baber/WOPTO huggingface dataset:
Patent JP-H08331367-A (JP)
Title: Storage system for image information and image display system
Inventor: HARA HIROSHI
IPC: H04N1/387
Filed: 1995-06-01
Abstract: PURPOSE: To compress a specific part in image information into image information requiring with a small storage capacity by marking the specific image in the entire image information. CONSTITUTION: In the storage system of image information, two kinds of image information sets being an entire image at an irreversible high compression rate and a partial image with reversible compression are stored. Furthermore, two kinds of image information sets comprising an entire image subject to reduction processing and a partial image whose size is not revised are stored. Furthermore, in the image display system, when the two kinds of the image information sets are displayed, they are composited and the composited image is displayed. Furthermore, in the storage system of image information, a compression rate of a specific range of the image is changed at compression of image data from additional information by adding information representing a specific range of the image to data.
Patent JP-S5391707-A (JP)
Title: Magnetic recorder/reproducer
Inventor: UMEDA HIROYUKI
IPC: G11B15/61
Filed: 1977-11-10
Abstract: PURPOSE:To prevent the torsion of the tape and to make easy the assemble and manufacture with high accuracy, by packing the tape in the traveling path of the same refernce plane contacting with the guide drum.
Patent JP-H08334992-A (JP)
Title: Method for transfer of liquid image
Inventor: JIEEMUZU AARU RAASON
IPC: G03G9/125
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for reproducing a color image in an electrophotographic printer with a liquid developer showing excellent fixing property in transfer of image. SOLUTION: A method and device for reproducing a color image in an electrophotographic printer with a liquid developer 13 are provided. This developer allows excellent characteristic when a developed image is transferred from an intermediate base 110 to a final base such as paper in two independent liquid phases. Thus, a developer and process for providing high fixing property are provided.
Patent JP-H0767292-A (JP)
Title: Motor with water cooled jacket
Inventor: MIURA YOJI
IPC: H02K5/20
Filed: 1994-05-24
Abstract: PURPOSE:To protect the motor frame against rusting and to prevent the cooling water from reddening by employing a water cooled jacket having integrated structure of inner and outer tubes wherein the inner tubular part is press fitted over a gray cast motor frame. CONSTITUTION:A groove 4a for forming a cooling water channel is made by press in the outer tube 4 of a stainless steel plate. The inner tube 3 made of stainless steel plate has outer diameter substantially equal to the inner diameter of the groove 4a. The inner tube 3 is inserted into the outer tube 4 and they are welded at the opposite ends thereof thus constituting a water cooling jacket 20. Heat from a motor is discharged to the outside through the inner tube 3 of the water cooling jacket 20 touching the motor frame. The cooling water passes through the channel formed between the inner and outer tubes 3, 4. Since the cooling water does not touch the motor frame, the cooling water is prevented from reddening.
Patent JP-H0433231-A (JP)
Title: Catv frequency multiplexing method
Inventor: MAEDA MIKIO
IPC: H04N7/16
Filed: 1990-05-28
Abstract: PURPOSE:To reduce the transmission frequency band by half and prevent adjacent frequency interference by arranging frequency division multiplex signals in at least two systems at the same frequency, and switching the system between two systems. CONSTITUTION:Two FM signal generators 1A, 1B generating frequency division multiplex signals in which 40-channel FM signals, for example, are arranged in the service band at a frequency interval W for every other channel are connected to two transmission lines of systems A, B respectively. Frequency division multiplex signals are staggered by a half W/2 of the frequency interval W for every other channel and transmitted to the transmission lines A, B respectively, they are switched with a selector switch 2, the FM signal of the desired channel is selected and extracted from either one system, it is guided to the first frequency converting circuit constituted of the first frequency converter 3 and the frequency-variable first local oscillator 4, and it is converted and outputted.
