baber/WOPTO huggingface dataset:
Patent JP-S5726988-A (JP)
Title: Automatic sound volume adjusting system
Inventor: OOTA YUKIO
IPC: H04R3/00
Filed: 1980-07-25
Abstract: PURPOSE:To keep constant an audio transmission distance, by receiving the audio of a speaker with a microphone and making gain control of an amplifier with an audio output of the microphone. CONSTITUTION:An audio signal from a receiver 1 is applied to amplifiers 2-1, 2-2-2-n and broadcast from speakers 3-1, 3-2-3-n. The sound from the speakers corresponding to microphones 4-1, 4-2-4-n is picked up and inputted to a comparator 5. The gain of the amplifiers is changed with a gain control signal from the comparator 5 and the sound from the speakers can be changed so that the audio signal output from the corresponding microphones can be constant.
Patent JP-H08298508-A (JP)
Title: Multiplex data mutual communication method, multiplex data mutual communication system, terminal on gateway and asynchronous network
Inventor: KOBAYASHI TAKAYUKI
IPC: H04L47/43
Filed: 1995-04-26
Abstract: PURPOSE: To realize the mutual communication of multiplex data between a terminal on an asynchronous network and a terminal on a synchronous network with simple device constitution. CONSTITUTION: At the time of the mutual communication of multiplx data between a terminal 400 on the asynchronous network 200 dealing with structural data which is made into structure by the plural frames of fixed size and a terminal 600 on the asynchronous network 300 dealing with an elementary stream which is formed by making data into a packet and multiplexing it and to which time information is added, the size of the packet in the elementary stream is set based on the unit of the frame, and time stamps showing the period of decoding reproduction are added to the respective packets in the elementary stream. Thus, the synchronous state of multiplex data on structural data can be displayed by the time stamps and data which are packet-multiplexed can easily be synchronized at the time of decoding reproduction.
Patent JP-H11279018-A (JP)
Title: Preparation for external use for skin
Inventor: MARUYAMA NAO
IPC: A61K8/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a preparation for external use for skin with high safety, having wrinkle-improving/preventive effects and also excellently improving effects on rough skin and dandruff or the like, by formulating a keratinization inhibitor and a sequestering agent. SOLUTION: This preparation for external use for skin is obtained by formulating pref. 0.001-10 wt.% of a keratinization inhibitor and pref. 0.001-10 wt.% of a sequestering agent (e.g. 1-hydroxyethane-1,1-diphosphonic acid); wherein the keratinization inhibitor is pref. a sterol and/or 6-nitrocholesterol belonging to the oxysterol group and bearing at least one oxygen-contg. substituent other than the hydroxyl group on 3-site of the cholesterol (derivative) structure (pref. 25-hydroxycholesterol). Optionally, this preparation for external use may also be formulated with pref. 0.5-8.0 wt.% of an ultraviolet light absorber (e.g. 2,4- dihydroxybenzophenone) and pref. 0.5-15 wt.% of a silicone.
Patent JP-S58219398-A (JP)
Title: Heat exchanger of flange type
Inventor: HAMADA NOBORU
IPC: F28F9/02
Filed: 1982-06-16
Abstract: PURPOSE:To simplify the structure of a flange in a heat exchanger, by consisting of a corrosion-resistant sheet flange provided with a V-shaped rib, and a non- corrosive board flange provided with a V-shaped projection. CONSTITUTION:The flange 6 of a heat exchanger 5 consists of a sheet flange 8 welded to the heat exchanger 5 at a point A, and a board flange 9 which is movably fitted to the heat exchanger 5 by a burring pipe 8a. A V-shaped rib 8b is provided to the flange 8, while a V-shaped projection 9b and a V-shaped channel 7a are respectively provided to a flange 9 and the flange 7 of a can body 1. In such a structure, part of packing 10 is pressed into the channel 7a by the rub 8b, when the flanges 9, 8 and 7 are tightened against the can body 1 by a bolt 11 by the intermediary of a packing 10, so that the heat exchanger can be sealed positively.
Patent JP-S5530316-A (JP)
Title: Fluid static pressure system reforming tool
Inventor: FUJINO YOSHIHARU
IPC: B21D1/05
Filed: 1978-08-22
Abstract: PURPOSE: To exert action of pressure fluid on the whole surface of the plate by providing plural static pressure pockets that adjoins, in width direction of the plate, to the top of reforming tool which elongates in the same direction with the width direction of the plate to be reformed, and made them lie one upon another looking from the direction of advance.  
