baber/WOPTO huggingface dataset:
Patent JP-H05131506-A (JP)
Title: Mold locating mechanism for injection molding machine
Inventor: WATANABE KIKUO
IPC: B29C33/30
Filed: 1991-11-14
Abstract: PURPOSE:To manufacture a mold locating mechanism provided with easy fitting of a locating ring with a locating hole by a chuck with its bore diameter to be enlarged and contracted concentrically with the locating hole of a fixed platen in said locating hole. CONSTITUTION:A locating ring 5 of a fixed side mold 4 is located close to the rear face side of a fixed platen 1 by lifting up the mold, and the end of locating ring 5 is disposed in an enlarged locating hole 2 while mold closing is carried out, and an operation handle 11 is rotated in the closing direction. As a follower bevel gear 7 is then rotated to the right through a driving bevel gear 10 to press respective pins 16 positioned on the outer peripheral side of a guide channel 12 to the inner peripheral side, three sliders 8 are moved in the inner peripheral direction by the radius direction guide by means of a protruding section 17 on the rear face and a channel 18 of a guide plate 9 to contract the diameter of the locating hole 2. The inner end faces of respective sliders 8 reach the surface of the locating ring 5 of the fixed side mold 4 in a short time to locate said mold.
Patent JP-H02170261-A (JP)
Title: Parallel arithmetic unit
Inventor: TAKANASHI NOBUAKI
IPC: G06F15/16
Filed: 1988-12-22
Abstract: PURPOSE:To detect a specific subprocessor that is through with its operation by preparing the flags to produce the end signals for each of plural processors showing the end of their operations. CONSTITUTION:An interruption line 100 kept in an active low state is activated and outputted at the time point when all processors finished their arithmetic processes in one of plural modules. Thus it is detected via the line 100 that all processors of a certain module finished their arithmetic processes. In addition, the flags (1)21-(N)29 serving as the end signals showing the end of the arithmetic operation of each processor are connected to a bus 110 connecting the modules in common to each other as the status flags 41-49 set for each corresponding module. Thus it is possible to detect which subprocessor has finished arithmetic process with use of another mainprocessor installed.
Patent JP-H11143215-A (JP)
Title: Developing roller
Inventor: ASHIKAWA KYOICHI
IPC: G03G15/08
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a developing roller at least having two-layer structure of a layer formed of high polymer material and a layer formed of material in which conductive filler is mainly blended on a conductive base substance, and capable of obtaining a high quality image at an initial stage and with time. SOLUTION: A 1st layer 4 on a core bar 3 is formed of conductive composite fiber 1 and a 2nd layer 5 being an outer periphery is formed of the conductive composite fiber 2. The fiber 1 is obtained by coating the periphery of the high polymer meterial (base polymer) (a) with a conductive composition (matrix polymer + conductive filler) (b). The fiber 2 is obtained by coating the periphery (surface) of the conductive composition (b) with the high polymer material (a). In the 1st layer 4, the conductive fillers in the surface layer of the fiber 1 come into contact with each other, so that resistance in a radial direction is controlled to be low. In the 2nd layer 5, the conductive fillers exist on an inner surface side, so that they do not come into contact with each other among the fibers.
Patent JP-2001143093-A (JP)
Title: Method for processing corner of surrounding lines
Inventor: FUKUDA YUKIO
IPC: G06F17/24
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing the corner of surrounding lines, which can make a corner of good appearance without preparing corner characters. SOLUTION: This method for processing the corner of surrounding lines joins the terminal parts of horizontal lines 11 and 12, having an arbitrary width and vertical lines 13 and 14 having an arbitrary width, which are displayed on a screen, with corner parts. The terminal parts of the line 11 and 12 and the lines 13 and 14 which have to be joined are cut off along cutting lines 23 to 26 combining the joining points 15 to 18 of the inner end edges and those 19 to 22 of the outer side edges of the vertical lines and the horizontal lines, and both of the terminal parts of the cut-off vertical lines and horizontal lines are joined along cutting lines.
