baber/WOPTO huggingface dataset:
Patent JP-S5881489-A (JP)
Title: Installation for purification of waste water
Inventor: AMANI KATSUHIKO
IPC: C02F3/12
Filed: 1981-11-07
Abstract: PURPOSE:To facilitate the adjustment of a load on a biologically treating means at a latter stage, by providing a plurality of conditioning cells for individually receiving various kinds of waste water having different turbidities in response to the turbidities in front of the biologically treating means, and controlling its capacity to the specified irreducible minimum. CONSTITUTION:Pumps 7, 8 and adjusting valves 12, 13 are provided on the passage from conditioning cells 5, 6 to a means 9 for treatment with active sludge to adjust the flow rates of high-conc. and low-conc. waste water discharged from the conditioning cells 5, 6 and to control the turbidity of waste water supplied to the means 9 for treatment with active sludge in a predetermined range. The turbidity of each waste water supplied to the conditioning cells 5, 6 is monitored by an automatic analyzer 4. When it exceeds a critical point, the apparatus is automatically switched to a system for high-conc. waste water by valves 3A, 3B. Accordingly, the abnormal condition of COD in all of the conditioning cells derived from unexpected accident which would impede treatment with active sludge can be prevented in advance.
Patent JP-S6336587-A (JP)
Title: Laser oscillator
Inventor: KITA HIDEKI
IPC: H01S3/097
Filed: 1986-07-31
Abstract: PURPOSE:To obtain a laser oscillator characterized by a high peak output power and a high average output power, by dividing a charging capacitor bank into two blocks, connecting a discharge delaying coil to one capacitor block in series, and connecting the other capacitor block to the series connected body in parallel. CONSTITUTION:A charging capacitor bank 7 is divided into two blocks. A discharge delaying coil 10 is connected to one capacitor block 7-2 in series. The series connected body and the other capacitor block 7-1 are connected in parallel. When a high voltage switch 8 is closed, at first the capacitor block 7-1 is discharged. After a slight time delay, the capacitor block 7-2 is discharged. Therefore, apparently long current waveform is obtained. Thus the voltage of a peaking capacitor 4 becomes high and charging energy can be increased, so that high peak-power laser output is obtained. After main discharge is started, energy is injected into the main discharge from the capacitor block 7-2 through the discharge delay coil 10. Therefore, the laser output, whose average power is high, is obtained.
Patent JP-2000008081-A (JP)
Title: Detergent composition
Inventor: TANAKA ATSUSHI
IPC: C11D1/10
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a detergent composition useful for cleaning e.g. clothes and capable of showing an excellent biodegradability and good cleaning ability against e.g. muddy smirch or skin oil stain by including a specific nonionic surface-active agent and specific amino polycarboxylic acid compound. SOLUTION: This detergent composition comprises (A) 0.2 to 5 wt.% of compound of the formula (R is H, OH or an 1-3C alkyl; M is H, an alkali (earth) metal, ammonium or basic amine; A is H, OH or a group of the formula: COOM; (n) is 0 to 5; and R and A never correspond to OH at the same time) and (B) 0.2 to 40 wt.% of nonionic surface-active agent, wherein, as the component B, there is used a compound obtained by adding ethylene oxide(EO) and propylene oxide(PO) to a 10-18C alcohol in such a manner that the average addition molar numbers of EO and PO are 3 to 30 and 0.2 to 6 respectively and the molar ratio of EO/PO is (1/1) to (60/1).
Patent JP-2001007811-A (JP)
Title: Atm cell transfer device
Inventor: FUJITA YOSHIMASA
IPC: H04L12/70
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To accurately generate OAM cells in a predetermined timing and to transfer the cells by outputting received OAM cells fed to a plurality of input ports other than a prescribed input port to a prescribed output port together with the port number, reading the output OAM cells corresponding to the received OAM cells from a memory section within a predetermined time and outputting the read output OAM cells to the prescribed input port. SOLUTION: An OAM cell processing block 5 receives OAM cells, an SOC signal denoting a head cell of the OAM cells and a faulty port number from a switch block 4. Furthermore, an OAM cell processing block 5 receives a 19 MHz clock signal synchronously with the OAM cell signal from a clock signal generating circuit and a port fault signal S9 from a physical interface block 2. The OAM processing block 5 applies predetermined processing to the received OAM cells synchronously with the clock signal and then outputs the processed OAM cells S8 to a prescribed input port of the switch block 4.
