baber/WOPTO huggingface dataset:
Patent JP-S58202942-A (JP)
Title: Joining method of metallic plate
Inventor: KURAMOTO KIYOTSUGU
IPC: B21K25/00
Filed: 1982-05-24
Abstract: PURPOSE:To join both plates fully-automatically with high efficiency by controlling numerically without applying heat, by fitting a projecting part formed on one metallic plate into a chamfered part fitting hole formed on the other metallic plate, and crushing it. CONSTITUTION:A hole 1 is provided by executing pierce-working to a metallic plate A by a press, the plate A is moved to other die position of the press, and a chamfered part 3 by plastic deformation is provided on the circumference edge of the hole of the exposed face side of the plate material. Subsequently, a projecting part 5 having outside diameter dimensions fitted into the hole 1 is worked on a metallic plate B by plastic deformation by the press. Thereafter, the plates A, B are jointed together by a robot, etc. as shown in the figure, are positioned at a caulking press die position, the projecting part 5 is crushed between a punch and a die having an opposed parallel plane, respectively, and a metallic flow part is projected to the chamfered prt 3 by plstic deformation.
Patent JP-S5611171-A (JP)
Title: Supervising method of abnormality in ingot drawing and thermocouple for supervising drawing abnormality in continuous horizontal casting
Inventor: ISHIKAWA MASARU
IPC: B22D11/04
Filed: 1979-07-10
Abstract: PURPOSE: To supervise the abnormality in ingot drawing by measuring the change in the temperature of a frozen shell by the thermocouple of which one conductive contact part is buried in the inlet side end of a mold.  
     CONSTITUTION: The abnormality in ingot drawing in the continuous horizontal casting of metals such as steels is supervised. For example, the inner side in the inlet side end of a mold 3 made of copper is fitted into the break ring 2 provided successively to the feed nozzle 1 of the molten steel outflow port of a tundish. A flange 3a is formed to this inlet side end and a hole 5 in proximity to the break ring 2 is provided to the flange 3a. A "constantan" electrode of which the outside surface except the end part is composed of an insulator is inserted into the hole 5 and is pressed to the bottom by a spring 9. Compensating conductors 10a, 10b are connected to the root part of the electrode 6 and the outside edge of the flange 3a and let to a recorder 12 via a cold junction correcting circuit 11. The changes in temperature owing to the formation of a frozen sheel 4 are recorded by the recorder, whereby the abnormality in ingot drawing is supervised. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H08282166-A (JP)
Title: Ic card apparatus
Inventor: KOKUBU SADAO
IPC: B42D15/10
Filed: 1995-04-12
Abstract: PURPOSE: To provide an IC card apparatus wherein it can be used by both systems of a contact type and a non-contact type, and a data can be uniformly controlled. CONSTITUTION: An IC card apparatus 30 is composed of a contact type IC card 1 and a non-contact type IC card 9. Magnets 19, 19' and 20, 20' are respectively provided to them, and the IC card apparatus 30 is held as an integrated state by attraction owing to magnetic force. The contact type IC card 1 single body functions as the contact type IC card by using a contact 8. When the contact type IC card 1 and the non-contact type IC card 9 are integrated into one body, a control part of the contact type IC card 1 is so constructed as to function as the non-contact IC card by being connected to the non-contact type IC card 9 having an antenna coil 18, a transceiver means, and a communication control part via the contact 8 and a contact for transmission and reception 17.
Patent JP-S5211669-A (JP)
Title: Discharge lamp starting device
Inventor: KAWATANI KOUICHIROU
IPC: H05B41/14
Filed: 1975-07-15
Abstract: PURPOSE:To provide a discharge lamp starting device which prevents the continued flow of pre-heating current through emission-less of the discharge lamp, worsened vacuum degree and the thermal rise of the circuit parts and stabilizer.
Patent JP-H01259141-A (JP)
Title: Wear-resistant aluminum-based composite material and its manufacture
Inventor: OMI FUMIHIKO
IPC: C22C21/00
Filed: 1988-04-07
Abstract: PURPOSE:To manufacture the title material by preparing a composite material with an Al alloy contg. specific ratios of Si, Cu and Mg and the plastic-worked material of rapidly solidified powder of an Al alloy contg. zircon grains under specific conditions. CONSTITUTION:The composite material is prepd. with an Al alloy contg., by weight, 10-30% Si and furthermore contg. at need 0.5-5.0% Cu and 0.2-3.0% Mg and the plastic-worked material of rapidly solidified powder of an Al contg. 1-20% zircon grains (ZrO2 or SiO2) having 3-50mu grain size. By this method, the Al-based composite material which has excellent wear resistance and does not injury the mating members can be obtd.
