baber/WOPTO huggingface dataset:
Patent JP-S63102386-A (JP)
Title: Semiconductor laser array
Inventor: HAMADA HIROYOSHI
IPC: H01S5/40
Filed: 1986-10-20
Abstract: PURPOSE:To avoid thermal influence and electric short-circuit between mutual semiconductor laser chips even if the adjacent chips are contacted tightly with each other by laminating insulating layers at least on the surfaces of the respective chips facing the other chips. CONSTITUTION:Coating films are applied to the laser beam emitting surfaces 8-10 of chips and electrodes 14-16 are formed on the electrode forming surfaces 11-13 of the chips. Such chips are subjected to plasma oxidization to form insulating films made of Al2O3 and Ga2O3 selectively only on side walls where the semiconductor surfaces are exposed. Therefore, as insulating films are laminated at least on the surfaces of the respective chips facing the other chips, even if the adjacent chips are contacted with each other tightly, thermal and electrical influences between each of the chips can be avoided.
Patent JP-S60148475-A (JP)
Inventor: KAWACHI TADASHI
IPC: B65D77/30
Filed: 1983-12-31
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-H08116100-A (JP)
Title: Superconducting associative memory cell and superconducting associate storage using the memory cell
Inventor: NAKAGAWA HIROSHI
IPC: H01L39/22
Filed: 1994-10-14
Abstract: PURPOSE: To standardize and simplify circuits, by constituting all superconducting active logic circuits in a superconducting associative memory cell, except latch circuits of acknowledgment and negation, by using sum and product logic units. CONSTITUTION: A superconducting associative memory cell 10 uses an acknowledgment latch circuit 40 and a negation latch circuit 30, and obtains a stable output with comparatively simple circuit constitution. Four sum and product logic units from the first to the fourth are used. In one OR gate 50 used in the input of the first sum and product logic unit G1, OR logic of a writing signal Wa and an output logic value Qm of the acknowledgment latch circuit 40 is executed. In the other OR gate 50 of the first sum and product logic unit GU1, OR logic of the complementary signal Wa -of the writing signal and a logic value Dw to be written is executed. The sum and product logic units GU2-4 from the second to the fourth have the same constitution, and the superconducting associative memory cell 10 is constituted. Thereby the circuits are standardized and simplified.
Patent JP-S60144108-A (JP)
Inventor: SETO KATSUYUKI
IPC: G02B6/44
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-2000083399-A (JP)
Title: Driving gear for pump
Inventor: CHIYOUJIYA HAJIME
IPC: F04B49/06
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a driving gear for a pump, capable of easily setting an operation parameter of overcurrent protection or the like, for even a person used to manually operating the pump by directly closing the commercial power as in the past but is not used to handling control equipment. SOLUTION: In a driving gear for a pump comprising a converter part 11 connected to the commercial AC power source to convert AC power into DC power, an inverter part 13 for converting in reverse from the DC converted power into AC power of arbitrary frequency voltage for supplying AC power of arbitrary frequency voltage to a motor, and a control part 14 for supplying a control signal to the inverter part 13 and also for controlling the operation of the pump 16 connected to the motor, the driving gear is provided with manual switches 18, 19 which select a single position from among a plurality of the positions, the manual switch 18 sets a plurality of current values operating an overcurrent relay to each position, and operation of the overcurrent relay is controlled by an output of the selected position of this manual switch.
Patent JP-S63107436-A (JP)
Title: Submersible motor for deep sea
Inventor: ZAITSU MASARU
IPC: H02K5/132
Filed: 1986-10-22
Abstract: PURPOSE:To release a heat generated within a casing outward of said casing through a simple constitution by generating a pressure differential in a lubricating oil and by circulatting said lubricating oil through the casing by means of said pressure differential. CONSTITUTION:If an annular plate 10 rotates by rotation of a rotating shaft 9, a pressure differential is generated in a lubricating oil 5 between annular plates 8, 10 in such manner that a pressure of said lubricating oil is low in a position near the rotating shaft 9 and high in a position far from said rotating shaft 9 by a centrifugal force due to rotation of the annular plate 10. Therefore, the lubricating oil 5 flows through a gap between a rotor 2 and a stator 3 and from one opening 7b into a circulation path 6 and then flows through the circulation path 6 and from the other opening 7a into a casing 4 for circulation. A heat generated within the casing 4 by rotation of the rotor 2 in the lubricating oil 5 is carried outward of the casing 4 by said lubricating oil 5 and released into seawater in contact with the circulation path 6, while the lubricating oil passes through said path 6.
