baber/WOPTO huggingface dataset:
Patent JP-H04172124-A (JP)
Title: Method for initial cutting shaped material on press joining/extruding method
Inventor: KANEKO DENJIRO
IPC: B21C35/02
Filed: 1990-11-02
Abstract: PURPOSE:To improve the manufacturing yield of shaped material by executing the initial cutting against the shaped material at the position of the press joining part or the nearby position after making the press joining part of the shaped material to the state being extruded and moved in the forward direction of the end platen of the extruder. CONSTITUTION:The extruding is executed while the shaped material A is pulled forward with the puller. After his billet of metal is finished with extruding, without executing the initial cutting, next billet is inserted in the container, press joining extruding is executed. Then the press joining part (a) of the shaped material A is extruded and moved to the forward position of the end platen 1b. After then, an initial saw 5 is moved from the backward waiting position to the forward, and positioned at the press joining part of the shaped material. The initial cutting of the shaped material is executed at the position of the press joining part. Therefore, the part being able to use as the shaped material except the press joining part is prevented from becoming the scrap and the yield of manufacture can be improved.
Patent JP-2001117732-A (JP)
Title: Information processor, printer, method for controlling printing, and storage medium
Inventor: UCHIDA TATSURO
IPC: G06F3/12
Filed: 1999-10-20
Abstract: PROBLEM TO BE SOLVED: To automatically select an optimum printer matched with a user's printing purpose from plural printable printer candidates. SOLUTION: A printer selection means 140 acquires printer information from plural printable printers, acquires printing job information from a printing information storage means 130, acquires spooler information from a spooling means 160, and selects an optimum printer matched with a user's printing purpose.
Patent JP-H10142994-A (JP)
Title: Pressurizing force switching device in fixing device
Inventor: MARUYAMA YUICHI
IPC: G03G15/20
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To effectively prevent the occurrence of the wrinkles of a sheet of paper and further, the inadvertent displacement of a pressurizing lever in process of fixing by providing a locking mechanism for locking the pressurizing member of a pressure roller at a pressurizing position, in a switching mechanism and a regulating means for regulating the stopping position of the switching mechanism. SOLUTION: At the time of adjusting the pressurizing force of the pressure roller 2 against a fixing roller 1, in accordance with the kind of paper, for making the pressurizing force great, a switching lever 35 is retreated against the tensile force of a locking spring 37, to release the engagement of a locking pin 36 with a notch 22-2. Then, the switching lever 35 is turned upward. Therefore, a pressurizing spring 12 is extended to increase the pressurizing force.  Thus, the switching mechanism 10 is provided with the locking mechanism for locking the pressurizing spring 12 of the pressure roller 2 at the pressurizing position and further, the regulating means for regulating the stopping position of the switching mechanism 10 is provided, so that the occurrence of the wrinkles of the paper can be effectively prevented and the inadvertent displacement of the pressurizing lever in process of fixing can be prevented.
Patent JP-H09137746-A (JP)
Title: Theft prevention device
Inventor: MAEDA SHINICHI
IPC: B60R25/042
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To certainly prevent the theft of a moving body on which a diesel engine is mounted. SOLUTION: A pump mounted control device 6 constituted by molding a CPU 6a, a switch means 6d, etc., of resin is integrally provided with a solenoid spill valve 15 of a fuel injection pump 14. Thereafter, when a key 1 in an authentication code reference device 7 and a referenced result are 'mismatch', the switch means 6d is opened and the solenoid spill valve 15 is made in a non- current carrying state. Consequently, even if a burglar forcibly drops an electric power line 4 on a ground level or directly connects a battery, the switch means 6d is off, and accordingly, the solenoid spill valve 15 does not come to be in a current carrying state. That is, it is possible to prevent theft of a vehicle.
