baber/WOPTO huggingface dataset:
Patent JP-H06315857-A (JP)
Title: Automatic grinding device
Inventor: OTSU YUKIO
IPC: B24B41/06
Filed: 1993-04-30
Abstract: PURPOSE:To further improve the flange grinding precision of a work by effectively utilizing the sharp reduction of the grinding resistance in precise grinding and fine grinding as compared with the grinding resistance in coarse grinding. CONSTITUTION:When coarse grinding is completed, a collet chuck mechanism 10c releases the clamping on the clamped section 31 of a work 30. The work 30 is coaxially held by the tip sections of a main spindle center member 10a and a tailstock spindle center member 21 at the centering hole sections on both end faces via the tailstock force of a coil spring 85 to a tailstock spindle 20a. The tailstock spindle center member 21 is rotatably supported by both rolling bearings 22, 23 in the tailstock spindle 20a. When a grinding wheel base is kept at the precise grinding feed speed, the work 30 is precisely ground by a grinding wheel 41.
Patent JP-H07175596-A (JP)
Title: Method and apparatus for recording and readout of data
Inventor: MAIKERU ARAN BURIYUUWAA
IPC: G11B27/10
Filed: 1994-06-10
Abstract: PURPOSE: To retrieve data at high speed by providing an area where is not addressed from the software of a host processor but is addressed from a peripheral device. CONSTITUTION: A control signal stored in a driving block is useful for a peripheral controller 11, another device 12 and a peripheral driving device. But, the control signal as this is addressed only by the peripheral driving device and also read. The peripheral driving device can give this kind of information to the peripheral controller 11 or another device 12. The peripheral driving device generates, updates and manages a directory and another kind of volume relation data structure concerning data which is stored in a data storage volume. This kind of data structure is called as a data block map(DBM). By DBM, the peripheral driving device executes a high-speed positioning operation for quickly finding a data block which is addressed only by the peripheral driving device.
Patent JP-S63293469-A (JP)
Title: Pull-out testing method for concrete
Inventor: INADA HIROFUMI
IPC: G01N33/38
Filed: 1987-05-27
Abstract: PURPOSE:To realize a pull-out test which facilitates the repair of a concrete structure by embedding an pull-out cone in the concrete structure and pulling out the pull-out cone in the bottom part direction after concrete sets. CONSTITUTION:The bottom part of the pull-out cone 10 is brought into contact with a form 17 as shown in a figure (a) and fixed by screwing a bolt 16 threadably with an pull-out hole 14. Then concrete 18 is sprayed on the cone 10 and the bolt 16 is unscrewed after the concrete 18 sets to remove the form 17. A press-contacting plate 19 is applied to the outer periphery of the bottom part of the cone 10 as shown in a figure (b) and a bolt 20 is fixed to the pull-out hole 14 of the cone 10; and the bolt 20 is fitted to a center hole jack 21 by obtaining reaction from the press-contacting plate 19 to extract the cone 10. The cone 10 in the concrete 18 is destroyed along a concrete shearing surface. The current maximum destruction load is divided by the shearing area to find pull-out shearing strength. Then the soundness of the concrete is secured because of the shearing projection part of the cone 10 and the destruction surface due to a recessed part 12 is extremely small, so its repair is easy.
Patent JP-S6021717-A (JP)
Inventor: NAKAYAMA KATSUNORI
IPC: A47J27/09
Filed: 1983-07-14
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。
Patent JP-S5919212-A (JP)
Title: Magnetic head
Inventor: MATSUMOTO TAKAYUKI
IPC: G11B5/10
Filed: 1982-07-22
Abstract: PURPOSE:To reduce the magnetic resistance and to eliminate the characteristic variance of a magnetic head, by unifying a chip part with a body part for a core and rounding the corner by an etching process for the area where a coil is directly wound. CONSTITUTION:Cores 11 and 12 are made of ferrite magnetic material containing a chip part having active gaps 13 and 14 and a body part wound by coils 15 and 16 which are unified to each other. A shielding plate 17 of the chip part and a shielding plate 18 of the body part are joined together by a convertional process. A holder 19 is made of a nonmagnetic material like glass, etc. and adhered with cores 11 and 12 as well as the plate 17 to hold these parts. Then coils 15 and 16 are wound directly to the cores 11 and 12 by a conventional troidal winding machine. The corner parts of the cores 11 and 12 are rounded before winding of coils 15 and 16 by an etching process at least at the areas where these coils are wound.
