baber/WOPTO huggingface dataset:
Patent JP-S63145105-A (JP)
Title: Pneumatic radial tire
Inventor: YANASE TSUNEO
IPC: B60C9/22
Filed: 1986-12-10
Abstract: PURPOSE:To intend to improve uniformity of products and durability in high speed by offsetting edge reinforcing layers mutually in adjoining relation by fixed value to axial direction, as for a tire whose reinforcing layer is covered on edge with plural layers of belt edge reinforcing layer. CONSTITUTION:Edge portions of reinforcing belt layers (2) are covered with two layers of belt edge reinforcing layer (3) made of nylon cord. Thereupon, the belt edge reinforcing layer (3) of the second layer is offset to the belt edge reinforcing layer (3) of the first layer to the width direction by a distance (A), 3-10 times thickness (B) per one layer of belt edge reinforcing layer. Also, in a case when more belt edge reinforcing layers over three are used, they are offset in order in the same way. According to such a constitution, product trouble due to air bank is prevented and product uniformity is improved while durability in high speed can be improved.
Patent JP-2001115265-A (JP)
Title: High frequency plasma cvd process and high frequency plasma cvd system
Inventor: TAKAGI SATOSHI
IPC: H01L21/205
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency plasma CVD process and a high frequency plasma CVD system stably depositing a deposition film of high quality in which film thickness is extremely uniform and film quality is homogeneous on a substrate of a larger area with an optional shape at a high speed and capable of efficiently depositing a deposition film. SOLUTION: In this high frequency plasma CVD process in which a gaseous starting material introduced into a reaction vessel is cracked to deposit a deposition film on the substrate to be subjected to film deposition treatment, high frequency electrodes for generating plasma are arranged by three or more almost parallel, and, at the time of controlling the phases of reflecting power in the tip parts on the sides opposite to the feeding points of the high frequency electrodes, they are controlled in such a manner that the positions of the loops of the respective standing waves of the three or more of high frequency electrodes lie in the range of 1/6λ±1/16λ of the wavelength of high frequency electric power, and they are continuously deviated from either high frequency electrode to the adjacent high frequency electrode in order, and the deposition film is deposited.
Patent JP-H09134304-A (JP)
Title: Method for synchronizing schedule
Inventor: OUCHI YUKIO
IPC: G06Q10/10
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of synchronizing schedule information between plural information terminals and managing these information without generating contradiction. SOLUTION: At the timing of connecting a portable terminal 2 to a disk top terminal 1, schedule information synchronizing processing between both the terminals 1, 2 is executed. Relation among schedule information in a schedule DB 22 stored in the terminal 2 and all schedule information in a schedule DB 14 stored in the terminal 1 is checked at first. When a schedule concerned is independent, schedule ID is uniquely allocated to the schedule and the schedule is registered in the terminal 1 as a new record. When the schedule concerned has the same relation, the same schedule ID is applied to the schedule in the terminal 1, and when the schedule is an overlapped schedule, the schedule is deleted from the terminal 2 in accordance with user's selection or its deleting processing is executed by the terminal 1 to solve contradiction.
Patent JP-H11126957-A (JP)
Title: Intermediate board
Inventor: KITO NAOKI
IPC: H05K3/34
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate board which can be connected to a substrate or a mounting board with high reliability by providing soft metallic bodies having first projecting sections to the main body of the intermediate board with through holes having first surface-side chamfered sections in their first surface-side edge sections in such a state that the first projecting sections are protruded from the first surface of the main body in the thickness direction of the main body. SOLUTION: An intermediate board 10 has a main body 1. The main body has through holes H formed between its first surface 1a and second surface 1b. The through holes H are arranged on almost the whole surface of the main body 1. The upper part of each through hole H corresponding to about the half thickness of the main body 1 is drilled in a cylindrical shape, but the lower half of the hole H is drilled in a chambered section C2 which is chamfered on the second surface side of the main body 1. A metallic layer 4 composed of a tungsten base metallic layer 2 and an electroless plated Ni-B layer 3 is formed on the internal surface and margin of each through hole H of the main body 1 and a soft metallic body 6 is welded to the plated Ni-B layer 3.  Therefore, the reliability of the connection between the intermediate board 10 and a mounting board can be improved and the service life of the board 10 can be prolonged.