Patent JP-H05327539-A (JP)
Title: Receiver
Inventor: WATANABE HIDEKAZU
IPC: H04B1/16
Filed: 1992-05-27
Abstract: PURPOSE:To attain a level adjustment in almost an actual receiving level by estimating the control data of an automatic gain control circuit(AGC) which operates the level adjustment of a received signal according to the past receiving state. CONSTITUTION:An AGC amplifier 5 is gain-controlled by the control data supplied from an AGC circuit 11. The control data outputted by the circuit 11 are prepared by AGC level estimation data supplied from a DSP 13. Moreover, the received signal outputted by an amplifier 5 is supplied to an electric field intensity measuring circuit 15, and the electric field intensity of the received signal is measured. Then, the data are supplied to an A/D converter 16, converted into digital data, and supplied to a DSP 13. At that time, the DSP 13 is equipped with a memory 13a which stores the past received electric field intensity data, the received electric field intensity data since a prescribed time before until the present time are stored in the memory 13a, and the storage data of the memory 13a are used at the time of calculating the present AGC level estimation data.
Patent JP-S5360657-A (JP)
Title: Cutting method for polarizing plate
Inventor: MARUYAMA AKIO
IPC: B23D15/00
Filed: 1976-11-12
Abstract: PURPOSE: To improve the quality after cutting and the yield by arranging a polarizing plate between a cutting blade and a plate for the cutting operation and by accomplishing the cutting operation such that the cutting blade having been heated to a temperature 50 to 350°C is made to arrive at the plate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H086699-A (JP)
Title: Resistance film type coordinate detector
Inventor: KUNII SHINPEI
IPC: G06F3/0488
Filed: 1994-06-17
Abstract: PURPOSE:To detect plural point coordinates pressed on a tablet by selectively measuring the values of currents, which flow by the contacting of a resistance film, while a switch means is switched. CONSTITUTION:When the coordinate value of a contact point are detected on the basis of the values of currents flowing to resistance films 11 and 12 through the contact point when the resistance films 11 and 12 come into contact, current measuring means 15a to 15d are provided by electrodes so as to measure the values of currents flowing to the electrodes 13a to 13d provided to the resistance films 11 and 12. The currents measured by the switch means 15a to 15d can be turned ON and OFF by switch means 14 to 14d provided by the electrodes. Then the switch means 14a to 14d are selectively switched and the current measuring means 15a to 15d measures the value of a current flowing to a specific resistance film. Then specific operation based upon the measured current value is performed to detect the coordinate values of plural contact points.
Patent JP-H09317485-A (JP)
Title: Supercharged engine system and control method therefor
Inventor: INNAMI TOSHIYUKI
IPC: F02B39/10
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To supercharge an engine at a highest potential boost pressure causing no knocking by controlling a displacement compressor as to be turned on or off or operated at an arbitrarily rotating speed on the basis of the output from a knocking sensor to enhance the responsiveness in controlling boost pressure. SOLUTION: Upon deciding the driver need higher power, a controller 14 actuates a motor 17 to drive a compressor 1 and operates an actuator 19 to fully close a bypass valve 18. Inducted air is thus compressed by the compressor 1 and is directed into a cylinder 9 through an intake pipe 8. At which time a knocking sensor 13 detects knocking generation states and if knocking is generated, the controller 14 reduces the rotating speed of the motor 17 to decrease the rotating speed of the compressor 1 and thus to lower the boost pressure, while when knocking no longer occurs, the controller 14 raise the rotating speed of the motor 17 again to raise the boost pressure. In this way the engine is supplied with the highest potential amount of air causing no knocking to improve its power.
Patent JP-S63300186-A (JP)
Inventor: KATSUMATA TOYOMI
IPC: E05C17/28
Filed: 1987-05-29
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-H09317788-A (JP)
Title: Multiple plate clutch
Inventor: FUKUDA YOSHINOBU
IPC: F16D13/52
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To reduce the wear of a member when an output member is axially position set. SOLUTION: A multiple plate clutch 1 is made such that drive plates 7 and driven plates 8 are arranged between a flywheel 2 and a clutch pressing assembly 10. The drive plates 7 are engaged with a flywheel ring 5 in such a way that they may not be rotated in respect to it and axially movable. The driven plates 8 are engaged with a second cylindrical part 13 in such a way that they may not be moved in respect to it and may not be rotated in respect to it. One of the driven plates 8 at a transmission side has an abutting section 51 which extends toward an inner circumferential side and can be abutted against a transmission side end of the second cylindrical part 13. A plate member 55 is fixed to a hub flange 6 and arranged at a transmission side of the abutting section 51 of the driven plate 8.
