baber/WOPTO huggingface dataset:
Patent JP-S61285646-A (JP)
Title: Color image display device
Inventor: JITSUKATA HIROSHI
IPC: H01J31/20
Filed: 1985-06-12
Abstract: PURPOSE:To obtain a fluorescent screen structure of high resolution and make a color image display superior in its characteristic of resolution in the horizontal direction, by arranging three-elementary-color phosphor lines in parallel with the direction of horizontal scanning and composing three color selective grids in three-layered structure. CONSTITUTION:Three-elementary-color phosphors are applied to the inner surface of a face plate 1 in a chromatron tube, in the order of B-R-G-B-R-G... and in parallel with the direction of horizontal scanning. Grid electrodes are arranged on three different surfaces, successively facing the fluorescent screen in parallel on every other color phosphor line, and are electrically connected to every third of them, with other grids insulated electrically. Three groups of grids consist of grids 2a, which are fixed by a metal layer 4a, directly to a metal-made grid frame 3, grids 2b, which are fixed on the metal layer 4a through an insulation layer (e.g. alumina and the like) 5a, by the second metal layer 4b, and grids 2c, which are fixed on the second metal layer 4b by the third metal layer 4c through the second insulation layer 5b.
Patent JP-S63291013-A (JP)
Title: Optical connector and optical transmission line
Inventor: OTA FUMIO
IPC: G02B6/42
Filed: 1987-05-23
Abstract: PURPOSE:To facilitate connecting operation and branch connecting operation by connecting different kinds of optical transmission fibers individually and detachably and providing an optoelectric converter and an electrooptic converter corresponding to the respective optical transmission fibers. CONSTITUTION:Transmitting optical transmission fibers 2-1-4-1 and receiving optical transmission fibers 2-2-4-2 are connected optically by subordinate connectors 5-9 and a connector main body 1. The subordinate connectors consists of optical fiber sides 5-1-9-1 and connector main body sides 5-1-9-2 and inserted mutually detachably. Then the respective subordinate connectors are all optical connectors, but when the addition of an optical connector 1-2 to the optical connector 1-1 which is arrayed initially is estimated in future, a connector 15-1 for an electric signal where no electrooptic converter is passed is arranged previously. Further, incorporated optoelectric converters 11-1-13-1 convert light signals from the transmitting optical transmission fibers 2-1-4-1 into electric signals, which are transmitted to specific converters among electrooptic converters 11-1-13-2. Consequently, different kinds of optical transmission fibers are easily connected with each other.
Patent JP-H09291422-A (JP)
Title: Apparatus for changing lift length of pinning machine
Inventor: KONDO SADAO
IPC: D01H7/16
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To eliminate loss of rotation energy of a bobbin in winding yarn around the bobbin by fitting the bobbin corresponding to lift length and different in length into a spindle having a common length. SOLUTION: A fine spinning machine is capable of changing number of revolutions of a spindle 1 and equipped with a height position controller of a ring rail 10. A groove 1b is provided in a root part la of the spindle 1. When yarn having thick count is spun, a bobbin for standard lift is fitted into the spindle 1. When a yarn having middle or narrow count is spun, a groove is engaged with an 0 ring 59a and a bobbin B2 for shortened lift is fitted into the spindle 1 and the upper end height of the bobbin is equal to the upper end height of the bobbin for standard lift and the ring rail 10 is raised from a tail winding position P1 to a tail winding position P2 to change, the lift length. The loss of rotation energy is eliminated by using a bobbin corresponding to lift length in winding a yarn around the bobbin.
Patent JP-S5459513-A (JP)
Title: Hot gas sealer for gas turbine wheel space
Inventor: TAKAGI KEIJI
IPC: F02C7/12
Filed: 1977-10-20
Abstract: PURPOSE: To prevent hot gases from stealing into the space between staionary vanes and movable vanes by alternately arranging a plurality of fins and resistors of column- and plate-shaped projections between the vanes of both types of a gas turbine.  
