baber/WOPTO huggingface dataset:
Patent JP-S6274232-A (JP)
Inventor: OMORI HATSUTARO
IPC: A01K89/027
Filed: 1985-09-26
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-2000048384-A (JP)
Title: Device and method for measuring surface wobbling of disk-shaped information recording medium
Inventor: IMANISHI SHINGO
IPC: G11B7/095
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method for measuring the surface wobbling of a disk shaped information recording medium by which the rugged shape of the optical reflection surface of a disk are calculated. SOLUTION: This device is composed of a laser beam generator, an interferometric optical system and a photodetector 51. The speed in a vertical direction of an optical reflection surface 47 is measured by a laser Doppler method. In an adder 54, the measured values are successively added to calculate the rugged shape of the surface 47. In the rugged shape measurement value of the surface 47, low frequency components are mainly suppressed to calculate the size of the residual rugged part incapable of being followed by the focus servo of a lens. Moreover, the speed component measured values in the vertical direction of the measured surface 47 are processed by a Fourier transform, a division by angular frequencies and an inverse Fourier transform to calculate the acceleration imposed on the lens when a focus servo is applied to the lens.
Patent JP-H0872718-A (JP)
Title: Automatic train coupling and release control method, and controller used for it
Inventor: KITO MAKOTO
IPC: B61G7/14
Filed: 1994-09-05
Abstract: PURPOSE: To realize automatic coupling and release during travel only by adding a little change to the present fixation closed system. CONSTITUTION: A specific section A for automatic coupling and release is set at a train route using a closed method, and a discrimination code ID is given to a train to be conducted with automatic coupling or automatic release, and it is registered at a ground station that the train emitting this discrimination code is a train to be conducted with automatic coupling or automatic release.  When the train to be conducted with automatic coupling or automatic release has advanced into the specific section A, a signal to show the discrimination code is transmitted to the ground station, and the ground station decides that the train is the one to be conducted with automatic coupling or automatic release, when it has received the signal to show the discrimination code, and executes automatic coupling action or automatic release action while controlling a relative speed between the preceeding train T1 and the following train T2. Meanwhile, when a train that is not to be conducted with automatic coupling or automatic release has advanced into the specific section A, normal operation control is continued.
Patent JP-2000045747-A (JP)
Title: Breather of engine
Inventor: RIYUU YASUTAKE
IPC: F01M13/00
Filed: 1998-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a breather of an engine by which the leakage of oil stored in a crank chamber can be prevented even in any sidelong falling condition of the engine. SOLUTION: A breather chamber 50 along the approximately half circumference of a cylinder bore is formed on an engine body 1, a valve hole 51 for communicating the chamber 50 to a crank chamber and an one-way valve 52 for opening and closing the valve hole 51 are formed on one end part of the breather chamber 50, a pipe connecting hole 56 for connecting a breather pipe 57 is formed on the other end part of the breather chamber 50, and the valve hole 51 and the pipe connecting hole 56 are formed in such manner that at least one of them is located on a position upper than an stored oil level of the crank chamber even in any sidelong falling condition of the engine.
Patent JP-H0533572-A (JP)
Title: Casing bit
Inventor: YAMAMOTO KAZU
IPC: E21B10/56
Filed: 1991-07-29
Abstract: PURPOSE:To excavate reinforced concrete, etc., suitably. CONSTITUTION:A large number of excavation chips 3 are buried into a circular end 2 formed in a cylindrical bit body 1 so that the excavation chips 3 project the edge of a blade. The circular end 2 having the surface forming waveform unevenness in the circumferential direction, and the edge of a blade of the excavation chips 3 are also formed in waveform unevenness accordingly. The wavefirm unevenness is applicable to sign curve, saw-tooth shape, crown shape, etc. In such a way, the edge of a blade is placed in waveform unevenness to disperse and relieve impact in the case of excavation, and the loss of the edge of a blade is reduced. The casing bit is applied not only to such a unit type that the excavation chips 3 are directly buried into the bit body 1 but also to such a divided type that the excavation chips 3 are burned into the blade by mounting the blade on the bit body 1.
