baber/WOPTO huggingface dataset:
Patent JP-S55162600-A (JP)
Title: Method and device for making hydrous cleaning body for heat transmitting pipe
Inventor: OOKOUCHI ISAO
IPC: B08B9/053
Filed: 1979-06-04
Abstract: PURPOSE: To make a cleaning body hydrous effectively by a method wherein  a vessel is divided into two chambers by a member having a communicating port with an opening and shutting device and the air is extracted from one chamber, while the other chamber is supplied with overflowing water, and the cleaning body is made to be hydrous by the pressurized water.  
     CONSTITUTION: A cleaning body 10 is contained in a lower chamber 100b, valve 14 and 15 being closed and the air being extracted by a vacuum pump 22. At this time, the water level in a device 4 for making the body hydrous is set at the upper end f an inner tube 101 and, a switching valve 103 being opened, the water is circulated in the device 4 by a pump 9, thereby the cleaning body 10 being stirred. Air bubbles sticking to the cleaning body 10 are removed in this way and separated through a multiorifice plate 102 and the inner tube 101. After the air being removed from the cleaning body 10, the switching valve 103 and a valve 31 are closed and the pump 9 is stopped, and, by opening the valve 14, the body is made to be hydrous by the use of the head pressure. In the work for cleaning, a pump 3 is operated by using the valve 15 and the body is sent into a system 5. Thus, the work for making the body hydrous can be performed in a short time effectively. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61230299-A (JP)
Inventor: KOBAYASHI KAORU
IPC: H05H1/22
Filed: 1985-04-03
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-H03271669-A (JP)
Title: Evaporation pressure adjusting valve
Inventor: AZEYANAGI ISAO
IPC: F25B41/06
Filed: 1990-03-19
Abstract: PURPOSE:To increase refrigerant flow volume according to decrease of pressure loss when a large cooling capacity is needed by a method wherein a first opening part is opened when pressure rises higher by a set value or more in the upstream of an auxiliary valve than in the downstream and a second opening part is closed when the pressure rises by a second set value or more which is higher than the set value. CONSTITUTION:When cooling load decreases and evaporation pressure of refrigerant in a refrigerant vaporizer becomes lower than a set load value (lower than 1.9kg/cm<2>) of a spring 5 which presses a valve 4, the valve 4 operates in the closing direction to throttle refrigerant flow volume. As a result, pressure difference becomes large between the upstream side pressure and the downstream side pressure of an auxiliary valve 16. If the upstream side pressure rises higher than the downstream side pressure by 0.5kg/cm<2> or more, the auxiliary valve 16 closes a second opening part 15, so that a normal low pressure control is possible. When cooling load becomes large and evaporation pressure of the refrigerant in the refrigerant vaporizer becomes larger than a set load value (higher than 1.9kg/cm<2>) of the spring 5 which presses the valve 4, the valve 4 opens completely. After that, if the upstream side pressure of the auxiliary valve 16 becomes higher than the downstream side pressure by 0.1kg/cm<2> or more, the auxiliary valve 16 opens a first opening part 14 so that the refrigerant flow volume passing through an EPR1 increases.
Patent JP-H11272354-A (JP)
Title: Clock synchronization delay control circuit
Inventor: KAMOSHITA MASAHIRO
IPC: H03K5/13
Filed: 1998-03-18
Abstract: PROBLEM TO BE SOLVED: To surely secure synchronization even when an output from a receiver is stopped or even when the duty of an external clock is large. SOLUTION: At the time of detecting the propagation of a forward pulse to a forward pulse unit delay circuit 81-L on a final step, a state holding part initializing circuit 71 initializes a state holding part 82. Consequently synchronization can be secured within a short time from the restart of an output from the receiver. A state holding part control circuit 64 controls the reset timing of the state holding part 82 and a forward pulse control circuit 61 controls the pulse width of a forward pulse to be supplied to a forward pulse delay line 81. Consequently respective steps from a step generating a backward pulse up to the initial step are surely set up, the backward pulse can be propagated and synchronization can be secured.
