baber/WOPTO huggingface dataset:
Patent JP-H0296014-A (JP)
Title: Marine reclamation work
Inventor: MATSUBARA TAKENORI
IPC: E02B3/18
Filed: 1988-10-03
Abstract: PURPOSE:To raise the efficiency of reclamation works as well as reduce the pollution of sea water by a method in which a caisson is set on the seabed of a reclamation area from the land to the sea and both ends of the caisson are connected with passages to carry-in and out continuously soil from the land to the reclamation area. CONSTITUTION:A caisson 2b is settled from the land side to a reclamation area S, and a carry-in passage 2a is connected between on end of the caisson 2b and the land 10. A carry-out passage 2c projected from the sea surface of the area S is connected to the other end of the caisson 2b to form a series of soil continuous carry path from the land side to the sea surface of the area S. In the area S, sheet piles 4 are driven to isolate it from the outside sea water and soil 13 is discharged from the outlet 3b of a soil carry-out facility 3a set on the passage 2c into the area S. After the path is used as communicating path to the reclamation site after ending embedding work. Soil can thus be continuously transported with good efficiency regardless of weather condition by preventing interruption with the navigation of other ships.
Patent JP-S60142600-A (JP)
Inventor: HINO TOSHIKATSU
IPC: H05K13/04
Filed: 1983-12-29
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-S60141392-A (JP)
Title: Formation of brittle part for insertion of straw
Inventor: HONDA MUNETAKA
IPC: B31B50/84
Filed: 1983-12-29
Abstract: PURPOSE:To form easily a brittle part for insertion of a straw by irradiating a laser beam to the prescribed position of a vessel to burn said position down to a required depth. CONSTITUTION:A laser beam L radiated from a laser oscillator 15 is given a required pattern by a mask device 16, is then condensed by a condenser lens 17 and is irradiated to the required position, i.e., mark 11 of a container 1. Then the beam L burns the polyester film layer constituting the container 1 according to the prescribed pattern, thus forming a brittle part 8. the brittle part is thus easily and inexpensively formed simply by irradiating the laser beam to said position.
Patent JP-H0988036-A (JP)
Title: Artificial seaweed structure for sea floor facilities
Inventor: HAYASHI HIDEO
IPC: E02B3/04
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To prevent the outflow of sand in a beach, by installing an artificial seaweed unit constituted of a plurality of molding panels with coarse meshes having a self-standing and elastic property, which are planted in a heavy base material, as an artificial seaweed structure for sea floor facilities. SOLUTION: An artificial seaweed unit 5 constituted of five sheets of molding panels 1 with coarse meshes is erected on a base material 16 to form an artificial seaweed structure 10. Two openings 25 are made in the inside of a heavy foundation material 21 to form a squarish 8-shaped concrete block. Then, the base material 16 in which the artificial seaweed unit 5 is erected on the heavy foundation material 21 and fixed thereon, is fixed by the connection of fastening bolts 33 and female screw holes 23 of the heavy foundation material 21 and an artificial seaweed structure 20 for sea floor facilities is erected through anchor bolts 22. In this way, the artificial seaweed unit 5 is protected from bending owing to stresses generated by waves or the like and hence, the shape thereof is retained for a long time and a function retaining drift sand can be kept.
Patent JP-H03110877-A (JP)
Title: Thin-film josephson element composed of many very small and weak series-parallel connections
Inventor: MATSUI TOSHIAKI
IPC: H03K3/38
Filed: 1989-09-26
Abstract: PURPOSE:To obtain a Josephson element which can be manufactured and processed easily by a method wherein a slender constricted part of a thin film composed of many very small and weak junctions is formed so as to be a bridge connecting two superconducting electrodes and a single Josephson element is formed. CONSTITUTION:A constricted part 7 whose width is about 10mum and whose length is about 20mum is constituted of an oxide hightemperature superconducting thin film 6 of YBa2Cu2O7-x; one bridge is formed. Its film thickness is about 3mum. A resistance Rj of the whole bridge is about 0.1OMEGA and a critical current Ic is about 1.5mA at near 60 K. An I-v characteristic obtained by reducing a pressure of liquid nitrogen and at a temperature of an element part of about 58 K is shown in the figure. The I-V characteristic of the bridge of the superconducting thin film at irradiation of millimeter waves of 101GHz is measured by a four-terminal method; a clear step response by an AC Josephson effect is shown. Thereby, it is possible to obtain a thin-film Josephson element which shows a good Josephson effect against short millimeter waves to submillimeter waves when the constricted part is formed by an extremely simple ordinary thin-film fine processing method.