Patent JP-2000129889-A (JP)
Title: Corner finish material
Inventor: KOBAYASHI MASAKAZU
IPC: E04F13/073
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To facilitate the execution and repair of a corner part by fixing a substrate rod material along the corner part of a substrate body, disposing two guard faces substantially flush with and mutually orthogonal on two wall faces, and detachably fixing a corner coated rod material through a connection means on the substrate rod material to cover the corner part. SOLUTION: The fixing part 9 of the substrate rod material 8A of a finish material 1 is fixed on the corner part 7 of a substrate body 2, and an outside finish material is stuck on the outer face of the substrate body 2 so that its end face is abutted to the positioning part 13 of the substrate rod material 8A.  An exterior material 21 is stuck on the surface of an outer face finish material 4, an engaging projection 4 comprising a pair of right and left strip plate parts 17 formed from the center of a coating part 15 toward obliquely inward and covering a corner part 6 is fitted to and inserted in an engaging groove 11 comprising a pair of right and left strip plate parts 10 formed from the center part of the fixing part 9 of the substrate rod material 8A toward obliquely outward, and a corner coating rod material 8A is fixed on the coating part at a position where a side edge is abutted to the corner side edge of the outer face finish material 4. Thereby the execution and repair of the damage of the corner part 6 of a building are facilitated.
Patent JP-H05140038-A (JP)
Title: Production of fatty acid ester of polyhydric alcohol
Inventor: UKIANA TOSHINAO
IPC: C07C67/58
Filed: 1991-11-14
Abstract: PURPOSE:To remove unreacted alcohol while achieving industrially sufficient filtration rate by bringing a crude product of a fatty acid ester of polyhydric alcohol into contact with water or water and filtration assistant to dissolve an unreacted alcohol therein and then redepositing the unreacted alcohol into the crude product. CONSTITUTION:A polyhydric alcohol is made to react with a fatty acid or an alcohol ester of fatty acid to provide the objective fatty acid ester of polyhydric alcohol, when the crude product of ester (containing >=0.1wt.% unreacted polyhydric alcohol) is heated in the presence of water to dissolve the unreacted polyhydric alcohol in a crude product. The crude product is dehydrated in dissolved state under reduced pressure and an insoluble matter is separated. Thereby, a high-quality fatty acid ester of polyhydric alcohol being <0.1wt.% in unreacted polyhydric alcohol content and 5 in acid value (mg KOH/g) is efficiently obtained. When the polyhydric alcohol is dissolved, a filter aid such as zeolite, diatomaceous earth or perlite is preferably added thereto.
Patent JP-H08135659-A (JP)
Title: Manufacture of bush having collar
Inventor: TSUKAMOTO YUKIMARO
IPC: F16C33/28
Filed: 1994-11-07
Abstract: PURPOSE: To manufacture a bush having a collar by knitting warp and weft by crossing them at right angles to each other, and using a long size sheet material covered with slidingly movable plastic as a metallic net whose intersections are fixed. CONSTITUTION: A sheet piece is obtained by cutting a sheet material so that meshes of a metallic net of the sheet material become oblique. When this sheet piece bends and is plastically deformed, the meshes are obliquely arranged to the center line. In succession, when a prescribed width on one end part side of a cylinder body is folded and expanded outside, the meshes are deformed in a rhombus and elongate, and a collar part 1b is formed without cracking.
Patent JP-H07155000-A (JP)
Title: Current vector controller
Inventor: ONO KAZUTERU
IPC: H02P25/026
Filed: 1993-11-30
Abstract: PURPOSE:To improve reliability and operation rate of a control system by enabling operation continuity even when current feedback turns abnormal. CONSTITUTION:A coordinate convertor 10-1 outputs 1d, 1q by making orthogonal rotation coordinate conversion on the basis of 1U, 1W and request position theta*. Comparing operators 1-2A, 2B determines a deviation between direct axis current command 1d* and 1d* and a deviation between 1q* and 1q. Voltage generators 10-3A, 3B output the output of the comparing operators 10-2A, 2B as Vd*, Vq*. Voltage operators 10-8A, 8B output 1d*, 1q* as direct abscissa current calculated value, ordinal axis voltage calculated value according to operations. Bias adders 10-6AL, AU bias the upper and lower sides of the direct abscissa voltage calculated value to set it in a current signal limiter 10-7A, and bias adders 10-6BL, BU those of the ordinal axis voltage calculated value to set it in a current signal limiter 10-7B. A coordinate convertor 10-4 outputs by three-phase conversion with Vd* and Vq*, theta*.
