baber/WOPTO huggingface dataset:
Patent JP-H02148571-A (JP)
Title: Control device of fuel cell power-generating plant
Inventor: HAYASHI SHINJI
IPC: H01M8/06
Filed: 1988-11-29
Abstract: PURPOSE:To improve a follow-up property of a reformer temperature at the time of load rising by providing an element calculating dynamic compensation of a load signal at the time of load rising on a flow target value calculating means of fuel gas, air and fresh air respectively. CONSTITUTION:A reformer 9 operates through a burner 16 performing premixed combustion of fresh air and exhaust gas coming out of a cell body 12. The respective target value calculating means 21, 22 and 23 of fuel gas, air and fresh air have the respective flow function operation parts 21B, 22B, 23B, the imperfect differential operation parts 21D, 22D, 23D and the switch circuits 21C, 22C, 23C being connected with the respective adders 21A, 22A, 23A. A reformer temperature control part 20A is connected with an adder 21A of fuel gas. At the time of load rising, the switch circuits are turned ON, the respective imperfect differential operation parts perform a dynamic compensation operation, the reformer temperature rapidly approaches its target value for holding reformation capacity.
Patent JP-H07163090-A (JP)
Title: Generator
Inventor: KANEDA NAOTO
IPC: H02K9/19
Filed: 1993-11-30
Abstract: PURPOSE:To perform effective cooling and bearing lubrication by passing cooling oil from an external oil cooling chamber through a spiral oil passage formed closely to the coils and bearings of a generator, and discharging it to the outside. CONSTITUTION:A cylindrical yoke 21 which anchors the stator 4 of a generator in the inner peripheral surface is held between a front bracket 23a and a rear bracket 23b put on both sides. Cooling oil pressurized and injected from cooling oil injecting inlets 24a and 24b provided in both brackets 23a and 23b passes through spiral grooves 25a and 25b provided in the exciting cores 22 of exciting coils 9, and passes through oil passages 30a, 30b, 27a and 27b. Then the cooling oil cools bearings 26, lubricates them, passes through oil passages 29a and 29b, flows between the stator coils 6 and exciting coils 9 as shown by an arrow J, passes through an oil receiving part 33, and is discharged from an oil discharging outlet 3. As a result of this, it becomes possible to cool and lubricate the generator and its bearings effectively.
Patent JP-H09145440-A (JP)
Title: Flow rate sensor
Inventor: OSADA SHINICHI
IPC: H05K1/16
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive, small and highly reliable flow rate sensor by reducing the number of part items. SOLUTION: An operation amplifier 4 to constitute a signal processing circuit, a signal amplifying transistor 5, a resistance (a chip resistance) 6 and a temperature compensating resistor RK are mounted on a resin printed circuit board 1, and a heating resistor RH is formed by patterning a conductor (copper) film of the resin printed circuit board 1, and is constituted by installing an input-output terminal 8, and window parts 2a and 2b for thermal separation are formed in a prescribed place in the resin printed circuit board 1.
Patent JP-2000134375-A (JP)
Title: Cabinet for telephone set
Inventor: NAITO TETSUYA
IPC: H04M17/00
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To prevent the slacking pat of cords such as a telephone set cord and a power supply cord from entangling on a space between the back side of a telephone set and a cabinet for the telephone set. SOLUTION: Concerning the cabinet for a telephone set obtained by double- structuring a back surface part in a cabinet main body by an inner plate 18, the plate 18 is integrally provided with a fixing plate 20 bent in the state of projecting backward across both of the right and left sides of a notch engaging part nearly at the center of the notch engaging part 19. A cord fixing plate 22 is detachably screwed to the upper side of the fixing plate. The cord fixing plate is formed of a plate-like body of a size capable of entering inside of the notch engaging part and its upper half part is bent in the state of a chevron at the time of looking from a side surface.  An upper/lower pair of cord insertion holes 25a and 25b are formed at upper and lower corner parts of this part bent in the state of the chevron, and the cords put through the upper/lower pair of cord insertion holes are screwed onto the cord fixing plate with a cord fixing tool 27.
