baber/WOPTO huggingface dataset:
Patent JP-S5574345-A (JP)
Title: Insulation coating on rotary machine core
Inventor: SAKAI SATORU
IPC: H02K15/12
Filed: 1978-11-29
Abstract: PURPOSE: To secure insulation at the ends of a core while removing unevenness in insulation property by a method wherein nozzles are provided obliquely over and beneath both ends of the core each other, and a heat fusible powdery resin is sprayed thereon while turning the core.  
     CONSTITUTION: A core 3 having a slot 3b is supported rotatively with a masking member 1 for example, a nozzle 5 is provided obliquely over an end of the core 3, and another nozzle 6 is also provided obliquely beneath another end. Then, an insulation layer is formed by spraying a heat fusible powdery resin 2 through the nozzles 5 and 6 onto the core 3 which is kept heated and rotating. By arranging such, the powdery resin 2 sprayed through the nozzles 5 and 6 does not come directly into collision with each other, and hence an unevenness in insulation is removed thereby and the edge 3d or the core ends which must be insulated thoroughly can be treated securely for insulation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6040037-A (JP)
Inventor: ABE HIDEAKI
IPC: A61B5/022
Filed: 1983-08-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06330212-A (JP)
Title: Pale-colored thickly walled aluminum alloy rolled plate for building material which is stable in tone after anodizing treatment and its production
Inventor: MATSUO MAMORU
IPC: C22F1/00
Filed: 1993-05-26
Abstract: PURPOSE:To obtain the thickly walled aluminum alloy rolled plate for the building material used by being subjected to anodizing treatment, which has a stably pale color after anodizing treatment and has no pattern and dry spot on the surface. CONSTITUTION:This Al alloy plate is incorporated with 0.20-1.3% Fe, 0.05-0.30% Si, 0.03-0.15% Ti (moreover 0.5-150ppm B or 0.1-150ppm C) and 0.05-0.30% Cu at need, and the balance substantial Al and has <=0.03% precipitated Si and >=3 flatness of crystal particles. Hot-rolling is executed at <=400 deg.C at the stage of 50mm plate thickness and at 200-330 deg.C at the end of the hot-rolling, and the cold-rolling of >=1% is executed without an intermediate annealing.
Patent JP-H0313812-A (JP)
Title: Present-position displaying apparatus of moving body
Inventor: IMAI TAKESHI
IPC: G09B29/10
Filed: 1989-06-12
Abstract: PURPOSE:To move a moving body in an operating mode and to prevent the occurrence of errors in a present position by automatic switching to a present- position displaying mode based on the end of operation or the running of the moving body when the present position of the moving body is displayed. CONSTITUTION:The outputs of a distance sensor 1 and a direction sensor 2 are inputted into a processor 3, and the present position of the moving body is obtained. An operating device 10 corrects the present position based on map data stored in a map-data memory medium 5. The result is stored in a running- locus memory device 4 and displayed on a display device 7 through a display control device 8. When switching to the present-position displaying mode is forgotten after the setting of the destination and the like by using an operating device 9, the operation of the present position based on the distance sensor 1 and the direction sensor 2 is not performed, and errors occur in the present position. In order to prevent these errors, the mode is automatically switched to the present-position displaying mode by the end of operation or the start of running of the moving body.
Patent JP-H096778-A (JP)
Title: Method and device for analyzing natural language
Inventor: KANEKO KAZUE
IPC: G06F17/27
Filed: 1995-06-15
Abstract: PURPOSE: To provide a method and device for analyzing natural language with which a modifying phrase, especially, the specifying object of an adverb expressing amount or degree can be estimated. CONSTITUTION: This device is provided with a dictionary 24b applying coupling value and the case role of each case concerning a verb, adjective and adjectival verb and a function for identifying the case modifying a declinable word in the semantic processing of Japanese sentence and further provided with a dictionary 24c applying fine classification concerning the adverb showing degree or amount and estimates the object identifying the degree or amount by combining the fine classification of case role and the adverb and the appearance position of the adverb (24d). This method is applied to a machine translation system or a Japanese learning system, etc.
