baber/WOPTO huggingface dataset:
Patent JP-S56161654-A (JP)
Title: Semiconductor ic device and manufacture thereof
Inventor: SAKAI HIROYUKI
IPC: H01L21/8224
Filed: 1980-05-16
Abstract: PURPOSE:To manufacture integratedly transistors of lengthwise and transverse types in high performance by a method wherein selective oxide separation layers different in thickness are formed on a substrate, and a self-matching introducing process of impurities is practiced with a resist film and a poly-Si electrode as masks. CONSTITUTION:N type epitaxial layers 23 separated by oxide films 26. are formed with the selective oxide layers 27 therein and ion-injected with P<-> layers 29 through the resist masks 28. Then, after poly-Sis 30 are formed on the whole surface and the parts where the electrodes are formed are masked with nitriding films to allow oxide layers 32 to be formed, the resist masks 33 are formed and injected with N<+> layers 34a-34d. Subsequently, after different resist masks 35 are mounted and injected with P<+> layers 36a-36e, Al electrodes 37 are formed, thereby constructing a circuit composed of, for example, the lengthwise transistor, the transverse P-N-P transistors, IIL and resistor. Thus, the unified circuits can be integrated in high density without deteriorating the performance of each element.
Patent JP-H0411871-A (JP)
Title: Production of food containing gruel-like kelp extract
Inventor: TAKAHASHI SATOSHI
IPC: A23L29/00
Filed: 1990-03-17
Abstract: PURPOSE:To obtain the subject food excellent in taste and nutrition and useful as a seasoning, etc., by making kelp absorb water, then treating the kelp with an enzyme, e.g. a cellulase type enzyme for decomposition of tissue cells in combination with a cell segregation enzyme, decomposing the kelp, forming a gruel-like material and adding the resultant gruel-like extract to a food. CONSTITUTION:A raw material kelp is made to absorb water and subsequently decomposed (preferably, e.g. in weakly acidic condition of about pH 4.0) and formed into a gruel-like material using a cellulase- or hemicellulase-based enzyme for decomposition of tissue cells in combination with a cell segregation enzyme (added preferably in an amount of about 0.05wt.%). Cell walls and membranes are decomposed at the same time and the resultant gruel-like extract is added to a food (e.g. bread or konjak paste), thus obtaining the objective food.
Patent JP-H0628215-A (JP)
Title: Data transfer system
Inventor: MORITA TAKAHARU
IPC: G06F9/06
Filed: 1992-03-24
Abstract: PURPOSE:To shorten the read time from filing operation to debugging operation by equipping a target machine with an interface package for data transfer. CONSTITUTION:An execute form file generated on a host machine 1 is sent to the target machine 2 through a communication network 3 by using communication software 10. The interface package 20 in the target machine 2 interfaces with a communication network 3 and loads sent data in a target CPU through a CPU controller 22. Then, the loaded data are debugged remotely from the host machine 1 and the operation is repeated until the debugging is completed. Thus, the transfer time of the data is shortened, so the read time from the filing operation to the debugging operation is shortened.
Patent JP-S60209200-A (JP)
Inventor: SUZUKI TOSHIAKI
IPC: G21C17/035
Filed: 1984-03-31
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-H09253750-A (JP)
Title: Roller straightener and roll changing device
Inventor: FUKUDA MASATOSHI
IPC: B21D3/05
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To make roll changing easy and not to generate wear/damage by forming each rotating shaft and sleeve to taper and arranging an annular groove and wedge member in a roller straightener to straighten bend of material. SOLUTION: A opening diameter at tip side of a sleeve 12 is larger as compared to the outside diameter of at tip side of a rotating shaft 20, accordingly, the sleeve 12 is easily and smoothly inserted in the rotating shaft 20. when mounting a roll (sleeve 12) to the rotating shaft 20, the roll is locked by extending and pushing a wedge member 32 for retaining in the radial direction. When demounting the roll (sleeve 12) from the rotating shaft 20, a wedge member 33 for releasing to set apart the roll (sleeve 12) is arranged and the wedge member 32 for retaining is contracted in the radial direction. Together with the above, by extending the wedge member 33 for releasing in the radial direction and pushing on one of inclined faces of an annular groove 16 of sleeve 12, the sleeve 12 is forcedly released from the rotating shaft 20 in the separating direction.
