baber/WOPTO huggingface dataset:
Patent JP-H11194156-A (JP)
Title: Assembly battery automatic diagnostic device
Inventor: ICHIHARA ISAO
IPC: H01M10/42
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To avoid a risk of down curve where an assembly rechargeable battery deteriorates at a base station and hence cannot be used rapidly in advance by performing an automatic measurement by combining a measurement circuit and a computer. SOLUTION: The device consists of three parts, namely a measurement part 2, a computer part 3 for feeding a measurement instruction to each battery and performing an arithmetic operation and storage, and a transmission line 4 for transmitting data. The transmission line 4 transmits the measurement data of a terminal voltage and a temperature being obtained by a measurement circuit 7 to a monitoring station 4C via FAX/ADP (fax adapter) 4A and MB (mobile telephone) 4B via an RS-232C of the computer part 3.  The measurement part 2 consists of a circuit 6 for supplying a constant current from an AC constant current source 8 to an assembly rechargeable battery 5 to be measured and a measurement circuit 7 for detecting a voltage being generated by the assembly rechargeable battery 5, thus performing the measurement analysis of the assembly rechargeable battery even in normal operation state, determining the performance of the rechargeable battery in advance, and saving the operation of the periodical inspection of the assembly rechargeable battery to be performed in a field.
Patent JP-H11168984-A (JP)
Title: Production of supporting-rod-insertable flowerpot and supporting rod for plant in pot
Inventor: OZAWA MASAYOSHI
IPC: A01G9/12
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a flowerpot having holes to be inserted by supporting rods so that the supporting rods for supporting a plant may be supported by the pot itself without the soil pressure in the flowerpot so that the support of the plant in the flowerpot may be strengthened, and further to provide the supporting rod for the plant. SOLUTION: This flowerpot has vertical holes 1 having >=3.1 mm diameters and >=35 mm depths at three positions formed in the edge at a same interval when producing the flowerpot. A set of three supporting rods 2 having 3 mm diameters and 300 mm length or 450 mm length and composed of resin coated steel core wires are bent at 40 mm from the upper ends 4 so as to form 30 deg. and at 35 mm from the lower ends 5 so as to form 40 deg. in the reverse direction to form the supporting rods. The supporting rods are selected from the long or short rods according to the largeness of the flowerpot and the plant, inserted into the holes of the pot from the lower ends of the supporting rods, tied at the upper ends by a string or a wire, and used by binding the upper end parts with the plant.
Patent JP-2000194171-A (JP)
Title: Electrophotographic device
Inventor: IKESUE TATSUYA
IPC: G03G5/147
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic device capable of maintaining an image of high quality for a long period. SOLUTION: As for the electrophotographic device equipped with an electrophotographic photoreceptor including charge generating material and charge transfer material, the film thickness of the photoreceptive layer of the photoreceptor is controlled to be <=18 μm, and also, the device is provided with a means for detecting the dark decay amount of the photoreceptor and a means for correcting the electrified potential of the photoreceptor, based on the dark decay amount.
Patent JP-2000191203-A (JP)
Title: Film separating method and device
Inventor: NISHI YOICHI
IPC: H01L21/683
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a separating method and device for preventing streaking or elongation on a dry resist layer and separation of the dry resist layer from a base film. SOLUTION: A separating device includes an upper laminate roller 3 and a lower laminate roller 6 for adhering a dry resist film 24 onto a substrate 30, a winding roller 4 for winding a protecting film 25, a separation guide 5 and a cooling pipe 8. The separation guide 5 with its end abutting near the separation interface of the protecting film 25 assists separating operation of the protecting film 25. The cooling pipe 8 is provided near the end of the separation guide 5 for indirectly cooling a laminate 20 near the separation interface. In this way, since the adhesiveness of the dry resist layer is reduced, the protecting film 25 is being easy to separate from the dry resist layer, providing smooth separtion of the protecting film 25.
