baber/WOPTO huggingface dataset:
Patent JP-S60161786-A (JP)
Title: Brine level control method of multi-stage flashing type water making apparatus
Inventor: HAMANAKA KENGO
IPC: B01D3/06
Filed: 1984-01-31
Abstract: PURPOSE:To prevent the overload of a brine discharge pump at the start time of operation, in the titled water making apparatus provided with a final stage brine level regulator, by determining the set value of the aforementioned regulator by using the signal of a separate high temp. stage brine level detector. CONSTITUTION:In a multi-stage flash evaporation apparatus consisting of plural stages of evaporation chambers 4 each having a weir 15 vertically provided to the bottom plate thereof, a final stage brine level is detected by a detection meter 27 and made equal to a set value on the basis of the detection signal by a final stage brine level regulator 41. Herein, a brine level meter 50, a constant signal generator 51, an adder 52 and a level set value correction and operation apparatus 100 are additionally provided. The apparatus 100 gradually increases output (the input of the adder 52) corresponding to the reduction in the output of the first stage level meter 50 (capable of being substituted by second and third stage ones) at a start time and imparts the same to the adder 52. On the other hand, the generator 51 outputs the final stage level set value at the time of steady operation to apply the same to the adder 52. The adder 52 applies said output to the regulator 41 as the final stage brine level set value.
Patent JP-S5299475-A (JP)
Title: Desalting filter
Inventor: DOMON KOUZOU
IPC: C02F1/42
Filed: 1976-02-18
Abstract: PURPOSE: To extend service life of desalting filter, by minimizing pressure loss in the portion of nuclear reactor or others where means for preventing filtering medium from being flown away is provided, at the time of supplying process liquid, and at the same time by preventing loading of said means for preventing filtering medium from being flown away, at the time of reverse washing. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07212362-A (JP)
Title: Terminal monitoring method in packet exchange network
Inventor: YONEZU MASAYA
IPC: H04L12/70
Filed: 1994-01-14
Abstract: PURPOSE:To reduce traffic amount flowing in a network for monitoring by executing the monitoring processing to be performed by a monitoring device by an exchange. CONSTITUTION:In a packet exchange network 33 where a monitoring device 32 monitoring the state of a terminal is connected with a terminal 30 via an exchange 31, a terminal monitoring means 34 monitoring the fault of the terminal 30 is installed in the exchange 31. When the exchange 31 detects the fault of the terminal in the terminal monitoring means 34, the exchange 31 notifies the fault detection to the monitoring device 32. Thus, by unnecessitating the flowing of monitoring data within a network at the time other than the time of the generation of the fault of the terminal, the traffic amount within the network can be reduced. When a non-communication monitoring signal is not transmitted from the terminal even if fixed time passes, the generation of a fault in the applied process of the terminal is recognized and the exchange notifies the fault detection of the terminal to the monitoring device.
Patent JP-H01195181-A (JP)
Title: Rear wheel steering device
Inventor: MOMIYAMA FUJIO
IPC: B62D5/07
Filed: 1988-01-28
Abstract: PURPOSE:To reduce energy consumption due to engine output for operating an oil pressure pump with high power by intensifying the output of hydraulic cylinders by means of a deformation telescopic mechanism so as to steer rear wheels with this power. CONSTITUTION:When a switching valve 10 is subjected to changeover in response to a front wheel steering and pressure oil fed from an oil pressure pump 9 is supplied to hydraulic cylinders 8, one side hydraulic cylinder 8 supplied with pressure oil contracts and deforms a telescopic mechanism 7 and the other side hydraulic cylinder 8 is communicated to an oil tank. Then, the telescopic mechanism 7 holds its extended state by the force of a spring 8. Consequently, an axle 2 turns its side where the telescopic mechanism is contracted and deformed toward the front of a vehicle around the center of turn, that is, central point 3 pivoted on a vehicle frame, so that the axle 2 can be steered in the same phase as that of the front wheels.
