baber/WOPTO huggingface dataset:
Patent JP-H11260150-A (JP)
Title: Electric wire for high tension circuit of stationary equipment
Inventor: TANIGAWA HIDEKI
IPC: H01B7/00
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To improve the high tension noise reducting characteristic, the breakdown voltage characteristic, the flame resistance or the like and to improve the workability by determining the diameter of a conductor wire to be less than a specific value and the number of times of winding of the conductor wire to be more than a specific value. SOLUTION: An electric wire is manufactured by forming a core 12 by coating an upper layer of a fiber reinforcement cord 11 by extruding a fluorine rubber mixed with the ferrite powder, winding a conductive wire 13 onto an upper layer of the core 12, coating the same with an insulating layer 14 by extrusion, and coating the same with the outermost sheath 16. A nichrome or stainless resistance wire of less than about 40 μm diameter is used as the conductor wire 13, and spirally wound on the unvulcanized core 12 by more than 10000 times/m. Elastic crosslinked polyethylene of above 120 deg.C of melting point not including an additive such as a flame retarder or the like, is used in the insulating layer 14 to improve the breakdown voltage characteristic. By applying this construction, the resistance value of the electric wire can be highly set to be about 30-35 kΩ/m.
Patent JP-H07267546-A (JP)
Title: Roller replacing tool
Inventor: KAMITODA YOUICHI
IPC: B66B13/22
Filed: 1994-03-30
Abstract: PURPOSE:To provide a roller replacing tool which can replace a roller member installed in a narrow space and made from a non-hard material such as a urethane rubber tire of a door lock switch roller of elevator with a new one safely and effectively. CONSTITUTION:A roller replacing tool is composed of a U-frame 1 formed by erecting the first wall part 1a and the second wall part 1b upright approx. parallel, a threaded member 2 which is fitted in screw engagement on the first wall part 1a and whose tip can advance and retreat to/from the second wall part 1b, a ring-shaped cutting edge 3 which has a cutting edge 3a for cutting off the internal circumference of an existing roller member 5 into a ring form and is mounted at the tip of the threaded member 2, and a guide pin 4 which has a tapered portion 4a and is accommodated in and held by a pin fitting hole 2b provided in the threaded member 2.
Patent JP-H01233686-A (JP)
Title: Ic card device
Inventor: FUJIMOTO KAZUO
IPC: G06F21/34
Filed: 1988-03-15
Abstract: PURPOSE:To form the IC card device of a high security by confirming the reasonableness of an IC card utilization in both of the IC card and an IC card utilization device and adding a time control. CONSTITUTION:The peculiar information 3 of a code number and the like, the updating information of time information and the like and arithmetic information 5 to compute with the use of information re transmitted from an IC card utilization device 1 to an IC card 2 as code number data. Consequently, data to be transmitted are changed every time, the operation result is different every time depending on the arithmetic information 5 and a means to confirm the result by both of them 1 and 2 is owned. Thus, the device hard to execute a counterfeiting and an illegal use of the IC card 2 and the IC card utilization device 1 and of the high security can be constituted.
Patent JP-S53147091-A (JP)
Title: Preparation of xanthine derivative
Inventor: HAYASHI HIROSHI
IPC: C07D473/04
Filed: 1977-05-27
Abstract: PURPOSE: To prepare xanthine derivative useful as a vasodilator, and remedy for aftereffect of cerebral thrombosis, easily and in high yield, by heating and reacting a novel 4,5-diaminopyrimidine derivative with a formic acid derivative. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10250548-A (JP)
Title: Automatic brake device of vehicle
Inventor: SAKATA KUNIO
IPC: B60T8/24
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide an automatic brake device of vehicle which can control also the yaw motion of the vehicle positively, while limiting the car speed less than a limit car speed in the turning condition. SOLUTION: A brake system of an automatic brake device consists of an air over-hydraulic brake, and the brake air pressure fed to air over-hydraulic boosters corresponding to the wheels respectively is controlled by an electronic control unit(ECU) at every wheel respectively. An ECU has a yaw moment control circuit 64 and an automatic deceleration control circuit 66 at the inside, and target brake air pressures Pyt and Pbt output from both control circuits 64 and 66 respectively are added to obtain a final target brake air pressure Pft. The brake air pressures fed to the wheels respectively are controlled depending on the air pressure Pft. Consequently, the yaw moment control and the automatic deceleration control of the vehicle in the turning condition are carried out at a time, and the turning behavior of the vehicle is stabilized constantly.
