baber/WOPTO huggingface dataset:
Patent JP-H01172754-A (JP)
Title: Tracer, detection and quantitative analysis for visual analysis of water treating chemical
Inventor: GEIRII ERU BEIKAA
IPC: G01N21/64
Filed: 1988-07-04
Abstract: PURPOSE: To detect an equivalent concentration of the active component of a water treated composition and to measure the amount of added treatment product by detecting the concentration of a dye in a circulation water system. CONSTITUTION: An inactive aqueous solution dye is added to water, is mixed with a treatment chemical that is condensed for water system, and is given into the water system along with the treatment chemical. Since the amount of dye added to the water system is proportional to the amount of treatment chemical being added, the concentration of the treatment chemical can be detected by measuring the amount of dye. Therefore, the intensity of water color indicates the concentration of the treatment chemical. Further, the concentration of the treatment chemical can be measured by a photometer or a visual means, namely by the colorimeter method using a visual ray detector. In this case, by selecting a dye with an absorbance that changes linearly, the colorimetry analysis can be simplified.
Patent JP-H0833128-A (JP)
Title: Gas insulated switchgear
Inventor: ANNO KENJI
IPC: H02B13/02
Filed: 1994-07-19
Abstract: PURPOSE:To provide a gas-insulated switchgear which little increases the size of a current transformer for instrument even though power demand has increased. CONSTITUTION:Diameter of a vertical bus tank 20 is formed smaller than the diameter of a horizontal bus tank 11, and a ring type current transformer 30 for instrument is arranged concentric with a bus 40 within and around a normal bus tank 20 formed to this smaller diameter.
Patent JP-S6327651-A (JP)
Inventor: HOSONO AKIHIRO
IPC: E04D3/38
Filed: 1986-07-17
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-H0219440-A (JP)
Title: Mg-sr alloy for modifying al-si casting alloy
Inventor: SANOKI HIROYUKI
IPC: C22C1/02
Filed: 1988-07-06
Abstract: PURPOSE:To produce an Mg-Sr alloy useful for modification of Al-Si casting alloy by incorporating specific percentages of Sr to Mg. CONSTITUTION:An Mg-Sr alloy having a composition consisting of, by weight, 5-50% Sr and the balance Mg with inevitable impurities is prepared. This Mg-Sr alloy is useful for modifying the eutective or hypo-eutectic cast structure of Al-Si alloys used as casting material for die casting, Al casting, etc.
Patent JP-S6326206-A (JP)
Title: Hot forming machine for producing channel steel
Inventor: MITSUI SHIGEO
IPC: B21B13/02
Filed: 1986-07-17
Abstract: PURPOSE:To form a material to a channel steel without rolling by providing a cushion mechanism to depress a lower roll downward when more than a required pressure is exerted to a forming machine consisting of the upper and lower rolls for forming the material with which the rolling in the final stand of a rolling mill is completed to a channel shape. CONSTITUTION:The upper roll 7a of the forming machine is wider than the lower roll 7b, and consists of a flat forming part 9 within the width between both edges of a web 3a and smalldiameter parts 11, 11 via sloped parts 10, 11 positioned therebetween on both sides of the forming part 9. The roll shaft of the upper and lower rolls 7a, 7b are turned by the driving of motors via a cam clutch reduction gear unit. The lower roll 7b is moved downward in a horizontal state and the material is formed without being rolled when more than the required pressure is exerted to the lower roll 7b.
Patent JP-2000069611-A (JP)
Title: Electromechanical power train
Inventor: SCHMIDT MICHAEL R
IPC: B60L50/16
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a transmisson shaft. SOLUTION: An electromechanical power train 10 has two motor/generator (m/g) units 14, 16 which are provided with a plurality of planetary gear sets 22, 24, 26, 28 and arranged as concentric coaxial constitution. An input shaft is driven by a prime mover, via a clutch capable of selective engagement. The two motor/generator units 14, 16 are controlled in the state coupled with the planetary gear sets, the prime mover and a power source (battery), and provide an input split power train of two modes.
