baber/WOPTO huggingface dataset:
Patent JP-H11293949-A (JP)
Title: Vibration damping device for steel frame construction
Inventor: NODA SABURO
IPC: E04H9/02
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To reduce unpleasant feeling to occupants of a building caused by traffic vibration and also prevent the collapse of the building by a great earthquake by providing a reinforcing member for stopping the quake of a structural body to a rigid frame steel construction consisting of columns and beams and providing a resisting body which is ruptured or deformed by a quake larger than a certain limit at the joint portion of the reinforcing member. SOLUTION: Upper and lower end plates 4 are attached at both the ends of a vertical reinforcing column located at the center of a pair of upper and lower steel beams 2 attached in parallel to each other between a pair of steel columns and are contacted to the beams 2 and the vertical reinforcing column is jointed with a plurality of bolts 5. And a bolt 5 is inserted to a resisting body 8 formed to two-stage cylindrical shape between a washer 7 located at the head side of the bolt 5 and the end plate 4 at the opposite side. In this way, the end plate 4 is kept contacted tightly by the resisting body 8 and rigid jointing state is maintained against minor quakes by daily traffic vibrations.  On the other hand, when a great earthquake occurs, then stresses are concentrated at the coupling portion 11 between a small-diameter cylindrical body 9 and a large-diameter cylindrical body 10 of the resisting body 8 and the coupling portion 11 is ruptured and the quake of the structural body is permitted.
Patent JP-H11296899-A (JP)
Title: Pickup
Inventor: MORITA YUJI
IPC: G11B7/135
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a pickup capable of effectively shielding a generate high frequency electromagnetic wave, holding a shape of a connection wire to a prescribed fixed shapes, and smoothly moving the pickup. SOLUTION: In the pickup having a harmonics superimposition circuit 19 being the occurrence source of the high frequency electromagnetic wave and optically recording/reproducing information on an optical disk, an electrostatic shield case 20 electrically shielding the high frequency electromagnetic wave caused from the harmonics superimposition circuit 19, a magnetic shield case 1 formed so as to cover the electrostatic shield case 20 and magnetically shielding the caused high frequency electromagnetic wave are provided integrally. At this time, a fixing part 10 holding the shape of a flexible substrate 15 connecting the outside and the pickup S to the magnetic shield case 1 in the fixed shape, is provided integrally.
Patent JP-H06306979-A (JP)
Title: Manufacture of alc-board large-sized unit panel and execution method of external wall
Inventor: HAKAMATA YOSHIHIKO
IPC: B23P21/00
Filed: 1993-04-23
Abstract: PURPOSE:To improve workability, and to attain safety by changing ALC boards disposed in tension on the external wall of a building into the unit of a large- sized panel, manufacturing the unit on a building site and installing the panel on the external wall of the building through a method of non-scaffold construction. CONSTITUTION:A unit panel manufacturing line K, on which a portal type crane 20 and a traverser 23 are disposed at both ends, and a spraying line T are juxtaposed on the site of a building A, and ALC boards P are mounted on a panel frame body 1 on the manufacturing line. An ALC-board large-sized unit panel B is finished on the spraying line T, carried near the building and set up at the specified position of the external wall of the building.
Patent JP-S5221329-A (JP)
Title: Plant disease controlling agent
Inventor: ISHIDA YASUO
IPC: A01N37/44
Filed: 1975-08-11
Abstract: PURPOSE: A drug showing powerful penertrability to plants and good controlling actions especially against diseases caused by Phycomycetes such as late blights and downy mildews, even by soil application. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5725417-A (JP)
Title: Heat-treating apparatus for preparing carbon fiber
Inventor: NISHIMOTO YUKIO
IPC: D01F9/32
Filed: 1980-07-17
Abstract: PURPOSE:The titled apparatus designed to decompose a waste gas containing a decomposition product and recycle the decomposition product through a heat-treating apparatus, having improved energy efficiency and economic efficiency with regard to the environmental protection. CONSTITUTION:A waste gas, containing a decomposition product, and generated in a heat-treating furnace 1 is expelled from the heat-treating furnace 1 by a blower 3 and heated by a heat exchanger or heater 6 to a necessary temperature and then introduced into a decomposing apparatus 2. The gas is preferably decomposed by the direct combustion or direct oxidation method with a catalytic oxidation catalyst. The waste gas decomposed and detoxified in the decomposing apparatus 2 is then passed through a blower 4 by adjusting the opening amount of dampers 8 and 9, a blower 4, if necessary through a heater 5 and reintroduced into the heat-treating furnace 1. In the process, the remainder is expelled from an exhaust outlet 11 into the air, and the shortage is supplied from an air supply port 10.