Patent JP-H0589598-A (JP)
Title: Magnetic disk device
Inventor: TAKASHIMA YOSHIYUKI
IPC: G11B20/10
Filed: 1991-06-20
Abstract: PURPOSE:To improve throughput by avoiding a seek between a user track region and an exchange track region. CONSTITUTION:The tracks on a disk surface are configured by a user track region and an exchange track region. When defects are detected in track 4 (denoted by an x mark) on a first cycle and track 7 (denoted by an x mark) on a second cycle, a controller records the defect section addresses, which are designated by a host computer, to an exchange track table provided in a memory and simultaneously rearranges the tracks continuously by jumping the defective tracks. Therefore, normal tracks change their assignment and a last track E is assigned for the number of defective tracks (in this case two) in the exchange track region. And the seek is performed in the order of track 3 to track 4 to 2 cycle seek to track 5. Therefore, in a continuous read/write, no seek to an exchange region takes place. Thus, the system throughput is improved.
Patent JP-H0442986-A (JP)
Title: Semiconductor light emitting element
Inventor: HOSODA MASAHIRO
IPC: H01S5/00
Filed: 1990-06-06
Abstract: PURPOSE:To reduce a threshold current, resistance, generated heat and the driving current of an element by forming at least one of first or second clad layers of a clad layer disposed at the side near an active layer, a clad layer disposed at the side farther therefrom, and a semiconductor layer containing an AlzGa1-zAs layer provided between these clad layers. CONSTITUTION:In a semiconductor light emitting element having a first clad layer 21 made of (AlyGa1-y)xIn1-xP mixed crystal (0<=x<=1, 0<=y<=1), an active layer 22, and a second clad layer 23 made of (AlyGa1-x)xIn1-xP mixed crystal (0<=x<=1, 0<=y<=1) sequentially formed on a semiconductor substrate 10, at least one of the layers 21, 23 is formed of a clad A layer 23 disposed at the side near the layer 22, a clad B layer 25 disposed at the side farther from the layer 22, and one or more semiconductor layers, each containing at least an AlzGa1-zAs layer 24 (0<=z<=1) provided between the clad A layer and the clad B layer.
Patent JP-H04372137-A (JP)
Title: Field-effect transistor
Inventor: MITSUDA TAKESHI
IPC: H01L21/338
Filed: 1991-06-21
Abstract: PURPOSE:To increase the current density of a high-electron-mobility transistor by depositing GaAlAs, GaAs, and AlAs in sequence, the GaAs forming a quantum well with the GaAlAs and AlAs as potential barriers to produce two-dimensional electron gas with high density. CONSTITUTION:A field-effect transistor includes a semi-insulating semiconductor substrate 1, on one main surface of which GaAlAs 2, GaAs 3, and AlAs 4 are deposited. The GaAs 3 forms a quantum well with the GaAlAs 2 and AlAs 4 as potential barriers. For example, Ga0.6Al0.4As 2, GaAs 3, and AlAs 4 are grown in sequence on the substrate 1. After drain 5 and source 6 are formed by ion implantation, the gate electrode 7, drain electrode 8, and source electrode 9 are formed. In this structure, electrons are confined in a potential well with gate voltage applied, and they are attracted toward the AlAs according to energy gradient, with the result that two-dimensional electron gas with high density is induced.
Patent JP-S633757-A (JP)
Title: Preparation of candy containing plum pulp
Inventor: ANDO TOMOAKI
IPC: A23L19/00
Filed: 1986-06-25
Abstract: PURPOSE:To prepare the titled candy having flavor of plum, by kneading plum pulp, dried plum fruit and powdery wheat gluten, wrapping the obtained pasty mixture with wheat gluten, drawing the wrapped mixture and cutting the product. CONSTITUTION:Starch syrup and sugar are charged into a large-sized vessel and heated under stirring to obtain a homogeneous fluid wheat gluten. The gluten is transferred to an assistant tank, dehydrated with heat under reduced pressure and cooled to 70-90 deg.C to obtain a semi-fluid wheat gluten. Separately, plug fruit pulp is mixed with dried plum fruit and powdery wheat gluten at proper ratios and heated to obtain a pasty mixture. The pasty mixture is heated at 55-60 deg.C and wrapped with the above semi-fluid wheat gluten drawn to flat form in a manner to form layers. A semi-fluid wheat gluten drawn to flat form is wound round the obtained laminate, drawn at 70-80 deg.C and cut to a proper size.