Patent JP-S63233875-A (JP)
Title: Production of loop form ink ribbon
Inventor: NAKADA NAOHIRO
IPC: B41J31/04
Filed: 1987-03-23
Abstract: PURPOSE:To make it possible to maintain a cell structure of the surface of a ribbon fabric, by laying both end parts of a ribbon on top of the other, clamping the overlapped parts by a flexible base material, welding the overlapped parts through internal heating, and the base material is released from the overlapped parts. CONSTITUTION:At the time of forming a ribbon into a loop form by laying both end parts thereof on top of the other, the overlapping width is generally selected according to the necessity, and is preferably about 0.3-0.7 mm. A woven fabric, a nonwoven fabric, a film or a paper is used as a flexible base material. Before joining the ends of the ribbon, the base material is placed to clamp both sides of the overlapped parts to be used as a joint of the ribbon. When the base material is placed only on one side of the overlapped parts, a cell structure of the ribbon is broken. The base material is placed to cover at least the ribbon part to be the joint. Welding through internal heating is preferably ultrasonic welding. After welding, the flexible base material is separated from the overlapped parts of the ribbon.
Patent JP-H06282748-A (JP)
Title: Article conveying device for automatic vending machine
Inventor: KONO MASAHIRO
IPC: G07F9/00
Filed: 1993-03-25
Abstract: PURPOSE:To suppress the depth-wise dimension of a conveying path for conveying an article, which ejected to the lower part of the main body of an automatic vending machine, to a article take-out port provided at the center of a front door. CONSTITUTION:This device is provided with lower shoots 21 and 22 for guiding an article (a) from an article housing part 3 so as to take the longitudinal posture, an article reception part 24a for receive the article (a) from these shoots 21 and 22 so as to take the longitudinal posture along a front door 1, a conveyer passage frame 23 for forming a passage with the same cross-sectional passage so as to communicate it from this article reception part 24a to an article take-out port 12, and a feeding member for feeding the article (a) received by the article reception part 24a to the article take-out port 12 while keeping the longitudinal posture along the back of the front door 1 by moving along the conveyer passage 24 while being protruded inside the conveyer passage 24 formed by this conveyer passage frame 23 and abutted to the article (a). Thus the depth-wise dimension of the conveyer passage frame 23 is reduced.
Patent JP-H05275200-A (JP)
Title: Accelerator tube
IPC: H05H9/00
Filed: 1992-03-24
Abstract: PURPOSE:To increase the beam acceleration energy of an accelerator tube and construct it in a small size by enlarging the change rate of the aperture dia. of a disc provided in the accelerator tube, and enlarging the change rate of the damping constant of microwave electric field. CONSTITUTION:The position Z on the tube axis, the damping constant IO, of microwave electric field at the inlet for charged particle beam, and a constant alphato determine the change rate of the damping constant I (Z) are arranged so that I (Z) meets the given equation. Therein the constant alpha must meet the condition as 2<alpha<=2(1+ir/E0), where (r) is parallel impedance of accelerating tube and E0 is microwave electric field strength at the incident port for charged particle beam. According to this constitution, the change rate of the aperture dia. A(Z) is large, and damping of the microwave electric field at accelerating with the rated beam amperage can be lessened, and the beam acceleration energy increases to allow constructing the tube in a small size.
Patent JP-S59191262-A (JP)
Title: Manufacture of nickel anode plate
Inventor: MATSUI HIDEKI
IPC: H01M4/29
Filed: 1983-04-13
Abstract: PURPOSE:To improve the power efficiency and to obtain a high capacity anode plate by electrolyzing while employing sintered nickel porous members having low porosity and high porosity as a pair of electrodes. CONSTITUTION:A hooped sintered nickel porous member 11 having low porosity is carried through an anode power feed roller 2, rotary roller 9 and anode power feed roller 3 while contacting tightly with each roller. At the same time, hooped sintered nickel porous members 12, 13 having high porosity are carried from cathode power feed rollers 4 and 6 to rotary rollers 8 and 10 and cathode power feed rollers 5 and 7 while being separated through said porous body 11 and passed through an electrolytic tank 1. Said members 11, 12 and 13 are held in parallel with interval in said tank 1 and supplied power from said power feed rollers 2-7 contacting with the porous body to electrolyze said porous body 11 while employing said porous bodies 12 and 13 as a pair of electrodes and to complete increase of porosity at the outlet of said tank 1.
