baber/WOPTO huggingface dataset:
Patent JP-H054010-A (JP)
Title: Dehydration method for soil with high water content
Inventor: TAKIGUCHI KENICHI
IPC: B01D25/12
Filed: 1991-08-09
Abstract: PURPOSE:To effectively and surely dehydrate a lot of soil with high water content while curtailing treatment cost. CONSTITUTION:A dehydrating plate 6 is a hollow plate body equipped with filter plates 7, 8 on the surface and back and is equipped with a water sucking port 11' and a air feed port 13' inside the hollow. Plurality of the dehydrating plates 6 are inserted in parallel with the required separation distance into soil with high water content S put in a dehydration tank 1 while vibrating the dehydration tank 1 or the dehydrating plate 5, 6, or soil with high water content S is filled into between plurality of the dehydrating plates 6 installed in parallel with the required separation distance in an empty dehydration tank 1. In this condition, the dehydrating plate 6 is evacuated at its water suction port 11' and simultaneously air is properly force fed through an air feed port 13' to inside the dehydrating plate 6, causing water in the soil with high water content permeating the dehydrating plate 6 to be sucked and discharged to the outside. With the progress of dehydration, the group of the dehydrating plates 6 are pressurized in the parallel direction by pressurizing equipment 4, 5 to shorten the distance between the dehydrating plates 6, 6.
Patent JP-S6282429-A (JP)
Title: Input system of interrogation and response system
Inventor: TANAKA TOSHIYUKI
IPC: G06N5/04
Filed: 1985-10-07
Abstract: PURPOSE:To determine an internal format easily even if the input from a user is abbreviated, by judging the input (response) of the user in consideration of an interrogation sentence issued to the user from an interrogation and response system. CONSTITUTION:If the input (response) sentence from the user corresponds to an interrogation from the system, it is checked in a step S43 whether it is an abbreviated input sentence or not. If it is an abbreviated input, meanings are analyzed by suffix, case postpositional word functioning as an auxiliary to a main word, and meaning marker checking. The case substantives obtained as the result are inserted to the position of an interrogative pronoun of the interrogation sentence issued from the system to the user in a step S45. Thus, an internal format is determined in a step S46. If the input sentence is not abbre viated, it is checked whether declinable words of the interrogation and the input are different or not, and meanings are analyzed in a step S45 by the sys tem of this invention to determine the internal format in a step S46 if they are equal to each other, but meanings are analyzed in a step S48 in the conven tional system to determine the internal format in the step S46.
Patent JP-S61104265-A (JP)
Title: Signal observation circuit
Inventor: SHIODA FUMIO
IPC: G01R19/155
Filed: 1984-10-26
Abstract: PURPOSE:To achieve observation at low impedance without exerting effect on the signal of a wire to be observed, by constituting a source follower circuit from the metal oxide semiconductive transistor connected to the wire to be observed. CONSTITUTION:The gate electrode 2 of a MOS transistor 21 is connected to a wire 3 to be observed and the drain electrode 24 of the transistor 21 is connected to a first power source wire 25 while a source electrode 26 is connected to a pad 27 and one terminal 29 of a current source circuit 28 and one terminal 30 of the current source circuit 28 is connected to a second current source 31. A signal to be observed is taken out from the source electrode 26 of the tranistor 21.
Patent JP-H04109897-A (JP)
Title: Operation apparatus of motor
Inventor: MIYODA YASUAKI
IPC: H02P21/18
Filed: 1990-08-29
Abstract: PURPOSE:To suppress a noise by a method wherein the rotation of a motor is one-directional at the time of dehydration and, while the motor rotates to that direction, the ignition phase of a thyristor is so controlled as to reduce an effective voltage applied to the motor until the revolution of the motor reaches a predetermined value. CONSTITUTION:At the time of a dehydration process, clutches 26 are coupled and an inner bath 19 is made to rotate. As the process is a centrifugal dehydration process, the rotation is one-directional. One of thyristors 11 and 12 is selected and the selected thyristor is ignited by an ignition circuit 14 to apply a current to a motor 4. In the one-directional rotation process, i.e., the dehydration process, the ignition circuit 14 actuates a current detection circuit 15 and, during a period from the start of the rotation to the time when the revolution of the motor reaches a steady certain value, the ignition phase of the selected thyristor, for instance the thyristor 11, is so controlled as to be delayed to suppress an effective voltage applied to the motor 4. When the revolution approaches the steady value, the delay of the ignition phase is reduced to apply a full voltage to the motor 4.