Patent JP-S57184393-A (JP)
Title: Composite exchanging system
Inventor: SUZUKI MASAO
IPC: H04M11/00
Filed: 1981-05-08
Abstract: PURPOSE:To perform the exchange among plural low-speed data with the packet exchange for control, by carrying out the packet multiplication for both the exchange control information and the low-speed input/output information by means of an exchange control time slot which is used to a digital multiplexed subscriber circuit and treating both information correctively. CONSTITUTION:A calling subscriber feeds the remote side subscriber number, the type of the call indicating the voice connection or the data connection, and other factors through a keyboard KB of a low-speed data input/output device 212. A microprocessor 211 decodes an input command, controls an SDLC means 210, feeds an S-bit signal to an SDLC means 104 and delivers the calling information to a processor 105 through a call request packet. The processor 105 performs the calling analysis and the incoming call analysis and displays the incoming call to a composite terminal device to be called. The VOICE-SW of a time shared switch 103 is closed in the case of the voice data VOICE; while the DATA-SW of the switfh 103 is closed with a hgh-speed data DATA respectively. Thus the mutual calling of the composite terminal device or the circuit connection of a high-speed data input/output device 209 is completed.
Patent JP-H11320966-A (JP)
Title: Recorder
Inventor: SATO KAORU
IPC: G02B26/10
Filed: 1999-03-15
Abstract: PROBLEM TO BE SOLVED: To inform a memory information source delivering a resolution request appropriately whether the resolution can be altered or not by delivering a signal indicative the executable time of resolution modifying operation to the memory information source. SOLUTION: A CPU 2 must not alter a recording density control signal DPI indicative of alteration of frequency division rate to High for a frequency division circuit 5 immediately after detecting a High recording density control signal DPIC. The fact that the output signal from a sensor 24 goes Low must be recognized. It that signal is still High, the CPU 2 stores the fact that a density alteration signal DPI is received from a controller 1 on an incorporated RAM and monitors a PDP signal. Frequency division rate is altered from Low to High only after recognizing the signal PDP going Low. Since alternation of the DPIC signal is synchronized with recognition of the PDP signal for the DPI signal, alteration of density is avoided in the way of lower limit exposure.
Patent JP-H11287334-A (JP)
Title: Changeover joint
Inventor: PFANNENSCHMIDT ERHARD
IPC: F16K5/06
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a changeover joint which is not influenced by tilting of a changeover shaft, and prevents contact of fluid with the changeover shaft. SOLUTION: This changeover joint for a changeover member has a changeover shaft which is rotatably supported in a changeover shaft space of a housing of the joint. The changeover shaft has a seal surface formed on a flange on the opposite side to the changeover member. A ring-like seal member cooperated with the seal surface is supported to a stepped portion of the changeover shaft space in a sealing member. An elastic body is arranged for pressurizing the seal surface to the side of the ring-like seal member. The ring-like seal member is in a linear contact with the seal surface.
Patent JP-H07282326-A (JP)
Title: Controller for automatic vending machine
Inventor: YAMANAKA MASASHI
IPC: G07F9/10
Filed: 1994-04-07
Abstract: PURPOSE:To reduce the number of wires between an automatic vending machine(AVM) operation part and a commodity storing part and to easily execute setting work by providing the AVM with an AVM operation control part and a commodity storage control part. CONSTITUTION:This separation type AVM is constituted of an AVM operation part 1, a commodity storing part 2 and a commodity carrier 3. A main control part 4 controls the whole AVM such as commodity selling control and the storage of selling price and commodity sales. The AVM operation control part 5 is connected to the main control part 4 and arranged in the operation part 1 to control functions such as coin detection/selection, commodity selection/input and sell-out display/output included in the operation part 1. The commodity storage control part 6 is connected to the main control part 4 and arranged in the commodity storing part 2 to control functions such as commodity carrying-out control and commodity sell-out input included in the storing part 2. Connection between the control parts 4, 5 and that between the control parts 4, 6 are respectively executed through communication means 7.
Patent JP-S59193841-A (JP)
Title: Production of 2-cyclopentenone
Inventor: SHIODA KATSUYUKI
IPC: C07C49/597
Filed: 1983-04-19
Abstract: PURPOSE:Thermal rearrangement of a 4-cyclopentenone is carried out in the presence of 1,8-diaza-bicyclo[5.4.0]undecene or its salt with an organic acid to give the titled substance which is used as an intermediate of perfumes, medicines and agricultural chemicals. CONSTITUTION:The rearrangement of a compound of formula I (R is alkyl, alkenyl, cycloalkyl, aryl, aralkyl) in the presence of 1,8-diazabicyclo[5.4.0] undecene (DBU) or its organic acid salt such as a salt with phenol or oleic acid at 50-200 deg.C gives a compound of formula II. The amount of DBU used as a catalyst is 0.001-5 times the weight amount of the starting substance. The rearrangement may be conducted in a solvent such as water, alcohol, ether or DMF. EFFECT:When jasmonate (a perfume) is synthesized from the compound of formula II, the above reaction mixture can be used directly without removal of DBU.