Patent JP-S62110449-A (JP)
Inventor: HIRAOKA SEIICHIRO
IPC: H02J13/00
Filed: 1985-11-06
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-S6490811-A (JP)
Title: Suspension of automobile
Inventor: ODA KAZUYA
IPC: B60G17/0165
Filed: 1987-09-30
Abstract: PURPOSE:To improve the riding comfort and stability of a vehicle by detecting the road condition for roughness and flatness and controlling supply and dis charge of oil into and from each oil chamber to keep the upper displacement of a spring of a suspension cylinder constant when the vehicle runs on rough road. CONSTITUTION:A wheel 3 is held by a chassis 1 via a suspension cylinder 4. Working oil is fed and discharged from an into the outside parts into and from upper and lower oil chambers 4A and 4B of a piston 4a inside the suspension cylinder 4 via a control valve 6. A control valve 6 is controlled by a control unit 8. In such equipment, the control unit 8 receives detected signals given from a road surface sensor 9 and stroke sensor 5. When a vehicle runs on rough road 2, supply and discharge of working oil is controlled to keep the upper displacement of the spring of the suspension cylinder 4 constant.
Patent JP-H03129186-A (JP)
Title: Dual check valve
Inventor: RANDO EICHI AKUROIDO
IPC: F16K15/02
Filed: 1990-09-17
Abstract: PURPOSE: To prevent contraflow by the independent action of one valve element even in case of the failure of the other valve element by fitting the second valve element to be movable separately and independently of the first valve element, and overlapping the first valve element at least in a closed position, with the position of the second valve element in an open position. CONSTITUTION: A nut 69 and a spring 74 serve to restrict the travel of a second valve element 72 along an axial direction in the shorter distance than the depth of a cup part of a first valve element 30, in response to fluid pressure P1 . These separate check valve elements are therefore held in the independently working state even when the second valve element 32 is placed in a fully open state due to failure and the first valve element 30 is in a sealing engaged state. In the case of no inflow water pressure existing, the individual first and second check valve elements 30, 32 are independently urged by springs 55, 74 and sealing-engaged with valve seat faces 48, 49. When inflow water pressure P1 is applied, each check valve element is energized to come off the sealing engaged state.
Patent JP-H1080007-A (JP)
Title: Regenerative system for electric motor car
Inventor: ASHIDA TAKASHI
IPC: H02J1/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To effectively use electric power generated during regenerative stage without using high-priced complicated circuit in an electric motor car driven by a motor 1 using a battery 2 as an energy source. SOLUTION: A capacitor 3 is provided for storing electricity generated during regeneration. A motor 1 is connected to a capacitor 3 from regeneration time to the driving thereafter. After the consumption of the effective electricity in capacitor 3, the motor 1 is connected to a battery 2. Electricity generated during regeneration is stored in the capacitor 3, and its electricity is consumed with priority over electricity generated by the battery 2.
Patent JP-S62109616-A (JP)
Title: Seal of continuous laminating press
Inventor: ABE MINORU
IPC: B29C70/06
Filed: 1985-11-08
Abstract: PURPOSE:To enhance the quality and yield of products by inserting the elastic seal material into both sides of the edges between the belts so that the seal runs at the same speed a the belts guiding the said material into the groove provided on the face of side wall of tank and preventing the same from inflecting inward by pressure. CONSTITUTION:The elastic seal 3 is installed on both of the edges between the upper and lower belts of the continuous laminating press tank 1. The elastic seal component is guided into the fist-shaped groove provided on the side of tank, and the elastic seal 3 is rotated in the tank by the driving gear 5 for the side seal to run together with the upper and lower belts 2. To stabilize the elastic seal 3 running, the flow substance of the same kind as the pressure medium is used in the groove on the side wall face of tank to lessen the gap between the groove and the fist-shaped guide. Thus, by increasing pressure loading of pressure medium and preventing the invasion of pressure medium into lamination, the quality of lamination and the yield of production are enhanced.