Patent JP-S63263254-A (JP)
Title: Diagnosis device for exhaust gas recirculation apparatus of internal combustion engine
Inventor: YOSHIOKA MAMORU
IPC: F02D41/22
Filed: 1987-04-20
Abstract: PURPOSE:To prevent a false decision due to a change of atmospheric pressure by adjusting a designated range of the intake air quantity according to the atmospheric pressure at the time of deciding the operation of EGR to be at such condition that it can be conducted when the intake air quantity for one stroke of an engine is within a designated range. CONSTITUTION:Negative pressure from an intake tube negative pressure take-out port 34 is introduced into a diaphragm chamber 27 of a diaphragm device 25 for driving a valve element 24 of an EGR control valve 20 through a temperature sensing valve 32 adapted to open when water temperature is more than a designated value and a negative pressure control valve 30 operated in response to exhaust pressure. A microcomputer 50 to which detection values of an air flow meter 3, an engine speed sensor 56, a water temperature sensor 57, a temperature sensor 59 disposed in an EGR passage 13 and an atomospheric pressure sensor 60 are input is adapted to decide a state where EGR is to be conducted when the intake air quantity for one stroke of an engine is with in a designated range, the upper limit of which is raised according to an increase in atmospheric pressure, and to diagnose the operation of EGR according to a detection value of the temperature sensor 59.
Patent JP-S5622924-A (JP)
Title: Supervising method for fault of optical fiber
Inventor: TANAKA CHIHAYA
IPC: H04B10/07
Filed: 1979-08-02
Abstract: PURPOSE:To attain detection with high sensitivity and high precision by forming a coaxial line with a metal sheath of an optical fiber armor and a center tensile- strength body in the cable, by measuring a reflected signal by sending an electric signal to the line, and then by detecting a fault position of the optical fiber cable on the basis of a change in impedance. CONSTITUTION:Center tensile-strength body 1 of optical fiber cable 7 and the metal sheath of its armor are connected to pulse tester 10 by way of measuring coaxial cable 9. An electric pulse sent from pulse tester 10 is reflected at fault point 8 of optical fiber cable 7 and detected by the synchroscope and other measuring circuit to measure the time from the transmission point of the electric pulse until its return, so that distance l to the fault point can be found. In addition to the above-mentioned method, distance l can also be found from the frequency interval between two adjacent maximum values by measuring frequency characteristics of impedance by using a sine-wave signal instead of using the pulse signal. Consequently, the fault point can be detected with high sensitivity and high precision.
Patent JP-S605698-A (JP)
Title: Vibration absorbing device
Inventor: MIKI TAKASHI
IPC: H04R7/26
Filed: 1984-05-16
Abstract: PURPOSE:To attain a vibrating energy absorbing device of a diaphragm damped by a magnetic field by providing a magnetic member constituting a parallel magnetic field to a conductor connected to a vibrating part to nearly the driving center of the diaphragm. CONSTITUTION:A magnetic circuit of a speaker is constituted with a center pole 5 and a top plate 6 clipping a magnet 4, a voice coil 3 is provided to an air gap 7 and a voice coil bobbin 2 is fixed to a diaphragm 1. A net form top cover 9 protects the diaphragm 1 and the speaker is fitted by a frame 10. The speaker is driven from input terminals 11a, 11b provided to the frame 10. A parallel magnetic field is provided to the center of the diaphragm 1 by means of magnets 22a, 22b, and especially the conductor 17 is provided to nearly the center where the energy from the vibrating part of the diaphragm placed therearound is concentrated, while being in connection with the diaphragm and the conductor is placed in the parallel magnetic field so as to absorb electromagnetically the vibration, thereby attenuating resonance sound specific to the diaphragm. Further, the damping is also attained by clipping the edge 14 of the diaphragm 1 and providing magnets 12a, 12b.
