baber/WOPTO huggingface dataset:
Patent JP-H11156461-A (JP)
Title: Manufacture of cylindrical body
Inventor: IYAMA KUNIHIKO
IPC: B21D51/10
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To improve the dimensional accuracy and to reduce the manufacturing cost of a cylindrical body while easily manufacturing it at the time of manufacturing the cylindrical body. SOLUTION: A cylindrical body is manufactured by successively passing through a first step where plural recessed parts 4 to which engagement hole parts where the width is expanded wider than a guide hole part at an inner end of the guide hole part while being extended in straight along one direction and opening an outer end is consecutively formed and plural projecting parts 5 having the length larger than the width capable of being fitted to each guide hole part and the length of the guide hole part are formed by making them corresponding mutually to the both end parts along one direction of a rectangular plate stock,  a second step where the plate stock is pressed in a semi-cylindrical shape to form a curved stock 6 so that the above- mentioned one direction becomes the circumferential direction and a third step where each projecting part 5 is fitted to a guide part of the recessed part 4 corresponding to each other at the both ends in the circumferential direction of a pair of the curved stocks 6, in the state that the curved stocks 6 are temporarily assembled in a cylinder, the tip part of each projecting part 5 is caulked to be engaged with an engagement part.
Patent JP-H05159103-A (JP)
Title: Character recognition/communication system
Inventor: WAKABAYASHI YOSHIORI
IPC: G06K9/00
Filed: 1991-12-06
Abstract: PURPOSE:To enable a user to perform transmission without being conscious of the direction of a character recognition sheet, and besides, to recognize a character even if the characters of the different directions are entered in one character recognition sheet. CONSTITUTION:In a character recognition communication system provided with a facsimile terminal and a character recognizing device, the character recognizing device 106 is provided with a character recognition sheet receiving part 1061, a rotation angle determining part 1062 to detect a direction designation mark from the facsimile picture data of the character recognition sheet, a rotation and conversion processing part 1063 to execute the rotation and conversion processing of the facsimile picture data in conformity with a determined inclination angle, a character recognition processing part 1064, and a dictionary 1065 for recognizing the character. Further, a character segmenting part which segments a character picture out of the facsimile picture data sent from a character recognition sheet picture signal receiving part, and stores it in an internal memory, and outputs character picture data for every prescriberd number of pieces is provided.
Patent JP-2000142903-A (JP)
Title: Inner case for garbage container
Inventor: EJIRI HIROSHI
IPC: B65F1/06
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To facilitate the mounting of an inner case into a refuse container and the mounting and removal of a refuse bag to and from the case by forming both side surface parts and the part between the side surface parts of the case by use of a plurality of bars connected except the front upper edge, and inclining the upper edge to the front. SOLUTION: An inner case body 1 comprises a horizontal trapezoidal frame body 11 consisting of a metal wire and a lattice mesh plate 13 formed by adhering metal wires 12 horizontally in four and vertically in six at right angles, which are bisymmetrically juxtaposed on the frame body 11 and connected thereto by four metal wires in total, to its bottom surface by two and to the front and rear surfaces by one each, respectively. The upper edge of the inner case body 1 is inclined down to the front. A mouth frame 2 consisting of a metallic strip body comprises five reverse L-shaped claw pieces 21 in side view protruded from the upper surface of the mouth frame 2 toward the inner part.  The mouth frame 2 is fitted onto the opening part of the inner case body 1, so that the edge of a refuse bag folded from the opening part of the inner case body 1 to the outside is nipped between the mouth frame 2 fitted onto the opening part and the claw pieces 21 in use.
Patent JP-H08156002-A (JP)
Title: Manufacture of head rest
Inventor: INAGAKI MINORU
IPC: B60R21/055
Filed: 1994-11-30
Abstract: PURPOSE: To satisfy the specifications of a safety standard which are met when a conventional urethane foam is used and ensure light weight, easy recycling and the elimination of burrs by improving a material for the foam part of a head rest. CONSTITUTION: An insert comprising a reinforcing part and a support leg part 5 connected to the former is installed on a die mounting plate 14 in a detachable manner, and the reinforcing part of the insert 6 is clamped with a die so that the reinforcing part is located inside the cavities 13 of a first and a second molding dies 11, 12. In addition, the cavities are filled with thermoplastic resin beads which are previously caused to foam, and the charged beads are caused to foam thermally to fuse each other by introducing a thermal medium into the cavity from an air vent 16 opened on the surface of a molding die 10. After that, the molding die is cooled by releasing a coolant, then a beads foam 2 with the insert is taken out and thus a head rest consisting of the beads foam covered by a skin material is manufactured.
