baber/WOPTO huggingface dataset:
Patent JP-S62144865-A (JP)
Title: Casting method
Inventor: SUZUKI KIYOSHI
IPC: B22D7/00
Filed: 1985-12-20
Abstract: PURPOSE:To decrease segregation and to make macro-structure uniform in the stage of solidifying a molten metal and obtaining an ingot by supplying the powder consisting of the components coinciding with or resembling to the components of the molten metal into the molten metal thereby controlling the solidified structure. CONSTITUTION:A powder supply nozzle 7 is disposed around an immersion nozzle 2 in order to supply the powder 6 consisting of the components coinciding with or resembling to the components of the molten metal 4. The powder 6 is supplied together with, for example, an Ar carrier gas to the spacing between the nozzle 2 and a shielding plate 9 from the nozzle 7 to accelerate the formation of the solidification nuclei in the molten metal 4 and to increase the solidification rate, thereby controlling the solidified structure. The more cubic system crystal grains are thereby produced and the ingot 11 having the high cubic system crystal grain rate without having segregation is obtd.
Patent JP-H10131554-A (JP)
Title: Door lock
Inventor: MAZAKI YOSHIYUKI
IPC: E05B9/02
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To move a first slider by a prescribed amount of movement of a second slider in case of unlocking of a door, surely house a latch to a latch housing part, unlock the door body, make constitution simple and perform easy assembling. SOLUTION: A lock body 6 forming a latch housing part 34 is provided. A latch body 7 protrusively provided with a latch 48 can be advance and retreate in a latch housing part 34. A spring 65 urging the latch body 7 is provided. One end of a first slider 66 is interlocked with the latch body 7. A second slider 67 urged in the direction of being separated from the latch body 7 is provided. A cam body 69 having a cam 86 pushed and moved against urging of the slider 67 is provided. In the lock body 6, one interlocking part 89 engaged with the first slider 66 is provided on one side, and the other engagement part 90 engaged with the second slider 67 is provided on the other side. An interlocking body 70 interlocking the first slider 66 in the reverse direction to the sliding direction of the second slider 67 can be freely rotated and moved.
Patent JP-H08126777-A (JP)
Title: Scissors
Inventor: KURIBAYASHI TAKAYOSHI
IPC: B26B13/06
Filed: 1994-10-28
Abstract: PURPOSE: To provide scissors with which hair can be easily cut by setting an angle formed by a tangential line at the center point of the arc of a blade tip line and a line connecting the center point and both the ends of the arc at a specified value. CONSTITUTION: Concerning the scissors, a mobile blade 1 and a static blade 2 are pivotally attached by a pivotally attaching part 3 at the center, the end opposite to a blade part 1a of the mobile blade 1 becomes a thumb inserting part 4 and the end opposite to a blade part 2a of the static blade 2 becomes a third finger inserting part 5. Sickle-shaped blades are provided so that a blade tip line A of the blade part 1a of the mobile blade 1 can be formed in the shape of an outer arc expanded from the top end to the pivotally attaching part 3 and a blade tip line B of the blade part 2a of the static blade 2 can be formed in the shape of a recessed inner arc from the top end to the pivotally attaching part 3.  Concerning the shapes of the arcs of the blade tip lines, an angle α formed between a tangential line T of a center point P of the arc and the line connecting both ends M and N of the arc is set within the range less than 20 deg.. When hair is cut by this blade tip, the hair does not escape between the blade tips of the mobile blade and the static blade, namely, the hair is not slid in the top end directions of the blade parts but cut off so that the hair can be cut as a desired cut line.
Patent JP-S63139466-A (JP)
Title: Communication equipment
Inventor: ISHIDA SHINICHI
IPC: H04M15/30
Filed: 1986-12-01
Abstract: PURPOSE:To exactly and accurately calculate a communication charge by automatically discriminate the presence/absence of the registration of the trunk code of an intra-station, displaying or print-outputting to urge inputting the trunk code in case said registration is not yet achieved, and returns to the initial rutine of registration. CONSTITUTION:If an intra-station number is inputted by means of ten keys, the inputted number is displayed in the LCD of a display part 13 via a control part 12. If a prescribed number is inputted, then a start key is depressed, whether or not the area code is inputted in addition to the inputted number is judged. In case the trunk code is not yet registered, the display or print-output urging to instruct the trunk code is supplied to the LCD of the display part 13 under the control of the part 12. The sequence returns to the initial rutine, and the operation come in the intra-station number registration mode again, enabling the inputting of intra-station number by means of ten keys.