Patent JP-H08142740-A (JP)
Title: On-vehicle auxiliary tool for pilotless helicoptor transportation
Inventor: SUGIMOTO MAKOTO
IPC: B64F1/22
Filed: 1994-11-28
Abstract: PURPOSE: To provide an on-vehicle auxiliary tool for carrying an pilotless helicoptor by which the pilotless helicoptor and its relative machine parts or the like can be carried compactly and easily on the loading platform of a truck and vision field obtacle that interferes with operation is prevented. CONSTITUTION: An on-vehicle auxiliary tool 3 for carrying a pilotless helicoptor 12 and its related machine parts or the like to be mounted on the loading platform 2 of a truck 1 having a loading platform 2 behind an operation seatr is equipped with a machine parts housing box 5 that is provided on the loading platform on the operator seat side and whose height is the same as or surpasses that of an operator seat rear window 4; and a helicoper mounting stand 11 for mounting the leg portion of the pilotless helicopter 12 provided in approximation of the loading platform surface of the loading platform rear portion on an assistant seat side.
Patent JP-H04165531-A (JP)
Title: Processing system for actuation line of language processing system program
Inventor: MATSUSHITA NAOMI
IPC: G06F9/45
Filed: 1990-10-30
Abstract: PURPOSE:To constitute by system so that the old option name can be used as it is even if the option name is changed by reason of version-up, etc., of a program by providing an option name converting means for converting a second option name by allowing it to correspond to the option name. CONSTITUTION:For instance, in the case of actuating a program 5 of a new version whose option name is changed, by an option name of an old version, character data of an old option name inputted from a keyboard 1 is processed by a central processor 2 and displayed on a console 3. The central processor 2 retrieves a table 4 by an inputted old option name, detects an option name for the program 5 of a new version, outputs converting information 6, and executes the processing of the program 5 by a new option name. In such a way, even in the case the option name is changed due to version-up, etc., of the program, the old option name can be used.
Patent JP-H11124742-A (JP)
Title: Production of carbon fiber
Inventor: YOSHIMURA TAKASHI
IPC: D01F9/22
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain carbon fiber that has excellent strength and modulus and is useful as a reinforcing material for a variety of composite materials by dissolving a prescribed amount of modified pitch in a solution of acrylic polymer in a solvent, spinning the solution to fiber, and firing the fiber. SOLUTION: To a solution of an acrylic polymer as polyacrylonitrile in a solvent, is added a modified pitch that is readily soluble in at least one polar organic solvents selected from dimethyl sulfoxide, dimethylformamide and dimethyl-acetamide in a concentration of 0.1-30 wt.%. Then, mixture is spun into filaments and fired to give the objective carbon fiber. In a preferred embodiment, the modified pitch has an anisotropic texture and is carbonized without deformation, when it is heated in an inert atmosphere.
Patent JP-2001115622-A (JP)
Title: Panel for combination
Inventor: NATSUME NORIAKI
IPC: E04F15/02
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a panel for combination with high strength and rigidity and a low cost. SOLUTION: This panel for combination comprises a main body part having a basic polygon formed of one of triangle, quadrangle, or hexagon as a basic shape, a first panel engaging part having thereon projected parts and recessed parts in a shape engageable with a first stage around the periphery of the main body part, and a second panel engaging part having thereon projected parts and recessed parts in a shape engageable with a second stage around the periphery of the main body part. The recessed parts in the first panel engaging part and those in the second panel engaging part are formed so as not to be overlapped substantially with each other.