Patent JP-H07182937-A (JP)
Title: Superconductor
Inventor: TAKEZAWA NOBUHISA
IPC: H01B12/14
Filed: 1993-12-22
Abstract: PURPOSE:To provide a superconductor having an improved critical current density and high practicality. CONSTITUTION:Insulating phases 2 having the size two times the magnetic field penetration length or above are formed in a superconductor 1. Practically, rare gas ions, F or Zn or transition metal ions are implanted into an oxide superconductor, a metal superconductor of Nb3Sn, or an organic superconductor, and insulating phases 2 having the size two times the magnetic field penetration length or above are introduced in the superconductor 1.
Patent JP-H04194646-A (JP)
Title: Flow tester for thermoplastic resin, strand cutter used therein, strand bottle and strand cutting method
Inventor: MIURA YASUHIRO
IPC: B29B15/00
Filed: 1990-11-27
Abstract: PURPOSE:To automate a series of works by providing a strand bottle feed apparatus for delivering and feeding a strand bottle stocker, a weight measuring apparatus and a strand cutter. CONSTITUTION:A strand bottle 51 is fed from a strand bottle stocker 25 to a wt. measuring apparatus 26 by a strand bottle feed apparatus 28 and the wt. thereof is measured in an empty bottle state. Next, the bottle 51 is fed from the apparatus 26 to a strand cutter 27 to start a flow test. That is, the strand extruded from a plastomer 1 is cut by the cutting blade moved by the cutter 27 to be collected in the bottle 51. When the cutting of the strand is completed, the apparatus 28 is driven to feed the bottle 51 from the cutter 27 to the apparatus 26. Then, the wt. of the bottle 51 having the cut strands received therein is measured. Finally, the bottle 51 is fed to the stocker 25 to be received at a predetermined position.
Patent JP-H10155317-A (JP)
Title: Riding type rice transplanter
Inventor: KIMURA HIROTO
IPC: A01C11/02
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To excellently perform the planting of seedlings by a seedling planting device while reducing the labor of an operator at the time of a planting operation and to simplify constitution required for it by automatically maintaining the height to the ground of the seedling planting device to a prescribed height to the ground regardless of the undulations of a field and the hardness of mud. SOLUTION: This riding type rice transplanter is provided with an automatic vertical movement control means 20B for elevating and lowering the seedling planting device so as to restore a vertical swinging angle θ to a target angle θo based on the detected value of a float sensor S2 for detecting the vertical swinging angle θ around a rear part supporting point P3 of a grading float 16 and a target angle correction means 20C for correcting the target angle θo based on the detected value of a mud surface height detection sensor S3 for detecting the displacement of a mud surface height to the seedling planting device. Also, the mud surface height detection sensor S3 is supported by a movable member vertically moved linked with the height adjustment of the grading float 16 to the fixed part of the seedling planting device.
Patent JP-H04193150-A (JP)
Title: Continuous manufacturing device for spiral body of thread
Inventor: KITAMURA ATSUSATO
IPC: A47L13/20
Filed: 1990-11-26
Abstract: PURPOSE:To improve productivity and operability by driving a running system having a pair of endless running belts running in opposite directions to each other, rotating and delivering a thread, and suspending it between both endless running belts of the running system. CONSTITUTION:A driving force transmission member 21 receives the power from the motor 22 of a driving device 2 and is rotated. The driving force transmission member 21 and support rings 12 are arranged at an interval in no contact with each other, the support rings 12 are rotated together by the attracting force between magnetic bodies M1 and magnetic bodies M2, and the endless running belts 11 are run accordingly. The distance between the magnetic bodies M1 and the magnetic bodies M2 must be reduced to the utmost to rotate the support rings 12 together, and only the interval where a thread F can pass is provided practically. The thread F delivered from a suspending system 3 is wound on the endless running belts 11, 11 of a running system 1 in sequence into a spiral body S.