Patent JP-S6241830-A (JP)
Inventor: SANO GENZO
IPC: E03D9/08
Filed: 1985-08-14
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-H0843845-A (JP)
Title: Liquid crystal display device
Inventor: KOBA MASAYUKI
IPC: G09F9/00
Filed: 1994-07-29
Abstract: PURPOSE:To prevent corrosion of wiring patterns by the alkaline component in solder and to eliminate conduction defects by packaging a noise absorber formed by mounting electronic parts on an insulating substrate on wiring patterns and subjecting the circuit wirings on this insulating substrate and the wiring patterns to wire bonding. CONSTITUTION:The noise absorber A is formed by mounting the electronic parts 2 which are chip capacitors on a printed circuit board(PCB) 3 consisting of the insulating substrate as its main body. The circuit wirings are formed on the PCB 3. The circuit wirings consist of regions 10a to be electrically connected to the electronic parts 2 and pad regions 10b to be wire bonded to the wiring patterns. The noise absorber A is packaged by an adhesive, such as epoxy resin, onto the wiring patterns. The pad regions 10b and the wiring patterns are wire bonded by bonding wires 11.
Patent JP-H0737523-A (JP)
Title: Electrode for electron gun
Inventor: NOSAKA EISO
IPC: H01J29/50
Filed: 1993-07-20
Abstract: PURPOSE:To prevent the tilt of an electrode at the time of laser welding to improve the accuracy of electrode arrangement and resultingly the performance of an electron gun by forming into a recessed state the abutting surface of drawing-pressed parts composing respective electrodes. CONSTITUTION:In a G5 electrode 15 to which the focus voltage of an electron gun is applied, devided electrodes are arranged long in an axial direction, and are conductively welded by a laser beam on butting surfaces respectively. In electrodes 15b and 15c, etc, wherein upper surfaces to the flangs of drawing- pressed parts of the electrode 15 are butted each other, the butting parts 6 there of are welded by a laser beam 2, and these surfaces are formed into a recessed state to be contacted at welding points 3 and 4 near to the outside. Consequently the welding points 3 and 4 are stabled to the outside, the gap difference of a welding part is reduced, and the tilt of the electrode is lessened to improve the reliability of welding.
Patent JP-H0735353-A (JP)
Title: Gas range
Inventor: NIIMURA KAZUHISA
IPC: F24C15/10
Filed: 1993-07-20
Abstract: PURPOSE:To provide a gas range which can be turned down to an extremely weak heating power without causing flames to go out. CONSTITUTION:A kettle holder 3 is arranged around the periphery of a burner 1 and lifting devices 3a, 3c, 8 and 9 are provided to lift and lower the kettle holder 3. Thereby, the kettle holder 3 is raised to extend the distance between the burner 3 and the top of the kettle holder 3, so that a substantially weaker heating power can be obtained although the burner 1 remains unchanged with the same heating power at which flames does not go out.
Patent JP-2000006042-A (JP)
Title: Screw fastening depth regulating device for impact turning tool
Inventor: TANAKA NAOTAKE
IPC: B25B21/00
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To carry out the regulation of the screw fastening depth without making the damage of a screw head and the damage of a driver bit. SOLUTION: An output shaft 9 to which a shocking torque is applied by an impact mechanism 1; and a regulating tool 5 to limit the tool position to a fastened surface by abutting it to the fastened surface; are provided. A spring 28 to energize the output shaft 9 supported slidable in the axial direction to the front side to cut off from the impact mechanism 1 is provided. After the tool position is limited by abutting the regulating tool 5 to the fastened surface, the output shaft 9 advances by the energizing of the spring 28 while maintaining its engaging condition with a screw 10, and it is cut off from the impact mechanism 1.
