baber/WOPTO huggingface dataset:
Patent JP-S61166015-A (JP)
Title: High tension transformer
Inventor: NAKATANI SATORU
IPC: H01F27/36
Filed: 1985-01-17
Abstract: PURPOSE:To save the space necessary for magnetic shielding and reduce effectively the radiation noise, by applying the lead wire covered with insulator whose dielectric strength is larger than the voltage induced by the high tension winding to magnetic shielding. CONSTITUTION:The lead wire 10 covered with insulator whose dielectric strength is larger than the voltage induced by the high tension winding is directly wound to the outer periphery of the core 8 and the coil 9 which is wound around a leg of the core 8. The high tension winding is wound outside the coil 9. Thus, assembly is simplified and the effect of magnetic shielding is improved because the load wire is wound directly around the coil body.
Patent JP-2000209236-A (JP)
Title: Interface unit
Inventor: KOMINATO SUMIKO
IPC: H04L12/02
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To allow an interface unit to correctly read received data at all times and to correctly output data at all time and to realize proper countermeasures, when detecting errors. SOLUTION: This interface unit 3 is provided with a plurality of transmission means 11 that receive input data from a data transmission system 2, an input discrimination means 21 that collates the data received by each transmission means that discriminates whether or not a plurality of input data coming from different input systems are coincident, an output means 13 that outputs the data resulting from applying prescribed processing to the received data to a terminal unit 4, a feedback discrimination means 22 that collates data outputted from the output means with the output data resulting from applying the prescribed processing to the input data to discriminate whether or not they match, and a monitor control means 16 that allows the output means to stop a data output to the terminal unit 4,  when the collation by the input discrimination means and the feedback discrimination means depicts nonmatching of data.
Patent JP-S55101710-A (JP)
Title: Method of vaporizing liquefied natural gas at thermal power plant
Inventor: ENAMI TAKASHI
IPC: F01K25/10
Filed: 1979-01-25
Abstract: PURPOSE: To recover electric power at a thermal power plant by evaporating LNG under a low pressure and in a short dwell time, by employing an arrangement in which heating medium such as carbon dioxide or Flon is heated by not only sea water or warm water but also by use of waste gas of boiler.  
     CONSTITUTION: LNG in reservoir tank 1 is carried by pump 2 to heating-medium condenser 3, in which temperature of LNG is raised and it is evaporated through heat exchanging with heating medium of incombustible or fire-retardant material. LNG thus evaporated is heated near to normal temperature through heat exchanging with warm sea water or the like and the supplied as fuel to boiler 6 of thermal power plant via gas tank 5 where liquefied gas is stored temporarily. On the other hand, heating medium condensed in condensed in condenser 3 is carried to preheater 8 by means of pump 7. In ths preheater 8, heating medium is preheated through heat exchanging with sea water, and then superheated in heat exchanger 10 by the heat possessed by waste gas of boiler 6. The superheated gas is carried to turbine 11 for driving generator 13, and the recirculated to condenser 3. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06216541-A (JP)
Title: Printed board
Inventor: HATTA HIRONOBU
IPC: H05K3/46
Filed: 1993-01-19
Abstract: PURPOSE:To reduce noise and provide a compact printed board without using many EMI filters. CONSTITUTION:A power supply pattern 7 and a first inner layer pattern block formed with a specified interval d in a substrate 100 are connected each other through a power supply pattern 7 and EMI filter 11a. The block 5 is further connected with all of a plurality of power supply terminals 2 in a digital IC 1. Therefore, the noise that is generated in the IC 1, transmitted through the terminals 2 and gathered into the block 5 is reduced by the filter 11a. Further, since the block 5 is formed in a manner to be overlapped on the mounting position of the IC 1, the substrate 100 is made compact. In addition, the number of filters can be decreased by gathering the noise from the terminals 2 into the block 5 and filtering the noise with the filter 11a.
Patent JP-S5391689-A (JP)
Title: Circuit, part of which is in monolithic integrated semiconductor main body
Inventor: ABE KENJI
IPC: H03H9/19
Filed: 1977-01-24
Abstract: PURPOSE:To miniaturize the shape and to increase the oscillating performance, by forming th shape of the oscillaion type crystal oscillator from the crystal thin plate cut out with a given angle by photo etching method, and by spreading the width at the oscillation center than the width of the both ends.