Patent JP-H02168634-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMAMOTO NOBUO
IPC: H01L21/52
Filed: 1988-12-21
Abstract: PURPOSE:To prevent a collet from sliding on a chip, and prevent the generation of collet flaws and the like by arranging an inclined surface or a step-difference on the edge part of a semiconductor pellet upper surface, and using a collet corresponding to the above configuration. CONSTITUTION:A blade 17 is thickened up to about 200mum, and the same inclination as the inclined surface of a collet 12 is formed on the peripheral part of the blade. Dicing is performed by using this blade. At the time of breaking of a wafer 19 subjected to dicing, the wafer 19 is broken from the tip part of a groove 18. An inclined surface is formed on the edge part 15 of a semiconductor pellet 11, in order that the contact part of the semiconductor pellet 11 side may come into surface contact with the collet 12 when the semiconductor pellet 11 is subjected to die bonding. Thus the contact area between the semiconductor pellet 11 and the collet 12 is increased. Thereby, the sliding caused by the collet 12 is prevented, and the generation of collet flaws of the semiconductor pellet 11 can be prevented.
Patent JP-H09179412-A (JP)
Title: Digital printer and method of conveying printed matter in the digital printer
Inventor: ANTON ROODEI
IPC: B41F21/00
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To enable an intermediate carrier for transferring printing ink, to maintain a sheet positively on a conveyor belt only by applying small holding force at the time of the sheet passing by disposing a drum of a printing unit in such a way that an angle between the axis of the drum and a conveying direction is not a right angle. SOLUTION: A writing head 6 forms a latent image on a transfer drum 3 on the basis of image data, and this latent image is developed through an inking unit and transferred onto a sheet 2. At this time, the transfer drum 3 is supported on a printer not at a right angle but obliquely to a sheet conveying direction P. Since a sheet front edge part 8 is right-angled to the conveying direction P, the axis 4 of the transfer drum 3 forms a small angle αto the sheet front edge part 8. With the transfer drum 3 thus arranged obliquely, the sheet 2 is not easily separated from a conveyor belt 1 at the time of being fed out of a pressing nip. In addition, impact at the time of the sheet 2 being fed into or out of the pressing nip is avoided.
Patent JP-H10159036-A (JP)
Title: Sign lamp case
Inventor: ITO MASAMICHI
IPC: E01F13/02
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a convenient sign lamp case to be mounted on an erection unit section, such as a cone and barricade, for use. SOLUTION: A sign lamp case is provided with an insertion part 4 arranged at the lower end part of a cylindrical body 2 to contain a power source 1, such as a battery, and a power source with an illumination bulb and inserted in the top insertion hole of a cone and locked therein. A unit section bracing lock part 6 fastened against an erection unit section, such as barricade and temporary scaffoldings, placed at a construction side is arranged at the side of a cylindrical body 2. A top mounting part 8 to mount a top part annexing body, a cap body, and an illumination member" having an illumination lamp, is arranged at the upper part of the cylindrical body 2.
Patent JP-H08181104-A (JP)
Title: Etching monitoring method
Inventor: KAMIMURA TAKASHI
IPC: H01L21/302
Filed: 1994-12-27
Abstract: PURPOSE: To stably measure a light emitting spector by a method wherein a produced plasma state is in-process measured for monitoring the etching characteristics of an object to be etched. CONSTITUTION: A plasma production detector 102 collects the light emitting spector data from a plasma emitting light 107 of an etching device 101 to be fed to an emitted light signal processor 103 and etching state monitor 104, further to the light emitting signal processor 103 and etching state monitor 104. Besides, the light signal processor 103 corrects the emitting light spector data by a reference spectrum data. On the other hand, an etching state monitor 104 presumes the quantity, state of a reactive product in the processor of the etching device as well as the deteriorated state etc., of parts to be fed to an output displayer 105 as the data such as abnormality alarm etc., of etching processing to be displayed.