Patent JP-2001113516-A (JP)
Title: Cutting apparatus for semiplastic material
Inventor: KAWASAKI HIROTAKA
IPC: B28B1/50
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To cut an uncured semiplastic material precisely in a desired thickness, length and width and also to improve a product yield and a commodity value on the occasion of manufacturing an aerated lightweight concrete(ALC) panel or the like, for instance. SOLUTION: A cutting apparatus of a semiplastic material has a tilting- turning mechanism 1 which tilts and turns the semiplastic material W at an angle of about 90 degrees and puts it on a transfer stage, a first cutting mechanism 2 which moves horizontally a frame body 21 having practically-horizontal linear bodies 23 for cutting provided vertically in a row at prescribed intervals and cuts thereby the semiplastic material on the transfer stage 15 in a prescribed thickness, and a second cutting mechanism 3 which cuts the semiplastic material in a desired length, lowering vertically a frame body 31 having practically- horizontal linear bodies 33 provided horizontally in a row at prescribed intervals. In this apparatus, linear bodies for cutting the semiplastic material in a prescribed width are provided at least in the frame body of either the first or second cutting mechanism.
Patent JP-S63151070-A (JP)
Title: Semiconductor device
Inventor: EZAKI TAKEYA
IPC: H01L21/822
Filed: 1986-12-16
Abstract: PURPOSE:To decrease the wiring resistance of a plate electrode in a trench capacitor and to suppress unnecessary coupling between cells, by a constitution, wherein the plate electrode is formed in contact with a substrate at least at the bottom part of a trench. CONSTITUTION:A P<-> epitaxial growing layer 1b is deposited on a low resistivity p<+> silicon substrate 1a, and a silicon substrate 1 is formed. A groove 2 is formed in the surface of the substrate 1. A thin insulating film 31 is formed on the side surface of the groove 2. In the groove 2, a plate electrode 4 comprising low resistivity polysilicon or silicide (e.g., WSi2 and MoSi2), and an insulating film 33 as a cap and the like are formed. On the side surface of the groove, n<+> impurity regions 71 and 72 are formed. A polysilicon gate 6 is provided through a gate oxide film 5 on the surface of the substrate. Conduction and non-conduction with the n<+> diffused layer 6, which is connected to a bit line are controlled. Since the plate electrode 4 in the groove (trench) 2 is wired at a low resistance, coupling between neighboring memory cells is suppressed, and a semiconductor device, which is operated safely and has a temporary memory function, can be formed.
Patent JP-H06141927-A (JP)
Title: Sterilization device for toothbrush
Inventor: ARAI KOSHI
IPC: A46B17/00
Filed: 1992-11-10
Abstract: PURPOSE:To disinfect toothbrushes and prevent the mass outflow of ozone by forming a toothbrush housing chamber and an ozone generating chamber by dividing the inside of a box body by means of partition walls, generating ozone and feeding ozone to the toothbrush housing chamber only when the lid of the toothbrush housing chamber is closed. CONSTITUTION:A housing chamber 2 for toothbrushes 10 and an ozone generating chamber 3 are formed by dividing the inside of a box body 4 by means of partition walls 1 and 16. Plural toothbrushes 10 are housed in a line at a right angled to the drawing, at the toothbrush insertion holes 11 of the upper plate 12 in the approximate middle of the toothbrush housing chamber 2. The toothbrushes 10 are housed by using a lid body 6 that opens/closes the upper part of the upper plate 12, and only during the closure of the lid body 6, an ozone generator 13 is electrified and ozone is generated, and an air blowing fan 14 desinfects the brush main bodies of the toothbrushes 10 through a ventilation opening 17. Ozone thus used flows downward from the upper plate 12, and is reduced by means of a reduction catalyst 20, and is discharged into the atmosphere. As a result, the toothbrushes 10 are disinfected effectively and the large discharge of ozone is prevented.
Patent JP-H04173696-A (JP)
Title: High place working vehicle
Inventor: KISHI MITSUHIRO
IPC: B66F11/04
Filed: 1990-11-05
Abstract: PURPOSE:To equalize the expansion amounts of the central hydraulic expansion mechanism and the left side and the right side expansion mechanisms by.arranging hydraulic expansion mechanisms at the center and at the left side and the right side alternatively, making the pressure section area of the big rods of the central hydraulic cylinder and the total pressure section area of the slender rods of the left side and the right side cylinders equal, and communicating the both cylinder chambers. CONSTITUTION:A cylinder body 13 is provided at the center, while cylinder bodies 16 and 19 are provided at the left side and the right side, those cylinder bodies 13, 16, and 19 being arranged alternatively. And the central parts of the cylinder bodies 13, 16, and 19 of hydraulic expansion mechanisms 8, 9, and 10, are connected each other by a connecting mechanism 22 to rotate freely each other at the center. And the cylinder chambers F-1 and F-2 of the hydraulic expansion mechanisms 9 and 10 are communicated by a communicating hole 58, and the total value of the section area F of the cylinder chambers F-1 and F-2 is made equal to the section area of a cylinder chamber L, so as to equalize the expansion amounts of the big rods 14, 17, and 20 of the central hydraulic expansion mechanism 8, and the slender rods 15, 18, and 21 of the both hydraulic expansion mechanisms 9 and 10.
