baber/WOPTO huggingface dataset:
Patent JP-H06194746-A (JP)
Title: Exposure device for copying machine
Inventor: MOTOHASHI HIROOMI
IPC: G03G15/043
Filed: 1992-12-24
Abstract: PURPOSE:To reduce the noise removing performance required in a line filter, thereby reducing the weight and size of the line filter itself, and reduce cost by controlling an exposure device in such a manner that the light quantity is gently built up at initial exposure in copying treatment. CONSTITUTION:A CPU 1 controls the lamp regulator 2 of an exposure device on the basis of the signal of each part of a copying machine. The lamp regulator 2 is connected to an AC power source 5 through a line filter 3 and a switch 4, and has the function for supplying a controlled current to an exposure lamp 6 which is a control target. Since the first exposure lamp supplied current in the low temperature state of the lamp 6 is gradually increased, transient current is reduced, the noise generated from a current control element such as a thyristor can be reduced by this portion, and the performance reduction of the used line filter 3 can be thus allowed.
Patent JP-2000181582-A (JP)
Title: Information processing system
Inventor: MURATAKE SHIGEKI
IPC: G06F15/02
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system which attains reduction in the weight and power consumption of an information processor by means excepting the integration of a circuit or miniaturization or weight reduction of a battery. SOLUTION: A portable information processor 3 is provided with a radio network interface only and a charging device 4 is provided with a radio network interface 4 for a wireless connection with the portable information processor 3 and a cable network interface 5 for a connection to a cable network 2 to which a server 1 is connected. At the time of non-charging, the portable information processor 3 is connected with the radio network interface 4 of the charging device 4 while using its own radio network interface 9 so as to communicate with the server l via the cable network interface 5 of the charging device 4 and at the time of charging, the processor 3 is connected to the charging device 4 so as to communicate with the server 1 via the cable network interface 5 of the charging device 4.
Patent JP-2001132403-A (JP)
Title: Air pressure engine, air pressure turbine, and air pressure power generating device
Inventor: MAEDA KAIZO
IPC: F03G7/00
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an air pressure engine which utilizes wind and water force to form a low air pressure state in a cylinder, and utilizes compression air or the like generated by use of atmospheric pressure or wind and water force instead of using fuel for mechanisms in an internal combustion engine for actuating a piston. SOLUTION: Compressed air or a low air pressure state is formed by a compact hydraulic turbine, turbine, or underwater turbine without requiring a dam, and this is connected to an air pressure engine or air pressure turbine to be actuated. A supply air port 3 connected to outside air is provided at an upper part of a cylinder 1, an opening/closing device is provided at the supply air port 3, air sucking ports 5, 6 are provided at an upper and a lower parts of the cylinder 1, and an opening/closing device 4 is provided at the upper air sucking port 5. The upper and the lower air sucking ports 5, 6 and a vacuum device or an air sucking device 7 are connected to a mechanism to suck air in the cylinder 1 through the air sucking port to form a low air pressure state in the cylinder 1 for actuating a piston by air pressure of outside air, thereby a crank shaft is rotated.
Patent JP-H11240035-A (JP)
Title: Foamed thermoplastic sheet manufacturing device
Inventor: KITAYAMA TAKEO
IPC: B29C48/305
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To manufacture a foamed thermoplastic sheet of superior surface smoothness free from uneven thickness. SOLUTION: A manufacturing device is provided with an extruder 1 for melt kneading thermoplastic with a foaming agent, a die 3 provided on the end of the extruder 1 and processing the foamed thermoplastic resin melt kneaded by the extruder l into the sheet shape and a vacuum chamber 4 for foaming further a sheet-shaped foamed thermoplastic resin body 6a extruded out of the die 3 to manufacture a foamed thermoplastic resin sheet 6. Out of walls encircling the vacuum chamber 4, both wall faces 12a and 13a facing each other in the thickness direction of the foamed thermoplastic resin sheet 6 are set at the interval corresponding to the thickness of the foamed thermoplastic resin 6 to be manufactured.
