baber/WOPTO huggingface dataset:
Patent JP-H07166658-A (JP)
Title: Monolithic molding gasket
Inventor: OGAWA SEIICHI
IPC: E04D3/38
Filed: 1993-12-16
Abstract: PURPOSE:To eliminate work for filling a field caulking material and to promote durability having less standing water volume. CONSTITUTION:In a monolithic molding gasket having a U-shaped vertical section providing a holding groove 17 for holding a daylighting plate 9 on the middle part of a pressured welding section 16, a lower half of the pressured welding section 16 mounting the daylighting plate 9 thereon is used for a hard material B layer and, at the same time, an upper half thereof is sectioned in a soft material A layer. The upper-half having only an external seal makes soft to ensure a seal-operation, and the elimination of a field caulking and the reduction of standing water volume are accomplished.
Patent JP-H01158636-A (JP)
Title: Information recording medium
Inventor: YABE MASAO
IPC: G11B7/249
Filed: 1987-12-14
Abstract: PURPOSE:To protect a dye recording layer in a manner as to obviate deterioration in the recording performance thereof by providing the dye recording layer which can write and/or read information by a laser on a substrate and providing a protective layer consisting of a polymer latex thereon. CONSTITUTION:The dye recording layer which can write and/or read the information by the laser is provided on the substrate and the protective layer consisting of the polymer latex is provided thereon. Since the polymer latex is of a water dispersion type, said latex does not dissolve the dye and attack the dye layer unlike ordinary polymers of an org. solvent type. Since said latex is of the water dispersion type, the latex has the higher mol.wt. than the mol.wt. of ordinary water soluble resins and has the good water resistance as well. The water resistance and solvent resistance of the recording layer are, therefore, improved and the functions as the protective layer to protect the dye recording layer such as prevention of pickup of dust on the recording layer and flawing of said layer is sufficiently exhibited.
Patent JP-H02161347-A (JP)
Title: Ion measuring instrument for process
Inventor: HORII YOSHIO
IPC: G01N27/416
Filed: 1988-12-14
Abstract: PURPOSE:To prolong the maintenance period of ion measuring electrodes and to provide a margin in the time for dealing with abnormality in the event of the abnormality of the electrode by excluding the ion measuring electrode which is decided to be abnormal and continuing the measurement by the remaining electrodes. CONSTITUTION:The measuring signals by the electrodes 3a to 3d are read successively via a switching device 4 into a computing part 5. The average value of the measured values obtd. by the electrodes 3a to 3d are computed in the computing part 5. The average value is converted to a pH unit and is inputted to an instructing part 6 when there is not abnormality in the electrodes 3a to 3d. Process control is executed in accordance with the signals outputted from the instructing part 6. On the other hand, an alarm section 7 emits a primary maintenance alarm and the electrode decided to be abnormal is simultaneously excluded if any electrode is decided to be abnormal. The measurement by the remaining electrodes exclusive of the abnormal electrode is then continued and the process control is continued in accordance with the signal of the average value outputted from the instructing part 6.
Patent JP-H01156372-A (JP)
Title: Electrically insulating coating resin composition
Inventor: SUZUKI TOSHIMICHI
IPC: C08L67/02
Filed: 1987-12-14
Abstract: PURPOSE:To obtain the title compsn. having excellent electrical insulating properties, adhesion, flexibility, heat shock resistance and thermal deterioration resistance, by blending a main component material comprising a polyester resin as the main component with a specific titanium compd. and a hindered phenol compd. CONSTITUTION:A main component material comprising a polyester resin as the main component and other additives added thereto if necessary is admixed, in the form of a solution, with 0.5-5.0%, based on the resin, of a titanium compd. of formula I (wherein R1 is a 1,2-glycol residue or a 2-6C org. group having an alpha-hydroxycarboxylic acid residue; and R2 is a 6-20C alkyl) and 0.5-2.0%, based on the resin, of a hindered phenol compd. of formula II (wherein R3 is a 1-20C org. group; and n is 1-4).
