baber/WOPTO huggingface dataset:
Patent JP-H05216856-A (JP)
Title: Fault maintenance system for multi-microprocess system
Inventor: HASHIMOTO KATSUMI
IPC: G06F15/16
Filed: 1992-02-06
Abstract: PURPOSE:To read out fault information from a memory in a halted micorprocessor system by using other microprocessor system. CONSTITUTION:When a fault is detected, a microprocessor 11 outputs prescribed data to a port 16, and when the prescribed data is written in, the port 16 turns on a selection control signal 1a. When the selection control signal 1a is turned on, a selecting circuit 15 disconnects the connection to an internal bus 13, is connected to a system bus 2, outputs a direction control signal 1b based on a bus control signal from the system bus 2, controls an interface of a bus interface circuit 14, and the bus interface circuit 14 takes an interface of the internal bus 13 and the system bus 2. On the other hand, when the bus control signal from the system bus 2 is received after the selection control signal 1a is turned on, a control circuit 17 outputs a halt signal 1c to the microprocessor 11 and inhibits an access of a memory 12.
Patent JP-2000251076-A (JP)
Title: Image evaluating device
Inventor: SASAHARA SHINJI
IPC: G06T7/00
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of calculating a picture quality evaluation value corresponding to a subjectivity evaluation value while using any arbitrary image. SOLUTION: Source image data 100 are printed out by an image output device 20 for an evaluation object and an output image 110 for evaluation is formed. This output image 110 is read by an image input part 13 and a pixel position detecting part 17 obtains an image starting point to be a reference for reading the output image 110 so as to most improve the coefficient of correlation between the provided input image and the source image data 100. With this image starting point as a reference, the output image 110 is read again from the image input part 13 with the same resolution as the source image data 100 and this read result and the source image data 100 are converted to the L*a*b* table color system of CIE by a signal converting part 15.  Then, an evaluation value calculating part 19 obtains a color difference between the source image data 100 and the read result for each pixel from the difference of these converted results and obtains the square root average of the color difference for each pixel as an image evaluation value.
Patent JP-H01230487-A (JP)
Title: High-strength member resistant to heat and oxidation and production thereof
Inventor: KAWASAKI KAZUNORI
IPC: C04B41/90
Filed: 1988-03-11
Abstract: PURPOSE:To improve the strength, heat-resistance and oxidation resistance of the subject member, by laminating a specific intermediate layer on a surface of a carbon/carbon fiber composite material, putting the obtained laminate base into a bag made of a high-melting metal foil and evacuating the bag under heating to laminate the base with the metal foil. CONSTITUTION:The whole surface of a carbon/carbon fiber composite material 2 is sputtered and metallized with Re or SiC to form an intermediate layer 3 and obtain a laminate base 12. The laminate base 12 is put into a bag 14 made of a foil of a high-melting metal selected from Hf, Ta and Zr, heated in an inert gas atmosphere at about 1500 deg.C for about 10min and, at the same time, the bag is evacuated to remove the gaseous component generated from the composite material 2 and laminate the bag 14 via the intermediate layer 3 to the composite material 2 by the pressure difference between the inside and outside of the bag 14.
Patent JP-S56152910-A (JP)
Title: Manufacture of very finely powdered iron
Inventor: SUGA FUKUHIKO
IPC: B22F1/00
Filed: 1980-04-30
Abstract: PURPOSE: To obtain very finely powdered iron by treating vaporous iron chloride with a burning hydrogen flame and hydrogen and reducing the resulting very finely powdered iron oxide in a flow of gaseous hydrogen.  
     CONSTITUTION: When vaporous iron chloride is introduced into the burning flame of an oxyhydrogen burner, it is decomposed to form ferric oxide and chlorine in part. The chlorine-contg. waste gas is cooled to 550W350°C, and a hydrogen-contg. gas is introduced to burn the chlorine. Very finely powdered iron oxide not subjected to chlorination with the chlorine is then separated, captured and reduced with hydrogen at ≤450°C to obtain very finely powdered iron. The iron is so fine as to cause spontaneous ignition, and it is mainly effective in use as an additive to starting materials for powder metallurgy and the manufacture of a coated film. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S55149048-A (JP)
Title: Contact combustion type detecting element exclusive for hydrogen gas
Inventor: OONO YOSHIO
IPC: G01N27/16
Filed: 1979-05-10
Abstract: PURPOSE: To obtain the detecting element which is used at 150°C or less and permits selective detection of hydrogen by using palladium or platinum at the catalyst for the contact combustion type gas detecting element.  
