baber/WOPTO huggingface dataset:
Patent JP-H01274314-A (JP)
Title: Manufacture of collective coating wire
Inventor: SONE SEIICHIRO
IPC: H01B13/00
Filed: 1988-04-26
Abstract: PURPOSE:To enable a collective coating wire to be simply formed by heating twisted wires up to a temperature higher than a melting point of a low melting point metal and collectively binding the twisted wires by a plated layer of a molten metal. CONSTITUTION:After a plated layer 4 of a low melting point metal is formed, a plurality of conductive element wires are twisted in a concentric shape to make a twisted wire 1. This twisted wire 1 is made to pass through a high temperature furnace 2 held at a temperature above a melting point of the low melting point metal composing the plated layer. Being heated in such a high temperature furnace 2 from outside, the low melting point metal plated layers 4 formed respectively on the outer peripheries of copper element wires are melted and mutually welded to be integrated and form a collective coating layer 5.
Patent JP-S63270556-A (JP)
Inventor: TAKAHASHI NOBUHIRO
IPC: B02C4/28
Filed: 1987-04-28
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-H01273403-A (JP)
Title: Characteristic adjustment method for converter
Inventor: SOMEI JUNICHI
IPC: H03F3/60
Filed: 1988-04-26
Abstract: PURPOSE:To simplify the adjustment, to decrease the adjustment time and to improve the performance by varying a pattern of a part coupled with a coaxial line remoter from a part of an input side stub connecting to an active element. CONSTITUTION:One end of a coaxial line 7 is projected in a cavity 4 of an input waveguide 3 and other end of a center conductor 7a of the coaxial line 7 is coupled with an input stub 9 formed to the surface of a microstrip line base 8. The pattern of a coupling part 9a of the input side stub 9 with the coaxial line 7 is varied by cutting the pattern or adding solder to adjust the characteristic. Furthermore, an island 15 may be added to the stub 9 in the stage of the design not only with the cutting of the stub. Since the pattern of the input stub 9 of the coupling part 9a (part remoter from the connection with active element) between an input waveguide 3 and the coaxial line 7 is varied, the part not in direct relation in terms of circuitry is adjusted and the element is simply optimized.
Patent JP-H02281962-A (JP)
Title: Impact dot head
Inventor: NAKAZAWA YASUHIKO
IPC: B41J2/235
Filed: 1989-04-24
Abstract: PURPOSE:To improve the assembling properties and maintainability and to prevent an electrostatic noise by a method wherein nesting projection parts are provided on a nose, a rear cover is abutted against a heat radiator, and a spring small raised part provided on an arm of a fixed spring is abutted against an inner wall step of the radiator. CONSTITUTION:In the loading of a radiator 7 on a head body 10, an inner wall of the radiator 7 is shaped into a cylinder circumscribing a frame 1, and one or more cutout parts 7b for positioning the radiator 7 with respect to a nose 8 are provided on one end face 7a of the radiator 7 which is vertical to the direction of the shaft center of a head. The same number of projection parts 8b to be nested are provided also on the nose 8. An abutting part 7d to abut a rear cover 14 against the radiator 7 is provided. On the other hand, any of one or more spring small raised parts 6a provided on two or more arms 6c of a fixed spring 6 is abutted against a step 7c provided on the inner wall of the radiator 7. In this manner, assembling properties and maintainability can be improved, and an impact dot head free from an electrostatic noise can be obtained.
Patent JP-S585578-A (JP)
Title: Straight moving pressure regulating valve using diaphragm
Inventor: ICHIMARU TSUNEICHI
IPC: F16K31/126
Filed: 1981-06-30
Abstract: PURPOSE:To have a straight moving pressure regulator valve with low pressure side increasing at a moderate rate without fluctuations by arranging a surrounding cylinder around the outside circumference of the stem, by forming valve seat at the bottom of this cylinder, and by installing the valve element at the lower part of the stem. CONSTITUTION:When the pressure on the low pressure side is to be regulated by high pressure gas, high pressure air is supplied to depress a diaphragm 7 and open the valve, whereby the gas in the high pressure gas chamber 4 is introduced in the primary chamber 5a, and further to the secondary chamber 5b through a gas flowout hole 10b. Thus the pressure of the low pressure gas as on the secondary chamber 5b side is raised, and when the pressure rise has attained the set value, supply of the high pressure air is stopped to close the valve. Through repetition of this procedure, the pressure on the low pressure side is regulated by the high pressure gas.