Patent JP-2000195526-A (JP)
Title: Electrode for fuel cell
Inventor: HASHIMOTO MASANORI
IPC: H01M8/02
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell at a low cost by reducing the cost of an electrode plate that is a constituent component of the fuel cell. SOLUTION: An electrode plate is so formed as to be provided with a flat plate part 21a and a plurality of projecting parts 21b projecting from one side or both sides of the flat plate part 21a, and the flat plate part 21a and the respective projecting parts 21b are integrally molded by the use of a synthetic resin in which corrosion-resistant conductive fine powder is mixed. Since the electrode plate can be manufactured by using, as its materials, a corrosion- resistant synthetic resin such as polypropylene and conductive fine powder such as inexpensive carbon fine powder and by employing a common synthetic resin molding means, the cost can be reduced in terms of materials and a forming means as compared with a conventional electrode for the fuel cell so hat the fuel cell can be provided at a low cost.
Patent JP-2001186360-A (JP)
Title: Picture communication equipment and its method
Inventor: IZUMI MICHIHIRO
IPC: H04N1/333
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide picture communication equipment and a method, which can transmit the picture of an appropriate form in accordance with the selected communication method or the transmission destination of a picture. SOLUTION: The transmission method of a picture is selected (S508 and S517). A color space conversion corresponding to the selected transmission method is conducted on the picture to be transmitted (S510 and S519). The picture to which the color space conversion is conducted is encoded (S511 and S520) and the encoded picture is transmitted by the selected transmission method (S516 and S524).
Patent JP-2000196277-A (JP)
Title: Cooling structure of rack mount apparatus
Inventor: NAKAMURA SEISUKE
IPC: H05K7/20
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To improve the cooling efficiency of a rack mount apparatus by attaching a shield member to the outside of the apparatus, where this member is for blocking air from circulating between the rack mount apparatus mounted on the upside and downside. SOLUTION: A rack mount apparatus 2 mounted via a carriage 44 on a rail 43 is formed to take cold air in from the right side and exhaust warm air from the left side, a rack mount apparatus 1 is mounted directly on the rack mount apparatus 2 and formed to take cold air in from the left side and exhaust warm air from the right side, and shielding members 3 which are movable in the right and left directions for blocking air from flowing between the rack mount apparatus 1, 2 are formed at both sides between these apparatus 1, 2. This improves the cooling efficiency of each rack mount apparatus 1, 2.
Patent JP-2000230424-A (JP)
Title: Exhaust manifold for gasoline engine
Inventor: KIN KANSO
IPC: F02B27/04
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the exhaust amount of hazardous substances. SOLUTION: In an exhaust manifold comprising first to fourth runner pipes 11 to 14 communicating with each cylinder of an engine, coupled with the upper end of a mixing pipe 6. The interlocking part of the first to fourth runner pipes 11 to 14 and the mixing pipe 6 are aligned with each other into a Y-shape for minimizing clash against the wall surface of the exhaust emission moving through the runner pipes into the mixing pipe.
Patent JP-H04208903-A (JP)
Title: Structure for reinforcing optical fiber spliced part
Inventor: KONDO MICHIO
IPC: G02B6/255
Filed: 1990-12-03
Abstract: PURPOSE:To unnecessitate the fixing of a spliced part on other structure at the time of wiring and to facilitate wiring work by coating the outsides of the exposed clads of optical fibers and the outsides of ends of the plastic coats with a carbon coating film. CONSTITUTION:The plastic coat 13 of an end of an optical fiber 1 is peeled off by about 15mm to expose the clad 12. The plastic coat 23 of an end of other optical fiber 2 is also peeled off by about 15mm to expose the clad 22. The tips of a pair of the fibers 1, 2 are brought into contact with each other and melt-stuck by arc discharge to splice the fibers together. The outsides of the exposed clads 12, 22 with the melt-stuck tips 6 and the outsides of ends of the plastic coats 13, 23 are then coated with a carbon coating film 40 of about 0.05-0.1mum thickness. This film 40 is deposited by setting the spliced part 5 in a thermal decomposition furnace, feeding gaseous hydrocarbon into the furnace and carrying out heating.