Patent JP-H04127232-A (JP)
Title: Program connection processor
Inventor: GOTO HISAAKI
IPC: G06F9/45
Filed: 1990-09-18
Abstract: PURPOSE:To facilitate the connection between two programs transformed into parts by permuting the file input/output sentence with a proper PERFORM sentence for the source programs of both parts and prepositioning a pre-program of a prescribed form to be carried out by the PERFORM sentence to each source program. CONSTITUTION:At a code generating part 2, the pre-programs are connected to the two source programs 1a and 1b respectively. Then, a GO TO sentence of the preprogram of each source program designates a CONTINUE sentence of the other pre-program as a sentence to be carried out next. A code converting part 3 permutes the input/output sentence prepared to a prescribed file for both source programs with each PERFORM sentence. This PERFORM sentence designates the pre-program of the source program as an executing range. A connection part 4 connects both source programs processed by the part 3 to each other and turns them into a unified source program 5. Thus, it is possible to easily connect together two source programs into a single necessary program.
Patent JP-H04128196-A (JP)
Title: Shipping out system for oil storage area
Inventor: SATO REIKO
IPC: B67D7/32
Filed: 1990-09-19
Abstract: PURPOSE:To prohibit loading to an oil storage tank when it is decided that gas purge is necessary, and also it is decided that there is residual oil by a method wherein an information storage medium in which storage tank data for each oil storage tank of an oil tank vehicle, which consists of a loaded oil type at the previous loading, and an oil type to be loaded this time are compared. CONSTITUTION:When a lorry card 1 is inserted in a reading means 2 at an oil storage area, previous oil type data section D3/previous loading quantity data section D4/previous unloading quantity data section D5, etc., are read and fed to an inspection means 4. Also, by a higher tank computer arranged in an office, etc., at the oil storage area, shipping out data such as, this time oil type data section D9/this time loading quantity data section D10, etc., is prepared. Also, the inspection means 4 decides whether there is shipping out data with the same car number data as car number data on loading data fed by the reading means 2, or not. In addition, when fuel remains in a hatch of a tank lorry, or when gas purge for a hatch which requires gas purge is not yet performed, it is informed from an information means 7.
Patent JP-H07106375-A (JP)
Title: Tab tape of semiconductor device
Inventor: KOIZUMI HIROSHI
IPC: H01L21/60
Filed: 1993-10-06
Abstract: PURPOSE:To make possible the evaluation of a printed board and an analysis of the board by an electrical test subsequent to a mounting of the printed board, to promote the improvement of quality of the board and a reduction in the period of the design of the board and at the same time, to make possible the mounting of the high-density printed board. CONSTITUTION:Test pads 4a are respectively provided on wiring patterns 5 on the outsides of windows 2 for OLB in a TAB tape of a semiconductor device at positions arranged at a standardized pitch and test pads 4b, which are arranged jigzag in every adjacent wiring patterns, are respectively provided on wiring patterns 5 on the insides of the windows for OLB.
Patent JP-H0788162-A (JP)
Title: Feeding bottle device with adjustable air inlet
Inventor: JIYANNRUI SERU
IPC: A61J11/02
Filed: 1993-09-13
Abstract: PURPOSE: To easily adjust an air inlet path by defining one of the screw means as a stud, and the other screw means as an incline, in a feeding bottle device in which the air inlet path between a collar and a top edge face, can be opened and closed. CONSTITUTION: In a bottle device comprising a teat 1, a feeding bottle 2 and a clamping ring 3, the teat 1 is made of a soft, elastically compressible and waterproof material, and integrally comprises a circular collar 18. By press holding the collar 18 between the top edge face 9 of the bottle 2 and a flange 10 of the clamping ring 3, teat 1 is fixed to the bottle 2. The clamping ring 3 comprises a screw means 30 having a stud 32, the bottle 2 comprises a screw means 31 having an incline 37, and the incline 37 comprises a screwing zone 41 having an inclination more gentle than the non-clamping screwing zone 42.