Patent JP-S58220971-A (JP)
Title: Hydraulic machine
Inventor: KUBOTA YUUJI
IPC: F03B11/04
Filed: 1982-06-18
Abstract: PURPOSE:To decrease vibrative amplitude of an impeller, by providing an annular plate having many small holes inside of an enclosed chamber and generating viscous resistance when water flows in through said small holes. CONSTITUTION:An enclosed chamber 7 is divided into an enclosed chamber 7a and 7b by an annular plate 9, when a hub 2a of an impeller 2 is vibrated, water in the chamber 7 flows in through small holes 10 to perform shuttle motion between the enclosed chambers 7a and 7b formed in the upper and the bottom of the annular plate 9. Here vibration of the impeller 2 is damped by viscous resistance of the water, and vibrative stress of the impeller 2 is reduced.
Patent JP-H02281899-A (JP)
Title: Cone type loudspeaker
Inventor: MITOBE KUNIO
IPC: H04R7/20
Filed: 1989-04-22
Abstract: PURPOSE:To simplify manufacture by forming a balance weight in a prescribed position at the time of forming an edge against a diaphragm. CONSTITUTION:In the peripheral edge of a diaphragm 10 of a cone type, an edge 11 is formed by insert forming, etc. On the reverse side of the edge 11, a balance weight W being an uneven thickness part position on the diameter line containing a brocade thread line (k) on the plane vision is formed integrally at the time of injection molding of the edge 11. As for the balance weight W, in a state that the brocade thread line (k) is attached to the diaphragm 10, weight a size and a position which are balanced are determined. In such a way, such a process as adhesion, etc., becomes unnecessary, and the manufacture does not become troublesome.
Patent JP-H02282209-A (JP)
Title: Optical fiber
Inventor: OSAKI KEIJI
IPC: G02B6/44
Filed: 1989-04-24
Abstract: PURPOSE:To obtain the optical fiber having a sufficient hydrogen resistance characteristic and mechanical strength by specifying the electric resistance value of a carbon film formed on the optical fiber surface. CONSTITUTION:The carbon film 2 obtd. by decomposing hydrocarbon is provide on the bare optical fiber 1 consisting of glass, such as quartz glass and multicomponent glass, and further, a resin film 3 is formed thereon at need. While the hydrogen resistance characteristic of the optical fiber 1 is higher, the mechanical strength thereof is lower as the electric resistance value of the carbon film 2 is smaller; therefore, carbon film is so formed that the electric resistance value thereof attains >=5kOMEGA/cm and <20kOMEGA/cm. The optical fiber having the excellent mechanical strength and the hydrogen resistance characteris tic is obtd. A thermal CVD method for thermally decomposing the hydrocarbon compd. to radicals or ions and depositing the same as the carbon film 2 is usable as the method for forming such carbon film 2.
Patent JP-H01278230-A (JP)
Title: Ac-superposed dc applying circuit
Inventor: WATANABE TSUNEO
IPC: H02J3/02
Filed: 1988-04-28
Abstract: PURPOSE:To realize an AC-superposed DC applying circuit with a simple circuit by connecting an AC power source grounded at its one terminal through a capacitor and a DC high voltage power source grounded at its one terminal through an AC current limiting resistor R1 to an output. CONSTITUTION:One terminal of an AC power source V grounded at the other terminal is connected to an output terminal OT through a current limiting resistor R2 and a DC blocking capacitor C2 connected in series, and one terminal of a DC high voltage power source U grounded at the other terminal is connected to an output terminal OT through an AC current limiting resistor R1. A DC base potential holding capacitor C0 charged by the power source U and a superposed voltage value/waveform monitoring high resistor R0 to be applied to a load L are connected between the ground and the terminal OT, the load L is connected between the ground and the terminal OT, and the output voltage of the power source U and the output voltage of an AC power source V are superposed.