Patent JP-H09159849-A (JP)
Title: Optical filter and optical branching and inserting circuit
Inventor: FUKUI MASAKI
IPC: G02B6/12
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain a gain equivalent optical filter which has no band limitation by providing an array waveguide grating, constituted by arranging input/output waveguides, array waveguides, a 1st and a 2nd waveguide on the same substrate, and an optical input/output separating means. SOLUTION: The array waveguide grating 1 included in the optical filter is constituted by connecting N input/output waveguides 2, M array waveguides 3 which increase in optical path length difference at specific intervals, 1st sectorial slab waveguide 4, and 2nd sectorial slab waveguide 5 on the substrate in the order of the input/output waveguides 2, 1st sectorial slab waveguide 4, array waveguide 3, and 2nd sectorial slab waveguide 5, Further, a light reflecting film 6 which has a determined light reflection factor is fitted to the 2nd slab waveguide 5. An optical circulator (optical input/output separating means) 7 is optically connected to one of the N input/output waveguides 2. This optical circulator 7 outputs an output light from the input light signal connected input/output waveguide 2 as an output light signal.
Patent JP-H02160919-A (JP)
Title: Production of polyurethane elastic yarn
Inventor: MURAMOTO YASUO
IPC: D01F6/70
Filed: 1988-12-14
Abstract: PURPOSE:To obtain the subject elastic yarn having excellent heat resistance, etc., without deposition of scales by adding a specific prepolymer compound polymerized from a polyol component containing a siliconediol and a diisocyanate component to a molten polyurethane and spinning the resultant mixture. CONSTITUTION:A prepolymer compound polymerized from a polyol component containing at least a siliconediol (e.g. having primary alcoholic OH groups at both terminals of dimethylpolysiloxane) and a diisocyanate component (e.g. p,p'-diphenylmethane diisocyanate) at a molar ration of NCO groups in the diisocyanate component to OH groups in the polyol component within the range of 2-4 is added and mixed with a molten polyurethane. The resultant mixture is then melt spun to afford the objective elastic yarn having excellent sticking preventive properties.
Patent JP-H05148923-A (JP)
Title: Partition panel and joint structure thereof and forming method for partition wall
Inventor: IKI SHUNEI
IPC: E04B2/74
Filed: 1991-11-29
Abstract: PURPOSE:To improve a sound insulation property and facilitate disassembly work and re-assembly work. CONSTITUTION:In a partition panel 1 which is composed of a frame body 2 assembled a frame material in a rectangular shape and a cross-piece 2C installed inside of this frame body 2 and a surface material 3 covered at least one side of the front/rear surface of the frame body 2, the thickness of the cross-piece 2C is formed thinner than that of the frame body 2 and a flat space is formed inside of the frame body 2. A flat liquid strage tank 5 occupying nearly entire flat space is stored in the flat space. Therefore, as the liquid strage tank is provided inside, a sound cut property can be improved by filling a liquid like a water and the like in the liquid strage tank after its installation and a partition wall with high sound cut property can be formed. As a water tank filled by the liquid is provided inside, fire prevention property can be increased. Further, as the liquid strage tank can keep in empty and light-weight during the carrying in and installation of the partition panel in the spot after its production in a factory, the carriage and installation can be performed easily.
Patent JP-H07175514-A (JP)
Title: Operation terminal controller
Inventor: HARA KENJI
IPC: F16K31/04
Filed: 1993-12-17
Abstract: PURPOSE:To provide the operation terminal controller which improves the reliability of plant operation by detecting variation of driving characteristics at an operation terminal of a plant and corresponding properly to the variation, and detecting abnormality at the operation terminal and operation in an actual site. CONSTITUTION:A driving command setting means 23 computes a driving command based on a driving command (a) and driving characteristic information (d) from a process controller. Then a driving characteristic arithmetic means 26 computes driving characteristic information (d) based on the operation terminal information (b) and driving command (c) from an operation terminal information input means 22. An abnormality decision means 28 decides the abnormality at the operation terminal based on the operation terminal information (b), driving command (c), driving characteristic information (d), and operation terminal state information (e) computed by an operation terminal operation detecting means 27.
