baber/WOPTO huggingface dataset:
Patent JP-H03164973-A (JP)
Title: Terminal betting system
Inventor: KURUSU MASAO
IPC: G06Q50/00
Filed: 1989-11-24
Abstract: PURPOSE:To attain the relation number betting of post position with high operability by securing such a constitution where the operations are automatically carried out up to the final betting ticket after the initialization with push of a relation number key. CONSTITUTION:When the relation number betting is carried out for the betting tickets via a terminal control panel 4, a relation number key is pushed after input of the first 2-1 post position, for example. Hereafter just an input of '4' of the final post position 2-4 is required out of the continuous sets. A control part 10 included in a control terminal updates the designated post positions one by one up to the betting data on the final set with push of the relation number key. Thus the operations required for the racing fans can be decrease at relation number betting. Then the operability is improved in a terminal betting system.
Patent JP-H03180127-A (JP)
Title: Neogenetic body
Inventor: MATSUMOTO MICHIKO
IPC: A01H4/00
Filed: 1988-12-03
Abstract: PURPOSE:To improve natural growth and production rates by increasing ova and ova, spermatozoa and spermatozoa and seeds and seeds of organisms by volume of infinite numbers. CONSTITUTION:Ova, spermatozoa and plant seeds by volume for one piece of whole organisms including chromosomes, genes and blends thereof are mated into one by required numbers for use of allogenic and homogeneous ova and ova, spermatozoa and spermatozoa and seeds and seeds and energy such as O2, O3, vitamins or air is regulated by the time of treatment, natural or artificial salt and sugar according to the classification of effects, ability and concentration for oxidation and reduction treatment by applying a pressure thereto using a method for a permanent endless machine, heat-treatment, freezing treatment, solid treatment or liquid treatment method.
Patent JP-H01148416-A (JP)
Title: Band plate forming roll having cooling apparatus
Inventor: HIDAKA TSUNEO
IPC: B21D5/08
Filed: 1987-12-03
Abstract: PURPOSE:To improve cooling capability of a roll by providing a closed space inside a forming roll, arranging a cooling piping in its space and in addition, sealing a liquid cooling medium therein. CONSTITUTION:A ring-shaped closed space 23 is formed between an operating roll piece 1 having an internal fin 1' and a subsidiary roll 22, and a cooling pipe 24 having a suitable shape is arranged in the closed space. In addition, cooling medium such as water, etc., is sealed in the space 23. When a working roll piece 1 is in operation, the heat generated in the roll piece 1 is transmitted to the liquid cooling medium in the closed space, then, this heat is exhausted out of the system through a secondary cooling medium in a cooling pipe 24 via a rotary joint. Since liquid cooling medium moves relatively to the cooling pipe 24 in the space 23, the heat generated in the roll piece 1 is transmitted and exhausted efficiently out of the system. In this way, the cooling capability of the roll is improved.
Patent JP-H11143702-A (JP)
Title: Digital controller
Inventor: MATSUDA TOSHIHIKO
IPC: G06F9/445
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To realize a digital controller that does not need a ROM and also to make the device small and inexpensive by storing a program that performs a write operation to a flash memory in a RAM and performing writing the program to the flash memory by a microprocessor. SOLUTION: This controller consists of a microprocessor 101, a flash memory 102, a RAM 103, a boot selection circuit 104, an input circuit 105 and a PWM pulse generation circuit 106. Then, when the circuit 104 selects a program of the RAM 103, a RAM writing means stores a program that performs a write operation to the memory 102 in the RAM 103. According to this configuration, because it is possible to rewrite the memory 102 by using the RAM 103 that gives and receives a command, etc., from a host controller at the time of a normal control operation, a ROM for storing a rewriting program in the memory 102 becomes unnecessary. Therefore, it is possible to make the controller small and inexpensive.