Patent JP-H04217759-A (JP)
Title: Multiroom type air-conditioner
Inventor: KITAYAMA HIROSHI
IPC: F25B29/00
Filed: 1990-12-18
Abstract: PURPOSE:To prevent the occurrence of leak in way that a reverse pressure is not exerted on a solenoid valve and to enable execution of constantly normal operation by a method wherein the direction of the flow of a refrigerant in two solenoid valves per one indoor machine is kept in a normally constant state despite of cooling and heating operation. CONSTITUTION:During cooling operation, high temperature high pressure gas delivered from a compressor 2 is condensed and liquefied by means of a heat exchanger on the outdoor side and guided through a piping 10 and a two-way valve 14 to a piping 12. After the gas flows through an expansion valve 7 to a heat exchanger 6 on the indoor side and is vaporized for gasification, it flows through a solenoid valve 9 and a four-way valve 3 to the compressor 2. During cooling operation, high temperature high pressure gas from the compressor 2 flows through the four-way valve 3 to a piping 11 and a flow is switched in the middle to a piping 18 by means of a check valve 25. The gas flows in a piping 10 and is guided through a solenoid valve 8 to a heat exchanger on the indoor side, where it is condensed for liquefaction. The pressure of liquefied gas is reduced by means of the expansion valve 7 and flows to the piping 12. After it flows through a two-way valve 15, a flow is switched to a piping 24 and the liquefied gas flows through a piping 10 to a heat exchanger 4 on the outdoor side and is gasified and returned to the compressor. The above circulating operation is carried out.
Patent JP-H04219393-A (JP)
Title: Method and device for gas-phase epitaxial growth
Inventor: NISHINO HIROSHI
IPC: C30B29/48
Filed: 1990-12-19
Abstract: PURPOSE:To provide a method and a device for gas-phase epitaxial growth of a crystal and to provide a gas-phase epitaxial growth device which does not produce any convection in a tubular reactor, can heat only a raw material gas to be heated and gives a homogeneous crystal. CONSTITUTION:In a method for the gas-phase epitaxial growth of a crystal, an auxiliary raw material gas Gb containing at least one kind of crystal components is allowed to flow along the inner wall of a reaction tube 1 in the direction counter to the flow direction of a main raw material gas Ga fed from the center of one end of the reaction tube 1 to prevent the convection of the main raw material gas Ga. In order to realize the method, an auxiliary raw material gas-feeding inlet 21 for feeding the auxiliary raw material gas Gb containing at least one kind of the crystal components toward a main raw material gas-feeding inlet 11 and along the inner wall of the reaction tube 1 is installed at the center of the cylindrical part of the reaction tube 1. The auxiliary raw material gas Gb can thereby prevent the convection of the main raw material gas Ga in the reaction tube 1.
Patent JP-H04222170-A (JP)
Title: High-efficiency encoder for video signal
Inventor: YAMADA MASAZUMI
IPC: H04N19/70
Filed: 1990-12-25
Abstract: PURPOSE:To improve efficiency for encoding by comparing the feature value or coefficient of a block with that of a block encoded beforehand, replacing the block only to the label of the block when it is judged they are equal, and encoding it. CONSTITUTION:An image data is divided into the blocks of 8X8 picture elements arranged longitudinally and laterally by a blocking device 1, the signals of the respective blocks are separately transformed by an orthogonal transformer 3, and number labels are added in the order of transformation. Continuously, the transformation coefficients in the blocks are successively quantized and when there is the coefficient which is not 0, it is compared with the transformation coefficient of the block encoded beforehand by a comparator 5. When it is judged as the result of comparison that the same coefficient as the compared block can be used, only the label of the block is quantized and outputted after variable length encoding at a variable length encoder 7. On the other hand, for the comparison, the feature amount is available as well. Thus, encoding is executed with the small amount of data and the efficiency can be improved.
Patent JP-H04228520-A (JP)
Title: Manufacture resistance welded steel tube excellent in fire resistance
Inventor: YAMAMOTO YASUSHI
IPC: C22C38/00
Filed: 1990-12-27
Abstract: PURPOSE:To manufacture a steel tube having >=40kgf/mm<2> high strength and excellent in fire resistance at low cost without using expensive allay elements in particular. CONSTITUTION:A low carbon steel contg., by weight, 0.10 to 2.50% Mo or a low carbon steel contg. 0.10 to 2.50% Mo and one or two kinds of 0.010 to 0.15% Nb and 0.0010 to 0.30% V is hot-rolled by an ordinary stage, is manufactured into a resistance welded steel tube by an ordinary stage and is thereafter tempered in the temp. range of 200 to 600 deg.C, according to necessary to obtain a steel tube excellent in fire resistance.