Patent JP-H05295347-A (JP)
Title: Process, system and composition for rendering waste substance harmless
Inventor: ROBAATO EI RITSUTAA
IPC: C09K3/00
Filed: 1992-12-04
Abstract: A method is provided for the treatment of hydrocarbon-contaminated soil by chemical hydrolysis and/or oxidation of the hydrocarbons in the hydrocarbon-contaminated soil. The method includes using lime which has been conditioned with a novel hydrophobizing agent. The novel hydrophobizing agent comprises a liquid blend of a specified mixture of liquid fatty acids having from 6 to 12 carbon atoms and a specified mixture of glycerides of fatty acids having from 8 to 18 carbon atoms. The conditioned lime is blended with physically-preconditioned, i.e. having a maximum grain size of 5 cm, moist, hydrocarbon-contaminated soil, the blending providing a degree of dispersion at least near microscopic level. A charge of the blended conditioned lime/soil is conveyed to an enclosed, inclined reaction vessel, where hydration of the lime is carried out. The heat of the hydration reaction is retained within the vessel, so that hydrolysis of the fatty acid conditioner and/or hydrocarbon contaminants in the soil is effected. Air or oxygen-enriched air is substantially-simultaneously introduced into the reaction vessel together with steam and/or water as required by the chemical reactions, thereby to effect a flameless, intermediate-temperature oxidation of the hydrocarbons or their hydrolyzed degradation products. Decontaminated soil product is discharged from the reaction vessel by passing the soil product, in dry, dusty hydrophobic form through a treating zone where it is sprayed with a surfactant. The surfactant-treated solid is passed to a blender where it is mixed with sufficient water to provide a substantially dust-free clean product. <IMAGE>
Patent JP-H07182517-A (JP)
Title: Information connecting method
Inventor: MORIMOTO MASASHI
IPC: G06T3/00
Filed: 1993-12-22
Abstract: PURPOSE:To provide the information connecting method capable of estimating the correcting amount of the parameter of conversion in the environment where plural kinds of information concerning an object and the error of the information itself are existent. CONSTITUTION:The calculation of the conversion correcting amount corresponding to the error among plural information sets concerning the object and the conversion corrected based on the conversion correcting amount to the plural information sets are repeatedly performed, the information sets concerning the objects are synthesized by calculating the sum of the converted plural information sets, the element of information in an information set 10 concerning the object is provided with plural kinds of information, an error 20 between information sets is calculated concerning respective plural kinds of information (step 10), a sub conversion correcting amount 40 concerning respective plural kinds of information is estimated based on the error 20 between information sets and an error 30 by information kinds corresponding to respective plural kinds of information (step 20) and a conversion correcting amount 50 between plural information sets is introduced based on the sub conversion correcting amount 40 (step 30).
Patent JP-H021755-A (JP)
Title: Preparation of amino plastic resin
Inventor: JIANIINU BARUTOMIYUU
IPC: C08G12/36
Filed: 1988-12-23
Abstract: Process for the manufacture of aminoplastic resins according to which 2-ureido-4,6-diamino-1,3,5-triazine and optionally melamine are added to the amino plastic resin. Process according to which the quantity of 2-ureido-4,6-diamino-1,3,5-triazine does not exceed 10% by weight. Application to the manufacture of particle boards.
Patent JP-H04198996-A (JP)
Title: Adaptive control device
Inventor: SUZUKI SEIICHIRO
IPC: G01H3/00
Filed: 1990-11-29
Abstract: PURPOSE:To allow the good execution of adaptive control by measuring the power of the error signal to an adaptive control device and providing a convergence judging device which sets the optimum convergence time. CONSTITUTION:The power in the adaptive control time of the error signal 11 of the adaptive control device 8 is determined in the convergence judging device 20 and is transferred to a 1st buffer 22. The result of the power within the adaptation time of the error signal 11 of the adaptive control device 8 just before the transfer to the 1st buffer 22 is stored in this 2nd buffer 23 and the output difference between the 1st and 2nd buffers 22, 23 is inputted to a convergence time setting clock device 25. The convergence time setting clock device 25 generates a convergence setting clock signal 27 so as to maintain the present state of the convergence time of the error signal 11 or to shorten this time and to prolong the convergence time of the error signal 11 when the difference of the outputs between the 1st and 2nd buffers 22 and 23 is negative or positive. The adaptive control device 8 is capable of setting the optimum adaptive control time by the interruption signal inputted thereto. The good adaptive control is executed in this way.
