baber/WOPTO huggingface dataset:
Patent JP-H04194115-A (JP)
Title: Multipurpose water storage tank
Inventor: SAKAMOTO TAKEO
IPC: E03B3/32
Filed: 1990-11-26
Abstract: PURPOSE:To clarify water by a method in which a bag is provided to a water- press plate in a water storage tank and an air-supply and discharge hose is connected to the bag to send compressed air into the bag from the hose so that the pressure of water is raised and the high-pressure sea water is discharged through a water supply tube into the bay. CONSTITUTION:Bags 3 and 13 are attached to water-press plates 1 and 11 provided in a water storage tank and connected to an air-supply and discharge hose 4, A cylindrical strut 5 is provided in the water storage tank and a water- through hole 6 is formed in the lower part. Compressed air is sent through the hose 4 into the bags 3 and 13 to press the plates 1 and 11 down, and compressed sea water is sent through a water supply tube (b) into turbine or the bay. Electric power can thus be effectively generated through the turbine and the water in the bay can also be effectively clarified.
Patent JP-H0593828-A (JP)
Title: Device for connecting multiple emitter laser diode to multiplex-mode optical fiber
Inventor: TOOMASU EMU BEIAA
IPC: H01S3/0941
Filed: 1991-11-12
Abstract: PURPOSE: To provide a means suitable for efficiently connecting low NA multi- mode optical fiber bundles to a laser diode array. CONSTITUTION: Before butting and connecting the outputs of the laser diode array 12, 14, 16 to optical fiber bundles 18, 20, 22, radiation outputs from the laser diodes 12, 14, 16 are paralleled by using a small diameter multi-mode optical fiber having a small numerical aperture (i.e., 0.1) as a microlens 26. The diameter of an optical fiber to be used as the microlens 26 is selected so as to be almost equal to the diameter of a coated optical fiber of fiber bundles 18, 20, 22 to be connected to the laser diodes 12, 14, 16. The paralleling of outputs from the laser diodes 12, 14, 16 is executed in its high NA direction.
Patent JP-H11145785-A (JP)
Title: High-speed scan searching system
Inventor: FUJIKI SHIRO
IPC: H03J7/18
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To realize the scan searching of a wide band receiver in short time by switching a reception mode to a wide-band intermediate frequency circuit and sequentially executing scan searching, when reception signal scan searching is selected, storing a step value when a reception signal is detected and switching a system to an operated communication mode, so as to restore the system. SOLUTION: When a search start switch 13 is depressed, a filter change-over switch 6 is connected to a terminal (a)-side, the system is switched to a wide band filter 7-side, a wide band filter 7 and a wide-band IF amplifier 8 operate and a high speed searching is executed. A detected reception signal frequency is stored roughly into CUP of a microcomputer 5 as the result of the high speed searching of the entire band. The filter change-over switch 6 is changed over and connected to a regular mode filter (b)-side, the detected memory frequency is searched as the center, a detection signal is decided and it is stored in a final memory channel.
Patent JP-H06178424-A (JP)
Title: Joint branching for compact type cv cable
Inventor: IKEDA HIDEKI
IPC: H02G15/08
Filed: 1992-12-03
Abstract: PURPOSE:To provide a joint branching method, ensuring excellent workability and good water shielding property, of compact type CV cable comprising a plurality of cable conductors having a sector section. CONSTITUTION:A branching box 3 is provided with a cable inserting member 4 which has sector holes corresponding to the shape of section of sector cables 2 branched from a CV cable 1 and is rotatable about the inserting direction of the sector cables 2. The sector cables 2 guided from the branching box 3 are covered with a corrugated aluminum pipe or a flexible tube 5 such as PVC compressed tube.
