baber/WOPTO huggingface dataset:
Patent JP-2000297370-A (JP)
Title: Surface functionalized diamond crystal and production thereof
Inventor: D EVELYN MARK PHILIP
IPC: C23C16/56
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To improve the bonding strength between diamond crystals and matrix metal and between diamond crystals and metallic coating. SOLUTION: The method for functionalizing diamond crystals consists in the hydrogenation of diamond crystals, the chlorinating of the hydrogenated diamond crystals and the exposure of the chlorinated diamond crystals to a metal precursor. By the exposing stage, metallic layers are deposited onto the surfaces of the diamond crystals. The diamond crystals formed by the method have surface regions forming tight bonding with the metallic layers and preventing the separation thereof, and the metallic layers form tight bonding with matrix substance, e.g. one of a glass matrix and a metallic matrix. The functionalized diamond crystals can be used for abrasive products.
Patent JP-H11328854-A (JP)
Title: Multihead information reading/writing device and multihead information reading/writing method
Inventor: KASAMA NOBUYUKI
IPC: G11B20/10
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To enable high-speed and stable reading and writing by comparing the intrinsic mask data formed in accordance with the recording tracks of a recording medium and the read data of respective heads, extracting only the information of the recording tracks and specifying the positional relations with the recording tracks. SOLUTION: A signal detecting section 2 converts the signal that a multihead 13 formed with plural heads reads the information recorded on the recording medium 1 to digital data and outputs this data. A recorded information extracting section 8 executes the prescribed computation of the digital data and the mask data formed by a mask data forming section 5 and outputs the recorded information. The information on the writing data supplied is written to the recording medium 1 by the respective heads, which position above the desired recording tracks, via the prescribed processing of the information recording section 11 by using the positional relations between the recording tracks and the respectively heads obtd. from a head specification processing section 6.  As a result, the wiring or rewriting processing of the information can be stably executed at the high speed by the signal processing alone.
Patent JP-2000160801-A (JP)
Title: Building panel
Inventor: YAMAMOTO TATSUO
IPC: E04F13/08
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a building panel which easily doubles as an interior material while being producible at low cost and is useful for constructing a building which does not require interior finishing. SOLUTION: The present building panel A is composed of a main body part B which is made up by sandwiching a core material 3 between a surface material 1 made of thin metal or plastic and a sheetlike reverse side material 2 and a back-covering material C made of thin metal or plastic for integrally covering the reverse side material 2 of the main body part B, and because of such structure, a conventional building panel can be utilized as it is for making such a panel. This building panel is inexpensive and useful, even though used in a building without interior finishing, for improving strength at the reverse side of the building panel while improving fineness in appearance, and also usable effectively for a building having no interior finishing.
Patent JP-H11151752-A (JP)
Title: Polyester film for metal panel laminating molding processing
Inventor: TAKAHASHI KOZO
IPC: B29K67/00
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To enhance adhesiveness or taste characteristics after retorting by using a polyester film specified in its melt peak temp. as a main component, and specifying a surface orientation coefficient and the coefficient of linear expansion in the longitudinal direction of the film at specific temp. SOLUTION: In a polyester film for metal panel laminating molding processing, a polyester B with a melt peak temp. of 215-245 deg.C is laminated on at least a single surface and the temp. difference between the melt peak temp. of a polyester A and that of the polyester B is 5-30 deg.C. The melt peak temp. of the polyester A is 215-260 deg.C and, in a biaxially stretched film, a surface orientation coefficient is 0.095-0.13 mainly from a point of lamination properties and moldability and it is necessary to set the coefficient of linear expansion of the film to (-140×10<6> )-(-5×10<6> K<1> ) at 125 deg.C in the longitudinal direction of the film mainly from an aspect of the enhancement of the adhesiveness of the film and a steel panel.
