baber/WOPTO huggingface dataset:
Patent JP-2000295535-A (JP)
Title: Solid-state image pickup device and photographing control method
Inventor: MISAWA TAKASHI
IPC: H04N5/353
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To obtain a compact solid-state image pickup device that obtains a picture with high quality in consecutive shots in response to a speed requirement at full pixel reading and power consumption of which can be reduced and to obtain an exposure control method. SOLUTION: An operation section 12 of a digital camera 10 sets a photographing condition and selects photographing timing and an exposure adjustment section 20 decides a luminous quantity for exposure supplied to a CCD 22 whose pixels are all read according to the setting and the selection. The exposure adjustment section 20 uses an aperture adjustment mechanism 200 that sets a prescribed aperture, an electronic shutter function section 204 and a mechanical shutter mechanism 202 that decide the exposure time.  In the case of two-consecutive shots, the mechanical shutter mechanism 202 is open for the 1st exposure and a shutter period of the electronic shutter function section 204 is set as the exposure time, the electronic shutter function section 204 is open in its own timing for the next exposure, and the mechanical shutter mechanism 202 completes photographing so as to completely shut light at the end of the 2nd photographing thereby preventing occurrence of smear that may be, otherwise, produced.
Patent JP-H02274554-A (JP)
Title: Driver of ink jet printer
Inventor: FUTAGAWA YOSHIKIYO
IPC: B41J2/045
Filed: 1989-04-17
Abstract: PURPOSE:To establish absorbing and injecting characteristics of electric charge of an electrostrictive element by a method by a method wherein the title driver of an ink jet printer is composed of a high voltage power supply and applied voltage control means, a control means controlling that, a gate means applying scan voltage to the electrostrictive element, and drive signal generating means giving a drive signal to said gate means. CONSTITUTION:An applied voltage control means 10 generates scan voltage Vv by inputting voltage V0 of high voltage power supply 1. A gate means TG gates scan voltage Vv and gives it to an electrostrictive element 6i. A control means 11 is actuated by a sufficiently higher clock f0 than driving frequency of the electrostrictive element 6i to give a control signal to the applied voltage control means 10. A drive signal generating means 22 is actuated by way of being synchronized with the control means 11 by a line 23. D/A converters 15, 18 of the control means 11 divide time transition of a second counter 14 into a former and a latter, supply the former time transition to the converter 15, and supply the latter time transition to the converter 18. Further, AND gates 17, 20 give an intermittent signal respectively to TR1 and TR2 following the time transition of the counter 14 via a level converter 29.
Patent JP-H09285963-A (JP)
Title: Device and method for correcting grinding wheel
Inventor: SUGIYAMA KOICHI
IPC: B24B53/08
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To dress a grinding wheel be in a highly accurate contour shape even if heat displacement occurs and to improve the work efficiency of dressing and the service life of the grinding wheel by reducing a cutting amount. SOLUTION: A boss 5 is provided in the side end surface of a dresser 1, abrasive grains 6 are adhered to a side end surface opposite the boss 5 of a grinding wheel 2, and an AE sensor 3 is disposed in the grinding wheel base main body 14 side of the grinding wheel 2. A detecting signal is transmitted from the AE sensor 3 to a control part 4 by contact between the boss 5 and the abrasive grains 6. During re-dressing after grinding, the boss 5 is contacted with the abrasive grains 6, X and Y coordinate is calculated at this time and a difference between this coordinate and a previous X and Y coordinate. By performing original point position correction equivalent to this difference, dressing is performed as in the case of no heat displacement.
Patent JP-H07305908-A (JP)
Title: Air conditioner
Inventor: KITAYAMA HIROSHI
IPC: F25B13/00
Filed: 1994-05-11
Abstract: PURPOSE:To prevent a compressor from being damaged and ensure proper capability control of an indoor machine by detecting refrigerant temperature substantially at the middle of an indoor heat exchanger between its ports as being identical to saturated gas temperature, and correcting the detected refrigerant temperature for a change in the composition of a circulation refrigerant. CONSTITUTION:A central temperature sensor 11 detects refrigerant temperature substantially at the middle of an indoor heat exchanger 7 between its ports as being identical to saturated gas temperature. Hereby, temperature closer to the saturated gas temperature can be detected, an influence of temperature shift can be moderated. Further, more accurate saturated gas temperature can be predicted by performing correction due to the composition of a circulation refrigerant. For this, overheating at an outlet of an indoor machine 13 can be estimated accurately, and even when a non-azeotropic mixture is used as a refrigerant an indoor side expansion valve 8 can be properly controlled upon cooling operation. Hereby, liquid compression is achieved owing to liquid back to a compressor 1, and hence the compressor 1 is prevented from being damaged and capability control of the indoor machine 13 is properly ensured.