Patent JP-S6368953-A (JP)
Title: Input/output device addressing system
Inventor: MORIKAWA TAKASHI
IPC: G06F13/14
Filed: 1986-09-10
Abstract: PURPOSE:To allocate a different address at every control unit by containing a difference value of a unit address of every channel bus, in logical input/output control information. CONSTITUTION:In control information of a logical control unit 6, numbers of the maximum 8 pieces of input/output channels to which the control unit concerned is connected, and a difference value of a control unit address on the respective input/output channels are contained. Accordingly, at the time of executing an access to input/output devices 5a, 5b, 5c... from an input/output control device 4a or 4b, the input/output device addresses are different in accordance with the units 4a, 4b. As for the control unit address difference values corresponding to the respective channels, 00, 20, 00 and 20 are set in accordance with CHID0, CHID1, CHID2 and CHID3, respectively. These pieces of information are supplied to a hardware as I/O constituting information at the time of constructing a system.
Patent JP-2001041939-A (JP)
Title: Method for detecting defect of piping
Inventor: HAYASHI TAKASHI
IPC: G01N29/11
Filed: 1999-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for detecting defects of pipings whereby an amount of corrosion and a position of defects of the piping can be easily detected. SOLUTION: According to the defect detect method, ultrasonic waves are brought into a piping 20 from an ultrasonic vibrator 11 through a probe 12, and received by an ultrasonic wave-receiving element 13 at points P1 and P2. When the ultrasonic waves are brought into the piping by a specific angle, a correspondence between a corrosion depth and an amplitude of the passing ultrasonic waves becomes good. A time for the ultrasonic wave passing the point P2 to be reflected and returned by a defect 21 is measured, whereby an angle difference β between the point P2 and a position where the defect is present is detected. The passing ultrasonic waves are traverse waves.
Patent JP-S58111622-A (JP)
Inventor: FUKUDA SHINZOU
IPC: A01G31/00
Filed: 1981-12-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0375849-A (JP)
Title: Storage access control system
Inventor: HANADAIRA NORIZOU
IPC: G06F12/06
Filed: 1989-08-17
Abstract: PURPOSE:To improve the processing efficiency of an access request by discontinuing the batch processing of one processor and processing preferentially the access request of another processing device when a detection signal is generated for the access request of one processor and in addition, the detection signal is not generated for the access request of another processor. CONSTITUTION:The title system is constituted of registers 1 to 6, distance detection circuits 7,8, a batch processing circuit, a prescribed value register 12, a request control circuit 20, a selection circuit 30 and the selection circuit 40. Then, when the access request from another processor is generated during the batch processing of the access request of one processor when the detection signal is generated for the access request of one processor and in addition, the detection signal is not generated for the access request of another processor the batch processing of one processor is discontinued, and the access request of another processor is processed preferentially. Thus, the processing efficiency of the access request is improved.
Patent JP-H1029832-A (JP)
Title: Glass material suitable for laser texture working and glass substrate for magnetic disk using the same
Inventor: UCHIGAKI TOMOYOSHI
IPC: G11B5/62
Filed: 1996-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a glass material capable of applying a laser having shorter wavelength than heretofore and capable of executing a texture working of a surface with high precision. SOLUTION: In the glass material, either one or more than two kinds among a metallic component of Fe, Mn, Ce, Ti, V, Cr, Co, Ni, Ag, Sn, Cu, Zn, Te, Er, Nd and Pb are incorporated totally in a range of 0.1-10wt.% as a light absorbing component, and an absorptivity in the case when a laser beam having 250-1,100nm oscillation wavelength is irradiated is 100-2,000. By this way, the texture working by using the laser beam having the oscillation wavelength in the order of 250-1,100nm is possible. Then a converting spot diameter of the laser beam is lowered, and the texture working is executed with high precision.
Patent JP-H0761086-A (JP)
Title: Printer
Inventor: IGARASHI KENJI
IPC: B41J21/00
Filed: 1993-08-27
Abstract: PURPOSE:To print a desired image in compliance with an optional paper size by selecting an optional pattern out of a layout pattern information, converting the pattern information based on a paper size information and setting a data developing region on a frame memory. CONSTITUTION:A number of fixed forms for POP of standard size composed of different forms and formats in the style of form files are stored in an application soft card 7. A paper size information output from a paper measuring section 8 is read by a CPU 12 of a printer control section 10, and a development address of a frame memory 15 corresponding to the paper size is decided, and a print effective region is set in the frame memory 16. Then a printing data, the position of which is corrected in compliance with the size of the effective region, is developed in the set frame memory 15, and printing is carried out. The printing of an image of size corresponding to the paper size can be printed by the arrangement.