Patent JP-H06337775-A (JP)
Title: Two-dimensional numerical integral calculation device
Inventor: MUKAI MAKOTO
IPC: G06F7/544
Filed: 1993-05-31
Abstract: PURPOSE:To calculate two-dimensional numerical integral values of a function by the two-dimensional numeric integral calculation device irrelevantly to integra tion order. CONSTITUTION:This device is equipped with a 1st calculating means 11 which sets section division points in an internal section having values as many as coordinate points of an object of internal integration as section division points of external integration when the coordinate points are supplied and calculates internal integral values according a prescribed integrating method by using the function values at those section division points, a 2nd calculating means 14 which calculates external integral values according to a prescribed integrating method by using the internal integral values when the 1st calculating means 11 calculates the internal integral values, a judging means 15 which judges the convergence of the external integral values calculated by the 2nd calculating means 14, and an actuating means 16 which sets section division points of external integration having larger values than before when the judging means 15 judges nonconvergence and actuates the 1st calculating means 11.
Patent JP-S6453454-A (JP)
Title: Bipolar transistor and manufacture thereof
Inventor: SHIMIZU JUNZO
IPC: H01L21/331
Filed: 1988-05-25
Abstract: PURPOSE:To form both a base region and an emitter region so as to be selfaligned with a first window, so that the base region and the emitter region are made small in area by a method wherein a sidewall is formed inside a first window opened through a lithography technique. CONSTITUTION:A first polycrystalline silicon 6 and a first insulating 5, which are formed on a semiconductor substrate that comprises an n<+>-type buried layer 2 and an n-type epitaxial layer 3 formed on a p-type semiconductor substrate 1, are successively subjected to an anisotropic etching for the opening of a first window 9. The exposed surface of the n-type epitaxial layer 3 is oxidized and a silicon nitride film is subjected to etching so as to remove a first side wall 9a. Next, a second polycrystalline silicon film 12 is made to grow. A sixth insulating film 17 formed of the same silicon nitride film as a second side wall 14 is made to grow to be excellent in a step coverage, thereafter a third polycrystalline silicon film 19 is made to grow, and an emitter is formed through the ion-implantation of arsenic. The polycrystalline silicon film 19 is selectively etched, so that a collector contact opening 20, a base contact opening 21, or the like are provided.
Patent JP-H11330359-A (JP)
Title: Micro computer incorporating non-volatile memory
Inventor: NISHIMURA MOTONAGA
IPC: H01L27/04
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a micro computer incorporating a non-volatile memory wherein malfunction of a microcomputer due to external noise, etc., is prevented, by evaluating and analyzing writing depth of a memory cell with the use of an A/D converter provided inside a micro computer. SOLUTION: A non-volatile memory part 1 comprising a memory cell 2a and a micro control part 3 comprising, at least, an A/D converter 8 and a CPU 11, are provided. Here, an analogue signal representing writing depth of the memory cell 2a is converted from an analog value to a digital value using the A/D converter 8 for judgement.
Patent JP-S6022504-A (JP)
Title: Radial tire of vehicle for heavy load
Inventor: INOUE TERUO
IPC: B60C9/22
Filed: 1983-07-14
Abstract: PURPOSE:To reduce abrasion of the shoulder of a tread through uniforming the grounding pressure covering the whole breadth of a tread by providing a reinforcement band of special breadth on the outside of a belt for a flat radial tire. CONSTITUTION:A carcass ply 1 of below 0.85 flatness rate made of steel cords is buried in radial arrangement of cord angle 30-80 deg.. The plural number of layers 4 of belt ply formed by athe plural number of steel cords, intersecting said carcass ply 1 at a cord angle 15-25 deg., are provided. A reinforcement band 7, formed by arranging cords of above 2,500kg/mm.<2> Young's modulus at a cord angle 0-5 deg., is provided outside said layers 4, in such a manner that, when an interval from the center to the end part of the belt is l, intervals l1, l2 from the center of the belt to the inner side edge and the outer side edge of the reinforcement band 7 are withint the range of l1=0.2-0.4l and l2=0.7-0.8l respectively.