Patent JP-H11262392-A (JP)
Title: New mure
Inventor: WALLIS NICOLA G
IPC: A61K48/00
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain new polynucleotides, for example. for treatment and diagnosis of infectious diseases caused by bacteria belonging to the genus Streptococcus, such as tympanitis, conjunctivities, pneumonia, and bacteremia. The polynucleotides have high homology to a nucleic acid coding for MurE polypeptide containing a specific amino acid sequence. SOLUTION: These are newly isolated polynucleotides such as (A) a polynucleotide having homology at 70% or higher to the polynucleotide coding for the polypeptide containing an amino acid sequence shown by the formula, and (B) a polynucleotide having homology at 70% or higher to the polynucleotide coding for the same mature polypeptide as one which is expressed by MurE gene contained in a deposited strain of Streptococcus pneumoniae. These polynucleotides are useful, for example, for treatment and diagnosis of infectious diseases caused by S. pneumoniae. These polynucleotides are obtained by probing a chromosomal DNA library of S. pneumoniae using a radiolabelled oligonucleotide from its partial sequence.
Patent JP-H01165620-A (JP)
Title: Production of modified polyester
Inventor: MATSUMOTO TETSUO
IPC: C08G63/68
Filed: 1987-12-22
Abstract: PURPOSE:To obtain economically and stably a modified polyester excellent in a modification effect (e.g., an effect of imparting high functionality, flame retardancy, moldability or the like) without detriment to the excellent mechanical and chemical properties inherent in a polyester itself, by reacting a polyester such as polyethylene terephthalate with a specified modifying compound. CONSTITUTION:A polyester is formed by copolymerizing 0.5-25mol of an unsaturated compound having esterifiable functional groups [e.g., maleic acid (anhydride)] per mol of the total acid component for constituting the polyester at 260-310 deg.C in a vacuum of 0.01-10mmHg. When the intrinsic viscosity of the obtained polyester (e.g., polyethylene terephthalate or polybutylene terephthalate) reaches 0.5 or above, the pressure in the reaction system is returned to normal pressure and a modifying compound such as sulfurous anhydride, thiosulfurous acid, sulfurous acid, a thiophenol, a thiocyanic acid, sulfinic acid, thiourea, a nitrosoaryl, a mercaptan, HCN, hydrogen azide or an amine is added to the reaction system at 260-310 deg.C, and polycondensed under agitation for 5-60min.
Patent JP-2000137166-A (JP)
Title: Optical system
Inventor: ARAYA MICHIHARU
IPC: G02B17/08
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain an optical system having at least one optical block having an incident refraction surface and at least one reflection surface and exit refraction surface and having optical characteristics stable to humidity change by constituting the optical block of a low hygroscopic material. SOLUTION: Four reflection surfaces; an incident surface R2 having negative refracting power, a concave mirror R3, a reflection surface R4, a reflection surface R5 and a concave mirror R6 as well as an exit surface R7 having positive refracting power are formed, successively from the passage order of rays from an object, on the surface of an optical element 1. The luminous flux 4 from the object is regulated of the incident light quantity by a diaphragm R1 and is then made incident on the incident surface R2 of the optical element 1 and is reflected by the surfaces R3 and R4 and thereafter, the luminous flux is once subjected to intermediate image formation near the surface R4 and is then successively reflected by the surfaces R5 and R6 until the luminous flux emits from the exit surface R7.  The image of this luminous flux is formed again on the final image forming surface R8 via a low-pass filter 2. The optical block of such optical system is composed of a low hygroscopic material.
Patent JP-H11162421-A (JP)
Title: Sheet type battery
Inventor: KANO KOJI
IPC: H01M10/05
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To improve the utilization factor of a battery by arranging a stacked electrode whose one side of the outermost layer is a positive electrode and other side is a negative electrode, and an outer jacket material housing the stacked electrode, and whose inner surface facing the positive electrode functions as a positive current collector and inner surface facing the negative electrode functions as a negative current collector. SOLUTION: A sheet type secondary battery has a positive electrode layer 2 and a negative electrode layer 4 on the both sides of a positive current collector 1 and a negative current collector 3 each made of porous metal plate, and a gelled electrolyte layer 5 between the positive electrode layer 2 and the negative electrode layer 4 to form a stacked electrode. A rectangular frame 12 made of heat fusible resin seals the periphery with a first film 9 of an outer jacket material covering the top surface of the stacked electrode by arranging a metal layer 8 of the same kind as the positive current collector 1, and a second film 11 of the outer jacket material covering the bottom surface of the stacked electrode by arranging a metal layer 10 of the same kind as the negative current collector 3. An outer positive terminal 13 and an outer negative terminal 14 are formed by cutting out the corners of the first and second films 9, 11 and exposing the metal layers 8, 10. To prevent short of the positive and negative terminals 13, 14 in assembling, the positive and negative terminals 13, 14 are formed so as not to face.