Patent JP-H0217789-A (JP)
Title: Controller and monitor used for terminal control monitor
Inventor: MIZUHARA HIROHISA
IPC: H02J13/00
Filed: 1988-07-06
Abstract: PURPOSE:To perform simplified and fast control monitor by providing a control procedure suitable for the control monitor for a various kinds of distribution equipment, a control signal generating part to generate monitor information, and a monitor information generating part. CONSTITUTION:A macro control command or a macro monitor command from a central control monitoring device 1 is received by a transmission/reception part 3a, and it is decoded by a code decoder part 3b. A control code generating part 3c or a monitor information generating part 3f is operated according to the control command or the monitor command, respectively, and the optimum control driving signal or monitor information can be generated. The distribution equipment 7 is operated by the control driving signal via a driving output part 3d. Also, the monitor information, after being encoded at a code generating part 3i, is returned to the central control monitoring device 1 via the transmission/reception part 3a.
Patent JP-2000001535-A (JP)
Title: Production of polycarbonate resin and polycarbonate resin produced thereby
Inventor: UENISHI KAZUHIRO
IPC: C08G64/20
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain a resin free from any product of deterioration and having excellent quality by using a reduced-dead-space socket made from a heat- resistant, pressure-resistant and corrosion-resistant material as a piping joint which connects pipes for sending the reaction mixture. SOLUTION: An aromatic diol compound, a carbonic diester compound, and, optionally, an aliphatic diol are first reacted in the presence of an alkali metal compound catalyst at an initial reaction temperature of 150-200 deg.C under a pressure of 40,000×10-6 to 1,333×10-6 MPa, and then reacted at 270-350 deg.C under a pressure of 133×10-6 MPa or below to obtain a reaction mixture comprising an aromatic polycarbonate. A socket made from a material having a heat resistance of 150 deg.C or above, a leakage of 0 in a vacuum of 40,000×10-6 MPa or below, and a pressure resistance of 0.1 MPa or above and having resistance to corrosion by the monohydroxy compound formed during the reaction and a surface roughness of 10 μm or below is used as the piping joint which connects pipes for sending the reaction mixture.
Patent JP-S6058719-A (JP)
Title: Method for detecting pulse train
Inventor: OKUYAMA YASUHIKO
IPC: H03K23/66
Filed: 1983-09-09
Abstract: PURPOSE:To detect all pulse trains with an identical program by presetting a prescribed value to a counter at a change point of a pulse, storing data in a storage means and reading the said data when the counter counts a specified time to improve the rate of recognition. CONSTITUTION:A detecting means 1 detects the leading edge of a synchronism bit pulse P1, an N value setting means 2 presets a numeral N to a counter 4 and operates a timer having a time T. On the other hand, a storage means 3 inputs the synchronism bit pulse P1 to store data ''1''. Figure (c) shows the content of storage. When a time T is elapsed after the leading (time t0) of the synchronism bit pulse P1, an output means 5 outputs a data ''1'' of the storage means 3 as detected data, resets the storage means 3 and presets a data ''0''. The means 2 presets the numeral N again based on the output of the counter and operates the counter 4 (t1). Since a data pulse D0 is risen before the time T is elapsed (t2), the similar operation to above is performed. Then the variance of the period is absorbed by deciding properly the time T to the period of the pulse.
Patent JP-S6323477-A (JP)
Title: Color picture transmission equipment
Inventor: EBUKURO RINZO
IPC: H04N1/60
Filed: 1986-07-15
Abstract: PURPOSE:To improve the accuracy in reproducing the color of a reproduced picture by adjusting a hue to minimize the difference of the chromaticity between a reference plane and the reproducing picture thereby adjusting the hue of the reproducing picture to the optimum and sending/reproducing a picture of an object. CONSTITUTION:A 2nd color sensor 8 measures the chromaticity of a reproduced picture 7 of the object of the reference plane on a monitor television set 6 by the 2nd color sensor 8, and chromaticity information 81 of the obtained reproducing picture 7 and the chromaticity information 31 of the object on the reference plane obtained by a 1st color sensor 3 and sent are compared by a comparator circuit 9. Then a feedback is applied to a hue adjusting circuit 5 to minimize the difference between two sets of the chromaticity information 31 and 81 to adjust the hue of the reproducing picture. Thus, a picture reproducing the color of the object on the reference plane with high accuracy is used for the reproducing picture 7 and the hue of the monitor television set 6 is adjusted to the optimum. When a switch 10 is changed over to disconnect the input of chromaticity information 31 to the comparator circuit 5, the hue adjusting circuit 5 is kept in the optimizing state. Then a photographing camera 3 picks up the object.
