baber/WOPTO huggingface dataset:
Patent JP-H0746687-A (JP)
Title: Acoustic characteristic correcting device
Inventor: ITO TSUGIO
IPC: H03H17/06
Filed: 1993-07-29
Abstract: PURPOSE:To perform an optimum characteristic correction according to use purposes, etc., in a device correcting the response characteristic of a reproduction system so that the response characteristic of the reproduction system may match with a desired characteristic. CONSTITUTION:A correction characteristic arithmetic means 142 calculates a correction characteristic as the difference of a desired characteristic and a measured characteristic. An equalizer filer factor arithmetic means 144 performs the inverse Fourier transform for the correction characteristic and determines the corresponding impulse response. In that case, one inverse Fourier transform is arbitrarily selected and used from the linear phase processing inverse Fourier transform, the minimum phase processing inverse Fourier transform or an inverse Fourier transform of other algorithm according to use status, etc. An FIR filter factor is imparted as a level value at each location on the time base of this impulse response and is set to a convolution arithmetic unit 34, and the correction characteristic is imparted to a music signal to be reproduced.
Patent JP-S6268917-A (JP)
Title: Improvement for weak ground
Inventor: NAKAMURA SEIICHI
IPC: E02D3/12
Filed: 1985-09-19
Abstract: PURPOSE:To prevent earth from being increased in volume and from filling or the like, by injecting soil hardener into weak ground to be mixed with each other, and by eliminating the undisturbed soil of a quantity corresponding to the working quantity of the hardener. CONSTITUTION:Stirring wings 7 are saliently arranged at the lower ends of rotary shafts 6 extending downward from a driving section 5 suspended with a wire W, and on the outer periphery of the rotary shafts 6, screws 8 for sludge withdrawal are fitted to form a soil improvement device. The rotary shafts 6 are rotated and positioned in weak ground, and a ground hardener is jetted from the lower sections of the rotary shafts 6, and the soil and the hardener are mixed with each other by the stirring wings 7. Then, the rotational frequency of the rotary shafts 6 are regulated, so that a soil discharging quantity on ground with the screws 8 is equal to the injected quantity of the hardener. As a result, the volume of earth is not increased, and earth is prevented from filling.
Patent JP-H0255671-A (JP)
Title: Arc welding method
Inventor: ASANO ISAO
IPC: B23K9/00
Filed: 1988-08-22
Abstract: PURPOSE:To perform welding without fearing molten metal dropping down by shaping a bead surface shape while pressing down the molten metal going to drop down by gravity during welding by heat resistant material. CONSTITUTION:A bead shaping rod 8 is fixed in parallel with a welding torch 3 on the lower part of the welding torch 3. The bead shaping rod 8 is constituted of the ceramics heat resistant material and its tip is formed into a radius shape so as to level easily a projective shape of the weld bead 9 surface. The welding torch 3 leads a solid wire provided with undulating plastic deformation. Accordingly, since the bead shaping rod 8 is provided right behind a molten pool, the bead surface is pressed down hereby and a part of the molten pool right before solidification cap be deformed and improved.
Patent JP-2000083681-A (JP)
Title: Gid a2
Inventor: KALLENDAR HOWARD
IPC: A61P17/02
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To obtain an isolated new polypeptide for screening antimicrobial compounds and treating or diagnosing microbisms which shows high homology at various levels over the whole length to the amino acid sequence of gid A2 containing a specific amino acid sequence. SOLUTION: This polypeptide is an isolated new gid A2 polypeptide selected from the group consisting of an isolated polypeptide containing the amino acid sequence which shows at least 70%, 80%, 90% or 95% homology over the whole length of formula I or II to the amino acid sequence of formula I or II, an isolated polypeptide containing the amino acid sequence of formula I or II or an isolated polypeptide of the amino acid sequence of formula I or II and is useful in the screening of antimicrobial compounds, the treatment or the diagnosis for Staphylococcus aureus infection or the like. This isolated polypeptide is obtained by probing a Staphylococcus aureus chromosomal DNA library with a labeled oligonucleotide derived from the partial sequence and expressing the resultant gene.
