baber/WOPTO huggingface dataset:
Patent JP-S61215107-A (JP)
Title: Damping force variable type shock absorber
Inventor: YOSHIMURA TAKASHI
IPC: B60G17/016
Filed: 1985-03-20
Abstract: PURPOSE:To improve the steering stability of a car at ultrahigh speed running by fixing the suspension characteristics to hard at the front side and soft at the rear side independently of the presence or absence of roll state at ultra-high speed running. CONSTITUTION:When a changeover switch 37 is set in auto-mode, a controller 34 reads car speed 36 and a steering angle 35, determines the roll state by a roll state detection means 39, and controls the suspension characteristics of front and rear suspensions according to the car speed. In this case, at normal high speed running, for example, at 80 to 120km/h, the front is controlled to hard and the rear is also controlled to soft. When the roll state takes place, the rear is also switched to hard. However, at ultra-high speed running, for example, at 120km/h or more, the front is controlled to hard and the rear is controlled to soft through a control means 40 independently of the presence or absence of the roll state. As a result of this structure, the straight advance stability at high speed and the stability of the roll posture can be maintained and the steering stability at ultra-high speed can be improved.
Patent JP-S60200389-A (JP)
Inventor: MUTA TOSHIYASU
IPC: H04M17/00
Filed: 1984-03-24
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-H08226878-A (JP)
Title: Apparatus for sampling exhaust gas
Inventor: KOIKE HIDEKI
IPC: G01N1/22
Filed: 1995-02-20
Abstract: PURPOSE: To control a flow rate accurately in a simple constitution by setting one electronically controlled pressure adjustment device in a sampling flow path which supplies the exhaust gas of an engine to a gas analysis part. CONSTITUTION: An electronically controlled pressure adjustment device 38 is set in a gas flow path 37 branching at a middle point of gas feed paths 6 and 7 from a sampling flow path 2 which supplies the exhaust gas from an engine 1 to gas analysis parts 10-13. A pressure sensor 39, e.g. a semiconductor pressure sensor or the like is set at the upstream side. Even when the pressure of the exhaust gas of the engine 1 becomes higher and the sucking amount of the exhaust gas from the engine 1 is increased, the pressure sensor 39 detects the increase, and the adjustment device 38 operates to let the increased pressure out. Therefore, the pressure in the flow path 2 is kept constant, so that the flow rate of a sampling gas SG to the analysis parts 10-13 is not changed. The analysis parts 10-13 never generate indication changes.
Patent JP-S62213338-A (JP)
Title: Illegal access prevention system
Inventor: FURUKAWA NORIYUKI
IPC: H04M11/00
Filed: 1986-03-13
Abstract: PURPOSE:To prevent the trial of an illegal access from being repeated by inhibiting the connection at the time of a pass word from a remote station is not correct and inhibiting the reply to succeeding calls if the call is repeated for a prescribed number of times. CONSTITUTION:A reply code transmission/reception and collation section surrounded in one-dashed chain lines is provided to a MODEMs 20, 60 of a center station and a remote station. At the time of the user calls the center station from the remote station and inputs a password, the remote station calls the center station. The center station makes a reply code identifying a number of the remote station send. If the user password is not correct regardless that the reply code from the remote station is registered in a memory 22 of the center station, a control section 21 does not make line connection as an illegal call and if the illegal call is repeated for a prescribed number of times, the reply to the succeeding call from the remote station is inhibited.
Patent JP-S62214152-A (JP)
Title: Manufacture of ferrochrome
Inventor: SHIMODA TERUHISA
IPC: C22C33/04
Filed: 1986-03-14
Abstract: PURPOSE:To manufacture ferrochrome under stable operation in high yield, by estimating the reaction conditions in furnace by a chemical engineering method based on the reduction velocity of chromitite and by regulating the grain size of coke to be charged to a proper range. CONSTITUTION:At the time of manufacturing ferrochrome in a counterflow moving bed-type smelting furnace using a packed bed of coke, the reaction conditions of chromitite in the furnace with a packed bed of coke are separately estimated by the chemical engineering method based on the reduction velocity of chromitite. At the same time, gas pressure drop is estimated and/or measured. From the above results, the grain size of coke to be charged into the furnace is regulated to the range determined from an inequality. By the above regulation of coke grain size, the dropping of a melt can be smoothly proceeded, so that reduction can be satisfactorily proceeded with securing gas permeability.
