baber/WOPTO huggingface dataset:
Patent JP-H03167939-A (JP)
Title: Fault recognition for packet switching device and means of band width monitor
Inventor: JIYON SUPENSAA AANORUDO
IPC: H04L12/56
Filed: 1990-10-09
Abstract: PURPOSE: To discriminate between reciprocal traffic inequilibrium and an information loss state in an exchanging device by measuring differences in the flow of net data between an input and an output port corresponding to respective virtual circuits, setting a threshold value and giving an alarm signal when the threshold value is exceeded. CONSTITUTION: On a side of an incoming receiving virtual circuit and an incoming transmitting virtual line, pieces of index information of data packets transmitted by liens 12 and 13 are detected and extracted by lines 14 and 15 respectively. A field ΣTD includes a value of an incoming adder which is read-in, when the data packets sent from the respective lines are received. For example, ΣTD is the difference of a packet received by the incoming virtual line after a final packet has been transmitted.  Further an adjustment threshold value is set in a counter, operations for secrecy holding switchboard (or block) switching, continuation check, re-selection of an exchange device path, reconstitution, network rerouting, traffic removal, etc., are performed, and further correlation technique is used for a count output to analyze faults between the interior of the exchange device and the network connection points.
Patent JP-H03133287-A (JP)
Title: Signal processor using picture memory
Inventor: YAMANE MIYUKI
IPC: H04N5/907
Filed: 1989-10-19
Abstract: PURPOSE:To prevent adverse effect oscillating a picture vertically by writing only one of odd and even fields into a picture memory when the possibility of overtake takes place or the overtake takes place. CONSTITUTION:An input side vertical synchronizing signal VDw is fed to write enable signal generating circuits 14A,14B to generate write enable signals WE1,WE2. The write enable signal WE1,WE2 are fed to a selector 15. The selector 15 is controlled by an output signal of a decision circuit 17. The selector 15 is controlled by an output signal of the decision circuit 17. When the decision circuit 17 decides the occurrence of takeover, the selector 15 selects the write enable signal WE2. Thus, only one field is written in a field memory 5 from the start of the takeover till its end. Then changeover of odd and even number fields for plural times on the way of the picture is prevented and the deterioration in the picture is reduced.
Patent JP-2001094578-A (JP)
Title: Device and system for connection switching
Inventor: FURUKAWA KAZUNORI
IPC: H04L12/28
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a connection switching device which re-establishes a repeating connection immediately without influence on existent media when a communication device including, especially, a CLAD process part switches the repeating connection of an ATM network as to ATM communication. SOLUTION: The connection switching device comprises a terminal interface, a cell conversion part which generates a cell from the data of the terminal interface, a cell transmission part which sends the cell out to a plurality of repeating connections, a cell reception part which receives cells from the repeating connections, a plurality of restoration parts which restore the data of the received cells for each repeating connection, and a reception switching part which selects one of the restoration parts corresponding to a normal repeating connection and outputs the restored data to the terminal interface.
Patent JP-H07129227-A (JP)
Title: Parallel control method
Inventor: NISHIOKA YUJI
IPC: G05B19/18
Filed: 1993-10-29
Abstract: PURPOSE:To provide the parallel control method which makes processing efficiently and enables speedy operation. CONSTITUTION:The initial operations of the respective X bar 2, Y bar 4, and Z bar 6 of an XYZ table device such as origin returns are controlled by subroutines X, Y, and Z. A main program calls and control the respective subroutines in order. For example, the subroutine X is called first to send a start signal to the X bar 2 and call subroutines Y and Z until a response signal of its processing is returned, thereby performing the processing as to the Y bar 4 and Z bar 6. Thus, the main program calls the respective subroutines in order to run the respective bars simultaneously in parallel, thereby making the processing efficiently. This invention can be applied to operation control over various devices such as arm operation of a robot.