Patent JP-H0657626-A (JP)
Title: Protein as biodegradable stabilizer for oxygen bleaching in cleaning of fiber
Inventor: HAIKE KERUKENBERUKU
IPC: D06L3/02
Filed: 1992-04-17
Abstract: PURPOSE: To provide a biodegradable bleaching stabilizer having excellent cleaning power and comprising a specific protein and/or protein secondary product capable of forming a copper complex salt and to be used in a fiber bleaching system containing a trace of heavy metal. CONSTITUTION: A biologically easily decomposable protein and/or protein secondary product capable of forming a copper complex salt expressed by formula (R, R' R" and R''' are each a residue of amino acid constitution unit; prot is a residual peptide chain: X is H in the case of terminal amino group or prot in the case of intermediate amide group) is produced by using a collagen as a base and treating with an enzyme. When the compound is used as a bleaching stabilizer in a fiber bleaching system containing trace of heavy metal, the heavy metal is sealed and good cleaning effect is attained.
Patent JP-H03294845-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YASUDA SHOJI
IPC: G03C1/06
Filed: 1990-04-13
Abstract: PURPOSE:To obtain hard-contast images by using a developer having high stability by incorporating a redox compd. which can release a development inhibitor when oxidized and a specific compd. into at least one layer of silver halide emulsion layers and other hydrophilic colloidal layers. CONSTITUTION:The redox compd. which can release the development inhibitor when oxidized and the compd. expressed by formula I are incorporated into at least one layer of the silver halide emulsion layers and the other hydrophilic colloidal layers. In the formula I, Z1 and Z2 respectively densote the nonmetal atom group necessary for perfecting a benzooxazole nucleus, benzothiazole nuclees, benzocerenazole nucleus, naphthooxazole nucleus, naphthothiazole nucleus, thiazole nucleus, thiazoline nucleus, etc. R1 and R2 respectively denote an alkyl group or aralkyl group; X denotes a charge balance paired ion; n denotes 0 or 1. The hard-contrast images are formed by using the developer having the high stability in this way.
Patent JP-S61254199-A (JP)
Inventor: FINDLAY JOHN BRUCE
IPC: G01N33/70
Filed: 1986-04-30
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-H06285816-A (JP)
Title: Surface treating method of bamboo
Inventor: ITAI MASAMI
IPC: B27K9/00
Filed: 1993-03-31
Abstract: PURPOSE:To make the mass-production of uniform product, in which few crack occurs and the surface of which is treated, possible by a method wherein raw bamboos or processed bamboos are put in an oven, heated gradually from the normal temperature up to the predetermined temperature and, after being held for the predetermined period of time, cooled down slowly. CONSTITUTION:Raw bamboos 20 cut in proper lengths are arranged in a temperature controllable oven 10 under the state being not in contact with one another so as to be heated up to 60-110 deg.C. The preferable temperature rise time is 24hr or longer. The holding time is set to be longer than 50hr so a to fully extract water content, oil content and the like. At this time, by introducing smoke prepared by burning combustible material in the oven 10, black smooth gloss is produced on the bamboos. After that, the temperature of the bamboos is gradually lowered so as to reach the normal temperature by preferably spending 24hr or longer.
Patent JP-H04339594-A (JP)
Title: Production of granular substance filled pipe and apparatus thereof
Inventor: YAMADA IWAO
IPC: B23K35/40
Filed: 1991-04-30
Abstract: PURPOSE:To prevent the generation of weld defects by forming a metallic strip to a tubular shape and wiping away the deposits on the opposite edge surfaces of an aperture just before a welding point, then welding the edge surfaces. CONSTITUTION:The metallic strip is formed to the pipe 1 by forming roll groups 2, 5, 6. A flux 3 is supplied into the pipe 1 from a flux supplying device 4. A cloth belt 14 is pushed by a pushing roll 15 into the aperture 11 of the pipe 1 and the stains on the edge surfaces of the aperture 1 are wiped away. The pipe 1 is heated by a work coil 7 and the aperture 11 is pressed by squeezing rolls 10 to weld the welding point 13, by which the granular substance filled pipe 1 is produced. The aperture 11 is wiped away just before the weld point 13. Since the aperture is already cleaned, the weld defects do not arise and the breaking at the time of drawing does not arise either. The working efficiency and yield are thus improved.