Patent JP-S62226461-A (JP)
Title: Rotating magnetic head device
Inventor: SHIMA HISATO
IPC: G11B5/55
Filed: 1986-03-27
Abstract: PURPOSE:To attain recording and reproducing where a set of rotating heads minimize a tape winding angle with respect to a drum by forming a special tape guide groove on the drum and constituting the rotating heads so as to be movable in a track width direction. CONSTITUTION:Horizontally sectional stepped tape guide grooves 151-156 are formed in parallel with the travel route 2 of a tape 2 within the 36 deg. angle range of the drum 15L at the equal intervals on the periphery of a lower drum 15L. A drum support 71 supports the drum 15L and a motor 42, and is supported so that a guide mechanism can move the support 71 in the track width direction of the heads 11A and 11B. A mechanical chassis 72 is provided with a step motor 73 as an elevator mechanism 70, and the rotating spindle of the chassis 72 is provided with a cam 74. Together with the rotation of the motor 73, a drum 15 and the heads 11A and 11B are moved in the vertical direction at a step shown by a clearance between the grooves 151-156. The tape 2 is obliquely stretched within the 36 deg. angle range on the periphery of the drum 15, and traveled at the prescribed speed at the time of recording and reproducing.
Patent JP-S62228216-A (JP)
Inventor: KIMURA KUNITOSHI
IPC: A01K61/00
Filed: 1986-03-27
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-S59196194-A (JP)
Inventor: MORI KIKUO
IPC: B26D3/28
Filed: 1983-04-19
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-H07252374-A (JP)
Title: Plastic material and method for coating plastic
Inventor: CHIKATSUNE KEIZO
IPC: B05D3/10
Filed: 1994-03-14
Abstract: PURPOSE:To enable the adhesion of a plastic material with various adhesives and facilitate the coating of a plastic material which has been difficult to coat by coating the same with a treating agent comprising a specific basic substance and then thinly with a cyanoacrylate adhesive. CONSTITUTION:The surface of a plastic material is coated with a treating agent mainly comprising a basic substance of formula 1 (wherein R1 and R2 are each an alkyl, cycloalkyl, an aryl, a halogenated aryl, or an alkylene; R3 is an alkyl, cycloalkyl, an aryl, a halogenated aryl, or an alkylene) or formula II (wherein R4 and R5 are each an alkyl, cycloalkyl, an aryl, a halogenated aryl, or an alkylene) alone or its mixture and then thinly with a cyanoacrylate adhesive.
Patent JP-S58193283-A (JP)
Inventor: NAITOU YASUO
IPC: B65D81/113
Filed: 1982-04-26
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-S56167273-A (JP)
Title: Manufacture of sintered base plate for storage battery
Inventor: SAITOU TAKESHI
IPC: H01M4/80
Filed: 1980-05-28
Abstract: PURPOSE:To increase the amount of an active material packed in a base plate by heating a slurry containing both a sintering powder material and a tackifier to make numerous bubbles to be generated in the slurry, and packing the slurry in a porous base sheet. CONSTITUTION:Ni powder, a tackifier such as MC, and water are kneaded into a slurry, which is heated to 80-100 deg.C in order to make numerous bubbles to be generated in the slurry. The slurry heated is cooled to a normal temperature, and is packed in an appropriate porous base sheet prepared by net punching, casting or the like. After that, the sheet packed with the slurry is dried and sintered according to a conventional method, thus a sintered base plate being obtained. As a result, the porosity of the sintered base plate can be greatly increased. Consequently, the amount of an active material packed in the sintered base plate is increased, and the performance of a storage battery can be increased.
