baber/WOPTO huggingface dataset:
Patent JP-S62299456-A (JP)
Title: Fuel filling position marking member
Inventor: KANAMORI AKIFUMI
IPC: B60S5/02
Filed: 1986-06-18
Abstract: PURPOSE:To improve efficiency of fuel filling by arranging a strip-shaped stop position making and a set of guide markings consisting of an arrow-shaped marking and succeeding spot-shaped markings at a filling station, thereby indicating clearly a guide route, a stop position and a driving direction. CONSTITUTION:A set of filling position marking members in a lot 1 consist of stop position marking members 8 for filling and guide marking members 13 which indicate a driving direction. The set of members 8 are for indicating the stop position corresponding to a filling machine and consist, for example, of a thick block body 9 arranged at the front end and succeedingly arranged thin spot-shaped markings 10. The set of guide markings 13 consist of an arrow- shaped marking 14 arranged at the front end and succeedingly arranged spot- shaped markings 15. The spot-shaped marking 15 is, for example, of a rectangular tile shape having the same width with that of the rectangular part of the arrow-shaped marking 14. Since the set of guide markings 13 is arranged between an entrance route 16 and the filling position as described above, a vehicle is introduced to the filling position if a driver drives the vehicle while watching the arrow-shaped marking 14.
Patent JP-S5843508-A (JP)
Title: Mass-production type film fabricating device
Inventor: UENO MASAKAZU
IPC: H01L21/205
Filed: 1981-09-09
Abstract: PURPOSE:To achieve high productivity by supporting many electrodes on one support and making the support enter the reaction chamber and retreat from it. CONSTITUTION:Two adjacent electrodes 2 enclose a heater at the center between them, and a thermal electrode 3 is provided there. On both sides of the thermal electrode 3 substrates 4 can be mounted, and they are fixed on the side wall 5 that opposes to the side wall 1. They are insulated from the side wall 5. The side wall 5 can be removed from a reaction chamber in the direction of the arrow mark P, and mounting and removal of the substrates 4 can be conducted in the reaction chamber. The electrode 2 and the thermal electrode 3 are connected to a high frequency electric power source 8 through their common connecting conductors 6 and 7. Glow discharge develops between the electrodes 2 and 3 which keep the same distance when they are mounted on the side wall 5. By the glow discharge a reaction gas, for instance, silane gas, that is supplied from a gas inlet 9 is decomposed and an amorphours thin silicon film is formed on the substrates 4. Because of a zig-zag gas flow channel formed between the electrode 2 and substrates 4, the reaction gas contacts uniformly each of the substrates 4 and forms an uniform film.
Patent JP-S625017-A (JP)
Title: Remote monitoring equipment
Inventor: SHIIO HAJIME
IPC: F23N5/24
Filed: 1985-06-27
Abstract: PURPOSE:To prevent any fault in the equipment from occurring by issuing an ignition instruction for a gas apparatus within the room from a remote place, and automatically shutting off the supply of a gas to the gas apparatus in a case where the user confirms extraordinary information from the gas apparatus at a remote place. CONSTITUTION:A gas apparatus 3, a safety device S3 for supervising the safety of the gas apparatus, gas shut-off valves 31, 32 and 34 for shutting off the supply of the gas to the gas apparatus when extraordinary information from the safety device S3 is input, and an electronic control circuit 2 for controlling the gas apparatus and the gas shut-off valves in accordance with information from the gas apparatus, the gas shut-off valves and the safety device are provided within at least one room. Also, a response device T1 which is communicated with the electronic control circuit 2 via a communication circuit L and outputs an instruction to ignite the gas apparatus, is installed outside the room. By this organization, it is possible to automatically shut off the gas supply to the gas apparatus in a case where any fault occurs in the gas apparatus. Therefore, a hazard such as a fire, a gas explosion or the like can be prevented.