Patent JP-H04234622-A (JP)
Title: Extruding method and device for thermoplastic material
Inventor: HARORUDO KIISU SUREITAA
IPC: B29C48/30
Filed: 1991-08-23
Abstract: PURPOSE: To provide a method and an apparatus for continuously extruding a thermoplastic polymer material. CONSTITUTION: For a continuous extrusion of a thermoplastic material or particularly an ultra-high molecular weight polymer material, the material is drawn by a frictional resistance along a passage between a groove 13 in a rotatable wheel 11 and a stationary overlying shoe member 14 on the wheel. An abutment member 15 having an associated extrusion die 16 at the end of the passage is provided with a heater 21 to maintain a temperature of a material being extruded at selected temperature, preferably above a melting point of the material.
Patent JP-H0259052-A (JP)
Title: Tooth plate of jaw crusher
Inventor: SATO AKIRA
IPC: B02C1/10
Filed: 1988-08-25
Abstract: PURPOSE:To suppress a lowering of crushing efficiency after up-and-down reversal by providing a peak to each ridge at a part of a specific ratio to the total length of said ridge when a movable tooth plate is looked from the start end thereof and forming the top of the ridge expanding as compared with other ridge over the range corresponding to the length of a specific ratio to the total length. CONSTITUTION:A fixed tooth plate and a shaking movable tooth plate 1 each of which has such a cross-section that ridge parts 3 and trough parts 4 are alternately repeated to form a corrugated structure are provided in opposed relationship to form a crushing chamber having a V-shape cross-section. Each ridge part has a peak at a part almost 1/4 the total length thereof when the movable tooth plate 1 is looked from the start end thereof and the top 5 of the ridge part expanding as compared with other ridge part is formed over the range corresponding to the length almost 1/4 the total length. That is, after up-and-down reversal, a nip angle can be held in the same way as a new product and the smooth flow of a charged material according to planning is continued and operation is advanced with scheduled efficiency.
Patent JP-S59109463-A (JP)
Inventor: UIRIAMU TEII RABE
IPC: B62D5/07
Filed: 1983-11-11
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。
Patent JP-H0261934-A (JP)
Title: Manufacture of panel for color picture tube
Inventor: MUTO SATOSHI
IPC: H01J9/20
Filed: 1988-08-29
Abstract: PURPOSE:To put a mark on all the items without cost rising by putting a mark showing an exposure base at the time of exposure forming a fluorescent film, etc. CONSTITUTION:At the time of the black matrix exposure of a panel 1, also the skirt part of the panel 1 is concurrently exposed through an optical fiber 3 with an exposure light source 2. This enables the mark 4 corresponding to the cross-section shape of the fiber 3 to be entered. Figures 0, 1, 2,... and alphabets A, B,... can be entered by bundling fibers.
Patent JP-H0766492-A (JP)
Title: Semiconductor laser device and its manufacture
Inventor: HIRONAKA MISAO
IPC: H01S5/223
Filed: 1993-08-27
Abstract: PURPOSE:To obtain a highly reliable semiconductor laser device which can be easily manufactured by improving the slope efficiency of the device and making the device operable with a small operating current. CONSTITUTION:After forming an n-AlzGa1-zAs current blocking layer and p- GaAs cap layer 21 by epitaxial. growth so as to cover the entire surface of an upper p-AlxGa1-xAs clad layer 4 containing a ridge 5 formed as a current passage, a conductivity-inverted area 22 is formed by inverting the conductivity type of a current block layer 20 above the ridge 5 by introducing an impurity to the layer 20 by diffusion or ion implantation.