Patent JP-S58222407-A (JP)
Title: Magnetic recording and erasing method
Inventor: IKEDA ITSUO
IPC: B41J2/42
Filed: 1982-06-17
Abstract: PURPOSE:To obtain a stable transfer picture, by impressing a picturelike magnetic field from the supporting body side of a recording medium, which has a uniform rugged surface composed of projected parts on its non-supported body, and forming a magnetic latent image at the projected parts of the recording medium. CONSTITUTION:When a picturelike magnetic field is impressed upon a recording medium 10 by a recording head 14 installed to the supporting body 11 side of the recording medium 10, a magnetic latent image 15 is formed at magnetic projected parts 12 on the surface of the recording medium 10 in accordance with the impressed magnetic field. When a magnetic fluid 17 is applied on the surface of the latent image under this condition, the fluid 17 advances throughout the recessed part of the recording medium 10 and, at the projected part where the magnetic latent image is formed, creeps up to the top of the latent image part in accordance with the magnetic field, and then, forms a magnetic liquid image 18. A sheet of image transfer paper 19 is brought close to the image surface and the magnetic liquid image 18 on the recording medium 10 is transferred onto the image transfer paper 19. This transfer can be repeated while the magnetic latent image remains on the recording medium. Erasure of the recording medium is performed by an erasing head 21 installed to the supporting body 11 side.
Patent JP-S58220436-A (JP)
Title: Wire bonding method
Inventor: YAMAZAKI NOBUHITO
IPC: H01L21/60
Filed: 1982-06-17
Abstract: PURPOSE:To control a loop without applying tension to a wire, by a method wherein after a wire is bonded, a capillary is upwardly moved by a necessary distance and then circularly moved to a position near a subsequent bonding position. CONSTITUTION:A capillary 1 is lowered to press a ball 3 on a contact point A of a pellet 6 to connect the ball 3 to the pellet 6. Thereafter, the capillary 1 is upwardly moved to a position H above the pellet 6 by a necessary distance (z) and is made to perform a circular motion centered at a loop height (y) and having a radius, x=z-y, to effect a wire bonding at a point B. By this constitution, no strain is applied to the root of the wire, so that the root is strong, and a high loop can be formed. In addition, it is made possible to control the loop by varying the height of the center of the circular motion, that is, the height (y) of the loop.
Patent JP-H05296784-A (JP)
Title: Data display
Inventor: HONMA MASAMI
IPC: G01D3/024
Filed: 1992-04-23
Abstract: PURPOSE:To enable a data display that produces no moire phenomenon irrespective of the resolution or setting value of data by having the measured data out of a data memory displayed on a histogram on the basis of those of corrected span value and median. CONSTITUTION:The value of data resolution stored in a resolution register 3 and a resolving number register 4 each and a resolving number on a histogram display are multiplied by a display data integrating means 5. Next, such a value as being integral times over this multiplied value, smaller than a span value stored in the span value register 2 and the nearest to the value is operated by a correction operational means 6, and the operated result is outputted to a histogram operational means 8 as the corrected span value. In succession, on the basis of this corrected span value, a histogram display is performed to the set median. With this constitution, the data display that produces no moire phenomenon can be done.
Patent JP-H11290539-A (JP)
Title: Pachinko game machine
Inventor: INOUE KENJI
IPC: A63F7/02
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a simple PACHINKO game machine with which anybody can enjoy a PACHINKO game. SOLUTION: This PACHINKO game machine is composed of a ball lending device 32 which lends balls of a ball storage device 20 to a stock dish 14 of the PACHINKO game machine body 10, and a counter device 34 which counts the number of balls supplied from the ball storage device 20 through the ball lending device 32 as minus, and counts the number of balls returned to the ball storage device 20 from the stock dish 14 of the PACHINKO game machine body 10 as plus, and calculates accounts of the balls.
Patent JP-H06315185-A (JP)
Title: Channel monitoring method
Inventor: HAGIO MINORU
IPC: H04W36/30
Filed: 1993-04-30
Abstract: PURPOSE:To enable the monitoring of communication channels within short time for all the radio connection devices within a system at the time of switching zones, in the communication system of mobile object by a time division multiplex system where a multi-zone is composed of plural radio connection devices and the communication with plural moving machines is performed. CONSTITUTION:In a radio connection device, a channel control part 24 which is capable of designating a slot for control channel and performing the switching in slot of a communication channel to the slot for control channel is provided, the control channel of each radio connection device is arranged on the same slot, the communication channel to be monitored is made to be moved to the slot for control channel of the radio connection device when the communication channel monitoring by a channel monitor part 21 is performed and each radio connection device monitors the communication channel by the slot for control channel.