Patent JP-S5792197-A (JP)
Title: Insoluble anode body for electroplating
Inventor: OOTANI ISAMU
IPC: C25D17/12
Filed: 1980-11-28
Abstract: PURPOSE: To develop a small-sized anode having large surface area by compression-molding a mass of fine wires of a noble metal into a plate with superior water permeability to form an insoluble anode made of noble metal for electroplating.  
     CONSTITUTION: A mass of fine wires of a noble metal such as Pt or Rh having about 10μm diameter is compressed with pressing dies to form a platelike anode body 1 or 3 provided with a metallic holder 2 or a metallic holder 4 and a flange 5 as an insoluble anode for electro plating. A rough spongy Pt body formed by casting or other method is compression-molded, and a metallic holder 7 is attached to the resultig platelike anode body 6 to form an insoluble anode. Thus, a small-sized anode highly permeable to a plating soln. and having large surface area is obtd., so the quantity of an electric current and the amount of plating can be increased. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000354461-A (JP)
Title: Production of molded devil's-tongue jelly
Inventor: MURAKAMI MOTOHIKO
IPC: A23L29/244
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing molded products of konnyaku (devil's-tongue jelly) which look attractive and are very precise. SOLUTION: The molded products of konnyaku are manufactured by the following steps: sufficiently agitating a specific amount of glucomannan powder with a specific amount of water or hot water; adding a specific amount of coagulant to the agitated liquid; casting the agitated product into molds each having a specific shape prior to coagulation, followed by standby at least for two hours (preferably for about five hours); heating the agitated and standed product at least for 10 min (preferably at least for 20 min) in a state where the agitated product for standing is kept in the molds; and taking out coagulated products from the molds.
Patent JP-S6222781-A (JP)
Inventor: BURUNO GABETSUTA
IPC: C07F9/10
Filed: 1986-07-16
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-2000354579-A (JP)
Title: Mop
Inventor: ITO ATSUSHI
IPC: A47L13/255
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a mop that facilitates cleaning as the energizing forces of spring members keep a floor cloth from moving loosely in the direction of the minor axis of a cover member when the floor cloth is put into reciprocating movement, so that floors or tatami, etc., can be surely cleaned. SOLUTION: A rod-shaped handle 11 sways in response to the rotation of a floor cloth attaching member M in the direction of its major axis, the floor cloth attaching member M comprising an elliptical cover member 10, a semi- elliptical fixed holding plate 13 fixedly attached to the cover member, and a semi-elliptical rotary holding plate 14 which freely rotates relative to the fixed holding plate. With regard to the rotation of the floor cloth attaching member in the direction of its minor axis 1a', the rod-shaped handle 11 is affected by the energizing forces of spring members 17, 17'.
Patent JP-H0218536-A (JP)
Title: Flash light photographing device
Inventor: KUMAKURA TOSHIYUKI
IPC: H05B41/32
Filed: 1988-07-06
Abstract: PURPOSE:To improve operability and to prevent a battery from being consumed by providing an external power unit which a device which detects whether or not a power source switch device operating with a control signal and the external power unit are connected to each other and controlling the operation of the boosting converter in a flash light device with the detection output. CONSTITUTION:When a power switch 2 is turned off, a constant voltage circuit 33 does not output a voltage VD and a current is supplied to neither an external power unit B nor C through a resistance 29. For example, when the device B is connected, a transistor TR 43 turns off, an a TR 41 turns off to stop the supply of a high-voltage current. Consequently, the external power source also turns off associatively with the off operation of the switch 2. Then when the external power unit B or C is connected. the output of a comparator 31 becomes low and a current flows from a constant-voltage circuit 33 to an LED 38 while limited by the resistance 37. Consequently, the LED 38 is lit, but when the external power source voltage is not connected, the output of the comparator 31 is high and no current flows from the circuit 33, so that the LED 38 turns off.