Patent JP-S59117097-A (JP)
Inventor: HIROSE HIROSHI
IPC: H05B41/34
Filed: 1982-12-22
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-H0973454-A (JP)
Title: Device and method for document preparation
Inventor: TANOSAKI YASUO
IPC: G06F17/27
Filed: 1995-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a document preparation device which can actualize high- level ambiguity retrieval and accurately retrieve desired data from a large document data base by performing the retrieval by using an automatically generated vocabulary correspondence table. SOLUTION: This device is equipped with a morpheme analysis part 1a, a syntax analysis part 1b, a paraphrastic expression extraction part 1c, and a paraphrastic expression analysis part 1d, the correspondence table of paraphrastic expressions and expression words and phrases to be expressed in different words can automatically be generated only by giving general text data as input data, and not only paraphrastic words included in the paraphrastic expressions, but also modifiers attached thereto are stored in correspondence relation, so ambiguity retrieval accompanied with various logical operations is possible by utilizing the dictionary which is generated here.
Patent JP-H0889718-A (JP)
Title: Water quality purifying device
Inventor: MASUDA NOBORU
IPC: B01D35/02
Filed: 1994-09-20
Abstract: PURPOSE: To provide a water quality purifying device capable of effectively utilizing all solar batteries. CONSTITUTION: This water quality purifying device is provided with a plurality of units 1 having the solar batteries 2 for generating electric power by sunbeams and purifying device bodies 6, 9 for purifying water with the electric power supplied from the solar batteries 2. The solar batteries 2 of the plural units 1 are formed connectable in parallel in such a manner that the electric power can be supplied even to the purifying device bodies 6, 9 exclusive of the same units. The electric power of the solar batteries 2 of the units 1 having the faulty purifying device bodies 6, 9 is supplied to the purifying device bodies 6, 9 of the other non-faulty units 1 in the case where the fault arises in some of the purifying device bodies 6, 9 of the plural units 1.
Patent JP-H0856505-A (JP)
Title: Rain water collector
Inventor: KOBAYASHI MASATAKE
IPC: A01G25/02
Filed: 1994-08-16
Abstract: PURPOSE: To provide a rain water collector in which a part of rain water flow ing down through the vertical trough into the service sink is trapped in another sink and the water is utilized for watering flower beds at the eaves. CONSTITUTION: The lower pipe 1 is made large in its inner diameter, while a partition plate 2 is set in the pipe to form a sink 3 for rain water. A hole for taking out the water 4 is opened on the sidewall of the sink 3 and a controlling valve 5 is set to the hole 4. The upper pipe 1' whose lower part is made larger in its inner diameter is capped on the lower pipe 1 and detachably connected.
Patent JP-S6284099-A (JP)
Title: Novel production of peptide
Inventor: OOFUNA YASUSHI
IPC: C07K1/113
Filed: 1985-10-09
Abstract: PURPOSE:To industrially and advantageously obtain a peptide useful as an intermediate for sweeteners, etc., by reacting an alpha-amino acid with a trialkylsilylimidazole and reacting the resultant compound with an active ester, e.g. an alpha-amino acid pyridine thioester having protected amino group in an organic solvent. CONSTITUTION:An alpha-amino acid having formula I [R<5> is H, 1-10C alkyl, 2-6C alkenyl, phenyl or 1-6C alkyl substituted by (protected)hydroxyl group, etc.] is reacted with a trialkylsilylimidazole and the resultant compound is then reacted with an active ester compound having formula II [R<6> is H, 1-10C alkyl 2-6C alkenyl, phenyl, 1-6C alkyl substituted by protected hydroxyl group; R<7> is protecting group of amino group or group expressed by formula III (R<8> is protecting group of amino group)] in an organic solvent or deprotected or dealkylated after the reaction to afford the aimed compound ecpressed by formula IV (R<1> is group of the same kind as R<5>; R<2> is a group of the same kind as R<7>; R<3> is H or lower alkyl).