Patent JP-S6373368-A (JP)
Inventor: JIRE POORUMIEERU
IPC: G06F3/147
Filed: 1987-06-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5940330-A (JP)
Title: Pickup for reproduction of optical information
Inventor: OOHASHI KUNIAKI
IPC: G11B7/08
Filed: 1982-08-30
Abstract: PURPOSE:To eliminate the need for highly precise control which is used to estimate a position shift due to the final clamping of a light emitting source to a pickup case, by providing plural holes for eccentric drivers on the attachment surface of said light emitting source, and performing the control with an eccentric driver after driving clamping the light emitting source to the pickup case. CONSTITUTION:Eccentric driver holes 18 and 19 are provided to a laser attachment surface 116 containing a positioning function of an optical axis. A case 101 has such a surface 116. An eccentric driver 63 has a cylindrical part 61 of diameter phid1 at its tip part, and an eccentric cylinder part 62 of a diameter phid2 which an eccentricity by a fixed value DELTA to the axial core is unified with the part 61. For relative position relationship between diameters phid1 and phid2 and eccentric degree DELTA and holes 18 and 19 and the diode 2, the outer circumference of the part 62 touches the diode 2 while the part 61 is fitted to the holes 18 and 19. Thus the maximum shift degree of the diode 2 due to the revolution of the part 62 covers the entire part of a control region as shown in the figure. The diode 2 is clamped finally by screws 14-1 and 14-2, and the part 61 is fitted to the holes 8 and 19. Then the optical axis of the diode 2 is matched with an optical axis l-l under revolution.
Patent JP-S5853309-A (JP)
Title: Multistage cluster rolling mill
Inventor: KAJIWARA TETSUO
IPC: B21B29/00
Filed: 1981-09-24
Abstract: PURPOSE:To improve functions for controlling shapes markedly by providing roll bending mechanisms to the metal chocks of the intermediate rolls of multistage cluster rolling mills and mounting rolls to said metal chocks movably at right angles to an axial direction. CONSTITUTION:In multistage cluster rolling mills, the bearing parts 16 of intermediate rolls 3 are held in the guiding holes 7a of metal chocks 7 via inner chocks 17 to provide clearances alpha between the holes 7a and the chocks 17. The rolls 3 are moved independently or simultaneously in an axial direction or the rolling direction at right angles to the axial direction. Roll bending mechanisms 12 are provided to the chocks 7, and sufficient bending load is applied to the rolls 3. The defective deformation, oscillations, snaking, etc. of work rolls 2 are reduced by said mechanisms and the crown adjustment with the split backup rolls, whereby the rational performance for controlling of shapes is obtained.
Patent JP-S636452-A (JP)
Title: Method and apparatus for detecting deterioration of oil
Inventor: YAHAGI MASATAKA
IPC: G01N27/416
Filed: 1986-06-27
Abstract: PURPOSE:To easily know the deterioration of oil by determining the change of the activity of the alkaline earth metal in the oil by measuring the potential difference of a galvanic cell for which a solid electrolyte is used. CONSTITUTION:Ca-beta'-Al2O3, CaF2 etc., are used as the solid electrolyte 6 if Ca is to be measured. A porous electrode 7 is provided at the boundary between the oil 1 to be measured and the solid electrolyte 6. For example, the electrode formed by coating pasty platinum thereon and calcining the same at about 1,100 deg.C is used. The electrode is required to have a catalytic property to convert the Ca compd. in the oil to Ca<++>. A material which has the good adhesiveness to the solid electrolyte 6 at an ordinary temp., is a conductor and has the known activity of Ca is used for a reference electrode 2. For example, a binary alloy such as Pb-Ca alloy or undeteriorated oil is used as the reference electrode 2. The solid electrolyte 6 has a measuring electrode 3 in the part positioned at the boundary with the oil 1 to be measured and is provided with the reference electrode 2 on the opposite side. The deterioration of the oil 1 is known by measuring the potential difference between the measuring electrode 3 and the reference electrode 2.