Patent JP-S5689926-A (JP)
Title: Production of cushion
Inventor: KURAGUCHI ISAO
IPC: B29C39/26
Filed: 1979-12-24
Abstract: PURPOSE:To prevent the generation of a creaking noise due to friction between the cushioning body and a S-spring, by forming the cushioning body from a foamed body layer having a hollow section and a surface material layered thereon, and fitting the cushioning member into the hollow section. CONSTITUTION:The surface material 2 is placed on a lower mold 1, a foamable synthetic resin liquid 3 is charged onto the parts of the surface material 2 corresponding to the recesses in the lower mold 1, an upper mold 4 is mated with the lower mold 1 with the projection 6 of the upper mold 4 pressing the surface material 2, and they are heated to foam the resin, so that the cushioning body is produced which has the hollow section 7 and the surface material 2 layered on the foamed body layer 5. The cushioning member 9 having approximately the same configuration as that of the hollow section 7 is fitted and adhered into the hollow section 7 of the cushioning body. Thus, as no releasing agent is present on the part of the cushioning body in contact with the S spring, the cushion that is freed from a rubbing noise generated by friction of the S-spring with the cushioning body can be obtained.
Patent JP-S6229136-A (JP)
Title: Mark detection in charged particle beam exposure and device thereof
Inventor: NIIJIMA HIRONOBU
IPC: H01J37/04
Filed: 1985-07-29
Abstract: PURPOSE:To detect mark positions with high precision by a method wherein any wave form deformation of mark detecting signals is corrected by means of using the mark detecting signals resultant from scanning a reference plane as correcting data. CONSTITUTION:A reference plane 104 with electron reflectance equivalent to that of semiconductor wafer 100 is provided on a measuring instrument mounting part 103 to be continuously shifted for scanning by electron beams meeting the same requirements as those for mark detection. At this time, the signals corresponding to changes in solid angles and incident angles of beams anticipating the position of mark detector resultant from shifting mark detecting region 501 are sampled at high speed to be AD-converted for storage. Then correction coefficient is calculated making reference to the data. Next a mark 300 on the semiconductor wafer 100 is scanned by electron beams to be aligned with each other. When the mark 300 is scanned, the correction coefficient table is read out synchronizing with the scanning by electron beams to correct mark detecting signals at each scanning point for correcting any wave form deformation. Finally the mark positions can be detected by making comparison with the levels of corrected mark detecting signals.
Patent JP-S5957959-A (JP)
Inventor: NISHIO SHINJI
IPC: C04B35/80
Filed: 1982-09-27
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-S5691541-A (JP)
Title: Data transmitter
Inventor: TANAKA HIROSHI
IPC: H04B10/275
Filed: 1979-12-26
Abstract: PURPOSE:To improve the efficiency of data transmission and to increase the response speed by using an optical fiber cable as a transmission line and by transmitting and receiving two kind of carriers, differing in wavelength, simultaneously in a pair. CONSTITUTION:Stations 2 are connected together in series via optical fiber cable 3. To perform N:N transmission providing data transmission between any stations, the most important things are to determine a transmission station and to transfer the right to send. Through one cable 3, two kinds of carriers differing in wavelength are transmitted and received simultaneously in a pair; the 1st carrier is used for data transmission, and the 2nd carrier for transferring the right to send. Thus, the N:N transmission is enabled nearly in only the time of the data transmission, so that while the transmission efficiency is improved, the response speed can be increased.
Patent JP-2000356485-A (JP)
Title: Planar heat pipe
Inventor: MOCHIZUKI MASATAKA
IPC: H01L23/427
Filed: 1999-06-15
Abstract: PROBLEM TO BE SOLVED: To enhance cooling capacity for a heating body by providing a part for dripping a working fluid protruding downward at an inclination angle from an upper part of the heating body on the inner surface of ceiling part when a planar heat pipe is set in a container. SOLUTION: A quadrangular prism protrusion 30 provided, on the inside of a flat part 22, with a margin for assembling in a main frame 15 a sealing plate 16, i.e., a metallic planar body corresponding to the ceiling part on the outer surface of a container 17, comprises four inclining face parts 23 standing from the boundary part to the flat part 22, and a forward end part 24 located at the central part of the sealing plate 16. Each inclining face part 23 forms the flat plane of an isosceles triangle defined by four edge lines and the boundary line to the flat part 22 and has an inclination of 1-3 deg..  A planar heat pipe 14 feeds a working liquid spotted over the entire region of condensing section downward along the protrusion 30 and collects it, in the form of liquid particles, at the forward part 24 and can separate it quickly to return the working liquid 18 directly above a chip 12.