Patent JP-H02234970-A (JP)
Title: Liquid chemical regulation system
Inventor: SHIMIZU AKIRA
IPC: D06B23/00
Filed: 1989-03-07
Abstract: PURPOSE:To provide the title system intended for automatically maintaining at all times the chemical concentrations in a plurality of liquid chemical tanks, comprising a concentration analyzing section, a concentration control signal- generating means, an increment-regulating means and a measuring order- specifying means. CONSTITUTION:Liquid chemicals are successively sampled from a plurality of liquid chemical tanks based on the commands from a measuring order- specifying means, and the concentrations thereof are determined at a concentration-analyzing section. Based on the resulting measurements, a concentration control signal-generating means makes a specified operation, giving concentration control signals. Based on the signals, an increment-regulating means makes an operation to determine the amount of the stock solution or diluent solution to be added to each liquid chemical tank, thus giving commands for increments.
Patent JP-2000253046-A (JP)
Title: Electronic mail address registration system using telephone number as user's name
Inventor: FUKADA SANSHIRO
IPC: H04L12/58
Filed: 1999-03-04
Abstract: PROBLEM TO BE SOLVED: To simplify an electronic mail address registration procedure by allowing an electronic mail address registration system to make a domain name after the   constant and to use user's telephone number as the user's name in front of  . SOLUTION: The user's telephone number is obtained when an electronic mail address is given. The electronic mail address is automatically issued with the telephone number as a user's name. A tentative password is made of a part of the telephone number, for instance, a part of a lower telephone number, e.g. four lower digits. In this system, even if information other than a telephone number does not exist, an electronic mail address can be issued. The electronic mail address can unequivocally and simply be issued without asking the desire of the user. On the other hand, telephone numbers become widespread in the society, and when the telephone number of a certain person is unknown, it can be obtained from telephone number information and a telephone directory. Looking up a telephone number is much easier than looking up an electronic mail address.
Patent JP-S61214900-A (JP)
Title: High output ultrasonic speaker
Inventor: ISHIKAWA SEIICHI
IPC: H04R17/00
Filed: 1985-03-20
Abstract: PURPOSE:To execute assembling and wiring simply and easily by sandwiching a piezoelectric element with a spacer where a conductive hole is made and adding tension to the part in a hole. CONSTITUTION:A piezoelectric element 11 provided with an electrode 12 at the both surfaces is sandwiched and fixed by a conductive spacer 4 where the hole is made, and the tension is added by an adding member 6 for the tension. By the constitution, without assembling respective independent ultrasonic sounding bodies, many ultrasonic sounding bodies 1 are formed in the hole of the spacer 4. As the result, the assembling and the wiring of the high output ultrasonic speaker are easily and simply executed.
Patent JP-H02236152-A (JP)
Title: Apparatus for evaluating oxygen electrode
Inventor: SUGAMA AKIO
IPC: G01N27/26
Filed: 1989-03-09
Abstract: PURPOSE:To evaluate an oxygen electrode with the high degree of freedom by performing repeated measurement without changing the composition of water itself and arbitrarily setting the O2-concn. in an air stream by blowing a gaseous mixture of air and N2 in water to change the concn. of dissolved O2. CONSTITUTION:The tip of an oxygen electrode 1 enters water to measure the concn. of dissolved O2. Water 2 is stirred by a stirrer 3 and received in a constant-temp. water bath 3 to be held to constant temp. and covered with a chamber 4 to prevent the invasion of the open air. The oxygen electrode, a thermometer and a reference electrode are inserted in the hole of the chamber 4. N2, air and O2 are supplied from an N2 cylinder 5, an air pump 6 and an O2 cylinder 7 while the pressures thereof are reduced to necessary ones by pressure reducing valves 8 and mixed to be introduced into the chamber 4 through a pipe 10 for bubbling water 2 and a pipe 9 introducing the gaseous mixture into the atmosphere in the chamber 4 and the pipe 10 can perfectly substitute the gas in the water 2 while the pipe 9 is used in gentile gas substitution or the holding of the gas after the completion of substitution and the pipes 9, 10 are selected by valves 11 and the gas in the chamber 4 is discharged from a pipe 12.