Patent JP-S63186628-A (JP)
Inventor: KIMURA TOKUNORI
IPC: G06T15/08
Filed: 1987-01-28
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-S58145558-A (JP)
Inventor: BUERUNAA SUTOUMUPE
IPC: B60T15/36
Filed: 1983-02-04
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-S60186786-A (JP)
Title: Controller for core of nuclear reactor
Inventor: KUROODO REROI
IPC: G21C7/10
Filed: 1985-01-30
Abstract: A control device for a PWR includes a plurality of clusters arranged for insertion into and removal from the core and each having a plurality of rods connected to a common carrier vertically slidable in a stationary guide structure and connectable to a drive shaft. First clusters contain neutron absorbing material and are each individually associated with electromagnetic actuation means for adjusting the amount of insertion of the associated one of the first clusters. Second clusters contain a different material and are each individually associated with hydraulic actuation means controllable to cause upward and downward movement. A set of one first cluster and one second cluster is associated with some of said fuel assemblies, with the drive shafts of the two clusters in each set being arranged symmetrically with respect to the axis of a single stationary structure located above the associated fuel assembly and arranged for authorizing mutually independent movement of the first and second clusters.
Patent JP-2000211551-A (JP)
Title: Reinforcement structure for vehicular body skeleton member
Inventor: SAGAWA KOICHI
IPC: B62D25/08
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To easily control an expansion ratio without generating a part not being rustproofed. SOLUTION: This reinforcement structure for a vehicular body skeleton member has a foaming material 9 which expands with receiving heat from a drying line at a rust-prevention process of the vehicular body filled in a closed section space 20 of a front side member 10 which consists of a closing plate 2 and a side member panel 1. A bracket 7 with an expanded sheet 8 fixed is placed along a longitudinal direction in the vehicular body skeleton member, and a bulkhead 7c which divides an inside of the front side member 10 is provided at both of tips of the bracket 7.
Patent JP-S59142469-A (JP)
Title: Malfunction preventing circuit
Inventor: BAN HIROYUKI
IPC: G01R19/165
Filed: 1983-02-03
Abstract: PURPOSE:To prevent an erroneous display or an abnormal display in a low power supply voltage area by using an MOS transistor and a resistance, and generating a power supply voltage detecting signal by utilizing the threshold voltage of the MOS transistor. CONSTITUTION:As for a Schmitt trigger circuit 3, when the input voltage is in an L level, the output becomes an L level, and when the input voltage is in an H level, the output becomes an H level. Also, an input voltage level in which its output is inverted is around the middle part of a V<+> power source and a V<-> power source, and a light reducing controlling circuit 4 sets an output display of a displaying circuit 7 to a turn-off state or a fixed state when the input voltage is in an H level, and sets the output display to a turn-on state of a regular operating state when the input voltage is in an L level. In this way, this circuit is operated by a power supply level, therefore, it can be adopted to a power supplying circuit having any characteristic, as well, and accordingly, an erroneous display or an abnormal display in a low power supply voltage area can be prevented.
Patent JP-S60161714-A (JP)
Title: Air purification filter
Inventor: SHIRONAGA HIDEO
IPC: B01D53/04
Filed: 1984-01-31
Abstract: PURPOSE:To form an air purification filter capable of being easily split into two sections at the center thereof, by a method wherein the front and rear surfaces of an activated filter are held between two fiber filters and the peripheral edge parts of said fiber filters are bound in a bag shape while a boundary mark is provided to the center of thus formed bag shaped filter. CONSTITUTION:The front and back surfaces of a deodorizing filter 12 comprising an activated carbon fiber layer is held between two dust collection filters 10, 11 each comprising an electret fiber layer and the peripheral edge parts of the filters 10, 11 each larger than the filter 12 by a border part are bound by heat sealing to form an air purification filter 1. A boundary mark 1a is provided to the center of the filter 1 by a heat seal line so as to split the same into two sections.
Patent JP-S55109741-A (JP)
Title: Cylinder liner for internal combustion engine
Inventor: MATSUURA AKIRA
IPC: F02F1/00
Filed: 1979-02-17
Abstract: PURPOSE:To improve the adiabatic effeciency of the combustion chamber by using fiber reinforced metal (FRM) for a cylinder liner. CONSTITUTION:A cylindrical member 4 made of FRM is molded into the inner wall of a cylinder liner to where a top ring 31 does not reach because of leaving an interval distance H towrard the top dead center, with a fitting member 5 having heat-resistance and elasticity. In such an arrangement, heat within a combustion chamber C is prevented effectively from transmitting to the cylindrical member 4 and the fitting member 5 and then running away therethrough so that the thermal efficiency is improved.