Patent JP-H01238159-A (JP)
Title: Monolithic optical receiver
Inventor: WADA OSAMU
IPC: H01L31/108
Filed: 1988-03-18
Abstract: PURPOSE:To obtain a monolithic optical receiver which has a small dark current and can be easily manufactured by forming a MIS type FET made of an active layer made of a P-type InP compound semiconductor layer on a semi-insulating InP substrate, a PIN diode on the active layer, a pair of N-type regions and a gate electrode formed on the upper layer of a channel forming region. CONSTITUTION:Since a FET employs as an active layer 2 a p-type InGaAs layer, its channel has an N-type and high speed, an n-type region 3 can be formed by ion implanting Be to the layer 2 or forming an Si deposited film on the layer 2 and diffusing Si in the layer 2. A gate insulating film 6 is formed of an Al2O3 film or an SiN film in addition to the SiO2 film by a CVD method or the like. In the formed OEIC, a mesa structure is not necessarily formed on its surface and of planar type, and its manufacturing steps are accordingly easy.
Patent JP-H05269890-A (JP)
Title: Apparatus for treating weft yarn of textile cord
IPC: B29L30/00
Filed: 1992-03-24
Abstract: PURPOSE:To certainly cut the weft yarns of a textile cord and to remove weft yarn pieces after cutting. CONSTITUTION:A weft yarn treatment apparatus is equipped with a pinch roll mechanism 12 being a feed means feeding a textile cord 11 into a calender while applying predetermined tension to the cord in the longitudinal direction thereof, the cutters 13 inserted in the gaps between the warp yarns of the textile cord 11 fed by the pinch roll mechanism 12 to cut the weft yarns of the cord, a comb member 14 being a yarn piece removing means separating the weft yarn pieces cut by the cutters 13 from the warp yarns and a suction mechanism 15.
Patent JP-S56163042-A (JP)
Title: Method and construction for connection of aluminum pipe and copper wire
Inventor: NODA HIROSHI
IPC: B21F15/06
Filed: 1980-05-21
Abstract: PURPOSE: To prevent the corrosion between two dissimilar metals by filling viscous liquid of a silicone resin in the blind hole of an aluminum pipe provided with the blind holes, and press-fitting the end part of a copper wire therein.  
     CONSTITUTION: Blind holes are provided to the right and left of an aluminum-made connecting pipe 1, and a copper wire 2 is connected from one of them and an aluminum wire 3 from the other. For the purpose of connecting the copper wire, viscous liquid of a silicone resin is filled suitably into the hole bottom, and if necessary, it is coated on the bore as well. Thence, the end part of the copper wire is inserted down to the hole bottom, and the pipe 1 is compressed. Then, the viscous liquid coats the entire surface of the bore of the pipe 1, and partly overflows to the outside of the pipe as well. The exposed part of the copper wire 2 is coated by the overflowed part. The viscous liquid layer dries to form an elastic rubber layer 4. Thereby, the occurrence of contact corrosion by the dissimilar metals is prevented, and despite the existing of heat evolution owing to overcurrent, there is no possibility of elution because of the heat resistance of the silicone rubber. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S51142796-A (JP)
Title: Grinder
Inventor: ONJIYUKU MINORU
IPC: B24B23/02
Filed: 1975-06-04
Abstract: PURPOSE:To provide a grinder for nish grinding, in palce of troweling, surface of concrete wall.
Patent JP-S62222184-A (JP)
Title: Analogue time-piece
Inventor: SATO MASASHI
IPC: G04C3/10
Filed: 1986-03-25
Abstract: PURPOSE:To make it possible to reduce the thickness of an analogue time-piece, by driving a hand by an electromagnet. CONSTITUTION:Magnetic pieces (e), (f), G are adhered to a sec hand (a), a short hand (b) and a long hand (c) so that the distances from the shafts thereof respectively shifted. Subsequently, coil patterns are formed on a substrate I(H) in a planar state to be used as electromagnets arranged for a sec hand b' a short hand c' and a long hand d'. The substrate I is one for an electronic circuit and has a timing part and an electromagnet driving part. By changing the electromagnets excited with time, the hands are driven in matching relation to the time. By this method, it can be attained to reduce the thickness of an analogue time-piece.