Patent JP-H08136409-A (JP)
Title: Knock detection system
Inventor: DONARUDO JIEI RENBOSUKI
IPC: F02P5/152
Filed: 1994-10-28
Abstract: PURPOSE: To provide a system for detecting the existence of a knock state by analyzing a wide band spectral signal measured from an internal combustion engine. CONSTITUTION: A knock detecting system includes a spectrum measuring device for giving a wide band spectral signal 103 to a knock detector 105, preferably an acceleration gauge 101. Preferably, the knock detector 195 is based on a digital signal processor. The signal 103 is simultaneously supplied to knock identification elements 405, 409 and 413 for giving knock spectral signals indicating average energy in a specified knock spectrum and noise identification elements 417, 421 and 425 for giving noise spectral signals indicating average energy in a specified spectral noise. The knock spectral signal 415 is multiplexed with the noise spectral signal 427 and, when an engine knocking state is detected, a knock signal 431 is given.
Patent JP-H07123370-A (JP)
Title: Muse signal decoder
Inventor: ASAKURA NOBUYUKI
IPC: H04N7/015
Filed: 1993-10-22
Abstract: PURPOSE:To eliminate the return of an unnecessary frequency component to a low band generated in conventional sampling frequency conversion, to accurately reproduce still pictures in an inter-field interpolation processing and to improve picture quality by providing a sampling frequency conversion circuit provided with a low-pass filter having a cut-off frequency within the range of a specific value frequency. CONSTITUTION:Other than a filter 203 having the impulse response of a General Post Office ministral ordinance number 16 attached list number 5, the low-pass filter 204 having the cut-off frequency in the range from 12.15MHz to 16.2MHz is provided, and the signals inter-frame interpolated in a MUSE decoding processing are processed by the filter 203 and the low-pass filter 204 in the sampling frequency conversion circuit 200. Thus, the return of the unnecessary frequency component to the low band generated in the conventional sampling frequency conversion circuit can be eliminated, the still pictures can be accurately reproduced in the inter-field interpolation processing following the sampling frequency circuit 200 and the picture quality is improved.
Patent JP-H10117495-A (JP)
Title: Reversible motor
Inventor: KAJI ETSUYA
IPC: H02P27/06
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a reversible motor provided with a drive device which can rotate the motor at specified speeds regardless of the frequency. SOLUTION: This reversible motor is built up as a permanent magnet synchronous motor, wherein armature windings of different phases constitute a part of a stator and permanent magnets constitute a rotor and is provided with a drive device which is constituted of input terminals 5 connected to a source of AC, a rectifying means 2 which converts the AC voltage input to the input terminals 5 to DC voltage, a converting circuit 3 which converts the DC voltage to a first and a second AC voltage which have the frequency for drive the reversible motor and a phase difference, and output terminals 7 which output the first and the second AC voltage to the armature windings of different phases of the reversible motor 10.
Patent JP-H06201625-A (JP)
Title: Apparatus and method for searching defect
Inventor: SEI RYOHEI
IPC: G01M99/00
Filed: 1992-10-26
Abstract: PURPOSE:To accurately detect a peeling part of a wall surface by measuring twice surface temperatures of a plurality of sections of the surface at a time interval, and obtaining a relative temperature change to an average temperature change of the temperature changes of the sections. CONSTITUTION:A camera head 2 inputs light rays L1 from measuring points of a wall surface, and outputs an infrared video signal of them to a processor 4. The processor 4 measures surface temperatures of the points, and stores them in a memory 42. After a predetermined time is elapsed, a second measurement is executed similarly. A first surface temperature is subtracted from a second surface temperature to obtain surface temperature change of the points, and their average temperature change is calculated. An error of the average temperature change is considered, twice widths are, for example, set as an average value, and an average temperature change amount range is decided. The point in which the surface temperature change falls within the average amount range can be judged that there is peeling of the wall surface at the point in which its absolute temperatures (first or second surface temperature) is a higher temperature than the other point (normal part).