Patent JP-H07200496-A (JP)
Title: Processor allocation system
Inventor: OSADA KAZUHISA
IPC: G06F15/16
Filed: 1993-12-28
Abstract: PURPOSE:To improve the flexibility of multiprocessor operation by lightening the burden on a job defining person when parallel operating processors are indicated in the case of job execution. CONSTITUTION:A job class definition table 1 contains the number (maximum value) of processors which can use jobs of respective job classes at the same time, a processor group corresponding to it, etc., in advance, and the job defining person only indicates a job class and the number of processors required to execute the job; and then a job management program 2 finds the number of processors and processor group corresponding to the requested job to be executed by referring to the job class definition table 1 and informs a processor management program 4 of them, so that the processor management program 4 allocates the processors on the basis of the reported information, system operation state, etc. Further, the processors constituting the processor group are changed and the group in the job class that plural processor groups are made to correspond to is selected dynamically according to the operation state.
Patent JP-H09155166-A (JP)
Title: Immersion type flat membrane separator
Inventor: KON MASAHIRO
IPC: B01D61/18
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To continue filtering for a long time while efficiently remove a cake on a membrane surface using a flexible flat membrane. SOLUTION: In an immersion type membrane separator wherein a plurality of flat membranes 11 each obtained by covering both surfaces of a flexible water permeable material with filter membranes are vertically and parallelly arranged in a separation tank 10 while the distance between the adjacent flat membranes 11 is held to a definite interval and permeated soln. taking-out parts 13, 14 are formed to both ends or single ends in the lateral direction of the vertically arranged flat membranes and an air diffusion means 15 is arranged under the flat membranes, a pair of holding plates holding a plurality of the flat membranes therebetween and capable of expanding and contracting the holding interval thereof are fitted to the entral part in the lateral direction of the vertically arranged flat membranes.
Patent JP-H06163804-A (JP)
Title: Lead block for surface packaging hybrid ic
Inventor: KOIKE SEIICHI
IPC: H05K9/00
Filed: 1992-11-25
Abstract: PURPOSE:To increase the arrangement density of hybrid IC by enabling the hybrid ICs to be laminatedly arranged in the lead block for surface packaging hybrid IC. CONSTITUTION:The lead block for surface packaging hybrid IC is provided with substrate inserting trenches 2 on one side as well as a multitude of through holes 3 with inner surface covered with conductive films 4 extending from upper surface to lower surface through the substrate inserting trenches 2.
Patent JP-H04204330-A (JP)
Title: Part set counting method for part set counter & part set weighing method for part set weigher
Inventor: SHIODA NOBUYASU
IPC: G01G19/387
Filed: 1990-11-30
Abstract: PURPOSE:To enable efficient counting by defining a balance between a counting value which is not available for sets for a desired number and a desired number as a constant value to a counting system with an empty distributing hopper to perform next parts counting for only such counting systems. CONSTITUTION:Parts discharged in plural lines are stored in distributing hoppers 5 arrayed corresponding to the lines and the supply of the parts is stopped when counting is completed to a set value given to a constant counting section 4. Next, a control section selects sets of these counting values for a desired number, instructs that the passage change section 5a of a counting system with a counting value performs change to a set chute 5, for each of sets, and supplies a desired number of parts to a parts input port 6a. A stand-by instruction is given to a counting system with a counting value which is not available for sets for a desired number and at the same time a balance between a counting value and a desired number is found which is set into the constant counting section 4 of the counting system with an empty hopper 5 to perform next constant counting. In this way, during next counting, the counting system which has no sets for covering a desired number easily obtains a counting value of the desired number.
Patent JP-H04201769-A (JP)
Title: Pedal-operated parking brake device
Inventor: SAKURAI USHIO
IPC: B60T7/06
Filed: 1990-11-30
Abstract: PURPOSE:To suppress an impulse noise of a pawl member while holding a safe control condition by meshing a pawl end of the pawl member with a sector tooth of a partial tooth member at a large meshing angle, at braking time, and further disengaging the pawl end of the pawl member from the sector tooth of the partial tooth member at a small meshing angle at the time of releasing a brake. CONSTITUTION:When a pedal lever 20 is swiveled by stepping a pedal 24, a brake cable 23 is pulled drawn to generate braking force. Here by moving also a partial tooth member 30 according to swiveling the pedal lever 20, a pawl end 41 of a pawl member 40 is moved to ride across a sector tooth 31 of the partial tooth member 30 by relative displacement from the pawl member 40. A touching noise of the pawl member 40 is low suppressed by a damper 27. On the other hand, when a release handle 49 is pulled, a release cable 48 is pulled drawn to turn a release member 46. Then, a swivel end 142 of the pawl member 40 is pressed by a pressing piece 47 to turn the pawl member 40 in direction that the pawl end 141 is separated from the sector tooth 31 of the partial tooth member 30.
