baber/WOPTO huggingface dataset:
Patent JP-H1089601-A (JP)
Title: Method of preventing adhesion of dust against waste heat boiler and self-melting furnace employing this method
Inventor: SUENAGA CHIKAYUKI
IPC: C22B15/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To keep a good state of operating condition at water pipes in a waste heat boiler for a long period of time. SOLUTION: Side walls, for example, of a settler 3 of a self-melting furnace (a reaction shaft 2, the settler 3 and an up-take 5) are provided with oxidizing gas blowing-in ports 4. Under an operation of the furnace, raw material of ores are reacted, dropped and accumulated at the lower section of the furnace while they are being separated into a slug phase 7 and a mat phase 9. However, mat components of dust particles floating together with discharged gas without falling down are oxidized by oxidizing gas, thereafter they are sent to a water tube waste heat boiler. The dusts can be removed more easily than in the case of the conventional process even if the dusts adhere to the water tubes.
Patent JP-H04282371-A (JP)
Title: Piperazine derivative
Inventor: IAN ANSONII KURIFU
IPC: A61P25/00
Filed: 1991-10-17
Abstract: 2,3,4,5,6,7-Hexahydro-1- &lsqbstr& 4-[1-[4-(2-methoxyphenyl)-piperazinyl]]-2-phenylbutyryl &rsqbstr& -1H-azepin e and the pharmaceutically acceptable acid addition salts thereof are 5-HT1A binding agents useful, for example, as anxiolytics.
Patent JP-2001089874-A (JP)
Title: Surface treated steel sheet excellent in press formability, appearance after press forming and corrosion resistance
Inventor: YOSHIMI NAOTO
IPC: C09D201/00
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To produce a surface treated steel sheet which does not contain heavy metals such as hexavalent chromium in a film and excellent in press formability, appearance after press forming and corrosion resistance. SOLUTION: The surface of a zinc or Al plated steel sheet is provided with an organic film deposited by coating the same with a treating solution which does not contain chromium and also contains an organic compound in which an intramolecular OH group has metallic complex formability, and the upper layer is provided with a resin film essentially consisting of a solvent series thermosetting resin, a polyethylene resin having the melting point of <=130 deg.C and the number average molecular weight of <=5000 as a solid lubricant and a rust preventive additive, in which the solvent series thermosetting resin is essentially consisting of a hydroxyl group-containing urethane prepolymer and at least one kind of a block polyisocyanate prepolymer and an amino resin as a hardener,  and the hydroxyl group-containing urethane prepolymer is essentially consisting of at least one kind of polyol selected from polyether polyol, polyester-polyol and polyether polyester polyol, an isocyanate compound and a bivalent alcohol.
Patent JP-2001088183-A (JP)
Title: Lighweight resin tray containing fiber and its production
Inventor: AIDA HIROSHI
IPC: B29C45/70
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide both a lightweight resin tray containing fiber, in which light weight characteristic is enhanced while rigidity is maintained and the occurrence of a warpage can be prevented and moreover recycle is enabled, a method for producing the same. SOLUTION: Molten resin consisting of 20-50 wt.% fiber having 2-100 mm average length of fiber and 80-50 wt.% thermoplastic resin having high fluidity is injected and filled in a mold cavity 3. Or, after molten resin is compressed and filled, a movable mold 2 is retreated is such the direction that the volume of the mold cavity is enlarged. Spring back phenomena are caused by retreating the movable mold 2, thereby expands the volume, attaining the light weight of the tray Resin is sent to the end of the cavity by using thermoplastic resin of superhigh fluidity. Since thermosetting resin is not used, recycle is enabled.
Patent JP-S63124299-A (JP)
Title: Semiconductor memory device
Inventor: KAIDA MASUMI
IPC: G11C29/04
Filed: 1986-11-14
Abstract: PURPOSE:To detect the presence of the flaw of a spare memory array without disconnecting a fusing means by generating forcibly the output signal of an enable storage circuit, which makes an address comparison output effective and instructs to switch to the spare memory array by a signal supplied from a prescribed terminal. CONSTITUTION:Redundancy circuits R-AC and C-AC detect a memory access for a defective address, and generate a signal t prohibit the selective operation of corresponding address decoders, from R-DCT1L to R-DCR2R and C-DCR1, and at the same time, switch the spare memory arrays, from MX1L to MX2R and from MY1L to MY2R, to the array of a defective bit and make them operate the selective operation. The storage circuit of the defective address, contained in the redundancy circuits R-AC and C-AC, is constituted with the storage circuit using the fusing means utilizing a polysilicone layer. Accordingly, for the selective fusion of the fusing means, address signals throughout address buffers R-ADB and C-ADB, are utilized respectively.