Patent JP-H11191377-A (JP)
Title: Barrier of plasma display panel and its manufacture
Inventor: MUKAI IKUO
IPC: H01J11/34
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality barrier fine and excellent in dimensional precision which is never jumped by the peeling of the end part by setting the bottom width of the end part larger than the bottom width other than the end part. SOLUTION: The bottom part of a pattern consisting of a barrier material is adhered to a substrate surface, and the bottom width of the end part is set larger than the bottom width other than the end part, whereby the adhesive area of the bottom end part of the pattern consisting of the barrier material with the substrate surface can be increased. Therefore, the pattern consisting of the barrier material is resistant to the stress accompanying the construction by burning of an organic material in the baking thereof, so that the peeling by jump of a barrier end part can be prevented. When the pattern consisting of the barrier material is baked, the barrier is contracted, compared with that before baking by the burning of the organic material, but the form before baking is held, and substantially similar to the form of the resulting barrier.  This pattern preferably consists of a resin pattern with a bottom width of the barrier end part smaller than the bottom width other than the barrier end part which is obtained by exposing a photosensitive resin composition layer formed on a substrate in a pattern form followed by development.
Patent JP-2001171250-A (JP)
Title: Photosensitive lithographic printing plate material, manufacturing method and image forming method therefor
Inventor: TANIGUCHI TETSUYA
IPC: G03F7/00
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive lithographic printing plate material, with which the formation of an image is possible with no special development treatment, no pollution of an exposer by scattering matters at the exposure of which occurs, which is excellent in handling highly sensitive and shows a favorable printability over a wide exposing energy range. SOLUTION: In the photosensitive lithographic printing plate material formed by laminating an image forming layer including at least fine hot melt particles and a hydrophilic protective layer in the order named on a support, the hydrophilic protective layer includes a thermally foamable substance.
Patent JP-2001117151-A (JP)
Title: Stroboscopic device
Inventor: MASUDA TAKURO
IPC: G03B15/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To distribute light so that a peripheral part may be bright in a stroboscopic device having a cylindrical light emitting tube and a reflector. SOLUTION: The cross-sectional shape of the inner surface of the reflector in a direction orthogonal to the longitudinal direction of the light emitting tube satisfies following conditional expressions; 3.0<W1<5.2a, 1.2a<W2<3.5a and 2a<D<5a. Provided that W1 is the width of the cross-sectional shape at a front end, W2 is the width thereof on the center axis of the light emitting tube, D is a distance from the front end to the center axis of the light emitting tube, and (a) is a distance from the center axis of the light emitting tube to a rear end.
Patent JP-H06190103-A (JP)
Title: Shaft for ski stock
Inventor: MIYAO KANJI
IPC: B32B5/00
Filed: 1992-12-25
Abstract: PURPOSE:To provide a shaft for ski stocks made of a fiber reinforced composite resin material which is light in weight, is improved in mechanical strength, such as torsion breaking strength and is further improved in impact resistance as well. CONSTITUTION:A composite layer 1' formed by laminating resin film layers on both sides of a metallic foil layer and laminating a fiber reinforced composite resin material layer on the one resin film layer thereof is laminated on a straight layer 101S2' of the outermost layer of several layers of the fiber reinforced composite resin material constituting the shaft for ski shafts. As a result, the composite layer 1' has the metallic foil layer and, therefore, the shaft is light in weight, is improved in the mechanical strength, such as torsion breaking strength and is further improved in the impact resistance as well.