Patent JP-H03186967-A (JP)
Title: Certificate issuing control system
Inventor: MIYATA KATSUJI
IPC: G06Q40/02
Filed: 1989-12-18
Abstract: PURPOSE:To set certificate issuing control to be mechanical and unitary by registering a certificate control number and an issuing control number in the storage device of a center and controlling the issuing of a certificate on a center-side if an image printer and a character printer on a terminal-side issue the certificate. CONSTITUTION:The information processing center 2 extracts the certificate control number by the reception of an issuing request and transaction information from a terminal equipment, transmits it with data on the form of the certificate and character data, makes the certificate control number to correspond to information showing an issuing source and registers and stores them in the storage device 5. The terminal equipment prints form data, character data and the certificate control number on a certificate white paper by an image printer and generates the certificate. Thus, certificate issuing control is set to be mechanical and unitary, and certificate issuing control can set to be secure and simple.
Patent JP-H07152339-A (JP)
Title: Display control device
Inventor: YOKOTA YOSHIKAZU
IPC: G02F1/133
Filed: 1993-11-29
Abstract: PURPOSE:To provide a display control device capable of simplifying the wiring with a liquid crystal display device independent of a mounting direction and a mounting form with respect the display device. CONSTITUTION:This device is provided with a display RAM 4 in which character codes are stored rewritably, a pattern memory 5 generating a character pattern based on a code read out from the display RAM 4, a driving circuit 10 outputting driving signals based on a character pattern generated from the pattern memory 5, a display control ROM 6 in which a correspodence relation between an address with which a CPU 1 is accessible to the display RAM 4 and an address for reading out successively the display RAM 4 to perform displays is stored. Therefore, the wiring between the display control device and a liquid crystal display device 3 can be simplified by changing the stored information of the ROW 6 to be desired information.
Patent JP-H10174020-A (JP)
Title: Structure for wall-imbedded pdp mousing frame
Inventor: AIGAKI EISHIROU
IPC: H04N5/64
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To provide the structure for a wall-imbedded PDP housing frame by which the frame is imbedded even when a depth of a recessed hole made to a wall is shallow and mount screws are not exposed to the front face. SOLUTION: In this structure for a containing frame, a plurality of fixing means provided to a ceiling plate 3a and a bottom plate 3b of the imbedded wall-housing frame 3 are used to fix the imbedded wall-housing frame 3 to an upper face 2a and a lower face 2b having recessed holes 2 provided to a wall, and a lock claw 4b of a plasma display panel(PDP) 20 to fix a PDP 20 is locked to a lock part 3a2 provided to a front end of the ceiling of the impeded wall-housing frame 3, and a mount part provided to a lower part of the PDP fixing frame is fixed to a frame fixing part provided to a front end of the bottom plate of the wall-imbedded housing frame 3 by means of screws to the like.  Thus, the imbedded wall-housing frame is fixed and the PDP is imbedded by selecting a position of the fixing means even when the depth of the recessed holes is shallow and in this structure, the mount screws are not exposed to the front side.
Patent JP-H01166928-A (JP)
Title: Mounting structure of die plate of extruder
Inventor: SAIKI YOSHINORI
IPC: B29C48/30
Filed: 1987-12-23
Abstract: PURPOSE:To contrive to save labor for attaching and detaching die plates by a structure wherein each die plate is interposed between a support flange and a pressure flange, both of which are provided at the tip outer periphery of a screw casing and tapered surfaces, which become gradually narrower toward outer peripheries, are provided at the outer peripheries of the support flange and of the press flange. CONSTITUTION:A die plate 5 is interposed between a support flange 3 and a press flange 4, both of which are provided at the tip outer periphery of a screw casing 2. Tapered surfaces 6, which become gradually narrower towards outer peripheries, are provided at the outer peripheries of the support flange 3 and of the press flange 4. Accordingly, by driving clamping bodies 7 inwards and outwards, the die plate 5 can be pinched by the support flange 3 and the press flange 4 through the fitting of the clamping bodies 7 to the outer peripheries of the support flange and of the press flange and can be dismount by disengaging the pinch of the die plate by the support flange 3 and the press flange 4. Further, since the clamping is done through the sliding contact between the tapered surfaces 8 of the hydraulically driven clamping body 7 and the tapered surfaces 6 of the support flange 3 and of the press flange 4, the clamping can be done by a constant clamping force.