Patent JP-H10115534-A (JP)
Title: Method and apparatus for diagnosing sensor
Inventor: SHIOSAKI JUNICHI
IPC: G05B23/02
Filed: 1996-10-11
Abstract: PROBLEM TO BE SOLVED: To judge which of a plurality of sensors is abnormal from the relationship of measured values by the sensors, by forming an inequality related to measured values for every point indicating the sensor in an oriented graph showing a system including the sensors and diagnosing whether or not the measured value satisfies the inequality. SOLUTION: A diagnosis inequality generation part 10 forms an oriented graph of a system to be diagnosed, and stores a diagnosis inequality formed by an algorithm 12 in a recording means. A matrix diagnosis part 20 received inputs of measured values of sensors, and forms a matrix indicating whether or not sensor data satisfy the diagnosis inequality in accordance with a diagnosis program 22 whereby an abnormality of sensors is diagnosed with the use of the inequality stored in a memory. A computer forms an oriented graph showing a system including the plurality of sensors to be diagnosed, judges when the diagnosis program 22 is executed whether or not the measured value satisfies the inequality corresponding to the sensor, and outputs it as an abnormal sensor candidate if the measured value does not satisfy the inequality.
Patent JP-H02115850-A (JP)
Title: Damping-waterless planographic printing plate
Inventor: NAKAJIMA AKIHISA
IPC: G03F7/027
Filed: 1988-10-26
Abstract: PURPOSE:To increase the adhesive strength of the photosensitive layer and fluoroplastic layer of the plate material and to enhance the plate wear of the printing plate by incorporating a specific polymer into the photosensitive layer. CONSTITUTION:The compd. having the unit expressed by the formula I and a photopolymn. initiator are incorporated into the layer A of the plate material constituted by providing the photosensitive layer (A) and the fluoroplastic layer (B) successively via a primer layer at need on a base consisting of an Al plate, etc. In the formula, R, R' denote H, methyl; X denotes (substd.) phenylene, prescribed carboxyl, etc., and the polymer, etc., having the unit expressed by the formula II are usable for the above-mentioned compd. A copolymer consisting of the fluorine-contained monomer expressed by the formula III, 2-hydroxylethyl methacrylate and methyl methacrylate, etc., are usable for the layer B.
Patent JP-2000098359-A (JP)
Title: Liquid crystal device
Inventor: HANAMI TAKAYOSHI
IPC: G02F1/1335
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To improve the utilization efficiency of light with a low power con sumption and to attain a high visibility irrespective of turning on/off of illumina tion by making a light guiding plate transparent and locating it inside a pair of polarizing plates. SOLUTION: The liquid crystal device is provided with an upper polarizing plate 1, a liquid crystal panel 5, an illuminating part 4 comprising a planar light guiding plate 2 and a light source 3, a lower polarizing plate 7 and a reflection plate 7 from the top to bottom successively, and the light guiding plate 2 is located inside the upper polarizing plate 1 and the lower polarizing plate 6. A transparent resin such as acrylic resin or polycarbonate resin, an inorganic transparent material such as glass or a combined material of them is used as a transparent material forming the light guiding plate 2. Furthermore, the light guiding plate 2 is shaped as a flat plate and formed to make light from the light source 3 to exit from its lower surface.  As the light guiding plate 2 thus formed not only efficiently guides the light from the light source 3 for illumination but also transmits external light and light reflected with the reflection plate 7 with hardly any dispersion, a display picture can be viewed without distortion or blurring.
Patent JP-H0577349-A (JP)
Title: Molding sheet like article
Inventor: KAWABATA EIJI
IPC: B32B27/00
Filed: 1991-09-20
Abstract: PURPOSE:To provide a molding sheet like article having suede like appearance, excellent in durability, improved in processability and suitable for an interior material for a car. CONSTITUTION:A molding sheet like article is formed by bonding a polyurethane foam layer 2 whose surface is subjected to sanding to a molding plastic sheet 1. The polyurethane foam layer 2 is composed of polycarbonate type polyurethane subjected to dry foaming.
