baber/WOPTO huggingface dataset:
Patent JP-H0877827-A (JP)
Title: Thick-film paste composition
Inventor: INABA AKIRA
IPC: C09D101/08
Filed: 1994-09-05
Abstract: PURPOSE: To provide such a thick-film paste composition as provides required superior film forming performance, drying paint film strength, and shape stability despite of changes in applied environment, by distributing a mixture of finely divided active metal, etc., in an inactive liquid vehicle containing hydroxypropyl cellulose. CONSTITUTION: A thick-film paste composition is so constituted that a mixture of, at least, active metal of a finely divided form or a nonmetal conductive material and/or inorganic binder is distributed in an inactive liquid vehicle containing hydroxypropyl cellulose(HPC). The used inactive liquid vehicle is that HPC 5 to 25wt.% is dissolved in, for example, solvent 75wt.% such as butyl carbytol or terpineol. As for content of HPC in all paste composition, 6 to 80wt.% of inorganic solid is used per HPC 1wt.% to stabilize printing workability and point film physical property such as drying strength of thick- film paste.
Patent JP-H0572473-A (JP)
Title: Projection lens
Inventor: KANEKO TOSHIHIDE
IPC: G02B13/16
Filed: 1991-09-13
Abstract: PURPOSE:To obtain the projection lens which has a plastic lens having a small sphericity quantity and no inflection point and can project an image of high- quality television with high picture quality. CONSTITUTION:The projection lens consists of a 1st positive meniscus lens group, a 2nd lens group which has a convex surface on a screen side, a 3rd negative meniscus lens, a 4th positive meniscus lens group, a 5th positive biconvex lens group which is arranged closely to the 4th lens group, a 6th positive lens group which has a concave surface on the screen side, and a 7th negative lens group which has a concave surface on the screen side, and the 2nd and 6th lens groups have aspherical surfaces as at least either surface. Consequently, the 2nd lens group through which large luminous flux passes has no inflection point and the asphericity quantity can be made small; and a spherical aberration due to a surface shape error is removed and the projection lens which has high-performance image formation characteristics and excellent productivity is realized.
Patent JP-S6294846-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HATTA KOICHI
IPC: G03C1/035
Filed: 1985-10-19
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material having high sensitivity and giving a dye image with superior graininess by forming a silver halide emulsion layer contg. internally fogged internal latent image type silver halide particles and a high-speed two-equiv. yellow coupler and further contg. surface latent image type silver halide particles so that they are adjacent to the internal latent image type silver halide particles. CONSTITUTION:At least one silver halide emulsion layer contg. internally fogged internal latent image type silver halide particles and a high-speed two-equiv. yellow coupler and further contg. surface latent image type silver halide particles so that they are adjacent to the internal latent image type silver halide particles. The preferred amount of the coupler used is 1X10<-3>-1X10<-1>mol, especially 1X10<-2>-8X10<-1>mol per 1mol silver halide. The emulsion layer may further contain a yellow coupler besides the high-speed two-equiv. yellow coupler. At this time, the amount of the high-speed two-equiv. yellow coupler is regulated to at least 15mol% of the total amount of the yellow couplers. The internally fogged internal latent image type silver halide particles are preferably used by 0.5-100mol%, especially 5-30mol% of the amount of the surface latent image type photosensitive silver halide particles.
Patent JP-H06221795-A (JP)
Title: Relative guidance using general positioning system
Inventor: MAAKU YOHANE
IPC: F41G7/36
Filed: 1993-09-21
Abstract: PURPOSE: To provide a method for guiding a guidance vehicle to a target accurately using a global positioning system by an artificial satellite without relying on a sensor such as a radar. CONSTITUTION: A first global positioning system receiver 24 of a first vehicle 20 and a second global positioning system receiver 32 of a second vehicle 30 receive a global positioning signal from a selected constellation of an artificial satellite. The first vehicle 20 detects a target 28 with a machine sensor 26 and coverts a target position to a reference frame of the constellation. The target position represented by the reference frame of the constellation is communicated to a navigation system of the second vehicle 30, and the second vehicle 30 advances to the target position communicated under the control of the navigation system using a position signal obtained from the receiver 32.