Patent JP-H05181474-A (JP)
Title: Electronic musical instrument
Inventor: OKAMOTO TETSUO
IPC: G10H1/34
Filed: 1991-12-27
Abstract: PURPOSE:To provide the electronic musical instrument on which a player can optionally give a performance expression as the player intends so as to expand the range of the musical expression and effect by generating a musical tone optionally given the musical expression by the player's intention. CONSTITUTION:This electronic musical instrument has a performance information generating means 5 which can generate performance information including a specific performance expression according to playing operation by the player, an expression information generating means 40 which can separately hold and generate expression information regarding the specific performance expression corresponding to the playing operation, and a musical tone signal generating means 30 which selectively adds the expression information to the performance information to generate a musical tone signal.
Patent JP-2001171227-A (JP)
Title: Resin composition for recording sheet, and recording sheet using the same
Inventor: KAWAI KENICHI
IPC: C08L29/04
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for an image receiving layer of an ink jet recording sheet which enables high-degree improvement of water resistance and ink absorbing properties even in the environment of high resolution and high-speed printing and to provide the ink jet recording sheet which enables attainment of both the water resistance and the ink absorbing properties being the characteristics contradictory to each other, while improving a print quality, by using the composition. SOLUTION: The resin composition for the ink jet recording sheet, which constitutes the image receiving layer formed at least on one surface of a base for the ink jet recording sheet, consists of a cationic acryl copolymer (A) of 2-100 wt.% prepared by copolymerizing a monomer having an alkylene oxide group, a monomer containing a hydrophilic group, a monomer containing a crosslinkable group and a monomer containing a cationic monomer, a saponified material of a vinyl acetate copolymer (B) of 0-90 wt.% and a modifier (C) of 5-60 wt.%. The ink jet recording sheet is prepared by using the resin composition and by forming it at least on one surface, as the image receiving layer.
Patent JP-H11189615-A (JP)
Title: Production of diene polymer, polymer obtained thereby, and rubber composition containing the same
Inventor: MORITA KOICHI
IPC: C08L9/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a modified polymer exhibiting an excellent ability to be reinforced with carbon black or silica and good dispersing effect, good breaking characteristics, low heat buildup properties or the like by (co)polymerizing a conjugated diene monomer in the presence of an initiator being an organolithium compound in a hydrocarbon solvent and reacting the polymerizable active terminals of the obtained (co)polymer with a specified cyclic amine compound. SOLUTION: The monomers used in the polymerization are a conjugated diene monomer and a monovinyl aromatic compound, desirably, 1,3-butadiene and styrene. The terminal modifier reacted with the polymerizable active terminals is a cyclic amine compound containing an amidino derivative represented by formula I (wherein R is a 1-12C alkylene part of the carbon atoms of which may be replaced by oxygen, nitrogen, or sulfur; and (n) is an integer of 1-12). Desirably, the cyclic amine compound is a dihydroimidazole- group-containing compound represented by formula II. It is desirable that the polymer has a glass transition point of -90 to -30 deg.C as measured with a differential thermal analyzor.
Patent JP-H06199495-A (JP)
Title: Table lift for automobile servicing pit
Inventor: KATAI OSAMU
IPC: B25H1/16
Filed: 1992-12-29
Abstract: PURPOSE:To provide a table lift which facilitates handling of members such as an engine and a cooler. CONSTITUTION:By installing this table lift to a pit for automobile servicing, it is possible to lift down a table from a position approx. 400mm higher than the floor surface of the pit to a position approx. 400mm lower than the floor surface. By forming the table from a main table 21 and a sub table 22, it is possible to lift up the sub table 22 to a height which is flush with the floor surface 4 of a working site independently of the main table 21.
Patent JP-2000177393-A (JP)
Title: Sealing material mounting structure for resin exterior parts
Inventor: YAMAGAMI YOSHIHIRO
IPC: B60J5/08
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a structure for mounting a sealing material along the edge of resin exterior parts by fitting a groove in the sealing material from its cross direction to a protrusion streak part provided along the inside of the edge of the resin exterior parts, wherein poor molding on the outer face of the edge of the resin exterior parts is prevented. SOLUTION: This structure for mounting a sealing material 2 along the edge of a sash cover 1 by] fitting a groove 13 in the sealing material 2 from its cross direction to a protrusion streak part 12 provided along the inside of the edge of the sash cover 1 as resin exterior parts, includes a recess 15 provided in the upper face of the protrusion streak part 12 to prevent poor molding on the outer face of the edge, which is lightened by removing mass.