Patent JP-H04252848-A (JP)
Title: Controller for motor-driven control valve
Inventor: ITO SHOJI
IPC: F02M25/07
Filed: 1991-01-24
Abstract: PURPOSE:To perform proper control at a time when a throttle valve is in a state of being fully opened by controlling an exhaust gas recirculation quantity according to valve opening time, at such a timing that exhaust pressure is larger than intake pressure. CONSTITUTION:This controller is provided with an exhaust pressure detector 38, an intake pressure detector 39, a recirculating rate storage means 42, a valve opening timing calculating means 43 calculating a time zone where exhaust pressure is larger than intake pressure, a valve opening time calculating means 44 reading an exhaust gas recirculation (RGR) rate and calculating a valve opening time, an output timing judging means 45 judging on whether it is within a valve opening time zone or not, an output driving circuit 46 outputting a driving signal during the valve opening time when it is within the valve opening time zone, respectively.
Patent JP-H06214096-A (JP)
Title: Method and device for extracting and treating sludge
Inventor: SHIMIZU TAKESHI
IPC: G21F9/04
Filed: 1993-01-19
Abstract: PURPOSE:To provide a sludge extracting treatment technique capable of automatically and precisely regulating a sludge to be extracted from a sludge storage tank and transferred to a treatment process to a required concentration on the treatment process side, and suppressing the total treatment quantity of the sludge extracted and treated from the sludge storage tank to the quantity for one sludge storage tank. CONSTITUTION:A sludge in a sludge storage tank 1 is stirred by a sludge stirring pump 3 and then extracted through upper and lower sludge extracting pipings 6a, 6b, the concentration of the sludge is measured by a densitometer 11, and the concentration measurement value is compared with a concentration set value by a calculator 16. The sludge is returned to the sludge storage tank 1 through a sludge circulating piping 12 in case of the concentration measurement value>the concentration set value, and the sludge is sent to the treatment process through a sludge transferring piping 14 and treated in case of the concentration measurement value <= the concentration set value.
Patent JP-S5289957-A (JP)
Title: Surge transmission and reception apparatus
Inventor: FUKUDA MASUO
IPC: G01S11/14
Filed: 1976-01-23
Abstract: PURPOSE:To detect only the direct transmission waves by making the number of signals used two and switching the decodable signals of a receiver so that only the signal transmitted next after the signal having arrived first is decoded may be decoded.
Patent JP-H02188358-A (JP)
Title: Winding tightness controller for taking-up machine
Inventor: SHIRASU MASANORI
IPC: B65H23/198
Filed: 1989-01-13
Abstract: PURPOSE:To reduce the dispersion of quality on the start of operation by installing the second speed standard generator which generates the second speed standard which is larger than the first speed standard on the start of taking-up and reduces after the lapse of a prescribed time and carrying out the electric current control with the larger speed standard between the first and second speed standards. CONSTITUTION:The second speed standard generator 2 which generates the speed larger than the first speed standard on the start of operation and generates the less speed after the lapse of a prescribed time is installed, besides the first sped standard generator 1. The output of a max. OR circuit 3 is generated by using the second speed standard FG2 on the start of operation, and the output torque of a taking-up machine 18 is controlled by an electric motor 12. Therefore, the starting-up of the tension on the taking-up machine 18 on the start of operation is made early, and the generation of creases on a taken-up material, meandering, etc., can be prevented. After the lapse of a prescribed time, the output is generated by the first speed standard generator with the normal tension.
Patent JP-H04211332-A (JP)
Title: Extracting method for roasted and ground coffee
Inventor: MAACHIN GOTSUTESUMAN
IPC: A23F5/26
Filed: 1991-01-24
Abstract: PURPOSE: To provide a method for provided coffee extracted liquid containing preferable flavor which is to be diffused by a conventional extracting method. CONSTITUTION: This coffee extracting method is composed of a process for leading extraction water from the lower end of a long vertical column extraction container storing roasted crushed coffee, process for bringing into contact with the extraction water, of which the surface velocity is 0.03-0.3m/min and the temperature is 70-232 deg.C, with this extracted roasted crushed coffee in countercurrents almost continuously for sufficient time so that the concentration of solid coffee components in the extracted liquid can finally become almost 5-55wt.% and the product of practically good flavor can be provided, process for discharging the coffee extracted liquid from the top of that container, process for intermittently discharging the roasted crushed coffee in 4-20vol% extracted on the bottom of the extraction container to a blow case installed on the bottom,  and process for leading non-extracted roasted crushed coffee for the volume enough for getting wet swelled in the extraction column or roasted crushed coffee for the almost equal volume made wet in advance simultaneously from a blow case at the top into the extraction column.
