baber/WOPTO huggingface dataset:
Patent JP-H04158466-A (JP)
Title: Inter-processor data transfer system
Inventor: KOYAMA MASAYUKI
IPC: G06F13/38
Filed: 1990-10-23
Abstract: PURPOSE:To shorten the occupied time of a common bus according to data transfer by storing transfer data from buffer memory in a transmission FIFO part when the data transfer is performed, and storing the transfer data from the common bus in a reception FIFO part via a bus transfer control part. CONSTITUTION:When the data transfer is performed, the transfer data from the buffer memory 5, 55 are stored in the transmission FIFO parts 1, 51, and also, the transfer data from the common bus 7 are stored in the reception FIFO parts 2, 52 via bus transfer control parts 3, 53. As a result, transmission underflow and reception overflow generated due to the access contention of the buffer memory 5, 55 can be prevented from occurring. Thereby, the access contention of the buffer memory 5, 55 during a data transfer operation on the common bus 7 can be evaded, therefore, the occupied time of the common bus according to those data transfer can be shortened.
Patent JP-H03145142-A (JP)
Title: Lead frame holding magazine
Inventor: UTOUYAMA YOSHIHIRO
IPC: H01L21/50
Filed: 1989-10-31
Abstract: PURPOSE:To prevent difficulty of separating lead frame holding magazines from each other due to catching of them by a method wherein the respective fitting parts of the upper side guide rails and the lower side guide rails of the magazines are provided with tapered parts. CONSTITUTION:In a lead frame holding magazine 1, which consists of two sheets of side plates 7 provided with grooves 4 for supporting lead frames and upper and lower plates 8 and 9 for supporting the side plates 7 and has opening parts before and behind, upper side guide rails 2, each having a tapered part 5a, and lower side guide rails 3, each having a tapered part 5a, are respectively provided on the side of the respective upper surface of two sheets of the side plates 7 and on the side of the respective lower surface of two sheets of the side plates 7. According to such a constitution, when the rails 2 and 3 of a plurality of pieces of lead frame holding magazines are fitted to each other in order and the magazines are loaded, the shock is relaxed even if the both strike on each other. Even if the edge parts of the both are damaged a little, a place for escape of the deformed part exists. A state that the load of the magazines becomes difficult, the fitting parts of the rails catch each other and the separation of the magazines becomes difficult is avoided even in a long-period use.
Patent JP-H10132225-A (JP)
Title: Thermal storage type radiant tube combustion equipment
Inventor: JAMES WATSON
IPC: F23C3/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To alternately burn regenerative burners by communicating a suction side of a common blower with the atmosphere via a switching valve mechanism at supply and exhaust gas sides of the burners. SOLUTION: This combustion equipment comprises regenerative burners 12a, 12b installed at both ends of a radiant tube 11 to be alternately burnt. In this case, supply and exhaust gas sides of the burners are communicated between suction side of a common blower 13 and the atmosphere via a switching valve mechanism. The mechanism has, in addition to four two-way valves 15a, 15b, 17a, 17b, two three-way valves or one four-way valve.
Patent JP-2000096992-A (JP)
Title: Natural ground supporting method in backfilling material grouting region for shield tunnel
Inventor: MIMURA MASAO
IPC: E21D11/00
Filed: 1998-09-21
Abstract: PROBLEM TO BE SOLVED: To reduce looseness in natural ground and prevent the immersion of soil and sand by providing a circular ring-shaped sheet surrounding a plurality of flexible rods and segment extending in radial direction in a backfilling material grouting region of the outer periphery of the segment. SOLUTION: Flexible rods 8 are vertically raised and fixed in circumferential direction of a segment 4 and a supporting member for the natural ground is formed. Also, at the base portion of one side surface of the flexible rods 8, a circular ring-shaped sheet 9 is installed for preventing the blowout of groundwater and preventing the elution of backfilling material. By installing the flexible rods 8 and circular ring-shaped sheet 9, the immersion of groundwater can be prevented at the time of shield drive and ring insertion, and run-off of backfilling material can be blocked. Unhardened material can be used as backfilling material and, after assembling segment 4, the natural ground supporting rods 8 can be removed and also used repetitively.