Patent JP-H04150289-A (JP)
Title: Video signal recorder
Inventor: KOTANI YASUTAKA
IPC: H04N9/81
Filed: 1990-10-11
Abstract: PURPOSE:To prevent production of smear or the like by providing an emphasis circuit and a clip circuit clipping an output of the emphasis circuit at a level between a peak value of a chrominance signal outputted from the emphasis circuit and a peak value of a luminance signal to the recorder. CONSTITUTION:An output of a time axis signal processing circuit 4 is inputted to an emphasis circuit 5, after its high frequency component is emphasized, the result is inputted to a clip circuit 6. The clip circuit 6 has variable resistors 7, 8 to set and adjust a white clip level and a dark clip level and a video signal clipped at the white clip level and the dark clip level by the clip circuit 6 is inputted to an FM modulator 9, in which the signal is FM-modulated and the modulated signal is recorded on a magnetic tape 11. Then the clip level is set to a value between the peak value of a chrominance signal and the peak value of a luminance signal and then the clipping of the luminance signal is prevented. Then the production of smear is controlled.
Patent JP-S62132079-A (JP)
Title: Removing device of matter adhered to valve
Inventor: OBAYASHI TAKAHIKO
IPC: F16K25/00
Filed: 1985-12-03
Abstract: PURPOSE:To remove a solid state matter adhering to a valve plug by providing a relay contact for switching to an open/close signal in addition to a flow regulation signal to be fed to a regulation valve and connecting with a relay contact for switching between an opening signal and a closing signal. CONSTITUTION:On the basis of an output from a water level meter 1a, an operating signal is fed through a relay contact 10 to a regulation valve 3 and the opening of valve is corrected. Upon provision of a plant stop command 11 to the relay contact 10, a relay contact 16 is turned on and any one of the valve opening signal or the valve closing signal is provided so as to move the regulation valve 3 in the opening or closing direction. Consequently, a solid state matter adhering to a valve plug can be removed when it is still soft by means of a scraper ring.
Patent JP-H10119648-A (JP)
Title: Vehicle side step and its fitting method
Inventor: FUKUSHIMA KUNIO
IPC: B60R3/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To have a function as a side step, and also give grounding strength to a vehicle body by areodynamic action, by fitting a footstep part downward on the outer side of a vehicle, and loosely setting the tilt of the footstep part halfway to a degree for stepping a foot. SOLUTION: In the portion of the footstep part 3 of a step member 2, the upper part 25 of a footstep part 3, and the upper part 23 of a side sill 22 are fixed by a double tape 11. While the lower part of the step member 2 fixes and supports the lower end part 26 of the footstep part 3 and part of the side sill 22 by a bolt 16 and a nut 17 via a bent-state fixed metal fitting 15. Such the step member 2 is tilted downward on the outer side of a vehicle, and the tilt of the footstep part 3 halfway is loosely formed to the degree for stepping a foot. This can give grounding strength to a vehicle body in traveling, thereby allowing the alighting and boarding of a driver or a person on board by stepping a foot.
Patent JP-H03135381-A (JP)
Title: Ultrasonic motor
Inventor: NISHIKURA TAKAHIRO
IPC: H02N2/00
Filed: 1989-10-18
Abstract: PURPOSE:To transmit a mechanical output efficiently by forming a recessed section to a contact surface with a moving body of a vibrator. CONSTITUTION:The elastic body 1 of an ultrasonic motor constitutes a vibrator 3 together with a piezoelectric body 2, and recessed sections 4 are shaped partially or at least at and near the parts where the maximum amplitude of vibrations are generated, in a contact surface with a moving body of the vibrator 3. When progressive waves are excited to the vibrator 3 under the state in which the moving body is pressed and contacted to the surface, to which the recessed sections 4 are formed, the edge sections of the recessed sections 4 are caught to the surface of the moving body, and the moving body is rotated and driven. The stable contacts of the moving body and the vibrator 3 is acquired by the engagement of the edge sections. Accordingly, the ultrasonic motor having few cogging, stable characteristics and high reliability even at very low speed is obtained.