Patent JP-H10258374-A (JP)
Title: Laser beam machining method and laser beam controller executing this machining method
Inventor: TSUKADA KOJI
IPC: B23K26/38
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a laser beam machining method and the laser beam controller executing this machining method capable of executing cutting with excellent efficiency by obtaining the optimal edge machining/processing section in edge machining. SOLUTION: The varying angle at the transfer direction converting point is obtained from the program path of a machining program memory 9 with a conversion angle calculating part 11, the edge machining/processing is issued to a commanding part 19 after passing the transfer direction converting point with an angle comparing/judging part 13 when the varying angle is acuter than the prescribed angle. Two points, wherein the distances from the direction converting point are equal in the program path before/after the directional conversion and the distance between two points becomes the prescribed value, are set with a point setting part 15. Above points in the program path after the directional conversion and the machining position are compared with an edge machining/processing section judging part 17, the edge machining/processing is issued to the commanding part 19 until the machining position reaches above points. A machining head LH and a laser beam oscillator LS are controlled with the commanding part 19.
Patent JP-S55152116-A (JP)
Title: Discharging method of slag within molten iron intoducing laddle
Inventor: OONISHI MASAYUKI
IPC: C21C1/02
Filed: 1979-05-17
Abstract: PURPOSE: To separate and recover the pig iron contained in the slag within a molten iron laddle and to make it easy to discharge the slag within the said laddle by a method wherein the slag within a molten iron laddle is discharged into other molten iron laddle containing molten iron and the molten slag of a converter is added thereon.  
     CONSTITUTION: The floating slag 4 within a molten iron laddle 2 is scraped out into other molten iron laddle 2' containing molten iron 3 by a scraping bar 1 and piled on the molten iron 3 as a molten iron slag 6. In this time, the molten iron simultaneously flowed out is entered into the molten iron 3 within the laddle 2' moreover, pig ion particles contained within the slag 6 is existed within the slag 6. Subsequently, the molten laddle 2' is moved to the lower part of the converter 8 which is in such a condition that the tap is just completed and the slag exhausion is not yet commenced and the molten slag 9 within a converter is poured into a molten iron laddle 2'. This molten slag 9 is boiled by contacting with the molten iron within a laddle 2' and CaO of the molten slag 9 and SiO 2  within the piled slag are reacted to form the slag with good flowability and the pig iron particles contained therein are separated and recovered into the molten iron thereunder. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S55154046-A (JP)
Title: Convergence device
Inventor: MORITA TOORU
IPC: H01J29/54
Filed: 1979-05-17
Abstract: PURPOSE: To reduce cost by constituting the first and second means consisting of magnetic semiannular bodies which separately actuate on the first and second outside electron beams so that they can move vertically against the neck of a  cahtode-ray tube for its direction of rotation.  
     CONSTITUTION: The holder 3 has the conical area 4 for holding magnets, a number of tongue pices 7 to be fixed to the neck of a cathode-ray tube using the band 5 and the screw 6, and the collar 8. The first and second bodies of rotation 15 and 16 are rotatably mounted on the conical area 4 of the holder 3 and the guide projections 23 and 24 which are fit into the sliding long holes 21 and 22 of the first and second means 19 and 20 consisting of magnetic semiannular bodies are provided on the handles 17 and 18. The guides 29 and 30 which allow the legs 27 and 28 of the first and second means 19 and 20 to go in and out are provided at the annular areas 29 and 30. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01234278-A (JP)
Title: Recorder
Inventor: NAGATOMO AKIRA
IPC: B41J13/00
Filed: 1988-03-15
Abstract: PURPOSE:To enable sheet feed quantity to be accurately controlled to a constantly fixed value even where different sheets are used, by reading reference sheet feed quantity data previously recorded on a recording sheet, and correcting the sheet feed quantity based on the data. CONSTITUTION:Reference sheet feed quantity data 8, 8 is recorded at both sides on the back side of a recording sheet 3. The data is determined in consideration of the thickness of the sheet, the quantity of the shrink or elongation, the degree of dyeing with an ink or the like according to the kind of the sheet 3. The data is recorded as a black-and-white printed pattern resembling a bar code. A platen 1 is provided with an annular notch 9 at a position corresponding to the region, in which the data 8 is recorded, of the sheet 3, and a reading means 10 is disposed in the notch. The reading means 10 is generally an optical reading means comprising a light-emitting element 14 and a light-receiving element. Based on the data 8 read by the reading means 10, predetermined correction of a line feed or sub-scanning feed to the reference value is conducted.
