baber/WOPTO huggingface dataset:
Patent JP-H03217916-A (JP)
Title: Clock controller for arithmetic processor
Inventor: MASE SATOSHI
IPC: G06F1/08
Filed: 1990-01-23
Abstract: PURPOSE:To reduce power consumption by operating an arithmetic processor by a clock with frequency in accordance with the load applying state of the arithmetic processor. CONSTITUTION:A processing load judging and clock rate decision means 20 monitors the processing load applying state of the arithmetic processor 10, and calculates a clock frequency respondable to the load, and issues a command to a variable frequency clock generating means 30. The variable frequency clock generating means 30 sends the clock with frequency in accordance with the command to the arithmetic processor 10.
Patent JP-S60170451-A (JP)
Inventor: GEERII GURAHAMU
IPC: H02K19/28
Filed: 1985-01-24
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-H11215579-A (JP)
Title: Panel type loudspeaker system
Inventor: KIMURA AKIYOSHI
IPC: H04R1/02
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To configure a new type of loudspeaker system by using a mirror plate for a diaphragm. SOLUTION: This system is provided with a mirror plate 4 whose circumferential part 4c is supported in almost unbounded state and at least one driver unit 5 or more, that is fitted to the mirror plate 4 and that drives a partial bending performance based on a reproduction input signal to reproduce the sound. A mirror plate of a back mirror of an automobile for example, is used for the mirror plate 4, and the driver unit 5 accommodated in a mirror cover 6 is used as loudspeaker system for an on-vehicle mount device. The system outputs the sound with satisfactory quality and sufficient volume, without being masked by engine noise sound and driving sound.
Patent JP-H05201727-A (JP)
Title: Production of oxide superconductor
Inventor: KISHIMOTO YOSHIJI
IPC: C01G29/00
Filed: 1992-01-27
Abstract: PURPOSE:To raise the superconductive transition temp. by immersing an interme diate product or a product which shows superconductivity in a production proc ess in organic solvent at the specific temp. CONSTITUTION:In the production of Bi, Sr, Ca and Cu-contg. oxide superconductors, the intermediate product or the product which shows superconductivity is immersed in organic solvent at a temp. of >=50 deg.C. At <50 deg.C, there is little effect on raising the superconductive transition temp. On the higher temp. side, there are no special restrictions if only thermal decomposition, etc., of organic solvent does not occur. The immersion treatment may be usually made at <=250 deg.C from economical viewpoint. For organic solvent having >=50 deg.C b.p., it is simplest to effect immersion treatment at atmospheric pressure under heating reflux. The immersion treatment may also be effected under pressure in a closed vessel by heating to >=50 deg.C. As the organic solvent, aliphatic alcohol, ketone, aldehyde, nitrile and dimethyl sulfoxide are preferable.
Patent JP-S61196867-A (JP)
Title: Front/rear wheel steering device for vehicle
Inventor: KAWAMOTO YOSHIMICHI
IPC: B62D7/15
Filed: 1985-01-24
Abstract: PURPOSE:To prevent abrupt change of motion characteristic of vehicle upon manual change by constructing the front/rear wheel steering device for four- wheel vehicle such that the steering ratio function characteristic can be manually modified only when the car speed is lower than predetermined level. CONSTITUTION:Upon provision of car speed 34, a computer 33 will convert it to a steering angle ratio (k0) on the basis of an information b2 selected through a selection switch 42. The the rotary position signal (km) of link member 21 fed from a position sensor 35 is compared with said steering angle ratio signal (k0) to obtain the difference DELTAk thus to produce a motor 29 control signal S and to drive the motor 29. Here, the input car speed U is compared with the referential level to disable manual change if it is higher than referential level. With such arrangement, abrupt variation of motion characteristic of vehicle under manual change is prevented to prevent such conditions as requiring quick steering.