Patent JP-H07178653-A (JP)
Title: Method and device for controlling production ratio
Inventor: OKUDA KENZO
IPC: G06Q50/00
Filed: 1994-06-10
Abstract: PURPOSE:To provide a production ratio control method whereby a fluctuating width of a number of stocks can be decreased by immediately detecting a fluctuation of a number of the stocks properly corrected in a multikind lot production line. CONSTITUTION:A number of products, production-indicated by a production device M4 in a production-indicated product quantity detecting process M12, and a number of products, carried out from a product storage device M8 in a carry out product quantity detecting process M14, are detected in each kind. Based on these detection results, a number of products in a process, including from the production device M4 to the product storage device M8, is calculated in each kind in an in-process product quantity calculating process M16. Production ratio in each kind calculated from this number of products is compared with reference production ratio based on a production program in a production condition good or bad decision process M20, to decide a production condition for whether good or bad. Based on a decision result in this production condition good or bad decision process M20 and the production program M18, in a production correction indicating process M22, a kind and quantity of the product, produced in the production device M4, are determined to indicate correction.
Patent JP-H0662374-A (JP)
Title: Image frame discrimination system effectively applicable to frame static mode
Inventor: BUINSENTO KIYAPIIZO
IPC: H04N5/85
Filed: 1993-05-31
Abstract: PURPOSE: To provide a system for automatically identifying a video information frame composed of the practically same field suitable for a frame stationary mode. CONSTITUTION: An analog or digital video input is inputted to a CFID module 38 and pixels corresponding to a pair of continuous scanning lines in respective fields are averaged by a one-line delay means 50 and an averaging circuit 48 so that a high frequency information not to be used for identifying a clean frame can be moved. The output of adder circuit 48 is inputted to one input of comparator 52 and connected through a one-field delay circuit 54 to the other input as well and two fields are compared. This result is integrated for one field by an integrating means 58 and compared with a preset threshold value by a comparator 60 and whether it is suitable for the stationary mode or not is judged.
Patent JP-H11321783-A (JP)
Title: Gunwale-preventing tool and accommodating structure thereof
Inventor: KUROISHI RIYUUSAKU
IPC: B63B59/02
Filed: 1998-05-12
Abstract: PROBLEM TO BE SOLVED: To reduce a cost by improving the structure of a gunwale-preventing tool fender normally provided on a small sized craft and a ship with a limited accommodating space on a deck to enhance a mounting property and by simply mounting the gunwale-preventing tool utilizing existing equipment on the deck without requiring a particularly expensive accommodating tool. SOLUTION: A body of a fender 10 (10A to 10G) is molded to a solid bar shape or a hollow bar shape by an elastic material. A plurality of retaining slits having a cross section of a concave shape and longitudinally and stripedly extending in parallel at equal space are provided on an outer periphery of the fender 10 body. An inner retaining aperture penetrating through from one end side to the other end side along the center axis of the fender 10 body is provided. The fender 10 can be simply retained and accommodated by one touch by inserting optional one of the retaining slits or the inner retaining aperture into a bow rail (bow handrail) 2 or a stern rail (stern handrail) 3 and elastically adhering it. It is unnecessary to ensure a particular accommodating space on a deck and to provide an accommodating holder.
Patent JP-H04355261-A (JP)
Title: Method and device for aging inspection
Inventor: YAMAMOTO YOSHIHIRO
IPC: G11B19/02
Filed: 1991-05-31
Abstract: PURPOSE:To simultaneously execute the inspection of many devices without increasing the number of host computer and to speed up an inspection processing. CONSTITUTION:A memory storing transfer data and disk driving devices 8a to 8g having a recording means executing an inspection program based on the transfer data and holding inspection result data are the object of the inspection, the inspection program is transferred to the disk driving devices 8a to 8g from a downloading host computer 3 before inspection, and the inspection result data of the disk drive devices 8a to 8g are transferred to an uploading host computer 4 after inspection.