Patent JP-H04161918-A (JP)
Title: Focusing mechanism for microscope
Inventor: NAGANO TAKASHI
IPC: G02B21/24
Filed: 1990-10-25
Abstract: PURPOSE:To improve the fine sensitivity and high-speed responsiveness by providing a moving section and a fixed section guided by a direct guide system parallel with the observation optical axis, and connecting the moving section and the fixed section via a contact member with an acting member driven by a driving means fixing them at different speed ratios in the observation optical axis direction. CONSTITUTION:A focus fixed section 1 fixed on the arm member and the like of a microscope and a focus moving section 3 connected and fixed to a sample stage 4 are coupled with a direct guide system 2 via respective guide grooves 1a, 3a, and the moving section 3 is moved in the observation optical axis direction. When the out-of-focus is large, a coarse aligning motor 5 rotates a lead screw 6, a slider 8 screwed with the screw 6 on a screw section 8a is guided by a direct guide system 9 and moved along the observation optical axis direction by the preset guide quantity. The weight load of moving side members such as the moving section 3 and the sample stage 4 is applied to the slider 8 via a contact member 15, and the backlash between the screw 6 and the screw section 8a can be removed. The fine sensitivity and high-speed responsiveness can be improved.
Patent JP-H06140696-A (JP)
Title: Laser glass rod and laser system using same
Inventor: TAKEUCHI TETSUHIKO
IPC: H01S3/17
Filed: 1992-10-26
Abstract: PURPOSE:To provide a laser glass rod not having a convex lens characteristic even in excitment and a small-sized solid laser system capable of repeating several times at high outputs. CONSTITUTION:A laser glass rod has a concentration gradient in a laser medium so that active ions may be distributed concentrically and has a concavo lens characteristic though the end surface is a plane surface. Also, the laser glass rod is excited with the use of neodymium as the active ions, and made a flat plate due to thermal lens effects, and can repeat several times at high outputs by using an amplifier.
Patent JP-H04160503-A (JP)
Title: Inter-position data generating method and article carrying device
Inventor: KOBAYASHI HIROSHI
IPC: B25J5/00
Filed: 1990-10-24
Abstract: PURPOSE:To flexibly cope with the position change by combining a relay position determined between two positions and inter-position data connecting two positions to generate inter-position data connecting two positions and reducing the number of inter-position data to simplify management and maintenance of inter-position data. CONSTITUTION:A fundamental attitude R is relayed to generate inter-position data. Consequently, it is sufficient if 3+4=7 kinds of inter-position data to the fundamental attitude R from mounting positions 11 to 13 and mounting positions 41 to 44 are taught for all stations with respect to inter-position data to be preliminarily taught. For example, inter-position data from the mounting position 11 to the fundamental attitude R is taught, and inter-position data from mounting positions 12 and 13 to the fundamental attitude R are successively taught. Next, inter-position data from the fundamental attitude R to mounting positions 41 to 44 are successively taught, and teaching is terminated to generate seven kinds of inter-position data. Thus, the number of inter-position data is reduced, and management and maintenance of inter-position data are simplified and facilitated.
Patent JP-H04162062-A (JP)
Title: Image forming device
Inventor: HODOSHIMA TAKASHI
IPC: G03G15/08
Filed: 1990-10-25
Abstract: PURPOSE:To enable loading without unsealing a toner container so as to prevent the scattering of a toner by loading without unsealing the releasable peripheral wall part of the toner container, and then opening the peripheral wall part by an unsealing means to replenish the toner. CONSTITUTION:A toner containing cartridge 112 inserted from an insert window 117 is conveyed normally by a conveyor belt 121 and transferred to a hopper opening part 124, and a seal member 114 for sealing the cartridge 112 is removed on the opening part 124 so as to replenish a toner into a hopper 109. The empty cartridge 112 finished with toner replenishment is then conveyed reversely by the conveyor belt 121 and transferred to an empty cartridge storage box 133 from the opening part 124 before the replenished toner is consumed and a following cartridge 112 is inserted. When the box 133 becomes full of empty cartridges 112, an operator takes the whole box 133 with the empty cartridges 112 enclosed therein out of a device for the disposal of the empty cartridges 112.