Patent JP-H11196994-A (JP)
Title: Sampling glass
Inventor: RIEDEL GEORG
IPC: B01L3/00
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide the shape suitable for a sampling glass such as a wine glass or the like and simultaneously determine the amount of sample liquid. SOLUTION: A sampling glass 1 comprises a thin unified body 2 formed by a head part 3 and a stem 4, and a pedestal 5. On this occasion, the stem 4 is hollow and opened in the direction of the head part 3, the receiving volume of the head part 3 is continued inside the stem 4, and the receiving volume of the stem 4 is corresponded to the integral deal of the receiving volume of a container including the liquid to be sampled, for measuring a specific amount of the liquid to be sampled.
Patent JP-S61151399-A (JP)
Inventor: KIMURA MICHIO
IPC: E21D20/00
Filed: 1984-12-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11110212-A (JP)
Title: Data processor
Inventor: TANIGUCHI TAKASHI
IPC: G06F9/30
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To decrease the number of wirings which are needed for supply of instructions given from an instruction issuing part by decoding each output of a shift register to produce a control signal and using this control signal to control an arithmetic circuit. SOLUTION: An control instruction supply circuit 101 issues the control instructions to actuate the arithmetic processing blocks 102 and 106 to 108. In this instruction supply mode, the instruction data which designate the processes of blocks 102 and 106 to 108 are scanned and supplied as a series of data. That is, the instruction data given to the block 108 are supplied to the control circuit of the block 102 in each bit and then the instruction data given to the block 107 are supplied in the same way. Finally, the arithmetic instruction of the block 102 is supplied. As a result, the number of wirings can be minimized for transfer of the instruction data of blocks 102 and 106 to 108. Furthermore, the supply order of instruction data can be freely set and accordingly the wiring area can be reduced.
Patent JP-H0697326-A (JP)
Title: Semiconductor device and heat radiating member thereof
Inventor: MIYAJIMA FUMIO
IPC: H01L23/31
Filed: 1992-09-14
Abstract: PURPOSE:To provide a semiconductor device having a heat radiating section that has superior heat radiation properties and moldability and is consistent in thermal expansion characteristic with a sealing resin, and a heat radiating member for the semiconductor device. CONSTITUTION:In a resin sealed type semiconductor device in which a semiconductor chip 14 is sealed with a sealing resin 12, part of the sealing resin is formed into a heat radiating section 10 that is made of resin including carbon fiber.
Patent JP-H03132599-A (JP)
Title: Method and device for burying underground structure
Inventor: KAYAMA KUNIO
IPC: E21D9/08
Filed: 1989-10-18
Abstract: PURPOSE:To bury an underground structure while the ground is excavated with a cutting edge which is driven into the ground and, at the same time, to correct the direction of a cutting edge leading pipe so as to prevent the driving pipe from being damaged by providing a plurality of impact devices on the inner wall of the cutting edge leading pipe and selectively actuating the impact devices. CONSTITUTION:After a cutting edge leading pipe 1 and succeeding pipes 5 are lowered onto the bottom of a starting pit 15 and the pipe 1 is advanced by actuating air hammers 6a-6c, the first driving pipe 10 is lowered and one of the succeeding pipes 5 is connected to the pipe 10. Then the pipe 10 is advanced with primary pushing jacks 17 by utilizing the reaction of a bearing wall 16 and the succeeding pipes 10 are successively connected. As the driving pipe 10 advances, a cutting edge 2 bites into the ground due to the impact of the air hammers 6a-6c and excavated materials are taken out from the start ing pit 15. The driving direction of the leading pipe 1 is monitored with a laser beam and, when the direction deflects, the direction is corrected by actuating the hammers 6a-6c. Therefore, long-distance driving becomes possible and the daily progress of the tunnel driving work can be increased.
Patent JP-H05105011-A (JP)
Title: Flat wire harness
Inventor: TAKIGUCHI ISAO
IPC: H01R9/03
Filed: 1991-10-18
Abstract: PURPOSE:To provide a flat wire harness used for electric wiring of a vehicle, which is excellent in the mechanical strength, simplifies maintenance control and improves automated productivity. CONSTITUTION:A plurality of relay circuit boards A provided in the interior with a plurality of circuit conductors and at least on one end with a connector 13 conducting to the circuit conductor are connected to each other with an underside holding plate 15 having a buffer material 16 and a covered wire 7 is wired to the relay circuit boards A to form circuits conductive to the connector 13, while a long upper side holding plate 17 having a buffer material 18 is connected over the relay circuit plate A and underside holding plate 15.