Patent JP-H10198234-A (JP)
Title: Method and device for controlling copying device and storage medium
Inventor: SATO SHUNJI
IPC: G03G21/00
Filed: 1997-01-08
Abstract: PROBLEM TO BE SOLVED: To judge circumstances causing trouble in an early stage so as to timely and properly execute maintenance and to enhance a working rate by showing the state of a copying means in terms of risk and judging the state to inform a user based on a threshold value. SOLUTION: By a communication controller 101, the occurrence of jam in a copying device 100 is discriminated. When the jam is caused, the counter value of the number of copying sheets obtained at this time and a present time are recorded on a jam storage table. Thereafter, when the frequency of the jam recorded on a jam recording table arrives at a prescribed value, the data content thereof is transmitted to a host computer 104. By the computer 104, an accumulated jam curve is obtained based on the stored data after the storage of this jam data is finished and prescribed filter processing is executed based on the obtained accumulated jam curve. Then, the present risk is judged based on the content of a filter processing result. When the present risk arrives at a warning level, warning information is displayed on a display device so as to inform an operator of the risk.
Patent JP-S56107525-A (JP)
Title: Electric device
Inventor: KAMEI YOSHINORI
IPC: H05K7/20
Filed: 1980-01-30
Abstract: PURPOSE:To improve an efficiency of a cooling condensor by a method wherein a ratio between a thermal insulation gas and coolant under a low temperature and a high temperature is automatically vaired to a required value. CONSTITUTION:Mixture gas 10 having a relatively high volume of component insulative gas is discharged from the partition valve 19 during an initial starting time of operation of the electric equipment 9 and compressed, then the insulation gas is cooled by the cooling condensor 40, and the coolant is liquefied. Continuous operation of these cooling cycles causes the component of the insulation gas in the mixture gas 10 contained in the main body tank 1 to be gradually decreased as its temperature is raised, resulting in that the coolant component is replaced and increased in response to a volume corresponding to the desired volume of the insulation gas. And after the electric equipment 9 is terminated to perform its operation, and then the gas is cooled, the pressure in the main body tank 1 is decreased due to a condensation of the coolant 5, so that after the partition valve 19 is closed, the partition valve 21 is opened so as to feed the insulation gas, and the pressure in the main body tank 1 may be kept to a practical minimum valve.
Patent JP-H09202121-A (JP)
Title: Positive suspension
Inventor: EGAWA KENICHI
IPC: B60G17/015
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To prevent the height of a positive suspension from being fluctuated when an engine is re-started. SOLUTION: When a fail-safe valve interposed between a pressure control valve of a positive suspension and a pressure holding part is controlled to open/ close, the deteriorated condition of a battery is judged when an ignition switch is first turned on (steps S2-S15). When it is detected that the ignition switch is returned to the ON condition again between the time when the OFF condition of the ignition switch is detected and the time when a pilot-operation type non-return valve to constitute the pressure holding part is closed (steps S17, S18), the fail-safe valve is closed for the prescribed of time by the control signal CSG when the result of the judgment of the battery deterioration is in the deteriorated condition, and the pressure-holding condition is temporarily formed by the pressure holding part (steps S19-S23),  and the height fluctuation attributable to larger response delay of the pressure control valve than that of the fail-safe valve is prevented.
Patent JP-S60156547-A (JP)
Title: Treating method using plasma
Inventor: FUJII KAZUO
IPC: B01J19/08
Filed: 1984-01-27
Abstract: PURPOSE:To form uniformly plasma-treated layer when a body is irradiated with activated gas generated between electrodes by irradiating plasma in the oblique direction to the body to be irradiated. CONSTITUTION:Plasma is obliquely irradiated to a body to be irradiated. For this purpose, magnetic lines of force 8 are generally applied perpendicularly to the stream of the plasma. As the result, the stream of activated gas generated by the plasma between electrodes 2, 2' are made uniform, and a uniformly treated layer by the plasma is formed only on the part of the surface which is treated by the irradiation of plasma. Most preferred embodiment for generating magnetic lines of force 8 in the perpendicular direction to the stream of the plasma is to provide magnets 7, 7' having the same polarity to the rear side of the electrodes 2, 2' respectively.
Patent JP-S58128544-A (JP)
Title: Damper
Inventor: YAMASHITA KEISUKE
IPC: F16F7/10
Filed: 1982-01-27
Abstract: PURPOSE:To reduce vibration of a pipe or the like in a reliable manner, by connecting a turning rod and an outer ring together such that a relative displacement is caused between them when the turning rod is turned at a high speed and the outer ring is locked by the relative displacement of the turning rod and the outer ring. CONSTITUTION:When a pipe or the like the vibration of which is to be reduced is moved rapidly, a cylinder 3 is also moved rapidly and a turning rod 9 and an inner ring 12 are turned rapidly in a counterclockwise direction. On the other hand, since an outer ring 16 is turned slowly due to its inertia, it is pulled strongly by the inner ring 12 by the intermediary of a connecting means 24 consisting of bolts 25 and nuts 26, so that so-called relative displacement is caused between them. Resultantly, an outer projection 13 and an inner projection 17 rapidly come close to each other, and a braking end portion 19 on the left side of the outer ring 16 is urged onto the left-side wall 1c of a large-diameter portion 1a of an outer sleeve 1. This results in stoppage of rotation of the outer ring 16 and movement of the cylinder 3, vibration of the pipe or the like can be attenuated.