Patent JP-H08207504-A (JP)
Title: Caster locking device
Inventor: MURAKAMI SATOSHI
IPC: B60B33/00
Filed: 1995-10-09
Abstract: PURPOSE: To miniaturize the operating pedal of a caster locking device and to certainly lock the rotation and brake the wheel without requiring much power. CONSTITUTION: A caster 10 is composed of a fixed base plate fixed on a mounting shaft 12, a yoke 15 mounted on the mounting shaft in a rotatable manner and rotatably supporting a wheel, and a locking device provided on the upper part of the yoke 15. The locking device is composed of a mounting plate 2 of nearly an angle shaped section, a shoe plate 3 having one of its ends fixed to the mounting plate 2 and being able to press the wheel by being energized outwards, an operating part 5 consisting of an operating pedal 4, and rotation locking parts 7a, 7b, 7c consisting of a second lock constitution part 6 and a restraining piece 8.  Thus rotation can be locked by rotation locking parts 7a, 7b, 7c and the wheel can be braked by the operating part 5, while the action of the rotation locking parts 7a, 7b, 7c can be controlled by interlocking them together by displacement of the operating part 5.
Patent JP-S63141908-A (JP)
Title: Emulsion-type cosmetic
Inventor: MORI KENJI
IPC: A61K8/92
Filed: 1986-12-03
Abstract: PURPOSE:To provide an O/W-type or W/O-type cosmetic produced from glucosylceramides and/or ceramides, a water-soluble salt of a carboxyvinyl polymer, a surfactant, an oily substance and water and having excellent storage stability, practical properties, etc. CONSTITUTION:The objective O/W-type or W/O-type emulsion cosmetic is com posed of 0.2-5.0wt.% glucosylceramides and/or ceramides, 0.05-2.0wt.% water- soluble salt of carboxyvinyl polymer, 2.0-7.0wt.% surfactant, 10-70wt.% oily substance (e.g. oil and fat, wax, hydrocarbon, etc.) and 20-85wt.% water. The cosmetic has high storage stability, excellent safety to skin and practical characteristics such as spreadability, viscosity, moisture-retaining property, water-resistance, etc. Glucosylceramides and ceramides can be produced from the epidermis of mammals by conventional extraction process.
Patent JP-S63140534-A (JP)
Title: Two-layer resist process
Inventor: KOBAYASHI AKIRO
IPC: G03F7/00
Filed: 1986-12-02
Abstract: PURPOSE:To prevent the generation of wrinkle on the surface of a positive resist, by providing a process of removing an intermediate layer formed between PMMA and a positive resist by a method wherein PMMA is used for a lower resist, novolak resin system positive resist is used for an upper resist, PMMA is exposed to the radiation of far ultra-violet rays after development of the upper resist, and heat treatment is performed in an ozone atmosphere. CONSTITUTION:After a positive resist 1 is developed, PMMA 3 is exposed, in this state, to the radiation of far ultra-violet rays, and a PMMA exposed part 5 is formed. Then the semiconductor substrate is put in an ozone atmo sphere and is heated to remove an intermediate layer 2. After that, the exposed part 5 of PMMA is removed with monochlorobenzene.
Patent JP-S63140522-A (JP)
Title: Hydride vapor phase growth
Inventor: MISAKI TOSHIYUKI
IPC: H01L21/205
Filed: 1986-12-02
Abstract: PURPOSE:To form steep heteroepitaxial boundaries with excellent purity and crystallinity and few denatured layers stably and facilitate realizing the optimum growth conditions of the respective layers in a short time by a method wherein a substrate holding position is varied in an epitaxial growth region with a fixed tempera ture profile. CONSTITUTION:In order to obtain a planar type InGaAs photodetector, the temperature in the epitaxial growth region of a reaction tube 1 comprising two growth chambers A and B is controlled so as to have a profile wherein the temperature of a region C at the end of the reaction tube is 670 deg.C and the temperature gradient between the region C toward a source and a region D whose temperature is about 720 deg.C is about 5-10 deg.C/cm. While the temperature is elevated, an N<+> type InP susbtrate 2 held by a holder 3 is made to stand by in the PH3 atmosphere in the upper growth chamber A. From three minutes before the growth of an InGaAs growth layer, the atmosphere in the lower growth chamber B is kept under the growth conditions. When the growth starts, the holder 3 is turned downward and inserted into the region D in the upstream of a predetermined distance. By transferring the substrate holding position in the temperature gradient region like this, the respective heteroepitaxial layers can be epitaxially grown at the optimum growth temperature.