Patent JP-H04148084-A (JP)
Title: Regenerating device for cryopump
Inventor: NISHIJO TOKUJI
IPC: F04B37/08
Filed: 1990-10-08
Abstract: PURPOSE:To discharge residual gas sticking to an adsorber into the atmosphere upon regeneration, by providing a selector valve for switching the stream of working fluid from a compressor, between a suction and exhaust device and a fluid supply unit. CONSTITUTION:A cryopump comprises a fluid supply device 1 in which a compressor 2, a heat-exchanger 3, an oil separator 4 and an adsorber 5 are connected together in series, a suction and exhaust device 6 composed of a suction valve 7 and an exhaust valve 8, a casing 12 having a chamber 10 to be evacuated up to a high vacuum and attached to a frame 11, an ultra-low temperature expansion device 13 and a load unit 9 composed of an adsorber 4. In this arrangement, a four-way selector valve 15 for supplying working fluid from the adsorber 5 to the suction valve 7 or the exhaust valve 8 between the fluid supply unit 1 and the intake and exhaust device 6 is provided. During regeneration, the ultra-low temperature expansion device 15 is heated by the working fluid so as to evaporate liquid-like or solid-like gas attached to the adsorber 4 in order to prevent the ultra-low temperature expansion device 13 from being locally heated.
Patent JP-S63127825-A (JP)
Title: Electric discharge machining
Inventor: TANAKA TOSHIAKI
IPC: B23H1/02
Filed: 1986-11-14
Abstract: PURPOSE:To carry out the large area work and finishing work by applying a voltage through an electric current restricting resistance for work from a dc power source for detection during a repose time and detecting the between-electrode impedance and controlling the internal impedance of an electric power source. CONSTITUTION:During a repose time, the voltage less than the arc voltage is applied into between electrodes 1 and 2 through an electric current restricting resistor group 5 for work from a dc power source 7 for detection, and the between-electrode voltage or electric current is detected by a detection means 10, and the between-electrode impedance is calculated by a calculating means 11. During the no-loaded time, the internal impedance Rx of an electric power source 3 for work for the supply of the no-load voltage over the electric discharge generating voltage is obtained, and after the generation of the electric discharge is detected by a detector 9, the internal impedance Ry of the electric power source 3 for the flow of a desired working electric current is obtained, and a series of operations for selecting the electric current restricting resistor group 5 through a power transistor group 4 are repetition-controlled after a repose time. Therefore, the optimum no-load electric current and a desired working electric current can be obtained, and the large area working and the work in a finishing work region are permitted.
Patent JP-S6477084-A (JP)
Title: Nameplate and manufacture thereof
Inventor: HIRAOKA SABURO
IPC: G09F7/16
Filed: 1987-10-27
Abstract: PURPOSE: To improve an ornamental effect by forming colored mirror parts of dyed layers by disperse dyes formed on the surface layer part of a part of a transparent synthetic resin plate and vapor deposited aluminum layers and protective layers formed on these dyed layers. CONSTITUTION: The colored mirror parts 2 of the nameplate are formed of the dyed layers 20 by the disperse dyes formed on the surface layer parts of a part of the transparent synthetic resin plate 1 and the vapor deposited aluminum layers 21 and the protective layers 22 formed on these dyed layers. Resist ink to be formed as the protective layers 22 on the vapor deposited aluminum layers 21 is applied as arbitrary patterns, characters, etc., on the aluminum layers and is cured; thereafter, the vapor deposited aluminum layers on the surface exclusive of the patterns by the resist ink are removed in an aq. alkaline soln. Further, the dyed layers of these parts are subjected to dye removal, by which the patterns, characters, etc., are exposed. As a result, the nameplate having the high ornamentation effect and the process for the efficient production thereof are obtd.
Patent JP-H01112941-A (JP)
Title: Method for controlling bird by stringing
Inventor: OKADA HARUO
IPC: A01M29/00
Filed: 1987-10-26
Abstract: PURPOSE:To effectively prevent fecal pollution of buildings by birds, such as domestic pigeon, for a long period, by spreading fine-gage wiry materials on a place where birds perch in a state separated from the top of the place where the birds perch. CONSTITUTION:For example, fine-gage wiry materials (e.g. nylon yarn) where birds are incapable of perching are spread on a place (A) of a building where the birds perch in a state of separated from the top of the place (A) where the birds perch. The above-mentioned wiry materials may be spread in a state of displacing downward by the weight of the birds or wholly zigzag. Since cost required for execution is low and control is not required, this method is economical.