     CONSTITUTION: A plurality of axial plates 5 and 5 are mounted on a rotor disc 4 which is connected to the movable vanes 1 of a gas turbine. The plates 5 carry at their leading ends movable vane side radial fines 5'. A partition 3 is connected to the stationary vanes 2 facing the movable vanes 1, and a plurality of fins 6 are arranged on the partition 3 such that they are positioned in an alternate relationship with the fins 5 of the plate 4. The partition 3 is formed with a plurality of resistors 10 and 10' of column- and plate-shaped projections. The hot gases stealing into the space between the vanes 1 and 2 are used to generate a voxtex flow 11 between the fins 5 and 6 so that they can be prevented from stealing further inside 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02307521-A (JP)
Title: Particulate material mixing apparatus
Inventor: YOSHINAGA MASAYUKI
IPC: B01F5/24
Filed: 1989-05-19
Abstract: PURPOSE:To perform proper mixing operation by providing a partition member demarcating a particulate material flow passage falling inside an inner cylinder and a particulate material flow passage falling outside the inner cylinder to a discharge chute. CONSTITUTION:The particulate material allowed to flow in a storage tank 1 flows in the outside and inside of inner cylinders 2a-2d. A part of the particulate material in the storage tank 1 flows in the inner cylinders 2a-2d from particulate material confluent parts 3a-3c to be mixed. The particulate material falling in the inner cylinders 2a-2d falls through the particulate material flow passage A in the discharge chute 5 of the storage tank 1 and the particulate material outside the inner cylinders 2a-2d falls through the particulate material flow passage B in the discharge chute 5 of the storage tank 1. The particulate materials falling through the respective particulate material flow passages A, B in a demarcated state are discharged through the demarcated flow passages even in a rotary valve 7. When the flowability of particulate materials is changed, the volume flow rate ratio of the flow passages is specified to make mixing proper.
Patent JP-H06337747-A (JP)
Title: Keyboard device
Inventor: KIKUCHI SATORU
IPC: G06F3/02
Filed: 1993-05-28
Abstract: PURPOSE:To provide the keyboard device where a coat film which has a smooth surface with superior wear resistance and is higher in hardness than key top surfaces and glossy is formed. CONSTITUTION:A 1st process wherein a groove of a printing plate engraved in a mesh shape is filled with paint 102 diluted with a solvent long in drying time to low viscosity and the paint 102 is transferred to the display part 107 of the key top surface while pressed with a stamping member 105 made of a soft material so as to coat the unevenness of the key top surface smoothly, a 2nd process wherein the paint 102 is humidified for a certain time to form a coat film 108, a process wherein the coat film 108 is dried after the 2nd process, and a setting process using ultraviolet rays are carried out.
Patent JP-H02304510-A (JP)
Title: Take-up device for manufacture of optical fiber tape
Inventor: ISONO YOSHIYA
IPC: G02B6/44
Filed: 1989-05-19
Abstract: PURPOSE:To take up both tapes being kept in a stable isolation state at an equal speed while preventing tape conductors from overlapping in the take-up operation at the time of starting the work by providing a continuous recessed groove and a projecting stripe, which should fit to each other along running lines on the surface of a pulley and that of a rubber belt. CONSTITUTION:A take-up device 4 consists of an iron pulley 8 and an endless rubber belt 11, and the outside peripheral surface of the pulley 8 is separated to right and left peripheral surfaces 10' and 10 by a recessed groove 9 formed in the center in the rotation direction, and a projecting stripe 12 to be fitted to the recessed groove 9 on the pulley 8 is formed along the center line in the running direction on the outside surface of the endless rubber belt 11, then, this outside surface is separated to right and left surfaces 13' and 13 corresponding to peripheral surfaces 10' and 10 of the pulley, and the take-up device is divided into two, namely, right and left systems. Thus, the trouble phenomenon that tapes overlap or take-up speeds of tapes are different because of a slight difference of thickness between tapes are practically resolved in the operation in the preceding stage of production start, and tape conductors are efficiently unified in parallel.
Patent JP-H1068359-A (JP)
Title: Fuel tank exhaust device for internal combustion engine
Inventor: BREITKREUZ HELMUT
IPC: F02D1/14
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To effectively exhaust an intermediate tank by a method wherein tank exhaust air-fuel mixture is guided to the intake pipe of an internal combustion engine without exerting any trouble on the drive characteristics of an internal combustion engine. SOLUTION: Fuel steam of an intermediate tank is fed to an internal combustion engine 17 through a tank exhaust valve. The opening sectional area of a tank exhaust valve is changed according to an operation state, such as a load tL and the number (n) of revolutions. The opening sectional area is reduced when tank exhaust air-fuel mixture exceeds a desired amount and is rendered rich, and increased when the tank exhaust air-fuel mixture is not brought into a desired rich state. A tank exhaust valve is driven in a given duty ratio obtained from a data generator 16, and regulated according to a characteristic curve 24 related to the average value of a lambda correction factor FR. When enriching by tank exhaust air-fuel mixture occurs, a tank exhaust valve is closed by decreasing a duty ratio corresponding to the enriching state.