Patent JP-H10289245-A (JP)
Title: Image processor and its control method
Inventor: SHIIYAMA HIROTAKA
IPC: G06F17/30
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To provide an image processor which performs retrieval that suits user's tastes without performing work that adds descriptive text and a keyword which manage image data and its method. SOLUTION: A user interface 1 inputs a retrieval condition that retrieves desired image data, and a language processing part 3 analyzes the inputted retrieval condition. A retrieval result notifying part 12 outputs a question that urges to input a retrieval condition that is different from the inputted retrieval condition to a user based on an analysis result. The interface 1 further inputs a retrieval condition according to the question to be outputted. A retrieving part 10 retrieves image data based on the inputted retrieval condition.
Patent JP-H04327821-A (JP)
Title: Vacuum cleaner
Inventor: SUGIBAYASHI MITSUHIDE
IPC: A47L9/04
Filed: 1991-04-26
Abstract: PURPOSE:To enable rotation of a motor-driven rotating brush when needed by providing on the bottom face side of an electric floor suction tool equipped with the motor-driven rotating bush a switch for performing detection as to whether or not there is some external force via a movable portion which is put in vertical motion by the unevenness of a floor, and turning on and off rotation of an electric motor for the rotating brush using the switch. CONSTITUTION:A switch 6 which performs detection as to whether or not there is some external force via a movable portion 4 which is put in vertical motion by the unevenness of a floor face is provided on the floor face side of an electric floor suction tool 1 equipped with a motor-driven rotating brush 3 and rotation of an electric motor for the rotating brush 3 is turned on and off by the switch 6. As a result, rotation of the motor-driven rotating brush can be controlled by turning on or off the switch 6 according to the kind of the floor face and thereby the motor-driven rotating brush can be rotated when needed without wasting power nor requiring any manual operation.
Patent JP-H10286829-A (JP)
Title: Method and device for manufacturing counter
Inventor: NAKAI TAKASHI
IPC: A47B96/18
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To manufacture simply a counter with holes and eliminate the generation of voids in the vicinity of the holes. SOLUTION: A counter with holes is formed by interposing an insert die 4 for forming a hole in a cavity 3 formed between a top force 1 and a bottom force 2 and injecting a synthetic resin molding material into the cavity 3. A main air vent section 7 is formed on the extreme downstream section in the injection direction of the synthetic resin molding material into the cavity 3. An auxiliary air vent hole 8 is formed on the side face section on the downstream side in the injection direction of the synthetic resin molding material for the insert die 4.  The air in the cavity 3 is exhausted out of the main air vent section 7 at the time of resin injection molding into the cavity 3, and the air in the vicinity of the side face section on the downstream side in the injection direction of the synthetic resin molding material for the insert die 4 is exhausted out of the auxiliary air vent hole 8.
Patent JP-S63266008-A (JP)
Title: Production of fine powder of high melting point metal or alloy
Inventor: FUTAKI SHOJI
IPC: B22F9/12
Filed: 1987-04-22
Abstract: PURPOSE:To produce high melting point metal having fine grain size or fine alloy powder under high efficiency and high productivity by charging the powder of high melting point metal or alloy into DC arc-high frequency fixed type plasma under argon-hydrogen atmosphere, vaporizing and condensing. CONSTITUTION:The powder of high melting point metal of tungsten, etc., or the alloy is introduced to DC air gun 1 by using inert gas of argon, etc., as carrier gas. It is desirable that the powder of the above metal, etc., is introduced under condition of <= about 20 mum and desirably <=10 mum grain size at about 20 g/l concn. By this method, the above powder is charged into the DC arc plasma under argon-hydrogen atmosphere-high frequency plasma complex type plasma in a water cooled quartz tube 2 winding a water cooled copper pipe 3 for generating high frequency plasma connected with the DC arc gun 1. Here, the above metal is vaporized and condensed in the stainless steel reaction vessel 4 and the fine powder of high melting point metal or alloy having <= about 0.1mum is formed and recovered.
