baber/WOPTO huggingface dataset:
Patent JP-H04162097-A (JP)
Title: Active noise control device
Inventor: FUKUMIZU KENJI
IPC: H03H21/00
Filed: 1990-10-25
Abstract: PURPOSE:To reduce noise in a wide range by providing an added sound source part, installed in proximity to a machine device, for generating pseudo noise input signals synchronous with noise and converting them into noise offsetting signals. CONSTITUTION:Inside a noise control device 7, there is provided an input signal generating part 3 for generating vibration or an acoustic signal, generated at the noise generating part of a machine device 1 in association with the generation of the operation signal (a) of the machine device 1 and held by an input signal holding part 2, as a signal time-shifted by the time delay part required for the signal processing of a signal processing part 4 from the instant when the operation signal (a) is generated. In this case, a time preceding time series input signal (b) is used for the FIR filter input of the signal processing part 4. A microphone 9 is installed in a position where noise is to be removed, and the output signal (g) of the microphone 9 is subjected to the calculation of a new filter coefficient in an adaptive control part 10 using LMS algorithm or the like so as to update the filter coefficients of the signal processing part 4 successively by the output signals (i) of the adaptive control part 10. This enables the reduction of noise corresponding to the elapsed change of the machine device 1 and environmental change in the surroundings.
Patent JP-H09132124-A (JP)
Title: Vehicle body conveying device
Inventor: TATENO MASAYUKI
IPC: B60S13/02
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle body conveying device capable of safely and easily transferring a vehicle body loaded on a conveying truck to a traverser, and preventing the conveying truck from being enlarged. SOLUTION: A traverser 4 is constituted into a portal, and pawls 5A are symmetrically and projectingly provided in relation to the inside of the portal. Rising and lowering devices 2 are loaded on a vehicle body conveying truck 1, the rising and lowering devices 2 are driven, and a vehicle body 7 is carried inside the traverser 4 of a conductor in a state where it is lifted. The rising and lowering devices 2 are driven at this position, the vehicle body 7 is lowered, and a vehicle body supporting plate 3A on the lower part of the vehicle body 7 is placed on the upper surfaces of the pawls 5A.
Patent JP-S63141091-A (JP)
Inventor: HANAMI TAKAYOSHI
IPC: G09F9/30
Filed: 1986-12-03
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-H11125769-A (JP)
Title: Zoom lens system
Inventor: ENOMOTO TAKASHI
IPC: G02B13/18
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To obtain a zoom lens system excellent in optical performance while restraining lens moving amount and the entire length by constituting the zoom lens system of a positive lens group, a diaphragm and a negative lens group in order from an object side and satisfying a specified condition. SOLUTION: This lens system is constituted of the 1st positive lens group 10 constituted of five lenses being four groups, the diaphragm S and the 2nd negative lens group 20 constituted of three lenses being three groups in order from the object side. When zooming is performed from a wide end to a telephoto end, the lens groups 10 and 20 are moved to the object side while reducing a distance between them. The power of the lens groups 10 and 20 is properly set. In such a case, by satisfying a conditional expression -7.0<fT/f2 G<-5.1, the lens moving amount due to zooming is restrained and the entire length is shortened, and an f-number at a telephoto end is made small and aberration fluctuation at the time of zooming is restrained. In the expression, fT is the focal distance of an entire system at a long focal distance end and f2 G is the focal distance of the 2nd lens group.
Patent JP-H10131964-A (JP)
Title: Linear sliding device
Inventor: YAMAZAKI MITSURU
IPC: F16C29/06
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a linear sliding device capable of performing smooth linear sliding. SOLUTION: This device comprises a shaft 1 and an outer cylinder 2 having a long circular ball endless circulating path constituted by a load/no-load ball part 5 rolling balls 4 fitted with the shaft 1 to be held by a ball holding part. The no-load ball part is a linear sliding device successively provided with a tilt part 13, a return a part 7, a linear part 11, a return part 8 and a tilt part 13 by this order. In this constitution, a successively connecting part between a ball rolling feed surface 12a, 13a of the tilt part 12, 13 and a ball rolling feed surface 5a of the load ball part 5 is formed in R shape, and the ball rolling feed surface 5a of the load ball part 5 is formed so as to serve as a contact surface of a successive contact part 10.