Patent JP-H0692882-A (JP)
Title: Method of producing methanol from co-rich synthesis gas raw materail
Inventor: DEBITSUDO UIRIAMU SUTOUUDAA
IPC: C07C31/04
Filed: 1993-02-04
Abstract: PURPOSE: To provide a method for preparing methanol by using CO-rich synthesis gas as raw material and a liquid phase reactor.  
     CONSTITUTION: Methanol is produced by reacting a CO-rich synthesis gas in the presence of a methanol synthesis catalyst suspended in an inert liquid in the liquid phase reactor 113. Unreacted CO-rich synthesis gas is separated from methanol at the separator 129 and recycled to the reactor 113 by the recycle flow 37, 9. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S62176282-A (JP)
Title: Interphone television system
Inventor: YOSHIDA KATSUOMI
IPC: H04N7/18
Filed: 1986-01-29
Abstract: PURPOSE:To eliminate the need for an exclusive-use monitor and to realize an interphone television system at very low cost by projecting the image photographed by the camera fitted at a door or near the door onto a usual indoor television receiver. CONSTITUTION:While television receivers 8-11 receive a television broadcasting program, the call switch of a front door is turned on, and then, an oscillating circuit is operated and the sound is generated. After the sound is heard, an at-home person operates the key either of remote controllers 16-19, then, the operating signal is coded, discharged from a discharging circuit, received by the receiving circuit of the television receiver, preset beforehand, for example, made into the condition in which 13 channels of a UHF band are received. By equipping a mike at a camera part, modulating the sound as well as the broadcasting signal of the UHF band, the video and the sound photographed by the front camera can be projected on the television receiver.
Patent JP-H11261806-A (JP)
Title: Method for embedding information readable by human being into image
Inventor: CURRY DOUGLAS N
IPC: G06T1/00
Filed: 1999-01-26
Abstract: PROBLEM TO BE SOLVED: To make information crowd geometrically which can be read by a human being by selectively emphasizing the structure of a serpentine halftone pattern that demarcates the information that is readable by the human being and embedded into a pattern. SOLUTION: An offset controller 31 selectively adds or subtracts a prescribed digital offset value to or from a data sample which responds the digital representation of a laser beam existing position concerning a desired digital description and a halftone cell included in a print. Then, the values which are accumulated by address accumulators 22 and 23 are arithmetically monitored by using a threshold logic 32 that responds the serial data and where a scanning spot exists in one of both halves of the halftone cell is conformed for the controller 31. Meanwhile, the digital description which is modulated in the desired intensity is added to the controller 31 as the digital value that has the sufficient pitch length for discrimination of the modulation state.
Patent JP-H04255985-A (JP)
Title: Disk device
Inventor: ARIGA TOMOE
IPC: G11B33/02
Filed: 1991-02-08
Abstract: PURPOSE:To provide the disk device which is excellent in vibration-proof and impact resistance when it is attached to an external equipment as well, as high in clamp applicability for the miniaturization of the device and for the variety of disk materials. CONSTITUTION:The device consists of at least one sheet of disk 1, a rotary driving mechanism which retains and rotates the disk, a head 11 which performs recording and reproducing of data on the disk, a frame 2 which is arranged with a recording and reproducing function that are comprised of an actuator mechanism actuating the operation of moving and positioning the head to an optional position in the direction of the disk diameter, a cover 3 which is combined with and opposing to the frame to form a prescribed and nearly sealed clean space that is almost cut off from outside, and plural mounting parts 32 having functions to attach to the main equipment. The frame 2 and the cover 3 are combined at plural places, and simultaneously the cover 3 is provided with the mounting parts 32.
Patent JP-H10194112-A (JP)
Title: Brake system
Inventor: YOSHIKAWA TOMOYUKI
IPC: B60T13/74
Filed: 1997-01-14
Abstract: PROBLEM TO BE SOLVED: To prevent a screw mechanism from being locked to prevent the malfunction of a brake actuator even when the fluid pressure is produced by a master cylinder when the operation of the brake actuator is released. SOLUTION: In a brake system 1 where a brake actuator 6 for producing the fluid pressure in response to a command from outside to supply the fluid pressure to a wheel cylinder 8 is provided between a master cylinder 3 and the wheel cylinder 8, an interrupting mechanism 37 for preventing the flow of working fluid flowing from the master cylinder 3 to a fluid pressure chamber of the brake actuator 6 in response to the operation of the brake actuator 6, is provided. Thus, when the operation of the brake actuator 6 is released, the fluid pressure produced by the master cylinder 3 is prevented from acting on the fluid pressure chamber of the brake actuator 6 to lock a screw mechanism, and thereby the malfunction of the brake system 1 is prevented.