Patent JP-2000295826-A (JP)
Title: Ac generator for vehicle
Inventor: NAKAMURA SHIGENOBU
IPC: H02K19/22
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To raise the cooling property of a stator winding. SOLUTION: Oblique parts 26 and 126, which extend toward the turn parts 28 and 128 from the straight parts of two pieces of conductor segments 23 and 123 being arranged in piles in the circumferential direction of rotation inside or outside one slot, are arranged aslant in the same direction in the circumferential direction of rotation. Besides, the coupling position between the oblique part 126 of one conductor segment 123 and the straight part is set in a position more apart from the end face of the stator iron core 22 than the coupling position between the oblique part 26 of the other conductor segment 23 adjoining the one to circumferential direction and the straight part. Therefore, large space S1 is made between one oblique part 26 and the other oblique part 126.
Patent JP-S58214838-A (JP)
Title: Test vibrator
Inventor: SUZUKI KOUZOU
IPC: G01N3/30
Filed: 1982-06-09
Abstract: PURPOSE:To automatically generate an impact force along with a controllable cycle thereof while making the equipment portable by packaging an impact generation mechanism, a mechanism for controlling the cycle of the impact force and a mechanism for controlling it to be constant into a portable pistol-shaped case. CONSTITUTION:As a cam 3 turns in the direction of the arrow Q with a driving motor 4, it engages a projection 1a of an impact rod 1 to pull the impact rod 1 in the direction of the arrow P' against a coil spring 2. With the further turning of the cam 3 beyond a certain extent, the impact rod 1 is disengaged from the cam and is reacted in the direction of the arrow P with the coil spring 2 to apply an impact force to an object 11 to be tested. An interval regulation rod 5 turns ON two microswitches 7 and 8 to drive the motor 4 only when an interval lbetween the tip of a case 9 and the body 11 to be tested is in a section. Thus, a fixed impact force is applied to the object 11 to be tested while the cycle of the impact is controlled by the rotational speed of the motor 4.
Patent JP-H07306216-A (JP)
Title: Abnormality detector for rotation sensor
Inventor: SAWADA NAOKI
IPC: G01P3/42
Filed: 1994-05-11
Abstract: PURPOSE:To distinguish an abnormality caused by a foreign matter accurately from slip of wheel or the like by making such a decision that a rotation sensor is abnormal when a rotational speed, determined based on a pulse signal therefrom, appears at a frequency higher than a predetermined one. CONSTITUTION:Each wheel of a vehicle is provided with a wheel speed sensor 6 or the like connected with an electronic controller (ECU) 10. The sensor 6 comprises a rotor 22 secured to the axle 21, and a detector 23 disposed oppositely thereto and secured to the vehicle body side. The rotor 22 has teeth 22a arranged in the circumferential direction, for example, at a constant interval. When the teeth 22a approach a core 25, a pulse signal is generated from a coil 24 in the detector 23. The ECU 10 comprises a RAM 12, a ROM 13, and a counter 14 disposed around a CPU 11. An acceleration is calculated based on a pulse signal received from the sensor 6. Such a decision is made that a foreign matter is adhering to the sensor 6 when the absolute value of acceleration is higher than a predetermined value.
Patent JP-S61275929-A (JP)
Title: Backup processing system
Inventor: WADA SEIJI
IPC: G06F1/00
Filed: 1985-05-08
Abstract: PURPOSE:To control both micro disc devices respectively with a disc controller by using one of them for backup of the other. CONSTITUTION:A prescribed bit of a control register 6 is set under the control of a processor 3 to turn on a power source 2A and is reset to turn off the power source 2A. Stored information is transmitted and received between a current micro disc device 1 and a backup micro disc device 1A by time division processing because a main memory is interposed between them. A disc controller 5 controls both micro disc devices 1 and 1A in common.