Patent JP-H1020115-A (JP)
Title: Film transfer correcting method for liquid crystal color filter
Inventor: KOIKE TAKASHI
IPC: B23K26/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a film transfer correcting method for a liquid crystal color filter by which correction is performed without repeating processing for development even to a proximate defect. SOLUTION: After the surface of a color filter 1 is coated with substance 2 having reliability and dried, release agent adhering to a defect part 3 is removed by laser irradiation. After pressing transfer film 5 to the detect part 3 by a transfer head 4, a heater 4a is heated to warm a coloring layer, so that the film 5 is heated in press-contact with the detect part and the back surface of the color filter 1 is exposed.
Patent JP-S63104436-A (JP)
Title: Heat block mechanism
Inventor: SAKURADA TORU
IPC: H01L21/60
Filed: 1986-10-22
Abstract: PURPOSE:To eliminate an operation to adjust the contact between a heat block and a check plate for a lead frame in such a way that the face angle on the upper surface of the heat block is made flexible. CONSTITUTION:A lead frame 3 is guided by a guide block 4 until it reaches the upper part of a heat block 1 ; the lead frame 3 is stopped when it reaches a bonding point; an up-and-down motion axis 14 is moved up and down. During this process, until the surface of the heat block 1 is brought into contact with a pressure plate 5 through the lead frame 3 with uniform force, the position of a spherical protrusion 11 at a support block 10 is shifted. As a result, the check plate 5 and the heat block 1 are kept in parallel, and it is possible to heat the lead frame uniformly.
Patent JP-H1173347-A (JP)
Title: Method and system for managing failure/restoration information
Inventor: TAKEDA YOSHIYUKI
IPC: G06F11/30
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To accurately perform failure/restoration management by notifying even failure/restoration information that occurs during an off-line to a host computer. SOLUTION: Failure/restoration information which occurs in an input-output device 1 is detected by a detecting means 21 and is sent to a writing means 22 with a sending and receiving state as unsending, and a sending and receiving means 23 notifies it to a host computer 3 after updating the state of the input- output of a failure/restoration information managing part 25. When notification is normally sent, the means 21 makes the sending and receiving state 'sent', and the means 22 updates the state of the input-output device of the part 25. At the time of online connection, a retrieving means 24 retrieves failure/ restoration information in an 'unsent' state from the part 25, the means 23 sends it to the host computer, the means 24 gives is as 'sent' or 'normal' to the means 22 when it is normally sent and the state of the input-output device of the part 25 is updated.
Patent JP-H0193031-A (JP)
Title: Magnetron
Inventor: BABA HIDEKATSU
IPC: H01J23/40
Filed: 1987-10-05
Abstract: PURPOSE:To prevent the leakage of a magnetic flux to form a magnetic field in the operational space, and to make it possible to use a low cost permanent magnet by making at least one member of metallic parts surrounded by the cylindrical end surface of a permanent magnet, with a non-magnetic metallic material. CONSTITUTION:Of a gasket ring 4, a vacuum envelope 5, and a vacuum envelope 6, at least the vacuum envelope 5 is made of a non-magnetic metallic material such as an oxygenless copper plate. Since the oxygenless copper plate is more expensive than a mild steel, the cost rise by using the oxygenless copper and the cost reduction by reducing the use of permanent magnets and the use of low cost materials are compared, and the best cost reduction effect shall be selected.
Patent JP-H06101544-A (JP)
Title: Device for processing evaporative fuel of engine
Inventor: OTA KENJI
IPC: F02D41/04
Filed: 1992-09-18
Abstract: PURPOSE:To prevent the flow rate of a purge valve from fluctuating by calculating the buildup duty of the purge valve, and increasing fundamental duty corresponding to operating conditions. CONSTITUTION:When a purge ON condition is recognized at the input of an operating condition signal, a purge valve adjusts the quantity of purge gas according to purge valve duty. The buildup duty of the purge valve 42 is detected by a detection means 44 and a calculation means 45 adds the buildup duty to the fundamental duty of the purge valve corresponding to the operating condition, thereby calculating the purge valve duty.