Patent JP-H05215604-A (JP)
Title: Spectroscopic analyzer
Inventor: OKADA KOJI
IPC: G01J3/04
Filed: 1992-02-03
Abstract: PURPOSE:To obtain highly accurate analysis results at all times by automatically correcting the amount of shift of peak wavelength when the width of outlet slit of a spectrometer is varied. CONSTITUTION:The spectroscopic analyzer comprises means 10 for setting the width of outlet slit So of a spectrometer 4, and means 12 for drive controlling the outlet slit So to have the width being set by the slit width setting means 10. The spectroscopic analyzer further comprises a memory 16 previously storing the amount of shift of wavelength peak corresponding to the slit width being set by the slit width setting means 10, and means 18 for reading out a corresponding amount of shift from the memory 16 and correcting the peak wavelength of a spectral light detected through a detector 6 based on the amount of shift.
Patent JP-H06227079-A (JP)
Title: Result note preparation device
Inventor: ATSUMI NAOYUKI
IPC: G06Q50/00
Filed: 1993-02-05
Abstract: PURPOSE:To form automatically a result note and enable easily preparation and change of a format, by a method wherein in relation to a preparation device of a result note preparing a result note, the format of the result note is prepared beforehand, which is filled with measured data or data of a surveyor or a histogram formed automatically. CONSTITUTION:The title device is constituted so that the device is provided with a result not format file 6 which registers variable items with which a fixed format of a result note and measured data are filled and a measured data file 3 storing the measured data are provided, the designated fixed format and the variable items are taken out from within the result note form at file 6, the variable item is filled with the designated measured data by taking out the designated data through the measured data file 3 and the result note is prepared automatically.
Patent JP-S54111172-A (JP)
Title: Movable-bed type filter method and device
Inventor: AKAE KIYOSHI
IPC: B01D29/62
Filed: 1978-02-17
Abstract: PURPOSE: To increase cleaning efficiency, by discharging a filter member out of a filtration tower while muddy substances attached to a filter member is cleaned by means of ejected air in the filtration tower when muddy waste water is filtered.  
     CONSTITUTION: Water to be treated is sent from pipe 6 to filtration tower. By liquid distributor 8, it is splashed in all directions in tower 1. Then, the splashed water becomes an upward moving flow and passes filter layer 2. As floating muddy  substances are removed, it becomes clear water and is drawn out of tower 1. At  this time, air valve 10 is opened, and compressed air is drawn in and then it is  ejected from distributor 8. By this, muddy substances attached to the surroundings of filter member collector 11 are crushed, and at the same time, powerful cleaning is operated on filter member 2. Next, water supply is stopped, cleaned filter members are inserted into tower 1 from its top side, and then water supply to tower 1 is started again. By this, cleaning efficiency is increased. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06209040-A (JP)
Title: Slide carrier
Inventor: ISHII TAKAHISA
IPC: H01L21/68
Filed: 1993-01-08
Abstract: PURPOSE:To provide a slide carrier which can prevent the exposure of semiconductor devices mounted on the carrier to the outside and can effectively prevent the occurrence of an unexpected contact accident, etc., between each semiconductor device especially at the time of carrying the semiconductor devices from one process to the next process. CONSTITUTION:This carrier is provided with a carrier main body 2 and lid body 4 which can be engaged with the main body 2 so that a semiconductor device which is formed on the surface of a base film and composed of a semiconductor chip and leads bonded to the chip can be mounted on the carrier. The carrier is also provided with a cover 5 which can open and close the main body 2 and/or the openings 2a and 4a of the lid body 4. The cover 5 is fitted to the lid body 4 of the main body 2 with hinges or in a slidable state. Since the openings 2a and 4a are closed by means of the cover 5 except the inspecting time of the semiconductor device, the mounted semiconductor device can be effectively protected at the time of carrying the semiconductor device from one process to the next process.