Patent JP-S59132554-A (JP)
Title: Fluorescent lamp device
Inventor: ITOU HIDENORI
IPC: F21V23/00
Filed: 1983-01-19
Abstract: PURPOSE:To prevent any variation in the optical output of a fluorescent lamp device which might be caused according to its directional position during its lighting by installing in an emission tube amalgam-forming metallic bodies, which can combine with mercury charged in the emission tube, in such a manner that the metallic bodies can move in the emission tube and locating the metallic bodies in the lowest portions of the emission tube according to the directional position of the device during its lighting. CONSTITUTION:A curved emission tube 5 to which electrodes 11 and 11 are fused, is installed in a light-transmitting encircling case 4 having a base 2. In the emission tube 5, amalgam-forming metallic bodies 21 are charged which combine with mercury existing in the emission tube 5 to form amalgam. The metallic bodies 21 are formed by the use of a metal chosen from among lead and tin and a metal containing bismuth and indium. They can freely move in the emission tube 5 and are located in its lowest portions according to the directional position of the device during its lighting. As a result, the effect of amalgam is exhibited without being restricted by the directional position of lighting and any variation in the optical output of the device is prevented, thereby enabling its luminous efficiency to be maintained high.
Patent JP-H04250240-A (JP)
Title: Thermal insulation material
Inventor: KOJIMA MASAYUKI
IPC: E04B1/76
Filed: 1991-01-24
Abstract: PURPOSE:To choke a gap between thermal insulation material and respective architectural structural bodies, more exactly, to retain thermal insulating- property sufficiently, and enhance air-tightness between them and an outdoor section. CONSTITUTION:Sheet materials 6, 6' with tackifiers 5, 5' arranged on the rear surfaces are saliently arranged on a thermal insulation member 2, and thermal insulation material 1 is composed. In this case, thermal insulation members 2, 3 are arranged in gaps between architectural structural bodies, and the tackifiers 5, 5' with the sheet materials 6, 6' arranged on the rear surfaces are fitted to be adhesively fixed on the peripheral architectural structural bodies.
Patent JP-S60150815-A (JP)
Title: Gas manufacturing apparatus
Inventor: KAWAGUCHI KATSUYUKI
IPC: B01D53/06
Filed: 1984-01-20
Abstract: PURPOSE:To make a gas manufacturing apparatus small-sized and to increase purification efficiency by providing a single cylindrical rotatable adsorption/desorption tower having plural compartments, a stationary plenum which is provided to one end of said tower facing thereto, a recovering apparatus of mechanical power and a suction pump. CONSTITUTION:A network structure 5a or a supporting structure of an adsorbent is provided to the bottom of a single cylindrical rotatable adsorption/desorption tower 5 wherein the adsorbent is packed in compartments 1-4 and gaseous starting material is introduced to partitioned chambers 6, 7 by being pressurized with a compressor 16 for the gaseous starting material. When gas rises inside the compartments 4, 2, the specified gas is adsorbed and gaseous product (g) is taken out from a discharge pipe 17. Partitioned chambers 8-11 are provided to a stationary plenum which is provided to the upper part of the tower and the partitioned chambers 8, 10 are a chamber for a desorption process where the adsorbent is regenerated with a suction pump 12. After having finished the adsorption process, the high pressure compartments 4, 2 are joined with the low pressure compartments 1, 3 and an expansion turbine is actuated to equalize pressure. Thereafter, the adsorption/desorption tower is rotated to change over the compartments.