Patent JP-S58215591-A (JP)
Inventor: KUBOTA RIYUUJI
IPC: G21C15/18
Filed: 1982-06-09
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-S5724090-A (JP)
Title: Magnetic bubble domain storage device
Inventor: ITOU SHIYUUJI
IPC: G11C11/14
Filed: 1980-07-17
Abstract: PURPOSE:To facilitate an easy control to the presence of a defective minor loop, by providing both a flag part and a flag transfer line in correspondence to a minor loop and read out the defective flag information. CONSTITUTION:A number of minor loops are provided between a reading major line M1' and a writing major line M2'. Then flag parts F1-Fn are provided between flag transfer lines T1 and T2 of the reading and writing modes and in correspondence to each minor loop. In case a minor loop has some defect, a flag bubble f  showing the presence of defect is set at the corresponding flag part. In such way, in  case a data is read out of the minor loop that received a quality inspection, a rotary  magnetic filed is applied to each minor loop to read the data of a desired address.  This data is copied onto the line M1', and then a rotary magnetic field is applied  separately to successively read the data of M1' out of a terminal 3. In this case, the  defective falg information f is also read simultaneously.
Patent JP-S591158-A (JP)
Inventor: ROORENSU DEI
IPC: B24B37/11
Filed: 1983-06-01
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-S5432706-A (JP)
Title: Stator wedge of electric rotary machine
Inventor: ITOU HIROMICHI
IPC: H02K3/487
Filed: 1977-08-17
Abstract: PURPOSE: To prevent fracture of stator wedge due to torsional deformation of stator core caused by shortcircuit fault, by providing slit perpendicularly with groove in the wedge for supporting stator core winding. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60240978-A (JP)
Inventor: IGAWA HIROSHI
IPC: F24F11/02
Filed: 1984-05-14
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-S61257477-A (JP)
Title: Production of thin film
Inventor: OGAWA SHINJI
IPC: C23C16/44
Filed: 1985-05-10
Abstract: PURPOSE:To make uniform and high-speed formation of a thin film onto a large area substrate possible by controlling the distribution of the number of raw material seeds near the main surface of the substrate to be formed with the thin film by using plural discharge pipes. CONSTITUTION:The distribution of the number of raw material seeds such as disilane according to positions near the main surface of the substrate 3 to be formed with the thin film in a glow discharge reaction chamber 1 is measured by using coherent anti-Stokes' Raman spectroscopy (CARS). The distribution of the number of the above-mentioned raw material seeds is so controlled as to be made uniform by adjusting the conductance of vacuum discharge holes 6, 6' on the concentrical circle co-possessing the central axis of a gaseous raw material introducing part 5 and further the discharge pipes (not shown) in the position orthogonal with the above-mentioned central axis by means of butterfly valves, etc. The distribution of the number of the above- mentioned raw material seeds is more preferably measured within about 10mm from the main surface to be formed with the thin film. The plural discharge pipes which are different in the discharge direction and discharge conductance are preferably used.
Patent JP-S5726124-A (JP)
Title: Production of cold rolled steel plate of excellent sand burning hardenability
Inventor: TOKUNAGA YOSHIKUNI
IPC: C21D9/48
Filed: 1980-07-19
Abstract: PURPOSE:To improve sand burning hardenability by continuously annealing a cold- rolled steel plate of a low carbon steel contg. a specific amount of nitrogen at temps. above its recrystallization temp. CONSTITUTION:A steel slab contg. 0.004-0.02% C, 0.05-0.70% Mn, 30-200 ppm free nitrogen amount and 0.05% soluble Al is hot-rolled to make a hot-rolled coil. In this case, the hot rolling finish temp. is kept at 850-900 deg.C and the coiling temp. at 450-700 deg.C. After the coil is pickled, it is cold-rolled to a steel plate of about 1.2mm. thickness, following to which it is continuously annealed at 650-900 deg.C temps., and is further subjected to overaging treatment for 3min then to skin pass rolling of 0.8%, whereby it is made into a steel plate of the final product. The high strength steel plate having 12-18kg/mm.<2> sand burning hardenability is produced.