Patent JP-H01157549-A (JP)
Title: Picking-up of pellet
Inventor: KAIDA YUTAKA
IPC: H01L21/67
Filed: 1987-12-14
Abstract: PURPOSE:To improve durability of a needle-shaped body and to reduce damage to a pellet by a method wherein, when the pellet is pressed to a suction collet by using the needle-shaped body, a wafer support frame is moved forward and backward by a very small distance in a transverse direction parallel to or nearly parallel to a face of a wafer sheet in order to improve performance to strip the pellet from the wafer sheet. CONSTITUTION:In a state that a pellet 6 is pressed to a suction collet 7 by using a needle-shaped body 8, an X-direction movement mechanism 2 or a Y- direction movement mechanism 3 in an X-Y table 1 is actuated; a wafer-support frame 4 is moved forward and downward by a very small distance in a transverse direction parallel to or nearly parallel to a face of a wafer sheet 5. Then, an extensional strain is generated repeatedly in a part where the pellet 6 pressed to the suction collet 7 by using the needleshaped body 8 is pasted out of the wafer sheet 5; accordingly, even when a tip part of the needle-shaped body 8 is formed to be a needle shape having roundness, the pellet 6 sucked to the suction collet 7 is stripped from the wafer sheet 5 surely and easily.
Patent JP-H05157054-A (JP)
Title: Controller of rainwater pump
Inventor: YOSHIDA SATOSHI
IPC: F04B49/06
Filed: 1991-12-02
Abstract: PURPOSE:To control velocity of a pump through a PID adjuster, for determining a fixed aimed level for the water level of a pump well, and make improvement in that the pump velocity cannot follow abrupt rising of the water level, in a raindrop pump field gathering water in the pump well into which raindrops flow from a reservoir and delivering the water into the river and so on through the pump. CONSTITUTION:An aimed water level corrected value  l correspondent to the rising velocity of the water level of a pump well is calculated through an aimed water level corrected value calculation means 11 per a predetermined cycle, and a present aimed water level SV (t), for which the corrected value  lis added to a previous aimed water level SV (t- t), is given to a pump control system. When the velocity of rising water level is larger than this level, the absolute value of a deviation of water level SV-PV is increased, and the pump velocity is increased faster accordingly.
Patent JP-S63186382-A (JP)
Inventor: JIEEMUSU DABURIYU RINZEI
IPC: G06T7/00
Filed: 1987-12-15
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-H10157891-A (JP)
Title: Tab sticking device of reel outfitting device
Inventor: ISHIKAWA AKIRA
IPC: B65H19/18
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To easily and reliably temporarily fasten the reel web starting end on which outfitting work is performed by arranging a tab sending supplying means on the side opposed to a reel of a pressing roller, detecting the starting end of a web, and pressing the pressing roller to an outer peripheral surface of the reel. SOLUTION: When a starting end outfitted web starts to be wound round a reel 100, a sensor 25 starts to detect the starting end of a web of the reel 100. When the sensor 25 detects the starting end of the web, an actuator is actuated on the basis of a signal from the sensor 25, and a pressing roller 14 is pressed against an outer peripheral surface of the reel 100. When the pressing roller 14 is pressed against an outer peripheral surface of the reel 100, the pressing roller 14 and winding shafts 10 and 17 rotate according to rotation of the reel 100, and a tab 103 of a tab reel 105 is sent and supplied to the tip side of the pressing roller 14, and the starting end of the web is temporarily fastened to the ouer peripheral surface of the reel 100.
Patent JP-2000145804-A (JP)
Title: Birfield type constant velocity universal joint
Inventor: NAKAMURA SEIICHI
IPC: F16D3/2245
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a Birfield type constant velocity universal joint of high reliability wherein heat emission is suppressed by reducing the friction coefficient, excellent anti-abrasiveness and durability are established, and the fatigue life in rolling is enhanced. SOLUTION: Ball rolling grooves 2a and 3a given a surface roughness of 10-30 μm in Ra by means of shot blasting are provided at an outer race 2 and/or inner race 3. The surfaces of these grooves 2a and 3a are coated with a solid lubricant film of molybdenum disulfide and graphite formed by resin coupling. Besides the shot blasting, the grooves 2a and 3a can be subjected to a chemical formation process with manganese phosphate or zinc phosphate.