Patent JP-H11117682-A (JP)
Title: Soil-excavating and lifting system using vertical conveyor
Inventor: KUMAMOTO HARUO
IPC: E02F7/00
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to extend an expensive box type finned belt conveyor, even if the conveying distance up to a discharge hopper above the ground is increased, by using an inexpensive sealbelt for the increased distance, and achieve the unloading of earth and sand and the prevention of their adhesion. SOLUTION: A box type finned belt conveyor 1 and a sealbelt 4 are provided with respective lower-end horizontal extensions 1a, 4a and respective upper-end horizontal extensions 1b, 4b and combined into the shape of C as a whole. The upper end horizontal extension 4b of the sealbelt 4 is made longer than the upper end horizontal extension 1b of the box type finned belt conveyor 1 and located below the upper end horizontal extension 1b to serve as a horizontally conveying part by which the earth and sand unloaded from the upper end horizontal extension of the box type finned belt conveyor is received and carried to a discharge hopper.
Patent JP-H09126891-A (JP)
Title: Manufacture of liquid crystal display element and method and device for inspecting liquid crystal display element for orientational property
Inventor: YAHAGI YASUO
IPC: G01M11/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To prevent the incorporation of defective parts in a liquid crystal element so as to improve the yield of the element by manufacturing the element while the orientational property of the oriented film of the element is monitored on-line or off-line. SOLUTION: A liquid crystal element is manufactured while the orientational property of an oriented film which is formed out of an organic matter on a glass substrate carrying transparent electrodes for orienting liquid crystals on-line or off-line by transmission type ellipsometry. When the element is manufactured in such a way, the yield of the element can be improved and the production cost of the element can be reduced remarkably by monitoring the state of a rubbing process on the manufacturing line of the element on-line or off-line and correcting the rubbing condition, etc., by feeding back the results to the rubbing process.
Patent JP-S62143992-A (JP)
Title: Liquid crystal composition
Inventor: MIURA KONOE
IPC: C09B5/60
Filed: 1985-12-17
Abstract: PURPOSE:A liquid crystal composition, containing a specific anthraquinone based compound having a low order parameter and having cyan color in response to diversification of display methods. CONSTITUTION:A liquid crystal composition containing an anthraquinone based compound expressed by formula I R<1> is H, alkyl, alkoxy or halogen; R<2> is H, OH or -NHR<3> [R<3> is H, alkyl (substituted) cycloalkyl, (substituted) aryl, aralkyl or tetrahydrofurfuryl]. The above-mentioned compound is produced by a method for reacting, e.g. a compound expressed by formula II with a compound expressed by formula III in the presence of an alkali in DMF.
Patent JP-S62142443-A (JP)
Title: Telephone set with call tone automatic amplification circuit
Inventor: KIKUCHI OSAMU
IPC: H04M1/00
Filed: 1985-12-17
Abstract: PURPOSE:To improve a callback function by providing a timer section and an amplifier section so as to increase the tone volume of a call tone from the amplifier section as time elapses. CONSTITUTION:In depressing a holding button SW, a relay HD starts operating, contacts hd0, hd1 are operated and a timer section TIM starts operation by the closing of the contact hd1. When a prescibed time elapses while the holding state is kept,a call signal for callback is sent from an exchange side. The call tone is sent from a speaker SP through the contact hd0 and the amplifier section AMP, and when the tone is not kept unreplied, the timer section TIM gives control to increase the amplification factor of the amplifier section AMP. As the time elapses while keeping holding, the call tone from the speaker is increased.
Patent JP-H05101161-A (JP)
Title: Animation generating device
Inventor: OKA MASAAKI
IPC: G06T13/80
Filed: 1991-10-04
Abstract: PURPOSE:To simulate actual deformation and variations of motion and to easily generate a natural animation by generating and adding a minute quantity of random number data to a calculation result when the motion and deformation of a body are found according to a physical rule. CONSTITUTION:Animation data D2 generated by the animation data generation device 12 are supplied as animation data D1 to an animation data memory 4. When an animation of a figure is generated, the body is represented by a model consisting of, for example, a mass point and a spring in combination and respective points on the body are found by calculating the motion of the mass point in environment of gravitational force, wind force, etc., according to the physical rule. A minute random number vector is added to the found new mass point position, thereby the natural animation image simulating variations is easily generated.