Patent JP-H0761566-A (JP)
Title: Parts feeder
Inventor: NAKASEKI TSUGUTO
IPC: B07C5/36
Filed: 1993-08-27
Abstract: PURPOSE:To provide a parts feeder which is constituted to reliably blow off parts without depending upon the shapes of parts. CONSTITUTION:A groove 8 having length longer than that of a part (m) is formed in the advancing direction of the part (m) in the inner peripheral wall 2a of a bowl 2 in a state to front on a position where the part (m) is photographed and an air injection nozzle 9 is formed in the bottom of the central part of the groove 8. By discharging compressed air, sprayed against the part (m) through the air injection nozzle 9, through the two ends of the groove 8, the velocity of flow of air blown off through a gap between the part (m) and the inner peripheral wall 2a of the bowl 2 is suppressed to a low value and a negative pressure generated on the surface of the part (m) owing to exposure to an air flow is suppressed to a low value.
Patent JP-H0497042-A (JP)
Title: Building waterproof material and waterproof method of building making use thereof
Inventor: KASHIWABARA MASAHIKO
IPC: E04D7/00
Filed: 1990-08-10
Abstract: PURPOSE:To solidify a waterproof material with a super-high speed at a normal temperature to promote durability by mixing hardner with a main agent com posed mainly of normal temperature super-quick cure polyurethane elastomer and applying the mixture on an object subjected to primer coating, thereby applying a top coat. CONSTITUTION:A building waterproof agent is prepared such that normal tem perature super-quick cure polyurethane elastomer is constituted of a main agent mainly composed of polyether series polyol and hardner mainly composed of isocyanate prepolymer, and it is mixed just before the application. A waterproof method of a building is such that after primer coating to an object, a waterproof material is applied, and the application of a top coat is made with a soft type two compartment urethane coating material. Base adjustment is such that the coated surface is mechanically and chemically treated, and adhesion of the waterproof material is improved. According to the constitution, the waterproof material promotes the follow-up efficiency of cracking, it has excellent durabil ity, it can be used for the surface of a ceiling board, and sealess seal can be available.
Patent JP-S6272446-A (JP)
Title: Manufacture of v-pulley made of sheet metal
Inventor: MAEDA SANEHIRO
IPC: B21D53/26
Filed: 1985-09-27
Abstract: PURPOSE:To improve the strength of a product and the quality of an external appearance by polymerizing an annular bend part which is formed by punching a bottom part of a cylindrical part of a bottomed cylindrical body with a flange, to a circle of a small diameter from a bottom plate, to the outside peripheral part of one side face of a V-groove. CONSTITUTION:A cylindrical body 5 with a flange is formed by punching a bottom part of a bottomed cylindrical body with a flange, to a circle of a small diameter from a bottom plate. The cylindrical body 5 with a flange is fitted to a fixed die 6 of a press machine, and thereafter, an ascending/ descending die 7 is made to descend, and the outside peripheral part of a bend part 3 is further bent. Also, it is formed by a forming machine, and the bend part 3 is polymerized to the outside peripheral part of a V-groove 2. A product which is obtained in such a way is excellent in its strength and also has a smooth outside peripheral part, since the outside peripheral part of the V-groove is double.
Patent JP-2000044959-A (JP)
Title: Door cleaner of coke oven
Inventor: NAGAMINE TSUNEO
IPC: C10B43/08
Filed: 1998-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a door cleaner capable of enhancing partial sweepability by a simple means. SOLUTION: This door cleaner of a coke oven has a nozzle header 1 rotatable around the rotation shaft P which extends toward the section to be swept of a furnace cover and a plurality of nozzles 2A and 2B arranged at the end of the nozzle header 1 which can jet high pressure water against the section to be swept. The inclination βof the jetting shaft N of the nozzle 2B which is part of the plurality of the nozzles to the rotation shaft P of the nozzle header 1 is different from the inclination α of the jetting shaft N of another nozzle 2A to the rotation shaft P of the nozzle header 1. The cleaner enables preferential cleansing of the section with a large amount of deposits while securing the same range of sweeping as the conventional one by a simple mechanism.