     CONSTITUTION: Two coils are made by winding platinum wires 10 which are insulated by being coated with insulating coating 8 of silicon or alumina base. One of the coils is deposited thereon with palladium or platinum (black) to be made into an active resistance part 2 and the other is straightly (may be coated with alumina cement to enhance the strength) made into a compensation resistor 3. Next, a bridge circuit is constituted from said active resistance part 2, compensation resistor 3 and resistances 4, 5, whereby the detecting element is obtained (6 is volume control for zero point adjustment, 7 mV meter and 1 electric power source). Said element may be used for detection of hydrogen at temperature of 150°C or less and does not show any sensitivity at all for other gases (methane, isobutane, carbon monoxide, etc.). 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6323136-A (JP)
Title: Nonlinear optical element
Inventor: MIYATA SEIZO
IPC: C07C201/00
Filed: 1986-03-14
Abstract: PURPOSE:To obtain a nonlinear optical effect and a high threshold value of optical damage by using a specified chalcone compound as a nonlinear optical material. CONSTITUTION:This nonlinear optical element is made of crystals of a chalcone compound represented by formula I and utilizes the nonlinear optical effect of the compound. The compound may be 2',4,4'-trimethoxychalcone, which is synthesized by reacting 1.4pts.wt. 4-methoxybenzaldehyde with 1.8pts.wt. 2',4'-dimethoxyacetophenone in ethanol by a known method using NaOH as a catalyst. The resulting crude crystals are recrystallized from ethanol and 1.6pts.wt. powdery crystals having 88 deg.C m.p. are obtd.
Patent JP-H09251626-A (JP)
Title: Production of head slider
Inventor: SATO TOSHIHARU
IPC: G11B21/21
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to stick slider materials with a good adhesion property, to facilitate the removal after working and to simultaneously adhere many pieces by pouring a liquid resist of a positive type between the sliders and a conductive plate to bake the resist. SOLUTION: The slider materials 3 are arranged on the conductive plate 1. At this time, the finished surfaces of the slider materials 3 are exposed and the rear surface side thereof is placed to face the conductive plate l. Next, the liquid resist 2 of a positive type is poured. The liquid resist 2 is eventually poured into the spacings between the slider materials 3 and the conductive material 1 by capillarity. If, for example, grooves are formed in the conductive plate 1, the liquid resist 2 is liable to pour to all the slider materials 3 and the liquid resist material 2 eventually flows not only into the spacings between the slider materials 3 and the conductive plate 1 but into the spacings between the adjacent slider materials 3 as well. The liquid resist 2 is baked in such a state. A conductive liquid resist is used as the liquid resist 2.
Patent JP-S58173422-A (JP)
Title: Automatic measuring machine of inside diameter
Inventor: NOGUCHI HIRONORI
IPC: G01B5/12
Filed: 1982-04-06
Abstract: PURPOSE:To measure the inside diameter with high accuracy by a simple constitution, by providing a means for executing a reciprocating motion of an object placing plate of an object to be measured, in the Y axis direction, and also connecting a maximum value holding circuit to a control device. CONSTITUTION:To the tips of a fixed arm 5 and a moving arm 7, contacts 6, 10 are fitted and are inserted into a hole of an object 15 to be measured. An object placing plate 22 is provided so that it can be moved up and down, and to the left and right, also the upper part from a plate-like body 23 is provided so as to be movable in the Y axis direction, by a reciprocating moving means 51 consisting of a motor 47 and an eccentric cam 48, and to a control device, a maximum value holding circuit is connected. In case of measurement, both of the contacts 6, 10 are inserted into the hole and a moving extent of the moving arm 7 is detected by a detector 8, but since this value is not always the true diameter, the plate is moved repeatedly in the Y axis direction by the moving means 51, and the maximum value of the holding circuit is displayed as a true measured value. Therefore, the inside diameter can be measured with high accuracy by a simple constitution.