Patent JP-H09122098-A (JP)
Title: Movement information detector for tip part of endoscope probe
Inventor: HARATOU MOTOJI
IPC: A61B1/00
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain information to join two coordinates by a method wherein three micro flat coils orthogonal to one another and high frequency magnetic field generation means in three directions are arranged and the direction of a coordinate system in which the tip part of a probe moves is computed with respect to a fixed coordinate system based on individual output signals thereof to detect the position and the direction of the tip part. SOLUTION: Micro flat coils 41x, 41y and 41z are connected to a signal processing unit 43 through respective pre-amplifiers 42x, 42y and 42z by a cable set on the side of the body of an endoscope device 1 and wired on a probe. The signal processing unit 43 is provided with a frequency discriminator, a phase shifter, an orthogonal detector and an A/D converter at each receiving channel of the pre-amplifiers. Output signals of the pre-amplifiers are discriminated per angular frequency and undergoes a phase shifting and an orthogonal detection. Thereafter, the results are inputted into a microprocessor 48 to perform a computation for determining the position and the direction of the tip of the probe using a detection signal while the results are outputted to an external device.
Patent JP-H07114416-A (JP)
Title: Water level sensor
Inventor: FUJITA HISAO
IPC: G05D9/12
Filed: 1993-10-18
Abstract: PURPOSE:To provide a water level sensor in which a water level sensing can be easily and optionally changed. CONSTITUTION:The sensor is provided with a surge prevention tube 1 provided in a water tank A, a resistor band 2 provided on the side face of the surge prevention tube 1, a conductor 3 provided on the side face of the surge prevention tube 1 opposed to the resistance band 2, a float 4 floated on the water surface in the surge prevention tube 1, a conduction link rod 6 built in the float 4, and a control panel 7 sensing a water level (h) in the water tank A based on a current I flowing to a water level detection circuit B comprising the resistor band 2, the conduction link rod 6 and the conductor 3.
Patent JP-H07114754-A (JP)
Title: Recording and reproducing disk device
Inventor: YATOMI TOSHIYA
IPC: G11B11/10
Filed: 1993-10-18
Abstract: PURPOSE:To shorten a seeking time by copying data written in an alternate sector on a RAM at the time of mounting a disk or by reading out data of the alternate sector copied on the RAM at the time of reproducing the disk. CONSTITUTION:This recording and reproducing disk device has a RAM in addition to a signal processing part 1, a buffer 2, a driver 3, a main controller 4 and a magneto-optical disk (OMD) 5. Thus, the seeking time of the disk generated at the time of reading out is shortened by copying data written in the alternate sector on the RAM at the time of mounting the disk and at the time of reproducing the disk, by reading out the same data being on the RAM 6 in the case that a group to be read out is written in the alternate sector.
Patent JP-H07114492-A (JP)
Title: Terminal statistical information collecting/managing system
Inventor: TSUJI YASUNARI
IPC: G06F11/34
Filed: 1993-10-18
Abstract: PURPOSE:To collect terminal statistical information automatically and with an appropriate frequency and to guarantee accuracy and freshness for a collection result. CONSTITUTION:A terminal side registration part 4 registers the terminal statistical information with respect to a start-up program on a terminal statistical information file 5 when it is judged that (the start-up program is a terminal operating program) in judgement by an input/output part 2 based on reference to a terminal operating program managing file 3. A terminal side transmission/ reception part 6 transmits the terminal statistical information in the terminal statistical information file 5 to a host computer 200 when it is judged that (the terminal statistical information should be transmitted to the host computer 200 at a time when it is applied) (2) in the judgement by the input/output part 2 based on information at last transmission time in the terminal statistical information file 5. A host side registration part 8 edits the terminal statistical information transmitted from a terminal 100, and registers it on a statistical information data base 9.