Patent JP-H09133980-A (JP)
Title: Silver halide photographic sensitive material and processing method therefor
Inventor: KAGAWA NOBUAKI
IPC: G03C1/06
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To obtain a green-sensitive silver halide photographic sensitive material having high sensitivity, free from dye stain, excellent in preservability with time and pressure resistance and ensuring satisfactory stability in production by incorporating a specified spectral sensitizing dye into silver halide particles in a photosensitive silver halide emulsion layer. SOLUTION: This sensitive material contains a spectral sensitizing dye represented by the formula in silver halide particles in the photosensitive silver halide emulsion layer. In the formula, Y is O or =NR, each of R, R<1> and R<2> is optionally substd. alkyl, at least one of R<1> and R<2> is a sulfo or carboxy substd. group, each of V<1> -V<5> is H or a substitutable group, V<3> and V<4> may bond with each other to form a condensed ring, V<4> and V<5> may bond with each other to form a condensed ring, at least one of V<1> and V<2> is CF3 and n<1> is 1 or 2.
Patent JP-2001112172-A (JP)
Title: Education/training simulator for power transmission system
Inventor: NAGANO OSAMU
IPC: G09B9/00
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide the education/training simulator of a power transmission system, which instructs a corresponding operation procedure for setting an operation state corresponding to an operation condition, system structure and an accident condition, applying the operation state to a simulation current system drawing introduced from the power transmission system, calculating the behavior of current in respective constituent parts and the output and the voltage of a generator, removing power rocking, and moving a system to a stable operation in the power transmission. SOLUTION: The education/training simulator of a power transmission system is constituted of a model computer 29, incorporating simulation software and an operation/monitoring/training management hardware 21.
Patent JP-S62145457-A (JP)
Title: One-chip microcomputer with built-in eprom
Inventor: TOJO AKINORI
IPC: G06F15/78
Filed: 1985-12-20
Abstract: PURPOSE:To attain the use of a common P-ROM writer by adding a circuit outputting a signal externally every time an address signal generated by a program counter changes. CONSTITUTION:An external clock signal 4 generates an internal clock signal 6 via an internal clock signal generating circuit 5. The signal 6 increments a program counter 7 to generate a program address signal 8 of an EPROM 3. The signal 8 is inputted to an address change signal generating circuit 9 at the same time and the circuit 9 outputs an address change signal 10 externally every time the signal 8 changes. A P-ROM writer detects the signal 10, stops the supply of the signal 4 to apply write/read and when the operation is finished, the signal 4 is supplied to generate the next address signal. Thus, even when the signal 8 differs, a common P-ROM writer is used.
Patent JP-S62153046-A (JP)
Title: Control device for rewinding machine
Inventor: TAKAHASHI MASAKO
IPC: B65H23/198
Filed: 1985-12-24
Abstract: PURPOSE:To eliminate improper action of rewinding when it is performed, by providing a correcting circuit which calculates a change quantity of tension and corrects a speed reference in accordance with said change quantity. CONSTITUTION:During rewinding action, a setting selector contact 22 is switched to a rewinding tension setter 13, and a tension reference T is decreased providing a rate by an RA circuit 21. Here an arithmetic unit 16, which detects a change DELTAT of tension reference for a change DELTAt of time, calculates a tension change quantity dT/dt per unit time to be gained by a gain circuit 17, and forcing of a speed reference (v) is performed by obtaining a forcing quantity VTH. Accordingly, a machine, in which the forcing is performed to the speed reference (v) by detecting the change of the tension reference T, provides a quick speed response for the change of tension, and the machine is enabled to smoothly correspond to the change of tension with no hunting of a dancer roll 3.