Patent JP-H03199557-A (JP)
Title: Roof unit for industrially manufactured house
Inventor: ONO NAHOMI
IPC: E04B7/02
Filed: 1989-12-27
Abstract: PURPOSE:To efficiently execute the assembly work for a roof unit by forming the planary shape of four corner side roof units into square form, providing interchangeability, and forming the lower beam of other roof unit which contacts the above-described roof unit to the equal dimension. CONSTITUTION:A gambrel roof 10 is constituted of a cross-beam side roof unit 11, gable side roof unit 12, center part roof unit 14, and a corner side roof unit 15. In the corner side roof unit 15, a bundle 5B is installed at one corner part of the quadrangular lower beam 5A, and a corner beam 5C and rising beam 5D are installed between the corner parts, and a roof panel is installed. Further, also the lower beam 1A of a cross-beam side roof 11 which contacts the corner side roof unit 15 and the lower beam 2A of a gable side unit 12 are set to the equal dimension to the lower beam 5A. Accordingly, the corner side roof units 15 at four places can be used in common, and the assembly work can be executed with a high efficiency.
Patent JP-H04206932-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MIYATAKE HIROSHI
IPC: H01L21/322
Filed: 1990-11-30
Abstract: PURPOSE:To bring an active region of an element and a gettering source close to each other for increasing a gettering effect by forming a polycrystalline silicon layer, the gettering source, and a single-crystal silicon layer, an element formation region, on the surface of one and the same silicon substrate. CONSTITUTION:A mask 2 is patterned on a silicon substrate 1 and the Ar<+> ion 3 is injected selectively to the substrate to make a region 4 an amorphous silicon layer. After removing the mask 2, silicon is made grow by CVD. In a region which has no injected ion 3, silicon grows by epitaxial growth to be a single-crystal layer 5. In the ion 3 injected region, silicon is deposited on the amorphous layer 4 and the deposited silicon becomes polycrystalline layer 6. The amorphous layer 4 recovers crystallinity in the CVD but it generates a high-density crystal defective layer 7 below the polycrystalline layer 6. By using the polycrystalline layer and single-crystal layer which are formed on the surface of one and the same substrate as a gettering source and an element active region respectively, the gettering source and the element active region can be brought close to each other and therefore a gettering effect can be increased.
Patent JP-2001152680-A (JP)
Title: Smoking booth
Inventor: KOSUGI KENICHIRO
IPC: F24F7/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a smoking booth capable of absorbing smoke of a cigarette through a dust collector on the ceiling and cleaning the smoke so as to exhaust it to the outside. SOLUTION: A ceiling 5 equipped with a dust collector 5a is provided to the upper part of a booth basic body, constituted of a beam member erected on the upper part between a plurality of column members, and at the same time, a roof 4 having an exhaust port 4a is mounted on the ceiling 5, suction fans 9 are arranged between the dust collector 5a of the ceiling 5 and exhaust port 4a in the roof 4 to form a dust collection unit, dust containing air such as smoke or the like rising from smoking is absorbed by the suction fans 9 through the dust collector 5a of the ceiling to the inside of the booth basic body, so that it is exhausted from the outside through the exhaust port 4a in the roof 4.