Patent JP-2001110526-A (JP)
Title: Connector
Inventor: TATE HIDEJI
IPC: H01R13/40
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To prevent damage on a terminal metal during a continuity test. SOLUTION: An internal terminal metal 15 is inserted into a cavity 13 formed on a terminal accommodation section 11 of an internal housing 10 and a double engagement is achieved with retainer 30. An insertion groove 28 is formed on a ceiling wall on the front end of the cavity 13, while a notch groove 37 communicating with the insertion groove 28 is formed on the front edge of the top surface of the retainer 30 and the back surface thereof constitutes a declining surface 38. When the internal terminal metal 15 is accommodated into the cavity 13 for double engagement, the top surface on the front end of a connection section 16 lies directly under the insertion groove 28.  In a continuity test a continuity probe 40 is inserted from forward in a tilted orientation with its leading end facing downward, guided through the notch groove 37 of the retainer 30 to the declining surface 38 on the back surface, inserted into the insertion groove 28 keeping its tilted orientation and touched with the top surface of relatively highly resilient connection section 16.
Patent JP-H03145720-A (JP)
Title: Compound semiconductor growth method and silicon substrate to be used thereon
Inventor: ONOZAWA SACHIKO
IPC: H01L21/205
Filed: 1989-10-31
Abstract: PURPOSE:To reduce the autodoping of silicon from a silicon substrate to compound semiconductor generating when the compound semiconductor is being grown by a method wherein a protective film is provided on the prescribed region of a silicon substrate other than the region where the compound semiconductor will be grown. CONSTITUTION:A silicon oxide film 23 of 100Angstrom  or more in thickness, 4700Angstrom  for example, is formed on the whole surface of a silicon substrate 21 as a protective film 23. Then, a material showing resistive property against a silicon oxide film removing means, such as a resist 25 for example, is formed on the prescribed region other than the region where a compound semiconductor will be grown such as a rear surface 21b for example. Then, the part exposed from the resist 25 on the protective film 23 is removed by a well known oxide film removing method, and the main surface 21a of the silicon substrate 21 is exposed. Subsequently, a GaAs layer 27 is grown on the silicon substrate 21 as a compound semiconductor.
Patent JP-S63138206-A (JP)
Title: Minute distance measuring system
Inventor: KATO MAKOTO
IPC: G01B15/00
Filed: 1986-12-01
Abstract: PURPOSE:To execute a minute distance measurement which does not depend on a material, by deriving a distance between feature points of a sample extracted on a scanning waveform generated from the quantity calculated from a prescribed equation to the same point of an image obtained from a detector, or a waveform which has brought said waveform to an arithmetic processing. CONSTITUTION:An electron beam 103 emitted from an electron gun 102 in a mirror body 101 is deflected and converged onto a sample 106 by an electron lens system 104. An emitted secondary electron 107 is detected by right and left detectors 108, 109, a detecting signal passes through an A/D converter 110 and inputted to a memory of a computer 111, and the result of calculation and an image are displayed on a display 113. On the other hand, the computer 111 derives a scanning waveform which does not depend on a material by using the quantity calculated by a numerator/denominator homogeneous equation, (Il-I)/2(Il-I)<1/2>=(Fl-F)/2(FlF)<1/2>2, and derives a distance between feature points on its waveform. In this regard, ratios of secondary electrons for reaching the right and left detectors, and detecting signals are denoted as F, Fl, and I, Il, respectively.
Patent JP-H06141334-A (JP)
Title: Color television camera equipment
Inventor: MIYAMOTO KAZUYOSHI
IPC: H04N9/64
Filed: 1992-10-22
Abstract: PURPOSE:To reduce number of components such as a D/A converter in comparison with the analog phase comparison, to reduce the cost through a simplified circuit configuration and to implement simple adjustment of a frequency and phase of a subcarrier with high precision. CONSTITUTION:Color difference data I/U, Q/V modulated by a modulation circuit 13 are synthesized on luminance data DY obtained by digitizing three- primary color image pickup signals from CCD image sensors 5R, 5G, 5B based on subcarrier data from a ROM 32 to form a digital composite video signal in the color television camera equipment, which is provided with a digital phase comparator 34 comparing a phase of the subcarrier data read from the ROM 32 with a phase of reference data generated by digitizing an external reference signal REFSC.