Patent JP-H04233125-A (JP)
Title: Getter-strip
Inventor: YONATAN EE TORABISU
IPC: H01J7/18
Filed: 1990-12-07
Abstract: PURPOSE: To provide a getter strip structure with increased getter capacity by increasing the filling amount of getter powder per unit surface area. CONSTITUTION: A getter strip structure contains pressed getter powder in and on an open net structure carrier strip. The getter powder particles form a coagulated material having strength caused by the intertwinement of the getter particles and the support of the coagulated material by net structure. The getter strip structure is manufactured by continuously rolling the getter powder in and on the net structure carrier strip by gravity powder supply and with a cylindrical rolling machine.
Patent JP-H04214726-A (JP)
Title: Production of electrically conductive high polymer
Inventor: FUNATSU EIJI
IPC: H01M4/60
Filed: 1990-12-14
Abstract: PURPOSE:To obtain an electrically conductive high polymer having excellent conductivity, reduced in resistance of contact interface with a solid electrolyte and having excellent charge and discharge characteristics and useful for electrically conductive material by subjecting a specific compound to chemical oxidation polymerization using a proton acid. CONSTITUTION:One or more kind of compounds expressed by formula IX (X is coupling group; R1 to R4 are substituent groups; a is 0 or 1; b is 1-4; m is 1-3; n is 2-30), e.g. compound expressed by the formula X (average number n is 9) and as necessary other compound (e.g. aniline) are dissolved or dispersed in water and/or organic solvent containing one or more kind of proton acid selected from an inorganic acid expressed by formula I to formula VIII, organic acid (e.g. toluene sulfonic acid) having < 3 pKa, high polymer acid (e.g. polyvinyl sulfonic acid) and an oxidizing agent (e.g. peroxide) is gradually added thereto at 60 to-20 deg.C, preferably 20 to 0 deg.C or the compound expressed by formula IX is previously reacted with a proton acid to afford salt thereof and then the oxidizing agent is gradually added thereto and the compound expressed by formula IX or salt thereof is subjected to chemical oxidative polymerization to produce the objective electrically conductive high polymer having excellent conductivity.
Patent JP-H04216595-A (JP)
Title: Electronic musical instrument
Inventor: AOKI EIICHIRO
IPC: G10H1/24
Filed: 1990-12-17
Abstract: PURPOSE:To automatically assign timbre by extracting timbre information, which is corresponding to musical internal detected in accordance with the key striking operations, selecting the most adaptable timbre information among other timbre information and generating sounds based on this timbre information. CONSTITUTION:A key interface 1a detects key switches and supplies them to a bus 5. The operation information supplied from operation piece groups 2 is transmitted to a CPU 3 through a panel interface 2a and the CPU 3 executes a control program. The CPU 3 control program and data table such as an ensemble information are stored in the memory region of a ROM 4 and a RAM 6, which is used as the work area of the CPU 3, temporarily stores the arithmetic results of the CPU 3 and resister values. A sound system 8 converts the musical sound data from a sound source 7 into an analog form, passes through timbre adjustment and noise elimination filters and output the sounds from a speaker SP.
Patent JP-H04222200-A (JP)
Title: Receiver
Inventor: NISHIBORI SADAO
IPC: H04M1/03
Filed: 1990-12-21
Abstract: PURPOSE:To improve the reproducibility of voices at the receiver such as a receiver for telephone, headphone and earphone or the like. CONSTITUTION:The entire part or a part of the diaphragm or oscillation film surface of the receiver having configuration to generate sound pressure in a sealed void is covered with a resin film 2 at least and on this resin film 2, holes 4 after removing gelatinous powder 3, whose number average molecular weight is smaller than 8,500, are provided.