Patent JP-H0256169-A (JP)
Title: Constant-speed controller and picture reader
Inventor: MURATA KAZUYUKI
IPC: H02P29/00
Filed: 1988-08-22
Abstract: PURPOSE:To easily perform a flexible control operation except the time of a constant-speed control by using the data of the phase difference between an encoder pulse and a reference clock, extending position information and performing the constant-speed control by a position profile control. CONSTITUTION:A sub-scanning unit control unit 24 outputs a torque command 35 to a motor driver 25 and controls a sub-scanning unit 29 by using an output signal 36 of an encoder 19 connected to a motor 19, data 37 from a copy mode selecting key 27, data 35 from a coordinates input tablet 5a and original position data 33. The difference between new position data that a fixed value is added to preceding interruption position data at every interruption of a reference clock and the one that the count value of the pulse signal 36 is shifted to the left by 3 bits and the data of the phase difference between all the edges of the signal 36 and the reference clock are added to 3 less significant bits of the above-mentioned count value is obtained and the control is outputted to the driver 25 in accordance with the difference.
Patent JP-S6185709-A (JP)
Inventor: USUKI RYUKICHI
IPC: H01B3/02
Filed: 1984-10-03
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-S5998408-A (JP)
Inventor: OBARA MASAAKI
IPC: H01H1/029
Filed: 1982-11-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6186873-A (JP)
Title: Production system of dress pattern
Inventor: YOSHIDA NORIYUKI
IPC: A41H3/04
Filed: 1984-10-03
Abstract: PURPOSE:To obtain a desired dress pattern just with the input of the take size dimension by adding a means which stores the desired algorithm and the information on plural parts where the size is taken. CONSTITUTION:A memory 1 stores the algorithm and the information on the parts where the size is taken. Then an operator supplies all size of the indicated areas through a size input operating matter 3 according to the indications given from a display device 2 which indicates successively plural take size parts. These dimensions are received by an arithmetic and control unit 4 which decides the contour of a dress pattern. The controller 4 calculates said contour according to the algorithm based on a fixed dress pattern drawing method and stored in the memory 1 and transmits the control signal to a drawing machine 5 for drawing contour lines.
Patent JP-2001029802-A (JP)
Title: Wash-free rice production apparatus
Inventor: YAMAMOTO SOICHI
IPC: B02B1/06
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive wash-free rice production apparatus of a small size and water saving type. SOLUTION: This apparatus comprises a rice polishing section 10 which has a rice polishing roll 20 for polishing milled rice by pressure agitation together with polishing water, a dehydrating section 38 which has a centrifugal dehydrating cylinder 43 for dehydrating the milled rice supplied from the rice polishing section 10 and a drying section 61 having a drying disk 66 for drying the milled rice supplied from the dehydrating section 38. In such a case, the respective centers of rotation of the centrifugal dehydrating cylinder 43 and the drying disk 66 are arranged on the same vertical central line.
Patent JP-H1151004-A (JP)
Title: Hydraulic control device
Inventor: MATSUMOTO SATORU
IPC: E02F9/22
Filed: 1997-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a hydraulic control device to improve slow operability and safety of a construction machine. SOLUTION: A hydraulic control device comprises a variable capacity pump 20, an actuator 24, selector valves 26A and 26B, and a control valve 50 incorporating bypass passages 28A and 28B. When the selector valves 26A and 26B are situated in all operation positions, pressure oil from the variable capacity pump 20 is fed to an actuator 24 and when the selector valves 26A and 26B are operated in an intermediate position, a discharge oil amount of the variable capacity pump 20 is increased in correspondence to an operation amount and the openings of the bypass passages 28A and 28B are gradually reduced as a supply opening to the variable capacity pump 20 is gradually increased.  In a so formed hydraulic control circuit, a pressure compensated flow control valve 54 to reduce a passage oil amount by an external signal 52 according to the increase of operation amounts of the selector valves 26A and 26B is arranged downstream of the bypass passages 28A and 28B of the control valve 50.