Patent JP-S586741-A (JP)
Title: Method and device for working disk wheel for vehicle
Inventor: ITOU KAZUJI
IPC: B21D53/26
Filed: 1981-07-06
Abstract: PURPOSE:To shape a disk wheel for a vehicle with high precision by performing the spinning work of a rim bead sheet part after a disk wheel is assembled and  thus correcting ellipticity and local deformation, and further correcting eccentricity from a disk hub hole. CONSTITUTION:A disk wheel to be corrected is set on a lower die 11 set on a lower rotary disk 17. Then, a guide 19 in the center of the disk 17 is elevated to a halfway point shown by an imaginary line A, and then an upper die 12 fixed to an upper rotary disk 18 is lowered to clamp the disk wheel. At this time, the upper and lower disks 17 and 18 are aligned to the same axial line 20 by the guide 19, an upper hub surface retainer 16, and a lower hub surface retainer 15. Then, the eccentricity of the bead sheet parts 5 and 6 of a rim 1 is corrected automatically by inscribing the sheet parts 5 and 6 with the external circumferential tapered parts of an upper mandrel 14 and a lower mandrel 13. The upper and lower disks 17 and 18 are rotated and a form rolling roller 23 is moved forth to strongly press the sheet parts 5 and 6 with a couple of spin rollers 24 and 24. Consequently, local deformation and entire-circumferential deformation are corrected to perform high-precision shaping to a circle.
Patent JP-S5532118-A (JP)
Title: Data processing system
Inventor: OKADA TOSHIO
IPC: G06F9/38
Filed: 1978-08-28
Abstract: PURPOSE: To make it possible to process instructions other than the ones which can be processed by a central processor unit, if they are applied, without large increase of the number of steps.  
     CONSTITUTION: Processing device 5 only for external use is connected to bus 4. Processing device 5 only for external use equips instruction decoder 6, which operates by means of the indication from central processor unit CPU, and processing circuit 7 controlled by the instruction decoder. When the instruction which CPU1 can not process is applied, CPU1 makes instruction decoder 6 decode the exceptional instruction instead of CPU1. Processing circuit 7 receives the data read out from main memory 2 by means of CPU1 and processes them according to the result decoded by instruction decoder 6. CPU1 has access the address, which the processed data are to be stored in, to the main memory and stores the processed data in the addresses by means of the operation of the write instruction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04312432-A (JP)
Title: Dish washer
Inventor: HARA YASUO
IPC: A47L15/42
Filed: 1991-04-10
Abstract: PURPOSE:To prevent a door from being forgotten to be closed and release an interrupting action after an early countermeasure by interrupting a washing action, and reporting that the countermeasure to close the door should be taken early when the door is opened during the washing action of dishes. CONSTITUTION:The hot water in a washing hot water tank is poured to wash dishes under the arithmetic processing of a microcomputer 70 required for washing based on the generation of a closure signal from a door switch 60b. When the closure signal from the door switch 60b disappears during this process, the microcomputer 70 interrupts the arithmetic processing and warns to close a door under the arithmetic processing to light a warning lamp L. When the door switch 60b generates the closure signal, the microcomputer 70 releases the interrupting action of the arithmetic processing.
Patent JP-S5439103-A (JP)
Title: Medium locator for fucus servo
Inventor: HONJIYOU YOSHIHIKO
IPC: G11B7/08
Filed: 1977-09-02
Abstract: PURPOSE: To accurately locate a medium and to obtain information signals having high S/N ratios by turning both an optical beam for recording and reproducing information signals and an optical beam for locating the medium of an objective lens into linearly polarized lights having different deflecting planes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09291565-A (JP)
Title: Working machine operating device for hydraulic shovel
Inventor: MASUZAWA ATSUSHI
IPC: E02F9/20
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the operation so as to improve the working efficiency by reducing the number of working machine operating lever from two in total of right and left to one in one side. SOLUTION: An operating lever 24 is provided with two lever arms 24b, 24c. Operating direction of the operating lever 24 is set in the oblique direction at an intermediate part in the fore and aft direction and the right and left direction so that both of pilot operating hydraulic control valves 22b, 22c can be operated at the same time. Hydraulic pilot valves 26a, 26b are operated by the operation of the operating lever 24 in the fore and aft direction and the right and left direction, and pilot pressure can be finely adjusted by setting an operating stroke of the operating lever 25 in the fore and aft direction and the right and left direction large or small. Operation of an arm and a bucket, which relatively do not require the fine adjustment, is performed by connection and disconnection of electric switches 28a, 28b provided in a grip part 24d of the operating lever 24.