Patent JP-S52153108-A (JP)
Title: Motion converter
Inventor: MATSUMOTO AKIO
IPC: G04C3/00
Filed: 1976-06-15
Abstract: PURPOSE: To facilitate the production of a motion converter by fitting an iron core to a yoke which has an armature-attracting part, arranging a ratchet wheel so as to be rotated around the core, and driving the ratched wheet by a feed claw fitted on the armature. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54161389-A (JP)
Title: Automatic chemical analyzer
Inventor: ANDOU MICHIHIKO
IPC: G01N35/00
Filed: 1978-06-10
Abstract: PURPOSE: To make it possible to completely restrain the drift in the temperature of a constant temperature bath due to an ambient temperature by detecting the temperature change in the ambient air and a heat medium so that the temperature compensation of a heat exchanger is added in response to the differential signals between the two detected outputs.  
     CONSTITUTION: The temperature required by a constant temperature object 1 such as a constant temperature bath is set by a temperature adjustor 7. If a heat exchanger 2 is operated to establish the temperature so that a heat medium is circulated through a pipe 3 by a pump 4, the heat medium subjected to the heat exchange by the exchanger 2 holds the temperature of the object 1 at a constant level. On the other hand, the ambient temperature and the temperature of the medium fed to the object 1 are detected by means of an ambient temperature sensor 6 and a heat medium temperature sensor 5, respectively. The sensors 5 and 6 constitute the sides of a bridge circuit, and the output of this circuit is amplified while varying in accordance with the respective temperatures so that the differential signals obtainable from the differential amplifier compensate the temperature control signals of the adjustot 7. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05232422-A (JP)
Title: Production of liquid crystal panel
Inventor: FURUSHIMA TERUHIKO
IPC: B26D1/02
Filed: 1992-02-21
Abstract: PURPOSE:To prevent cell gaps from widening by forming a dummy seal having an aperture in a part and sealing the aperture of the dummy seal after sticking of upper and lower substrates and curing of seals, then dicing the substrates. CONSTITUTION:The seals 3 constituting liquid crystal panels 8 and the dummy seal 4 in the excess part of the substrates are formed. The aperture 5 is formed in the dummy seal 4. Two sheets of the substrates are stuck to each other after the substrates are subjected to prescribed alignment-and thereafter, the substrates are pressurized and heated to cure the seals 3 and the seal 4. There is the aperture 5 which is an escape port for air in the dummy seal 4, and therefore, the change in the gap width by the thermal expansion of the air at the time of thermal curing is prevented. The aperture 5 of the outer peripheral seal is then sealed by an instant set adhesive and the substrates are diced. Since the dummy seal 4 is provided, the infiltration of the cooling water used at the time of the dicing into the liquid crystal panels 8 is prevented.
Patent JP-S58212190-A (JP)
Inventor: JIYANNRUI UDAARU
IPC: H01S5/00
Filed: 1982-04-26
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-2000268018-A (JP)
Title: Device and method for multipurpose optimization and storage medium storing multipurpose optimization program
Inventor: YOSHIMURA KAZUYUKI
IPC: G06N3/00
Filed: 1999-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a multipurpose optimization method capable of finding a satisfac tory subordinate optimal solution closer to a Pareto optimal solution in a short time while using the repetition of charges for the better with integrated acceptance probabil ity function for applying the acceptance probability of '1' in the case of changing all purpose function values for the better or applying an acceptance probability <1 in the other case to appropriately balance the acceptance probabilities of changes for the better and for the worse. SOLUTION: Concerning this multipurpose optimization method, initial solutions are generated at random on the basis of limit conditions, the solution of a present calculation step is stochastically changed to generate the next solution, plural purpose function values are calculated in respect to the solution in the present calculation step, plural purpose function values are calculated in respect to generated solution candidates, the acceptance probability function is calculated for applying the acceptance probability = 1 in the case of changing all the purpose function values for the better or for applying the acceptance probability < 1 in the other case, the solution candidate and the solution in the present calculation step are stochastically exchanged according to the acceptance probability function and series of operation are repeated.
Patent JP-H01241572-A (JP)
Title: Image forming device
Inventor: IGAWA SHOJI
IPC: G03G21/00
Filed: 1988-03-22
Abstract: PURPOSE:To change the quality of an image to be formed and to obtain the copied images of different image repeatability with excellent responsibility by simple control by turning on and off the output of a direct current power source and changing the ratio of the on-time to the off-time. CONSTITUTION:When the output of the direct current power source included in a power source 22 is turned on and off with micro cycles and that image mode is changed by an image quality changing means, the ratio of the on-time to off-time of the direct current power source 22 is revised. Namely, when the ratio of the on-time becomes larger, a recovery bias voltage Vss becomes larger, the toner density of the developer prepared at the peripheral part of a development sleeve 4 is reduced, the inclination of original density-copy density characteristics (gamma-characteristics) is modified, and the image quality becomes excellent in gradation repeatability and suitable for the photographic image repeating. When the ratio of the on-time becomes smaller, the toner density of the developer prepared at the peripheral part of the development sleeve 4 is increased. Thus, the image repeatability of the image quality is improved.