Patent JP-H04247073-A (JP)
Title: Amine compound having heterocyclic group and carboxyl group
Inventor: OKADA HISASHI
IPC: C07D233/64
Filed: 1991-02-01
Abstract: PURPOSE:To provide a new amine compound useful as a sequestering agent, especially an oxidizing agent to be used in the field of silver halide sensitive material, e.g. an intermediate for a bleaching agent for sensitive material. CONSTITUTION:The compound of formula I [Al is imidazolyl or thienyl; A2 is imidazolyl; L1) to L4 are alkylene; M is H or cation; W is >=2C alkylene]. The compound can be produced by hydrogenating an amine compound and an imidazole or thiophene having carbonyl group in a solvent such as water or alcohol in the presence of a catalyst (e.g. Pd supported on active carbon) at 0-100 deg.C, As an alternative method, the compound is produced by alkylating the amino group of an imidazole or thiophene compound having amino group.
Patent JP-S55103924-A (JP)
Title: Production of fiber-reinforced composite member
Inventor: HIBINO YOSHIHIRO
IPC: B22D19/14
Filed: 1979-02-05
Abstract: PURPOSE: To accurately conduct by a simple operation the local reinforcing of a mechanical part, by internally chilling a fiber-reinforced composite member which  has been prepared in advance and which has a predetermined composition ratio.  
     CONSTITUTION: A fiber-reinforced composition 2 of a simple shape which is to constitute a reinforcement for a necessary portion of a mechanical part is prepared. The composition 2 is set in such a position in molds 1, 1' that corresponds to a portion to be reinforced of a cast article, and a molten metal 3 is injected into the molds to subject the composition 2 as a whole to an internal chill. As a result, a cast mechanical part reinforced at its predetermined portion is obtained. Since the composition ratio of the composition 2 can be regulated arbitrarily and accurately, the composition ratio of a reinforced portion of a mechanical part can be set in agreement with that of the surrounding portions thereof. This allows scatter of quality of a reinforced mechanical part to be reduced to a remarkable extent. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62173374-A (JP)
Inventor: MAATEIN ERU RUUTAA
IPC: B62D53/02
Filed: 1987-01-21
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-S54105947-A (JP)
Title: Analog input system
Inventor: KONISHI KUNIYOSHI
IPC: G06F3/05
Filed: 1978-02-08
Abstract: PURPOSE: To simplify the process program of the software and thus to reduce the load of the CPU by transmitting the value in which the bias value is subtracted in terms of hardware to the CPU.  
     CONSTITUTION: The analog input featuring the sum value of signal component VS and bias component VB enters multiplexer 600 which selects the input point. And control part 606 receives the indication of the CPU designates the input point to 600 to have the sample holding and to supply input value VS + VB to arithmetic circuit 602. After this the CPU sets the bias value of the input point to RAM605 to convert 604 it into the analog value and to supply the analog value to circuit 602 in the form of -VB, and thus carries out an addition with the input value given from sample holding circuit 601, that is, (VS + VB) + (-VB) = VS. As a result, A/D conversion 603 is given only to VS, and part 606 can transmit the data of the amount equivalent to VS to the CPU. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58128558-A (JP)
Title: Control oil pressure circuit for hydraulic motor with negative brake
Inventor: OGUSHI KATSUNAGA
IPC: B60T7/12
Filed: 1982-01-27
Abstract: PURPOSE:To prevent slipping-down of a vehicle at the time of stopping or starting the vehicle on a slope, employing such an arrangement that negative brakes and unloader valves are operated almost simultaneously. CONSTITUTION:When negative brakes 5, 5' are actuated, pressure oil is supplied to pilot oil chambers 9a, 9a' respectively of unloader valves 9, 9' via a brake changeover valve 11 and an orifice 23A, and pressure oil in pilot oil chambers 9b, 9b' located on the opposite side of the chambers 9a, 9a' is discharged to an oil tank 21 via an orifice 23B and a changeover valve 11, whereby the unloader valves 9, 9' are both opened. On the other hand, when the negative brakes 5, 5' are rendered inoperative, pressure oil is supplied to the pilot chambers 9b, 9b' via the changeover valve 11 and the orifice 23B, and pressure oil in the pilot chambers 9a, 9a' is discharged to the oil tank 21 via the orifice valve 23A and the changeover valve 11, whereby the unloader valves 9, 9' are closed.