Patent JP-H02225103-A (JP)
Title: Tire for vehicle
Inventor: ASANO KAZUO
IPC: B60C11/11
Filed: 1989-11-20
Abstract: PURPOSE:To have compatibility between a grip property and an abrasion resistance property by specifying respectively a ratio between effective ground areas in the left and right of a tread part, and a difference in respective outer diameter dimensions of the tread part and shoulder part when a prescribed maximum load is eliminated from a tire. CONSTITUTION:In a tire 10, there is a tread pattern including a plurality of grooves 12 extending in a tire circumferential direction and a plurality of grooves extending in the direction crossing therewith. And in the tread pattern, left and right parts 20, 22 in relation to a tread center 18 are formed in respective shapes different from each other. In this occasion, the ratio RT between respective effective ground areas RL and RR of left and right parts 20, 22 in the condition when a prescribed maximum load is applied on the tire 10, is set so as to satisfy 0.85<RT<0.98. In addition, a difference Dc-Ds between respective outer diameter dimensions Dc and Ds of a tread part and a shoulder part, is set so as to satisfy 4.0mm<Dc-Ds<12.0mm.
Patent JP-2001123863-A (JP)
Title: Combustion controller for internal combustion engine
Inventor: IDOGAWA MASANAO
IPC: F02D41/02
Filed: 1999-10-21
Abstract: PROBLEM TO BE SOLVED: To suppress smoothness from deteriorating in driving an engine caused by frequently changing over a combustion mode between a stratified combustion and homogenous combustion. SOLUTION: An electronic control device 40 controls the changes over of the combustion mode of the internal combustion engine 10 between the stratified combustion and the homogeneous stoichiometric combustion, based on an engine load factor and engine rotation speed, and when a rich spike processing is required, the combustion mode is set to the homogeneous rich combustion. When the engine driving state is in a prescribed high load region including a region selecting the stratified combustion as the combustion mode, the electronic control device 40 inhibits the execution of the rich spike processing, while invalidates the prohibition so as to continuously execute the rich spike processing, when the engine driving state moves to a prescribed high loading region during the rich spike processing.
Patent JP-H09195002-A (JP)
Title: Plug for producing seamless tube and its production
Inventor: ANRAKU TOSHIRO
IPC: B21B25/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a plug for producing a seamless tube suitable for piercing the material to be pierced high in deformation resistance and to provide a method for producing a seamless tube using the same plug. SOLUTION: This plug for producing a seamless tube is the one in which the surface of a base material composed of an alloy steel contg. Cr and Mo and having >=90N/mm<2> tensile strength at 900 deg.C and >=30J/cm<2> impact value at an ordinary temp. is provided with an oxidized scale layer of 50 to 500×m thickness having >=1200 deg.C m.p. and >=10 vickers hardness at 1000 deg.C. The alloy steel in the base material contains, by weight, 0.01 to 0.5% C, 0.05 to 0.5% Si, 0.2 to 9% Mn, 3 to 11% Cr, 0.5 to 7% Ni, 0 to 0.5% W, 1 to 8% Mo, 0 to 2% Nb, 0 to 5% Co, 0 to 2% Ti, 0 to 0.5% Zr, and the balance Fe with inevitable impurities. The method for producing a seamless tube using either plug is provided.