Patent JP-H0441354-A (JP)
Title: Tension providing device for tenter clip
Inventor: SEKO TATSUFUMI
IPC: B65H23/028
Filed: 1990-06-07
Abstract: PURPOSE:To lower noise, prevent a guide rail from abnormal abrasion and attain the longevity of clip supporting rollers by pressing a clip to the entrance side by a semi-circular roller guide rail through the bearing of the clip to provide a clip chain with tension. CONSTITUTION:The centerline of a hydraulic cylinder 53 is adjusted to the semi-circle center of a semi-circular guide rail 42, and it is so formed that unnecessary force is not applied to members around and therefore moment is not generated when the semi-circular guide rail 42 and a clip chain 60 are pushed out by the hydraulic cylinder 53. The semi-circular guide rail 42 is supported on clip rollers 68, 71 through a moving base 48, a supporting base 45, a rail supporting plate 44 and pushed to the entrance side (in the direction of an arrow mark E) by the hydraulic cylinder 53 to provide the clip chain 60 with tension.
Patent JP-S63315817-A (JP)
Title: Waste melting furnace
Inventor: ISHIDA TAKASHIGE
IPC: F23G5/00
Filed: 1987-06-15
Abstract: PURPOSE:To enable natural flow down of a substance to be melted and disposed of through an opening part, by providing a heating state switching means which alternately switches a substance to be melted and disposed of stowed in the one of vertically adjoining storage parts into a fluid state and the substance to be melted and disposed of stowed in the other into a non-fluid state. CONSTITUTION:The interior of a storage tank 9 is partitioned into a plurality of vertically aligning storage parts 13 by means of partitions 12 mounted to the storage tank 9, and a hole 14 through which a substance to be and disposed in the storage part 13 naturally flows down in the underlaying storage part 13 is formed in the partition 12. A heating device 15 is mounted to each of the storage part 13. A heating state switching means 17 is provided for alternately switching the substance to be melted and disposed of stowed in one of the storage parts 13 into a fluid state and the substance to be melted and disposed of stowed in the other into a non-fluid state by selectively heating a plurality of the heating devices 15 to a set temperature or more at which the substance to be melted and disposed of naturally flows down. Thus, even when a heating temperature by the heating device is excessively increased, solely through switching control of the heating state switching means, the substance to be melted and disposed of can be simply taken out from the storage tank as the interior of a furnace is reliably sealed by means of the substance to be melted and disposed of.
Patent JP-S5576476-A (JP)
Title: Scanning velocity detection mechanism for original reader
Inventor: SATOU YOUJIROU
IPC: G06K9/24
Filed: 1978-12-02
Abstract: PURPOSE: To ensure the steady running with use of the running guide roller featuring a large width and by forming the timing disk with the thin-gage material for the original reader of the manual scanning type.  
     CONSTITUTION: Window 2 to read the information on the original surface, large- width guide roller 3 attached to main body 1 of the running object in a rotatable way, and support part 4 to secure a fixed space between the original surface and main body 1 are provided to the bottom surface of main body 1 which gives the manual scanning onto the original surface. Furthermore, timing disk 5 which detects the rotation velocity of roller 3 is connected directly or via toohed axle 6 or flexible joint 7 to the bottom surface. In either case, disk 5 is stored inside main body 1, and the component linking disk 5 is made thin. And the areas protruding over the bottom surface are limited to only part of part 4 and roller 3. In such way, roller 3 featuring a large width can be run in a steady way. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6211199-A (JP)
Inventor: ARAKAWA TAKESHI
IPC: G21D1/00
Filed: 1985-07-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5851161-A (JP)
Title: Preparation of multinozzle plate for liquid jet device
Inventor: SEKIYA TAKUROU
IPC: B41J2/16
Filed: 1981-09-21
Abstract: PURPOSE:To economically manufacture multinozzle plates of high precision by a method wherein plural lines of V groove are formed in a single crystal plate by anisotropically etching it, and the plate is cut at its center, the two plates thus obtained are pasted together so that V grooves are arranged to face each other and the pasted plate is sliced in the direction perpendicular to the V grooves. CONSTITUTION:A base plate 10 having plural lines of V grooves, each has two wall surfaces composed of a surface (100) and another surface (111), is formed by anisotropically etching a single crystal plate (Example; Si semiconductor plate) and this is divided into two sections by cutting it in the direction perpendicular to V grooves. The two base plates thus obtained are pasted together by causing V grooves to face each other, and multinozzle plates 20 of high precision are formed by slicing the pasted plate in the direction perpendicular to V grooves.