Patent JP-H10159320-A (JP)
Title: Soundproof floor material
Inventor: TERAYAMA TAKASHI
IPC: E04F15/18
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To provide soundproof floor material having an effect improving lightweight impulsive sound performance without sacrificing heavyweight impulsive sound performance, walking feeling, and further workability of the floor material. SOLUTION: This soundproof floor material is constituted of a wood basic material 1 having many grooves 2 on the back, and a cushioning material 3 laminated on the back side. The cushioning material 3 is constituted of three layer construction of fiber raw materials of 10-200 denier, the cushioning material layer 3a on the wood basic material 1 side is formed into mean void rate of 0.90-0.97 and thickness of 2-10mm, the intermediate cushioning material layer 3b is formed into mean void ratio of 0.80-0.95, and the cushioning material layer 3c on the floor base board 5 side is constituted of thin sheet-like nonwoven fabric of a METSUKE quantity of 20-100g/m.
Patent JP-H08176665-A (JP)
Title: Production of grain oriented silicon steel sheet with low iron loss
Inventor: SATO HIROAKI
IPC: C21D8/12
Filed: 1994-12-27
Abstract: PURPOSE: To industrially stably produce a silicon steel sheet by specifying the temp. rise rate at slab heating and the aging time between passes at cold rolling, respectively, at the time of subjecting a slab to hot rolling and to annealing and then subjecting the resultant hot rolled plate to cold rolling and to decarburizing and annealing. CONSTITUTION: A continuously cast slab, having a composition consisting of, by weight, 0.015-0.100% C, 2.0-4.0% Si, 0.03-0.12% Mn, 0.010-0.065% sol.Al, 0.0040-0.0100% N, 0.005-0.050% of S and/or Se, further 0.003-0.3% of one or more elements among Sb, Sn, Cu, Mo, Ge, B, Te, As, and Bi, and the balance Fe, is used. This slab is heated to 1320-1450 deg.C and soaked and then hot-rolled. After hot rolled plate annealing, the hot rolled plate is subjected to cold rolling consisting of plural passes, to decarburizing and primary recrystallization annealing, and to final finish annealing, by which the grain oriented silicon steel sheet is obtained. In this method, slab heating at a temp. in a region as high as >=1200 deg.C is performed at >=5 deg.C/min temp. rise rate, and the steel sheet is held at 180-350 deg.C for >=1min at least in one interval between passes in the cold rolling stage.
Patent JP-H01164995-A (JP)
Title: Display
Inventor: NIIYA HIROSHI
IPC: G09G3/20
Filed: 1987-12-21
Abstract: PURPOSE: To facilitate maintenance such as the replacement of a display means by constituting a display means which extend almost perpendicularly, continuously in a direction crossing the extension direction and making the display means have a horizontal scanning direction in the extension direction. CONSTITUTION: A display unit u1 being a display means composed of LED panels p(1, 1)-p(25, 1) among LED panels (p) and similarly, a display unit u40 composed of LED panels p(1, 40)-p(25, 40). Display data outputted by a personal computer 12 are distributed to the display units u1-u40 and supplied to the individual LED panels (p) cyclically in order from perpendicularly above to below, thereby performing display driving. Consequently, the display units u1-u40 can be detached, one by one, at the time of maintenance such as the replacement of the LED panels (p) and the operation is facilitated.
Patent JP-H09142269-A (JP)
Title: Ratchet structure of lever
Inventor: NOMURA HIROYUKI
IPC: B60T7/10
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To rotate a lever only in one direction, and to lock the rotation in the reverse direction, allowable to release, by energizing a release rod in the direction a blade is engaged to the ratchet of one side edge of the opening of a base bracket by a spring. SOLUTION: Since the teeth of the ratchet 14 of a base bracket 12 are formed upward obliquely, in a lever 11, a release rod 17 can be rotated in the direction of the arrow β (upward) as engaging its blade 16 to the ratchet 14. And when the lever 11 is the parking brake lever of an automobile, the parking brake is applied by rotating the lever 1 upward, that is by pulling up it. When the parking brake is released, the knob 18 of the lever is pushed to slide the release rod 17 in the reverse direction of the arrow α, and the engagement of the blade 16 of the release rod 17 and the ratchet 14 of the base bracket 12 is released.