Patent JP-S63105915-A (JP)
Title: Method for producing steel containing low phosphorous and chromium
Inventor: MIZUKAMI YOSHIMASA
IPC: C21C7/072
Filed: 1986-10-21
Abstract: PURPOSE:To omit dephosphorizing treating process, to enable Cr addition within the ordinary degassing treating time and to easily, surely and efficiently produce the titled molten steel by injecting Cr oxide into the molten steel containing the specific composition of low P and Cr by inert gas. CONSTITUTION:In the molten steel 2 containing <=0.30% C, <=100ppm P, >=0.050% Al, an uptake tube 4 and a downtake tube 3 of a vacuum degassing apparatus is immersed and the pressure in a vacuum vessel 5 is reduced and by blowing circulating gas, that is, the inert gas, such as Ar gas, etc., from a tuyere 6, the molten gas 2 is introduced into the vessel 5 to execute the degassing. Then, the chromium oxide having <=5mm diameter is injected from a tuyere 7 arranged at the vessel 5 bottom part by the inert gas, and by the soluble Al in the molten steel 2, the chromium oxide is reduced to produce the above molten steel.
Patent JP-H1098589-A (JP)
Title: Original read device and image forming device using the same
Inventor: SATO TETSUYA
IPC: H04N1/401
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To facilitate cleaning of a shading plate and to improve service property by constituting a system of an original scale unit consisting of a fixed bracket and a separation bracket and a correcting means for correcting image information. SOLUTION: When the original scale unit 80 is attached to a device mainbody 10, the shading plate 83 is adhered to the rear side of the separation bracket 82 so as to be incorporated to the fixed bracket 81. Dowels 82a are provided inwards at the both front rear ends of the separation bracket 82 so as to be engaged with holes 81a at the both front rear ends of the fixed bracket 81. In this state, the separation bracket 82 and the fixed bracket 81 are temporarily fixed to the device mainbody 10 by screws 84,..., original inclination is adjusted and the fixed bracket 81 and the separation bracket 82 are fixed. Moreover, the correcting means corrects image information of the original by a reading means based on a reading result in the reading means for the reference material of the original scale unit.
Patent JP-S63102624-A (JP)
Inventor: WATANABE KIYOSHI
IPC: E02D3/02
Filed: 1986-10-20
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-S63105142-A (JP)
Inventor: KAMAMOTO KENTARO
IPC: D03D15/00
Filed: 1986-10-20
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-H03130897-A (JP)
Title: Data terminal device
Inventor: CHIYAARUZU KENISU WAIKU JIYUNI
IPC: G06K7/10
Filed: 1990-09-21
Abstract: PURPOSE: To provide a merchandise check out system which can check out a merchandise in short time in a narrow range by fitting a terminal equipment for processing data, projecting scanning light beams outside from the equipment and providing an optical scanning device for scanning the object placed near the scanning device. CONSTITUTION: A scanning unit 24 is fitted to the terminal equipment 20 so that the face 26 becomes the same face as the wall of the terminal equipment. The face 26 of the scanning unit 24 is fitted to the same as the surface of an upper wall 28. The scanning unit 24 can be fitted to any wall or any frame of the terminal equipment 20 as it is known from the scanning device 30 arranged on a side wall 22. The terminal equipment 20 having the scanning unit 24 can be placed at any place of a supermarket. The merchandise can be checked out in shortest time and the scanning unit 24 is controlled and used so that it is placed on the most convenient scanning position.
Patent JP-H1186781-A (JP)
Title: Quadrupole mass spectrometer
Inventor: OOTSUKA TATEYUKI
IPC: G01N27/62
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a quadrupole mass spectrometer whereby effects from end face potential of a quadrupole part is reduced, so that good analytic information can be obtained in sensitivity and resolving power. SOLUTION: A quadrupole part 1 of a quadrupole mass filter is constituted by an insulating material made base unit 2, formed with four hyperbolic surfaces (or curved surfaced approximating a hyperbola) in an inner side surface with a base unit axis serving as the center with rotational symmetry by a cylindrical member extending in similar sectional shape in an axial direction, four inner side electrodes 3...3 formed in the hyperbolic surface in an inner side surface of this base unit 2, and four outer side electrodes 4...4 provided at positions facing opposite each inner side electrode 3...3 in an outer side surface of the base unit 2.  Also each outer side electrode 4...4 is formed by excluding a part serving as an end part in an ion incidence side of the base unit 2, in its ion exiting side end part, to be connected to an internal electrode 3, so as to reduce the effects from end face potential in the ion incidence side.