Patent JP-S5250157-A (JP)
Title: Signal supply system of thyristor-transistor composite connection circ uit
Inventor: IRIE JIYUICHI
IPC: H02M1/06
Filed: 1975-10-20
Abstract: PURPOSE: The turn-off capability of thyristor-transistor composite circuit is increased.  Further, even the element that lacks gate turn-off capability at the thyristor is applicable. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6017859-A (JP)
Title: Manufacture of alkaline storage battery
Inventor: SASAKI TETSUO
IPC: H01M50/528
Filed: 1983-07-11
Abstract: PURPOSE:To correct the performance variation of storage batteries so as to obtain uniform products by fusing current collectors of a specified shape to a plate through electric welding performed by a specified method. CONSTITUTION:Current collectors are fused to the margin of a plate 9 of a given polarity protruding from the upper end surface of a plate group formed by rolling a positive and a negative plate with a separator interposed. Each current collector has two or more projections 2 having a U-shaped cross section and separately extending from a leading-out section 1 in ?-form with a cut section 5 provided between the projections 2. After each current collector is placed in such a manner that the curves of the lower ends of its U-shaped projections 2 intersect the margin of the plate 9 of the given polarity, welding electrodes 7' are brought into contact with the back surfaces of the end portions of the facing U- shaped projections of each current collector; the length of the above end portions is almost 1/2 of the length of the U-shaped prohections 2. After that, the lower ends of the U-shaped projections 2 and the margin of the core of the above plate 9 are fused at their intersections by electric welding in such a manner that they encroach upon each other.
Patent JP-S5250299-A (JP)
Title: Connected bag objects letting-off device
Inventor: UENO KATSUJI
IPC: G07F11/70
Filed: 1975-10-20
Abstract: PURPOSE: To cut off connected bag objects such as foodstuffs and positively let them off one by one, without false operation, along with the entry of vending or driving signal. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5351993-A (JP)
Title: Gas laser unit
Inventor: GOTOU TATSUMI
IPC: H01S3/038
Filed: 1976-10-21
Abstract: PURPOSE:To prevent the distortion due to temperature rise of the laser tube and to obtain the oscillating output having a good reliability and high efficiency, by reducing the heat transmitted from the heat cathode to the cathode surrounding body.
Patent JP-S6018726-A (JP)
Title: Electronic scale
Inventor: NAITOU KAZUFUMI
IPC: H03M1/18
Filed: 1983-07-11
Abstract: PURPOSE:To ensure the span adjustment of an electronic scale readily, by performing rough and fine adjustments by soft time switching at the time of A/D conversion and the addition and subtraction of a reference voltage, respectively. CONSTITUTION:An analog switch 1 is switched through a soft timer enclosed in a CPU 5 of a double integration type A/D converter C1. A measured signal through a weight sensor A and an amplifier B undergoes A/D conversion at a span corresponding to the number of steps, which corresponds to a soft time determined by a comparator 3, a counter 4, and the like, by an integrator 2. The inherent soft time from the CPU 5 is changed in correspondence with the preset soft time through a switching means D. When the means D is switched based on the counted result of the counter 4, the span is coarsely adjusted readily. Meanwhile, when a reference voltage Vref to the converter C1 is changed by a resistor Vr, the span is finely adjusted. Thus, the span of the electronic scale can be readily adjusted positively without changing voltage dividing resistors by soldering work.
Patent JP-H04329430-A (JP)
Title: Delivery managing system for job under execution
Inventor: TANNO NAOKO
IPC: G06F3/12
Filed: 1991-04-30
Abstract: PURPOSE:To refer to a delivery amount while preparing a job under execution and to control the amount of using a spool file according to an automatic delivery dividing output. CONSTITUTION:A spool file writing means 1 writes the executed result of a program 14 under execution in a spool file 15. Corresponding to fluctuation in the written information quantity of the spool file 15, an under-execution delivery amount count means 2 updates under-execution delivery amount information corresponding to respective jobs in a delivery relation information setting table 4. When the possession of job information is requested, the under-execution delivery amount is possessed from the table 4 by an under-execution delivery amount possessing means 3 and displayed at a display 19 or the like. According to delivery dividing information, etc., corresponding to the job set at the table 4, a dividing delivery preparation necessity deciding means 8 decides whether it is necessary to complete one delivery with information written in the spool file 15 up to the moment or not, and when it is necessary, a delivery preparing means 22 completes the divided delivery which can be outputted to a printer 16 or the like.