Patent JP-H09329421-A (JP)
Title: Controller for powder and granular material conveying amount
Inventor: TANAMURA SHINGO
IPC: G01B11/02
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To easily detect the fluctuation of conveying amount without giving the influence to the conveying condition, by processing a signal output from the photo-elec tric sensors located in opposition to each other through the powder and granular material dropped in layers, and judging the fluctuation of the conveying amount. SOLUTION: A photoelectric sensor is installed in such manner that a light emitting part 4a and a light receiving part 4b are in opposition to each other through the powder and granular material 3 dropped in layers thinner than a conveying trough 2, and a detecting line of the photo-electric sensor from the light emitting part 4a to the light receiving part 4b, penetrates through a layered face formed by the dropped conveyed body. And the light from the light emitting part 4a of the photo-electric sensor is cut by the dropped layered material 3, but the light is not completely cut, because the layer is very thin and is composed of the powder and, granular material, and the light is partially entered into the light receiving part 4b.  The conveying amount of the material 3 is calculated by utilizing that fact that the amount of light entered into the light receiving part depends on the thickness of the layer of the dropped powder and granular material 3, and the dropping amount from the vibrating feeder is controlled by a conveyance controlling part.
Patent JP-S5692967-A (JP)
Title: Coating composition for aqueous coating material
Inventor: HAYASHI MASAAKI
IPC: C09D175/06
Filed: 1979-12-26
Abstract: PURPOSE: The titled composition, having improved water and corrosion resistance, and consisting of an organic amine salt or ammonium salt of an oil-free alkyd resin modified with a polyhydric phenolcarboxylic acid and a water-dispersible or water- soluble blocked isocyanate compound.  
     CONSTITUTION: A composition consisting of (A) an organic amine salt or ammonium salt of an oil-free alkyd resin having an acid value of 20W100mg/g  KOH and a hydroxyl number of 50W250mg/g KOH, obtained by reacting 1W15wt% polyhydric phenolcarboxylic acid, e.g. 2,3-dihydroxybenzoic acid, with the oil-free alkyd resin and (B) a water-dispersible or water-soluble blocked isocyanate compound. The equivalent ratio between the hydroxyl groups in the component (A) and the isocyanate groups in the component (B) is preferably 1:1.3W1:0.5. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0333739-A (JP)
Title: Image recorder for microfilm
Inventor: MORI SHINICHI
IPC: G03C3/00
Filed: 1989-06-29
Abstract: PURPOSE:To surely and satisfactorily take-up a film to a take-up film reel without looseness by providing a film guiding means to elastically press a fed film to the core of the film reel to be rotatingly driven and to guide the taking-up of the film in a take-up cartridge. CONSTITUTION:In the take-up cartridge 100, film guiding means 110 and 135 to elastically press the fed film to the core 146 of a film reel 145 to be rotatingly driven and to guide the taking-up of the film are provided. At the time of the completion of the automatic loading of the film, the feed of the film to the take-up cartridge 100 is stopped, and thereafter, the film reel 145 for taking-up is rotated and driven for definite time. For the film reel 145 for taking-up, an ordinary reel not to be especially worked is used, the film is guided while being pressed by the guiding means 110 and 135, and it is taken-up to the outer periphery of the core 146. Thus, an image recorder can be obtained in which the taking-up of the film to the film reel 145 is sure and satisfactory.
Patent JP-S5689931-A (JP)
Title: Injection molding machine
Inventor: NISHINO HARUO
IPC: B29C45/00
Filed: 1979-12-25
Abstract: PURPOSE: To subminiaturize the injection molding machine, by arranging an injection cylinder, a metering cylinder, a metering plunger, and an injection plunger coaxially.  
     CONSTITUTION: The metering plunger 5 is retreated to a position D, and the injection plunger 6 is retreated to a position B, and then while a resin is melted it is filled via a falling port 6 into a metering cylinder chamber 3 defined by the metering cylinder 2. Then the metering plunger 5 is moved to a position C so that the resin within the metering plunger chamber 3 may be displaced in a certain amount into the injection plunger chamber 4 through a first torpedo 7. Finally, after the metering plunger 5 is retreaed to the position D, the injection plunger 6 is forced to a position A so that the molten resin within the injection cylinder chamber 4 is injected in a certain amount through a nozzle opening at the tip of the injection cylinder 1. The present injection molding machine is structurally strong and can inject a small amount, i.e. on the order of 0.1g, of the resin. 
     COPYRIGHT: (C)1981,JPO&Japio