Patent JP-H0997333-A (JP)
Title: Image processor
Inventor: HIGUCHI KAZUNORI
IPC: H04N9/12
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To correct a display image into an image which is easy even for an aged person to see by performing the correction according to human visual sensation characteristics. SOLUTION: An R signal processor 30 consists of a color corrector 33 which performs color correction according to the age of a person who sees the image, a 1st image emphasizer 34 which corrects the blur of the image resulting from a deficiency of viewer's focus adjusting power, a 2nd image emphasizer 35 which corrects spatial frequency characteristics of the viewer, etc. Further, G and B signal processors 40 and 50 are similarly constituted. To determine a correction quantity for a screen, an age dial 14, etc., is provided which can variably set three variables of a color correction quantity, a defocusing correction quantity, and a spatial frequency characteristic correction quantity according to the age of the viewer.  On the basis of wavelength sensitive characteristics of the youth (20 years old), the lightness value of the original image is amplified with characteristics of a reciprocal 1/A of specific sensitivity wavelength characteristics to reference sensitivity characteristics of wavelength sensitivity characteristics of respective ages to find a corrected image. The image that the person who sees the corrected image recognizes is the same as that of the 20 year-old youth as to wavelength sensitivity characteristics.
Patent JP-H0259933-A (JP)
Title: Microprocessor
Inventor: TAKAHASHI TOSHIYA
IPC: G06F9/48
Filed: 1988-08-26
Abstract: PURPOSE:To reduce overhead up to the execution start of an interruption routine by using a memory with a stacking structure and a stack pointer only for interruption. CONSTITUTION:The flag of information to be receded at the time of generating an interruption and a returned address are respectively stored in a flag register 1 and a program counter 2. At the time of generating an interruption, the stack pointer 5 decreased by a decrementer/incrementer 6 and the contents of the program counter 2 are transferred to the address of a memory 4 pointed out by the pointer 5. Then, the contents of the stack pointer 5 are decreased by the decrementer/incrementer 6 and the contents of the flag register 1 are transferred to the address of the memory 4 pointed out by the pointer 5. Consequently, overhead from the generation of the interruption up to the execution start of the processing routine can be reduced.
Patent JP-S6271503-A (JP)
Title: Porous hollow yarn composite membrane and its production
Inventor: YAMADA KATSUYA
IPC: D06M101/16
Filed: 1985-09-25
Abstract: PURPOSE:To obtain the titled porous hollow yarn composite membrane having high gas permeability and permselectivity and excellent resistance to heat and solvents and mechanical strength by depositing a plasma-polymerized membrane on the surface of a porous hollow yarn carrier membrane of poly(2,6- dimethylphenylene oxide). CONSTITUTION:Poly(2,6-dimethylphenylene oxide) having a repeating unit shown by the formula is dissolved in a solvent such as N-methyl-2-pyrolidone while being heated and agitated. While the obtained soln. is kept at that temp., the soln. is extruded into a coagulation bath of water, etc., from a double-pipe nozzle, coagulated, then washed with water to extract the solvent and dried to obtain a porous hollow yarn carrier membrane. Then the carrier membrane is introduced into a reaction vessel under reduced pressure, glow discharge is generated while sending a polymerizable monomer such as methyltrivinylsilane, and a plasma-polymerized membrane is deposited on the carrier membrane to obtain a composite membrane.
Patent JP-H09121222-A (JP)
Title: Data transmission system
Inventor: GUREGORII JIYONASAN SUMISU
IPC: H03M13/00
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To receive accurately a data signal. SOLUTION: The system derives a cyclic redundancy check sum from each block of a data bit value sent through this system. A prescribed value or a net key value used by a station selected in advance stored in advance to a check sum value as to a block of a data bit value with respect to only a station selected in advance among system stations 1 and a signal for the station only is accurately decoded.
Patent JP-H01138936-A (JP)
Title: Manufacture of induction motor stator
Inventor: NISHIYAMA HIROAKI
IPC: H02K1/06
Filed: 1988-08-27
Abstract: PURPOSE:To prevent the deformation and damage of a winding by resin mold forming a stator core from the outside in the manner of embedding said winding while leaving the tooth part inner peripheral end face forming an opposed face at least to a rotor. CONSTITUTION:A toroidal winding 15, which winds a yoke part 14 via an insulating means for every slot 11, is applied to a stator core 10. Then, the whole stator core 10, to which said winding 15 has been applied, is molded into an integral body by injection of a molded material 18 composed of synthetic resin material to the outside in the manner of embedding said winding 15 while leaving the tooth part 13 inner peripheral end face of the stator core 10 forming an opposed face at least to a rotor. In this manner, there is no possibility of the winding coming off or being damaged at the time of resin mold forming.