Patent JP-H06337779-A (JP)
Title: User interface processing system
Inventor: HATSUTORI MORINORI
IPC: G06F3/048
Filed: 1993-05-28
Abstract: PURPOSE:To design and alter an application program and a user interface independently of each other by the user interface processing system which performs input/output operation by using a screen by eliminating the need for detailed knowledge of a window system and generating user interface description information and record definition information by conversation. CONSTITUTION:This system is equipped with a user interface generating function 1 which stores window definition information (position, size, etc.) 21 designed by conversational input on the screen, layout information (position, size, etc.) 22 on components, buttons, etc., and process definition information 23 on processes as the user interface description information 2 and also stores item names that are designed by conversational input on the screen and used at the time of input and output with the application program 5 as the record definition information 3.
Patent JP-H07247436-A (JP)
Title: Silicone rubber sponge composition
Inventor: HIGUCHI KAZUO
IPC: C08L83/05
Filed: 1991-04-30
Abstract: PURPOSE:To obtain the subject composition consisting of specific organopolysiloxane raw rubber, an organohydrodienepoly-siloxane, etc., having long pot life and having uniform and fine cells after curing. CONSTITUTION:This composition consists of (A) 100 pts.wt. of an organopolysiloxane raw rubber expressed by an average composition of the formula [R is a (substituted)monovalent hydrocarbon; (a) is 1.8-2.3] and having at least two alkenyl groups bonded to Si atom in one molecule, (B) 0.1-10 pts.wt. of an organohydrodienepolysiloxane having at least two hydrogen atoms bonded to Si atom in one molecule, (C) 5-150 pts.wt. of an inorganic filler, (D) 0.5-20 pts.wt. of an organic foaming agent and (E) a catalytic amount of a thermoplastic resin fine particle catalyst (having softening point of a thermoplastic resin of 50-250 deg.C and average particle diameter of the thermoplastic resin fine particle catalyst of 0.01-100mum) containing >=0.01wt.% (as a platinum metal atom) of a platinum-based catalyst.
Patent JP-H02306106-A (JP)
Title: Calculating apparatus of surface dimension
Inventor: SADAKANE MICHIHIRO
IPC: G01B21/20
Filed: 1989-05-19
Abstract: PURPOSE:To save labor in a checking process by detecting the surface dimensions of a work on the basis of the changing direction and changing amount to the initially-set coordinates. CONSTITUTION:After various data stored in a RAM 3 for initialization are completely erased, positional coordinates for initial setting are input. Thereafter, a spherical stylus H is agreed with the positional coordinates the center of which is initially set by a control part 7. As the stylus H is moved from this state, the presence or absence of the change in the positional coordinates is detected. If the change is present, the actual surface dimensions of the work W are detected based on the changing direction and changing amount from the initially-set coordinates, and recorded and displayed at 8. Thus, the checking process produces less errors, with saving labor.
Patent JP-S5352097-A (JP)
Title: Support structure of piezo-resonator
Inventor: TANO KATSUSHIGE
IPC: H03H9/05
Filed: 1976-10-22
Abstract: PURPOSE:To protect a piezo-resonator from breaking and cracking by preventing the piezo-resonator from contacting with or striking against the inside wall of a storage case directly even if the external pressure is given.
Patent JP-H02304129-A (JP)
Title: Toilet room with clothing drying function
Inventor: TAKAHASHI YUTAKA
IPC: F26B9/02
Filed: 1989-05-19
Abstract: PURPOSE:To effectively utilize indoor space by installing an air blowing device for drying purpose and an air duct branching means which supplies wind for drying purpose by changing over the air duct of the air blowing device for drying purpose into an enclosed type closet device and a toilet room. CONSTITUTION:When using to relieve oneself, a control means 35 is actuated at the command of an operating part 19 to drive a motor 27 to tilt a closet 9 in the horizontal direction to allow excretion toward the excretion port of the closet. Next, after relieving oneself, the closet 9 is housed, and the closet 9 is dried by operating a closet part drying and air blowing device 13 with changeover valves 31, 32 of an air duct branching means 14 directed toward a housing compartment 22. When using as a clothing drying chamber, the changeover valves 31, 32 are faced toward a duct 15 and the air sent from the air blowing device 13 is blown off. When humidity increases, humidity is discharged outside of the chamber through a duct 23 by operating a deodorization and ventilation device 21. Space can be effectively utilized this way.
