 is cut to become a bag B each time a movable blade 15b descends, and simultaneously, the bag B is depressed by a pressing plate 25 and is pierced by the heated needles 20 projecting upwradly above the receiving plate 16. The bags thus pierced orderly and sequentially and stacked are welded to each other at the peripheries of holes 30 by the outside peripheral surfaces of the heated needles 20. Accordingly, the seam welding device is simple, and a bag-making machine capable of effectively utilizing thermal energy because of little radiation of heat from a welding member can be obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2001010396-A (JP)
Title: Auxiliary cargo handling arrangement for vehicle
Inventor: SUZUKI TADAHIKO
IPC: B60P1/52
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To unify lateral widths of auxiliary cargo handling rollers to reduce kinds of used parts, and to facilitate assembling. SOLUTION: This arrangement has structure wherein an attaching frame 20 is fixed to a recessed part of a cargo bed floor of a vehicle, wherein a roller mechanism 40 with a large number of auxiliary cargo handling rollers equipped freely rotatably to a roller frame 41 is provided freely liftably inside the attaching frame 20, wherein the roller mechanism 40 is driven liftably by a drive means for lifting-up and -down.  In this arrangement, rollers 43 for lifting are freely rotatably supported outside the roller frame 41, a roller receiving member 30 for lifting having a sloped face 31 on which the rollers 43 for lifting ride up is fixed to the attaching frame 20 in an outer position of the roller frame 41, and a plate-like abutting member 45 pushed to a direction to which the roller 43 for lifting ascends the sloped face 31 by the drive means for lifting is fixed outside the roller frame 41.
Patent JP-H0470022-A (JP)
Title: Cordless telephone system
Inventor: ORO MASAAKI
IPC: H04W84/08
Filed: 1990-07-09
Abstract: PURPOSE:To inform even a slave device that is not set to a message channel of the circuit state by transmitting a circuit state signal to the slave device from a master device through both message and control channels. CONSTITUTION:The signals are supplied to a 1st transmission circuit 6 of a master device 1 from a control circuit 9 and a hybrid circuit 5. At the same time, a signal is supplied to a 2nd transmission circuit 7 from the circuit 9. Both circuits 6 and 7 transmits the signals to the slave devices 2A-2C respectively. In such a constitution, each control circuit 17 of devices A-C transmits a control signal a dial signal, etc., to the device 1 based on the output signal sent from a keyboard 18 including the ten kys. At the same time, the circuit 17 controls a display device 19 in order to display the circuit state based on the control signal received from the device 1 and also controls the channels of the transmission/reception circuits 10 and 14. Thus it is possible to inform even a slave device that is not set to a message channel of the circuit state with use of a circuit state signal.
Patent JP-S6427712-A (JP)
Title: Slip controller for rolling mill
Inventor: SHIBAGAKI TAKURO
IPC: B21B37/00
Filed: 1987-07-21
Abstract: PURPOSE:To effectively cancel generated slips and to return to a stable state by detecting a difference between respective speeds of a couple of rolls and a difference between respective loads given to the rolls. CONSTITUTION:Feedback signals of speed and electric current are obtained from a driving motor command devices 4 for upper and lower rolls. A computing element 6 calculates v=pi.R.Gr.N, where, R: roll diameter, Gr: gear ratio, N: feedback signal and also calculates a speed difference of upper and lower rolls. A computing element 7 calculates k=DELTAI/DELTAv and decides whether a value of (k) is in the previously given allowable limit range and gives a computing element 8 a slip state flug. The element 8 outputs a signal increasing a front tension by a constant rate and a signal reducing a rear tension by a constant rate to a controller 4 for reels during a slip state flag is set.
Patent JP-H02124918-A (JP)
Title: Preparation of rigid urethane foam for interior and exterior automotive furnishing
Inventor: MATSUSHIMA YUZO
IPC: C08G18/66
Filed: 1989-07-13
Abstract: PURPOSE:To obtain the title urethane foam free from void and having excellent mechanical strengths, brittleness and heat resistance by foaming a compsn. contg. specified polyisocyanate and polyol. CONSTITUTION:A compsn. contg. diphenylmethane diisocyanate, polyphenylenepolymethylene polyisocyanate or a modified product thereof and a polyol with a hydroxyl number of 450-650 contg. 20-40wt.% ethylene oxide adduct of a hydroquinone deriv. (the hydroxyl number of 60-430) which is a compd. of the formula (wherein m and n are each 1 or larger) and consisting of one or more polyols with a hydroxyl number of 450-1,000 selected from e.g., polyester polyols, polyether polyols, polyester polyether polyols, etc., (e.g., sucrose/glycerin-propylene oxide adduct) is foamed.
Patent JP-H0734010-A (JP)
Title: Polyphenylene sulfide resin-powdery coating composition
Inventor: MORITA KAZUYUKI
IPC: C09D7/12
Filed: 1993-07-22
Abstract: PURPOSE:To obtain the subject composition comprising a polyphenylene sulfide resin, an inorganic filler having a specific diameter and an specified aspect ratio, and aluminum dihydrogen tripolyphosphate powder, excellent in the edge- covering proper and adhesivity, and giving smooth coating films. CONSTITUTION:The objective powdery coating composition high in adhesivity, giving smooth coating films, and excellent in the property for covering the edge parts 3 of a square bar 1 when the square bar is coated 2, comprises (A) 100 pts.wt. of a polyphenylene sulfide resin, (B) 2-20 pts.wt. of a fibrous or acicular filler (e.g. wollastonite) having a diameter of <=8mum and an aspect ratio of 3-100, (C) 3-50 pts.wt. of aluminum dihydrogen tripolyphosphate powder, and (D) 0.02-0.6 pt.wt. of ultrafine particulate hydrophobic silica whose surface has been subjected to a hydrophobic treatment with a silylating agent (e.g. dimethyldichlorosilane) and whose primary articles have average particle diameter of <=0.1mum.
Patent JP-H1117815-A (JP)
Title: Automatic call incoming system
Inventor: SUZUKI HISAO
IPC: H04M3/42
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an automatic call incoming system with which line use is not charged to a caller before call incoming by automatically determining the destination of incoming through an automatic call distributor, notifying it to a private branch exchange (PBX) and transferring the incoming object of automatic call distribution from the automatic call distributor when the object of automatic call distribution is incoming to the PBX. SOLUTION: When the object of automatic call distribution is incoming from the outside line to a PBX 1, incoming is notified from the PBX 1 to an automatic call distributor 2. The automatic call distributor 2 determines a key telephone set (agent) 3 at the destination of incoming from a key telephone set 3, which performs log-on to itself, in the PBX 1 through an incoming destination determining part 2b and reports the information of the key telephone set 3 at the incoming destination to the PBX 1. The PBX 1 terminates a call to the key telephone set 3 at the destination of incoming. The automatic call distributor 2 is turned into a response waiting state and a control part 2a starts monitoring the response waiting duration. Namely, the automatic call distributor 2 can transfer the incoming object of automatic call distribution with no response.