Patent JP-H1127262-A (JP)
Title: Multi-spot conference connection system
Inventor: TSUJI KEISUKE
IPC: H04M3/56
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To reduce a load of multi-spot conference control unit for constituting a system that eliminate the need for the highest order information management system equipped with a high processing ability to linearly manage the total system and a large capacity data base in the multi-spot conference connection system constituted by interconnecting multi-spot conference control units connecting conference terminals. SOLUTION: A multi-spot conference control unit(MCU) is divided into subsets; and information management in each set is executed by MCU representatives 1, 2 and 3, and at the same time each MCU representative transmits information access requests to MCU representatives of other subsets according to need. Hierarchical connections A11, A12,... of the MCU are made in each subset, peer connections 1A2, 1A3 and 2A3 are made among subsets, thus information management in the subsets and communication procedures for conferences as a whole are simplified.  A request signal transmitted to a high order in the hierarchy connection within the sub-set and a response signal transmitted to a low order in the hierarchy connection within the sub-sets are exchanged in the peer connection among the sub-sets, interchangeability with the existing hierarchy connection system is preserved and compatibility of information in the entire conference is ensured.
Patent JP-H0628362-A (JP)
Title: Shipment possibility judgement system
Inventor: OKAMOTO KOJI
IPC: G06Q50/04
Filed: 1992-07-07
Abstract: PURPOSE:To judge the shipment possibility to the orders received by calculating atuomatically an estimated quantity of completed lots in a system based on the manufactured lot information and the detailed information on the orders received. CONSTITUTION:The quantity of the article for which work is completed in each process is inputted as each process completion result input 1. An automatic calculation 2 is carried out for the estimated final quantity of completed lots based on the inputted quantity of completed lot concurrently with input of the completion result. The calculated estimated quantity of lots is registered into a manufactured lot table 3 and processed by a result management subsystem 10. Meanwhile, the order reception information received from the business offices and the customers are inputted by another manager as an order reception information resgister 4 and then trgistered into a detailed order receiving table 5 as the order reception detailed information. These registered information are processed by an order reception control subsystem 11. The person in charge of planning carries out the batch processing the item-based/day-based editing output 6 to output a shipment possibility judging list 7.
Patent JP-S6158036-A (JP)
Title: Multiplier
Inventor: IKUMI NORIYUKI
IPC: G06F7/533
Filed: 1984-08-29
Abstract: PURPOSE:To attain high-speed operation and high circuit integration by generating a partial product based on 3-bit data where multipliers are adjacent to each other and obtaining an output from addition of sums of partial products obtained through plural paths for the addition of the same digit. CONSTITUTION:Two systems of the Booth algorithm and addition of same digit of two systems are used together, multiplicands X0-X7 are fed to basic cells 231-2336 and multipliers Y0-Y7 are fed to decoders 281-284 respectively, a control signal corresponding to decoding is fed to the cells 231-2336 to select 0,+ or -X,+ or -2X. Then the generated partial products are added at each odd number of stage and even number of stage, at least one of the sum output and carry output is fed selectively to multi-input high-speed adder 29, at least sum output and carry output of cells 2319-2334,2328-2335 is fed respectively to adders 301-3013, the sum of partial products of even/odd number stages are added and the sum output and carry output are added by a high-speed adder 31.
Patent JP-S5970005-A (JP)
Title: Antenna
Inventor: SHIMIZU KAZUHARU
IPC: H01Q15/14
Filed: 1982-10-15
Abstract: PURPOSE:To reduce the variation of transmitting/receiving efficiency due to polarized waves by constituting the parabolic surface of a reflector by a resin reinforced with carbon fiber short fiber and dispersing the short fiber in a random direction on a surface substentially parallel with the parabolic surface. CONSTITUTION:An antenna 1 is provided with a reflector 2 having a parabolic surface and a primary radiator 3. The reflector 2 is composed of a resin reinforced with fiber and the resin reinforced with carbon fiber short fiber is arranged to the parabolic surface side. The resin reinforced with carbon fiber short fiber is reinforced a thermoplastic resin 6 with carbon fiber short fiber 7. The fiber 7 is dispersed in a random direction so that its fiber axis is almost parallel with the parabolic surface of the reflector 2. Consequently, intra-surface anisotropy for conductivity is extremely small and the antenna is almost isotropic and almost prevented from the variation of transmitting/receiving efficiency due to the polarized direction of radio waves. Since the resin reinforced with the carbon fiber short fiber has high weather resistance, the antenna is almost prevented from deterioration due to wind, rain and sun rays.