Patent JP-H05134209-A (JP)
Title: Head-up display device and vehicle using the same
Inventor: SUDO TOSHIYUKI
IPC: G02B27/02
Filed: 1991-11-13
Abstract: PURPOSE:To obtain the head-up display device which obtains image information of high visible light transmissivity and display information of high brightness. CONSTITUTION:In the head-up display device which reflects and refracts the luminous flux from a display element by a diffraction grating 10 sandwiched between transparent plates and passes the luminous flux from image information behind the diffraction grating 10 through the diffraction grating 10, and superposes the display element spatially on the image information to enable the display element and image information to be observed in the same visual field, the diffraction grating 10 satisfies DELTAlambda<=0.01849etap<2>-3.0127etap+139.6758, where DELTAlambda is the width of waveform giving maximum diffraction efficiency etap and wavelength giving a half value of maximum diffraction efficiency etap.
Patent JP-2000153459-A (JP)
Title: Polishing machining device for grinding wheel
Inventor: TAKATSU KATSUTOSHI
IPC: B24B57/02
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To restrain deterioration of polishing efficiency or early abrasion of grit caused by mixture of chip. SOLUTION: In this polishing machining device 10, a grinding wheel 14 is pressed by a pressing plate 18 onto a polishing base 12 where grit (iron sand or the like) 16 is placed, while the polishing base 12 and the pressing plate 18 are respectively rotated about rotation centers S1, S2 to polish a surface of the grinding wheel 14, and grit 16 dropped from the polishing base 12 onto a receiving gutter 22 is recovered to be reused. In this case, one pulley 34 separates the grit 16 from chip of the grinding wheel 14 by a horizontal conveyor 32 composed of a permanent magnet, and the grit 16 only is circularted to be reused.
Patent JP-H01165818-A (JP)
Title: Execution for preparing permanent ground anchor
Inventor: MARUOKA MASAO
IPC: E02D5/80
Filed: 1987-12-23
Abstract: PURPOSE:To improve work execution efficiency by laying in advance a permanent ground anchor under the ground before excavation of the ground, any by avoiding thereby obstacles in the ground excavation as well as waste in use of mechanical equipment at the excavation site. CONSTITUTION:A hole 23 is drilled by using a casing pipe 22, and the hole is filled with a filling material 15. A steel bar 33 is connected to a pulling member for an anchor assembly 24 with a temporary hanging jig 31 fixed to the upper end of the pulling member. With the steel bars being added one by one, the anchor assembly 24 is inserted into the ground to a prescribed depth. As the casing 22 is pulled up in a phased mode, the filling material 15 is pressure-filled to form a root member 38 in a large diameter. After this, the casing pipe 22 and the steel bars can be withdrawn. Then, the ground 20 is excavated and the pulling member, being given a tension, is fixed to a structure body 16. With this arrangement, work executing efficiency can be improved as the anchor assembly 24 is laid in advance at a prescribed depth from the ground surface of a construction site.
Patent JP-H08176676-A (JP)
Title: Production of chromium-nickel-type stainless steel sheet excellent in surface quality
Inventor: TERAOKA SHINICHI
IPC: C21D8/02
Filed: 1994-12-27
Abstract: PURPOSE: To produce a cold rolled sheet excellent in surface quality from a Cr-Ni type stainless steel strip cast by a thin-wall casting method. CONSTITUTION: A molten Cr-Ni type stainless steel is continuously cast into a strip-like slab of <=10mm thickness by a continuous caster in which wall surface of a mold moves synchronously with a cast slab. The resultant cast slab is hot-rolled at 900-1200 deg.C at 10-50% draft by means of rolling at different peripheral speeds, where the ratio of peripheral speed between the upper and the lower work roll is regulated to 1.2-2.5. Successively, the resultant plate is heat-treated by being held at 1000-1200 deg.C for >=5sec, coiled at <=600 deg.C, descaled, cold-rolled, annealed, and then pickled or bright-annealed. Further, temper rolling is carried out, if necessary.