Patent JP-H06214229-A (JP)
Title: Illuminator
Inventor: INOUE YUTAKA
IPC: G02F1/13357
Filed: 1993-01-20
Abstract: PURPOSE:To prevent the abnormal emission of light due to direct propagation of light from a light source to an image display part. CONSTITUTION:This illuminator is equipped with fluorescent tubes 16a, 16b, light guide plate 14 for guiding light from the fluorescent tubes 16a, 16b to a liquid crystal panel (not shown in figure). Blind-like structures 20a, 20b for preventing abnormal emittion of light in the sides of the guide plate 14 facing to the fluorescent tubes 16a, 16b are disposed between the fluorescent tubes 16a, 16b and the light guide plate 14.
Patent JP-2000203231-A (JP)
Title: Suspension sensor
Inventor: IRIE KATSUMI
IPC: F16F9/32
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To properly control a suspension by individually detecting a change in a spring, by electrically connecting an electric conductor to the spring of the suspension, arranging an insulator for electrically insulating the electric conductor from the other electric conductor part, and connecting the electric conductor to a detecting circuit. SOLUTION: In a state of electrically insulating a spring 1 of a suspension by an insulator 3 from a part except for a shock absorber 5 and a detecting circuit 7, both ends of the spring 1 are electrically connected to the detecting circuit 7 via an electric conductor 2. An extension/contraction change in the spring 1 is detected by the detecting circuit 7 as a change in electric resistance, and this detecting result is outputted to a control circuit 8. Thus, the control circuit 8 controls a pressure reducing valve 6 for adjusting damping force of the shock absorber 5 to properly control the supension. That is, the suspension can be properly controlled by individually detecting a change in the spring 1.
Patent JP-H06214696-A (JP)
Title: Wireless computer input system
Inventor: SHIMIZU HIROYUKI
IPC: G06F3/0354
Filed: 1993-01-20
Abstract: PURPOSE:To make connection wireless by enabling input from a keyboard and a pointing device to the main body of a computer by using remote control signals. CONSTITUTION:An input device 6 is provided with input means such as the keyboard 1 and a tracking ball 2, etc., for inputting operation signals to a control part 3, the control part 3 for reading remote control code signals corresponding to the inputted operation signals from a storage part 4, modulating carrier waves and performing output and a light emitting part 5 for modulating infrared rays with the output of the control part 3 and outputting them. Then, a reception side 10 is composed of a light receiving part 7 for receiving the remote control signals emitted from the light emitting part 5, converting them to electric signals and outputting them, a decoder part 8 for demodulating the remote control code signals from the output and outputting them and the control part 9 for discriminating the remote control code signals and outputting signals. When the remote control code signals are control signals for controlling the respective parts of an equipment at the control part 9, instructions corresponding to the control signals are executed. In the case of the signals for specifying the position of a pointer, orthogonal coordinate signals are outputted.
Patent JP-H05194096-A (JP)
Title: Production of thin-film oxide electric conductor
Inventor: SATO TOSHIFUMI
IPC: H01L39/24
Filed: 1992-01-20
Abstract: PURPOSE:To provide a producing method good in reappearance of thin electrically conductive film of a Sr-Cu-O based oxide having an infinite layered structure. CONSTITUTION:45 layers of Sr-containing atomic layers and atomic layers of Cu-containing oxide are alternately laminated on a substrate by MBE method while alternately controlling opening and closing of shwtters 17 and 18 on each metal evaporation source using a Sr metal evaporation source 11 heated at 575 deg.C and Cu metal evaporation source 12 heated at 1150 deg.C and irradiating with NO2 gas from a gas jetting nozzle 14 and these laminates are attached as a crystalline coating film on the substrate body 13. Then vapor deposition is carried out for about 30min to prepare the objective thin film of infinitely layered structure having the composition of Sr:Cu=1:1 and 250Angstrom  thickness.
Patent JP-H08199478-A (JP)
Title: Deodorizing fiber and fabric
Inventor: KURASAWA KIKUO
IPC: A41D31/00
Filed: 1995-01-20
Abstract: PURPOSE: To produce a fiber and a fabric capable of synergistically increasing deodorizing performance, carrying out deodorizing finishing having high water resistance and providing high deodorizing effect by combinedly using specific two-component deodorizing agents, especially by using an aldoxime-based deodorizing agent included in cyclodextrin. CONSTITUTION: These deodorizing fiber and fabric are obtained by fixing a liquid deodorizing composition consisting of chitosan and aldoxime-based deodorizing agent to a fiber and a fabric, respectively. The aldoxime-based deodorizing agent is preferably an aldoxime or a cyclodextrin clathrate of a compound expressed by the general formula HO-R-N=CH-CH=N-R-OH (R is a 1-4C hydrocarbon) and the chitosan has >=10000, preferably 10000-150000 molecular weight.