Patent JP-H0847363-A (JP)
Title: Extension mechanism for sprayer
Inventor: GOTO TAKASHI
IPC: A01M9/00
Filed: 1994-08-08
Abstract: PURPOSE:To attain good spraying of agrochemicals with fluctuation in the rotation of extension rollers reduced by attaching a plurality of extension rollers differing in the extension degree to the extension mechanism for the sprayer and properly selecting a suitable extension roller according to the amount to be sprayed. CONSTITUTION:The roller shaft 5 is passed through the side covers 3, 3 so that it may be slidable in the shaft direction and is driven by the motor M1. A plurality of extension rollers differing in the extension degree 7, 8, 9 are set to the roller shaft, which is made to slide by the fork guide 6 to engage the clutch to the clutch nails to rotate a desired extension roller. Even when a herbicide is sprayed in a small amount, it is in no need of extreme reduction in the rotation of the extension roller whereby intermittent application of herbicide can be avoided.
Patent JP-H0492591-A (JP)
Title: Still video camera
Inventor: SASAKI TAKU
IPC: H04N9/07
Filed: 1990-08-08
Abstract: PURPOSE:To prepare a frame picture signal without using A/D and D/A converters which have high luminances or a memory whose capacity is large by preparing the frame signal of a luminance signal based on the contents of the first and second field memories, and preparing the frame signal of a color difference signal by an interpolation from the content of the third field memory. CONSTITUTION:A system controller 119 executes an operation to store a signal in the field memories 113 and 114, and then the system controller 119 executes a recording operation. Thus, the frame signal of the luminance signal can be prepared as well as at the time of a movie operation. Then, the color difference information of both the first field memory and the second field memory, whose contents are the same with each other, is read out from a memory 129 at the time of recording, converted by an D/A converter 130, and the frame signal of the color difference signal can be prepared. Thus, the frame picture signal can be prepared by an imaging device without using the memory whose capacity is large, and the increase of a consumption power, cost, and partial area can be prevented.
Patent JP-H0490707-A (JP)
Title: Structure of string terminal treatment
Inventor: NAKAMURA TOSHIO
IPC: A45C13/30
Filed: 1990-08-06
Abstract: PURPOSE:To prevent the damage of the title structure, by a method wherein a pair of members, at least either of which is formed in a shell shape, are fitted facing each other, and a space between both of the members is used for holding string terminal parts, and two recesses for inserting strings are provided on the peripheral part of the member, adjoining to each other. CONSTITUTION:A main body 1 is formed in the shape of a disk, and two structural members 2, 2', each of which is formed in a shell shape, are fitted to each other. On the upper peripheral lip part of each of the structural members 2, 2', two recesses 10, 12 are formed, adjoining to each other, and string-inserting holes are formed by both of them. A string 30 is folded in two and has two string parts 32, and at the free end 34 of each of the string parts 32, a knot 36 is formed. When these string parts with the title structure are mounted to the members, root parts 38 of the string parts 32 are respectively fitted to the recesses 10, 12 on the structural member 2 on the lower side and the structural member 2' on the upper side is laid on top of the structural member 2 so that the recesses 10, 12 on the upper side coincide with the recesses 10, 12 on the lower side. Two structural members 2, 2' are fixed by bonding, by fusion bonding, or the like. In this way, both of the structural members as the main body can be prevented from separating each other.
Patent JP-H0928192-A (JP)
Title: Quick-reference disk for application period of agrochemical
Inventor: MATOBA MINORU
IPC: A01G7/00
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To obtain a quick-reference disk capable of determining the period to enable simultaneous control of two or more kinds of blights and insects in high efficiency by a single application of an agrochemical. SOLUTION: Three disks (1, 2, 3) having large, medium and small diameters and made of sheets such as cardboard or plastic sheet and an indication plate 4 having an indicator such as a rule crossing these three disks are coaxially fixed in rotatable manner. The stages of' respective insects, etc., to be controlled such as the growing period or proliferation period (a, b, c, etc.) are displayed on the large disk 1 and the small disk 3 in the form of sections and the period for the application of agrochemicals is displayed on the middle disk 2 in the form of the first decade, the last decade, etc., of months.