     CONSTITUTION: Each side 2a of each static pressure pocket 2 that parallels to the length direction of the reforming tool 1 is made a straight line, and each straight side 2a is made to lie on a straight line parallel to the length direction. At the same time, each of other side 2b that is in connection to each side 2a is brought to an angle which is not at right angles to the length direction of the tool 1, and the area of the pockets 2 which are nearly rhombic in plan is made approximately equal. Further, the space between the pockets over the whole length of side 2b is made equal, and the pockets 2 are made lie one upon another looking from the direction of advance (width direction of the reforming tool) of the plate 3. By this way, the flow of the fluid is rendered uniform film thickness, in the width direction of the plate 3, and prevented from becoming no-pressure state. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59229490-A (JP)
Title: Recovering method of metallic nickel in copper electrolyte
Inventor: TANIGAWA TOORU
IPC: C22B23/00
Filed: 1983-06-08
Abstract: PURPOSE:To recover nickel contained in a copper electrolyte as metallic Ni from said electrolyte by subjecting the copper electrolyte to a copper removing treatment then concentrating the electrolyte to crystallize nickel sulfate, reducing the nickel salt obtd. by removing the copper-component and iron-component sticking on the nickel sulfate to crude nickel and refining electrolytically the crude nickel as an anode. CONSTITUTION:The Ni contained in the crude copper of an anode dissolves and accumulates in an electrolyte during electrolytic refining of Cu and therefore a part of the Cu electrolyte is drawn from the electrolytic cell and is subjected to a copper removing electrolytic treatment to concentrate and crystallize the NiSO4 contained therein. The crystallized NiSO4 is separated from the Cu electrolyte and is then dissolved in warm water. Iron powder is added to such aq. soln. and the formed solid is filtered. The copper-component and the iron-component are settled and are separated by filtration. NaOH is added to the filtrate and air is blown thereto. The remaining Cu and Fe are removed as sludge. The pH of the filtrate is adjusted to 10 to deposit an Ni salt. After the Ni salt is separated, said salt is reduced by carbon to make crude Ni which is electrolytically refined as an anode to precipitate high purity Ni on the cathode. Said Ni is recovered.
Patent JP-H10293023-A (JP)
Title: Ruler for level surveying
Inventor: TOTO KAZU
IPC: G01C5/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a ruler for level surveying by which the heights and height difference of respective crests can be read out quickly and accurately during measurement of crest height of foundation for building. SOLUTION: This scale is comprised of a long plate main body 1 and a read-out ruler part 2 which is engaged freely slidably in the lengthwise direction of the main body 1, and a graduation M including plus and minus zero graduation in the center is indicated on the surface 2a of the ruler 2, and then the ruler 2 is fixed to the main body 1 at every specified position after it is slided and moved.
Patent JP-H05268869-A (JP)
Title: Apparatus for defatting fish and shellfish
IPC: A23B4/00
Filed: 1992-03-26
Abstract: PURPOSE:To provide the subject apparatus for removing lipid from fish body without damaging the quality of the fish by attaching a vibrator, etc., to the main body of a cubic container capable of flowing and storing liquid and holding a fish body or putting a vibrator into the liquid in the container and extracting the lipid of the fish body under vibration. CONSTITUTION:Fish or shellfish is defatted by vibration energy in a liquid. A liquid intake port 7 and outlet port 7 are attached to both side faces of a defatting tank 1 having cubic form. A circulation pump 3 and a lipid removing and cooling apparatus 4 are placed outside of the tank to enable the flow or storage of cooled liquid in the container 1. A fish body 6 can be placed in the container 1. A vibrator 2 or a vibration plate 2 is vibrated in a liquid stream or in a stored liquid by attaching a vibrator 2 or a vibration plate 2 to a wall of the container 1 parallel to the liquid flow in the container or putting a vibrator 2 into the liquid. The lipid existing in the fish body 6 placed in the liquid is extracted to effect the defatting of the fish or shellfish.