Patent JP-H05137037-A (JP)
Title: Video camera
Inventor: MORIOKA MASANOBU
IPC: H05K7/20
Filed: 1991-11-15
Abstract: PURPOSE:To provide a radiating means which has such a structure where a substrate is stored with high packing density and the heat is easily radiated for many electronic parts mounted on the substrate without causing the setting hardships of these parts and is suited to the miniaturization of a video camera. CONSTITUTION:The entire surface of a substrate 21 is substantially covered with an inner case 20 which supports the substrate 21, and the case 20 is provided in a case main body A. Both the case 20 and the main body A are made of the materials having high heat conductivity. Then the case 20 is provided with a parts pressure piece 27 which touches with pressure the electronic parts 23 and 23a which are mounted on the substrate 21 and a case pressure piece 28 which touches with pressure the main body A.
Patent JP-H04171057-A (JP)
Title: Roller type grinding apparatus
Inventor: MURAKAMI EIJI
IPC: B02C15/04
Filed: 1990-11-06
Abstract: PURPOSE:To reduce the vibration or noise generated at the time of grinding by mounting the roller brackets provided at every rollers to support the rollers in a rotatable manner and the pressing frame for pressing the rollers against a grinding ring. CONSTITUTION:At the time of grinding, three rollers 2 are rotated at fixed positions with the rotation of a grinding ring 1 within a horizontal plane while they grind the object 18 to be ground on the grinding ring 1. Since the thickness of the object 18 to be ground 18 on the grinding ring 1 is not uniform, the respective rollers 2 receive large impact force from the object 18 to be ground to vibrate in longitudinal and lateral directions. When only one roller 2a receives large upward impact force from the object 18 to be ground, the roller 2a and a roller bracket 3a moves upwardly and, with this movement, a divided pressing frame 25a also moves upwardly and this movement is absorbed by the spring 8 between a spring frame 9 and the divided pressing frame 25a. At this time, divided pressure frames 25a, 25b can be independently moved. Two sets of the other rollers 2 are stably and continuously rotated at fixed positions.
Patent JP-S63151923-A (JP)
Title: Production of liquid crystal display element
Inventor: URABE KYOICHI
IPC: G02F1/13
Filed: 1986-12-17
Abstract: PURPOSE:To easily inject a liquid crystal substance through an injection hole by fixing a conduit extended from the injection hole up to the edge part of a base on a cell in order to inject the liquid crystal substance into the inner space of the liquid crystal display element and contacting the tip of the conduit with the liquid crystal substance stored in a liquid crystal tank. CONSTITUTION:One end of a glass-made thin tube 7 is contacted with the injection hole 11 and the other end is arranged so as to be positioned on the edge part of the glass substrate 22 and then stuck and fixed. The part of the thin tube 7 contacted with the hole 11 is covered with adhesives 8 so as not to generate vacuum leakage. The liquid crystal cell 1 to which the thin tube 7 is fitted is set up on a vacuum tank and the inside of the tank is vacuumized. At that time, the liquid crystal tank 4 having a long groove 41 for storing the liquid crystal substance 5 is positioned on the lower part of the cell 1 and the substance 7 can be contacted with the lower end of the thin tube 7 by lifting up the tank 4. The substance 5 is raised through the inside of the thin tube 7 by capillary phenomenon and reached to the injection hole 11. At that time, the inside of the vacuum tank is unvacuumized and turned to atmospheric pressure, so that the substance 5 is pressed and injected into the cell 1. Thus, the liquid crystal substance 5 can be injected.
Patent JP-H04173101-A (JP)
Title: Manufacture of continuous decorative sheet
Inventor: MIZUTANI MASATO
IPC: B27D1/10
Filed: 1990-11-05
Abstract: PURPOSE:To simplify the process and enable a roll shape winding to be performed in a small diameter by cutting both ends of a sliced veneer made up of sliced lumber into a zigzag shape and put them together, and thereafter thermal-bonding a hot melt type adhesive tape over the entire of joining parts, and then sticking base materials successively on the adhesive surface thereof. CONSTITUTION:Longitudinally directional both ends of sliced veneer 1, 1' in the form of slicing lumber into a thickness of 0.2-0.3mm are cut into a zigzag shape, and then they are put together so as to be joined each other. In order to nearly cover the entire of the zigzag shape, a hot melt type adhesive tape 2 with a thickness of the order of 0.03-0.1mm is thermal-bonded to the joined lumber which is wound up into a roll shape thereafter. Then this is unwound, and on the board surface secured with the tape 2, a base material 3 of 0.04-0.1mm in its thickness such as non-woven fabric, woven fabric, mixed paper, synthetic paper, paper, and the like is stuck continuously. Besides, the adhesive tape 2 is made such that a hot melt adhesive agent having no adhesiveness at 40 deg.C or lower is laminated at 10-30g/cm<2> on the surface of the tape basement, and the whole basis weight of the tape is preferably allowed to be 15-50g/cm<2>.