Patent JP-H03258059-A (JP)
Title: Speed setting system
Inventor: YAMAGUCHI MASARU
IPC: H04L29/08
Filed: 1990-03-07
Abstract: PURPOSE:To avoid the opportunity of production of a system fault due to an error in the speed setting by receiving a transmission data with a gradient AGC circuit, detecting a level and a pulse width with the output so as to confirm the transmission speed. CONSTITUTION:A level detection circuit 2 receives an output of a gradient AGC circuit 1 to measure the level and compares it with a level at a predetermined frequency band to confirm the frequency of an input data. A pulse width detection circuit 3 receives the output of the AGC circuit 1 and measures the pulse width to detect the speed of the transmission data, and since the output waveform of the AGC circuit 1 is shaped, the accurate transmission speed is measured. A speed discrimination circuit 4 receives the output of the level detection circuit 2 and the pulse width detection circuit 3 to discriminate the speed of the output data of the AGC circuit 1 and informs the speed as a designated speed to the gradient AGC circuit 1 to output the speed information and the speed information is sent to each device and circuit processing the output data. Thus, the occurrence of the system error due to the speed setting is prevented.
Patent JP-S58175145-A (JP)
Title: Optical system driving device of optical information reader
Inventor: KURIHARA TOSHIHIKO
IPC: G06K7/015
Filed: 1982-04-06
Abstract: PURPOSE:To improve the efficiency and to make a titled device small-sized and lightweight, by lengthening the effective line length of a coil and narrowing the gap of a magnetic circuit part. CONSTITUTION:A magnetic member 7 consisting of ferromagnetic materials attached to an optical system 9 as one body is supported movably in parallel with a direction (Y direction) vertical to the optical axis of an optical system 1, and movable coils 2a and 2b are wound, and magnetic circuit parts 8a and 8b provided to interpose the magnetic member 7 consist of magnets 9 and a pair of yokes 10 fixed to both end faces of each of these magnets 9 and generate magnetic fluxes in opposite directions interlinked to coils 2a and 2b. By this constitution, magnetic fluxes are interlinked to coils 2a and 2b existing in the magnetic gap to form a closed loop through the magnetic member 7; and when a current is flowed to coils 2a and 2b, an upward force is generated, and the optical system 1 is moved upward in parallel, and optical system 1 is moved in the reverse direction in parallel when the direction of the current is inverted. Consequently, this movement direction is allowed to correspond to the tracking direction in an optical information reader, and a current corresponding to a tracking error signal is flowed to coils 2a and 2b, thereby correcting the tracking error in the optical system 1.
Patent JP-S54149137-A (JP)
Title: Trouble checking device for anti-skid control circuit
Inventor: OOMORI YASUJI
IPC: G01M17/007
Filed: 1978-05-12
Abstract: PURPOSE: To check a trouble of a computer control logical device, by transmitting a false wheel speed signal to an input side of a computer control logical circuit device of an anti-skid brake device.  
     CONSTITUTION: A computer control logical circuit device 24 consists of a single standard wheel speed setter 25, and control logical circuits 26-1, 26-2 and 26-3 mounted at each wheel. A trouble checking device 27 generates a false wheel speed signal (a). In the event of non-braking, the device 27 receives as input signals outlet valve working signals b1, b2 and b3 and inlet valve working signals C1, C2 and C3 through the work of a relay switch 33, and is kept connected with a trouble checking device 29. In the case of braking, an input side is connected with an output side via a constant closing contact 30 which is kept in a disconnecting condition. When a signal m becomes an abnormal wave-form due to a trouble at the device 24, a power source disconnecting alarming device 31 works and gives warning. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60199292-A (JP)
Title: Method of stereopsia
Inventor: KUNO ATSUSHI
IPC: G01B11/00
Filed: 1984-03-23
Abstract: PURPOSE:To observe feature points on an object in a wide range and to calculate three-dimensional coordinates of these feature points by utilizing plural units of stereoscopic devices. CONSTITUTION:Three units of television cameras comprise a stereoscopic device, whose 1st device and 2nd device include feature points of a black dot in a figure and those of a square frame in observation visual fields, respectively. A picture processor (not shown in the figure) registers three-dimensional coordinates of n1- number of feature points observed by the 1st device in memory, and classifies these feature points into groups in the able 5 in accordance with a size of z coordinates. The 1st feature point observed by the 2nd device is specified by a counter K, etc., a group number G of the feature point is generated in accordance with the size of a Z coordinate. A distance DIST between both feature points are calculated from coordinates of the feature point to be subjected to be specified and of the registered feature point. If the distance DIST and the prescribed threshold TH have such a relation as DIST<=TH, the specified feature point is judged to be coincident with the registered feature point. Then according to the procedure as shown in the flow-chart, feature points to be observed by both stereoscopic devices are registered in a bulk.