Patent JP-H11344484-A (JP)
Title: Sodium combustion testing apparatus
Inventor: NAKAMURA KIKUO
IPC: G21C9/04
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide the subject apparatus capable of accurately performing a combustion test of liquid metal sodium. SOLUTION: In a sodium combustion testing apparatus having a testing apparatus body 1 formed into an almost cylindrical shape, a tray-shaped combustion part 2 formed at the bottom surface of the testing apparatus body 1, and an exhaust duct 9 provided on the upper surface of the testing apparatus body 1 opposing the combustion part 2 and supplying an inert gas containing oxygen into the testing apparatus body 1 after supplying liquid metal sodium to the combustion part 2 to test the combustion conditions of liquid metal liquid, a shutter mechanism 15 is provided at the upper part of the combustion part 2.
Patent JP-H057336-A (JP)
Title: Method and device for image pickup
Inventor: TAKAHASHI KOJI
IPC: H04N5/372
Filed: 1991-06-21
Abstract: PURPOSE:To prevent picture quivering, and to take a picture whose practical dynamic range is wide by providing a motion information detecting means and a picture moving means. CONSTITUTION:In a camera part, the odd frame ODD and the even frame EVEN of one frame are distinguished by a field index FI. The H period and the L period of a vertical blanking signal VBLK are an effective picture and a blanking period respectively. The charge accumulation time of an image pickup element is controlled by T pulse, and the accumulation signal of either 1/10<3> seconds or 1/60 seconds is selected by an iris gate signal. The signals of the quantity of light of 1/10<3> seconds and 1/60 seconds are outputted alternately at every field. In a camera using A CCD image pickup element, the picture is improved by utilizing positively white void and back paint-out in the field of one side. Namely, a part where the white void or the black paint-out occurs is replaced with the corresponding part of another field and the signals of both the fields are synthesized into a final video signal. If a through picture and a memory picture are combined properly in this way, a good picture free from the black paint-out and the white void can be obtained.
Patent JP-H11334511-A (JP)
Title: Apparatus for assembling air bag device
Inventor: GOTO YOSHINORI
IPC: B65H45/12
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To facilitate folding work for an airbag capable of smooth development and reduce manufacturing cost. SOLUTION: An air bag 1 is folded and stored in an air bag storage 7 provided in a cover body 5 for an air bag device. The air bag 1 is folded in a wavy form by thrusting against the air bag contact portions 33a of plural thrusters 33 from their outer peripheries to their centers while restricting its total height with a restricting plate in the condition that it is planely spread on a placement 31 and mounted on an air bag mount 45. The air bag mount 45 is rotated and an ear 1a protruded on the outer periphery is wrapped in the folded area on its outer periphery. The peripheral plate 5b of the cover body 5 is fitted to fittings 37 provided on the thrusters 33 to be positioned and held. The air bag mount 45 is pushed up to push the folded air bag 1 into the air bag storage 7.  The storage process of the air bag 1 is simplified by positioning and holding the air bag 1 at the fittings 37.
Patent JP-S5957089-A (JP)
Inventor: SHIRIRU EDOWAADO NERUSON EINJI
IPC: A63B33/00
Filed: 1983-08-16
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6043017-A (JP)
Inventor: OOKAWA TETSUO
IPC: H02H3/28
Filed: 1983-08-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S638072-A (JP)
Title: Power steering device
Inventor: SUZUKI KATSUHIRO
IPC: B62D6/00
Filed: 1986-06-26
Abstract: PURPOSE:To stabilize a controlling characteristic at all times regardless of change in temp. by providing a controller which outputs a control signal in accordance with a signal from an oil temp. sensor for detecting the temp. of working fluid. CONSTITUTION:A pinion mechanism 16 is provided on the end of an input shaft 15 provided on a handle 14, a torque sensor 19 is connected to the pinion mechanism 16 while also being connected to a controller C, and the oil temp. signal of an oil temp. sensor 25 provided on the discharge side of a pump P is also inputted into the controller C. The controller C which received a torque signal judges the direction of the steering torque while feeds an exciting current to a solenoid 23 or 24. And, when the exciting current is large, since the moving quantity of the spool of an electromagnetic direction selector valve 20 becomes large, the flow rate of a working fluid which passes through the valve 20 is increased, thereby, increasing a feeding flow rate to a power cylinder S.