Patent JP-S60232376-A (JP)
Title: Spiral winder
Inventor: KAJITANI JIYUNICHI
IPC: B65H81/00
Filed: 1984-04-27
Abstract: PURPOSE:To continuously and efficiently manufacture a spirally-wound long band, by winding a winding band supplied from a reel, in a prescribed position on the wound band being conveyed along with the rotation of a rotary bearer. CONSTITUTION:A means 17 for straightly supplying a wound band (core) in the longitudinal direction thereof, a rotary bearer 18 supported rotatably around the wound band, a means 19 for driving the rotary bearer 18, a winding band reel 20 mounted integrally with the rotary bearer 18, and guide rollers 21-24 mounted integrally with the rotary bearer 18 so that a winding band delivered out from the reel 20 is guided to a prescribed position on the wound band are provided. The band from the reel 20 is wound in the prescribed position on the wound band along with the rotation of the rotary bearer 18 as the wound band is being conveyed in the longitudinal direction thereof. According to this constitution, a spiral winder is made compact.
Patent JP-S5210782-A (JP)
Title: Simplified anemometer
Inventor: FUKUHARA HIROATSU
IPC: G01P5/08
Filed: 1975-07-15
Abstract: PURPOSE: This device is designed on the basis of the character that the wind noise level caught by a microphone is proportional to the wind velocity. It has a high precision in measuring and faster response to the wind. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S57203059-A (JP)
Title: Phenylsulfonylthiocarbamate derivative, its preparation and fungicide for agriculture and gardening
Inventor: SUZUKI FUMIO
IPC: C07C333/12
Filed: 1981-06-08
Abstract: NEW MATERIAL:A phenylsulfonylthiocarbamate derivative shown by the formulaI(R 1  is lower alkyl; R 2  is H, lower alkyl, phenyl, or alkoxycarbonylmethyl; R 3  is alkyl; n is 0 or 1).  
     EXAMPLE: Methoxycarbonylmethylene-N-(2-methoxycarbonyl)thiocarbamate.  
     USE: A fungicide for agriculture and gardening. Having excellent effect as a controlling agent for blast of rice plant, exhibiting the same or more effect than probenazole, a fungicide on the market.  
     PROCESS: A phenylsulfonyl isocyanate derivative shown by the formula II is reacted with a mercapto fatty acid ester derivative shown by the formula III in a dehydrated inert solvent, to give a compound shown by the formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11287481-A (JP)
Title: Outdoor machine of air conditioner
Inventor: SAKAI TAKESHI
IPC: F24F5/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce the turbulence noises at the time of the blowout air from a blowout port passing a blowout guard. SOLUTION: The front of a casing 5 is provided with a blowout panel 6 which has a circular blowout port 7 corresponding to a blower 3, and a blowout guard 8 which covers this blowout panel 6. The area of the blowout guard 8 is larger than the blowout area of the blowout port 7. The interval d1 between the inside of the blowout guard 8 and the surface of the blowout panel 6 is kept roughly constant in a vertical direction. But, it becomes larger gradually as it goes away in right and left direction from the center of the blowout port 7.  From this matter, the flow of the blowout air from the blowout port 7 passes the blowout guard 8 of area larger than the blowout area of the blowout port 7 while spreading in right and left direction where the interval d1 between the inside of the blowout guard 8 and the surface of the blowout panel 6 is larger than it, so the flow velocity of the blowout air at passage of the blowout guard 8 can be dropped than conventional one.