Patent JP-S60119006-A (JP)
Inventor: WADA TAKESHI
IPC: H01G4/12
Filed: 1983-11-30
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-2001051063-A (JP)
Title: Radiation detector and x-ray ct device using it
Inventor: HONMA HIROSHI
IPC: G01T1/20
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray CT device for contributing to the improvement in diagnosis accuracy by composing an accurate radiation detector for preventing the deviation between a collimator plate and a scintillator, using the radiation detector for an X-ray CT device, and acquiring a high-quality tomographic image without ring artifacts. SOLUTION: The radiation detector is composed of a plurality of photoelectric conversion elements 11 that are arranged on a substrate, a scintillator 10 that is arranged on the photoelectric transducing element 11 and is divided into a plurality of parts corresponding to each photoelectric conversion element, and a plurality of collimator plates that control an amount of incidence of radiation to each divided scintillator and are supported by resin. The radiation detector is used as a radiation detector for an X-ray CT device, and crosstalk by scattered rays is reduced, thus obtaining a high-quality tomographic image without ring artifacts.
Patent JP-S61103624-A (JP)
Title: Stock following method in press brake
Inventor: NAGANO HIRONOBU
IPC: B21D5/02
Filed: 1984-10-29
Abstract: PURPOSE:To ensure a sock supporting and to improve an operability by providing the switch to detect a following start position on a stock supporting table and by following he table motion to the springing-up of the stock by a microcomputer controlling as well. CONSTITUTION:The limit switch being provided on a stock supporting table 8 detects the start of the operation of the table with its turning OFf at the abutting time of a stock W and with its turning ON by the slight springing-up of the stock W. The table 8 is controlled by microcomputer 21 via the link mechanism 9 being connected to a power cylinder 16. When the ram of a press brake starts the bend of the stock W, the switch detects it and thereafter the power cylinder 16 is rotated with following by the calculation of the springing-up speed of the stock W with the computer 21. With this method the adjustment a metal die replacing time is mad simpler and the operability is improved as well due to the stock W being surely supported.
Patent JP-H04245742-A (JP)
Title: Method and device for transmitting packet data traffic
Inventor: BUIKURAMU PANJI
IPC: H04L12/56
Filed: 1991-08-13
Abstract: PURPOSE: To convert data irregularly generated from a data source into a steady data flow and to transmit the data flow to a receiving side. CONSTITUTION: A node 100 of a packet data switching network consists of plural input ports 102 each of which has a processor 104. Each input port 102 processes input data and generates a cell, which is transmitted to one of plural output ports 120 through an ATM switching structure part 110. Each output port 120 has a processor 122 consisting of a controller 124 and a memory 130. The memory 130 is used for storing a program 132 and four queues. Three of the four queues are for CBR traffic and one is for VBR traffic. These four queues are used for entering cells into the queues in priority order and arrival order and allowing the cells to wait for to transmit data under the control of a controller 124 to be driven by the program 132.
Patent JP-H0389247-A (JP)
Title: Image forming device
Inventor: IBUCHI YOSHIAKI
IPC: G03D13/00
Filed: 1989-08-31
Abstract: PURPOSE:To make the deflection amount of a roller small by setting the pressure of a pressure roller at the lowest one at the time of reversely conveying a photoreceptive sheet and setting it at the pressure in which offset is not caused at the time of stopping the photoreceptive sheet. CONSTITUTION:A medium sheet 51 drawn out from a cartridge 5 is exposed with reflected light from an original on an original platen 2 so as to form a selective hardened image on the sheet 51. The sheet 51 is conveyed to a pressure developing part 6 and superposed on an image receiving sheet 41, then they are pressurized by the pressure rollers 65 and 66 to develop a color on the sheet 41 imagewisely. After the sheet 51 where pressure development is completed is reversely conveyed by the amount of a non-image area in a pressure-released state where the pressure between the rollers 65 and 66 is set to be the lowest, the pressure is set at the one in which the offset by the sheet 51 is not caused to obtain a ready state. Meanwhile, the sheet 41 is ejected after heat treatment is executed to the sheet 41 by a glossing device 7.
Patent JP-H07165425-A (JP)
Title: Magnetic substance and production thereof
Inventor: FUJII HIROSHI
IPC: H01F1/34
Filed: 1994-09-21
Abstract: PURPOSE:To obtain a magnetic substance which needs no post-processing because of its excellent magnetic properties and almost no change in dimension and shape on firing, by admixing a specific filling powder to the crystalline particles of ferrite and firing the mixture. CONSTITUTION:The starting powders for ferrite are mixed and preliminarily fired to give Ni-Zn or Ni-Zn-Cu series crystalline ferrite particles. The particles are mixed with a filling powder to promote the surface diffusion in the form of a mixture of at least one selected from among metallic Fe powder, metallic Ni powder, metallic Zn powder and metallic Cu powder, at least one selected from among Zn ferrite, Ni ferrite and Cu ferrite, and a metal oxide powder and fired to give the magnetic substance.