Patent JP-H1058628-A (JP)
Title: Polyimide molding, its manufacturing and use application
Inventor: YAMAGUCHI HIROAKI
IPC: C08J5/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To maintain superior adhesion properties, sputtering and metal vapor deposition properties while retaining the characteristics of an arbitrarily selected aromatic polyimide molding by laminating a thin layer of amorphous polyimide on part of a crystalline polyimide molding. SOLUTION: This polyimide molding is obtained by high temperature heating process. That is, it is a multilayer polyimide molding consisting of a crystalline polyimide molding whose crystallinity is measured by an X-ray diffractometry and a thin layer of amorphous polyimide laminated at least, on part of the crystalline polyimide molding. The crystalline polyimide is preferably of the crystallinity of 5% or more as measured by the X-ray diffractometry and sought by the Rowland method. Especially, the crystalline polyimide with the crystallinity of about 10% or more, especially, about 15% or more which is manufactured of 3,3',4,4'-biphenyltetracarboxylic acid dianhydride and 1,4- diaminobenzene is the best suited crystalline polyimide from the viewpoint of the thermal properties of a multilayer polyimide molding.
Patent JP-H08336063-A (JP)
Title: Shading correction signal generator and television receiver provided with the same
Inventor: KIKUCHI HIROAKI
IPC: H04N5/68
Filed: 1995-06-08
Abstract: PURPOSE: To suppress degradation of the S/N of video signals by modulating shading correction wave signals such as parabolic waves by a voltage for which an ABL voltage is inverted. CONSTITUTION: The emitter of a transistor TR1 is connected through a resistor R6 to a power input terminal T3. Also, a collector is grounded through the resistor R7. By such connection, the transistor TR1 functions as an inverter amplifier. The transistor TR2 is the transistor for impedance conversion and the emitter is grounded through the resistor R8 and connected through the resistor R9 to the other input terminal (b) of a multiplier M. The multiplier M modulates the sum wave signals of horizontal parabolic wave signals and vertical parabolic wave signals inputted to the input terminal (a) by the inverted ABL voltage inputted to the input terminal (b) and outputs waveform signals obtained as the result from an output terminal (c) as shading correction signals.
Patent JP-S5769326-A (JP)
Title: Digital control system
Inventor: SUGIMOTO KAICHI
IPC: G06F1/00
Filed: 1980-10-13
Abstract: PURPOSE:To compensate the effect due to the fluctation of control cycle caused by an external function and to maintain the stability of control, by measuring the control cycle given from a timing device and giving the automatic control to the control constant of a control subject in accordance with the measured control cycle. CONSTITUTION:Control subjects 9-11 are provided corresponding to processors 2-4, respectively, and the processors 2-4 control periodically the subjects 9-11, respectively by a timing command 12 given from a timing system 1. Timing devices 5-7 are connected to the processors 2-4, respectively, and a real time condition signal 15 is supplied to the system 1 from the processors 2-4. Each of these processors fetches the commmand 12 from the system 12 in the form of an interruption signal and calculates the control gain during the control cycle by using the count value of a timer as a measurement control cycle to secure the automatic change of the control gain of the control cycle. Then the adjustment is secured for a control subject 8 by the system 1 to maintain the stability of control.
Patent JP-H0434619-A (JP)
Title: Arithmetic shifting circuit
Inventor: NAKAMURA TOSHIHIKO
IPC: G06F7/74
Filed: 1990-05-31
Abstract: PURPOSE:To reduce the number of hardwares by counting up the number of the same values as the leading bit of an output of a selective means from the leading bit up to a bit having a different value, and when the counted output is larger than a shifting quantity, deciding that the result of left logical shift is an overflow. CONSTITUTION:When the code part of data X is '0', the output B0 of the selective means 103 goes a positive polarity output A0, and when the code part is '1', the output B0 goes a negative output, the inverse of A0. A leading zero counting means 105 counts up the '0's which are the same as the leading bit of each output A0 or the inverse of A0 from the leading bit up to a bit having different value, i.e. '1'. Since the counted value can be logically shifted to the left without generating an overflow, whether the output of a left logical shift circuit 104 is the overflow or not can be decided by comparing the counted value with the shifting quantity. Thus, the arithmetic shifting circuit reducing the number of hardwares can be obtained.