Patent JP-S596004-A (JP)
Inventor: HERUMAN HIRUSHIYU
IPC: A44C5/02
Filed: 1983-06-07
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-H08295474-A (JP)
Title: Oil receiving device in pit for elevator
Inventor: OGAWA KOJI
IPC: B66B7/12
Filed: 1995-04-26
Abstract: PURPOSE: To prevent movement of a receiving oil tank and entrance of water to the receiving oil tank even when water is produced in a pit and to perform further reliable recovery of oil. CONSTITUTION: A receiving oil tank 11 and a gutter part 12 are integrally formed and mounted on a guide rail 3 by means of a mounting mechanism 13 in such a manner that a position is vertically adjustable.
Patent JP-2000293157-A (JP)
Title: Method and device for displaying picture and computer readable recording medium which records picture display processing program
Inventor: UMEDA TOMOAKI
IPC: G09G5/36
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To display plural pictures, which are time-sequentially obtained for a same subject to be photographed, in a picture displaying device and to make changes in these pictures to be more easily comprehensible. SOLUTION: The device is provided with a picture data storage means 10, which stores picture data S1,... indicating pictures P1,... that show the distribution of chemical light emission of sixteen photographs taken in a time-sequential manner, a summary displaying means 20, which reads the data S1 and others from the means 10, reduces the pictures P1, etc., that indicate picture data S1, etc., into a display region A of a picture displaying section 50 and displays them in a summarized manner, and an animation displaying means 30 which reads the picture data relative to more than two pictures selected from the pictures displayed in the region A in a summarized manner from the means 10 and displays the data in a display region B of the section 50 while time- sequentially switching the data in a short time as animation pictures.
Patent JP-H041519-A (JP)
Title: Image comparing system
Inventor: KAJIWARA YASUNARI
IPC: G01S3/782
Filed: 1990-04-18
Abstract: PURPOSE:To attain a fast processing by using a normal computer by accumulating charges in a charge storage circuit by an amount corresponding to the arithmetic values of pixel signals corresponding to plural images and then finding the rum of the corresponding comparing signals. CONSTITUTION:By the command of a microcomputer 3, pixel signals of two images are read out of image storage devices 1 and 2 and supplied to a table 6 and the arithmetic values of the pixel signals corresponding to the two images are found by the table 6. The output of the table 6 is converted by a D/A converter 7 into an analog value, which is converted by a voltage/current transducer 8 into a current which is proportional to the voltage and the current is charged in the charge accumulating circuit 9 to calculate the sum of comparing values of the corresponding pixel signals and its voltage is inputted to an A/D converter 10. Consequently, the computer 3 sends only the command for arithmetic and the fast image processing is performed by a computer having a normal function to miniaturize the device.
Patent JP-S5727172-A (JP)
Title: Coating method
Inventor: AIHARA KIKUO
IPC: B05D1/02
Filed: 1980-07-25
Abstract: PURPOSE: To continuously form homogeneously coated layer having a uniform thickness, by spraying coating liquids upon webs in the direction perpendicular or oblique to the advancing direction of the webs, and then, by leveling the coating surface.  
     CONSTITUTION: After touching and moving along a backing roll 3, a web 1 continuously receives a constant amount of spray of a coating liquid containing ≥2 kinds of particles of microcapsules, stilt agent, etc., at a location A from a spray 4. The spouting direction of this spray is oppositely arranged so that the direction becomes perpendicular or oblique to the advancing direction of the web 1. Then, the coating solution of the web 1 is leveled by a blade 5 at a location B. In this way, an applied layer in which the microcapsules and stilt agent are completely uniformly distributed, is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000288582-A (JP)
Title: Denitrification treatment apparatus in waste water and method for washing the same
Inventor: FUKUNAGA KAZUHISA
IPC: C02F3/28
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To enhance denitrification treatment efficiency by packing a denitrification treatment water tank with a reticulated denitirifying bacteria adhered carrier having a specific mesh size value and arranging an underwater mixer generating a descending flow and the draft tube surrounding the mixer to the central portion of the denitrification treatment water tank. SOLUTION: A microorganism carrier 2 having denitrifying bacteria adhered thereto is fixed within a denitrification treatment water tank 1 and the carrier 2 has a reticulated structure having a mesh size of 20-100 mm. A draft tube 3 is arranged at the central portion of the denitrification treatment water tank 1 and an underwater mixer 5 generating a descending flow 4 is arranged at the lower portion of the draft tube 3.  The descending flow 4 is generated in the central draft tube 3 by the underwater mixer 5 and this flow 4 spreads from the central portion to the peripheral portion above the bottom portion of the denitrification treatment water tank 1 to be turned upwardly to form an ascending flow 6 in the microorganism adhered reticulated carrier 2 provided around the draft tube 3 and this flow 6 is again drawn in the central draft tube 3 at the upper part of the denitrification treatment water tank 1.