Patent JP-2000148247-A (JP)
Title: Three-wheel steered unmanned carrier
Inventor: MAKINO KENSHO
IPC: B62D7/14
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To enable the three-wheel steered unmanned carrier to travel even on a narrow path by reducing an overshoot under steering control for a travel along a guide, shortening a correction distance, and making vehicle body attitude angle movement small. SOLUTION: Steering is carried out by calculating and controlling the steering angles θ1, θ2, and θ3 of a driving and steering wheel 1, a load wheel right wheel 2, and a left wheel 3 by using a lateral deviation angle δ as a parameter. Consequently, the correction distance becomes short, the vehicle body attitude angle movement and overshoot are reduced, and lateral shakes become small; and then the vehicle body track becomes small and a stable travel even on a narrow path becomes possible.
Patent JP-H05158775-A (JP)
Title: Data processor with file recovery function
Inventor: SHIRATA MITSUARI
IPC: G06F12/00
Filed: 1991-12-10
Abstract: PURPOSE:To recover files even when a control file is destroyed by recovering the file state while referring to the control definition table, command history table and file management stack at the time of generating an error. CONSTITUTION:The name of the write file is acquired by referring to a control definition table 3 defining the file recovery rule corresponding to a command accompanied by the update of a file. The pre-processing rule of the command is not registered in a control definition table 3, the history number of the corresponding command, the name of the object file, and the name of the backup file are registered in a file management stack 6. Then when an error is detected as a result of executing a command, the file recovery processing is performed. In short, one entry data is taken out from the head of the file management stack 6, and the backup file is deleted by copying the backup file to the object file. Thus, when the destruction of files is detected, the entire system is returned to the state before the destruction.
Patent JP-H1166906-A (JP)
Title: Lamp and decoration tool for vehicle
Inventor: TSUNODA KOJI
IPC: F21V17/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a lamp for vehicles that secures uniform luminance distribution over the whole lens surface when the lamp is lit, and performs its essential optical function, and gives a good appearance when the lamp is not lit, and also provide a decoration tool for vehicles that gives a good appearance. SOLUTION: A printing sheet 6, that an evaporation film 11 and/or a colored transparent printing film 12 and a convex transparent printing layer 13 colorless or colored are formed on a transparent plate 10, is equipped for a lamp and a decorative tool for vehicles. Consequently, the occurrence of the dark zone or the unevenness of the light from a light source bulb can be prevented by inside reflection action of the evaporation film 11, when the lamp for vehicles is lighted, and a uniform luminance distribution is attained, and a light from the light source bulb is emitted outside from the part other than the evaporation film 11, and an essential functional color is emitted.  And, when the lamp for vehicles is not lit, in the case of the decoration for vehicles, the light from outside is colored when passing through the colored transparent printing film 12 by the outside reflection action of the evaporation film 11, and refracted by the convex transparent printing layer 13, and the colored light with a brilliant impression and the stereoscopic feeling is resulted, so good appearance is attained.