Patent JP-H05291065-A (JP)
Title: Electromagnetic equipment
Inventor: UMEHARA KOJI
IPC: H01F37/00
Filed: 1992-04-08
Abstract: PURPOSE:To restrain noises from being generated from an electromagnetic equipment by a method wherein at least either of a caulking piece and a receptor is tapered, the caulking piece or the receptor is energized in a pinching direction of an electromagnetic equipment by a tapered part, and the caulking piece of a case lid is engaged with the receptor provided to the base of a case. CONSTITUTION:A cylindrical case body 11 which pinches a transformer main body 11 is composed of a case main body 13 nearly protrudent in cross section and a case base plate 12 U-shaped in cross section. Nearly equal leg trapezoidal receptors provided with a tapered part 17a which expands downward are provided to the lower end edge of a mounting plane 16a which the iron core 14a of the transformer main body 14 on the case base plate 12 bears against. Caulking pieces 24 projecting downward in rectangle are provided to the lower end edge of the side plate 23 of the case main body 13. The case main body 13 and the case base plate 12 are pressed in the laminating direction of the iron core 14a of the transformer main body 14 to pinch the transformer main body 14, and the caulking pieces 24 are fixed to the receptors 17 by caulking. By this setup, no gap is produced between a transformer and a case, and an electromagnetic equipment is restrained from generating noises.
Patent JP-S5421900-A (JP)
Title: Processing method of issue data
Inventor: HORIE ISAO
IPC: G07F5/18
Filed: 1977-07-20
Abstract: PURPOSE: To facilitate compliation of various data besides monetary transactions per unit time by totaling the issue data by feeding issue information signal at every issuance of ticket into a account processor to which a clock signal generator is connected. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0211169-A (JP)
Title: Biological medical electrode
Inventor: JIEROOMU JIYOOJI BURII
IPC: A61B5/274
Filed: 1989-04-07
Abstract: PURPOSE: To provide a flat, comfortable and small form, to provide flexibility in lead wire inserting direction and to enable the recycle of an electric lead wire by facilitating the clamp of a protection web terminal part and pulling out the electric lead wire through a protection web. CONSTITUTION: A web 12 protects the upper surface of an electrode 10 from physical damage and when it is inserted to the electrode 10, a lead wire 14 is fixed at a prescribed position. The web 12 is attached at the remaining part of the electrode 10 by a pressure sensitive adhesive agent 19. An attachable and detachable release liner 18 is installed under a pressure sensitive adhesive agent 16 and covers one part of a surface area on the electrode 10. A conductive adhesive agent 20 is installed on the electrode 10 under the release liner 18. Under the conductive adhesive agent 20, a conductive film 22, preferably, a metal deposit film covers all the surface of the electrode 10. The conductive film 22 is provided for transmitting a current supplied or received by the electrode 10 to most of surface of the electrode 10. A conductive adhesive agent 24 fixes the electrode 10 on the body.
Patent JP-2000125885-A (JP)
Title: Gene resistant to rice blast and associated gene
Inventor: KAWASAKI SHINJI
IPC: C12N15/09
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To obtain a gene resistant to rice blast, composed of a blast-resistant gene having a specific base sequence, capable of providing a blast-resistant rice capable of extremely reducing the amount of agrochemicals to be scattered by transducing the gene into a blast-sensitive rice, and usable for plant bleeding or the like. SOLUTION: This gene is the new blast-resistant gene having a base sequence of the formula. The gene enables a blast-resistant rice to be created by transducing a recombinant vector having the gene, into a blast-sensitive rice, and allows the amount of agrochemicals to be scattered to be reduced extremely. The gene is obtained by forming a genome library of blast-resistant rice species BL-1, and screening the library by using a neighborhood marker having a determined and specified position on a chromosome of a blast-resistant gene by the F2 analysis by using an F2 group obtained by hybridizing a blast-sensitive Indica species with a blast-sensitive Japonica species, and a nucleic acid marker.
Patent JP-S60232834-A (JP)
Title: Method of manufacturing undercut piston ring
Inventor: YAMAZAKI SHIYOUJIROU
IPC: B23P15/06
Filed: 1984-04-28
Abstract: PURPOSE:To improve machining efficiency by outwardly projecting the butt part of an undercut ring unit and cutting the projected part together with the undercut part. CONSTITUTION:A piston ring material A is formed into a belt like body having a sliding contact surface 1 on its outer periphery and an undercut part 2 on its bottom end, by means of drawing, etc., which is wound and formed into a coil and, then, is cut at every wind, being formed into a ring unit B. And, the butt parts 3 of the both cut ends of each of the ring units B are bent so as to be outwardly projected from the ring unit B and, after that, the projected parts 4 may be ground, to become a circle of a defined diameter of the ring unit B, producing a piston ring body C. Accordingly, a piston ring which is excellent in dynamic characteristics such as wear resistance, etc., can be efficiently manufactured without hindering productivity.