Patent JP-H06131031-A (JP)
Title: Discharge working system
Inventor: HODOZUKA HISAYOSHI
IPC: G05D1/02
Filed: 1992-10-22
Abstract: PURPOSE:To improve the operating efficiency of a discharge working system in which the plural groups of NC discharge working machines can be managed. CONSTITUTION:This system is equipped with a work pallet 2 on which plural works are placed, electrode pallet 3 on which plural electrodes are placed, and plural NC discharge working machines 1 constituted of an ATC magazine 9 in which the plural electrodes are housed and a table on which the work pallet or the electrode pallet is placed. Then, the system is equipped with a pallet stocker 4 constituted of a temporary housing station in which the work pallet 2 or the electrode pallet 3 is temporarily housed and a step-up station 8, conveying car 6 which conveys the pallet between the pallet stocker 4 and the NC discharge working machines 1, and system computer 7 which stores plural working programs, and controls the operation of the NC discharge working machines 1 and the conveying car 6 based on a working schedule.
Patent JP-2001109896-A (JP)
Title: Edge drawing method and image processor using same
Inventor: HORI SHUJI
IPC: G06T11/00
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To provide an edge drawing method which makes easier to recognize the shape of a figure on a display screen or reduces the jaggedness of an edge part of the figure when an object group having three-dimensional coordinates is displayed as a digital image on a two-dimensional display screen, and an image processor which uses the method. SOLUTION: For a digital image of a display object, data on each pixel and pixels around it are used to decide whether or not the pixel is positioned at the edge part of the digital image and a specific process is performed only for the pixels which are so decided that they are positioned at the edge part.
Patent JP-H0998619-A (JP)
Title: Seedling table
Inventor: YOKOYAMA YOSHIKI
IPC: A01C11/02
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a seedling table enabling the reduction of sliding resistance and the improvement of workability and useful for a riding-type rice transplanter by lowering both right and left edges at the upper side of a seedling loading surface and forming both the edges at almost same height at the lower side. SOLUTION: This seedling table has a seedling loading surface separated for each row, and a mat seedling loaded on the seedling loading surface is slid and transferred along the inclination of the seedling loading surface. In the seedling table, both the right and left edges 14h of the seedling loading surface are made low at the upper side and they are made to be of a roughly same height at the lower side. Further, it is preferable that at the upper side of the seedling loading surface, both the right and left edges 14h are made to be lower than the base surface 14b for sliding the mat seedling, and at the lower side, both the edges 14h are formed at almost same height as the base surface 14b, and at the same time the less steep the inclination of the seedling loading surface 14h is, the lower both the right and left edges are formed.
Patent JP-S62142961-A (JP)
Title: Heat exchanger for use in water heater
Inventor: NAKAMOTO MITSUYOSHI
IPC: F23M5/08
Filed: 1985-12-18
Abstract: PURPOSE:To increase the cooling effect of the titled heat exchanger to reduce the heat storage quantity of a drum and to prevent after-heating after fire extinguishment of a burner by using gas-permeable ceramics consisting of a honey-comb structure for the drum of the heat exchanger, and aligning the direction of cells of the honey-comb structure in the direction of a combustion gas. CONSTITUTION:A combustion gas supplied to a burner 4 forms a flame 10 on a burner, and made into a combustion gas 9 which is supplied to a fin tube heat exchanger 2 to heat water 8 to be heated. The thus heated water is utilized as hot water. A part of heat generated by the burner is supplied to a combustion drum 3. A material used for the drum 3 is ceramics which form a honey-comb structure 12. Cool air 17 within the cells 16 of the honey-comb structure is heated and obtains bouyancy and rises up. Accordingly, cool air brings away heat supplied to the drum 3. Therefore, the heat storage quantity of the drum 3 is small, and after-heating when the burner and the heating of water are stopped is prevented.