Patent JP-H1048939-A (JP)
Title: Image forming device
Inventor: KODAMA HIDEAKI
IPC: G03G15/06
Filed: 1996-08-07
Abstract: PROBLEM TO BE SOLVED: To reduce toner left on a photoreceptor and provide superior transcription by monitoring transition of transcription efficiency of each toner pattern transcribed on a recording paper sheet and changing developing and transcription conditions. SOLUTION: A CPU controls a DC voltage component value based on detection results of a toner adhesion detection sensor on a photoreceptor so as to respond to changes in developing characteristics caused by environment. Before starring copying or in setting a prescribed mode, the CPU 14 forms a plurality of toner patterns of the same density on a photosensitive drum 23 and transcribes them on a recording paper sheet, while cascadingly changing a charge wire current (μA), which is outputted on a transcription charger 38 by a transcription charger HV power supply 212, according to each toner pattern. Then, it detects the density of the each toner pattern transcribed as the data expressing the transcription efficiency of each transcription output and controls Vp-p value of the peak-to-peak voltage of a sine wave of developing bias as developing conditions based on the detection values.
Patent JP-2001031332-A (JP)
Title: Feeding drum
Inventor: OBARA HIDEO
IPC: B65H75/38
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To improve insulating performance and durability of an insulator of a current carrying cable by forming a drum part in inner-outer double structure with a cooling gas passing cavity part formed inside in a feeding drum with the drum part wound with the current carrying cable. SOLUTION: A current carrying cable 2 used for electric supply to a tunnel excavator or the like is delivered from a drum 1 by the moving distance portion of the tunnel excavator by the low speed rotation of the drum 1 rotated by a motor M, and electricity from a generating set is supplied to the tunnel excavator from the cable 2 through a rotating slip ring 16, current collecting members 17 coming in sliding contact with the slip ring 16, and an electric cable. At this time, the temperature of the current carrying cable 2 wound in multiple stages rises due to Joule heat. Cold air from a cooling gas feeder is therefore fed to a drum part 3 of the drum 1 through a hose 24 and blown off to the cable 2 side from a cavity part 6 via exhaust holes 10 to forcibly cool the cable 2.
Patent JP-S58107680-A (JP)
Title: Semiconductor pressure sensor
Inventor: YAMAGAMI KOUZOU
IPC: G01L9/04
Filed: 1981-12-21
Abstract: PURPOSE:To increase the yield rate of hermetically sealing, by forming an upper body constituting a compound seat by a heat resisting glass material having approximately the same thermal expansion coefficient as that of a pressure sensor chip, forming a lower body by a silicon  crystal body, fusing and fixing the upper and lower bodies, and also fusing and fixing the upper body and the pressure sensor chip. CONSTITUTION:A supporting stand 20, which is bonded and fixed to an external supporting  body 1, comprises the compound seat wherein the upper body 21 and the lower body 22 are  fused and bonded. The upper body 21 comprises the heat resisting glass material having approximately the same thermal expansion coefficient as that of the pressure sensor chip 4. The  lower body 22 comprises the single silicon crystal body. The part between the upper body 21  and the lower body 22 is pressurized and heated, the lower end surface of the upper body 21  is fused, and both bodies are hermetically sealed and bonded by a fusing and bonding part 23.  The upper end surface of the upper body 21 is fused and the part between the pressure sensor  chip 4 and the upper end part of the upper body 21 are hermetically sealed and bonded by a  fusing and bonding part 24. The supporting stand 20, to the upper end of which the pressure  sensor chip 4 is fused and bonded, is bonded and fixed to the upper end of the outer supporting body 1 and the lower end of the lower body 22 by a brazing material, and a hermetically  sealed bonding layer 3 is formed.
Patent JP-H07176115-A (JP)
Title: Servo controller for data recording/reproducing device
Inventor: FUJITA KOJI
IPC: G11B15/467
Filed: 1994-09-01
Abstract: PURPOSE:To fix and shorten a capstan phase synchronous lead-in time at the time of starting a capstan by making a phase difference between a phase reference signal and a regenerative control signal the phase reference data. CONSTITUTION:The phase relation data between the phase reference signal and the regenerative CTL signal uniquely decided at the time of starting the tape are stored in a storage circuit 21 at every reference signal after the capstan is started as the phase reference data at the time of starting. At the time reading out the data, the data are inputted to one side of a comparison circuit 23 by the phase reference signal inputted from a generation circuit 20 based on a phase coincidence detection signal from a detection circuit 22. A phase error signal is supplied from the comparison circuit 17 to the other input of the circuit 23. The circuit 23 sends the comparison result of respective input signals to a switch circuit 18 as the phase error signal. Thus, a capstan motor 3 is controlled by the phase error signal from the circuit 23 and a speed control signal from the comparison circuit 8 until being speed locked.