Patent JP-H0572399-A (JP)
Title: Electron beam irradiation device
Inventor: KIMURA TOSHIO
IPC: G21K5/00
Filed: 1991-09-09
Abstract: PURPOSE:To avoid the generation of the gap between flanges and surely prevent the vacuum leak of scanning tube even with a plastic deformation of a ring due to expansion and contraction of the flanges by interposing an elastic body in between the ring and a window flange. CONSTITUTION:A ring 5 is provided between a metal foil 2 and a flange 6 and an elastic body 10 is put between the metal foil 2 and a window flange 7 and both flanges 6, 7 are tighten with bolts 8. For the elastic body 10, rubber or such resin as nylon for example is used. When the temperature of each flange 6, 7 rises to cause thermal expansion, the elastic body is pressed together with the ring 5. If the pressure exceeds the degree of causing plastic deformation on the ring 5 and then the flanges 6, 7 contract by the termination of electron irradiation, the gap produced between the flanges 6, 7 is avoided owing on the recovery elasticity of the elastic body 10. Moreover, if a harder material than the ring 5 is used for the elastic body 10, the contact between the elastic body 10 and the flange 6 is avoided and thus the degradation of sealing ability can be prevented.
Patent JP-H10135664-A (JP)
Title: Package structure of electronic components
Inventor: HIRANO HIROTERU
IPC: H05K9/00
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To prevent the substrate attitude and positional relation from dispersing and effective area on the substrate from reducing by providing a recess at the side wall of a metal cover and adhering the lower end edge of the recess to corresponding substrate top surface; the recess being sunk inwards and decreasing the deformation upwards. SOLUTION: A metal cover 21 has a recess 25 at the middle of the side wall. The recess is formed by cutting two parallel cuts 22 of specified lengths extending parallel to the substrate surface and pushing a resulting square part 24 until deforming inwards. The recess 25 is soldered to a metal pad 26 on a substrate 20, thus mechanically coupling the substrate 20 to the metal cover 21. If the inward protrusion lengths of the part 24 of the recess 25 disperse, the vertical position of the lower face of the recess 25 is always const. and hence no mismatching of the substrate top face with the metal cover lower face occurs to avoid enlarging in the lateral direction.
Patent JP-S63160293-A (JP)
Title: Dye laser device
Inventor: HIRANO TATSU
IPC: H01S3/02
Filed: 1986-12-23
Abstract: PURPOSE:To realize a circular laser pattern by a method wherein a pair of oppositely positioned reflectors, a dye solution capable of laser transmission along the optical axis between the two reflectors, and a cylindrical reflecting surface running along the outer circumference are provided. CONSTITUTION:At the two extremities of an excimer laser tube, a concave reflector 21 and a convex reflector 22 are placed. Thc radii of curvature are R1 and R2 for the reflectors 21 and 22, and the distance between the reflectors 21 and 22 is set at (d). A relationship is to be established wherein R1/2-R2/2=d for the laser rays emitted from around the reflector 22 to develop into a parallel beam devoid of its core. The laser beam, upon passing through an aperture board 26, is removed of its core by the size equivalent to the diameter of the reflector 22, which results in an annular cross section. The aperture board 26 performs a removal from the periphery of a rectangular beam for its conversion into a beam with its cross section circular, and therefore the resultant loss of energy is trifle. A beam 23 is formed into a beam 25 by a condensation lens 24 before it goes into a dye laser tube. This design results in a circular laser beam pattern.
Patent JP-H0316658-A (JP)
Title: Eccentric disk grinding medium
Inventor: OYA HITOSHI
IPC: B02C17/20
Filed: 1988-12-05
Abstract: PURPOSE:To accelerate the milling effect between grinding media and a grinding wall by offcentering the centroid position of the disk-shaped grinding media in a disk grinding machine. CONSTITUTION:The grinding medium is formed by forming a disk shaped into a semicircular shape or further notching this disk or adding a material of the sp.gr. larger than the sp.gr. of the other parts to the black painted part of the disk-shaped grinding media in order to lower the centroid portion thereof to be offcenter. Plural pieces of such grinding media are put together with grinding raw materials into the cylindrical grinding chamber and the grinding chamber is rotated. The grinding media are then capable of mechanically sufficiently generating the milling phenomena effective for pulverization without rolling. The grinding performance in the pulverizing region is, therefore, improved and submicron particles are efficiently produced in a large amt.