Patent JP-H1198333-A (JP)
Title: Image processing compressing/expanding device
Inventor: OZAKI TORU
IPC: H04N1/41
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To reduce cost by reducing the number of required memories by providing a single image processing compressing/expanding part with an image processing function and a compressing/expanding function and controlling a pointer for inputting and outputting data to and from an image processing compression/expanding memory, thereby using the same memory for image processing and compressing/expanding processing. SOLUTION: This device is provided with a reading part 101 for reading image data, an image processing compressing/expanding part 102 for performing image processing and compressing/expanding processing to the inputted image data, and an image processing compression/expanding memory 103 for storing intermediate data in the middle of processing at the image processing compressing/expanding part 102. Also the device is provided with a compression memory 104 for storing compressed data outputted from the image processing compressing/expanding part 102. As for the image processing compression/ expanding memory 103, the storage position of data to be inputted is shown by the input pointer, and the storage position of data to be outputted is shown by the output pointer. These pointers are controlled by the image processing compressing/expanding part 102.
Patent JP-S63125377-A (JP)
Title: Thermal transfer ink ribbon
Inventor: KOZAI FUMIO
IPC: B41J31/00
Filed: 1986-11-15
Abstract: PURPOSE:To enhance the clearness of the outlines of characters or patterns transferred through breaking a heat-fusible ink heated by a printing head along projecting parts of the surface of a base film, by providing the projecting parts on one side of the base film and applying the heat-fusible ink to the side provided with the projecting parts. CONSTITUTION:A multiplicity of recessed parts 25 and projected parts 26 are provided in the surface of a base film 24. A heat-fusible ink 20 is a solid ink obtained by mixing a pigment and a dye into a wax. Since a layer of the ink provided on the base film 24 is thinner at the projecting parts 26 than at the other parts by the height of the projecting parts 26 and the strength of the ink layer is accordingly lower at the projecting parts, the ink is broken along the projecting parts 26 of the base film when the ink is transferred onto a paper 19 by heat generating elements 21. The pitch of the projecting parts 26 is selected to be sufficiently smaller than the size of the smallest image of characters or patterns to be transferred. Therefore, the boundary lines of breakage substantially coincide with the boundary lines of the characters or patterns to be transferred, resulting in clear outlines. The shape of the recessed and projecting parts is hexagonal, rectangular, trapezoid, triangular or semicircular.
Patent JP-H01114026-A (JP)
Title: Electrolyte for driving electrolytic capacitor
Inventor: NAGARA HISAO
IPC: H01G9/035
Filed: 1987-10-28
Abstract: PURPOSE:To improve loss characteristic of a capacitor and to increase its life at a high temperature by employing electrolyte in which protochatechuic acid or its salt is added to be decomposed with tetramethyl/ethylammonium salt of phthalic acid or maleic acid is dissolved as solute in solvent which contains as main body gamma-butyrolactone. CONSTITUTION:Tetramethylammonium salt of phthalic acid, tetraethylammonium salt, tetramethylammonium salt of maleic acid or tetraethylammonium salt is dissolved as solute in solvent which contains as main body gamma-butyrolactone, and 0.01-10wt.% protochatechic acid or its salt is further added as additive thereto. Thus, a dielectric oxide film is protected to suppress a reduction in its electrostatic capacity and an increase in its dielectric loss. Accordingly, the loss characteristic of a capacitor is improved, it is stable at a high temperature with long life.
Patent JP-H01114862-A (JP)
Title: Printer for screen printing
Inventor: MATSUNO JUNICHI
IPC: B65H1/30
Filed: 1987-10-28
Abstract: PURPOSE:To minimize the waste of sheet paper or the like by providing a means for stopping the carrying, when a fault is generated in some part of a carrying path of the sheet paper or the like, and a means for specifying the sheet paper or the like in which the fault is generated. CONSTITUTION:When the sheet paper or the like separated by one sheet each from a first operation tray 1 generates a paper jamming in the section of a0 (separating point) - a1 (a first resist point), all of the sheet paper or the like which remains behind in this section is removed (manually, the same hereinbelow), and also, all of the remaining paper in the section of a1-a2 is removed. In such a way, the remaining paper in a section of a2-a2' does not become waste but can be used as it is. By a restart, the remaining paper whose one face is fixed in the section of a2-a2' is contained in a stacker 13. Thereafter, from the next page of the last page of the sheet paper or the like contained in the stacker 13, regular printing is started and the printer is reset to a state before the fault thereby.