Patent JP-H05148394-A (JP)
Title: Vinyl chloride resin composition
Inventor: MATSUMOTO OSAMU
IPC: C08L23/00
Filed: 1991-11-27
Abstract: PURPOSE:To prepare the subject compsn. excellent in processibility, rubberlike elasticity (esp. compression set), and matter effect. CONSTITUTION:100 pts.wt. vinyl chloride resin which comprises a copolymer of vinyl chloride and a diallyl ester or a copolymer of vinyl chloride, a monomer copolymerizable therewith, and a diallyl ester and contains 0.1-9.9wt.% tetrahydrofuran-insol. gel (the rest being tetrahydrofuran-sol.) is compounded with 30-200 pts.wt. plasticizer and 0.1-3 pts.wt. polyethylene-based lubricant.
Patent JP-2001152223-A (JP)
Title: Movable hearth furnace for agglomerated material
Inventor: SHIMA SHINJI
IPC: C21B13/10
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To hardly drop the material to be heated consisting of agglomerated material such as pellet or briquette from a hearth and to improve the heating capacity to the material at the edge part in the width direction of a furnace hearth in a movable hearth furnace, such as rotary hearth furnace used in the case of reducing metallic oxide such as iron ore. SOLUTION: Projecting parts are arranged at both edge parts in the width direction of the furnace hearth and the interval between the projecting parts and the furnace hearth surface, is connected with a smooth curving surface. In the furnace body at the downstream side of a charging hole, a rectifier forming the shape along the cross sectional curving line in the width direction on the furnace hearth surface at the lower part is desirable to fix with a gap with the furnace hearth surface and a line connecting the tip part of blade of a screw feeder with the axial direction, is desirable to concide with the cross sectional curving line in the width direction on the furnace hearth surface.  Thus, the equipment cost is restrained and the productivity is improved and the yield of product is improved and the product having good quality is stably obtained and the energy efficiency is improved.
Patent JP-H11172045-A (JP)
Title: Thermosetting resin composition
Inventor: TADA MASAHIRO
IPC: C08L33/08
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition having excellent shelf stability at room temperature and excellent in rapid-curability, heat resistance, moisture resistance, electrical insulating properties, adhesiveness and mechanical properties. SOLUTION: This composition is obtained by compounding (A) 100 pts.wt. prepolymer made by reacting a maleimide compound having at least two maleimide groups in the molecule with an amino compound having at least two secondary amino groups and no primary amino group in the molecule in an organic solvent, soluble in a solvent, and having a weight-average molecular weight of 1,000 to 200,000, (B) 0.5-8 pts.wt. crosslinking agent capable of reacting with the maleimide groups in the maleimide compound or the prepolymer of component A, and (C) 20-200 pts.wt. of at least one resin selected from the group consisting of acrylic rubbers, ethylene/acrylic rubbers and acrylonitrile/butadiene rubbers.
Patent JP-H05149809-A (JP)
Title: Optical type tactile sensor
Inventor: ARINAGA YUJI
IPC: B25J15/08
Filed: 1991-11-28
Abstract: PURPOSE:To enable simultaneous measurement of a contact position and a contact pressure by superposing an optical fiber on another optical fiber at a plurality of spots so that they are disposed in intersection, by measuring the intensity of light at a point of this intersection and by computing a change of the intensity. CONSTITUTION:A plurality of optical fibers 2 and 3 are disposed in the shape of a two-dimensional lattice so that points 4 of detection are formed at points of intersection thereof. A light of each of light source devices 1a and 1b is projected from one end of each of the optical fibers 2 and 3, transmitted through the points 4 of detection and received by each of photosensor devices 5a and 5b on the other side. When an object comes into contact with some point of detection, e.g. a point 4b, a pressure is applied to the position of the point 4b of detection at the point of intersection of fibers 22 and 31 through an operating pin 9 located in the part of that point, the shape is changed thereby, the intensity of light of the fibers 22 and 31 and the intensity of light received by the devices 5a and 5b is attenuated. This change is computed by an arithmetic processing device 6 and thereby the magnitude of the contact force and the position of the point 4b of detection are detected. In the case when the object comes into contact with a plurality of points 4 of detection, the contact position and the force can be detected likewise simultaneously.