Patent JP-H09204326-A (JP)
Title: Image data storage controller
Inventor: NISHIMOTO YOSHIHIKO
IPC: G06T1/00
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide an image data storage controller capable of effectively utilizing the capacity of a secondary storage device. SOLUTION: In response to a request for outputting image data 8 to the file area 71 of the secondary storage device 7, a data input/output management control part 2 instructs the input to an image data input control part 3 and the image data input control part 3 blocks them to the physical input/output units of the secondary storage device 7, returns the data to the data input/output management control part 2 only for a block changed from the image data inputted immediately before and returns the same identifier for the unchanged block. Thus, the blocks of the same image are managed by a file area information table 6 and the overlapped data blocks are not provided in the secondary storage device 7.
Patent JP-S62172573-A (JP)
Title: Sampling circuit
Inventor: HATANO TSUYOSHI
IPC: G11B20/14
Filed: 1986-01-23
Abstract: PURPOSE:To prevent the reduction in margin due to jitter by detecting the phase relation between an input pulse data read from a magnetic recorder and a sampling clock formed from the data so as to shift the phase of the data or the clock. CONSTITUTION:A VPO clock is separated from an input pulse data read from the magnetic recorder by a VFO circuit 1 and a sampling clock to demodulate the input pulse data is generated by a sampling clock generating circuit 2. The phase relation between the VPO clock and the input pulse data is detected by a phase detection circuit 3 and the phase of the sampling clock is shifted by a prescribed value by the sampling clock shift circuit 4 in response to the shift with the reference phase relation. Then the margin lowered due to jitter is recovered substantially to form a width of the input pulse data.
Patent JP-S61173830-A (JP)
Title: Conveying method of work
Inventor: TANAKA SUMIHIRO
IPC: B23Q7/00
Filed: 1985-01-25
Abstract: PURPOSE:To reduce a time required for main conveyance while a conveying time for the whole device, by conveying a work, accepted from each subconveying path, by a main conveying path to a processing device through an intermittent feed over plural times. CONSTITUTION:A semiconductor wafer W1, W2 ..., being conveyed onto a main conveying path 3 from a storage device via a subconveying path, is conveyed to a laser marker 1. Here the wafer, transferred onto the main conveying path 2 from the subconveying path, is intermittently conveyed, with a time for processing the wafer being spaced, over plural times distance by distance of 1/3 times the overall conveying stroke. As a result, the wafer W1, W2, W3 ..., successively reaching inside the laser marker 1 and being contained, immdeiately starts laser marking processing. Here a conveying time, till the following wafer starts the processing after the preceding wafer finishes the processing, is reduced to 1/3 times as compared with the conventional example that the wafer is fed by one time in the whole conveying distance.
Patent JP-S60156493-A (JP)
Inventor: UEDA HIROSHI
IPC: D06F33/02
Filed: 1984-01-26
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-S61171390-A (JP)
Title: Mask for screen printing
Inventor: SAITO SUSUMU
IPC: B41N1/24
Filed: 1985-01-25
Abstract: PURPOSE:To enable to print on a substrate having a projected part, to such an extent that even patterns in proximity to the projected parts can be printed, by a method wherein a screen fitted to a frame is subjected to forming for providing a projected part with predetermined dimensions. CONSTITUTION:A metallic mask 14 fitted to a screen frame 12 with a film 13 as a support is subjected to forming for providing a projected part 14a. With this construction, it is possible to perform screen printing even on a substrate having a projected part. The produce the screen, the mask 14 is set to a metallic mold 15 for forming the projected part, is clamped by a die 16 and a stripper plate 17, and the plate 17 is pressed against the mask by a spring 18. In this condition, the die 16 is lowered in the direction of arrow 19, whereby the metallic mask 14 is formed by a punch 20. The mask 14 thus formed is finished to be a mask for screen printing.