Patent JP-S62217615-A (JP)
Title: Manufacture of semiconductor element
Inventor: ONO YOSHINOBU
IPC: G03F7/16
Filed: 1986-03-19
Abstract: PURPOSE:To obtain a uniform, fine resist layer, by reducing the diameter of an annular barrier, thereby attaching a uniform resist film, which is formed on the surface of liquid, to a substrate. CONSTITUTION:One end 20a of an elastic strip body 20 is fixed to a container 21, and another end 20b thereof is wound around a vertical winding shaft 22. Resist is dropped and diffused on a liquid surface 14a in an annular barrier 23 formed with the elastic strip body 20. Then, the other end 20b of the strip body 20 is wound around the winding shaft, and the diameter (d) of the annular barrier 23 is reduced. The diffused resist is collected, and a resist film 13 comprising a single molecule film is formed. Then, a wafer 10 is lowered, and the resist film 13 is attached on an SiO2 layer 11. This procedure is repeated several times. Thus a uniform, fine resist layer having a desired thickness can be formed on the layer 11. Since the annular barrier is used, the diameter of the barrier is displaced bit by bit very slightly by the turning of the winding shaft. The control can be accurately performed when the resist film 13 is made to be the single molecule film.
Patent JP-S56157759-A (JP)
Title: Supporting box for hot water device
Inventor: IKUMOTO MINORU
IPC: F24J2/46
Filed: 1980-05-08
Abstract: PURPOSE: To prevent the deformation and the damage of a supporting box for a hot water device at transporting and installing thereof by forming double walls at the bottom and the side surfaces of the box in which heat collecting plates are provided on the inner surfaces, thereby reducing the weight of the box.  
     CONSTITUTION: When the bottom surface and the side surfaces of a box 1 in which heat collecting plates 6 are provided on the inner surfaces are formed of double walls having a space 4, the entirety is formed of double wall structure, thereby reducing the weight of the box 1 and increasing the stress against distortion to rigidly form the overall structure. It can provide shock buffering property against the shock caused by dropping the box and hence can protect safely the heat collecting plates 6 and can also increase the heat insulation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S59186553-A (JP)
Inventor: HIMENO SHINKICHI
IPC: A61F2/46
Filed: 1983-04-06
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-H06249344-A (JP)
Title: Metal cylinder head gasket
Inventor: MURATA MASUHIKO
IPC: F16J15/08
Filed: 1993-02-26
Abstract: PURPOSE:To improve durability by preventing a surface plate from damage caused by an end of a folding part. CONSTITUTION:Folding parts 7, 7 are formed on an intermediate plate 11 while projecting bars 8, 8 are formed on surface plates 10, 10 so that they surround bore holes 4, 4 individually. The folding parts 7, 7 and the surface plates 10, 10 are not directly touched with each other. Therefore, ends 7a, 7a of the respective folding parts 7, 7 are prevented from rubbing with the surface palates 10, 10 even when the projecting bars 8, 8 are crushed.
Patent JP-H03262046-A (JP)
Title: Diagnostic processor selecting system
Inventor: AZUMA YOSHIYASU
IPC: G06F11/22
Filed: 1990-03-12
Abstract: PURPOSE:To simultaneously start processors again to continue the processing after gathering the states of processors by simultaneously giving the diagnostic operation instruction to an arbitrary number of processors from a diagnostic device to prevent the deviation in inter-processor data communication. CONSTITUTION:Processors 2 to 5 are connected to a diagnostic device 1 through a diagnostic bus 11, and select signals 12 to 15 to processors 2 to 5 are individu ally supplied from the diagnostic device 1. The diagnostic device 1 validates select signals to diagnosis object processors 2 to 5 and sends the diagnostic operation instruction to these processors to the diagnostic bus 11. When detecting that select signals from the diagnostic device 1 are validated, processors 2 to 5 fetch in the diagnostic operation instruction on the diagnostic bus 11 to perform the operation in accordance with this instruction. Thus, the diagnostic device 1 can simultaneously select an arbitrary number of processors 2 to 5 as the diagnostic object, and the processing from the stop time is contin ued without deviation of synchronism among processors 2 to 5.