Patent JP-H0931502-A (JP)
Title: Formation of hydrogen storate alloy molded body
Inventor: NISHIMURA KOICHI
IPC: B22F3/11
Filed: 1995-07-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for forming a hydrogen storage alloy molded body reducing stress influencing on a vessel by the refining of hydrogen storage alloy powder. SOLUTION: Hydrogen storage alloy powder only or a mixture of a trace amt. of binding agent and hydrogen storage alloy powder is molded to form a premolded body. Next, a binding agent having fluidity is flowed into this premolded body to form a compacted body. Furthermore, at thetime of pouring the binding agent from one end of the premolded body, by sucking the binding agent from the other end, high efficiency in the pouring atage of the binding agent can be attained.
Patent JP-S6239815-A (JP)
Title: Optical beam recorder
Inventor: OHARA YUJI
IPC: H04N1/04
Filed: 1985-08-15
Abstract: PURPOSE:To make the whole device small in size, and also to simplify an optical system by executing a sub-scan by fixing a recording body, and forming the recording surface to a cylindrical surface shape. CONSTITUTION:An optical beam 2 from a laser light source 1 is made incident on a modulator 3 modulated by a modulator driving circuit 4 and modulated, based on a signal generated from an image signal outputting circuit for outputting an image signal, and thereafter, made incident on a rotary polygon mirror 6 being a main scan use optical deflector which rotates in the direction as indicated with an arrow and polarized. This optical beam passes through a main scan use image formation lens such as an ftheta lens, etc., and thereafter, driven by a motor 33 and made incident on a reflecting surface 32a of a sub- scan use reflecting mirror 32 which turns in the direction as indicated with an arrow C at a low speed and reflected. On an optical path of an optical beam of the lower part of this mirror 32, a sheet-shaped recording body 9 such as a film, etc. is held in a peripheral surface shape by a recording body holding means 29 having a circular arc-shaped holding surface 29a.
Patent JP-H109632-A (JP)
Title: Air-conditioning system
Inventor: MAEDA KENSAKU
IPC: F25B25/00
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To provide an air-conditioning system that exhibits a high energy efficiency with a compact constitution. SOLUTION: At least first and second desiccant units 103A and 103B and regenerating and treating air heat exchangers 107A and 107B located between the desiccant units 103A and 103B are connected in series to each of two air flow paths. High and low heat source heat exchangers 210 and 220 of a heat pump 200 are synchronously switched so that the regenerating air exchanges heat with the high heat source and the treating air exchanges heat with the low heat source.  After that, the treating air is led to the first desiccant unit 103A where adsorption takes place, then to the heat exchanger 107A where the treating air is cooled down by exchanging heat with the regenerating air that is not heated by the heat pump 200 yet, further to the second desiccant unit 103B where secondary adsorption takes place, and finally to the low heat source heat exchanger 220 where the treating air is cooled down by exchanging heat with the low heat source of the heat pump 200.
Patent JP-H078841-A (JP)
Title: Sludge discharge device in centrifuge
Inventor: SUGIMOTO HISASHI
IPC: B04B11/08
Filed: 1993-06-25
Abstract: PURPOSE:To discharge sludge without removing a cover plate firmly joined onto a rotor being removed and without touching the sludge. CONSTITUTION:To a driving shaft 15 protruding from the upper surface of a case 10 are fitted scrapers 29 through extendible and contractible X-links 20. When the rotor 1 on which sludge A is deposited is mounted on the case, turned upside down, since the X-links 20 are normally closed, the scrapers 29 enter the rotor 1 through an opening 4 of the cover plate 3. In the final process where the rotor 1 is mounted, its inner bottom surface abuts on the upper end of a rod 17 to push it down, both of the X-links 20 are opened, the scraper 29 is pushed against the inner wall of the rotor 1. When an operating shaft 31 is rotated, the driving shaft 15 is driven and rotated to turn the scrapers 29 as they slide on the inner wall of the rotor 1, the sludge is scraped off. The sludge is discharged into a recovery vessel 11 through the case 10.