Patent JP-2000066517-A (JP)
Title: Image forming device
Inventor: SUGIYAMA HIROSHI
IPC: B41J2/215
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To make rapidly obtainable a high-quality image having uniform image density over the entire width of an image carrier even in the case of a large-sized image carrier by providing only an ultrasonic oscillator being a single ink atomization means with a simple constitution and maintaining appropriate ink particle size. SOLUTION: A developing device 4 is equipped with an ink atomization part 22 atomizing liquid ink 18 in a fine mist state, an atomized ink carrying part 13 carrying the atomized ink in a direction crossing the moving direction of an image carrier 1 where an image is formed by the atomized ink and an atomized ink circulation path 14 provided nearly in parallel with the carrying part 13.
Patent JP-H01152334-A (JP)
Title: Load cell
Inventor: FUKUDA NOBUO
IPC: G01L1/22
Filed: 1987-10-02
Abstract: PURPOSE:To realize a load cell with a higher moisture resistance, by covering an organic insulation film forming a strain gauge circuit with a moisture proof film completely. CONSTITUTION:An organic insulation film 1 comprising a polyimide resin is applied on a strain generating body 2 comprising an aluminum based alloy so as to be 5mum in the final film thickness and then, dried. A negative based photoresist is applied thereon to expose and develop a groove pattern. The photoresist is etched by a hydradine base etching liquid to obtain a pattern of the groove 7. Then, a strain gauge circuit 4 is formed having a resistor 9 comprising Ta2N and a conductor 10 comprising Au based wire. Then, after a stabilizing heat treatment of the resistor 9 is performed, a lead terminal 5 is connected to the conductor 10 and a laser trimming is performed to adjust a resistance value. Then, a liquid butyl based rubber 11 is applied on a groove pattern portion and the groove 7 is filled with a butyl rubber 3. Then, after a drying, a sheet-like butyl rubber 2 is stuck. Then, following an adhesion with a roll, a liquid butyl rubber 13 is applied at the tip of the lead 5 to accomplish a junction coating 6.
Patent JP-S60143568-A (JP)
Title: Alkaline storage battery
Inventor: YASUDA HIDEO
IPC: H01M4/52
Filed: 1983-12-28
Abstract: PURPOSE:To steadily operate a storage battery even if charge-discharge cycles are repeated by using a mixture of cobalt nitrate containing nickel and nickel nitrate as a positive active material. CONSTITUTION:Cobalt nitrate containing 30-65wt% of nickel is mixed with nickel nitrate. The mixture or mixed solution is pressed or impregnated into a sintered nickel substrate or a spongy nickel foam, then they are heated at 110- 350 deg.C to form a positive plate of alkaline storage battery. By this process, positive active material utilization of the positive plate is increased and a high capacity cobalt zinc battery or cobalt cadmium battery is formed.
Patent JP-2000081323-A (JP)
Title: Inspecting instrument for surface of round bar, round bar and printer
Inventor: FURUYA KAZUHIKO
IPC: G06T7/00
Filed: 1998-09-04
Abstract: PROBLEM TO BE SOLVED: To achieve the shortening of inspection time and the curtailing of the cost of an inspecting instrument while improving inspection accuracy in an appearance inspecting method of a round bar. SOLUTION: This visual inspection instrument for round bars is provided with a rotation device 10, a linear light flux illuminating device 20 for irradiation at a specified angle and a scattered light illuminating device 40, a line sensor camera 50 for taking in line image information, an image processor 70 which synthesizes multiple pieces of image information to be converted into an area image information and judges the quality of a round bar 100 and a controller 80 to control the operation of the rotation device 10, the image processor 70 and an illumination changeover controller 90.
Patent JP-H05146942-A (JP)
Title: Control device for water-soluble oil solution
Inventor: ISHIGURE KAZUHIRO
IPC: B24B55/03
Filed: 1991-09-30
Abstract: PURPOSE:To prevent the reproduction area of bacterium from being formed around an underwater pump by its heating when a water-soluble oil solution in a tank cold-insulated at a fixed temperature or below for suppressing the reproduction of bacterium is fed to a machine tool or the like with the underwater pump. CONSTITUTION:A local cooling system such as a water flowing cover case 9 discharging a low-temperature water-soluble oil solution cooled by a cooling device 5 and circulated in a tank 1 around an underwater pump 8 to cool the heated section of the pump 8 is provided.