Patent JP-S60202910-A (JP)
Inventor: EBINE KAZUHIDE
IPC: H01C7/12
Filed: 1984-03-28
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-H01235247-A (JP)
Title: Method of peeling chip
Inventor: TANIZAKI AKINORI
IPC: H01L21/301
Filed: 1988-03-15
Abstract: PURPOSE:To enable even a chip having a small surface area to be peeled off reliably without tilting the peeled chip and without sticking of dicing fragments to the chip, by dicing a wafer adhered to a tape so as to separate individual chips, bringing the rear face of the tape into contact with a suction base having a slit and sucking the tape in the slit. CONSTITUTION:A slit 22 is defined by a gap between rollers 21 at the center of a suction base 20. The chamber under the slit 22 defines an enclosed space and is provided with an exhaust port 23 connected to a vacuum equipment. In order to continuously peel chips linearly from one end to the other off from a tape whose adhesive force has been decreased by irradiation of UV rays, the rollers are arranged at a level not higher than the upper plane of the base 20 so that the tape is allowed to slide smoothly along the plane defined by the base 20 while it is sucked through the gap between the rollers and drawn downward. The base 20 is moved transversely with a frame 24 fixed so that chips are peeled from the wafer 25 which has been fully cut.
Patent JP-S55153763-A (JP)
Title: Modifier for citrus fruits
Inventor: TSURUTA TERUYUKI
IPC: A01N43/36
Filed: 1979-05-21
Abstract: PURPOSE: A modifier for citrus fruits that contains one selected from specific compounds a part of which are novel as the effective component, thus enabling the control of the amount of organic acids in the fruits without adverse effect on the trees and the coloring of the fruits.  
     CONSTITUTION: Said modifier for citrus fruits contains a compound of R-X-Y [R is lower alkyl, alicyclic alkyl, formula I (X 1  is H, lower alkyl, lower alkoxy; n is 1W5; m is 0, 1); X is COO, SCO, NHCO, SO 2 ; Y is formula II and III (R 1  is OH, lower alkoxy] as the effective component. It can control the saccharide and organic acid metabolisms in the fruits without adverse effect on the trees and coloring of the fruits. When the amount of organic acids in the fruits is large, the storability is good and when it is small, the fruits can be picked early. Thus, the shipment of the fruits can be easily controlled. In the above compounds, those bearing SCO as X are novel except compounds of formula IVWVI. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60205627-A (JP)
Title: Data writing system
Inventor: NAKAYAMA AKIRA
IPC: G06F3/06
Filed: 1984-03-29
Abstract: PURPOSE:To find easily a 0-padding record during the start-up of the system by writing a specific value and interrupting control once the interruption of the supply of write data is detected, and writing information for specifying the interruption position is written unless a report on the interruption is accepted. CONSTITUTION:If a host device 1 fails in operation, a file controller 4 detects an overrun immediately to perform 0-padding processing, and interrupts the writing of the record and reports that to the device 1. The controller 2 enters a time-out state unless information on the reception of the report is received from the device 1 within a specific time, and writes the cylinder number, track number, and record number of the record after the 0-padding processing as information for specifying the record position of the 0-padding processed record at a specific position in a predetermined testing cylinder on a disk medium containing said record. Consequently, the 0-padding processed record is found easily during the system start-up.
Patent JP-S51137204-A (JP)
Title: Tyre tube having a puncture prevention device
Inventor: TANAKA YASUYUKI
IPC: B60C19/12
Filed: 1975-05-23
Abstract: PURPOSE: To provide a tyre having a tube which can absorb breaking force so as to avoid breakage even when a foreign material such as a nail pierces. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07270138-A (JP)
Title: Appearance inspection method
Inventor: OSHIMA NOBUYASU
IPC: G06T7/00
Filed: 1994-03-30
Abstract: PURPOSE:To inspect the appearance of a part to be inspected in a short time without providing any new jig even when a dimensional difference is large between a sample part and a part to be inspected and without lowering yields in the same appearance inspection line by photographing a part to be inspected at a magnification to ensure that the part has the same dimensions as those of the sample part. CONSTITUTION:A sample part 12 is taken with a camera 14 and the center of gravity is measured for positioning to detect the maximum dimensions in the photographing. At the same time, a part 16 to be inspected is photographed with a camera 18 to detect the maximum dimensions thereof. Then, a difference is computed between the dimensions of the parts 12 and 16 presented in an image with an arithmetic section 20, a zoom lens 18a of the camera 18 is driven and the part 16 is photographed again to measure the position of the center of gravity and the maximum dimensions. By repeating this procedure, the photographing dimensions of the part 16 to be inspected are made equal to the photographing dimensions of the sample part 12. Then, an image processing 24 is performed using an appearance inspection tool prepared to match the sample part 12 thereby inspecting the appearance of the part 16 to be inspected.