Patent JP-H08265917-A (JP)
Title: Reach type forklift truck
Inventor: TOYA IKUYA
IPC: B66F9/24
Filed: 1995-03-20
Abstract: PURPOSE: To suppress slip by deciding that a drive wheel is slipping when a differential value calculated at a slip calculating section exceeds a reference value, driving a road wheel drive motor and subtracting the torque of the road wheel from that of the drive wheel. CONSTITUTION: A slip calculating section 52 operates the speed and traveling direction of road wheels 16L, 16R along with the difference of predicted values thereof, i.e., a slip. When the slip exceeds a reference value, it is decided that a drive wheel 11 is slipping and road wheel drive motors 17L, 17R are driven. A drive wheel torque control section 54 reduces output torque of the drive wheel 11 by subtracting the total sum of output torque consumed by the road wheels 16L, 16R from the output torque required for the drive wheel 11. With such arrangement, slipping of the drive wheel 11 can be prevented more reliably.
Patent JP-H01261443-A (JP)
Title: Polypropylene composition
Inventor: KUNO SHIGEO
IPC: C08K5/10
Filed: 1988-04-11
Abstract: PURPOSE:To obtain a polypropylene composition prevented from being discolored when irradiated with a radiation, especially, gamma-rays, and having improved suitability as a material for medical appliances, food packaging materials, etc., by adding a specified amount of acetyl alkyl citrate to polypropylene. CONSTITUTION:0.05-5 pts.wt. acetyl alkyl citrate (e.g., acetyl triethyl citrate or acetyl tributyl citrate) is added to 100 pts.wt. polypropylene (e.g., a propylene homopolymer or a propylene/ethylene copolymer) to produce a radiation-resistant polypropylene composition. It is desirable to add further a stabilizer [e.g., tris(2,4-di-t-butylphenyl)phosphite], a radiation-resistant oil (e.g., monoalkyl diphenyl ether), a radiation-resistant oil aid (e.g., dioctyl phthalate), etc., to the above composition.
Patent JP-S58204493-A (JP)
Inventor: KAMEI TAKETO
IPC: H05B41/18
Filed: 1982-05-24
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-2000279554-A (JP)
Title: Golf ball
Inventor: TAKESUE MICHIYA
IPC: A63B37/04
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To make obtainable a high repulsion property without applying annealing treatment to a golf ball cover. SOLUTION: This golf ball consists of a core and covers composed of one or two layers or more which cover the core, a cover material for at least one layer among the covers contains heating mixture of ionomer resin and metallic salt, and the heating mixture shows a crystal meeting behavior in which the difference between a first peak temperature and a second peak temperature becomes 30 deg.C or less in the measurement by a differential scanning calorimeter so as to improve repulsion elasticity markedly while maintaining the characteristics of the core.
Patent JP-H11287630-A (JP)
Title: Surface form measuring device of semiconductor substrate and surface form measuring method of semiconductor substrate
Inventor: KUBOTA NORIAKI
IPC: H01L21/66
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To precisely evaluate the surface quality form and improve the production efficiency by measuring the displacement vertical to a test table surface of a semiconductor substrate surface at specified horizontal intervals, and taking the value obtained by dividing the difference between the measured displacement and the displacement measured just before by the measuring interval as a differential value to perform a calculation. SOLUTION: An optical surface form measuring device 1 is formed of a test table 2, a laser oscillator 3, an automatic focusing mechanism 4, a displacement gauge 5 and a personal computer 6. Of the displacement data successively inputted from the displacement gauge 5, the value of the difference between the I+1-th displacement data (Yi+1 ) and the displacement data just before (Yi ) divided by a measuring interval (1/100-1/10 of the substrate diameter) is determined as a first differential value (dyi ). Of the first differential value (dyi ), the value of the difference between the I+1-th displacement data and the i-th displacement data just before divided by the measuring internal is determined as the second differential value (d<2> yi ), the reference deviation (s) is determined, and this value is taken as smoothness.
Patent JP-S5515044-A (JP)
Title: Measuring unit for gap between bobbin case sword point and needle of sewing machine
Inventor: HACHITANI AKIHIDE
IPC: G01B11/14
Filed: 1978-07-18
Abstract: PURPOSE: To facilitate the fitting adjustment at a machine production time by measuring the gap between the needle and the sword point quantitatively by an optical method.  