Patent JP-S63233488-A (JP)
Title: Character recognition processing system
Inventor: ISAKI YASUNAO
IPC: G06K9/46
Filed: 1987-03-20
Abstract: PURPOSE:To effectively extract the feature of a character and to execute effective character recognition by vertically dividing a Chinese character to be divided into a left-hand and right-hand radical so as to compressively divide only horizontal size into 1/2 and horizontally dividing a Chinese character having a crown part or the like so as to compressively divide only the vertical size into 1/2 to normalize the character. CONSTITUTION:A partial pattern deciding part 5 decides the necessity of partial pattern processing. An input Chinese character is divided into the left-hand and right-hand radical part by a partial pattern dividing part 6 and then the divided parts are applied to a 2nd normalizing part 7. The part 7 normalizes the horizontal size (width) into 1/2 of the original input character while keeping the vertical size (height) H as it is. In contrast to the ordinary method for normalizing the left-hand and right-hand radical of the input character in accordance with the vertical and horizontal sizes, i.e. WXH, the input Chinese character is normalized as a shape close to the natural size ratio of the left-hand and right-hand radical to the whole size. The extracted feature information for the left-hand and right-hand radical is recognized by a 2nd collation part 9 by using information in a dictionary to recognize the final input Chinese character.
Patent JP-H08266376-A (JP)
Title: Heating floor cushion connected/disconnected by radial fastener
Inventor: ISE HIROSHI
IPC: A47C27/00
Filed: 1992-01-27
Abstract: PURPOSE: To provide a heating floor cushion recovering fatigue and adaptable to summer and winter by rotatably connecting a back waist cover fitted with a bottom floor cushion, a heavy small bedding, and waist cover fabric surrounded by a heat retaining bag at the front section, a mounting tape of the bottom floor cushion and the back waist cover, and a mounting tape of the bottom floor cushion and the heavy small bedding with a radial fastener to form multiple shapes. CONSTITUTION: A bottom floor cushion 1 is fully surrounded by a heat retaining bag 4 on its right half, leg sections are inserted into it for heating, a bottom floor cushion tape 7 in a radial fastener 6 is fitted on the left edge, and it is used as a flat floor cushion. A heavy small bedding tape 8 is fitted to a heavy small bedding 2, it is provided on the bottom floor cushion 1 for use as a step floor cushion, or as a seat to be pinched by a rear thigh and a person, or as a long bedding. A back waist cover 3 has flexibility at both ends to surround a body, a back waist cover tape 9 is fitted on the lower side, waist cover fabric 5 is fitted to the right, left, and lower side, the lower side is kept in contact with the floor, and cords are fitted at both ends of the upper side. It is used as step floor cushion or flat floor cushion in the hot season.  The waist section is covered by the back waist cover 3 and waist cover fabric 5, and the leg sections are covered by the heat retaining bag 4 in the cold season.
Patent JP-S59190729-A (JP)
Title: Control system for muting signal
Inventor: OZAWA TOSHIYUKI
IPC: H04B5/00
Filed: 1983-04-14
Abstract: PURPOSE:To release a channel early in manual mode after the channel is selected and to prevent discomfort noise from being heard in rapid traverse mode by making a muting time shorter or longer according to the manual feed mode or rapid traverse mode of channel selection. CONSTITUTION:When a channel selection switch SW1 is pressed and then release immediately, the manual feed mode is entered to generate a channel selection signal SWF in a short time, and an FF17 is set through gates 19 and 35 to generate a muting signal MUTE from right before channels are changed. When the SW1 is freed from the hand, the FF17 is reset through gates 24 and 23 by a timing signal 50 from a timing signal generating circuit 3 to cease the signal MUTE a short time of about 50ms later. When the SW1 is pressed continuously, the rapid traverse mode of automatic search is entered to perform muting from right before channels are changed, and when the SW1 is released, a signal 400 is generated by the circuit 3 by a signal STOP generated by a search stopping circuit 6 to reset the FF17, ceasing the signal MUTE about 300ms later.
Patent JP-H02246579-A (JP)
Title: Dot distance and angle detector for dot picture
Inventor: ENDO HIROYUKI
IPC: H04N1/405
Filed: 1989-03-20
Abstract: PURPOSE:To discriminate the distance and the angle of an arbitrary dot by obtaining coordinates of the center of the dot from coordinates of a change point and obtaining the angle and the distance of the dot from these coordinates of the center. CONSTITUTION:A dot picture is read by an OCR 100, and a binary image is stored in a picture memory 202 of a distance and angle detector 200, and this binary image is scanned by a dot distance and angle detecting program 203. Coordinates of the center of the dot are obtained from obtained binary change point coordinates, and coordinates of the center of an adjacent dot closest to obtained coordinates of the center of the dot are obtained, and the distance and the angle between dots are obtained from coordinates of centers of these dots. Thus, the distance and the angle of an arbitrary dot are detected.