Patent JP-H10322863-A (JP)
Title: Linear body attachment
Inventor: YAMAMOTO MORIYASU
IPC: F16L3/12
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To fix a frame simply without opening a hole in the frame, by equipping a fixing part with a plurality of elastic plate parts projecting to one side of the retaining part, and locking piece parts which are projected to come close to each other on the side of these tips and can be locked to the frame. SOLUTION: When setting the fixing parts 11 and 31 of the first and second linear body attachments 10 and 30 to a frame 1 severally, as regards the first linear body attachment 10, the locking piece parts 21a of elastic plate parts 21 are pushed open in the direction where they separate from each other by the frame 1. Moreover, also as regards the second linear body attachment 30, the locking piece parts of the elastic plate parts 41 are pushed open in the direction where they separate from each other by the frame 1. Accordingly, the locking piece parts can be locked to the rear of the frame without fail by the elastic transformation of the plural elastic plate parts, without opening a hole in the frame.
Patent JP-H10321460-A (JP)
Title: Capacitor element external electrode and its manufacture
Inventor: TSUJI YASUNOBU
IPC: H01G4/252
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To realize low-temperature formation and reduce equivalent series resistance, by providing a conductive film layer, which has a specific thickness and contains organic compound in its metal fine particle which is made conductive at a specific temperature and has a specific particle diameter, on an electrode plane exposed to the external to be electrically connected with the internal of a capacitor element. SOLUTION: In an electrode plane exposed to the external so as to be electrically connected with the internal of a capacitor element, organic compound is contained in a metal fine particle, which is made conductive at 150-350 deg.C and has a particle diameter of 10-500 Å. The external electrode of the capacitor element has a conductive film layer having a film thickness of 10 nm-2 μm.  This external electrode is manufactured by pressing the electrode plane exposed to the external into an elastic body which is impregnated with conductive film paste which forms the conductive layer, coating at least one plane with the conductive paste to have a thickness of 10 nm-2 μm after heat treatment, and forming the conductive film by heat treatment at a temperature of 150-350 deg.C Therefore, the metal fine particles do not form an aggregate and the conductive film layer close to surface contact is provided.
Patent JP-S5754341-A (JP)
Title: Thin plate holder
Inventor: AIUCHI SUSUMU
IPC: H01L21/683
Filed: 1980-09-19
Abstract: PURPOSE:To reduce probability of pinching in a foreign material or photoresist between a thin plate and a holder and to enhance yield of manufactured goods by a method wherein the shape of the surface of the holder is formed so as not to come in contact with the wafer with the whole of the surface of the thin plate and as to come in contact with the wafer dispersedly. CONSTITUTION:The wafer 4 is sucked with a vacuum by the surface of the wafer holder 7 through a hole 15 connected to a vaccum source, grooves 14 in checkerboard pattern are formed as to unify sucking forces at respective parts, and plural projections 16 are provided at an equal interval. The area of the flat parts of the projections 16 to come in contact with the wafer 4 is made as about 3% of the whole of area of the wafer being reduced sharply as compared with 70-80% of the customary wafer holder. Moreover to eliminate influence of the photo resist 5 coming around into the back of the wafer 4, chamfering is provided at the circumferential part to make the wafer 4 so as not to come in contact with the wafer holder 7. Accordingly the probability of pinching in the foreign material 6 or the photo resist 5 between the thin plate and the thin plate holder is reduced.
Patent JP-H01297593-A (JP)
Title: Nuclear reactor fuel element and method of its assembling
Inventor: OZEKI TADAKATSU
IPC: G21C21/02
Filed: 1988-05-26
Abstract: PURPOSE:To prevent the damage of the inside surface of a cladding pipe at the time of loading a fission-produced gas by loading a plenum sleeve which is made into a cylindrical shape having a smooth outside circumference and has a bored seat surface into the cladding pipe. CONSTITUTION:This nuclear reactor fuel element is constituted by loading the plenum sleeve 18 which is made into the cylindrical shape having the smooth outside circumference and has the bored seat surface 25 or the cylindrical plenum constituting part which is formed by internally welding bored retaining plates 16 having the smooth outside circumference and the outside diameter equal to the outside shape of the sleeve 8 at both the top and bottom end faces of the sleeve 8 into the cladding pipe. The cylindrical plenum constituting part can, therefore, relieve the contact of the inside surface of the cladding pipe 2 and does not damage the inside surface of the cladding pipe 2. Since there is no need for bringing an arraying tray 27 into contact with the end face of the cladding pipe 2 at the time of assembling the nuclear reactor fuel element, the contamination of the tray 27 with a nuclear material is obviated and since no special administration is executed, the reactor fuel assembly can be assembled in ordinary environment.