Patent JP-H03187069-A (JP)
Title: Digital signal processor
Inventor: FUKAMI TADASHI
IPC: G11B20/18
Filed: 1989-12-15
Abstract: PURPOSE:To simplify the access to a memory circuit by generating an address data after adding both of such identification data as the kind of data and the write or read operation at the time of inputting or outputting the data to or from the memory circuit in the method of virtual addressing. CONSTITUTION:By using the method of virtual addressing in such circuits connected to a data bus DTBUS as a data input and output circuit 40, a digital signal input and output circuit 52, an error correction circuit 56, a regenerative signal processing circuit 58 and a recording signal generating circuit 60, a logical address data is generated, and a request ID for showing the write or read of the data and the kind of the data and access request signal DREQ are added and outputted together with the logical address data. On the other hand, in a memory interface circuit 42, the address data is converted into a physical address data based on the request ID, and the access to the memory circuit 44 of a large capacity is simply achieved with simple constitution.
Patent JP-H05134065-A (JP)
Title: Containing cabinet
Inventor: IKESHOJI SUSUMU
IPC: G12B9/08
Filed: 1991-11-14
Abstract: PURPOSE:To prevent malfunctions of meters and the like, which are attached to a stand pipe, by earthquake and the opening and closing of a door by fixing one end of each stand pipe to a channel base, connecting the other ends with a connecting metal fitting, thereby enhancing the natural frequency, and separating a case part from the pipes. CONSTITUTION:A bottom plate 3 is attached on a channel base 2. Stand pipes 7 are fixed on a reinforcing material 10 of the base 2 by welding. The upper parts of the pipes 7 are fixed with a connecting metal fitting 9. Under this state, attaching devices such as meters and the like are attached. These parts are covered with a rubber vibration insulator and a case 1, and the assembling is completed. The case 1 is attached to the base with bolts 12. Namely, the case 1 is made of a thin steel plate, and the natural frequency of the containing cabinet is low. Since the case 1 is separated from the pipes 7 having the high natural frequency, the pipes 7 are not resonated with the earthquake frequency. Since the case 1 is applied after the attaching devices 13 are attached to the pipe 7, the attaching work of the attaching devices 13 becomes extremely easy.
Patent JP-H09144568-A (JP)
Title: Idling control device for fuel injection pump
Inventor: KOZUKI TSUTOMU
IPC: F02D41/12
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration of drive ability during braking by, in an idling control device for a fuel injection pump, when the pressing down quantity of an accel pedal is less than a specified value, controlling the position of a control rack not to exceed the position of an idle fullrack. SOLUTION: In a Diesel engine 10, a Bosch type fuel injection pump 11 is provided on its lateral side, and fuel supply is controlled by a control rack 12. A timer 16 is attached to the cam shaft 15 of the fuel injection pump 11 and adjusts the injection timing of the pump 11. An electronic controller 14 adjusts the control rack 12 so that an idle rotation control means may attain target idle rotation, and when a right foot leaves an accel pedal and presses down a brake pedal, the brake pedal is controlled to be pressed down to the position of idle fullrack even if the position of the control rack 12 takes the position of the maximum.
Patent JP-H11161481-A (JP)
Title: Method and device for preparing data conversion program
Inventor: MORIAI SHIHO
IPC: G09C1/00
Filed: 1997-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a procedure for preparing a program for data conversion with a small number of instructions in order to accelerate data conversion based on a bit slice method. SOLUTION: In a step A1 (corresponding to a constituting means), an algebraic relation expression is obtained corresponding to a substitution processing part. In a step A2 (corresponding to an arithmetic means), based on the said algebraic function expression, respective bits of respective output data are converted to logic expressions using the respective bits of respective correspondent input data. This logical expression can be obtained by solving 64 pieces of simultaneous algebraic equations obtained in the step A1 at each substitution processing. The logical expression found in the step A2 is converted to a data format called 'recursive expression' and the logical expression is decomposed to instructions for a CPU. In a step A4 (corresponding to a rearranging means), the instruction set of minimum instructions obtained in the step A3 is stored in a storage part as a program to be used for a substitution processing part. Then, while using this stored program as a sub routine, the processing program of a data encription standard(DES) is prepared.