Patent JP-S52141359-A (JP)
Title: Electric shock-type insecticidal device
Inventor: MORIMOTO TATSUHIKO
IPC: A01M1/22
Filed: 1976-05-17
Abstract: PURPOSE: A safety device employing a single switch for interrupting the power supply, by which the state in which a plurality of guards are opened can be detected. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S58172865-A (JP)
Title: Manufacture of separator for battery
Inventor: SENOO KEIJI
IPC: H01M50/417
Filed: 1982-04-05
Abstract: PURPOSE:To provide a stabilized separator by bringing a synthetic resin film in contact with a mixture solution comprising acrylic acid or methacrylic acid, water, and metal salts, and irradiating ionized radiation to graft polymerize them. CONSTITUTION:A synthetic resin film such as polyethylene is brought into contact with a mixture solution comprising acrylic acid and/or methacrylic acid, water and metals such as mohr's salt, then gamma-rays of Co<60> which is ionized radiation is irradiated them to graft polymerize. They are washed to remove homopolymer, nonreacting monomer, and dried to obtain a graft film. Since only solvent having nonswelling property against polyethylene is used, homopolymer is rarely contained in the inside of the graft film. Therefore, a separator having strong mechanical strength, good uniformity and stability is obtained.
Patent JP-S51134173-A (JP)
Title: Spectrophotometer
Inventor: SASE AKIRA
IPC: G01J3/12
Filed: 1975-05-16
Abstract: PURPOSE:This is a photometer with optical filter of principal wavelength already known and with the visible area as its sole object. The device makes it possible to adjust wavelength-selecting device without a mercury-arc lamp.
Patent JP-H09248658-A (JP)
Title: Twin roll type thin plate continuous caster and method for continuously casting strip with it
Inventor: SAITO TATSUKI
IPC: C10N40/02
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To stably restrain the wear of a side weir and the end surface of a roll without clogging with worn powder in lubricator into a lubricator supply ing hole and to enable long-term stable casting by arranging a device for suck ing the worn powder in the lubricator from the lubricator supplying hole of the weir plate on the lubricator supplying side. SOLUTION: The outside of the side weir 2a is covered with a side weir case 7 and the surface of the side weir in contact with the end surface of the cooling roll is constituted with a heat insulating material 8, base member 9 and ceramics 10. The ceramics 10 is arranged along the wearing surface 19 and the lubricator supplying holes are opened at two positions 11a, 11b of the upper part of the side weir whose surface 19 does not contact the molten steel. In the supplying hole, a guide pipe 14 is arranged and the lubricator 13 is movably inserted therein.  A lubricator pushing device is constituted with a cylinder 15 and a lubricator supporting part 16 arranged at the tip part of the cylinder, and the lubricator is pushed to a sliding surface 18 on the end surface of the cooling roll with a prescribed surface pressure and further, the worn powder in the lubricator 13 is sucked from the supplying hole.
Patent JP-H0198687-A (JP)
Title: Gasket
Inventor: ASAUMI HIROSHI
IPC: F16J15/12
Filed: 1987-03-12
Abstract: PURPOSE:To provide a gasket having excellent thickness accuracy, density uniformity, oil resistance, etc., by laminating a sealing base made of a polytetrafluoroethylene resin and, if necessary, an inorg. filler on a specific carrier to integrate them with each other. CONSTITUTION:A polytetrafluoroethylene resin (a) is blended with an inorg. filler (b) if necessary, followed by molding to form a sheet base (B), which is then laminated on a carrier (A) such as a metallic plate having an uneven surface, a metallic plate having mesh-like openings, or a metallic gauze to integrate them with each other.