Patent JP-H10239080-A (JP)
Title: Navigation device
Inventor: ICHIKAWA SHIGERU
IPC: G08G1/0969
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a navigation device which is capable of exactly performing a cost calculation at the time of a route search and a route guide. SOLUTION: A navigation controller 1 is constituted by including a map buffer 16 storing various kind of data for a map display and a route search processing, a route search processing part 36 for performing the route search processing, a guiding route memory 38 and a route search memory 40. When the search key of a remote control unit 4 is depressed, the route search processing part 36 prepares an intersection network list necessary for the route search between two points, stores the list in the route search memory 40, performs a correction replacing link cost in this memory 40 with statistical cost showing time required for actually passing the link and performs a route search based on data after this correction.
Patent JP-H06297613-A (JP)
Title: Scoring device
Inventor: RAUTENBERG HORST
IPC: B31B50/25
Filed: 1994-03-28
Abstract: PURPOSE: To simply and inexpensively perform grooving by devising a means rotating a plurality of clamp rollers in the same number of rotations as a plurality of grooving rollers and forming them from cylindrical rollers adjacent to the respective grooving rollers. CONSTITUTION: A striplike material 1 has crossing overlap floor parts bonded to both ends parts thereof and both side parts 2, 3; 2', 3' of them are inwardly folded so that outer end parts are overlapped with each other. In order to form fold lines to both side parts 2-3', four follower rollers 6, 7; 6', 7' equipped with respective grooves 4, 5; 4', 5' are arranged. The respective follower rollers 6-7' interact along with four grooving rollers 8, 9; 8', 9' fitted in the grooves 4-5'. Clamp rollers 10, 11; 10', 11' having an outer diameter equal to that of the grooving rollers 8-9' are bonded to the grooving rollers 8-9'. The clamp rollers 10-11' are rotated in the same number of rotations as the grooving rollers 8-9'.
Patent JP-S51132052-A (JP)
Title: Memory
Inventor: YAMAUCHI SATOSHI
IPC: G06Q50/10
Filed: 1975-05-12
Abstract: PURPOSE: To get a low cost study managing device by arranging a memory which can accommodate the total answers for a series of questions by individuals of many peoples with necessary minimum elements. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H10242797-A (JP)
Title: Balanced type ultrathin plate multimode filter
Inventor: SUGANO HIDEYUKI
IPC: H03H3/02
Filed: 1997-02-25
Abstract: PROBLEM TO BE SOLVED: To easily produce a balanced type ultrathin plate MCF that has high resistance to the noises by dividing a full electrode via a laser treatment at a position corresponding to a split electrode in regard to an ultrathin plate multimode filter which has the full electrode attached to its recessed side and the split electrode prepared on the surface opposite to the full electrode. SOLUTION: A balance type ultrathin plate MCF has a recessed part secured at a part of main surface of a piezoelectric substrate 1 using a parallel flat plate together with its bottom surface formed at a thin plate type ultrathin part 2 and a thick circular surrounding part 3 which supports the periphery of the part 2. The full electrodes 4a and 4b are formed on the MCF at the side of the recessed part (backside) with the electrodes 5 and 6 of the same size formed almost at the center of a vibration part 2 of the plane side (surface side) with a gap G1 secured between them. Then the electrodes 4a and 4b are cut separate from each other by means of a laser, etc., against and in parallel to the gap G1 set between the electrodes 5 and 6. A gap G2 is set bet between the electrodes 4a and 4b, and the pass band width can be controlled based on the gap G2.
Patent JP-2000257375-A (JP)
Title: Excavator
Inventor: SAKAI EIJI
IPC: E21D9/06
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To agitate muddy soil in an earth removal pipe to prevent separation settling of the muddy soil of high specific gravity, and enable transportation of large gravel stones or the like by rotating the earth removal pipe inclined and arranged, and providing a spiral feed plate on the inner peripheral face of the earth removal pipe. SOLUTION: In an excavator, an earth removal pipe 7 is inclined and arranged in an earth removal pipe 6a fixed in an earth removal intake provided on the partition plate of a front end to connect an earth removal pipe 6b, and muddy soil (m) is carried to a rearward belt conveyor. Bearings 8, 8 are provided on the outer periphery of both the ends of the earth removal pipe 7 to rotatably support the earth removal pipe 7 through a support sphere 8a, and rotated through gears 11 and 10 by a drive device 12. In addition, the spiral feed plate 9 of the height of 1-5 cm is formed on the inner peripheral face of the earth removal pipe 7.  Thereby the muddy soil (m) in the earth removal pipe 7 is agitated by centrifugal force and gravity to prevent the separation and settling of the muddy soil (m) of high specific gravity, surely carried by the spiral feed plate 9 rearward, a passage for earth removal in the earth removal pipe 7 is largely secured, and blocking due to gravel stones (r) or the like is prevented to be carried.