Patent JP-H03160657-A (JP)
Title: Cassette holder
Inventor: OTANI SATOSHI
IPC: G11B15/675
Filed: 1989-11-17
Abstract: PURPOSE:To mount a cassette in a regular position by setting the width of both walls of a cassette holder to be slightly larger than the maximum width of a cassette half and forming a through hole slightly larger than the reversed insertion preventing rib of the cassette for both walls. CONSTITUTION:The width (a) of both walls 7 of the cassette holder 5 is set to be slightly larger than the maximum size (b) of the cassette half 2. Then, the through hole 9 slightly larger than the reversed insertion preventing rib formed on the half 2 are provided for both walls 7. When the cassette is shifted from a gap (a)-(b) between the width (a) of the storage part of the holder 5 and the maximum size (b) of the half 2 and is mounted, the reversed insertion preventing rib of the half 2 is inserted into the holes 9 formed on both walls 7 of the holder 5. Consequently, the half 2 can be mounted on the regular position with respect to a cassette mechanism and the holder 5 can be set small, whereby the width of a set mainbody can furthermore be reduced.
Patent JP-H09192234-A (JP)
Title: Automatically expansive stent
Inventor: CARPENTER KENNETH W
IPC: A61F2/82
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a blood vessel stent bearing comparatively large compressive load without any repulsion by providing a plurality of radial bands which are formed from stainless steel, etc., and have two radial edges respectively, in the blood vessel stent to be inserted into the blood vessel for supporting the blood vessel wall. SOLUTION: An automatically expansive stent 10 for supporting a blood vessel wall structurally is composed of a long and narrow cylindrical body 16 having the inner face 18 and the outer face 20 and the cylindrical body 16 is formed from a series of radial bands containing distant-side, intermediate, and near-side radial bands 22a-22c (presented as 22 in the following). Respective radial bands 22 are mutually connected by two long, narrow belt pieces 24, 26. The near-side radial band 22c is formed into an approximately circular shape having the first and second radial edges 28, 30 and the first end 36 out of the first and second ends 36, 38 of respective radial bands 22, which are partially overlapped with each other, is movably provided on the outer face 34 of the radial bands 22.
Patent JP-H09119284-A (JP)
Title: Excavating method for tunnel
Inventor: FURUKOSHI HITOSHI
IPC: E21D20/00
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To excavate a pilot pit as surely bearing the reaction of a tunnel excavator while efficiently expanding the diameter of the pilot pit and excavating the pilot pit, and to excavate a tunnel having a large diameter. SOLUTION: Reaction receiving members 4 made of steel are fixed firmly onto an excavated wall surface A by rock bolts 7 made of a synthetic resin by radially driving the rock bolts 7 made of the synthetic resin to the excavated wall surface A excavated by a tunnel excavator 1 in the oblique forward direction. The tunnel excavator 1 is propelled while a shield jack 1z for the tunnel excavator 1 is borne to the reaction receiving members 4, and a pilot pit 3 is excavated. The pilot pit 3 is excavated, the reaction receiving members 4 are removed, and the peripheral ground of the pilot pit 3 is excavated by the tunnel excavator or a method of blasting construction. The rock bolts 7 made of the synthetic resin are cut and crushed at the same time as the excavation operation, and removed together with excavated soil and sand, thus digging out an expanded tunnel 2.