     CONSTITUTION: A uniform-intensity light is projected from light radiation side optical fiber 4. The passing light quantity having a certain relation to the value of gap g is incident onto light receiving-side optical fiber 5. Then, if receiving quantities for various values of gap g are previously found, gap g can be measured by measuring the receiving light quantity which incident onto light receiving-side optical fiber 5. However, light radiattion and light receiving optical fibers 4 an 5 have center axes arranged in parallel in one plane orthogonal to needle 2, and are supported by one attachment 6. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10278980-A (JP)
Title: Double structure container, and its manufacture
Inventor: TAZAKI MINORU
IPC: B05B9/04
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a double structure container wherein a dead space of the external container is reduced, and its manufacturing method. SOLUTION: In an external container, a valve housing 4 is fitted by a mounting cup 3 which is connected to the external container, and an internal container 5 is connected to the valve housing 4 to form this double structure container, and on the valve housing 4, a connecting part 15 which joins to the internal surface of the mounting cup 3, is provided, and by connecting the internal container 5 with the connecting part 15, the internal container 5 is welded and integrated with the internal surface of the mounting cup 3 by the connecting part 15 of the valve housing 4, and for this reason, a double structure container wherein the percentage of the volume of the internal container 5 occupying the volume of the external container 2 is high, can be obtained.
Patent JP-H067022-A (JP)
Title: Thresher of combine
Inventor: NAKAJIMA SHIGERU
IPC: A01F12/16
Filed: 1993-03-22
Abstract: PURPOSE:To prevent grain straws from remaining without being threshed, by feeding all of the grain straws into a thresher, when extremely short straws are cut or grain straws are cut at their high positions with a head-feeding combine. CONSTITUTION:A grain straw-nipping and carrying mechanism 15 installed on the front surface of a threshing chamber 13 is divided into an inlet side carrying mechanism 15a and an outlet side carrying mechanism 15b. The outlet side carrying mechanism 15b can be switched to a grain straw-nipping posture U by the detection signal of a short straw-detecting means 10 or to a grain straw-non-nipping posture D by the non-detection signal, whereby all of the grain straws are fed into a threshing chamber 13 from the end of the inlet side carrying mechanism 15a due to the non-nipping posture D of the outlet side carrying mechanism 15b.
Patent JP-S5614899-A (JP)
Title: Multistage pump
Inventor: FUJINAMI TATSUO
IPC: F04D29/46
Filed: 1979-07-13
Abstract: PURPOSE: To improve unstable characteristic of a lift head curve and thus to improve a pumping efficiency by a constitution wherein a moving vane to change angles according to a force of running water is arranged on suction side of an impeller, and a turning flow to come into the impeller is controlled thereby.  
     CONSTITUTION: A moving vane 6 arranged rotatably between a guide vane 2 and an impeller 3 has a turning component counter to the direction in which impellers 1, 3 rotate at operation in a low flow rate zone, therefore a spring force to work on the moving vane 6 is controlled so as to deflect an angle obtainable through adding an angle Δα based on said turning component and an angle α flowing in the impeller 3 without collision. Where the moving vane 6 receives a moment from a fluid in accordance as the flow rate increases, a deflecting angle changes to decrease gradually and is controlled so as to coincide with an inlet angle β 1  of the impeller 3 at all times, an influence of the turning flow is removed, and an unstable characteristic is improved, thus improving a pumping efficiency. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05258546-A (JP)
Title: Disk reproducing device
IPC: G11B33/10
Filed: 1992-03-11
Abstract: PURPOSE:To display a residual period of time until a reproduction is stopped by detecting first and second temperatures and predicting the residual period of time until the reproduction is stopped based on this time difference. CONSTITUTION:A first temperature T1 is a specified one lower than a reproduction stop temperature, a second temperature T2 is lower than the reproduction stop temperature and higher than the first temperature T1. Then, a time difference(t2-t1) between the time t1 when the first temperature T1 is detected and the time t2 when the second temperature T2 is detected is calculated by a remaining time arithmetic means 20. Based on this value, the residual period of time (t3-t2) until a reproduction stop temperature t3 is predicted. This predicted residual period of time is displayed on a displaying device 7.