Patent JP-S5838464-A (JP)
Title: Manufacture of silver oxide cell
Inventor: KUWANO SATOSHI
IPC: H01M6/06
Filed: 1981-08-31
Abstract: PURPOSE:To produce a silver oxide cell having excellent discharge performance, by bringing the zinc oxide concentration in the electrolyte at the cathode side lower than the saturation concentration, when assembling the silver oxide cell, while increasing near to the saturation concentration through the preliminary discharge. CONSTITUTION:Zinc is employed as the cathode active substance while the silver oxide as the anode active substance and the alkali solution as the electrolyte to assemble a silver oxide cell, thereafter the cell is preliminarily discharged to produce the metal silver on the surface of anode thus to produce the silver oxide cell. Here the cathode side electrolyte will have the zinc oxide concentration considerably lower than the saturating concentration such as 0-4%, for example, at the aseembling of cell. Then the preliminary discharge is performed to increase the zinc oxide concentration of the cathode side electrolyte near to the saturating concentration. The silver oxide cell thus produced has low terminal voltage drop due to the discharge and having the excellent discharge performance.
Patent JP-S61294586-A (JP)
Title: Conversion coding and decoding device for picture signal
Inventor: KOGA TOSHIO
IPC: H04N19/60
Filed: 1985-06-21
Abstract: PURPOSE:To decrease arithmetic operations needed for conversion and to attain easily the conversion into hardware by giving the prescribed orthogonal conversion to the picture elements within a block consisting of plural picture elements and then giving the code conversion after quantization. CONSTITUTION:Picture signals are supplied to a scan converting circuit 10 and converted into blocks to be supplied to an orthogonal converting circuit 20. The circuit 20 gives the orthogonal conversion to the picture elements included in the block by means of only a sequence of the next prescribed degree to obtain a conversion coefficient. The output of the circuit 20 is quantized by a quantizing circuit 30 and undergoes code conversion through a code converting circuit 40. At the receiver side the picture signals are led out based on the original time series through a code adverse converting circuit 50, an orthogonal adverse converting circuit 60 and a scan adverse converting circuit 70.
Patent JP-S5838569-A (JP)
Inventor: KAMEI MASAYUKI
IPC: A62D1/02
Filed: 1981-08-31
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-S5563191-A (JP)
Title: Jitter eliminating system
Inventor: SEKIMOTO KUNIO
IPC: H04N9/84
Filed: 1978-11-02
Abstract: PURPOSE: To stabilize the chrominance signal by delaying the phase switching position of the chrominance signals between tracks at the recording time by several lines compared with the switching time at the reproduction time.  
     CONSTITUTION: The RS.FF24 is set by the fall of the pulse output of delay unit 22 which operates with the rise of head switch signal 8 of the truck switching time, and then reset by the fall of the pulse output of delay unit 23 which operates with the fall of signal 8 respectively at the recording time. Such FF24 is driven by signal 8 to obtain the signal which is delayed by several lines compared with signal 8. Then 90°-phase turn circuit 9 is controlled by output d of FF24 and via record/reproduction change-over switch 25. And continuous signal A has the 90°-phase advance with every line when the signal obtained above is at the high level, and has the 90°- phase delay when the signal is at the low level each. In this way, the phase switching position of the chrominance signal between the tracks can be delayed by several lines compared with the heas switching position. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S6113926-A (JP)
Inventor: HONDA AKIHISA
IPC: E03D9/08
Filed: 1984-06-29
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-H08300158-A (JP)
Title: Torch for plasma cladding by welding
Inventor: SAKAZAKI IWAO
IPC: H05H1/34
Filed: 1995-05-08
Abstract: PURPOSE: To prevent the generation of the powder clogging in powder holes by feeding the powder to a groove with which a plurality of powder holes are communicated through a powder feeding passage, and setting the total sectional area of the powder holes to be not less than that of the powder feeding passage. CONSTITUTION: A jet nozzle 14 of the plasma arc is formed in the center part of a torch head part 16 of a torch 24 for the plasma cladding by welding. A plurality of powder holes 22 are formed on the outer side surrounding the jet nozzle 14 diagonally toward the center with the prescribed intervals in the circumferential direction. The powder holes 22 are communicated with a ring- shaped groove 18 which is formed on the upper surface of the torch head part 16, and opened upwardly. The groove 18 is communicated with a plurality of powder feeding passages 20 formed on a torch body 12. The powder material to be fed to the groove 18 through the powder feeding passage 20 is fed to the powder holes 22 together with the carriage gas to be fed into the plasma arc.  The total sectional area of the powder holes 22 is not less than that of the powder feeding passage 20, and the powder material is not excessively fed, and no powder clogging is generated.