Patent JP-S63157940-A (JP)
Title: Pisciculture feed composition
Inventor: KOYAMA TAKAHIRO
IPC: A23K1/18
Filed: 1986-12-18
Abstract: PURPOSE:To obtain the titled composition having excellent shape-retainability, resistant to dissolution and dissipation of the active components, etc., of the feed into water when thrown into water and effective in preventing the environmental pollution caused by water pollution, by treating algae powder with sodium hydroxide, compounding the treated powder as a binder to a feed and kneading and forming the mixture. CONSTITUTION:Algae (preferably red algae) is immersed in an aqueous solution of sodium hydroxide having a concentration of preferably 5-10wt% and treated preferably at 15-40 deg.C for 5-20hr. The treated algae is pulverized (preferably to a size finer than 30 mesh) and added to a pisciculture feed as a binder. The mixture is kneaded and formed to obtain the objective composition.
Patent JP-H09149326-A (JP)
Title: Program guide display device
Inventor: YAMASHITA AKIHIKO
IPC: H04N5/445
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To substantially magnify a range to be displayed in one screen without damaging visibility when a program to be broadcast is guided and displayed by the matrix of a time and a channel. SOLUTION: The screen is divided into plural parts along the axis of the preferable one of the time or the channel as shown in a figure so as to display program guide. A two-division case is shown in the figure and the channel number is three but the range of the time is adopted as four hours. At the time of displaying without dividing the screen, the time range becomes two hours so that the range is substantially magnified. Besides, the size of a character to be displayed is not changed so that visibility by a user is not damaged.
Patent JP-H09216485-A (JP)
Title: Manufacture of ic card
Inventor: NAKAKUKI KIYOSHI
IPC: B42D15/10
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To improve the flatness without generating a distortion on the surface of a design sheet by mounting an electronic component such as an IC chip in the opening of a card body, filling and curing thermosetting resin in the opening, then laminating thermally active adhesive and the sheet, and hot pressing from above it. SOLUTION: To manufacture an IC card, first a card body 11 and a circuit board film 12 are laminated with thermally active adhesive (hot-melt adhesive), an electronic component 2 is mounted on the film 12 in the opening, and then epoxy resin 3 is filled ion the opening. Then, film-like thermally active adhesives 4, 5 and design sheets 6, 7 are laminated on both the upper and lower surfaces of the body 1, spacers 8, 9 are superposed at the outsides, then hot pressed to laminate the sheets 6, 7 on the upper and lower surfaces of the body 1. At that time, the spacers 8, 9 having lower softening points than those of the sheets 6, 7 are used, to flatten the surfaces of the card by hot pressing.
Patent JP-H03159871-A (JP)
Title: Motor-driven power steering device
Inventor: YAMAMOTO TOSHIHIKO
IPC: B62D5/04
Filed: 1989-11-17
Abstract: PURPOSE:To allow a ring member to rotate smoothly in an arrangement where the power of a motor is transmitted to the steering force transmitting system via a pinion and ring member, by pinching the ring member provided with a ring-shaped groove by a retaining member from the sides with a bearing interposed, and thereby holding the ring member. CONSTITUTION:A steering force transmitting system 1a is composed chiefly of a steering wheel 2, steering shaft 3 and drive force relay member 4, and an assist means 1b is provided to give an aid steering force to this steering force transmitting system 1a. This assist means 1b is composed of a motor 19, an aid force transmitting system 1c to transmit the drive force of the motor to the mentioned steering force transmitting system 1a via a pinion 18 and a gear 61a on a ring member 6 which are meshing with each other, and a clutch mechanism 1d. A ring-shaped operational member 22 is provided on a handle 26, and the mentioned ring member 6 pinched by this operational member 22 and the abovementioned drive force relay member 4. The ring member 6 is provided with a ring-shaped groove 65 to diverge its peripheral circumference into two-plonged, and thus the ring member 6 can be pinched resiliently.
Patent JP-2001117868-A (JP)
Title: Integrated circuit
Inventor: ODAKA MIKIHIKO
IPC: G06F5/06
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide an integrated circuit corresponding to an external device which is provided with various access times without increasing a circuit scale. SOLUTION: An access control circuit 3 arranged in an LSI 1 is constituted of a clock mask circuit 21, a wait signal creating circuit 31, a flip-flop 41 and a wait cycle number setting register 51. The wait signal creating circuit calculates a wait cycle number in conformity with a formula for obtaining the general term of a geometrical progression base d on data which are set in the wait cycle number setting register, creates a wait signal (wait) and outputs it. A clock signal (clock) is inputted to the other input terminal of the clock mask circuit. The flip-flop fetches data outputted from a low-speed outer device 61 or a high-speed outer device 62 in synchronization with the clock signal.