Patent JP-H10196456-A (JP)
Title: Thrust revereser provided with downstream shell of turbofan engine
Inventor: GONIDEC PATRICK
IPC: B64D33/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a thrust reverser of a turbofan engine, in which large aerodynamic loss is not generated even if the flow velocity exceeds the acoustic velocity. SOLUTION: A thrust reverser for deviating the secondary flow of a turbofan engine is provided with a movable part, namely, a shell 17. At least one upstream part of respective shells covers a part of a fixed structure 20 for constituting the outer wall of the passage for the secondary flow in direct injection, and the outer surface of the shell 17 constitutes a part of the outer surface of a nacelle. In moving of the shell 17, fixing, maintaining, guiding are secured by a system of an upstream connecting rod 36 and a downstream connecting rod 27, and respective connecting rods 36 are attached to the fixed structure of the nacelle and arranged in the thickness of the fixed connecting part between two shells 17.
Patent JP-2000147567-A (JP)
Title: Electrooptical display device and its drive method
Inventor: TAKEMURA YASUHIKO
IPC: G09G3/36
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To realize a drive method for an electrooptical display device performing an excellent display. SOLUTION: The electrooptical display device is driven by the method that a selection pulse is supplied to a gate of a first thin film transistor, and the first thin film transistor is turned on, and when the first thin film transistor is turned on, a signal is supplied to one side of a pair of impurity areas of the first thin film transistor, and the signal is supplied to a gate of a second thin film transistor connected to the other side of a pair of the impurity areas of the first thin film transistor through the first thin film transistor, and a voltage is supplied to one side of a pair of the impurity areas of the second thin film transistor, and the voltage is applied to an electrode connected to the other side of the second thin film transistor.
Patent JP-2001177574-A (JP)
Title: Transmission controller in packet exchange network
Inventor: ITO YOSHIHIRO
IPC: H04L47/36
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To transmit the packets of quantity, which precisely reflect reservation band width, to respective user terminals without increasing the load of a processing system. SOLUTION: An almost average packet length operation part 20 which easily obtains the average value of packet lengths based on the packet length of a part of packets for respective logic connections Ja, Jb and Jc established between terminals, a weight value operation part 30 operating the weight values Wa(t), Wb(t) and Wc(t) of the number of packets allocated to the logic connections based on almost average packet lengths fa(t), fb(t) and fc(t), which are easily obtained for the respective logic connections, and the reservation bands Wa, Wb and Wc of the logic connections and a scheduler 103 controlling the number of packets allocated to the logic connections based on the weight value of the operated number of packets are included.
Patent JP-H11176711-A (JP)
Title: Semiconductor substrate and its manufacture
Inventor: HAMASHIMA TOMOHIRO
IPC: H01L21/762
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor substrate which is suitable for an intelligent power device that loads together the power device of heavy current and high withstand voltage and a peripheral circuit controlling it and which does not have non-jointed regions (voids) in a substrate junction face. SOLUTION: In semiconductor substrates where the mirror-finished faces of a pair of semiconductor substrates are intimately jointed and integrated as the junction faces, plural oxide film patterns (insulating layers) 10 are partially formed on a main face which is the junction face in one semiconductor substrate 200. The insulating layers 10 are formed so that the direction of long axes is matched with an adhesion travel direction 5, when a pair of semiconductor substrates are adhered. The substrates are gradually adhered toward an adhesion end 6 with an orientation flat 4 as an adhesion start. Thus, a satisfactory junction is realized for the entire front of the substrates, without retaining the non-jointed, regions (voids) near the adhesion end of a pair of substrates.