Patent JP-H08184798-A (JP)
Title: Projection display device
Inventor: YAJIMA AKITAKA
IPC: G02B27/18
Filed: 1994-12-27
Abstract: PURPOSE: To accurately stick four triangle prisms together to constitute a dichroic prism constituting the color synthesizing means or the like of the optical system of a projection display device. CONSTITUTION: Out of four triangle prisms 910a-910d constituting the dichroic prism and having the same refractive index and the cross-section of rectangular equilateral triangle, a first triangle prism 910c and a second triangle prism 910a are made longer than a third triangle prism 910b and a fourth triangle prism 910d, and the first and the third triangle prisms are stuck together in a state of having a difference in level at one end, and an exposing side face 910f is formed. The second and the fourth triangle prisms are stuck together in the state of having the difference in the level on the same end side, and the exposing side face 910e is formed.  The first and the third triangle prisms and the second and the fourth triangle prisms are stuck together in the state where exposing side face 910j orthogonal to the exposing side face 910f is formed on the end side of the first triangle prism.
Patent JP-H02171201-A (JP)
Title: Preventive method of crack in decorative veneer
Inventor: KAWABATA SHIGETO
IPC: B32B21/13
Filed: 1988-12-23
Abstract: PURPOSE:To prevent generation of a crack without changing a production process of a decorative sheet, by sticking plywood to a decorative veneer by making use of an adhesive agent whose hardness after cure is low. CONSTITUTION:When a decorative veneer 2 is stuck to a face veneer 4 of plywood 3 by making use of an adhesive agent 1 obtained by setting a resin combination so that hardness of rubber after cure becomes 20 degrees or less, even if a crack 6 due to shrinkage is generated from a face annular hole part 4a of the face veneer 4, the crack is not generated in the decorative veneer 2. With this method, generation of the crack in the decorative veneer 2 can be prevented through combination regulation of the adhesive agent 1 and generation of the crack in a decorative sheet can be prevented effectively without changing a manufacturing process of the decorative sheet.
Patent JP-H10173995-A (JP)
Title: Video signal switching circuit
Inventor: NAKADA YOSHIHIRO
IPC: H04N5/268
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To prevent video before input video signal switching from being disordered by synchronizing an asynchronous switching signal with the vertical synchronizing signal of an input video signal when the input video signal is switched. SOLUTION: Vertical synchronism detecting circuits 2 which detect the vertical synchronizing signal of the input video respectively are provided and their outputs are inputted to a switching signal generating circuit 3. When an input video switching signal is '0' and an input video (a) is selected, a select signal 4 is changed into '1' in the timing of the vertical synchronizing signal of a next input video signal (a) by setting the input video switching signal to '1'. Consequently, the signal is switched to the input video signal (b) after one screen of the input video signal (a) is completely displayed.  When the input video signal (b) is switched to (a), the signal is similarly switched to the input video 'a' after one screen of the input video signal (b) is completely displayed in the timing of the vertical synchronizing signal of the next input video signal (b) when the input video switching signal becomes '0'.
Patent JP-2001138830-A (JP)
Title: Weather strip and manufacturing method therefor
Inventor: HAMANAKA HIROYUKI
IPC: B60R13/06
Filed: 1999-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a weather strip exhibiting stable sealing function and having good bending follow-up performance by using a shape memory rubber molding, and also provide a manufacturing method therefor. SOLUTION: This weather strip includes a fitting base part 42 having a substantially U-shaped section, in which a flange F formed on the opening edge of a body of an automobile is inserted from the opening part 42a side, a hollow seal parts 43 integrally formed on the fitting base part 42, and claw- like lip parts 46-49 formed on the insides of the side walls 44, 45 of the fitting base part 42 to hold the flange F. At least the fitting base part 42 is formed by a shape memory rubber molding made by dispersing granular resin material in vulcanizing rubber to be blended, and a high cellular sponge 55 extending from the inside of an innermost wall 50 of the fitting base part 42 to the inside of the corner between the innermost wall 50 and both side walls 44, 45 is integrally formed with the fitting base part 42 by extrusion molding.