Patent JP-H02261800-A (JP)
Title: Administrative control device for cargo handling work
Inventor: HARA SEIICHI
IPC: B65G1/137
Filed: 1989-09-25
Abstract: PURPOSE:To improve operating efficiency by lighting up the partitions equivalent to storage areas, destinations in map information displayed in accordance with given indications, and renewing and storing information in a parts-information section every the completion of cargo handling operations. CONSTITUTION:Indications of storage areas, destinations of parts from a central administrative control section are given to a cargo handling work can side control section by means of communication means, and based on the indications, map information on storage areas, destinations of parts is extracted from a map information section 7 and displayed on a picture-display section 10. The partitions equivalent to the storage areas, destinations of parts in displayed map information are then lighted up, and any one of general drawing, enlarged drawing, and detail drawing of cargo handling work areas can be chosen as map information. The contents of performed cargo handling works are provided from the cargo handing work car side control section to a central administrative control section every completion of cargo handling works, using communication means, and based on the contents of works, information in a parts-information section 2 is renewed and stored.
Patent JP-2001073316-A (JP)
Title: Settlement measuring method and settlement measuring device
Inventor: INABA TOMIO
IPC: G01C7/02
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a settlement measuring method and a settlement measuring device for continuously measuring an optional place of a road whereon a vehicle travels or a track while making the vehicle travel and speedily and accurately measuring whether or not there is surface settlement. SOLUTION: A laser beam is obliquely irradiated to a settlement measuring objective surface 4 at a specific angle, reflected light by the settlement measuring objective surface 4 is measured to measure variations in distance up to a site irradiating the laser beam thereto by means of a laser distance measuring device 1, and an amount of settlement of the settlement measuring objective surface 4 is calculated on the basis of variations in distance detected by the laser distance measuring device 1.
Patent JP-S63103544-A (JP)
Title: Connection system for public line
Inventor: HAGA TOSHIYUKI
IPC: H04L13/00
Filed: 1986-10-20
Abstract: PURPOSE:To decrease the missing of measurement of collected data decided by the quality of line at a low charge by applying re-polling in one and same acquired line in using a public line so as to collect data of polling form. CONSTITUTION:A master station 1 dials to a slave station 2 at first automatically (e.g., at a prescribed time interval) and the slave station 2 replies thereto and acquires the line. Then the master station 1 applies polling to allow the slave station 2 to return the data. When the reply data is not normal, the master station applies re-polling to allow the slave station 2 to return the data again and when the data is normal, the line is disconnected in a conventional system. Then since the data missing due to temporary line quality deterioration in a conventional system is evaded quickly in the same line, no charge for line connection is accumulated and the missing of measurement of data is relieved with a low charge.
Patent JP-S61127699-A (JP)
Title: Epitaxial wafer of gallium arsenide-aluminum mixed crystal and its manufacture
Inventor: KOBASHI KOJI
IPC: C30B29/42
Filed: 1984-11-26
Abstract: PURPOSE:To lower the voltage in the forward direction of a light-emitting diode and to improve the output by forming a specified (n) type mixed crystal layer in an epitaxial wafer consisting of a single crystal substrate, a (p), and an (n) type gallium arsenide-aluminum mixed crystal layer. CONSTITUTION:A (p) type gallium arsenide single crystal substrate, on which a (p) type mixed crystal layer having 0.05-0.4 mixed crystal rate is formed, is brought into contact with a melt for growing an (n) type mixed crystal, and cooled to 760-700 deg.C at a cooling velocity of 0.2-0.7 deg.C/min. After the substrate is then cooled to 600-500 deg.C at a cooling velocity of 1-3 deg.C/min, the substrate is separated from the melt for growing an (n) type mixed crystal layer, and allowed to cool in the air. The obtained substrate on which a (p) and an (n) mixed crystal are formed is treated with 0.1-10N aq. alkaline soln. to remove the (n) type mixed crystal layer having <=0.7 mixed crystal rate. The (n) type mixed crystal layer obtained by the method has >=20mum thickness, and the mixed crystal rate is at >=0.4 and at <=0.7. Besides, the (n) type carrier concn. is regulated to 5X10<16>-3X10<17>cm<-3> in the vicinity of the interface with the (p) type layer, and to >=5X10<17>cm<-3> in the vicinity of the surface.