Patent JP-2000214386-A (JP)
Title: Zoom lens having long back focus and equipped with vibration-proof function
Inventor: SUZUKI KENZABURO
IPC: G02B27/64
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain a high-performance zoom lens suitable for electronic image equipment and having a long back focus. SOLUTION: This zoom lens is equipped with a 1st lens group G1 having positive refractive power, a 2nd lens group G2 having negative refractive power, a 3rd lens group G3 having negative refractive power, a 4th lens group G4 having positive refractive power and a 5th lens group G5 having positive refractive power. At the time of varying magnification from a wide-angle end (W) to a telephoto end (T), the distance between the 1st lens group G1 and the 2nd lens group G2 is increased and the distance between the 2nd lens group G2 and the 3rd lens group G3 is changed, and the distance between the 4th lens group G4 and the 5th lens group G5 is changed. Vibration-proofing is obtained by moving a vibration-proof lens group G4V consisting of the whole or part of the 4th lens group G4 in a direction nearly orthogonal to an optical axis.
Patent JP-S59187902-A (JP)
Inventor: ARUNE YOHANSON
IPC: E01B27/16
Filed: 1984-02-02
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-S63190643-A (JP)
Title: Exhaust gas purification catalyst
Inventor: OHATA TOMOHISA
IPC: B01J23/56
Filed: 1987-01-30
Abstract: PURPOSE:To increase durability significantly by permitting a honeycomb carrier with a monolithic structure to support a catalytic composition of zirconia which supports a specific amount of Pt and/or Pd and Rh, and also has an average particle diameter of 0.5-20mum and a Ce oxide. CONSTITUTION:An aqueous slurry is prepared which contains (a) zirconia permitted to support 5-30wt.% of platinum and/or palladium and 1-20wt.% or rhodium is crushed into flocculated particles with an average particle diameter of 0.5-20mum, and (b) cerium oxide which exists as a cerium dioxide in a catalyst. Then this slurry is applied by washing to a monolithically structured honeycomb carrier and dried to obtain an exhaust gas purification catalyst. In addition, by using a water-insoluble cerium compound, water-soluble aluminum compound and/or alumina-denatured cerium oxide obtained from an alumina hydrate as (b) components, the catalysts of higher properties are available.
Patent JP-H10214469-A (JP)
Title: Disk holding device and disk magazine
Inventor: SATO NOBUHIRO
IPC: G11B23/03
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a disk holding device smoothly sucking the disk while using a single spring. SOLUTION: The disk D is gradually inserted to the innermost side of an inserting/ejecting path while expanding the leaf spring 5 by the outer circumferwnce of the disk D. The repulsive force of the leaf spring 5 exerts in the direction pushing back the disk D up to the time of the position where the leaf spring 5 is deflected in maximum (inflectional point). When the disk D is further inserted, the repulsive force of the spring 5 given to the disk D is changed to the direction sucking the disk to the inside at the inflectional point. When the disk D attains to the position of level difference X, although the repulsive force of the spring 5 exerts perpendicularly against the side wall 31B from the outer circumference of the disk D, the force exerting on the level difference X from the disk D is operated as the force to move the disk D to the innermost side by the inclination of the level difference X. Therefore, the movement of the disk D is smoothly started to the innermost side, and the disk D is moved thereafter on the disk mounting surface 1 by the repulsive force of the spring 5.
Patent JP-H09208052-A (JP)
Title: Traveling control device of linear transport vehicle
Inventor: KATSUMI AKIRA
IPC: B65G54/02
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To allow a truck to follow the set speed pattern with excellent accuracy by correcting the coefficient in a formula to eliminate errors due to the delay in the speed measurement. SOLUTION: In a traveling control device of a linear transport vehicle to adjust the output to a linear motor 4 so as to realize the speed pattern set based on the formula, a zone control device to control each zone is provided with a speed detection part 11, a setting part 12, a comparison part 13, a weight calculation part 14, a correction part 15, a control part 16 and an inverter 17. The speed detection part 11 detects the mean speed in the prescribed period, and the comparison part 13 compares the detected mean speed with the set value before the prescribed time.  The correction part 15 corrects the motor characteristic coefficient α in the characteristic formula based on the compared result of the comparison part 13, and the control part 16 adjusts the output frequency of the inverter 17 based on the operation formula including the corrected motor characteristic coefficient α.