Patent JP-2001112187-A (JP)
Title: Charging control method for battery of electric vehicle
Inventor: KOO JAE-SEUNG
IPC: H02J7/00
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a charging method for the battery of an electric vehicle, in which performances of the vehicle decrement at an early stage can be prevented. SOLUTION: This charging control method is composed of a step, where before the charging operation of a battery is started, the charging state of the battery is inputted, a charging estimate current amount is calculated in the charging operation and a control signal used to charge the battery by a preset charging control program is outputted. The charging control method is composed of a step, in which whether the charging operation is finished is determined, when the charging operation is started at the step. The charging control method is composed of a step, where when it is determined that the charging operation is finished at the step, an actually charged current amount is compared with the charging estimated current amount, and whether the actually charged current amount is large is determined.  The charging control method is composed of a step in which the charging operation is finished, when it is determined that the actually charged current amount at the step is larger than the charging estimate current amount.
Patent JP-2000186996-A (JP)
Title: Deterioration evaluating device for petroleum product
Inventor: TSUCHIE MOTOO
IPC: G01N17/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To make accelerative evaluation by chemiluminescence by providing an accelerative forced deteriorating means in the front stage of a chemiluminescence detecting means, and immediately feeding as forcefully deteriorated petroleum product to the detecting means with a liquid feeding means. SOLUTION: This evaluating device of the deterioration of a petroleum product, such as the oxidation deterioration of a lubricant, is provided with a chemiluminescence detection section 1, and a forced deterioration section 2 forcefully deteriorating the petroleum product and a liquid feed section 4. The detection section 1 is not particularly limited, as long as it can detect luminescence which occurs, when various chemical species including the oxygen generated during the process of oxidation deterioration of hydrocarbon transition from the excitated state to the ground state. A continuous oxidation deterioration device, using a copper wire as a catalyst for electric insulating oil and having a heater, is used of the forced deterioration section 2, for example.  By maintaining the forced deterioration section 2, a pipe 3 and the detection section 1 at the same temperature, excited molecules can be fed to the detection section 1 in the excited state as is. A structure which transmits an adsorbent and detects and evaluates chemiluminescence before and after deterioration can also be formed.
Patent JP-H11178673-A (JP)
Title: Split supporting type support device for seat
Inventor: OGASAWARA HIROMITSU
IPC: A47C7/46
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent a linear touch of the lower end of a support plate from arising by a method wherein a tensile type shifting member which can generate a shifting force by a shrinkage from a stretched state, is bridged between respective support plates under a state wherein respective terminals are engaged with the lower end of an upper support plate and the upper end of a lower support plate. SOLUTION: For this split supporting type support device 10, a tensile type shifting member 44 which can generate a shifting force by a shrinkage from a stretched state, is bridged between respective support plates under a state wherein respective terminals are engaged with the lower end of an upper support plate 12 and the upper end of a lower support plate 14. As the tensile type shifting member 44, an approx. continuous S-shaped S spring can be used, and a plurality of the members 44 which are the S spring, e.g. two pieces are arranged in parallel so that a roughly planary body which continues to pressing surfaces 12a, 14a of the upper support plate and the lower support plate, may be formed at least at an aligned location to the back of a seated person, between respective support plates.
Patent JP-2001183308-A (JP)
Title: Apparatus for inspecting large-sized substrate
Inventor: NOURA TAKAHIRO
IPC: H01J11/34
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an inspection apparatus capable of coping with substrates having any size, capable of being easily incorporated in a manufacturing line, capable of tilling the substrate and capable of reducing the load on an inspector to perform safe inspection. SOLUTION: In an inspection apparatus for inspecting the irregularity and/or flaw of the pattern formed on a large-sized substrate, a jig for feeding the substrate to a substrate inspection area and a jig for supporting the substrate are provided and an illumination means for illuminating the substrate is provided.