Patent JP-H08139932-A (JP)
Title: Image processor
Inventor: FUJIMOTO MASAYA
IPC: H04N1/409
Filed: 1994-11-07
Abstract: PURPOSE: To detect a black edge part accurately by providing a means detecting a pixel of a noted pixel based on three-primary colors data and a means deciding a pixel is whether or not a black edge pixel based on the detection result. CONSTITUTION: A black edge detection section is composed of an edge detection section 1, a pixel color decision section 2, and a result synthesis section 3. The M, C, Y signals generated based on signals read by a scanner of the color image are inputted to the edge detection section 1, which outputs an edge detection result based on the three primary colors data. The pixel color decision section 2 also inputs the M, C, Y signals. The decision section 2 decides the pixel color of the noted pixel based on the three-primary colors data and outputs the pixel color decision result. The result synthesis section 3 inputs the detection result of the detection section 1 and the decision result of the decision section 2.  The decision section 3 decides whether or not the noted pixel whose edge is decided by the means 1 and whose pixel color is decided to be a gray object by the means 2 is a black edge pixel based on the maximum density color of the noted pixel, the edge detection result of pixel at both sides of the noted pixel, the pixel color and the maximum density.
Patent JP-2001091317-A (JP)
Title: Flow rate measurement range expanding method of fluid vibration type flow rate sensor and fluid vibration type flow rate meter
Inventor: KUMAGAI MINORU
IPC: G01F7/00
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate measurement range expanding method of a fluid vibration type flow rate sensor for easily obtaining a fluid vibration type flow rate sensor intended to expand measurable flow rate while maintaining a predetermined measurement accuracy. SOLUTION: Paying attention to that linear relatin between a vibration frequency and flow rate can not be maintained when the dimension of an element determining the vibration frequency exceeds an upper limit, the upper limit of range maintaining a linear relation between vibration frequency and flow rate is obtained in spite of change in the dimension for one of a plurality of elements determining the vibration frequency of a fluid vibration flow rate sensor 100. Measurement accuracy determined in advance by making use of the dimension for the upper limit of the obtained range is kept and the measurable flow rate range is expanded.
Patent JP-H02119761-A (JP)
Title: Calcium lactate-containing drink and solid preparation
Inventor: SENDA KAZUHIRO
IPC: A23L2/52
Filed: 1988-10-28
Abstract: PURPOSE:To obtain the title drink useful as nutritive auxiliary food, healthy food or drug, having a refreshing feeling free from bitterness, puckery taste and astringency of lactate calcium by adding an acidity agent to a drink having high calcium content. CONSTITUTION:A drink having >=200mg calcium content in 100ml is blended with preferably >=1wt.% acidity agent (preferably citric acid, malic acid, fumaric acid, lactic acid, phosphoric acid, adipic acid or ascorbic acid) to give the aimed drink.
Patent JP-H09108131-A (JP)
Title: Shutter type bath lid
Inventor: WADA MASAYUKI
IPC: A47K3/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive shutter type bath lid with improved handleability for easily attaching a magnet and hardly increasing weight. SOLUTION: In this shutter type bath lid 1, permanent magnet pieces or the like for magnetically attracting both hollow stick-like bodies 2a and 2b are provided on end caps 4a and 4b mounted to the hollow stick-like body 2a positioned on at least one end part and one or plural hollow stick-like bodies 2b at a corresponding part where the hollow stick-like body 2a overlaps at the time of winding.
Patent JP-H03133439-A (JP)
Title: Ultrasonic diagnostic device
Inventor: SAKAI IKUO
IPC: G01N29/44
Filed: 1989-10-19
Abstract: PURPOSE:To obtain the B mode image of high S/N and high resolution by providing a frequency analyzer for analyzing the frequency component of a pulse echo signal in order to change the passing frequency band of a band pass filter to the band of a received pulse echo signal. CONSTITUTION:In a frequency analyzer 11, the data of several pieces of scanning lines is extracted with regard to a pulse echo signal, and the signal of the extracted scanning lines is brought to FET operation. As for the result of calculated frequency analysis, the measuring part is different by each scanning line used for the operation, therefore, frequency band data of the same load of each scanning line are averaged by an adder 7, respectively, and based on the averaged frequency band data, a passing data of a band pass filter 6 is controlled. Subsequently, to the band pass filter 6 whose passing band is set to the band of the pulse echo signal, a pulse echo signal is inputted from a pre-amplifier 5 and passes therethrough, by which a noise component except a signal band is filtered, and the S/N is improved. The pulse echo signal from which noise component is eliminated is inputted as a luminance signal to a CRT 8 through a log amplifier 7, and displayed as a B mode image.