Patent JP-S63306454-A (JP)
Title: Mask generating device for half-tone screen closed area
Inventor: KUBOTA YASUO
IPC: G03F1/00
Filed: 1987-06-09
Abstract: PURPOSE:To rationally generate an optimum mask by generating the mask so that half-tone screen closed areas, which satisfy the condition that the degree of adjacency is higher than a prescribed value or the condition that they have the same dot density value, on one mask. CONSTITUTION:A closed area information storage device 1 where position information of half-tone screen closed areas are stored, a dot density storage device 2 where dot density values of respective half-tone screen closed areas are stored, and adjacency degree arithmetic unit 3 which obtains the degree of adjacency corresponding to the shortest distance between half-tone screen closed areas based on information in the closed area information storage device, a classifying device 4 which classifies half-tone screen closed areas, and a mask forming device 5 which forms a mask based on classification results of the classifying device 4 are provided. Consequently, the mask is generated in consideration of degrees of adjacency and dot densities with respect to half-tone screen closed areas. Thus, an optimum mask is rationally generated.
Patent JP-H038591-A (JP)
Title: Method of and device for butt welding in yag laser welding machine
Inventor: NISHIMURA SHINGO
IPC: B23K26/064
Filed: 1989-06-06
Abstract: PURPOSE:To improve welding productivity by executing the welding, inserting and correction welding of a filler metal by the sheet metal butt welding of a YAG laser welding. CONSTITUTION:The filler metal is supplied from a 1st nozzle 3 to butt parts 13A, 13B of a work W and is irradiated with a laser beam from a 1st optical fiber 9, by which the filler metal is welded. Gas is supplied from a 2nd nozzle 17 and the welded butt parts are irradiated with a laser beam from a 2nd optical fiber 23 and are thereby filled and completely welded; thereafter, the weld zone is irradiated with the laser beam from a 3rd optical fiber 29. The weld zone is thereby improved in quality and trimmed. The weld defect by the fluctuation in the butt parts is prevented in this way and the productivity is improved.
Patent JP-H0232149-A (JP)
Title: Thermoplastic polyvinyl butyral composition
Inventor: DANIERU DAJIE
IPC: C09J7/10
Filed: 1989-06-06
Abstract: PURPOSE: To provide a composition containing a specified polyvinyl butyral resin and an ortho-substituted phenol antioxidant, and excellent in thermal stability for forming a film highly adhesive to glass.  
     CONSTITUTION: This composition contains a polyvinyl butyral resin and a plasticizer for this resin, and the resin contains a polyvinyl butyral resin having hydroxyl group number of 22-26 wt.% and an ortho-substituted phenol antioxidant. The hydroxyl group number of the resin is preferably 23-25%. As the polyvinyl butyral, a one having a molecular weight of 100000-500000 is used. As the antioxidant, di-tert-butyl paracresol is used. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H036456-A (JP)
Title: Examination of periodontal disease
Inventor: YAMAZAKI YOJI
IPC: G01N31/00
Filed: 1989-06-01
Abstract: PURPOSE:To perform examination rapidly, simply, accurately and visually by bringing an indole color forming reagent containing a component forming a color upon reaction into contact with a specimen to perform diagnosis on the basis of a color forming degree. CONSTITUTION:An indole color forming reagent is prepared by dissolving a color forming component in a solvent to prepare a liquid reagent or supporting said liquid reagent by a proper carrier. By bringing this reagent into contact with a specimen, the indole amount in the specimen can be measured by chemical color forming reaction and a color forming degree can be judged visually. At this time, the color forming reagent forms a color strongly corresponding to the amount of indole contained in the specimen and a disease degree can be diagnosed on the basis of the judgement of the color forming degree or, by continuously repeating examination, the advance state of a disease can be diagnosed and estimated.
Patent JP-H05330038-A (JP)
Title: Ink-jet head
Inventor: SAKAI MARI
IPC: B41J2/045
Filed: 1992-06-03
Abstract: PURPOSE:To provide an ink-jet head having high density and high reliability by easily connecting a plurality of converters arranged in a row shape and an external driving circuit positively. CONSTITUTION:A plurality of converters 22 disposed in a row shape have electric contacts 28 and 29 on surfaces orthogonal in the direction of the arrangement of the converters 22, one electric contacts 28 of the electric contacts 28 and 29 are connected by a conductive member 23, and converters 22b are composed in dummy converters, in which the two electric contacts 28 and 29 are conducted electrically.