Patent JP-S6339583-A (JP)
Inventor: KURISUTEIN BUI BENEDEIKUTO
IPC: C12N5/071
Filed: 1987-04-25
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-H09292720-A (JP)
Title: Treating liquid composition and production of color image by using the composition
Inventor: INOUE KOJI
IPC: C09K3/00
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide such a treating liquid compsn. for a recording material having an alkali soluble photosensitive resin compsn. layer, an intermediate layer and an alkali-soluble thermoplastic resin layer on a substrate that the treatment to remove the alkali-soluble thermoplastic resin layer and the intermediate layer of the recording material is uniformly carried out with easy control of the liquid, and moreover, troubles due to air bubbles in the treating liquid can be prevented. SOLUTION: This treating liquid compsn. has the pH range from 9 to 11, and a surfactant expressed by formula is added to the treating liquid. In formula, m and n are o or integers >=1 satisfying 0<=m+n<=30.
Patent JP-S60246436-A (JP)
Title: Voice output device
Inventor: KABETANI KIYOSHI
IPC: G06F3/16
Filed: 1984-05-21
Abstract: PURPOSE:To output a voice whose natural property and intelligibility are good by inserting a voice pause section into an output voice by information from a postpositional word ''ha'' detecting part, etc. and detecting information of a punctuation mark detecting part. CONSTITUTION:A symbol detecting part 17, a postpositional word ''ha'' detecting part 18, a numeral detecting part 22, an in-composite work word boundary detecting part 26, a postpositional word detecting part 23, a character kind changing point detecting part 25, etc. are provided on the outside of a punctuation mark detecting part 19 for detecting a punctuation mark from an inputted Japanese language sentence. Also, when the punctuation mark detecting part 19 has detected a punctuation mark, a voice pause section is inserted into an output voice, and also a pause section setting part 21 inserts the voice pause section into the voice by other detecting information than hat of the punctuation mark detecting part 19. In this way, a natural voice pause section is set automatically, therefore, a voice whose natural property and intelligibility are good can be outputted.
Patent JP-S60247193-A (JP)
Inventor: ITOU TOKIO
IPC: G21C17/00
Filed: 1984-05-22
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-2000293312-A (JP)
Title: Information input/detection/display device
Inventor: SEKIYA TAKURO
IPC: G06F3/03
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To obtain a shape to which a display part is suitable from the viewpoint of human engineering and to increase information quantity to be handled in an optical information input/detection/display device. SOLUTION: This device comprises plural light emitting/receiving means and detects the two-dimensional coordinates of a light interrupting means according to the existence/absence of the light emitting means in optical paths of the light emitting/receiving means. The display surface 4021 of a display member 402 showing information at a prescribed position on the basis of inputted/ detected coordinates is combined with the coordinates input/detection surface 4011 of a coordinates input/detection member 401 so that they can be almost parallel. The areas of the surfaces 4011 and 4021 are made horizontally long in accordance with the angle of visibility of a healthy person M2 and a vertical length is made to >=1.2 m.
Patent JP-S62260313-A (JP)
Inventor: TAMURA TOSHIMITSU
IPC: H01G13/00
Filed: 1986-05-07
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-S63274366-A (JP)
Title: Dc-dc power converter
Inventor: TADA KAZUHIKO
IPC: H02M3/28
Filed: 1987-04-28
Abstract: PURPOSE:To lower the cost of an apparatus and miniaturize the same by constituting an output filter through juxtaposing a first smoothing capacitor with a series circuit composed of a smoothing reactor and a second smoothing capacitor. CONSTITUTION:A series resonance type DC-DC power converter is composed of a DC power supply 1, an input capacitor 3, a transistor (Tr) 4, a diode 5, a resonance reactor 6 and a resonance capacitor 7, and a transformer 8; and electric power is supplied to a load 2 via a rectifying diode 9 and the like. In this case, a first smoothing capacitor 12 and a series circuit of smoothing reactor 13 and second smoothing capacitor 14 are connected in parallel with each other on the output side of a rectifier composed of diodes 9A-9D, and the load 2 is connected between both ends of the second smoothing capacitor 14. Thus, DC voltage can be smoothed by the first smoothing capacitor 12, and further, a ripple current can be prevented from flowing into the second smoothing capacitor 14 by the smoothing reactor 13.