Patent JP-H03257591-A (JP)
Title: Barrel shift circuit
Inventor: FUKUDA KIMIHIKO
IPC: G06T1/00
Filed: 1990-03-07
Abstract: PURPOSE:To transfer two-dimensional picture information in a rectangle and at a high speed by providing a means which takes bit map data covering plural lines after shifting it two-dimensionally. CONSTITUTION:The register arrays 1 - 4 store the information of (l X m) words (l, m: natural numbers of >=2; 1 word: bit width of one or more bits). A bus interface part 9 writes the contents of the arrays 1 - 4 into another set of arrays 1 - 4. A shift buffer memory 5 saves the contents of the arrays 1 - 4 and contains a selector 6 which restores either one of arrays 1 - 4 as necessary. A shift value register 8 changes the (l X m)-word constitution of the arrays 1 - 4 into a (2l X m)-word constitution and reads out the information on the (l X m) words existing at an optional position of the (2l X m)-word constitution in the form of a pair of data. Thus the two-dimensional picture data can be shifted two-dimensionally at a high speed.
Patent JP-S58174004-A (JP)
Title: Pneumatic safety tire
Inventor: HIRAYAMA SEIICHI
IPC: B60C9/14
Filed: 1982-04-08
Abstract: PURPOSE:To reinforce a side wall section, and to make the tire travel safely in run-flat shape at a considerable distance at considerable speed when the tire blows out by specifying the position of the arrangement of the reinforcing rubber layer of the pneumatic safety tire and the position of an end section on the wind-up side of a carcass layer. CONSTITUTION:The reinforcing rubber layer 6 is arranged adjacent to the outside in the radial direction of a pair of bead cores 8. The reinforcing rubber layer 6 is held between the carcass layer 5 on at least outest side and the wind- up side 5a of the carcass layer wound up around a bead core 8, and the end sections 6a, 5a1 of the reinforcing rubber layer 6 and the wind-up side 5a of the carcass layer are made to reach the lower section of a belt layer 7 arranged outside the carcass layer 5. Accordingly, the side wall section of the pneumatic safety tire is reinforced by disposing the wind-up side of the carcass layer 5 and the reinforcing rubber layer 6.
Patent JP-H11243050-A (JP)
Title: Aligner
Inventor: MIWA YOSHINORI
IPC: H01L21/027
Filed: 1998-02-24
Abstract: PROBLEM TO BE SOLVED: To perform highly accurate computed exposure control even when the wavelength of a light source is changed, by correcting the target exposing amount of light to be irradiated on a photosensitive substrate in correspondence with the oscillating wavelength of a laser. SOLUTION: An illumination meter 206 is mounted on a wafer stage 42 and measures the illuminace of the specified part in the image corner for exposing a wafer 10. At first, with an excimer laser 1 being oscillated with the designed wavelength, measurement is performed with the illumination meter 206 and a sensor 11. Then, the wavelength is changed by the specified amount, and the measurement is performed by the illumination meter 206 and the sensor 11. By the same way hereinafter, with the wavelength being changed as required within the variable range of the wavelength, the measurement of the illumination meter 206 and the sensor 11 is performed. The relationship of the wavelength, the computed measured exposure value and the wafer illuminance (measured value of the illumination meter 206) obtained in this way is stored in a correcting means 204.  When the wafer is actually exposed, the signals from the sensor 11 and an amplifier 12 are corrected based on the data, and the computation exposure control is performed by a control means 205.