Patent JP-H08298916-A (JP)
Title: Rolling device for noodles
Inventor: TOKISAWA SUSUMU
IPC: A21C3/02
Filed: 1995-05-09
Abstract: PURPOSE: To provide a rolling device for noodles capable of simultaneously rolling two kinds of noodle belts having different properties such as a wheat noodle and a buckwheat noodle for preparation of products. CONSTITUTION: This rolling device for noodles consisting of a pair of rolls comprises installing at least 2 sets of rolling roll devices 61, 62 as rolling devices, so as to drive to rotate these rolling rolls 61, 62 each independently by the same rotating shafts 41, 42, and to roll plural kinds of noodle belts simultaneously, and rotating one rolling roll device 61 and the other rolling roll device 62 without affected by each other at prescribed velocities. Because of this, each noodle belt is roll-treated to a prescribed thickness independent of the other noodle belt. If one of the noodle belt gradually dangles because it has an elasticity, the only one rolling roll device is regulated to a correct rotating velocity without a relation to the other rolling roll device.
Patent JP-H086933-A (JP)
Title: Document processor and its method
Inventor: YOSHIDA TOMOSHI
IPC: G06F17/21
Filed: 1994-06-17
Abstract: PURPOSE:To easily specify an attribute of an external character file. CONSTITUTION:The name of a font file to be a base of an external character font to be prepared is inputted and respective attributes are extracted from opened font files in a step S105. In a step S106, a file having blanks in all character codes is prepared based upon the extracted information. In a succeeding step S107, a character string of 'external character' is added behind a part except an extender for a file name specified by a step S101. In a step S108, a file is opened by the file name determined by the step S107 and then the prepared external character file is dumped.
Patent JP-H06347186-A (JP)
Title: Manufacture of heat exchanger fin and heat exchanger
Inventor: SUGAWARA TAKASHI
IPC: B21D5/01
Filed: 1993-06-07
Abstract: PURPOSE:To obtain fins for a bend type heat exchanger, which allow the heat exchanger to be easily assembled and prevent the performance of the heat exchanger from declining due to draft resistance, by forming integral fins at other parts than bend parts. CONSTITUTION:A fin 11 has tube insert holes 12 which are press-projected by press work with several uncut parts 20 left at the same time the tube insert holes 12 are made, so that the fin 11 can be separated along the rows. A number of the fines 11 are aligned, tubes are inserted through the tube insert holes 12, and the fines 11 and tubes are fitted tight by pipe expansion work. During pipe expansion step, the fins 12 and tubes are vibrated so that the uncut parts 20 that allow the fines 12 to be separated along the rows of the fines 12 are cut off. Therefore, deformation of the fins 12, that occurs due to difference between inner and outer bending radii when the tubes are bent along a bending jig, can be prevented and bending work can be performed without deformation of the fins 11.
Patent JP-H09295287-A (JP)
Title: Hand toy
Inventor: YOKOGAWA SHINICHI
IPC: A63H33/00
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide a hand toy in which an unreasonable force can be escaped by an elastic member, even if the unreasonable force is applied to a pair of grasping arms and a pair of grasping arms can be operated by separate operation members respectively and a pair of grasping arms are not interlocked. SOLUTION: In a hand toy 1, time push-press spring 27 in a hollow main body 2 energizes a pull member 21 forward and the pull member 21 push-presses a connecting rod 41. A connection member 51 provided in front of the connecting rod 41 pushes out a pair of operation members 71, 73 forward through a pair of fixed springs 63, 65 and opens a pair of grasping arms 81, 83. When an operation lever 11 is closed by gripping a grip part 3, the pull member 21 is pulled backward against the elasticity of the push-press spring 27 and the connecting rod 41 is also pulled through the pull spring 35. The connection member 51 provided on the connecting rod 41 is pulled simultaneously and a pair of operation members 71, 73 are pulled backward through a pair of engaging shafts 75, 76 engaged to a pair of oblong holes 55, 57. When this pair of opration members 71, 73 are pulled backward, the first/second grasping arms 81, 83 are closed.