Patent JP-H11338386-A (JP)
Title: Led display device
Inventor: YAMAMURO TARO
IPC: G09F9/33
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To improve visibility of a display of a main picture at a low cost by driving a main displaying LED of a main display part and also arranging a driving circuit for driving a sub-displaying LED of a sub-display part. SOLUTION: A part of plural LEDs to be used for displaying a main picture is arranged around main display LEDs 1 as a sub-displaying LEDs 2. In such a manner, it is possible to control not only the main displaying LEDs 1 but also the sub-displaying LEDs 2 to display and light by a single unit of display driving circuit and lighting control circuit 3 respectively. At this time, since both of the main displaying LEDs 1 and the sub-displaying LEDs 2 are displayed by using a single unit of the display driving circuit and lighting control circuit 3, the synchronization of these operations do not require any specially complex circuit configuration.  Thus, it is possible to display the main display part and the sub-display part by a single driving circuit, reduce costs for members by decreasing the driving circuit than a conventional one end simplifying a circuit configuration, and improve visibility of a main picture display.
Patent JP-2000332441-A (JP)
Title: Electrical equipment housing box
Inventor: HABA KAZUMI
IPC: H05K5/02
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a light electrical equipment housing box at a low cost which reduces the number of part items and a welding position. SOLUTION: A member is formed integrally with a rear part pillar 12 by bending an end part of a back face plate 11 and is erected on a base 13, and further two front face pillars 14 are erected on the base 13. A vertical beam 17 is suspended between the upper ends of the rear part pillar 12 and the front face pillar 14, and moreover a lateral beam 18 is suspended between the front face pillars 14 and 14, and they are fixed by bolts. As compared with an assembly of a frame body welded in prior art, the number of part items and a welding position can be decreased.
Patent JP-H11340614-A (JP)
Title: Solder surface treatment method, solder and soldering method
Inventor: ISHIKAWA TAKATOSHI
IPC: H05K3/34
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a practical solder surface treatment method for realizing non-cleaning soldering method and to provide a non-cleaning soldering method using such solder. SOLUTION: In an electronic component soldering method for bonding an electronic component 1 on a board 8 by soldering, prior to the mounting of the electronic component 1, an oxide film on the surface of a solder bump 2 of the electronic component 1 is removed through plasma processing, and a solder is left for a prescribed time under the environment with an oxygen concentration of 0.1% or below at a temperature of 200 deg.C or below. Thus, on the surface of the solder bump 2, an oxide film which is fine, extremely thin and which does not degrade solder bondability is obtained. Therefore, even if the surface is exposed to the atmosphere, no more oxide film is grown on the solder surface, and satisfactory soldering without using flux nor requiring cleaning after soldering is performed.
Patent JP-H038144-A (JP)
Title: Production of stamper for reproduction of optical disk
Inventor: MURATA SHIYOUZOU
IPC: B29C33/38
Filed: 1989-06-05
Abstract: PURPOSE:To stabilize peelability after reproduction and to obtain the stamper having high quality by decreasing the potential difference between an anode and cathode for plating to zero in a plating stage for reproducing a mother from a master and a plating stage for reproducing a son from the mother. CONSTITUTION:The master 14 is put into a plating bath 11 and a slight external voltage is impressed between the Ni anode 12 and the master cathode 14. The slight voltage between electrodes 12 and 14 is negated to decrease the potential difference to zero. The plating is executed after the plating bath temp. is attained to reproduce the mother. The plating is executed by the same method even in the plating stage for reproducing the son from the mother. As a result, the electric double layers on the extreme surfaces of the master and the mother are chemically stable in the plating bath and the dissolution of the peeled films in the plating bath is obviated. The peelability after the reproduction is thus stabilized. The high-quality stamper having no defects is produced in this way.