Patent JP-H11125187-A (JP)
Title: Control device of variable displacement hydraulic pump
Inventor: HIKIYAMA MITSURU
IPC: F04B49/08
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce a noise, and reduce fuel consumption by setting so as to reduce horse power by reducing a pump flow rate when pump delivery pressure is low and medium pressure to a delivery pressure-flow curve set so that pump horse power becomes constant when a flow variable means is controlled on the basis of a pressure detecting signal. SOLUTION: When a work machine such as a hydraulic shovel is operated, in a control device 13, a control command sent out to a governor driving actuator 23 and a regulator 12 is found on the basis of detecting signals of a pressure sensor 14 to detect delivery pressure of a hydraulic pump 10, a swash plate sensor 15, an engine speed sensor and an accelerator sensor 18. In flow rate control, when pump delivery pressure P is low pressure and medium pressure to a P-Q curve of horse power constant control, horse power is reduced by reducing a pump flow rate, on the one hand, when the pump delivery pressure is high pressure, the pump flow rate is set so as to be increased. Therefore, a noise at time of low and medium pressure is reduced, and fuel consumption is reduced, and powerful work can be performed at time of high pressure.
Patent JP-H08164378-A (JP)
Title: Harmful substance removing sheet and container type filter using the same
Inventor: MATSUMOTO KIMIHIKO
IPC: C02F1/68
Filed: 1994-12-12
Abstract: PURPOSE: To improve water permeability (gas permeability) of the sheet by using pulp and specified amounts of fibrous activated carbon and inorganic particles as the components of a material for forming a harmful substance removing sheet which is appropriately used for a simple throwaway container type filter for purifying water such as tap water, etc. CONSTITUTION: This container type filter 1 consists of a combination of a cylindrical body made of paper and the harmful substance removing sheet 2 and preferably, the sheet 2 is fitted to the bottom of the filter 1 and more desirably, all or a part of one side of the peripheral wall in the axial direction of the cylindrical body is formed from the sheet 2 in place of paper. At this time, the harmful substance removing sheet 2 used comprises pulp, 10 to 60wt.% of fibrous activated carbon and 1 to 30wt.% of inorganic particles and preferably, also contains 5 to 35wt.% of heat-fusible fiber and/or <=20wt.% of a reducing substance. Thus, the objective sheet 2 having good water permeability (gas permeability) and sufficient strength can be obtained.
Patent JP-H06137545-A (JP)
Title: Step control method of waste heat recovery power generation equipment
Inventor: OBARA KAZUO
IPC: F23L17/00
Filed: 1992-10-23
Abstract: PURPOSE:To reduce variations in the temperature of a medium by performing a step control of a opening or closing of an exhaust gas chilling air valve by the opening of the chilling air valve corresponding to changes in the temperature of the medium driving a turbine. CONSTITUTION:When the temperature of a medium driving a turbine is detected with a medium temperature detector 13 to change the medium temperature, the temperature is inputted into a program sequencer 12 through a temperature converter 11 to control a chilling air valve 1 in a step pattern of a program set previously on a sequencer 12. In other words, for example, a difference is monitored for 10sec. between the medium temperature measured and a set temperature and when the medium temperature is +1 deg.C, the chilling valve 1 is opened by 20% to admit the chilling air thereby lowering the medium temperature. When the difference is under + or -1 deg.C, the chilling air valve 1 maintains the present opening. When the temperature is -1 deg.C, the chilling valve 1 is closed fully. This enables the reducing of variations in the medium temperature.
Patent JP-H11123405-A (JP)
Title: Manufacture of rough shape billet for u-shaped sheet pile
Inventor: MIURA YOSUKE
IPC: B21B1/08
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce the necessary number of calibers, to solve the shortage of roll barrel length which is obstacle to widening of sheet piles and to improve the efficiency of rolling by suppressing overdraft, increasing the number of passes which is possible by the same caliber, that is, increasing the total elongation in the rough forming of U-shaped sheet piles. SOLUTION: In a method for forming the rough shape billet for U-shaped sheet piles by rough rolling a base stock in the U-position or opposite U-position with a 2-high reversing mill having calibers, by determining the correlativeness between the ratio λ1/λ2 of the elongation λ1 of the equivalent part to the web to the elongation λ2 of the equivalent part to flanges and the overdraft about each pass of rough rolling, setting the allowable range of the overdraft at the elongation ratio λ1/λ2 based on this correlativeness, setting the inclined angle λ1 of the equivalent part to the web, inclined angle λ2 of the equivalent part to the flanges, clearance t1 in the equivalent part to the web and clearance t2 in the equivalent part to the flanges of the caliber so as to be within the allowable range,  the overdraft of the material to be rolled is prevented.