Patent JP-S6388621-A (JP)
Title: Constant voltage circuit
Inventor: SATO HARUNORI
IPC: G05F3/26
Filed: 1986-10-01
Abstract: PURPOSE:To obtain an output voltage which is stable to a power source change, close to but higher than an external power source voltage by applying a voltage higher than the power source of a constant voltage circuit to a constant voltage circuit main body based on the current at the output side of a current mirror. CONSTITUTION:A constant voltage circuit main body 100 is composed of first and second conducting type current mirror 10 and 20, a difference voltage generating part 30 and an activating part 40. For an auxiliary constant voltage source 200, a PNP current mirror 50 to remove the change of an external power source is composed by transistors QP5-QP7 and an auxiliary constant voltage circuit 60 is composed by a transistor Q6 and resistances R15 and R16. The constant voltage circuit main body 100 is driven by the auxiliary constant voltage source 200. Thus, the stable output is obtained to a power source voltage change and the high output voltage close to but higher than the external power source voltage can be obtained.
Patent JP-2000069719-A (JP)
Title: Rotor of permanent magnet type of rotating machine and its manufacture
Inventor: HATANO KAZUHISA
IPC: H02K15/03
Filed: 1998-08-21
Abstract: PROBLEM TO BE SOLVED: To provide the structure of a rotor which can secure an enough interference even in case that a shrink ring made of FRP is used. SOLUTION: This rotor is equipped with a shrink ring 10 made of FRP, a permanent magnet 20 and spacer press-fitted in the shrink ring 10, a rotary shaft 30 made of metal, for example, iron, inserted into the shaft hole 20a of the permanent magnet 20, and a pair of balance plates 40 and 41 fixed to the rotary shaft 30 in such a way as to press the permanent magnet 20 and the shrink ring 10 from both sides in axial direction. The rotary shaft 30 has such an outside diameter as to have a specified interference at normal temperature to the shaft hole of a cylinder made of the permanent magnet 20 and the spacer, and it is inserted into this shaft hole in condition that it is shrunk by cooling. The permanent magnet 20 and the spacer are fixed firmly, being stuck fast to the shrink ring 10 by the expansion at the time of returning to normal temperature.
Patent JP-H09118445-A (JP)
Title: Sheet separating device
Inventor: KENESU KERII
IPC: G07F19/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To almost prevent an influence by sand and dust in an operating environment so that a trouble period can be considerably extended. SOLUTION: In a sheet separating device provided with a vacuum pump 32 and suction means 10A to 10D, for instance, in an automatic teller's machine ATM taking out a note sheet by sheet from a sheaf 12 of notes, the suction means 10A to 10D are constituted so as to be alternately connectable to a vacuum permitting port 30 of the pump means 32 in the case of drawing out a sheet of the note from the sheaf 12 and to a vacuum release port 42 in the case of separating the note from the suction means. Consequently, filtering process finished air supplied from the vacuum pump 32 is partly recycled, so that dust advancing into a system can be considerably removed.
Patent JP-H04115386-A (JP)
Title: Recording slip and its reading method
Inventor: AJIKI HIROSHI
IPC: G06K17/00
Filed: 1990-09-05
Abstract: PURPOSE:To prevent recording parts from being erased due to dirt, sunbeams, or the like and to surely record information even when a recording slip has been used on the outdoors for a long time by constituting groove parts ruggedly formed on the face of a base as the recording parts. CONSTITUTION:A recording slip records information by the rugged parts formed on the face of the base 1, and even when the slip is dirted, the dirt can be simply removed and the recording parts can be prevented from being erased due to the irradiation of ultraviolet rays. Since light transmitted through a polarizing plate 2 is absorbed by an absorber applied to each groove part 3, the reflection factor of light on the groove part 3 is sharply reduced and a large difference from the reflection factor of light on a part different from the groove part 3 is obtained, recording information can be more accurately read out from the recorded slip.