Patent JP-H0677914-A (JP)
Title: Wireless monitoring system
Inventor: KITAMURA TOSHIHIRO
IPC: H04B17/00
Filed: 1992-08-26
Abstract: PURPOSE:To monitor the state of a device to be monitored at a monitoring device without wiring any cable at a distant place. CONSTITUTION:A transmission part 2 provided on the side of a serial transmission unit 1 transmits data on the transmission line of the serial transmission unit 1 with a radio signal composed of radio waves. A monitoring device 3 receives the radio signal from the transmission part 2 through an antenna 7 at a reception part 4 and under the control of a display control part 6, the received data are displayed by a display device 5.
Patent JP-H0566893-A (JP)
Title: Media recognition
Inventor: MIZUMACHI HIROAKI
IPC: G06F3/06
Filed: 1991-09-06
Abstract: PURPOSE:To provide the high-speed process which confirms the presence of storage media on the shelf on which they are housed within an assembled type storage device. CONSTITUTION:When a device control means 6 receives an request for answering about the state of a specific shelf, free or not free, from a program 3, it notifies a media recognizing means 5 of it. The media recognizing means 5 returns, when given that notice, the state information about a media housing means 4 to a device control means 6. The device control means 6 transfers, when receives the state information from the media recognizing means 5, it to a program 3. Since physical actions are iliminated by utilizing the process for confirming presence of the storage media, the waiting time for process can be significantly shortened.
Patent JP-S59145065-A (JP)
Title: Inhibition of liquid dripping from two-fluid spray nozzle
Inventor: ISHIOKA MASATO
IPC: H01L21/306
Filed: 1983-12-02
Abstract: PURPOSE:To inhibit the dripping phenomenon of a liquid, in a two-fluid spray nozzle, by stopping the supply of gas after the lapse of a predetermined time after the supply of a liquid is stopped. CONSTITUTION:A spray nozzle comprises a central nozzle 1, an outer tubular body 2 existent around said nozzle 1 and an outer nozzle 3 connected to said tubular body 2. A liquid reserving part 3a for inhibiting the dripping of a liquid is provided at the top end of the outer nozzle 3, and a predetermined liquid A and a predetermined gas B are supplied to the central nozzle 1 and the tubular body 2, respectively, to execute a spraying process. Hereon, to stop the spraying, the supply of the liquid A is stopped at first, the supply of the gas B is continued for about t=0.5sec, and then the supply of the gas B is stopped. Hence, the liquid which is likely to stagnate in the liquid reserving part 3a at the top end of the nozzle is blown off to eliminate dripping.
Patent JP-S6382840-A (JP)
Title: Constant speed traveling device
Inventor: YASUKAWA TAKESHI
IPC: F02D41/20
Filed: 1986-09-24
Abstract: PURPOSE:To improve responsiveness controlling performance and traveling stability by providing a variable orifice which has a needle valve body and which is controlled in accordance with vehicle speed in between a throttle valve operating actuator and a negative pressure source. CONSTITUTION:A variable orifice body 10A is provided in a negative pressure pipe line 13 connecting a negative pressure source 12 to the negative pressure port 1c of an actuator body 1. The opening degree of an orifice which is formed by the needle valve body 21a and the inside edge 23a of the output port 23 of the variable orifice body 10A can be linear-controlled by an exciting current fed to a linear solenoid coil 25. Accordingly, by controlling the exciting current in accordance with vehicle speed, the caliber of the orifice can be controlled in accordance with the vehicle speed. Thereby, it is possible to carry out variable gain control corresponding to vehicle speed, improving responsiveness controlling performance and traveling stability.