Patent JP-H06134391-A (JP)
Title: Coating method for metallic coating material
Inventor: ABE YOSHIYUKI
IPC: B05D7/14
Filed: 1992-10-22
Abstract: PURPOSE:To improve productivity and coating finish in the coating of automobile body, etc., by specifying the axial central direction of air atomization coating guns, injecting a coating material from the one gun and air or coating material from another gun and acting both on each other during flying, thereby lowering the collision speed against a material to be coated. CONSTITUTION:The axial centers 111,112 of the air atomization coating guns (hereafter described simply as the 'guns') 11, 12 are respectively set at 0 to 30 deg. disposition angle A, B with a perpendicular 71 on the coating surface of the material 7 to be coated. The metallic coating material 6 is injected from the gun 11 and only the air 5 from the gun 12, respectively under the same injection pressure. Pigments 61 under flying toward the material 7 to be coated receive the interference of the reflected air 51 which is injected by the gun 12 and is reflected by the material 7 to be coated to lower the collision speed thereof. As a result, the orientability of the pigments 61 on the coating surface are randomized and the coating free from lightness differences and color tone differences is attained.
Patent JP-S63162731-A (JP)
Title: Production of thermosetting resin laminate
Inventor: OTORI TOSHIYUKI
IPC: H05K1/03
Filed: 1986-12-26
Abstract: PURPOSE:To obtain the title laminate of a low dielectric constant, by impregnating (non)woven fabrics comprising a fiber of a fluorocarbon resin with a thermosetting resin, laminate-molding the obtained prepregs together with, optionally, other prepregs. CONSTITUTION:(Non)woven fabrics comprising a fiber of a fluorocarbon resin (e.g., tetrafluoroethylene polymer) are impregnated with a thermosetting resin varnish optionally containing an inorganic filler (e.g., glass balloons) and dried to obtain prepregs (A). A desired number of component A and, optionally, other prepregs are laminated and molded.
Patent JP-H11144857-A (JP)
Title: Method for preventing stain of door glass of oven range
Inventor: ISOYA MAMORU
IPC: F24C7/02
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing stain of door glass of a high frequency cooking appliance, especially of an oven range. SOLUTION: A film 2 containing a fluoroalkyl group and siloxane bond is formed on the surface of a door glass 1, a part of the film 2 is removed by corona electric discharge treatment, and then the part of the door glass 1 from which the film 2 is removed and a door frame 4 are attached to each other by a silicone putty 3 in order to prevent stain of the door glass 1. By such as method, the putty and the glass surface are mutually and sufficiently stuck as to prevent steam from leaking through the interface of the putty and the glass and the putty and the door glass 1 is made hard for stains to firmly adhere to.
Patent JP-H07160322-A (JP)
Title: Operation and instruction input device for robot
Inventor: HARIMA TARO
IPC: B25J9/22
Filed: 1993-12-08
Abstract: PURPOSE:To easily operate and instruct the robot. CONSTITUTION:This device is equipped with an angle detector 51 which detects angles of rotating operation around axes X, Y, and Z when an input device main body is rotated, a 1st register 3 which holds the output signal of the angle detector, a delay unit 4 which is actuated on the completion of the holding by the 1st register 3, a 2nd register 5 which holds the output signal of the angle detector after unit time delay by the delay unit 4, a differentiator 6 which finds the difference between the held values in the 1st register 3 and 2nd register 5, an instruction generation part 9 which generates operation instructions for the robot with the output signal of the differentiator 6, and an output part 10 which outputs the robot operation instructions outputted by the instruction generation part 9 to a robot control board 100.