Patent JP-H04163478-A (JP)
Title: Developing device
Inventor: MIYAMOTO TOSHIO
IPC: G03G15/09
Filed: 1990-10-26
Abstract: PURPOSE:To prevent leakage of a developer through a container by applying roughening processing on a region except the peripheral surface regions of two end parts and locating a seal member to the region of the peripheral surface of the end part. CONSTITUTION:Roughening processing is applied on a region B, except peripheral surface regions G of two end surfaces, of a sleeve base body throughout the overall length in a longitudinal direction of a sleeve 14. In which case, the width of the region B is longer than the width of a picture forming region A on a sensitized substance, and the width of a region F where a film layer is formed is longer than that of the region B. A region D where a developer is carried and conveyed is a region with which a blade 16 makes contact, the width of the outlet for a developer of a container 12 is longer than the length of the region B and shorter than the width of a region F. A seal member 20 is brought into contact with the two outer regions E of the region D, the developer is prevented from leakage of it from the container 12 through the two end parts of the sleeve to the outside.
Patent JP-H04161775-A (JP)
Title: Freezer and refrigerator
Inventor: MIYAGAMI JUNJI
IPC: F25D17/08
Filed: 1990-10-26
Abstract: PURPOSE:To provide a freezer and refrigerator having a superior freezing efficiency capable of starting a rapid freezing just after inserting a food by a method wherein the freezer refrigerator is provided with a compressor control means for operating the compressor cooperating with an evaporator for a specified period of time when a judgment means judges it as YES. CONSTITUTION:A door 2 of a rapid freezing chamber 1 is opened or closed and a food not yet freezed is placed on a metallic plate 3. An opening or closing sensor 9 outputs a sensing signal. A micro-computer 10 outputs a control signal to a fan 11 and operates it for a specified period of time (ta). Then, cold air sucked into the freezing chamber is made to flow from a cold air inlet port 4 into the rapid freezing chamber 1, resulting in that the food is cooled and warmed then the air is flow out of the cold air discharging outlet port 6. Due to this operation, a temperature difference (theta2-theta1) at the cold air inlet or outlet port inputted to the microcomputer 10 detected by temperature sensors 7 and 8 is rapidly increased and when a specified time (ta) elapses, it becomes more than a specified value  To. At this time, the micro-computer 10 judges it as a relation of (theta2-theta1)> To, and then a control signal is outputted to each of a fan 11 and a compressor 12 and they are operated for a specified period of time (tb). Accordingly, the evaporator 26 is operated only for a specified of time (tb) substantially just after insertion of the food into the rapid freezing chamber 1 and then the food is rapidly frozen.
Patent JP-H07136784-A (JP)
Title: Laser beam exposure lithographic device
Inventor: KIMURA KEIICHI
IPC: B23K26/00
Filed: 1993-11-18
Abstract: PURPOSE:To provide correct machining precision by arranging an optical system so that the optical axis of the laser beam flux may be in the horizontal plane to lower the position of the gravity of a device and reduce the effect of the disturbance such as vibration. CONSTITUTION:The laser beam flux 12 generated from a laser beam source 11 is guided through two polarized elements 13A, 13B and two illumination optical systems 14A, 14B. The laser beam flux 12 is formed so that the energy intensity distribution of the laser beam may be uniform. The spherical aberration and the astigmatism of the laser beam flux 1 2 arc corrected through the rectil 15 and the projecting optical system 16. A wafer 31 is arranged to the projecting optical system 16 so that the focal image of the rectil 15 formed by the projecting optical system 16 may be on the irradiated surface of the wafer 31. Each equipment of a laser beam exposure lithographic device is arranged so that the optical axis of the laser beam flux 12 may be on the plane parallel to a base 41.
Patent JP-H09134469-A (JP)
Title: Method for controlling number of paper money within stacker for receipt/payment of money in automatic transaction device
Inventor: ENDA MASAYUKI
IPC: G06Q40/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To make paper money easy to be taken out from an automatic transaction device in which a fault is generated and to save the handling time for the effective utilization of paper money by controlling the paper money within a stacker for receipt/payment of money may be a proper number. SOLUTION: When the paper money within a stacker for receipt/payment of money becomes a proper number or below by which a receipt/payment of money transaction is not hindered in the proper number control mode 28 set/selected by a mode setting/selection processing 26, paper money is carried from a supplement/collection cassette to each stacker for receipt/ payment of money and the paper money within each stacker for receipt/payment of money is controlled to the proper number. When the number becomes the proper number or below by which the receipt/payment of money transaction is not hindered, paper money is paid out from each stacker for receipt/payment of money to the stacker for supplement/collection and the number of the paper money within the stacker for receipt/payment of money is controlled to the proper number.  A counting control means 22 receives the selected mode from the mode setting/selection processing means 26 and makes a supplement processing means 24 and a collection processing means 25 performed the processings according to the mode.