Patent JP-H05194910-A (JP)
Title: Coating composition
Inventor: NAKAMURA HIDEHISA
IPC: C09D151/06
Filed: 1992-01-20
Abstract: PURPOSE:To improve adhesive properties, flexibility, solvent resistance, and weatherability by compounding a chlorinated polyolefin, a specific graft copolymer, and a polyisocyanate compd. CONSTITUTION:100 pts.wt.(solid base) graft copolymer which has a number- average mol.wt. of 3,000-40,000 and is prepd. by polymerizing 10-90 wt.% chlorinated polyolefin having a degree of chlorination of 50% or lower with 90-10wt.% mononer mixture comprising 5-50wt.% hydroxylated vinyl monomer of formula I and/or II (wherein R1 is H or methyl; R2 and R3 are each 2-3C alkylene; R4 is 5C alkylene; and (m) and (n) are each 1-10), 0.1-3wt.% unsatd. carboxylic acid, 0-10wt.% copolymerizable unsatd. polyester resin, and 50-97.9wt.% copolymerizable vinyl monomer in an org. solvent is compounded with an ultraviolet absorber and/or an antioxidant and a polyisocyanate compd. in an equivalent ratio of OH/NCO of 2/1 to 1/2.
Patent JP-2000202251-A (JP)
Title: Hollow fiber membrane module
Inventor: AGA YOSHIHIRO
IPC: B01D63/02
Filed: 1999-01-14
Abstract: PROBLEM TO BE SOLVED: To provide a hollow fiber membrane module small in ruggedness on an end part to improve the sticking of a contaminant to the end part or the blood remaining phenomenon in the case of being used for blood treatment. SOLUTION: The hollow fiber membrane module is formed by sticking a hollow fiber membrane on a cylindrical case with a potting agent and the potting agent is compatible with glycerine in concentration of <=3 wt.% glycerine at the time of being mixed with glycerine. As the potting agent, a polyurethane compatible with glycerine in concentration of >=4 wt.% glycerine is used.
Patent JP-S62165421-A (JP)
Title: Electronic parts and its production
Inventor: BABA TOSHIYUKI
IPC: H03H9/10
Filed: 1986-01-16
Abstract: PURPOSE:To prevent the characteristics of electronic parts formed on a base and having cavity parts between respective electrodes and a coated layer from being deteriorated by covering the electrodes with releasing agent layers and making the coated layer of ultraviolet hardening resin having elasticity. CONSTITUTION:The oscillation electrodes 3 formed on a piezo-electric ceramic base 2 are convered with the releasing agent layers 8 consisting of a releasing agent such as a fluorine group. The coated layer 9 covering the electrode 3 is obtained by hardening the ultraviolet hardening resin having elasticity and cavity parts 7 are formed between respective electrodes 3 and the coat layer 9. Thus, efficient vibration characteristics can be secured by the cavity parts 7. In this case, thin application of the releasing agent layers 8 to the electrodes 3 makes it possible to prevent the vibration of the electrodes 3 from bad influence and also to prevent the base 2 from excess dumping action, spurious vibration and so on.
Patent JP-S63175265-A (JP)
Title: Sound recording end system
Inventor: SHIBATA RYUICHI
IPC: G11B20/04
Filed: 1987-01-16
Abstract: PURPOSE:To ensure the natural hearing of the change of the sound recording levels in case of a sound reproduction by using a sound record input attenuating circuit connected to an input circuit of a sound recording circuit. CONSTITUTION:A sound record input 1 is connected to an input terminal of a sound recording circuit 4 via an attenuator 2 and a recording amplifier 3. A sound record input attenuating circuit 5 is connected to the attenuator 2 and supplies an instruction 8 to the attenuator 2 to increase gradually the attenuation value when a sound record end signal 6 is received. When the attenuation value reaches a prescribed level, or a prescribed time passes, a sound record stop signal 7 is outputted to the circuit 4. The circuit 4 receives the signal 7 and stops the sound recording action. Thus the natural change of the sound recording levels is secured in case of the sound reproduction.