Patent JP-S61229381-A (JP)
Title: Semiconductor device temperature controlling apparatus
Inventor: WATANABE HIDEO
IPC: H01S5/024
Filed: 1985-04-03
Abstract: PURPOSE:To control a plurality of semiconductor devices at different temperatures by a temperature controlling apparatus, by mounting the plurality of the semiconductor devices to a block-shaped heat conducting member, and by providing with a temperature controlling device in a section of the heat conducting member to cause flow of heat therein. CONSTITUTION:Three semiconductor lasers 1, 2, 3 are mounted in a block- shaped heat sink 4 being a heat conducting member in a row transversely. In the lower central section of the heat sink 4, an electronic cooling device 5 for controlling the temperature is provided. The heat is circulated within the heat sink 4 in the arrow direction. Accordingly, along the path in which heat flows, the semiconductor laser 1 becomes highest in temperature, and the semiconductor lasers 2 and 3 are reduced gradually in temperature. Therefore, if the respective semiconductor lasers are preliminarily placed at given positions within the heat sink 4 and the electronic cooling device 5 is driven so that the respective temperatures are at given values, the respective semiconductor lasers can be controlled at appropriate different temperatures through the use of the heat sink.
Patent JP-H05310077-A (JP)
Title: Dimmer for vehicle
Inventor: WASEDA MAKOTO
IPC: B60Q3/04
Filed: 1992-03-27
Abstract: PURPOSE:To prevent mis-reading from an indicator due to delay of response of a driver's eyes caused immediately after a vehicle comes into and out of a tunnel. CONSTITUTION:A control device 2 determines a brightness of an indicator 4 in a driver's seat by the signal from an illuminance detector sensor 1. When the illuminance becomes small as in the case that a vehicle comes in a tunnel from the outside of it, the control device increases a current value to increase the brightness of the indicator 4 and, after a specified time has been collapsed, decreases the current value so that the brightness according to the illuminance can be attained. On the other hand, when the illuminance becomes large as in the case that the vehicle comes out of the tunnel from the inside of it, the current value is increased to decrease the brightness of the indicator 4 and, after a specified time has been collapsed, the current value is increased so that the brightness according to the illuminance can be attained. The specified time above means a time by which the eyes of a driver are accustomed to the surrounding illuminance.
Patent JP-H06272411-A (JP)
Title: Multistory parking device for lane having upper and lower stages, where vehicle can enter/leave freely
Inventor: ARIYOSHI KAZUO
IPC: E04H6/06
Filed: 1993-02-19
Abstract: PURPOSE:To eliminate the pressure and uneasiness at the time of entering/leaving of a vehicle at a lower stage of a multistory parking area by fitting a floor-type upper stage in the rear part of a main body, and hoisting a parking base at the time of entering the upper stage, and thereafter, moving the parking base and hoist it down for entering of the vehicle. CONSTITUTION:A main body 1A, in which vehicles can park in front and rear thereof, is formed. Rails 2 are fitted to the ceiling of the main body 1A in the fore and aft direction, and a floor-type upper stage 3 is provided in the intermediate part of the rear part. A hoist 4 is fitted to the rail 2 freely to be moved forward and backward, and a parking base 5A is hoisted down from the hoist 4 freely to be hoisted up and down. In the case where the parking base 5A is positioned on the ground, a vehicle enters through the parking frame 5A. In the case where the parking base 5A is positioned on the upper stage 3, a vehicle enters through the ground surface. In the case where a vehicle is to enter the upper stage 3, the vehicle is driven over the parking base 5A and a driver gets off from the vehicle, and the parking base 5A is hoisted up by the hoist 4 for entering. With this structure, since a vehicle to be parked on the upper stage is parked on the upper stage integrated with the main body 1A and never falls in any case, the pressure and uneasiness at the time of entering/leaving of a vehicle at the lower stage is eliminated.