Patent JP-S61127075-A (JP)
Title: Recognizing method
Inventor: TSUDA ICHIRO
IPC: G06T7/00
Filed: 1984-11-26
Abstract: PURPOSE:To decide the identity in the form of an idea with a subject to be recognized for each step of a category, by combining the vibrations of a phsical system and the nonlinear vibrations and deciding whether or not these combined vibrations produce a 'draw-in' phenomenon. CONSTITUTION:A bit pattern is stored in an input data store part 20 in a 2-dimensional form and then delivered to a space switch 22 in a the form of digital bit signals. The switch 22 receives the voltage Vout of a vibrator cell delivered from a Van der Pol oscillator cell 30 and at the same time delivers and feedback voltages Vin1 and Vin2 to the vibrator of a corresponding Van der Pol oscillator circuit in response to the input bit signal. While the switch 22 extracts the AC component of the Vout and delivers it as the vibrating voltage to a frequency measuring part 24. The part 24 measures the frequency of the AC component and delivers it as a digitized frequency signal 34.
Patent JP-H0699794-A (JP)
Title: Car body floating device for combine and the like
Inventor: KONO KENJI
IPC: B60S9/10
Filed: 1992-09-18
Abstract: PURPOSE:To facilitate containing operation and to prevent breakage of a part owing to a hydraulic cylinder which is left non-contained and the occurrence of the running trouble of a combine by a method wherein a crawler for a combine is floated from a ground by means of support legs and a hydraulic cylinder, and the hydraulic cylinder is contained in linkage with and through rotational containing of the legs. CONSTITUTION:A car body floating device for a combine and the like is formed such that legs 1 to lift one of the front and the rear end part of a chassis frame 10 having a crawler 14 and a hydraulic cylinder 2 to lift the other part are interlocked with each other so that both of them are rotated in a containing direction.
Patent JP-H08115375-A (JP)
Title: Transfer card data editing device
Inventor: MIKUNI SHIGERU
IPC: G06F3/048
Filed: 1994-10-14
Abstract: PURPOSE: To provide a transfer card data editing device which can edit the card information of a transfer card. CONSTITUTION: This device is provided with a card read/write mechanism 3 and a card data read/write part 16 (transfer card read and write means 3 and 6) which read and write the transfer card 1 where card information such as requesting person information and transfer destination information is stored, a storage part 9 having table (1)-(n) containing card information read by the transfer card read/write means 3 and 6 for every transfer cards 1, a table data read/write part 7 which reads and writes the respective tables, a display part 12 which displays the card information for every transfer cards 1 so that the information corresponds to the tables, and an operation part 11 which sends an editing indication for respective pieces of card information stored in the tables in the storage part 9 corresponding to the display part 12.
Patent JP-H1170119-A (JP)
Title: Laser treatment device
Inventor: OTA YASUO
IPC: A61B18/20
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To easily set a scanning area by illuminating an area scanned by a laser beam scanning means, detecting reflected light, deciding a laser irradiation area based on the difference of a reflected light quantity, storing it and controlling the operation of the laser beam scanning means based on stored information. SOLUTION: The outer edge part of a treatment part is encircled by the marker of the color of high reflectivity to the wavelength of the light of an aiming light source 22, the rotation angle of driving mirrors is controlled by driving driving motors 17a and 17b by a scanner controller 23 and alignment spot light is moved. The alignment spot light is reflected on the skin of a patient, reflected by the driving mirrors and a beam splitter and made incident on a photodetector 16 through a filter. The coordinate position of the alignment spot light is recognized based on voltage signals from the rotation angle detector of the driving motors 17a and 17b and the coordinate data of the scanning area are stored in a memory 25.