Patent JP-H09131113-A (JP)
Title: Apparatus for controlling reaping part of combine harvester
Inventor: HIROSE MASAKAZU
IPC: A01B69/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of unreaped crop at the side of an unreaped field and reduce the labor for setting the reaping part to the culm row of the side of an unreaped field. SOLUTION: A pair of a left sensor 50L for unreaped field side and a right sensor 50R for reaped field side are attached to a grass-dividing stick 15 at the side of a levee or a reaped field. The unreaped field-side sensor 50L and the reaped field-side sensor 50R are connected to a controller together with right and left ACD sensors 51R, 51L. When a culm row is detected by the reaped field-side sensor 50R, the reaping part is moved rightward to separate the reaped field-side sensor 50R from the culm row. The rightward motion of the reaping part is stopped when the culm row is detected by the unreaped field-side sensor 50L. The moving direction of the machine body is automatically controlled by the ACD sensors 51L, 51R attached to the other grass-dividing stick 15 of the reaping part.  When the reaped field-side sensor 50R is separated from the culm row and the culm row is not detectable by the unreaped field-side sensor 50L, the reaping part is moved leftward and the automatic control of the moving direction is started after the detection of the culm row by the unreaped field-side sensor 50L. The reaping part is automatically moved rightward or leftward to accurately set the right edge of the reaping part to the boundary between the unreaped area and the reaped area.
Patent JP-H10197767-A (JP)
Title: Split type optical fiber ribbon
Inventor: SATOU TOSHIHISA
IPC: G02B6/44
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To enable the division to respective coated optical fibers of optical fiber ribbon and to prevent an increase in transmission loss by environment by specifying the tight adhesive force of an integral coating resin and a resin for connection. SOLUTION: A coated and colored optical fiber having a colored layer 3 formed by applying and curing a UV curing type ink composed of epoxy acrylate or urethane acrylate as a chief material is produced by using an optical fiber having a protective coating layer 2 composed of a soft primary coating layer and hard secondary coating layer consisting of an urethane acrylate UV curing type resin for a single mode glass fiber 1. The optical fiber ribbon 5 each formed by lining up four pieces of such coated and colored optical fibers in parallel on the same plane and integrating these fibers with the integral coating resin 4 consisting of the urethane acrylate UV curing type resin are lined up on the same plane, by which the split type optical fiber ribbon 7 connected with the resin 6 for connection consisting of the urethane acrylate UV curing type resin is obtd.  The tight adhesive power of the integral coating resin 4 and the resin 6 for connection is specified to 1 to 100g/cm.
Patent JP-H08286916-A (JP)
Title: System and method for functional improvement of procedure software by object
Inventor: EDOWAADO ERISU KOBU
IPC: G06F9/44
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a system and process to improve the procedure software by using an object oriented class. SOLUTION: A definition object oriented interface is provided to an application and a definition procedure application program interface(API) is used to build up an implementation class to call a procedure software. A new function is added to the software by adding a class interfaced with the implementation class or interfaced directly with the procedure API. The new function is generated on the procedure software without accessing the procedure software source codes or revising the source codes.
Patent JP-H03180713-A (JP)
Title: Optical measuring instrument for very small rotation angle
Inventor: SHIGA TOMIJI
IPC: G01C9/00
Filed: 1989-12-08
Abstract: PURPOSE:To detect the displacement of a mutual tilt angle between a 1st and a 2nd body to be measured by arranging three distributed index lenses and measuring the quantity of interval deviation between enlarged and displaced reflected light and the other reflected light. CONSTITUTION:A body to be measured is irradiated with laser light at room temperature and the positions P0 and P1 of two reflected light beams are stored in an angle deviation calculator 19 as the origin of an initial value. Then a heater 10 heats the body to specific temperature. As a result of the heating, the heater 100 and a fine adjusting base 101 are strained by thermal expansion, etc., to shift the reflected light beams P0 and P2 in position, but when the temperature becomes constant and the variation of the reflected light beams also becomes constant, the fine adjusting base 101 is operated so as to make the same point P0 comes to the point P0 before the heating, thereby returning the light to the origin. At this time, if the point P1 does not return to the origin and is at a point P1' although the point P0 returns to the origin and the distance P1-P0 is not equal to P1'-P0, it is decided from the difference that the 2nd body 13 to be measured rotates from the 1st body 12 to have angle deviation. The quantity theta0 of the deviation is calculated 19 and it is decided whether or not the measured bodies are normal or not.