Patent JP-H11134469-A (JP)
Title: Paper sheet counting processor
Inventor: NAKATANI NOBUYUKI
IPC: G06M7/06
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a paper sheet counting processor formed in compact size and capable of counting paper sheets at high speed. SOLUTION: When a bundle of paper sheets 2 is mounted in a paper sheet storage part 5 by leaning the bundle against a supporting plate 6 risen at an upper part of a main body case 1 with inclination in front, a counting action is surely performed with a certain interval in a transporting direction between following paper sheets and preceding paper sheets by stopping drive of a separating roller 13 until the end of one sheet of the paper sheet passes the separating roller 13 from a separating part by separating the paper sheets one by one by a separating body 14 with one-way clutch at the side of the main body case 1 and the separating roller 13 to be intermittently rotated at the side of an auxiliary case 3 at the lower part of the paper sheet storage part 5,  detecting a fact that the start of the paper sheet 2 reaches the starting part of a transportation part while transportation of the separated paper sheet 2 to the downstream side with a freely rotatable follower roller 23 with the same axis as the separating roller 13 and a flat belt 27 to be continuously rotated by being brought into contact with the surface of lower circumference of the roller 23 by a paper sheet sensor 34. In addition, only the small interval is required, therefore, the paper sheets are promptly counted though the counting processor is formed in compact size.
Patent JP-H09144071-A (JP)
Title: Excavation tooth and bucket equipped therewith
Inventor: HAZAMA SHUICHI
IPC: E02F3/40
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To facilitate replacement work of excavation teeth by forming monolithically the excavation teeth of excavation blades and a loading section, and loading the excavation teeth to cutting edges with bolts in a detachable manner. SOLUTION: Excavation teeth are monolithically formed of excavation blades 10 having specific width and a broad loading section 12 provided to the rear of the blades 10. When the excavation teeth 8 are respectively loaded to cutting edges 4 of a bucket 2, a channel 16 formed in the loading section 12 is fitted so as to cover the front ends of the cutting edges 4 and up and down parts of the front ends. Then, bolts 22 are fitted to mounting holes 18 of the loading section 12 formed so as to pass through the channel 16. Accordingly, the loading and detachable work of the excavation teeth to the bucket can be easily carried out without requiring welding work.
Patent JP-H07133146-A (JP)
Title: Installation method for concrete
Inventor: SAKATA NOBORU
IPC: E02D15/06
Filed: 1993-11-08
Abstract: PURPOSE:To provide a concrete compd. which does not adversely affect the quality of ordinary concrete even if the underwater non-separable concrete and the ordinary concrete are kneaded and mixed by using the same mixer. CONSTITUTION:A welan gum is used as an underwater non-separable admixture at the time of using concrete for underwater placement compounded with the underwater non-separable admixture and the ordinary concrete not mixed with the, admixture for concrete installation by using the same kneading machine or the same transporting means.
Patent JP-H01141089-A (JP)
Title: Thermal transfer recording medium
Inventor: MATSUNAGA KAZUO
IPC: B41M5/382
Filed: 1987-11-27
Abstract: PURPOSE:To enhance antistatic property, by using a plastic as a material for a base in a thermal transfer recording medium comprising a thermally transferable recording layer, and graining (lowering the smoothness of) the surface of the base on the side not provided with the recording layer, to a specified surface roughness in terms of center line average roughness. CONSTITUTION:The surface roughness of an ordinary polyester film, in terms of center line average roughness, is 0.01-0.05mum. A base to be used is a polyester film having a surface roughness (center line average roughness) of at least 0.1mum on the side on which a thermally transferable recording layer is not provided. By this, a marked effect can be obtained on suppressing electrification of the base during production of a thermal transfer recording medium or due to friction in use of the medium. If the surface roughness of the base is 0.8mum or more, the performances of the medium, namely, printing sensitivity and resolution are lowered, though electrification is suppressed. Thus, by simple use of the base having a surface roughness of 0.1-0.8mum, a thermal transfer recording medium less susceptible to electrification can be obtained without any special modifications in materials or manufacturing process thereof.
Patent JP-H08163316-A (JP)
Title: Color image input device
Inventor: UNO TERUHIKO
IPC: H04N1/46
Filed: 1994-12-05
Abstract: PURPOSE: To provide a color image input device in which a color image is received with high accuracy and stable resolution at all times by correcting it with high precision even when a color slurring in the carrying direction takes place due to fluctuation in the carrying speed of a read object. CONSTITUTION: Prior to image input by an actual read object 101, a 3-line color sensor 104 reads achromatic color image data on a test chart and a CPU 114 measures color slurring amount of color image data caused by fluctuation in a carrying speed of the read object 101 based on the image data. Color slurring of color image data is corrected by controlling a main scanning signal generating section 108 generating a main scanning signal HSYNCO used to apply scanning drive to the 3-line color sensor 104 reading the read object in response to the measured color slurring amount.