Patent JP-2000149605-A (JP)
Title: Lighting structure of stairwell space
Inventor: ITO YUKI
IPC: F21S2/00
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To produce the upward expanse of a space while securing the brightness of an area near a resident by installing first luminaires for illuminating the upper part and second luminaires for illuminating the lower part at the middle position in the vertical direction. SOLUTION: First luminaires 5 are spotlights for illuminating a ceiling surface 8 of a living room 1. Lamps are turnable mounted to tips of arms horizontally extending from a board mounted on a projecting wall part 32 and are set at turnable positions facing upward, and thus, illumination light is projected toward the ceiling surface 8. Second luminaires 6 are down-lights embedded in a horizontal surface 33. When the respective spotlights 5 illuminate and brighten the ceiling surface 8 of the living room 1, a resident realizes the upward expansion of a space. The respective down-lights 6 illuminate downward a sofa 4 and its periphery and brighten an area near the resident sitting on the sofa 4. The respective lights 5, 6 are installed at positions which the hand of the resident can easily reach.
Patent JP-H09160386-A (JP)
Title: Image forming method
Inventor: EGUCHI ATSUHIKO
IPC: G03G15/09
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To extend the life of a developer and to obtain a stable image for a long time without causing problems such as low developing property, irregular density and developing ghost. SOLUTION: In this method of developing a latent image formed on a latent image holding body by using a developer on a developer carrier 3, the developing device used is equipped with a developer carrier 3 and a toner room filled with only a toner 81 in the rear part of the carrier 3. The developer consists of a magnetic carrier and magnetic toner particles containing a magnetic material, a binder resin and a lubricant. The lubricant consists of a modified polyethylene wax prepared by graft polymn. of styrene monomers or unsatd. carboxylic acid monomers to an ethylene single polymer produced by polymn. in the presence of a methallocene catalyst or to an ethylene-based copolymer of ethylene and 3-10C β-olefins. Development is preformed by rendering the magnetic carrier present only on the developer carrier 3.
Patent JP-2000139247-A (JP)
Title: Device for exhibiting seedlings
Inventor: YAMAMOTO KOHEI
IPC: A01G9/10
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a seedling-exhibiting device capable of reducing watering works and preventing the deterioration in the qualities of the seedlings, and to provide a watering device. SOLUTION: This seedling-exhibiting device is obtained by disposing upper side-opened containers 4, 5 and 6 at vertically three stages, a siphon pipe 9 for transferring water from the upper container 4 into the middle container 5, a siphon pipe 10 for transferring the water from the middle container 5 into the lower container 6, and a siphon pipe 11 for draining the water from the lower container to the outside. The containers 4, 5 and 6 each can received the seedlings together with pots 21 for raising the seedlings. A water supply device is provided with an electric opening or closing valve 7a disposed in the water supply route of a water supply facility, and further provided with an automatic water supply function controlled under a timer and with an automatic water-stopping function on the basis of signals from a float switch 7c disposed in the upper container 4.
Patent JP-H11164327-A (JP)
Title: Pseudo-stereoscopic image display device
Inventor: MURAKAMI KAZUNORI
IPC: G02F1/13
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To project a high definition image clearly and to recognize it as a stereoscopic image by providing a projecting device which projects a two-dimensional projection image through an image forming lens, plural distributed liquid crystal panels and a georama around it. SOLUTION: A projecting device 1 that is provided with an image forming lens 2 is formed by a liquid crystal display panel, etc., which has a high luminance CRT, etc., and plural distributed liquid crystal panels 3 which are sequentially laminated in a vertical direction to a projection light axis are provided on the light axis of the device 1. These panels 3 form a visible area 4 of a three-dimensional fixed area. Any piece of the panels 3 which is selected by a control circuit becomes clouded and serves as a screen which makes video 6 of a projected projection image 5 visible. Further, a georama 7 that forms an appropriate scene at surroundings except the entire screen of the area 4 made by the panels 3 is arranged. The area 4 is surrounded by the georama 7 and an observer 8 observes the video 6 in the georama 7.