Patent JP-H05113612-A (JP)
Title: Optical system driving device
Inventor: DEGUCHI MASANOBU
IPC: G03B27/50
Filed: 1991-10-21
Abstract: PURPOSE:To accomplish an optical system driving device whose constitution is simplified and capable of accurately driving a mirror unit installed in an optical path between a light source unit and a photosensitive drum in a light source unit moving direction at a prescribed velocity ratio in synchronism with the light source unit. CONSTITUTION:A fixed rack gear 50 is disposed along the moving path of a light source unit 20. A movable rack gear 60 capable of freely moving in a longitudinal direction is installed along a fixed tack gear 50. A 1st pinion 71 and a 2nd pinion 72 respectively engaged with the fixed rack gear 50 and the movable rack gear 60 are attached with a traveling body 70. Both pinions 71 and 72 are integrally attached with a rotary shaft 73, and the diameter ratio of the pitch circle of the pinion 71 to that of the pinion 72 is made to correspond with the velocity ratio of the light source unit 20 to a mirror unit 31. The traveling body 70 travels by itself along the fixed tack gear 50 by the rotation of the rotary shaft 73 so that the light source unit 20 may be driven, and also, the movable rack gear 60 may be moved at the prescribed velocity ratio, and then, the mirror unit 31 is driven.
Patent JP-H10114203-A (JP)
Title: Radial tire for motorcycle
Inventor: DAVID ROBERT WATKINS
IPC: B60C11/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To enhance ground touching ability and drivability and improve maneuverability by a method wherein optimum stability is provided in all running states and the occurrence of chattering vibration is suppressed. SOLUTION: A radial tire for a motorcycle has a camber value C/L of 0.5-0.7 and comprises a carcass 8 consisting of a main carcass ply 8A and an auxiliary carcass ply 8B, and an outside breaker 7. The cord of the main carcass ply 8A has a cord angle of 85-90 deg. and elongation during 70N load is 4-20%. The cord of an auxiliary carcass ply 8 has a cord angle of 20-30 deg. and elongation during 130N load is 0.3-3%. The cord of the breaker 7 has 0.3-3% elongation during 130N load and is aligned in the inclination direction opposite to that of the cord of the auxiliary carcass ply 8B.
Patent JP-H01116457-A (JP)
Title: Digital waveform generator
Inventor: OZAWA TAKAAKI
IPC: G01R31/00
Filed: 1987-10-30
Abstract: PURPOSE:To vary the level of a pulse signal freely with a segment display by generating a pulse signal equivalent to an analog waveform to convert a pulse signal synthesized into a digital signal. CONSTITUTION:When a synchronous signal 12 is inputted from equipment 1 to be inspected, a synchronous signal 19 is outputted from a synchronous signal generating section 6 and moreover, pulse signal generating sections 17-1 and 2 output pulse signal at the rising and the falling of a pulse signal. Pulse signals 15-1 and 2 are inputted into level varying sections 18-1 and 2 synchronizing an output signal from a CPU 4, varied signals are synthesized by a pulse signal synthesizing section 9 and pass through a synthetic signal output section 10. Then, a pseudo analog waveform is outputted to an analog signal comparator section 34 and an analog signal converter section 29, from which 29 a digital pulse signal 32 is outputted to the comparator section 34 to be compared with a signal 18. When they coincide, the signal 18 is sent to equipment 1 to be inspected as max. level signal 35 and displayed segment-wise on a digital pulse level display section 33 as digital pulse signal 36.