Patent JP-S60247031-A (JP)
Title: Electronic type fuel injection control device
Inventor: TAKAHASHI MINORU
IPC: F02D41/34
Filed: 1984-05-22
Abstract: PURPOSE:To surely carry out a fine control of atmospheric pressure compensation, by compensating the amount of fuel injection in accordance with an atmospheric pressure compensating coefficient value corresponding to the difference or ratio between an air flow rate upon idle operation and a basic air fuel rate. CONSTITUTION:The output pulse of Karman sensor CR is delivered to an air flow rate calculating means AT for calculating an air flow rate. An atmospheric compensating coefficient calculating means PC read a compensating coefficient value corresponding to the difference between an air flow rate which is culculated by the air flow rate calculating means AT and a basic air flow rate calculated by a basic air flow rate calculating means BM, from an atmospheric pressure compensating coefficient means ME1, and delivers the compensating coefficient value to an atmospheric pressure compensating means CM. Thus, the fine compensation of atmospheric pressure may be surely carried out without using an atmospheric pressure sensor, and an O2 sensor.
Patent JP-H08288784-A (JP)
Title: Surface wave converter
Inventor: ARIICHIE FUISHIYAAUERU
IPC: H03H9/64
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To substantially save a substrate material by installing a double filter provided with a surface acoustic wave double transducer on a substrate. SOLUTION: On the substrate 1, a double function type input transducer 2 and an output transducer 4 provided with selectively switchable input terminals E1 and E2 are installed. For the input transducer 2, as the filter of one transmission function, the transducer fingers of regions (a), a', (d) and (e) are placed to a potential supplied beforehand and the regions (c) and c' are connected. Then, the transducer fingers of the regions (b) and b' are left as counter electrodes for connecting one of input signals. The regions (a), a', (d) and (e) are kept interconnected again for a second transmission function and the regions (b) and b' are connected to the transfer fingers of the regions. Then, the transducer fingers of the regions (c) and c' for supplying the other input signal function.  The transducer fingers of the region of a center range are connected to the regions (b), b' (c) and c' for half part each.
Patent JP-S60247099-A (JP)
Title: Centrifugal fan
Inventor: ITOU KOUJI
IPC: F04D17/08
Filed: 1984-05-21
Abstract: PURPOSE:To smooth the air-flow flowing into the casing thus to reduce the noise near the suction port by projecting only such portion as having high flow- in speed of air of a bellmouth suction port by predetermined length toward the outside of scroll casing. CONSTITUTION:When fixed to an upper member 4a, the suction member 10 is projecting by predetermined length into an inner/outer air changeover box 3. In the region A' having the highest flow-in speed of air to be sucked into the scroll casing 4, the projecting distance L1 at the portion M1 is the longest while L2 at the portion M2 is the shortest. The uper end of the suction port 10a of the suction member 10 is formed smoothly from the longest distance L1 to the shortest distance L2 along a circular locus to be discribed by the tip of an inner/outer air changeover damper 9. Consequently, the air-flow in the scroll casing 4 will be smooth resulting in reduction of noise in the vicinity of the suction port 10a.
Patent JP-H11284729-A (JP)
Title: Alarm information collection system
Inventor: YOKOYAMA SHUNSAKU
IPC: H04L12/40
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent a transfer information amount for each slave unit from being increased more than required regardlessly of a small cable number. SOLUTION: Each of slave units 201 -20n and a master unit 30 are connected by a serial transmission line. When the slave unit whose memory 23 stores alarm information sends a transmission request to the master unit 30, the master unit 30 uses a selection circuit 31 to connect to the transmission line of the slave unit making the transmission request, and sends a transmission permission signal. The slave unit receiving the transmission permission signal compresses the alarm information in the memory 23 and sends the information to the master unit 30.