Patent JP-H0467900-A (JP)
Title: Method and device for drying plate shape fiber material
Inventor: ISAKA TAKAYUKI
IPC: F26B13/04
Filed: 1990-07-07
Abstract: PURPOSE:To dry a material to be dried continuously with high efficiency and to improve the quality of a product after drying by drying the material by far infrared radiation, and drying by performing dielectric heating by a microwave. CONSTITUTION:The material 5 to be dried such as a bedding, etc., is carried from an upstream side to a downstream side, and a far infrared radiation drying area 6 is formed at the upstream side of a carrier path 3, and a microwave drying area 7 is formed at the downstream side than the far infrared radiation area 6. A carrier means 2 is formed by stretching a conveyer belt 8 by guiding of guide rollers 9, 10 and 11, 12. The conveyer belt 8 is stretched horizontally between the rollers 9, 10, and the material 5 to be dried is loaded on an upper stretching part 8a from an entry 13, and the material 5 to be dried after drying is ejected from an exit 14. The upper part of the exit 14 is covered in such a way that it can be opened and closed with a cover 15 supported so as to displace an angle around a horizontal axis. The bedding that is the material 5 to be dried is whole-washed with water, and the percentage of water content of the material 5 to be dried sent from the entry 13 can be set at around 50%, assuming that the percentage of water content in whole washing is set as 100% by performing a centrifugal dehydration or decompression suction operation.
Patent JP-H0714594-A (JP)
Title: Integral formation for electrode and electrolytic film of solid electrolytic fuel cell
Inventor: NAKAJIMA TAKENORI
IPC: H01M8/12
Filed: 1993-06-25
Abstract: PURPOSE:To form an electrode and a solid electrolyte film in such a way as not split quickly by baking a slurry-form electrolyte powder attached to an unbaked base board pepared by the pressurized powder shaping process simultaneously with the unbaked base board after drying. CONSTITUTION:Fine powder of yttoria-stabilized zirconia and nickel oxide are subjected to a press process to undergo pressurized powder shaping into a cylindrical form, and a cylindrical base board 1 is formed. If baking takes place at a specified temp., a porous fuel electrode 5 having gas is obtained. A slurry acquired by suspending the electrolyte powder in a solvent is attached to the outer surface of the base board 1, and a slurry layer 2 is formed. The layer 2 is subjected to a slip casting process so that an electrolyte powder layer 3 is generated. When the base board 1 and layer 2 are baked, the layer 3 contracts because of sintering of the electrolyte powder, but at the same time, the base board 1 contracts with sintering of the constituent fine powder, and relative expansion/shrinkage is not substantially generated between the layer 3 and base board 1 under the baking process. Accordingly no crack will be initiated in the solid electrolyte film 5 and fuel cell 4 formed from the base board 1 and layer 3.
Patent JP-H0838570-A (JP)
Title: Bathtub
Inventor: MAIRUSU PENINTON
IPC: A47K3/00
Filed: 1994-08-01
Abstract: PURPOSE:To obtain a pleasant massage effect and to make both mind and body relax. CONSTITUTION:Hot water in a bathtub main body part 11a is changed into a vortex flow by making hot water ejected from a nozzle part 11m pass through along the peripheral wall face 11f of the bathtub main body part 11a. The hot water of vortex flow collides with the body of a person taking a bath immersed in the bathtub main body part 11a to massage pleasantly the body and the person taking a bath can relax.
Patent JP-H1026745-A (JP)
Title: Optical waveguide device and its manufacture
Inventor: KANBE TOSHIYUKI
IPC: G02F1/035
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical waveguide device which is improved in characteristics by enhancing dimensional accuracy of a static-proof film and, simultaneously, is achieved in the improvement of the productivity, and its manufacturing method. SOLUTION: The optical waveguides 2 are formed on a LiNbO3 substrate 1, and a SiO2 film is formed thereon, and thereafter, is formed into a required pattern to form buffer layers 3. Simultaneously, a terrace structure 6 is formed between the buffer layers 3. Further, static-proof films 5 are formed on the entire surface, photoresist masks are formed thereon, and the static-proof films are formed into the required pattern by utilizing these photoresist makes. furthermore, a control electrode 4 is formed on the buffer layer 3. The terrace structure 6 makes it possible to platter the surface of the static-proof films 5, thereby the pattern formation by the photoresist masks is executed with a high accuracy.