Patent JP-2000046530-A (JP)
Title: Moire device
Inventor: KOBAYASHI FUMIO
IPC: G01B11/24
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To find a range with precision between an object which is to be measured and the imaging lens of a observation optical system, for improved, in precision, image magnification and sensitivity correction for an accurate solid form information of the body, by flag-displaying a range-finding reference point of the object on a monitor for observing a moire fringe, related to a lattice projection type moire device provided with a fringe scan function. SOLUTION: A moire fringe measurement is performed while a projection lattice is fringe-scanned, a 3-dimension data of a body which is to be measured is calculated from the measuring result, a range-finding reference point P (X, Y, Z) of the object is selected from the 3-dimension data, and the range-finding reference point P (X, Y, Z) is flag-displayed on a monitor 18 for observing a moire fringe measurement. Thus, with a pixel flag-displayed as an index, a range between the object and the imaging lens is measured.
Patent JP-2001036434-A (JP)
Title: Communication equipment
Inventor: KAWANAMI MASASHI
IPC: H04B1/713
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide stable synchronization even if a radio line is deteriorated by comparing a counter value with an extracted value from a reception signal and correcting the counter value based on an integrated result obtained by time-integrating the output of a comparison means. SOLUTION: A reception packet separation part 18 extracts a hopping counter value (c) from output data in a data demodulation part 17 and outputs it to an error calculation part 1. The error calculation part 1 compares the hopping counter value (c) from the reception packet separation part 18 with a self- hopping counter value 9v and calculates the error. A mask processing part 2 removes the error whose reliability is low from the errors calculated by the error calculation part 1. An up/down counter control part 3 controls the value of an up/down counter 4 based on an error signal passing through a mask processing part 2. A hopping counter correction part 5 corrects the hopping counter value 9v based on the value of the up/down counter 4 from the up/down counter control part 3.
Patent JP-S6186739-A (JP)
Title: Camera with telephoto lens
Inventor: YAMAZAKI SHOGO
IPC: G03B9/02
Filed: 1984-10-04
Abstract: PURPOSE:To make a diaphragm aperture smaller and to improve the shutter accuracy and, at the same time, to obtain clear picture images without enlarging the lens aperture, by providing an lens diaphragm device at the central part on the optical axis of the focal length of a telephoto lens. CONSTITUTION:A diaphragm device 5 is provided on the luminous flux (f) at the position which is 1/2 of the focal length F of a lens 4 and a shutter 6 is provided closely to the front face of the diaphragm opening 5b of the device 5. Since insufficiency in peripheral light quantity and vignetting of lens never appear in f film picture even when the stopping device 5 is moved backward to the center section of the focal length, the diaphragm aperture can be made smaller and the shutter accuracy can be improved. In addition, since no insufficiency in light quantity occurs, clear picture images can be obtained without enlarging the lens aperture.
Patent JP-H1038765-A (JP)
Title: Position adjusting support for driver's aid display
Inventor: KUZE TAKASHI
IPC: G09F9/00
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To support a display at an optimal visual environmental region of a test driver while adjusting the position at the time of mode operation of an automobile and to lock the handle simultaneously. SOLUTION: The inventive support comprises a post constituting means 2 being stretched between a part 6 of a car body and a steering wheel 7 to form a post between them under a state where the steering wheel is locked with respect to the car body, and a universal arm constituting means 3 provided with a coupling base part 16 for the post constituting means on the end side thereof, a part 17 for mounting a display 5 on the other end side thereof and a universal joint mechanism 4 disposed between the coupling base part and the display mounting part 17 rotatably about X, Y and Z axes to be set at a desired angular position. The display 5 is adjusted to a desired position for the driver seat of an automobile and the screen of the display 5 is set at a desired orientation thus presenting a display for driver's aid.
Patent JP-S6185487-A (JP)
Inventor: BURUUSU EICHI BARETSUZU
IPC: C09K11/07
Filed: 1985-09-24
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。