Patent JP-H10139569-A (JP)
Title: Production of cement plate roofing material
Inventor: IKEMOTO SHINGO
IPC: B28B11/04
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide the production of a colored cement plate roofing material on which a person hardly slips when he walks and which can be produced by a simple process. SOLUTION: In this production, a cement substrate 1 using cement as the main material is formed and thereafter, a colored cement layer 2 which uses as its main material, a polymer cement obtained by mixing a resin emulsion into cement and contains cement and a colorant, is formed on the cement substrate 1. Then, colored particles 3 having particle size of No.6 are scattered on the colored cement layer 2 and thereafter, the resulting colored cement layer 2 having the colored particles on its surface is coated with a resin emulsion contg. a colorant to form a coating film layer 4.
Patent JP-H11126061-A (JP)
Title: Quantization device and musical score display device
Inventor: OTSUKA SATOSHI
IPC: G10G1/00
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To change the sound production start timing and sound production end timing of musical tones to a quantization timing which a musical score meeting the user's intention is obtainable. SOLUTION: This musical score display device has a quantization means 12, which reads playing information and tempo information from a memory means 11, decides whether the temp. indicated by the tempo information is faster than a prescribed tempo or not and subjects the sound production start timing and sound production end timing of the musical tones indicated by the playing information to quantization of either of the quantization to change these timings to the quantization timing of any among the plural quantization timings liming up at a first time interval or the quantization to change the timings to the quantization timing of any among the plural quantization timings liming up at a second time interval according to the results of the decision.
Patent JP-H02225792-A (JP)
Title: Crusher
Inventor: KAWAGUCHI YASUHARU
IPC: B02C19/00
Filed: 1988-11-18
Abstract: PURPOSE:To facilitate handling and lower cost and make crushing efficient and improve the durability of a loading plate by advancing an axial member having a tapered section, and by pushing the loading plate having a salient strip butted to the tapered section, outside the radial direction. CONSTITUTION:A crusher 10 is composed of a retaining member 14 for forming a groove slot 18 on the outer peripheral surface and having a hollow section, a loading plate 28 having a salient strip piece 30 fitted on the groove slot 18, an axial member 20 having a tapered section 22, and a driving means 48. Then, the crusher 10 is inserted into the bored hole of a bed-rock or the like, and when pressure-applying fluid is fed from a feed or drain port 54, then a piston member 26 is pushed in the direction of an arrow head A, and the axial member 20 is advanced to the retaining member 14, and the salient strip piece 30 is pushed outside by the tapered section 22, and the loading plate 28 is pressed outside, and the bored hole is enlarged for crushing statically. Besides, on the outer periphery of the retaining member 14, an elastic sleeve is set, and the loading plate 28 may be composed to be uniformly butted to the internal surface of the bored hole.
Patent JP-2000122929-A (JP)
Title: Information processor
Inventor: KAI YASUSHI
IPC: G06F12/08
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a highly efficient non-volatile memory architecture. SOLUTION: In this information processor, a cache memory 11, DRAM (dynamic random access memory) 20 and a flash memory 30 are connected to respective system buses. When the PP(page present) bit of an address conversion table 43 shows the absence of a page and the LD(line dirty) bit of the cache memory 11 shows that the line is updated, namely, when the line in the cache memory 11 becomes dirty even if the page does not exist in DRAM 20, a page fault occurs and the page which becomes dirty is paged in DRAM 20 from the flash memory 30.