Patent JP-H07305482-A (JP)
Title: Ceramic tile
Inventor: KAWAHARA MASAO
IPC: C04B35/00
Filed: 1994-05-12
Abstract: PURPOSE:To obtain a maintenance-free ceramic tile having light-emitting properties and displaying excellent durability. CONSTITUTION:When a sintering blank 10 is sintered tabularly and a ceramic tile 1 is manufactured, the splinters of shells (oyster-shells 2) containing a luminous substance are mixed into the sintering blank 10. The oyster-shells 2 contain a kind of a pearl pigment, and emit light by applying ultraviolet rays. The oyster-shells 2 have properties, in which chlorine and phosphorus are absorbed, and the ceramic tile 1 can be worked as the purifying filter of chlorine and phosphorus.
Patent JP-H11292449-A (JP)
Title: Operating method for passenger conveyer
Inventor: TSUCHIYAMA HARUCHIKA
IPC: B66B29/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent the reverse movement of passengers to the operation direction of passenger conveyer, to ensure the safety of the passengers, by sounding an alarm to the passengers reversely moving in the operating direction of the passenger conveyer by easy and inexpensive device. SOLUTION: Upper and lower sensors 3a, 3b and 4a, 4b are fitted to the landings of the upper and the lower part of a passenger conveyer 1, and speakers 5 and 6 are installed on the ceiling parts of passenger landings, to decide an approach direction, and detect congestion and reverse approach independently at upper and lower parts respectively. Thus when the passengers approach in a direction reverse to the operation direction of the passenger conveyer, attention can be called to the passengers approaching in a direction reverse to the operation direction of the passenger conveyer by an annunciator.
Patent JP-H0676145-A (JP)
Title: Automatic cash transaction device
Inventor: SOGA REIKO
IPC: G06Q20/18
Filed: 1992-04-20
Abstract: PURPOSE:To improve the reliability and to rationalize the maintenance work with an automatic cash transaction device by monitoring the states of the component parts under working to compare these states with the data stored in a trouble dictionary and informing a host device or a system of the application of the abnormal stress if decided. CONSTITUTION:A trouble dictionary stores the life-time data on the parts, i.e., the expendables in a table. Then the states of four component elements, that is, a bankbook register mechanism part 1, a card processing mechanism part 2, a coin input/output mechanism part 3, and a note circulation mechanism part 4 are monitored so that the trouble phenomena of each part can be grasped. The working data on each component element are collected and compared with the data stored in the trouble dictionary. If it is decided that the life-time of a certain monitored parts expired due to the application of the stress larger than a rated level, this fact is notified to a host device or a system. In such a constitution, the parts can be previously exchanged for the preventive security.
Patent JP-S62253625-A (JP)
Title: Aromatic amidoamic acid copolymer
Inventor: KITAHASHI MIYAKO
IPC: H05K3/28
Filed: 1986-04-28
Abstract: PURPOSE:An aromatic amidoamic acid copolymer which contains specific four structural units, is soluble or stably dispersible in organic solvents, can be cast in solution and has improved moldability, mechanical characteristics and heat resistance. CONSTITUTION:Compounds (e.g. terephthalic acid dichloride, p-phenylenediamine, aromatic diamine and aromatic tetracarboxylic acid, etc.) having structural units shown by formulas I-IV (Ar1 is tetrafunctional aromatic group; Ar2 is bifunctional aromatic group; R is H, etc.) are subjected to polycondensation preferably by low-temperature solution polycondensation to give an aromatic amidoamic acid copolymer having structural units shown by formulas I-IV wherein the total amounts of the structural units shown by formulas I and III are equimolar with the total amounts of the structural units shown by formulas II and IV, the molar ratio of the structural units of the formulas I and III is 20:80-80:20 and the molar ratio of the structural units shown by formulas II and IV is 20:<80.
Patent JP-H02278768-A (JP)
Title: Solid-state image sensing device
Inventor: YAMAGISHI MACHIO
IPC: H04N5/335
Filed: 1989-04-19
Abstract: PURPOSE:To sweep out unnecessary electric charges such as an electronic shutter operation, an overflow control operation or the like by a method wherein substrates are glued together, a transfer electrode is arranged and installed in a region between a substrate and another substrate for reinforcement use and a bipolar transistor is formed in a picture-element region. CONSTITUTION:In a frame-transfer type charge-coupled device formed by pasting substrates, a silicon substrate 1 where a plurality of picture-element regions 3 have been arranged on the surface side is glued on an n-type silicon substrate 2 as a substrate for reinforcement use. In addition, the following are provided: transfer electrodes 32, 33 which are formed on the rear of the substrate 1 and which are taken out between the picture-element regions 3; a bipolar transistor 20 for which one part of the picture-element regions 3 is used as an emitter. When a base potential of the bipolar transistor 20 is applied from the surface side of the substrate 1, a storage charge amount of the picture-element regions 3 is controlled. Thereby, it is possible particularly to sweep out unnecessary electric charges.