Patent JP-H11254802-A (JP)
Title: Stencil printing method
Inventor: SATO ATSUSHI
IPC: B41L13/14
Filed: 1998-03-10
Abstract: PROBLEM TO BE SOLVED: To prevent as much as possible the occurrence of spoilage and thereby reduce printing cost by precluding blotting, setting off, or density irregularity from occurring in duplex printing. SOLUTION: This printing method is done such that by the use of a stencil printing device 1 including two plate cylinders 79, 80 and time measuring means to measure the lapse of time from the completion of the last time printing operation and capable of performing duplex printing, as the elapse of time, each plate cylinder 79, 80 is put in press contact therewith while printed masters 167, 168 are wrapped for a predetermined speed of rotation, and the printed masters 167, 168 are separated from each plate cylinder 79, 80; then new nonprocessed masters 33, 40 are wrapped around each cylinder 33, 40. In this state, each plate cylinder 79, 80 is brought in press contact therewith so as to be rotated by a predetermined speed of rotation, and the unprocessed masters 33, 40 are separated from each plate cylinder 79, 80, followed by wrapping new processed masters 33, 40 around each plate cylinder 79, 80 for the execution of printing.
Patent JP-S55149628-A (JP)
Title: Water making equipment
Inventor: SAHO KAZUO
IPC: B01D53/04
Filed: 1979-05-09
Abstract: PURPOSE: To effect a highly efficient water making through control of switching adsorption-desorption processes by a method wherein the fact that one of the adsorbent-contg. housings makes adsorption and the other makes desorption is utilized so that the weight of housing section is compensated by the action of the principle of balance meter and a load meter using elastic member.  
     CONSTITUTION: When the first housing 1A is in adsorption process and the second housing 1B is in desorption process, the former weight increases with time and the latter weight decreases. Thus, both weights become unbalanced and connecting member 101 is tilted from the horizontal position. As a result, compressive force acts on coil spring 105 and tensile force acts on coil spring 106. When the housings are in reverse process, both the springs receive reverse forces. Accordingly, strain gauges, if attached to the springs, provides information on changes in water content in both the housings. This method provides a precise detection of changes in water contents regardless of the total weight of both housings 1A, 1B. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H09251091-A (JP)
Title: Device for measuring shape of fuel assebly
Inventor: SAKAGUCHI MINORU
IPC: G21C17/06
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To reduce fluctuation by comparing the directly obtained position of a fuel rod on the basis of a picture signal with the reference position of the fuel rod which is found according to the grid end part and the design value of the grid and by correcting the position of the fuel rod on the basis of the obtained deviation. SOLUTION: The end part of a grid is obtained by a means 32 for detecting grid end part, and the central position of a fuel rod can be found on the basis of its design value thereby. A means 35 for detecting reference position of fuel rod adds respective design values relating to the supporting positions of the respective fuel rod to the grid end part obtained through a picture signal 3, thereby obtaining the reference position Xir of the fuel rod. After the position Xi and reference position Xir of the fuel rod are obtained, a deviation di is obtained through substitution by a means 36 for detecting deviation of fuel rod. After respective deviations of respective fuel rod are obtained, a means 37 for detecting fluctuation obtains respective average values so as to detect a fluctuation f.  After the fluctuation f is obtained, a substitution means 38 substitutes the fluctuation f from the position Xi, and the position Xi obtained from the signal 3 is corrected.
Patent JP-H01231302-A (JP)
Title: Conductive magnetic fluid composition and manufacture thereof
Inventor: YABE SHUNICHI
IPC: C10N40/14
Filed: 1988-03-11
Abstract: PURPOSE:To obtain a conductive magnetic fluid composition holding an antistatic function by imparting tertiary amine and an organic acid to a ferromagnetic particulate dispersed in a low volatile organic solvent. CONSTITUTION:A magnetite colloidal solution acquired through a wet method is changed into lipophilic magnetite particulates, the magnetite particulates are sampled only by 5g, and dispersed into hexane again, and octadecyl diphenyl ether as a carrier is added and mixed. When magnetite is dispersed into the carrier, and separated by a centrifugal separator and a nondispersed solid matter is removed, a stable magnetic fluid is obtained. A mixture of approximately 0.9g at a mol ratio of 1:1 of isostearic acid to tri-n-octyl amine is added to a magnetic fluid of 3.0g using octadecyl diphenyl ether as the carrier, and hexane is further added and dissolved uniformly. The mixed liquid is transferred to a rotary evaporator, and hexane is vaporized and gotten rid of. Accordingly, extremely stable magnetic fluid is acquired.