Patent JP-H06335963-A (JP)
Title: Biaxially oriented polyester film
Inventor: NAKAJO TAKAO
IPC: B29C55/12
Filed: 1993-05-28
Abstract: PURPOSE:To reduce the stretch deformation of a tape at the time of use and enable high density recording by specifying stress at 5% stretching, residual extension, surface roughness, a heat shrinkage factor and thickness in a biaxially oriented polyester film for a digital audio cassette tape having an easy slip back coating layer. CONSTITUTION:A biaxially oriented polyester film characterized by that stress at 5%-stretching in a longitudinal direction is 12kg/mm<2> or more, residual extensions (elongations computed 10min after the removal of load from the point of time of 10 min-stretching under 200g-load) in longitudinal and lateral directions are respectively 0.2% or less, surface roughness Ra is 1-8nm, a heat shrinkage factor in the longitudinal direction after heat treatment at 105 deg.C for 30min under no-load is 1.5% or less and a thickness is 12mum is used as a base film. When this film is used to produce a digital audio cassette tape of a fixed magnetic head system, the restoration properties of the edge of a tape piece extended by the inclined wall of the guide of a magnetic head is excellent and recording strain and output fluctuations are reduced and the running properties and audio characteristics of the tape are improved.
Patent JP-H02305295-A (JP)
Title: Key telephone system
Inventor: AOYAMA SACHIO
IPC: H04M1/00
Filed: 1989-05-19
Abstract: PURPOSE:To display the trunk line state easy to understand by generating a white or black inverted mark which indicates whether the trunk line is used by the telephone set of a unit itself or another telephone set and flickering the mark in accordance with the trunk line state by an LCD. CONSTITUTION:When display data is inputted from a key matrix part 32 or a reception part 33 of communication between a main device and a telephone set to an input part 30 of a microcomputer 27 by operator's key operation, the change of the trunk line state, or the like, it is discriminated whether the data is trunk line data or dial data, and dial data is set if it is dial data. If it is trunk line data, it is discriminated whether the trunk line is used by the telephone set of the unit itself or another telephone set. The black mark is set when it is used by the telephone set of the unit itself, but the white mark is set when it is used by another telephone set. The trunk line state is discriminated in any case. When the trunk line state is the busy state, the mark is lit; but otherwise, the mark is flickered. When this LCD trunk line display data and the dial data are outputted to an LCD driver 34, the trunk line state can be displayed on an LCD display part 35.
Patent JP-S5460216-A (JP)
Title: Flux for stell smelting
Inventor: ICHIHARA IZUMI
IPC: C21C7/076
Filed: 1977-10-21
Abstract: PURPOSE: A flux for steel smelting which exhibits excellent desulfurizing effect without causing the hydrogen enbrittlement of steel product and the occurrenced of pores during desulfurizing process, comprising the base component composed of CaO, Al 2 O 3 , and AlF 3  to which are added the oxides of Ti, Zr, V, and B.  
     CONSTITUTION: The flux composed of CaO and Al 2 O 3  is mixed with AlF 3  as a flux to prepare the base component, and the base component is further mixed with one or two or more of supplementary components, e.g., TiO 2 , ZrO 2 , V 2 O 5 , and B 2 O 3  to prepare the flux for steel smelting. The mixing proportions of each component are 30 to 70 % CaO, preferably 36 to 65 %, 10 to 60 % Al 2 O 3 (CaO/Al 2 O 3  ≥ 1 in %), 5 to 50 % AlF 3 , 0.1 to 15 % TiO 2  + ZrO 2 , 0.01 to 15 % V 2 O 5 , 0.005 to 10 % B 2 O 3 , preferably 0.3 to 10 % TiO 2  + ZrO 2 , 0.03 to 10 % V 2 O 5 , and 0.01 to  5 % B 2 O 3 . And, the combined use of SiO 2  and AlF 3  furtherly suppresses the hy  drogen embrittlement of steel. The amount of these is 0.1 to 20 % 
     COPYRIGHT: (C)1979,JPO&Japio