Patent JP-H02284039-A (JP)
Title: Method for detecting operation state of micropipette
Inventor: KOMADA YOSHITO
IPC: B01L3/02
Filed: 1989-04-25
Abstract: PURPOSE:To perform accurate liquid spotting by providing a process which detects and confirms a series of operations for the specific position arrangement of an object of the micropipette, sample discharging with its discharge button, and the leaving of its tip from a sample. CONSTITUTION:The micropipette 1 which consists of a main body 2, the discharge button 4, and a chip 3 and has optically coupled sensors 15 and 16, a light absorbing means 14, and light reflecting means 12 and 13 is arranged on a holder 10. The sensors 15 and 16 detect the incomplete, in-process, and complete states of the arrangement of the pipette 1 on the holder 1, sample discharging completion state, and the separation state of the chip 3 from the sample with the button 4 pressed. The combination of the specific light quantity photodetection states of the sensors 15 and 16 in the respective states is constant when the operation is performed normally, so this is stored as a standard signal in a signal processing part 17 previously and compares with the signal in actual operation. Consequently, it is confirmed whether or not the sample is spotted by a specific amount.
Patent JP-H10297411-A (JP)
Title: Air bag of side collision
Inventor: NAKAMURA JUNICHI
IPC: B60R21/20
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To accomplish sure inflation, adjustment to a proper internal pressure, cost reduction based on sharing use of a part, and reduction in man-hours for forming an internal pressure adjusting opening part in an air bag against side face collision. SOLUTION: In the air bag of side collision, which is provided with a bag 2 to be expanded between a vehicle side part and an occupant and a gas generator 3 jetting gas to the rear part in the bag 2, the bag 2 is provided with an internal pressure adjusting opening part 5, by which an internal pressure can be adjusted so that a pressure in the part opposed to the occupant chest part is lowered than a pressure in the part facing the occupant abdomen part, while the internal pressure adjusting opening part 5 is arranged in the bag part in the vicinity of the installation part for the gas generator 3 in the bag rear part.
Patent JP-S58221811-A (JP)
Title: Heat-resistant antireflection film
Inventor: KIMOTO JIYUNICHI
IPC: G02B1/115
Filed: 1982-06-17
Abstract: PURPOSE:To obtain an antireflection film resistant to 450-500 deg.C high temp. and having a superior antireflection effect, by providing a multilayered film structure consisting of alternate layers of TiO2 and SiO2 and by specifying the thickness. CONSTITUTION:When a standard set wavelength is represented by lambda0 and an odd number of layers laminated on a substrate are represented by the 1st layer, the 2nd layer - the N-th layer from the uppermost layer at the side of open air toward the lowest layer at the side of the substrate, the optical thicknesses of the 1st layer and the 2nd layer are regulated to about 0.25 lambda0 and 0.5 lambda0, respectively. The total optical thickness of the 3rd layer - the N-th layer is regulated to 0.5 lambda0 - about 0.6 lambda0, the optical thickness of the N-th layer is regulated to about 0.45 lambda0, and the layers are alternately made of SiO2 and TiO2. The 1st layer is made of SiO2.
Patent JP-S5628605-A (JP)
Title: Gas premeable membrane material
Inventor: ASAKAWA SHIROU
IPC: B01D71/40
Filed: 1979-08-17
Abstract: PURPOSE: To obtain a selective gas permeable membrane material which consists in partially crosslinking a high polymer comprising an olefin-base monomer by using polyorganosiloxane, and which is soluble in organic solvents and is superior in thermal stability, mechanical strength and gas permeability capacity.  
     CONSTITUTION: A high polymer comprising an olefin-base monomer (e.g. partially saponified polyvinyl acetate) is caused to react and crosslink by using polyorganosiloxane, particularly α,ω-bifunctional polyorganosiloxane, whereby the intended gas permeable membrane material is obtained. This gas permeable membrane material has sufficient mechanical strength, particularly the film strength at the thin film forming, is soluble in solvents, and is therefore easily formable into thin films and follow fibers by a casting or other method. In addition, as to the gas permeability capacity intrinsic to this material, this material exhibits the characteristic of being able to sufficiently maintaining high permeability performance to gases owing to the high permeability performance that polyorganosiloxane possesses intrinsically as well as the effect of the incorporation of macrocyclic structure. 
     COPYRIGHT: (C)1981,JPO&Japio