Patent JP-H03245354-A (JP)
Title: Disk-shaped recording medium conveying device
Inventor: TOYOGUCHI TSUTOMU
IPC: G11B17/051
Filed: 1990-12-25
Abstract: PURPOSE:To automatically convey a disk-shaped recording medium to a desired position only by setting the recording medium at a prescribed position by fitting a motor to rotationally drive a driving roller and a gear to a support board and providing a lack on the side of a frame so as to be engaged to the gear, which is rotationally driven by the motor, corresponding to the loading state of the recording medium. CONSTITUTION:To a support board 27 supported to a frame 11 of machine body so as to be freely turned, a driving roller 20b is fitted to convey a disk by rotational contact, a motor 31 is fitted to rotationally drive the driving roller 20b and a gear 36 for turning board is fitted to lower the support board 27 so that the driving roller 20b can be separated from the disk. The lack part of a segment gear arm 38 arranged on the frame 11 side is engaged to the gear 36 turning the support board corresponding to the state of conveying the disk to the desired position, the support board 27 is lowered and the driving roller 20b is separated from the disk. Thus, only by setting the disk at the prescribed position, the disk can be automatically conveyed to the desired posi tion.
Patent JP-H0689668-A (JP)
Title: Grid amplification tube
Inventor: KUROODO GUROROO
IPC: H04N5/38
Filed: 1990-12-07
Abstract: PURPOSE: To improve overall efficiency of an amplifier tube by providing an anode and also a control grid, and by generating the combination of the 1st signal and the 2nd signal with almost fixed gain. CONSTITUTION: Voltage V corresponding to the signal that is amplified is applied to a grid G1. Resistor R is provided between an anode A and a voltage source VPO. Voltage VP corresponding to voltage V after amplification is generated between the terminal of this resistor R. The pole voltage is DC voltage and voltage VG1 is negative to the potential of cathode K. This tetrode produces video signal VP including the repetition of 2 signals of a synchronous signal and also video line signals, in the case that this is used as the amplifier. The tetrode generates the combination of the 1st signal that is a synchronous signal and also the 2nd signal that is a video line signal. A synchronous signal continues about 4.6 micro seconds and the video line signal holds about 59.4 micro seconds.  The maximum voltage of the synchronous signal is higher than the maximum voltage of the video line signal.
Patent JP-H04224428-A (JP)
Title: Brush for cleaning insulated trolley conductor
Inventor: TAMURA AKIO
IPC: B60M1/28
Filed: 1990-12-25
Abstract: PURPOSE:To enhance the cleaning/polishing effect by forming a brush from engineering plastic in the form of short and thin yarns, and contacting this brush with the slide surface of an insulated trolley conductor. CONSTITUTION:A brush 8 is furnished in a center recess in longitudinal direction of a base plate 6 to be in contact with the slide surface of an insulated trolley conductor. This brush 8 is formed by pinching engineering plastic in the form of short and thin yarns between a plurality of wires twisted together. The brush can contact the conductor surface at all angles because of the twist of the wires.
Patent JP-H04238984-A (JP)
Title: Balancer of up-and-down motion window
Inventor: NAKANISHI KOICHI
IPC: E05F1/16
Filed: 1990-12-29
Abstract: PURPOSE:To make sure, easy and light the adjustment of balancing force in a balancer of an up-and-down motion window, to obtain stronger damping force to make sure the maintaining of balancing force over a long period of time and to simplify the constitution of the balancer to make it easy to manufacture and assemble it. CONSTITUTION:In a balancer of an up-and-down motion window, damping force against an adjusting shaft 24 adjusting balancing force of a twisted spring is obtained by braking pieces 39 around the adjusting shaft, cam faces 39 pressing the braking pieces 38 against the adjusting shaft and a holding member 40 holding the damping force and having always turning effort in the braking direction.
Patent JP-H04224820-A (JP)
Title: Epoxy resin composition
Inventor: ISHIHARA KAZUO
IPC: H01B3/40
Filed: 1990-12-26
Abstract: PURPOSE:To obtain an epoxy resin composition having adhesive properties and heat resistance and being usable extensively in, e.g. electronic components including copper-clad laminates to be used as electronic circuit boards, electrical appliances and FRP sporting goods. CONSTITUTION:An epoxy resin composition having lowered water absorptivity and soldering-heat resistance after moisture absorption and prepared by adding a compound having at least 2.5 phenolic hydroxyl groups on the average per molecule to a brominated epoxy resin to react it with the epoxy groups present in the brominated epoxy resin into a product of an epoxy equivalent of 550-800g/eq.
Patent JP-H07507112-A (JP)
Title: 少なくとも１個の重合性二重結合を含有する染料をｕｖ光によって固着させる方法
IPC: D06P3/66
Filed: 1993-05-21
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。