Patent JP-H05303910-A (JP)
Title: Tree-resisting insulated electric wire
Inventor: YOSHIMURA FUMIHIKO
IPC: H01B7/17
Filed: 1992-04-27
Abstract: PURPOSE:To prevent the electric wire from being damaged even in contact with a tree, by providing a semiconductor resin layer at a position outside an insulation layer, and embedding a plurality of metal wires inside this semiconductor resin layer in a manner that the plurality of metal wires are longitudinally arraged on a side-by-side basis. CONSTITUTION:The tree-resisting insulated wire is composed of a conductor 1, an internal semiconductive layer 2, an insulative layer, a semiconductive resin layer 4, and metal wires 5. The metal wires 5 are embedded inside the semiconductive resin layer 4 in such a manner as to be longitudinally regularly arranged side by side, and stainless wires for example are used as such metal wires. Or alternatively, stainless wires and copper wires smaller in diameter than the stainless wires are alternately disposed inside the semiconductor resin layer 4. With this construction, even contact of the resulting electric wire with a tree would cause any damage to the insulation layer of the electric wire, so that it becomes unnecessary to cut the surrounding trees or to differently dispose the electric wires. Further, in the event of shortcircuit as well, shortcircuit current would flow through the copper wires to prevent the service interruption.
Patent JP-2000332211-A (JP)
Title: Semiconductor storage device
Inventor: SAKURAGI SHINJI
IPC: H01L25/18
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of access characteristic by reducing skew of a drive control signal. SOLUTION: A plurality of semiconductor storage circuits (U0-U8), provided with synchronizing clock signal terminals (CLK terminals) and idle terminals (NCP) are mounted on a wiring board. Among these storage circuits, five storage circuits (U0-U4) are driven by CLK0, and four storage circuits (U5-U8) are driven by CLK1. The CLK1 is inputted in also one of the NCPs of the storage circuit (U8).
Patent JP-S6027330-A (JP)
Inventor: FURUDATE RIYOUICHI
IPC: A21C1/00
Filed: 1983-07-25
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-S5468651-A (JP)
Title: Light fixing attenuator
Inventor: HAMANAKA KOUICHI
IPC: G02F1/01
Filed: 1977-11-11
Abstract: PURPOSE: To simplify constitution and achieve miniaturization by forming a light attenuating metal film between the end faces of optical fibers and superposing another metal film for spacer in the non-waveguide region.  
     CONSTITUTION: A metal film 2 such as of chromium or other is formed through vacuum evaporation or the like on the end face of an optical fiber 1 to provide an attenuating layer. If a metal film 3 for spacer thicker than the film 2 is superposed on the non-waveguide region other than core layer 11a and clad layer 12a on this film 2 through vacuum evaporation and etching or the like and the end face of an optical fiber 4 is bonded via the film 3, then the dispositions of the fibers 1, 4 are automatically determined and the small and easy-to-manufacture light attenuator of the simple constitution may be provided. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5260883-A (JP)
Title: Process for purifying polybutadiene
Inventor: ISHIKAWA HIDEO
IPC: C08F36/00
Filed: 1975-11-14
Abstract: PURPOSE: To obtain a colorless and transparent polybutadiene with low gel content, by purifying (i) a polybutadiene containing ash and gel, obtained by the polymerization in the presence of a catalyst containing a soluble cobalt compound, etc., with (ii) a hydrogen chloride gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07173512-A (JP)
Title: Production of iron oxide
Inventor: MARUKI YASUO
IPC: C21C5/28
Filed: 1992-04-27
Abstract: PURPOSE:To produce a iron oxide as a dephosphorizing agent having an effective composition for oxidizing the phosphorus in molten iron to remove the phosphorus stably from iron sludge in a short time, with a saved space and without producing the dust. CONSTITUTION:The iron sludge generated in a converter is dried by a drier 2, and the unreacted iron is oxidized in a burning furnace 3 while controlling the oxygen supply and the temp. As a result, an iron oxide having a desired composition, i.e., a dephosphorizing agent, is obtained in a short time with a saved space and without being influenced by the weather, the manpower is saved, and the quality is stabilized. Meanswhile, the dust is not produced since the sludge is not exposed to the open air for a long period of time. Further, the transportation cost is reduced by connecting the equipment consisting essentially of the drier and the burning furnace to the dephosphorizing agent factory.