Patent JP-H10136155-A (JP)
Title: Network system
Inventor: YOSHIMURA YOSHINORI
IPC: G06F13/00
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain the network system by which an image from a film projector with high image quality is read with a high efficiency through remote control. SOLUTION: The network system is configured with at least two OA equipments 1(11), 2(12), at least PCs 1(21), 2(22), WS1(31), WS2(32) and a film projector 41 connecting to the OA equipment 1(11). Detailed focusing in the operation of the film projector 41 connecting to the OA equipment 1(11) is set remotely by any PC. Furthermore, every time focusing data are revised, read data thinned out by the film projector 41 are acquired and transferred to the PC1, PC2 and displayed on the display devices of the PC1, PC2.
Patent JP-H11253174-A (JP)
Title: New def
Inventor: LONETTO MICHAEL A
IPC: A61K48/00
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain a new polynucleotide having high identity of a nucleic acid encoding a def polypeptide containing a specific amino acid sequence, useful for screening an antibacterial compound, treating and diagnosing an infection with Chlamydia trachomatis, etc. SOLUTION: This new isolated polynucleotide comprises a polynucleotide having at least 70% identity of a polynucleotide encoding a polypeptide containing an amino acid sequence of the formula, a polynucleotide having at least 70% identity of a polynucleotide encoding the same mature polypeptide as that expressed by a def gene contained in Chlamydia trachomatis strain, etc. The polynucleotide is useful for screening an antibacterial compound, treating and diagnosing an infection with Chlamydia tachomatis, etc. The polynucleotide is obtained by probing the chromosome DNA library of Chlamydia trachomatis strain with a partial sequence-derived radioactive labeled oligonucleotide.
Patent JP-S63155104-A (JP)
Title: Color filter
Inventor: TAKAO HIDEAKI
IPC: H01L27/14
Filed: 1986-12-19
Abstract: PURPOSE:To obtain a color filter having high adhesion in stable processes by arranging plural coloring materials in a colored resin layer from the upper part toward the lower part in the order of increasing light absorbing characteristics in the exposure wavelength range so as to uniformly photoset the whole colored resin layer. CONSTITUTION:Plural coloring materials are arranged in a colored resin layer from the upper part toward the lower part in the order of increasing light absorbing characteristics in the exposure wavelength range. Arom. polyamide resin or polyimide resin having photosensitive groups in the molecule is used as a photosensitive resin forming the colored resin layer. The quantity of light absorbed by the coloring material in the upper part of the colored resin layer during exposure is made smaller than the quantity of light absorbed by conventional coloring materials arranged at random in a photosensitive resin layer, so a larger quantity of light reaches the lower part of the colored resin layer and the whole colored resin layer can be uniformly photoset with a reduced quantity of light for exposure.
Patent JP-H02147448-A (JP)
Title: Trouble shooting device for car
Inventor: OTAKA KUNIO
IPC: B60R16/02
Filed: 1988-11-29
Abstract: PURPOSE:To allow a person concerned to acknowledge certainly eventual absence of a control unit due to optional equipment by indicating the control unit ID information in lieu of self-diagnostic result information in case no such information is received from the control unit with indication instructed. CONSTITUTION:In a meter control unit 3 according to the present invention, a unit No. indication output signal with indication sequence output instructed by a managerial unit 9 is received therefrom, and a failure code indication output signal is received from a control unit with indication sequence output instructed. In case no appropriate unit exists in the system, the unit will never emit any failure code indication output signal, so that the meter control unit 3 will continues to keep the unit No. indication output signal received first from the managerial unit 9, and on an indicator 31, the indication '2**' will be given for a certain period of time in case no unit No. 2 exists. Thus the testing operator can acknowledge absence of unit without having any unfamiliar sense of displaying.
Patent JP-2000131495-A (JP)
Title: Method for high-frequency melting treatment of radioactive waste
Inventor: HETA KATSUTOSHI
IPC: H05B6/24
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for high-frequency melting treatment of radioactive wastes that can duct a melting treatment at a lower temperature than conventional methods and prolonge the life of a melting furnace. SOLUTION: In a method for the high-frequency melting treatment of radioactive wastes where metallic wastes and non-metallic wastes under the influence of radioactivity are heated and melted by high frequency, the wastes are melted in a conductive ceramic melter 3 filled or doped with graphite 10 and a conductive ceramic canister.