Patent JP-S6491192-A (JP)
Title: Musical sound signal generator
Inventor: SUZUKI HIDEO
IPC: G10H1/00
Filed: 1987-10-02
Abstract: PURPOSE: To obtain an acoustic effect having a spread by providing a storage means, an operator, a detection means, and a musical sound signal generation means. CONSTITUTION: A detection means 40 detects whether an operator 26 is operated or not, and the musical sound signal generation means generates a first or second musical sound signal based on first or second waveform information in accordance with the detection output value from the detection means 40. For example, sounds which are not accompanied with the operation of the damper pedal 26 and sounds accompanied with the operation of the damper pedal are picked up from the piano, and respective acoustic waveforms are stored in memories 10A and 10B; and when the operator 26 like the pedal is not operated, a musical sound signal is generated based on the acoustic waveform of sounds which are accompanied with the operation of the damper pedal. When the operator 26 is operated, the musical sound signal is generated based on the acoustic waveform of sounds accompanied with the operation of the damper pedal. Thus, the damper pedal effect is faithfully simulated, and the acoustic effect having a spread is obtained.
Patent JP-H03110328-A (JP)
Title: Integral one-piece type air conditioner
Inventor: MATSUMI HIDEKI
IPC: F24F13/32
Filed: 1989-09-26
Abstract: PURPOSE:To stabilize quality through improvement of part precision and assembly precision by a method wherein, in a fundamental part of structure, a base sheet and an outer casing are formed on each of the indoor side and the outdoor side with an integral molded product of resin, and a buckle head formed of a sheet metal is located at a boundary between the indoor side and the outdoor side. CONSTITUTION:Since a fundamental part of structure is a grill 2 on the indoor side formed of resin, a base frame 3, and a buckle head 4 formed of a sheet metal, the number of parts is reduced and part precision and assembly precision are improved. Meanwhile, since a base plate part 7 of the base frame 3 is inserted in the grill 2 on the indoor side, there is no need for a heat insulating material for absorbing condensate. Meanwhile, since a condenser 17 is secured directly to the base frame 3, mounting size precision is improved. Further, since a part of the buckle head 4 is used as an installation tool, the number of parts for the installation tool is reduced, and a body 1 can be installed reliably.
Patent JP-S60135200-A (JP)
Inventor: YOSHIDA HIROAKI
IPC: B21D33/00
Filed: 1983-12-23
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-H03110515-A (JP)
Title: Magnetooptic isolator and its manufacture
Inventor: MAIKERU ARETSUKUSU
IPC: G02B27/28
Filed: 1989-09-26
Abstract: PURPOSE:To accurately control the thickness of a magnetooptic active layer and to secure high performance by inverting the sign of Faraday rotation alternately between adjacent layers and making the angle of polarization of outgoing linearly polarized light 45 deg. different from the angle of polarization of incident light when the linearly polarized light is passed. CONSTITUTION:Thin films of a magnetooptic materials are stacked on a sub strate 10 in layers 1 - 4, whose magnetism directions are all coincident with the vertical direction of all the films; and the sign of the Faraday rotation is inverted alternately between adjacent layers. Then the angle of polarization of the outgoing linearly polarized light is made 45 deg. different from the angle of polarization of the incident light when the linearly polarized light passes through all the layers at right angles to the films. The same target is used to form the thin films 1 - 4 of the magnetooptic material and a preprocessing atmosphere or its formation atmosphere or substrate temperature is varied when each layer is formed to make the sign of the rotating direction of Faraday rotation different in order. Consequently, vacuum processing in a sputtering preprocessing, the oxygen partial pressure in sputter gas, or the oxygen density in a heat treatment can accurately be controlled.
Patent JP-H06104308-A (JP)
Title: Bonding method for tab mounting technique
Inventor: OKUAKI YUTAKA
IPC: H01L21/60
Filed: 1992-09-18
Abstract: PURPOSE:To reduce the connecting time and the number of working processes of a bonding method for connecting one ends of inner leads formed on a flexible tape to the bumps of a semiconductor element so as to improve the workability of the method. CONSTITUTION:Two wire dots 15 and 15 are provided on a head 13 in corresponding to the rows of bump 2 (for example, two rows) of a semiconductor element 1 and, by successively moving the head 13, the front ends 5a of inner leads are connected with pressure to the bumps 2 by driving the dots 15 by means of a wire dot driving means which is not shown in the figure when the dots 15 reach the positions just above the bumps 2.