Patent JP-H05304444-A (JP)
Title: Method and device for identifying unknown system by adaptive filter
Inventor: SUGIYAMA AKIHIKO
IPC: H04B3/23
Filed: 1991-11-25
Abstract: PURPOSE:To provide a method and device for identifying an unknown system by an adaptive filter which is immune to a disturbance signal over an error signal and is capable of attaining a short convergence time and a small final error signal level after the convergence. CONSTITUTION:An adaptive filter 3 generates the replica of noise disturbing a reception signal in a main input terminal 1 by using the noise supplied to a reference input terminal 2 and removes noise by subtracting this by a subtractor 4. The inclination for the coefficient of the adaptive filter 3 of the error of noise and noise replica is determined by a step size controller 8 by using a difference signal to be the output of the subtractor 4, a step size is limited by the maximum value and minimum value calculated by using the past step size with a limit in a limitter 9 and the coefficient of the adaptive filter is updated using the obtained step size with a limit.
Patent JP-H01150977-A (JP)
Title: Recording and retrieving device for picture information
Inventor: KAMIARA TSUTOMU
IPC: G06T1/00
Filed: 1987-12-08
Abstract: PURPOSE:To accurately detect a specific picture area and to correctly read the area by fitting a title reading sensor long in length and movably in an orthogonal direction to an original transfer direction, moving the title reading sensor to a position corresponding to position data, making the title reading sensor wait at the position, and reading the specific picture area with the title reading sensor. CONSTITUTION:A position detecting sensor 34 is provided in the orthogonal direction to the moving direction of an original 24, and the sensor 34 has enough length to cross the original 24. For this position detecting sensor 34, for example, a phototransistor array in which many phototransistors are arranged in one line, a CCD line sensor, etc., are used. Further, a title reading sensor 36 is composed of a line sensor which is movable and long in the orthogonal direction to the moving direction of the original 24, moved to on the moving locus of a title position detected by the position detecting sensor 34, and made to wait on the moving locus. Thereafter, the title reading sensor 35 reads a title (b) of the original 24 when the original 24 comes out to an exit side. Thus, the specific picture area such as a title can be detected and recorded correctly, and the title device can correspond to a case in which the dimension of the original changes.
Patent JP-H02157079-A (JP)
Title: Device for cleaning inside of piping
Inventor: HARA MITSUO
IPC: B08B9/04
Filed: 1988-12-08
Abstract: PURPOSE:To clean the inside of a piping efficiently without the necessity of sending a worker into the piping by using a rotary blade at the end of a supporting cylinder engaged with the inside of a pipe by means of wheels at the end of arms extending from a frame in three directions and being rotated by a rotary center shaft. CONSTITUTION:A rotary center shaft 5 supported and rotating freely by a frame, mechanism for rotating said rotary center shaft and wheels 18 engaged with the inner surface of piping provided at the end of at least three flexible arms 17 extending from said frame in the radius direction are provided. The rotary center shaft is positioned in the center of piping 26 by said arrangement. In said state, a supporting cylinder 4 of a blade 3 is extended in the radius direction and the blade is engaged with the inner surface of piping and rotated by means of a motor 1 to clean the inner surface of piping over around 360 deg.. When cleaving of one part is finished, a device is moved in the axial direction to clean other sections. Said device can be applied to a piping of small diameter.
Patent JP-H08164579-A (JP)
Title: Fire-resistant laminated composite
Inventor: NAKAMURA SHOICHI
IPC: B32B25/08
Filed: 1994-12-13
Abstract: PURPOSE: To obtain an inexpensive fire-resistant laminated composite having good appearance, texture, heat resistance, elongation, and strength by constituting the composite by a base material layer of a polypropylene resin, a surface layer of a thermoplastic elastomer, and a foam layer of a nonhalogen type fire-resistant polyolefin resin. CONSTITUTION: A fire-resistant laminated composite has a base material layer of a polypropylene resin, a surface layer of a thermoplastic elastomer, and a foam layer which is formed on the back of the base material layer opposite the surface layer and made of a nonhalogen type fire-resistant polyolefin resin foam. The weight average molecular weight of the polypropylene resin is 100,000-450,000. The amount of an eluted polypropylene resin in a temperature range by a cross fractionation method is 25-75wt.% of the total weight of the resin. The apparent density of the foam layer is 0.02-0.2g/cm<3> , the thickness is 0.5-5mm, the elongation is 350% or more at 60-120 deg.C, and the temperature of maximum elongation is 75-115 deg.C.