Patent JP-S60126686-A (JP)
Inventor: YOSHIE MIKIO
IPC: G09F9/00
Filed: 1983-12-14
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-H1080046-A (JP)
Title: Wiring device
Inventor: TATSUMI JUNJI
IPC: H02G11/00
Filed: 1996-09-05
Abstract: PROBLEM TO BE SOLVED: To make it applicable to a revolving superstructure which rotates at a large angle, to guide wiring smoothly with minimum tension and to wire compactly with a simple and low-cost structure. SOLUTION: Concentric ring-shaped parts 5, 6 are provided on a table 2 and a saddle 3. An electric wire 1 is stored in a wiring chamber 7 between the ring-shaped parts 5, 6 and fixed to the table 2 and saddle 3 at two positions. A slider 11 is stored in the wiring chamber 7 to support rollers 12, 13. The electric wire 1 and a wire 14 folded in two are wound onto the roller 12 to lead the wire 14 to the same direction with the electric wire 1. Another wire 17 folded in two is wound onto the roller 13 to be led to the opposite direction against the electric wire 1. Both ends of the wires 14, 17 are fixed to the table 2 and saddle 3. As the table 2 rotates clockwise or counterclockwise, the slider 11 slides at approximately half the rotating angle of the table 2 with the wires 14, 17 to guide the electric wire 1.
Patent JP-H0765658-A (JP)
Title: Method to distinguish earthing trouble due to insulator stain
Inventor: HASE SHINICHI
IPC: G01R31/12
Filed: 1993-08-27
Abstract: PURPOSE:To distinguish an earthing trouble due to stain of an insulator from other earthing troubles by concentrated monitoring by detecting the troubles based on zero phase voltage which changes drastically at the time of earthing trouble due to insulator stain. CONSTITUTION:An electric power switch 11 is turned on to supply electric power to a high voltage wiring circuit 10 from a high voltage electric power supply 12 and voltage and current waveforms are supplied to a trouble point orientating apparatus 15 through transformers 13, 14. When leaking current of an insulator 17 flows, zero phase voltage is generated and the generation of the zero phase voltage is detected by trouble point orientating apparatuses 15, 16 and when the detected value is a set threshold value or higher, the waveforms are analyzed. One cycle of each waveform at the time of trouble is expanded to Fourier's series to carry out high frequency analysis and the various ratios of the sum of effective values of the high frequency to the effective value of a fundamental wave are mutually compared and the earthing trouble due to the stain of the insulator is distinguished from other earthing troubles.
Patent JP-H0899191-A (JP)
Title: Bond flux for submerged arc welding
Inventor: HASE KAORU
IPC: B23K35/362
Filed: 1994-09-29
Abstract: PURPOSE: To provide a bond flux for submerged arc welding which substantially prevents the central part of a bead shape from projecting in flat welding with large heat input for submerged arc welding by further adding an improvement to the prior having excellent slag removability and bead shape by taking advantage of this bond flux. CONSTITUTION: This bond flux contains, by weight%, 30 to 50% SiO2 , 10 to 30% MgO, 10 to 30% Al2 O3 , 2 to 10% CaO, 1 to 5% CaF2 , 1 to 20% metallic powder, 3 to 8% metal carbonate (value in terms of CO2 ) and 0.5 to 5% Na2 O and/or K2 O and consists of the balance inevitable impurities. Further, the content of TiO2 is suppressed to <=0.01 and (SiO2 +MgO)/(CaF2 +CaO) is 5.5 to 12. The content of particles having a grain size of >=5007μm is <=45wt.%.
Patent JP-H0284090-A (JP)
Title: Device for detecting abnormality of deceleration of crane
Inventor: MANABE KEIJI
IPC: B66C13/22
Filed: 1988-09-20
Abstract: PURPOSE:To automatically detect the abnormality of deceleration by comparing the change of output frequency from an inverter controlling section at the time of the deceleration of a crane, with a deceleration curve for the input provided previously. CONSTITUTION:By applying a frequency command to an inverter controller 2, the speed of a motor 1 is controlled. At the time of deceleration, by a discharge resistor 3, regenerative energy is discharged. The input of the output frequency signal of the inverter controller 2, to a damping effect discriminating means 4a in a microcomputer 4 is provided, and a deceleration pattern at the time of the deceleration is compared with the deceleration pattern of input provided previously, and when there is a difference between the two patterns, an alarm 5 is worked and a mechanical forcing device 6 is worked.