Patent JP-H09176400-A (JP)
Title: Filler-containing ethylene/alpha-olefin copolymer composition and molding using the same
Inventor: HATAKEYAMA YOSHIHIRO
IPC: C08L23/00
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain an olefin-based resin composition not causing thermal degradation during molding such as injection molding, extrusion molding and blow molding, preventing roll stain and fuming during the molding, excellent in mechanical strength, etc., while maintaining characteristics such as calorific value or ready incineration. SOLUTION: This composition is obtained by blending (A) 100 pts.wt. of an ethylene copolymer which is obtained by copolymerizing ethylene with a 3-20C α-olefin in the presence of a catalyst containing at least one of a transition metal compound of the group IV of the periodic table containing a ligand having (i) a cyclopentadienyl skeleton, has (ii) 0.86-0.96g/cm<3> density, (iii) 0.01-50g/10 minutes melt flow rate, (iv) 1.5-5.0 molecular weight distribution Mw/Mn and (v) 1.01-1.2 composition distribution parameter Cb with (B) 10-400 pts.wt. of a filler and (C) 0.01-2.0 pts.wt. of an antioxidant.
Patent JP-H10140470-A (JP)
Title: Crease formation
Inventor: YOSHIOKA HIROSHI
IPC: A47K10/02
Filed: 1996-11-16
Abstract: PROBLEM TO BE SOLVED: To solve the following problems induced by the conventional problem that creases or pleats on cloths easily disappear: in other words, the place to be pleated or creased has to be located; in diaper, it is circular and tends to tangle with each other after washing or drying; the tangled ring must be loosened into a sheet and then dried or folded; a handkerchief, a pair of trousers or a white shirt has to be ironed only for forming folding lines, even when there is no wrinkle; the material sensitive to heat cannot be ironed. SOLUTION: In the case that fabric 1 such as diaper, towel or clothe is needed to have fold lines formed, the fabric is bent at the place to be folded and the fabric is sewed up along the fold line thereby giving the fold line. The stitching line becomes the mark 2 for the folding line and the fold line can be held as long as the stitching line remains.
Patent JP-H05151289-A (JP)
Title: Method and device for forming circular arc length measure
Inventor: OGA CHO
IPC: G06F17/50
Filed: 1991-11-29
Abstract: PURPOSE:To make it possible to easily write circular arc length measure by simple operation and to sharply reduce operator's operation load. CONSTITUTION:A measuring point specifying part 14 and a measure line position specifying part 15 respectively allow an operator to specify a measuring point on a circular arc to which a circular arc length measure line is to be entered and a measure line entering position. An automatic judging part 18 is driven only when a 'parallel mode' for drawing out a measure auxiliary line vertically to the chord of the circular arc to be measured is specified by a mode specifying part 13, and when a measuring range defined by two specified measuring points is <180 deg. center angle of the circular arc to be measured, executes no operation, but when the range is >=180 deg., controls a write control part 17 to forcedly change the 'parallel mode' to a 'center mode' for radically drawing out the measure auxiliary line. The control part 17 writes circular arc length measure line data on drawing data displayed on a display 3 and stored in a memory 16.
Patent JP-H04208488-A (JP)
Title: Thermal recording paper
Inventor: YASUDA HIROMICHI
IPC: B41M5/30
Filed: 1990-11-30
Abstract: PURPOSE:To provide thermal recording paper excellent in the surface adhesion to a thermal head, imparting excellent recording density or image quality and extremely reduced in the generation of a paper powder by adding a specific pulp fiber and a filler to base paper to form a paper layer and adjusting the value obtained by dividing the thickness of the base paper by gas permeability. CONSTITUTION:30wt.% or more of a pulp fiber satisfying conditional expressions I, II and 7% by wt. of the total pulp fiber of a filler are added to the base paper of thermal recording paper to form a paper layer and the value calculated by dividing the thickness determined according to JIS-P-8118 of the base paper by gas permeability determined according to JIS-P-8117 is adjusted to 0.5-5.0. Further, chemical pulp of which the coefficient of variation of fiber length is 60% or less prepared using a broadleaf tree as a raw material is used. The ten-score average roughness determined according to JIS-B-0601 of the surface provided with a thermal color forming layer of the base paper is set to 25mum or less.