Patent JP-S5931711-A (JP)
Inventor: CHIENNDAA YU
IPC: A61K31/557
Filed: 1983-07-18
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-S5253484-A (JP)
Title: Ultrasonic flaw detection method
Inventor: ISHII RIYOUICHI
IPC: G01N29/04
Filed: 1975-10-28
Abstract: PURPOSE: To perform the flaw detection which is extremely easy to handle, is simple and is highly accurate, by automatically scanning a probe along the outside circumferential surfaces of an object being examined in bar or tube form. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61288706-A (JP)
Title: Automatic train-driving device
Inventor: KOJIMA SATORU
IPC: B60L15/40
Filed: 1985-06-14
Abstract: PURPOSE:To enable to control the drive of a train with good riding feeling and low power consumption by storing in advance a driving speed pattern by considering the intrinsic conditions of the train not to exceed an ATC limiting speed. CONSTITUTION:A notch selection memory 20 compares ATC limiting speed information output from an ACT limiting speed memory 20A with a target speed output from an ATC target speed pattern memory 20B, and outputs a notch selection command in response to a deviation between the low value and a train speed output from a speed counter 7D. A notch selection memory 20D outputs a notch selection command in response to the outputs of a train type set switch 21 and a distance counter 7G. A lower position selector 20E selectively outputs the lower position of the output notches of both memories 20C and 20D.
Patent JP-H10316736-A (JP)
Title: Thermosetting resin composition
Inventor: NAGATA HIROSHI
IPC: C08G73/12
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a thermosetting resin compsn. which can be stably stored for a long term at normal temp. and can be quickly cured under heating in molding by compounding a thermosetting resin with a bisphosphoranylideneammonium salt having the cationic part and the anionic part bonded to each other as a latent cure catalyst which is catalytically inactive at normal temp. and becomes active when heated. SOLUTION: The thermosetting resin compounded is selected from among epoxy resins and bismaleimide resins. The catalyst is represented by formula I, II, or III. In formula I, R1 to R6 are each selected from among optionally substd. alkyl, aralkyl, aryl, alkoxy, and phenoxy groups; and Y<n-> is derived from an n-valent (n>=1) proton donor represented by formula IV and having at least one releasable proten in the molecule. In formula II, R1 to R6 are each an alkyl, aryl, alkoxy or aralkyl; and X1 to X4 are each H, an alkyl or an aryl. In formula III, R1 to R6 are each alkyl, aryl, alkoxy, or phenoxy; m>=1; X is H, alkyl, etc.; and Hn-m Yn is derived from an n-valent org. acid represented by formula IV.
Patent JP-2000319690-A (JP)
Title: Inorganic detergent composition
Inventor: FUSE KIYOSHI
IPC: C11D7/14
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To obtain an inorganic detergent composition which efficiently removes oily dirt from tableware, etc., can be easily handled when used, does not contain an organic substance and is excellent in preventing the environmental pollution by compounding a composite magnesium phyllosilcate and a smectite clay. SOLUTION: The composite magnesium phyllosilicate is preferably a synthetic product. Preferably, the smectite clay is a synthetic trioctahedral smectite and has a BET specific surface area of 50-700 m2/g. The use of a synthetic stevnsite as the trioctahedral smectite is the most suitable. Preferably, the compounding ratio of the composite magnesium phyllosilcate to the smectite clay (dried for 24 hr at 60 deg.C) is (99/1)-(1/5). Preferably, the smectite clay (dried for 24 hr at 60 deg.C) is used after it is swelled with 0.5-5.0 wt.% water.
Patent JP-S5753481-A (JP)
Title: 4-hydrouracil-piperidines
Inventor: TASHIRO CHIAKI
IPC: C07D401/04
Filed: 1980-09-17
Abstract: NEW MATERIAL:The compound of formula I (A is -CH=CH-CH2-or -CH2CH2-; R is H or CH3). EXAMPLE:1-(1-Chinnamyl-4-piperidinyl)-3-methyl-hydrouracil hydrochloride. USE:Analgesic agent having both analgesic effect with excellent activity mechanism and psychotropic activity such as acclimating activity. PROCESS:The compound of formula I is prepared by reacting the compound of formula II (Y is halogen, alkylsulfonyloxy, or arylsulfonyloxy) with the compound of formula III in an inert solvent at a temperature between 0 deg.C and the boiling point of the solvent.