Patent JP-H0961734-A (JP)
Title: Manufacture of thin-film actuated mirror array
Inventor: NIN YOUKIN
IPC: G02B5/08
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing such a thin film actuated mirror array which is capable of averting the phenomenon of the adhesion of elastic parts on an active matrix in removing a washing liquid in production stages. SOLUTION: This process for producing the thin film actuated mirror array includes a process of preparing the active matrix, a process of depositing a thin-film sacrificial layer, a process of forming gaps enclosing connecting terminals 214 on this thin-film sacrificial layer, a process of forming an array 301 of a driving structure including first thin-film electrodes 265, deformable thin-film parts 255, second thin-film electrodes 245, elastic parts 235 and conduits 226 on the thin-film sacrificial layer, a process for forming a thin-film protective layer for completely coating the respective driving structures, a process for removing the thin-film sacrificial layer by etching, a process of removing an etching agent by using distilled water or the washing liquid which is a highly volatile and hydrophilic material,  a process for removing the washing liquid by subjecting the array to a heat treatment after rotating and drying and a process for removing the thin-film protective layer.
Patent JP-S61114675-A (JP)
Title: Refreshing system in coding between frames
Inventor: TAKEGAWA NAOKI
IPC: H04N21/434
Filed: 1984-11-08
Abstract: PURPOSE:To eliminate an intensive generation of refreshment information by transferring code data from the transmitting side to the transmitted side as a periodical refreshment information, circulating in succession the sub-block region to refresh periodically on the basis of the fixed rules, and refreshing the total image spending a complex frame time. CONSTITUTION:Periodical refreshing control circuit 104 performs switch control of switch circuit 109 synchronizing with switch control of switch circuit 12 on the transmitting side. The switch circuit 109 selects output of 1 picture element memory 108 in the period to be refreshed in accordance with the output of the periodical refreshing control circuit 104,, selecting the output of frame memory 107 in the other period, and providing the added circuit 106 with the selected data. As the result, the period to be refreshed will refresh the contents of frame memory 107 by the obtained encode signal by adding the output of the added circuit 106 to the output of 1 picture element memory 108. Thus, even if the contents of frame memory 107 have errors by causing unbalance between the transmitting and the transmitted, it can be eliminated.
Patent JP-H0875381-A (JP)
Title: Heat pipe and manufacture thereof
Inventor: MASUKO KOICHI
IPC: F28D15/02
Filed: 1994-09-05
Abstract: PURPOSE: To provide a heat pipe which has excellent soaking characteristics and heat transporting power regardless of the shape of a container. CONSTITUTION: A heat pipe 12 seals condensable fluid as operating fluid in the state that a container 13 made of a sealed metal tube is evacuated in vacuum and the inner wall of the container 13 is roughed 17 by blasting.
Patent JP-H0871257-A (JP)
Title: Eye structure for doll
Inventor: KANARI MITSUSHIRO
IPC: A63H29/22
Filed: 1994-09-06
Abstract: PURPOSE: To move eyes of a mannequin and give an expression to the face by activating an infrared detector when a person approaches, driving motors to rotate rotors, i.e., eyeballs, and operating eyelids after an elapsed time or when the infrared detection signal is abruptly changed. CONSTITUTION: The image of a person is formed on an infrared detector through a lens 4. When the lens 4 does not face the person, a signal difference is generated between detecting elements 41, 42. The signal causes a current in a coil via an amplifier 43 and a power amplifier 44, and an eyeball driving motor 13 is driven. Periodic signals of a multivibrator 45 normally drive the motors 31, 32 for driving the right and left eyelids periodically via power amplifiers 48, 49. When the person approaches and a signal difference is generated, it is discriminated by a wave-form shaping circuit 46, and the period of the multivibrator 45 is shortened. When the on-signal is inputted via an OR gate 47, the motor 31 for driving the right eyelid is driven, the right eyelid is kept closed, and the right eye winks.
Patent JP-H04115400-A (JP)
Title: Method and device for monitoring pushbutton signal machine
Inventor: MIYAZAKI TERUO
IPC: G08G1/097
Filed: 1990-09-06
Abstract: PURPOSE:To quickly know a failure state and to rapidly repair the failure by allowing a central control unit to always and concentrically monitor the states of respective slave pushbutton signal machines. CONSTITUTION:A failure deciding circuit 13 for obtaining the generation interval of failure detection signals starts time counting at the time of receiving a certain failure detection signal, resets the time counting result by the succeeding failure detection signal to start the succeeding time counting, and when the counted time exceeds a set value based upon time information applied from a deciding condition setter 14, regards the state as the existence of a failure and sends an output meaning the failure to the control unit. Namely a state that a pushbutton is not depressed for an abnormally long time is regarded as the generation of a failure, and since the pushbutton does not request extremely high urgency, no problem will be practically generated even if the depression interval of the pushbutton is set up to a comparatively long period.