Patent JP-H02279925-A (JP)
Title: Temperature excessive rise preventing device for electric heating cooking apparatus
Inventor: SUZUKI KATSUAKI
IPC: F24C7/08
Filed: 1989-04-18
Abstract: PURPOSE:To prevent oil smoke from generating, oil from igniting by providing a temperature detector having high and low detecting temperatures to operate with an input of a temperature sensor, and human body detecting means, and switching the detecting temperature by the output of the human body detecting means. CONSTITUTION:A triac 18 conducts a heater 11 in a duty set by a driver 17. If the temperature of a cooking vessel is raised to become the detecting temperature or higher of a temperature detector 13 by a temperature sensor 12, the operation of a triac driver 17 is inhibited to stop conduction of the heater 11. The detecting tempera ture of the detector 13 is automatically set to a low temperature if a person is not located in the vicinity for a predetermined period of time or longer and to a high temperature if the person is not located in the vicinity by human body detecting means 14. Accordingly, if the person is not located in the vicinity for a predetermined period of time or longer, the absence is detected to automatically switch the detecting temperature. If it exceeds a temperature slightly higher than a water boiling tempera ture, the conduction is immediately stopped. Therefore, oil smoke is not filled in a room to adhere oil odor or contamination does hot occur.
Patent JP-S60242125-A (JP)
Title: Continuous multiliner equipped with gates
Inventor: SUGIURA TOUICHI
IPC: B65G33/02
Filed: 1984-05-16
Abstract: PURPOSE:To finish a prescribed number of branched flow by applying the side pressure due to the thread bottom of a screw onto a work by making the speed of the second conveyor different from the feeding speed of the screw in the branched flow part and opening gates during the time when the screw revolves in the equal number of revolution to the number of branched flow. CONSTITUTION:A number of works 2 are sent in one array on the first conveyor 9, and when said work 2 reaches a direction switching point, the work 2 is sent onto the second conveyor 2, regulated by a guide 11. Said conveyor 12 has a screw 13 in the fixed revolution corresponding to a prescribed production amount, and the speed of the work differs from the speed of the conveyor 12, a number of succeeding works 2 are sent, receiving the side pressure from the thread bottom, and the speed of the input work is increased according to the gradually increasing feeding speed of the screw 13, and the intervals of the works 2 is increased by the portion necessary for branched flow, and when the works 18-20 which reach the branched-flow division reach the top endges of the guides 21-23, the gates 15-17 are rapidly opened, and the works are pushed-out from the thread bottom and loaded onto the third conveyor 28 and transported in branched state.
Patent JP-S5724068-A (JP)
Title: Photomagnetic disk device
Inventor: MUTOO AKIRA
IPC: G11B11/105
Filed: 1980-07-17
Abstract: PURPOSE: To realize an automatic detection for both surfaces of a photomagnetic disk of both-surface reflection type in a simple constitution, by setting the diameter of a substrate larger than the other substrate of both surfaces of the photomagnetic disk and then detecting the diameter.  
     CONSTITUTION: A back substrate 7' has a larger diameter than a surface substrate 7 for a both-surface reflection type photomagnetic disk containing magnetic thin films 1 and 1' which are opposed to each other. A switch 13 of a turntable 10 is provided at the position where it is actuated by the substrate 7' and not by the substrate 7 respectively. In such a way, the surface or back surface of a photomagnetic disk can be automatically detected in a simple constitution. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0862142-A (JP)
Title: Inspection equipment for liquid crystal display
Inventor: ABE YUICHI
IPC: G01N21/84
Filed: 1995-04-24
Abstract: PURPOSE: To inspect the characteristics of a pixel in a liquid crystal display correctly in relaxed posture by automating a series of operations for positioning a liquid crystal display sucked to an inspecting part at the contact position with a probe terminal and bringing the liquid crystal into contact with the probe terminal. CONSTITUTION: At a loader section 2, a single LCD(large liquid crystal display) 8 is taken out from a cassette 9 and prealigned. It is then delivered to a sub- chuck 11 at the loader section 2 and the sub-chuck 11 elevates the LCD 8 to a predetermined height. At an inspecting section 3, a gripper disposed at a transfer section grips the LCD 8 stopping at the predetermined height and transfers the LCD 8 to the center of inspection 16 where the LCD 8 is sucked to a supporting table 17. A probe terminal electrode 19 is brought into contact with the LCD 8 which is then electrically conducted and inspected visually. When the pixel state of the LCD 8 is observed through a microscope 6, movement information is inputted on a keyboard and the angle of base is set by means of a CPU.