Patent JP-H09262449-A (JP)
Title: Ozonized water producing device
Inventor: MAKINO TAKESHI
IPC: C02F1/78
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an ozonized water producing device enabling to produce a nearly constant concentration of ozonized water. SOLUTION: When a water quantity detected with a water quantity sensor 15 increases and high voltage is inputted on a comparator 17, the comparator 17 selects a relay circuit 18. Since a low resistance value of resistance 21 is connected with the relay circuit 18, the frequency oscillated from an oscillation control circuit 24 becomes higher. Then, an ozone generation quantity from an ozone generator 10 impressed a high frequency of high-frequency.hgh-voltage increases. Conversely, when the detected water quantity is small, a relay circuit 20 is selected and timing resistance increases and the oscillation frequency becomes lower, and then the ozone generation quantity decreases. Since the ozone generation quantity can be controlled in accordance with the water quantity supplied to a raw water supply pipe line 5, a nearly constant concentration of ozonized water can be always supplied.
Patent JP-S63266266-A (JP)
Title: Controller for continuously variable transmission
Inventor: KOSHIBA SADAHIRO
IPC: F16H37/02
Filed: 1987-04-21
Abstract: PURPOSE:To improve response for next start by constructing a controller such that speed change control is stopped while maintaining the condition where a continuously variable transmission has maximum torque ratio. CONSTITUTION:A stop control judging means 116 judges a stop control condition and a speed change control means 11 functions. Operation of a continuously variable speed change judging means 115a is stopped by the speed change control stopping means 117, and the continuously variable speed change device 30 is maintained at maximum torque ratio condition. A mode change judging means 115b is switched to low speed mode or maintained in high speed mode until stop condition or predetermined lowest vehicle speed is realized thereafter it is switched to low speed mode. Consequently, the vehicle can be accelerated smoothly from the maximum torque ratio condition when it starts the next time.
Patent JP-H09270774-A (JP)
Title: Synchronism pull-in circuit
Inventor: NAGAI HIROSHI
IPC: H03K19/01
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a circuit capable of performing synchronism pull-in at a high speed. SOLUTION: At the time of a synchronism pull-in mode, the reference data 41 of a storage circuit 4 are read by an added address 11 for which an address specifying signal 31 and a phase difference setting value are added and simultaneously, reception data are held in a latch circuit 6 by a holding pulse 42 and also an error counter circuit 10 starts counting. When the reference data 41 and the reception data match, the counting of the error counter circuit 10 is stopped and the error counted value 105A of the phase difference of the reference data 41 and the reception data is obtained.  At the time of an error measurement mode, by the compared result of the reception data 102A and the reference data 41 read from the storage circuit 4 by the added address 11 of a value for which '1' is added to the error counted value 105A of the phase difference and the address specifying signal 31, the error counter circuit 10 performs up- counting to the error counted value 105A of the phase difference and the error counted value is obtained.
Patent JP-S62257028-A (JP)
Title: Apparatus for detecting left and right eccentricity of load of high-place working platform
Inventor: SATO KUNIHITO
IPC: G01G19/14
Filed: 1986-05-01
Abstract: PURPOSE:To accurately detect the left and right eccentricity of load, by comparing the difference between vertical loads at two points present at positions symmetric to each other with a reference value. CONSTITUTION:A high-place working platform is supported at least at three points containing two points present at positions symmetric to each other with respect to the center line of a floor surface and the vertial loads at two points present at positions symmetric to each other on said platform are respectively detected by load sensors 17a or 18a, 17b or 18b. The outputs of said load sensors are applied to a subtractor 45 to calculate the difference between both outputs. This difference is applied to a comparator 46 to be compared with a reference value and, when the difference exceeds the reference value, it is judged that the left and right eccentricity of loads is generated to operated a display device or an alarm 47.
Patent JP-S61280838-A (JP)
Inventor: KATSUHARA HIROTOSHI
IPC: A47L15/46
Filed: 1985-05-10
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。