Patent JP-S54148536-A (JP)
Title: Charging phase control unit of ink jet printing
Inventor: HORIIE MASANORI
IPC: B41J2/115
Filed: 1978-05-15
Abstract: PURPOSE:To make detection of ink drops easy and shorten the length of the entire part of head by so constituting the mode of phase retrieval charging that the ink drops of large diameters each comprising aggregating three ink drops to one are detected. CONSTITUTION:If two continuous ink drops are charged to a polarity opposite from that of the charges at the printing and recording and the next one ink drop is made non-charging, then repulsion force acts between the ink drops (black spots) having been charged and the non-charged ink drop (white spot) and the charged ink drops on both sides thereof aggregate to become one ink drop. Hence, the number of the ink drops per unit time becomes 1/3 and this makes the detection of charging phases easy. In addition, the aggregation of the ink drops is effected by the repulsion force of the ink drops with themselves having been charged to opposite polarities and therefore the aggregation takes place at an early time and this enables the photo sensor 11 of an ink drop detecting means to be approached to the nozzle 2 side and enable the length of the entire part of the head to be shortened.
Patent JP-H02239076-A (JP)
Title: Elevator control device
Inventor: MIURA MORIYUKI
IPC: B66B1/30
Filed: 1989-03-09
Abstract: PURPOSE:To automatically carry out the adjustment of a travel pattern, arrival floor accuracy, and a riding quality at the time of installing an elevator by giving an adjusting travel command from an adjusting travel command means to a travel control means for adjusting the correction value of a travel pattern and obtaining the optimum value of the correction value while making a cage travel with the adjusting travel pattern. CONSTITUTION:At the time of instal ling an elevator cage 9 on a building and adjusting same, the elevator cage 9 is made automatically travel from a specified starting floor to another specified responsive floor with a defined travel pattern which is previously set for adjusting traveling by an adjusting travel command means 6. In this case, the traveling speed of the elevator cage 9 at the time of receiving an arrival-floor zone arrival detecting signal from an arrival-floor zone detecting means 14 is detected by a speed detecting means 13 and the traveling speed is compared with a reference value by a correction value operating portion 4. A correction value is operated in accordance with this difference to obtain the optimum correction value and this correction value is given to a travel control portion 2. Thereby, the elevator cage 9 can be made travel with a smooth traveling pattern even at the time of traveling a short distance.
Patent JP-S61216481-A (JP)
Title: Semiconductor memory device
Inventor: MIZUTANI YOSHIHISA
IPC: H01L29/78
Filed: 1985-03-22
Abstract: PURPOSE:To enhance the efficiency of implanting and exhausting charge to a floating gate by providing the first conductive type second region formed on the surface of the second conductive type diffused region and a semiconductor layer formed with source and drain regions through an insulating film on the floating gate. CONSTITUTION:A p-type silicon substrate 101 is selectively oxidized, and ions are implanted to form a region 103, and an oxide film 104 is then formed. An n- or p-type impurity-doped polycrystalline silicon film is accumulated, and the polycrystalline silicon film is then patterned to form a floating gate 105 and its extension 105'. After a resist pattern 106 is formed, with the gate 105 as a mask a p-type impurity is ion implanted to an n-well region 103 under the conditions of dosage of 1X10<15>/cm<2>. The first p<+> type diffused regin 107 is formed in the region 103 separated from the gate 105, and the second p<+> type diffused region 108 is formed on the region 103 near the gate 105.
Patent JP-S54149341-A (JP)
Title: Etching apparatus
Inventor: KOSHIMIZU HIROSHI
IPC: C23F1/08
Filed: 1978-05-15
Abstract: PURPOSE: To enable even etching to be carried out and to minimize the amt. of an etching soln. to be supplied, in an apparatus for spraying the soln. while moving products to be etched, by dividing an etching soln. loss into evaporation loss and adhesion loss and by supplying the soln. separately.  
     CONSTITUTION: An etching soln. in etching soln. storage tank 3 is sprayed from spray nozzles 1 with pump 2 to etch products to be etched. At this time, a soln. loss due to evaporation is constant to time. A soln. loss due to adhesion to the products, however, depends upon the no. and size of the products. Accordingly, etching soln. supply pump 4 is used as a constant rate pump to constantly supply the soln. evaporated, and the soln. reduced by adhesion is constantly supplied with auxiliary pump 5 every no. of the products. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62213791-A (JP)
Inventor: NISHI YOICHI
IPC: D05B35/06
Filed: 1986-03-14
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。