Patent JP-H0434528-A (JP)
Title: Lens cover of video camera
Inventor: ISHIKAWA YOSHIHIRO
IPC: G03B11/04
Filed: 1990-05-31
Abstract: PURPOSE:To open and close the lens cover by one operation by providing the slide type lens cover, a lens cover guide means, a 1st spring which energizes the lens cover away from the front surface of a photographic lens, a 2nd spring which energizes a lock lever in a locking direction, and an unlocking means. CONSTITUTION:The lens cover 20 is fitted to a guide member 40 in a cantilever state and guided slidably. The lock lever 42 locks the lens cover 20 as that the lens cover 20 can not move against a torsion spring 55, and the guide member 40 is arranged rotatably. A coil spring 47 and a slide member 48 are arranged between the guide member 40 and an unlocking lever 44, which is energized through a coil spring 47 and the slide member 48. Then the lens cover 20 is energized by the spring in the opening direction at all times and unlocked from the lock lever, so that the cover is fully opened. Consequently, the lens cover can be opened and closed by one operation.
Patent JP-H0438159-A (JP)
Title: Core type linear dc brushless motor
Inventor: MIYAO OSAMI
IPC: H02K41/035
Filed: 1990-05-31
Abstract: PURPOSE:To reduce the cogging of the title motor by alternately forming N- and S-magnetic poles with magnetic pole pieces formed on both sides of magnetic pole pieces in a recessed section and using either one of the magnetic pole pieces on an armature and field magnet sides as a relatively moved mover and the other as a relatively moved stator. CONSTITUTION:Magnetic pole pieces 9a and 9b are appropriately designed so that they have such lengths that the end section of either one 9a or 9b of the pieces 9a or 9b can be faced to the central part or its vicinity of the N pole 3N or S pole 3S of a field magnet 3 when the end section of the other one 9b or 9a in the moving direction of an armature 6 is faced to the boundary section between the N pole and S pole of the magnet 3. Therefore, a movable core type armature 6 can be moved smoothly.
Patent JP-H08335241-A (JP)
Title: Health examination support system
Inventor: TSUNODA YOSHIHITO
IPC: G06Q50/22
Filed: 1995-06-09
Abstract: PURPOSE: To automatically generate information (a primary decision result) being the basis of a doctor's decision or to generate decision logic for deriving information being the primary decision result according to test information. CONSTITUTION: The decision result in the inspection result of a person to be decided which is inputted from a data input part 2 to an inspection result database 7 is generated by using an interpreter loaded in an automatic decision part 3 and stored as the primary decision result in a decision result database 9. The decision result is confirmed and corrected by using a doctor's decision support part 4 and then stored in a final decision result database 9. Further, this system has a decision logic editor 12 which can edits the decision logic file used for the automatic decision making and a decision logic compiler 14 which converts a decision logic source file generated and edited by using the decision logic editor 12 into a decision logic load module that the interpreter loaded in the automatic decision part 3 can executes.
Patent JP-S624584-A (JP)
Inventor: HASEGAWA MIKIO
IPC: B25J9/10
Filed: 1985-06-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5932840-A (JP)
Title: Gas analyzer
Inventor: YUMOTO NAOSUKE
IPC: G01N33/22
Filed: 1982-08-18
Abstract: PURPOSE:To make it possible to perform highly accurate gas analysis, by maintaining the temperature of collected gas in a specified temperature range before the analysis, providing a means which vaporizes a drain component in the gas, and removing the drain component and unsaturated hydrocarbon in the gas by a simple device. CONSTITUTION:A heating means 7 is controlled by a temperature controller TIC 13. The controlled temperature is determined by the component and concentration of unsaturated hydrocarbon in a gas. Since the polymerized hydrocarbon is attached to a coil 7 made of Nichrome wire, the coil 7 is taken out of a U shaped pipe 6 and can be periodically cleaned. The purified gas is sent to an analysis meter 9 through a pipe 8, which is communicated to the U shaped pipe 6. The pipe 8 is surrounded by a tape heater so as to prevent congealing of the vaporized drain component and the like in the gas. The tape heater can be powered by the same power source for a tape heater 5 around a pipe 2. In order to adjust the heating temperature of the tape heater 5, it is controlled by a temperature controller TIC 12. The temperature controller TIC 12 receives a signal from the analysis meter 9 and controls the heating temperature of the tape heater 5 in accordance with the result of the gas analysis.