Patent JP-H10161085-A (JP)
Title: Method for driving liquid crystal display device
Inventor: MOCHIZUKI HIDEAKI
IPC: G02F1/133
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain a method for driving a liquid crystal display device where quick response and superior display performance are shown by driving the liquid crystal display device where a steep ratio indicated by means of a specified expression is not greater than a specified value by means of a frame frequency being not greater than a specified frequency and executing gradation display through the use of a pulse width modulating system. SOLUTION: The liquid crystal display device where the steep ratio γ indicated by the expression, γ=V50/V10 is equal to below 1.033 is driven by the frame frequency being equal to below 100Hz and gradation display is executed through the use of the pulse width modulating system. In the expression, V50 expresses a voltage when a transmission rate is 50% and V10 expresses the one when the transmission rate is 10%. Since the pulse width modulating system is adopted as a gradation system in the driving method, warrying about a flicker is eliminated.  For example, the liquid crystal display device is formed in such a way that a first transparent substrate 2, etc., is stuck to the second transparent substrate 6, etc., so as to generate a free pannel, the free pannel is filled with liquid crystal so as to form a liquid crystal layer 4 and an injecting port is sealed through the use of an ultraviolet-ray hardening adhesive resin after liquid crystal filling.
Patent JP-2001136613-A (JP)
Title: Main circuit disconnecting part of metal enclosed switchgear
Inventor: HIMI HIDEO
IPC: H02B11/04
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the work in discarding a switch gear in the future. SOLUTION: Center conductor 12 is inserted in a center conductor insertion hole 11a of molded insulator 11 and a center conductor insertion hole 13a of a press plate 13. Bolts 14 are screwed in internal threads 13b of the press plate 13 through a bolt insertion hole 11b of the molded insulator 11 and a bolt insertion hole 12b of the center conductor 12. As a result, the center conductor 12 is built in the molded insulator 11.
Patent JP-H07175777-A (JP)
Title: Digital image forming device
Inventor: NEGISHI HIROYUKI
IPC: H04N1/00
Filed: 1993-12-17
Abstract: PURPOSE:To provide a digital image forming device capable of automatically performing a stable (correct) control adjustment by eliminating dispersion is hardware and recognizing (detecting) correct state amount by using a neural network at a stage that the state amount of a controlled system is recognized. CONSTITUTION:Each of potential Vp (the difference of the surface potential of a photosensitive body and developing bias output voltage), the output value of a P sensor and the output value of the toner density sensor within a developing device is inputted in a neural network and a developing capability detection pattern density estimated value is obtained. Because prescribed learning is preliminarily performed so as to obtain an optimum output even when an inputted element changes by the errors of various kinds of hardware characteristics in the neural network, a proper density estimated value can be detected from each input. Subsequently, a scanner feedback correction is performed for the estimated value and more correct developing capability is detected.
Patent JP-H05156343-A (JP)
Title: Production of extremely low nitrogen steel
Inventor: HARASHIMA KAZUMI
IPC: C21C7/00
Filed: 1991-12-02
Abstract: PURPOSE:To provide and efficient and simple denitrogenizing method for molten steel at a low cost which removes nitrogen [N] contained in the molten steel to extremely low level so as to produce the extremely low nitrogen steel. CONSTITUTION:At the time of executing the denitrogenizing treatment of the molten steel while decarbonizing the molten steel in reduced pressure, the decarbonizing speed in this molten steel or the decarbonizing rate in the molten steel converted into the unit time is secured to >=0.005wt.%/min, and while controlling [O] <=0.030wt.%, carbon concn. [C] in the molten steel is always held to >=0.010wt.%, and by directly blowing oxidizing gas into the molten steel, the extremely low nitrogen steel can be produced.