Patent JP-S6391663-A (JP)
Title: Electrostatic recording body
Inventor: TATEISHI HIROSHI
IPC: G03G5/02
Filed: 1986-10-06
Abstract: PURPOSE:To obtain a support having high electrical conductivity and low coloring density by allowing carbon fibers surface-coated with layers contg. a white pigment and a binder to exist on the surface of a support or in the support. CONSTITUTION:Carbon fibers surface-coated with layers contg. a white pigment and a binder are allowed to exist on the surface of a support or in the support so as to regulate the surface reflection density to <=0.35. The binder used can be selected among almost all of high molecular compds. The coated carbon fibers are produced with 1 part by weight of carbon fibers, 2-10pts. white pigment and 0.5-5pts. binder. When the resulting support having high electrical conductivity and low coloring density is used, an electrostatic recording body having high resistance to a change in temp. or humidity and high image density is obtd.
Patent JP-S6478690-A (JP)
Title: Manufacturing equipment for eyeless sewing needle
Inventor: MATSUTANI KANJI
IPC: B23K26/00
Filed: 1987-09-22
Abstract: PURPOSE:To improve piercing accuracy and efficiency by supplying needle material to a holding device automatically and pressing the root end face of the needle material to carry out accurate positioning and laser beam machining. CONSTITUTION:A V-groove 4 where the needle material 2 can been stably inserted and held is provided on the top of a block 5 and a groove pulley 7 having plural grooves 8 on its outside peripheral surface is arranged above the groove 4. Further, a pressing-in device 12 and a hold-down lever 6 are arranged respectively. The needle material 2 is charged to the V-groove 4 from a hopper 9 via the groove pulley 7 and supplied to the position close to a lens 11 from the machining position. The hold-down lever 6 holds the needle material 2 and the pressing-in device 12 presses in the needle material 2 up to the accurate position and oscillates and shunts it. By this method, the accurate laser beam piercing is carried out on the needle material 2. Since positioning accuracy of the needle material 2 is improved, the piercing accuracy and efficiency are improved.
Patent JP-H0891368-A (JP)
Title: Container
Inventor: NISHIMURA SHIGEYOSHI
IPC: B65D6/26
Filed: 1994-09-30
Abstract: PURPOSE: To facilitate the job of storing an article in. CONSTITUTION: A side 12 is joined to the edge of each side of a rectangular bottom by a hinge structure 13, and the sides 12 are connected by means of one linear material 15. By pulling the linear material 15, the sides 12 are lifted up from the bottom 11, and thus a container is set up with its adjacent sides abutting on each other.
Patent JP-H0979754-A (JP)
Title: Continuous melting furnace
Inventor: SHIRAKAWA HIROICHI
IPC: F27B7/20
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a rotary type burner furnace performing a melting continuously by connecting a hopper for supplying material to a material melting chamber of the body of a melting furnace through a shutter to provide a sprue at an end part on the side of a molten metal holding chamber of the body of the melting furnace. SOLUTION: The body 1 of a melting furnace rotates about a axis core X and the inside of the furnace is divided into a material melting chamber 1a and a molten metal holding chamber 1b axially by a central partition plate 3 provided at the central part thereof. The central partition plate 3 is provided with a through hole for passing a burner flame 9a and a through hole that allows moving of molten metal 14 melted in the material melting chamber 1a by a burner 9 to the molten metal holding chamber 1b. A path is connected to one end 6a of the body 1 of the melting furnace to supply the melted material 7 to the material melting chamber 1a, the burner 9 is arranged to be rotatable having a screw conveyor 8 and a hopper 10 having a shutter 10a for controlling the delivery of the melted material 7 is mounted in a path where the burner 9 is housed.  On the other hand, a sprue 19 is provided at the other end 6b of the body 1 of the melting furnace.
Patent JP-S6389407-A (JP)
Inventor: HERUMAN KIRUHIHEEFUERU
IPC: C01G25/02
Filed: 1987-09-22
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。