Patent JP-S59190838-A (JP)
Title: Manufacture of power transmission belt
Inventor: IMAMURA JIYUNJI
IPC: F16G5/00
Filed: 1983-04-14
Abstract: PURPOSE:To manufacture a power transmission belt of good quality by using lesser numbers of processes in which a blade receiving sheet is provided between a cylindrical drum and a laminated belt molding, and molding, vulcanization, polishing, and cutting are continuously performed by only one drum. CONSTITUTION:A blade receiving sheet 2 of thick paper, cloth, resin, etc., is wound around a steel drum 1, a rubberized wide-angle sail cloth 5 is wound around the sheet 2, and then a thin unvulcanized upper adhesive rubber sheet 7 is covered on the cloth 5 and surface treatment is made. A tensile rope 7 having a low elongating property and a high strength, e.g., glass fibers, etc., is wound spirally on the sheet 6, and an unvulcanized compressed rubber sheet 9 of the same material as the upper adhesive rubber sheet 6 is wound around the rope 7 to form a laminated belt molding 20a. The molding is sent, together with the cylindrical drum, to a vulcanization process for vulcanization. The molding is then attached, along with the drum, to a polisher and cut and polished to form a vulcanized belt molding 20b with a rib having recessions 10.
Patent JP-S60212655-A (JP)
Title: Back-up apparatus for trouble in engine controller
Inventor: FUKUSHIMA MASASHI
IPC: F02D41/00
Filed: 1984-04-05
Abstract: PURPOSE:To permit the traveling of a car to a repair factory by closing the all gates of a control output line and opening the all gates of a back-up output line when the program-run signal in a microcomputer is anomalous. CONSTITUTION:When one among a CPU1, ROM2, and a RAM3 is damaged, reset signals at L level are outputted intermittently from a reckless-driving observing circuit 18 which observes a program-run signal, and each control output is not transmitted from output ports a-c. Intermittent pulse signals are outputted from a one-shot circuit 30 by the intermittent reset signals and integrated in an integration circuit 31, and then the output of the circuit 31 increases, and when the output exceeds the slice level of a discriminating circuit 32, the output of the circuit 32 becomes H level. Therefore, each output of AND circuits 6, 10, and 14 becomes L level, and a control output line is cut-off, and a back-up output line is brought into conduction through AND circuits 21, 24, and 28.
Patent JP-S57183283-A (JP)
Title: Controlling method for position of motor and position controller
Inventor: TAKAHASHI TADASHI
IPC: H02P3/06
Filed: 1981-05-06
Abstract: PURPOSE: To always perform the control of the position of a motor with less hunting by measuring a set maximum speed and an acceleration at the time of starting the position control operation, calculating the deceleration starting distance and selecting an optimum deceleration pattern to decelerate the motor.  
     CONSTITUTION: A microcomputer circuit 9 receives and calculates a rotating direction signal 11, a speed signal 13 and a position signal 12 with a position command 18 and a maximum speed command 19, and produces a duty signal 14 and a normal and reverse rotation signal 15 for determining the voltage applied to a motor 2 to a driving circuit 8. The duty is increased at the starting time when the signal 12 is isolated from the command 18, and the rise of the motor 2 is fastened. When the signal 13 is controlled to be lower than the command 19 so that the position of the motor 2 approaches the command 18, a reverse rotation signal 16 is produced to conduct transistors 20, 23, thereby applying brake force to the motor 2, and the motor 2 is stably stopped early. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11265358-A (JP)
Title: Parallel computer
Inventor: KAWACHI MOTOKO
IPC: G06F15/16
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To easily control computer processing for increasing the whole calculation speed of a parallel computer at the time of parallel calculation. SOLUTION: Respective calculation devices 12-1 to 12-n are respectively provided with calculation processing parts 20-1 to 20-n for executing calculation processing and calculation accuracy changing parts 24-1 to 24-n for changing the calculation accuracy of respective processing parts 20-1 to 20-n and a parallel calculation managing device 10 is provided with a management processing part 16 for managing the calculation processing of respective calculation processing parts 20-1 to 20-n in the devices 12-1 to 12-n and a calculation step judging part 19 for mutually comparing the calculation steps of respective calculation processing parts 20-1 to 20-n managed by the management processing part 16 and charnging the calculation accuracy of the changing parts 24-1 to 24-n based on these compared results.