Patent JP-2000056706-A (JP)
Title: Display device and its production
Inventor: FUJITA HIROYUKI
IPC: G02F1/1343
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To diminish internal stresses and to improve an adhesion property by specifying the film thicknesses of nickel and gold which are plating films respectively to specific values or below. SOLUTION: The connecting electrodes exposed to the outside of a liquid crystal panel formed by filling liquid crystals therein and subjecting the panel to end-sealing are selectively subjected to electroless nickel plating. In such a case, noble metal-base catalysts of palladium, etc., are adhered onto transparent electrodes 2 and the liquid crystal panel is immersed into an electroless nickel plating liquid using phosphoric acid as a reducing agent, by which nickel films 3 are deposited on the transparent electrodes 2. At this time, the nickel film thickness is reduced to <=1 μm by adjusting the pH, temp. and immersion time of the electroless nickel plating liquid. Next, metallic films 4 are deposited on the surfaces of the nickel films 3.  Namely, the liquid crystal panel is immersed into the substitution type electroless nickel plating liquid after washing after the nickel plating to substitute the surfaces of the nickel films 3 with metal gold, by which gold films 4 are formed. At this time, the gold film thickness is reduced to <=0.3 μm by regulating the pH, temp. and immersion time of the substitution type electroless nickel plating liquid.
Patent JP-H0869837-A (JP)
Title: Audio system
Inventor: IDA MASARU
IPC: H01R13/641
Filed: 1994-08-29
Abstract: PURPOSE: To correctly connect a signal cable between an amplifier and source apparatuses. CONSTITUTION: Marks 26 different with every kind of source apparatuses are written on terminals 12 to 21 of an amplifier 10. The same marks 34, 42, 52 and 56 applied to the terminals to be connected to the amplifier 10 are written on terminals 30, 31, 38, 39 and 46 to 49 of source apparatuses such as a CD player 28, a tuner 36 and a cassette deck 44. The terminals of the amplifier 10 and the terminals of the source apparatuses 28, 36 and 44 are connected to each other between the same mark applied ones by a signal cable.
Patent JP-S62271833-A (JP)
Inventor: OGURA KICHIJI
IPC: B65D5/43
Filed: 1986-09-26
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-2000052104-A (JP)
Title: Spindle device for machine tool
Inventor: OKUMURA HIROSHI
IPC: B23Q11/00
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To prevent the rattling of a draw bar during rotating a spindle and the vibration of the spindle to thereby improve machining precision. SOLUTION: A spindle device for a machine tool includes a hollow spindle 1 at the end of which a tool is mounted, and a draw bar 6 coaxially arranged in the spindle 1 so as not to be rotatable with respect to the spindle 1 but to be movable to the axial direction for mounting/demounting the tool at/from the end of the spindle 1 with its axial movement. A groove 12 is formed in part of the outer periphery of the draw bar 6 in its peripheral direction to thereby shift the gravity center of the draw bar 6 from the rotational center axis of the spindle 1. A nut 13 is threadly fitted to the spindle 1. A plurality of screw holes 14 are formed at peripherally equal spaces in the nut 13.  A male screw 15 is threadedly engaged with the screw hole 14 located opposite to the direction of shifting the gravity center of the draw bar 6 with the rotational center axis of the spindle 1 interposed therebetween to thereby locate the gravity center of a rotating system including the spindle 1 and the draw bar 6 on the rotational center axis of the spindle 1.
Patent JP-H1169183-A (JP)
Title: Color printer
Inventor: SAKAKURA TERUHIKO
IPC: H04N1/60
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a color printer that remove defects in a 256 color mode and prints out colors in a full color mode. SOLUTION: In the case that print of image data is not finished (step 20 ;N), image data are read and converted into CMYK data (step 21). Then the converted CMYK data are registered in a lookup table LUT (step 22). The processing above is continued till the image data processing is completed. According to the application of this embodiment, the color data being the contents in a 256 color mode are sequentially registered in the LUT 18 and then the LUT is configured dynamically and the data are printed out in the same color number as in a full color mode.
Patent JP-H0889544-A (JP)
Title: Air sucking port for jet bath
Inventor: TANAKA TSUNEO
IPC: A61H23/00
Filed: 1994-09-22
Abstract: PURPOSE: To provide an air sucking port for jet bath by which the air passage of an air intake pipe can easily be cleaned. CONSTITUTION: In this air sucking port for jet bath, an opening part 2 directly communicating with an air ventilating path 18 is provided in the other end part of an air intake pipe 1 for supplying air and of which one end communicates with a jet water current pipe 12 for jetting out jet water currents into a bathtub 10 together with air bubbles, and the opening part 2 is covered with a cap 3 provided with an air intake port 4 so as to make it freely attachable and detachable.