Patent JP-H10126458-A (JP)
Title: Command and control device
Inventor: WATANABE YASUYUKI
IPC: H04L29/08
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To unnecessitate the repair, etc., of devices in accordance with connection changes among devices by continuing an operation by generating the next operation start signal when all of operation end signals for one hour are received from each device that is activated by each table of a device name register of a controller and an inter-device interface. SOLUTION: A controller 5 starts a motion object generating device 1, a noise adding device 2, a sensor device 3 and a command and control part 4 which are connected to a bus type network 8 through a device name register table 9 and an inter-device interface table 10. Each device 1 to 4 carries out an operation for one hour through an operation start signal of the controller 5 and generates an operation end signal to the controller 5 after the operation is finished. When the controller 5 receives all of the operation end signals from each device 1 to 4, it generates the next operation start signal and continues the operation. This makes it unnecessary to execute the repair of devices and a change of connection method, etc., among devices in accordance with the connection change, etc., among devices.
Patent JP-H04154591-A (JP)
Title: Adjusting mechanism and piston cylinder unit ewuipped with the same adjusting mechanism
Inventor: SATO ETSUO
IPC: B67C3/02
Filed: 1990-10-15
Abstract: PURPOSE:To make fine adjustment of stroke and discharge pressure for a piston cylinder unit, etc., possible by a method wherein a contact surface which comes into contact with a stopper is formed on the inner peripheral surface of an upper member and on the end surface of an adjusting dial. CONSTITUTION:An upper member 36 is provided in such a manner that it envelopes a hex socket bolt 32 and a stopper 34. This upper member 36 is connected to a piston bridge 6 by a fastening means 38. On the inner peripheral surface, a contact surface 40 which comes into contact with the upper surface 34U of the stopper 34 is formed, and also, a female thread 42 is formed. A male thread 46 of an adjusting dial 44 is screwed with the female thread 42 of the upper member 36. This adjusting dial 44 is arranged in such a manner that it envelopes the vicinity of the tip of a piston rod fork 30. The leading end surface 48 of the adjusting dial 44 becomes a contact surface which comes into contact with the lower surface 34D of the stopper 34.
Patent JP-H10119273-A (JP)
Title: Apparatus and method for recording
Inventor: MOTOYAMA EIICHI
IPC: B41J2/05
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To adjust accurately temperature of a printing head by a method wherein interval time is generated between a main pulse and a pre-pulse, and temperature correction of a printing head, and correction owing to variation in sensitivity of a temperature sensor are individually reflected at each time of those pulses. SOLUTION: A PWM waveform is composed of a pre-pulse, a main pulse, and an interval between them. Then, a pulse width of the pre-pulse being a preheat signal of a printing head 23 is increased and decreased with a PWM determination part 24 according to temperature of a printing head 23 which is measured with a head temperature detection part 25, and temperature correction, correction owing to variation in temperature-discharge characteristics to each nozzle, and correction owing to dispersion in sensitivity of a temperature sensor are individually reflected. Thereby, irregularity in density owing to a nozzle can be removed, compensation for rise in temperature of the head owing to discharge of ink can be firmly carried out, and the temperature of the printing head can be accurately adjusted.
Patent JP-2001095576-A (JP)
Title: Method for detecting intestinal hemorrhagic strain of escherichia coli
Inventor: OHASHI TETSUO
IPC: C12Q1/04
Filed: 1999-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for simply and rapidly detecting Escherichia coli O-157 and an intestinal hemorrhagic strain of E. coil upon testing food poisoning and diarrhea. SOLUTION: This method comprises the steps of forming amplified fragments having different sizes for each target gene in the same solution by using an oligonucleotide for selectively detecting Escherichia coli O-157 and a strain of E. coli which produces a verotoxin-1 or -2 or a mixture of oligonucleotides which were chemically synthesized using a nucleotide sequence encoding O157 sugar-synthesizing region gene and verotoxin-1 (VT1) or -2 (VT2) gene, or a variant of verotoxin-2 (VT2vha, VT2vhb, VT2vp1, or VT2vp2) as a target so as to be complementary to the nucleotide, and simultaneously and individually detecting a strain of E. coli which produces velotoxin-1 and -2 or a variant of them and a strain of E. coli which has an O157 antigen.