Patent JP-S63144903-A (JP)
Title: Specular face cutting tool
Inventor: MIYAMOTO IWAO
IPC: B23B27/00
Filed: 1986-12-03
Abstract: PURPOSE:To get a specular face cutting tool with which the level cutting is not necessary, and which can be set easily, by forming this cutting tool as the angle between a cutting face and a flank is 50-90 deg., a flat cutting blade ridge which is equally 0.05-5mum in its width, is formed on this cutting tool over the full length, and the angle between the flank and the cutting blade ridge is 110-140 deg., and forming this cutting tool of a hard brittle material. CONSTITUTION:The angle beta between a cutting face 1 and a flank 2 is 50-90 deg., and width l of the cutting blade ridge is 0.05-5mum, for making it in a range of not making a seam and lengthening a life to the maximum. The flat cutting blade ridge 3 which is equal in its width, is formed between the cutting face 1 and the flank 2, for not making a zonal part which is different from the other part in its gloss, on a machined surface, and the glossy machined surface can be got. Then, the setting process can be made easy, as the setting angle can be made wide by forming the cutting blade ridge 3 on the cutting tool over the full length. Moreover, the angle between the flank 2 and the cutting blade ridge 3 is 110-140 deg., for performing stable cutting whose life is the longest.
Patent JP-S63141349-A (JP)
Title: Integrated semiconductor circuit and manufacture of the same
Inventor: YOOZEFU UINNERURU
IPC: H01L27/06
Filed: 1987-11-13
Abstract: In a circuit containing integrated MOS transistors and/or bipolar transistors, the load resistors arranged as thin-film strips (14) on the field oxide regions (2) separating the active transistor regions consist of polycrystalline silicon (4) which is produced at the same time as the gate electrodes (24) and/or the emitter or base terminal regions of the bipolar transistors on the substrate (1) containing the integrated circuit. The load resistors (14) are structured by means of an oxide mask (5) which acts as an etching barrier in structuring the gate electrode which consists of a polysilicon (24) double layer and a refractory metal silicide (27). Since only the polysilicon (4) of the gate level (24) is used without the silicide (27) on top of it for the load resistors (14), the sheet resistance of the load resistors (14) can be adjusted independently of that of the gates (24, 27). The invention can be used for CMOS and bipolar CMOS circuits. 
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Patent JP-S63141014-A (JP)
Title: Microscope with data imprinting device
Inventor: ARINOBU HIDEAKI
IPC: G03B17/24
Filed: 1986-12-03
Abstract: PURPOSE:To make an imprinted data image easy to see and to allow an imprinting position to move on a film surface by arranging the data inserting prism of a data imprinting device which has a deflecting member for deflecting a data image from a data light source movable nearby an intermediate image plane. CONSTITUTION:The tip part of the prism 19 for data insertion is arranged movably so as to cut off the optical path of a sample image nearby the intermediate image plane 12 on the side of an optical system 1 including the objective of the prism 19 for data insertion. The data image, therefore, has no influence from the optical path of the sample image, so the image is imprinted sharply in an easy-to-see state; and the prism 19 for data insertion is moved to change the imprinting position of the data image 21. Further, even when a zoom lens is used for the optical system 1 including the objective, the data image 21 is imprinted sharply in an easy-to-see state without shifting in position nor varying in size.
Patent JP-H07139392-A (JP)
Title: Control method for air-fuel ratio correction injection time in transition
Inventor: NISHINO HARUHIKO
IPC: F02D41/34
Filed: 1993-11-17
Abstract: PURPOSE:To prevent the occurrence of a situation wherein a wet correction amount is in shortage right after starting by a method wherein a wall surface adhesion factor during, starting is set according to an engine temperature during starting and a wall surface adhesion factor right after starting is set from a set wall surface adhesion factor during starting and an adhesion factor correction amount reduced by a given amount according to a lapse time beginning with starting. CONSTITUTION:In an electronic control device, a wet correction amount TPWET containing an amount of fuel adhered on the wall surface of an intake line in the vicinity of an intake valve and an amount of fuel vaporized when already adhered fuel is vaporized during injection of fuel is calculated based on a wall surface adhesion factor X and a fuel injection amount in a case of a transient period is corrected by a wet correction amount. From a wall surface adhesion factor XO during starting at S2 and an adhesion factor correction amount XS reduced by a given amount alphaaccording to a lapse time, a wall adhesion factor X right after starting is set according to an engine temperature at a starting period. This method at S6 prevents the occurrence of a situation wherein a wet amount is insufficient right after starting, prevents setting of a wet correction amount to an excessive value, and improves drivability.