Patent JP-S554696-A (JP)
Title: Parity predictive circuit
Inventor: MIURA KENICHI
IPC: G06F11/10
Filed: 1979-05-21
Abstract: PURPOSE: To secure the error detection in the data process circuit by giving a logic combination between the lower-rank transfer bit and the 1st parity through the predictive circuit network and then forming the predictive to the sum.  
     CONSTITUTION: Predictive circuit network 12 includes parity predictive steps 12 0 , 12 1  ...12 i  ... 12n plus parity predictive output step 13, and each step generates more than one unit of the parity predictive transfer bit from the 1st bit formed from the lower-rank to the upper-rank places as well as from more than one transfer bit of the adjacent upper rank. Then a serial connection is given from the upper to lower ranks so that plural steps may form one lower-rank transfer bit. Here network 12 gives a logic combination between the lower-rank transfer bit and the 1st parity in order to form the predictive parity to the sum. As a result, the error can be detected in the data process circuit. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02240786-A (JP)
Title: Optimum value searching computer
Inventor: IKEZAKI HIDEKAZU
IPC: G06G7/48
Filed: 1989-03-14
Abstract: PURPOSE:To eliminate the shift of a convergent point and the minimum point by providing a second computing element circuit for executing a prescribed operation between a first computing element for calculating a partial differential related to an input Vi of an energy function E, and an integrator for generating a Vi output. CONSTITUTION:In the inside, namely, (0<Vi<1) (i=1,..., N), the moving direction of (V1,..., VN) is always a minus gradient of a function E, and an expression I holds. In the expression I, mu denotes some positive constant. Also, since only the inside of a domain is searched, when the minus gradient of the function E goes to the outside direction of the domain except the boundary of the domain, the motion of (V1,..., VN) is stopped forcibly, and on the contrary, when it goes to the inside direction of the domain, its minus gradient direction is allowed to have a speed. Accordingly, when it is arranged in a formula, the motion of (V1,..., VN) is shown by an expression II, and controlled so as to move to the nearest part of the minus gradient of the function E in the domain. In such a way, a convergent point always conforms with the minimum point of E without being shifted.
Patent JP-H08229661-A (JP)
Title: Low pressure casting apparatus
Inventor: SAWAZAKI TAKASHI
IPC: B22D18/04
Filed: 1995-02-23
Abstract: PURPOSE: To obtain an inert gas supplying chamber having high heat retaining property in the condition of keeping the strength of a guide cylinder by making of iron to the inert gas supplying chamber and the guide cylinder in a low pressure casting apparatus and forming the heat insulating layer on at least the inner wall of the guide cylinder. CONSTITUTION: At the time of pressing molten metal surface in a holding furnace 60 with pressurized air, the molten metal is invaded into the inert gas supplying chamber G of a storing tank 40 through a first stoke 50, and at the time of further pressurizing, the molten metal is filled up into a casting space 102 in a mold 10 through a second stoke 21. Further, the pressurization is executed, and after keeping for the fixed time, the inert gas is supplied into the inert gas supplying chamber G and the space in the second stoke 21 is filled up the inert gas to prevent the oxidation of returning molten metal. The inert gas supplying chamber G and the guide cylinder 411 are made of the iron, and the ceramic layers are formed as the heat insulating layers on the inner wall surfaces of the second stoke 21 and the guide cylinder 411.  The ceramic layers 22 and 402 can be formed by inserting the ceramic pipe into the second stroke and the guide cylinder or spraying the ceramic paste into there.
Patent JP-S59189595-A (JP)
Inventor: NAKAGAWA NAOHITO
IPC: H05B41/14
Filed: 1983-04-11
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。