Patent JP-2000148939-A (JP)
Title: Id card security system, device and method
Inventor: NOGUCHI KATSUSHI
IPC: G09C1/00
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To improve a security effect by using a program enciphered by a secret key and preventing the decoding information of an ID card from being used for an enciphering program as it is and being decoded. SOLUTION: This ID card security device 11 is provided with an ID card slot in which an ID card 18 having a public key is inserted, an enciphered ID card processing program, a secret key decoding mechanism 17 which decodes the enciphered ID card processing program, a searching mechanism which searches a secret key from the public key possessed by the card 18 and an information table which is searched by a public key/secret key searching mechanism 16. In such a case, when the card 18 having the public key is inserted into the ID card slot, the searching mechanism searches the secret key corresponding to the public key from the information table, and the mechanism 17 decodes the ID card processing program, converts it into non-enciphered program and operates based on the non-enciphered program.
Patent JP-H01167492-A (JP)
Title: Volume type hydraulic machine having built-in variable compression ratio mechanism
Inventor: TERUYA HITOSHI
IPC: F04C18/16
Filed: 1987-12-24
Abstract: PURPOSE:To make it possible to change internal compression ratio in accordance with operating pressure with self function by providing through holes between the inside of a compression casing and the inside of a delivery casing and providing nonreturn valves on the delivery casing sides of the through holes. CONSTITUTION:Through holes 11a-14a by which are connected together a delivery pressure chamber 15a inner a delivery casing 15 and respective chambers 6, 7, 9, 10 divided with both volute members 1a and 2a, are drilled on a wall face of a fixed scroll 2. Nonreturn valves 11-14 are provided on the delivery casing 15 sides of these through holes 11a-14a. When operating pressure Pi becomes, for instance, Pi<Pb,Pc,Pd and Pi>Pa,Pe, nonreturn valves 12 and 13 open and nonreturn valves 11 and 14 close, thereby pressure Pf in the delivery pressure chamber 15a gets to Pf=Pi=Pb=Pc=Pd.
Patent JP-2000150827-A (JP)
Title: Manufacture of semiconductor storage device and manufacture of semiconductor device
Inventor: ONO KEIICHI
IPC: H01L21/8242
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing semiconductor storage device or semiconductor device by which a capacitor insulating film having a high film quality can be formed in the memory capacitor, etc., of a DRAM. SOLUTION: After storage node electrodes (MN) 34a are formed on a substrate, storage node electrode (MN) 34b having higher crystallinity are formed by growing the conductive material, such as polysilicon, tungsten, etc., constituting the nodes 34a into grains by performing heat treatment on the electrodes 34a at a first treating temperature. Then capacitor insulating films are formed on the electrodes 34b at a second treating temperature which is lower than the first treating temperature. In addition, plate electrodes are formed on the capacitor insulating films.
Patent JP-H09165568-A (JP)
Title: Adhesive
Inventor: TOKUHIRA EIJI
IPC: C08L77/00
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive having characteristics of both surely bonding an element to be mounted to a circuit board, electrically connecting the element and readily removing the bonded element from the board. SOLUTION: This adhesive is obtained by mixing 1.0 pt.wt. of a binder resin material composed of a polyamide-based resin with 0.5 pt.wt. of at least one compounding resin material having heat resistance among a polycarbonate resin, a polyethylene terephthalate resin and a polybutylene terephthalate resin. Or, an electroconductive fine particle of a microcapsule type, etc., is mixed with/dispersed into the adhesive to give an electroconductive adhesive, which is used for bonding an element to a circuit board or electrically connecting the element to the board so that the bonded element can be readily removed therefrom by heating, etc. These adhesives are excellent in heat resistance and are electrically stabilized even in burn-in, etc., to improve reliability.
Patent JP-H04207288-A (JP)
Title: Monitor system
Inventor: NASU MASAMICHI
IPC: G09G5/14
Filed: 1990-11-29
Abstract: PURPOSE:To facilitate color display on quadrisected screens by providing a controller including video switches to be automatically changed over by the control signal from a VTR. CONSTITUTION:The controller 17 including the video switches record respective video signals by each one field or one frame with a VTR 15 and displays the respective video signals on the quadrisected screens of a monitor TV 16 via a quadrisection adapter 5 by changing over of the video switches 10, 12 at the time of recording of the video signals from video cameras 1 to 4. After the reproduced video signals from the VTR 15 at the time of reproduction of the respective video signals, the video signals are sent via the switches 10, 12 to the adapter 5 and the signal videos from the cameras 1 to 4 are displayed on the screens of the TV 16 by using the four control signals for controlling the operation of the adapter 5 at the timing of the one field or one frame specified by the control signal synchronized with the reproduced video signals.