Patent JP-H09209217-A (JP)
Title: Spinneret for side-by-side type conjugate spinning and production of conjugate fiber
Inventor: YOSHINO MASATO
IPC: D01D5/32
Filed: 1996-01-29
Abstract: PROBLEM TO BE SOLVED: To provide the subject spinneret producible of conjugate fibers having excellent crimp-exhibiting property and having two guiding holes for joining the flows inside an extruding hole with generating a linear side-by-side jointing face. SOLUTION: A partition board 5 is provided at a central part of a guiding hole from the upper part of the guiding hole to inside of an extruding hole 2 and two polymer flows having different melt viscosities are separated, and the two flows are joined in two contracting parts 3a and 3b under two guiding holes joining inside the extrusion hole 2. A distance L1 from a lower face of a spinneret plate 1 to the point joining the two kinds of molten polymers is <=1.0mm, preferably 0-0.5mm to obtain a stable extruding state of molten polymer without kneeling.
Patent JP-H08196614-A (JP)
Title: Locally absorptive hemostatic agent
Inventor: SHIMIZU YOSHIHIKO
IPC: A61F13/00
Filed: 1995-01-30
Abstract: PURPOSE: To provide a collagen-made locally absorptive hemostatic agent that has a sufficient and stable hemostatic function and that is safely and quickly decomposed and absorbed in a living body after use, and further that is excellent in operability and inexpensive. CONSTITUTION: A locally absorptive hemostatic agent is the fibers of atherocollagen that is produced by reproducing alkali soluble collagen, and the water-solubility thereof is 30 to 60%, and it is formed by working the fibers whose HR within 10 minutes is 100%, in a desired shape.
Patent JP-S58206918-A (JP)
Title: Signal processing circuit of differential transformer
Inventor: YAMADA EISAKU
IPC: G01D5/22
Filed: 1982-01-29
Abstract: PURPOSE:To obtain a signal detecting circuit for a differential transformer, which scarcely causes an error and has good responsiveness, by converting to a pulse signal of frequency corresponding to difference voltage, counting it for a prescribed time synchronizing with sum voltage, and outputting its counting value as digital information. CONSTITUTION:A V/F converter 13 generates a pulse signal CP of frequency corresponding to difference voltage (e1-e2) in accordance with the difference voltage. An AND gate 15 is opened only when voltage (e1+e2) is positive, and an output pulse of the V/F converter 13 is supplied to a binary counter 16. This supplied pulse is counted, and its counting value is latched to a latch register 17 by synchronizing with a latch pulse LP generated at a prescribed period T from a clock oscillator 19. The latch contents become those which correspond to amplitude of the voltage (e1-e2), and are outputted as a digital signal showing the displacement of a core 3.
Patent JP-S60158500-A (JP)
Inventor: TSUGA KAZUHIRO
IPC: G10L25/00
Filed: 1984-01-26
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-S59138749-A (JP)
Title: Suction bypass adjuster for engine
Inventor: KAKEGAWA TOSHIAKI
IPC: F02B37/10
Filed: 1983-01-28
Abstract: PURPOSE:To make plural valve gears so as to become useless, by performing an EGR with a single valve gear in time of light load, while letting a part of boosted charging escape to the atmosphere when the boosted pressure of a turbocharger reaches a specified value. CONSTITUTION:In time of light load in an engine 2, a magnet solenoid 20 is energized by a signal of a control unit 21, while a valve body 17a of a valve 17 is opened, interconnecting a suction bypass valve 4 and an exhaust pipe 12 together through and making a part of exhaust gas flow back, whereby harmful components in the exhaust gas are reduced. Next, when load grows large, the solenoid 20 is unenergized. In addition, when further the load goes up and the boosted pressure by a turbocharger 3 exceeds the specified value, high pressure air is fed to a valve chest 19 from a branch pipe 18, opening the valve 17 against compression spring 23 and interconnecting the suction bypass 4 and the exhaust pipe 12 together through, and part of the high pressure air is discharged to the exhaust pipe 12, so that any damage to the engine 2 is prevented. Thus, the engine can be simplified in structure.
Patent JP-S61172541-A (JP)
Inventor: MISHINA YUKIO
IPC: G09G5/00
Filed: 1985-01-25
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。