Patent JP-H01130318-A (JP)
Title: Head supporting device
Inventor: MATSUZAKI MIKIO
IPC: G11B5/60
Filed: 1987-11-17
Abstract: PURPOSE:To simplify the lead leading-out structure by constituting a flexible body of a high polymer resin plate material having a conductor for wiring and leading out the high polymer resin plate material along a supporting body in the lengthwise direction. CONSTITUTION:The rear end part of a high polymer resin plate material 230 constituting a flexible body 23 is led to the upper face side through a hole 224 formed in a rigid beam part 222 of a supporting body 22 and is led out in the lengthwise direction along upper faces of the rigid beam part 222 and an elastic spring part 221 of the supporting body 22. Consequently, conductors 236 and 237 for wiring provided in the high polymer resin plate material 230 are used as lead conductors through which signals are taken out from a magnetic head 24 to the outside. Thus, the lead leading-out structure is simplified.
Patent JP-H08211797-A (JP)
Title: Electrophotographic recording device
Inventor: OKAMOTO KEIJI
IPC: G03G21/10
Filed: 1995-10-12
Abstract: PURPOSE: To prevent reduction of toner recovering efficiency and to prevent the toner from being scattered at the time of attaching and detaching an image carrier, by restraining the toner scraped down on the toner stopping face from being heaped, in an electrophotographic recording device capable of making the residual toner on the image carrier scraped down, while holding the toner stopping face of a cleaning blade top end in an upward state and press contact with the image carrier. CONSTITUTION: At the time of performing the recording by transferring the toner image formed on a photoreceptor 14 as the image carrier to a paper sheet allowed to pass on the photoreceptor 14, on holding the cleaning blade 35 upward, and pressing the top end to the photoreceptor 14 at the press contact position 41, the residual toner on the photoreceptor 14 after the image transfer is scraped down while interrupted by the toner stopping face 35a. At this time, the toner stopping face 35a is arranged inclining to an opposite side of the photoreceptor 14 with respect to the vertical plane, so as to prevent the toner scraped down from sliding down the toner stopping face 35a and being heaped thereon.
Patent JP-H11103997-A (JP)
Title: Hemming tape for upper mat of tatami mat and set article of the same and upper mat
Inventor: YONEZAWA TOSHIO
IPC: A47G27/02
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To easily cover the edge part of a notched part formed on an upper mat with excellent appearance. SOLUTION: This hemming tape is stuck so as to cover the edge part 7 of the notched part after notching the required part of the upper mat spread on the upper surface of a tatami mat. Then, on the back surface 9 of a tape main body 8, a double coated adhesive sheet 11 supported by a peeling sheet 10 is positioned on both sides with the longitudinal center line as a boundary and stuck. The peeling sheet 10 is peeled off and the tape main body 8 is stuck so as to cover the edge part 7.
Patent JP-2000123589-A (JP)
Title: Semiconductor memory
Inventor: TANAKA ISAO
IPC: G11C29/00
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor memory which can realize relieving a defective word without deteriorating operation speed with less hardware resources investment. SOLUTION: This device is provided with an associative memory section 10 having a memory circuit section storing redundant address information and a comparison circuit section comparing a decoded result with a redundant address and outputting a coincidence detecting signal, pairs of main bit line MBL, XMBL connected through switching circuits 102, 103 arranged in parallel with pairs of regular bit line NBL, XNBL and pairs of redundant bit line ABL, XABL, a sense amplifier circuit 112, and a redundancy detecting circuit 108 inputting a coincidence detecting signal from the associative memory section 107, activating a word line of a correspondent redundant memory, and connecting selectively it to the pairs of main bit lines by the switching circuits 102, 103.
Patent JP-H09107424-A (JP)
Title: Data communication equipment
Inventor: NAGAHARA HIDEAKI
IPC: H04N1/32
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To facilitate arrangement and management of data in a storage device in memory reception by generating a directory for each caller telephone number or communication name and storing received information for each caller. SOLUTION: In the case of receiving image data, data by one line are stored in a line memory 21a4. A CPU 21a1 receives image data stored in the memory 21a4 to a DRAM. When a directory named by a caller is on a hard disk, a storage number representing a call reception order is stored under the directory with a reception date and time under a directory generated under a name of a new caller when not in existence. When a caller name is not in existence on a protocol but only a caller telephone number is in existence, a telephone number of the caller is used for a caller name and its directory is generated.