Patent JP-2000120978-A (JP)
Title: Fluid force-feed pipe
Inventor: NISHIKAWA AKINOBU
IPC: F16L57/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of sand blast phenomenon wherein peripheral soil rolled in by fluid forming an abrasives when a fluid force-feed pipe is broken and fluid in the pipe flows out and corrodes the pipe wall of an adjoining pipe. SOLUTION: This fluid force-feed pipe 1 comprises a pipe body 2; and a sheathing member 3 disposed on the outer surface of the pipe body 2. An opening part 4 is formed in the given portion of the sheathing member 3. Since, when the pipe body 2 is broken, leak fluid F is guided to the opening part 4 through a leak fluid flow passage G, the fluid is concentratedly discharged constantly in a specified direction. When the constant direction is set to the opposite side to an adjoining pipe, the adjoining pipe is reliably protected from an outflow fluid and reliability and durability of the adjoining pipe are improved.
Patent JP-H09115134-A (JP)
Title: Magnetic tape
Inventor: ISHIKAWA TATSURO
IPC: G11B5/73
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic tape which has excellent electromagnetic transducing characteristics and traveling durability even in the case of forming the magnetic tape to have a relatively small thickness over the entire part and thickness of a back coating layer, has high reliability to recording and reading out of data, and is useful as the magnetic tape for computer. SOLUTION: The back coating layer of the magnetic tape consisting of a nonmagnetic base, a magnetic layer and the back coating layer having the thickness of 0.2 to 0.8μm and the total thickness of 3 to 10μm contains particulate carbon black having an average particle size of 10 to 20μm and coarse particulate carbon black having an average particle size of 230 to 300μm. Further, the back coating layer contains calcium carbonate having an average particle size of 30 to 50μm and an inorg. powder having an average particle size of 80 to 250μm and Mohs hardness of 5 to 9 and the surface roughness Ra thereof is 0.030 to 0.060μm.
Patent JP-H11136940-A (JP)
Title: Resonant switching power source
Inventor: NISHIYAMA TOMOHIRO
IPC: H02M3/335
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a resonant switching power source, the oscillation frequency of which does not fluctuate much, even if its input voltage varies over a wide range. SOLUTION: A resonant switching power source is provided with a circuit, which supplies a DC voltage Vin by rectifying and smoothing inputted AC power, a half-bridge circuit section having first and second switching elements SW1 and SW2, which switch the DC voltage Vin and capacitors C1 and C2 and diodes D1 and D2 respectively connected in parallel with the switching elements SW1 and SW2, and a current resonating section having a capacitor Cr, an inductor Lr, and the primary winding Lp of a transformer which are connected to the half-bridge circuit section. The switching power source is constituted to output a signal induced in the secondary winding Ls of the transformer, after rectifying and smoothing the signal.
Patent JP-H02140236-A (JP)
Title: Production of thermoplastic elastomer
Inventor: MURATA KAZUHIKO
IPC: C08F8/46
Filed: 1988-11-21
Abstract: PURPOSE:To obtain a thermoplastic elastomer which is suitably used as parts of body panels and bumpers, because it has excellent heat resistance, flexibility, elasticity in addition to good surface smoothness and good coating properties by dynamically heat-treating specific polymer particles with a crosslinking agent. CONSTITUTION:(A) 100 pts.wt. of polymer particles of 10 to 5000mum average particle size which is prepared by polymerization or copolymerization of an alpha-olefin in the presence of a catalyst and has crystalline olefin polymer pars and amorphous olefin polymer parts, (B) 0.01 to 5 pts.wt. of a crosslinking agent such as an organic peroxide and, when needed, (C) a crosslinking auxiliary are dynamically heat-treated, for example, melt-kneaded to give a partially or completely crosslinked thermoplastic elastomer.
Patent JP-H04168968-A (JP)
Title: Stepping motor
Inventor: KAWAMURA HIROSHI
IPC: H02K37/22
Filed: 1990-10-31
Abstract: PURPOSE:To reduce detent torque by a method wherein a stepping motor is assembled while positioning a permanent magnet at a position whereat the detent torque becomes minimum in every individual stepping motors. CONSTITUTION:In the assembling process of a stepping motor 10, the waveform of a detect torque is observed while moving a magnet 12 into the axial direction of a rotating shaft by screwing a screw 16 by a predetermined amount. In this case, the magnet 12 is fixed to the axial direction of the rotating shaft at a position whereat the detent torque becomes minimum whereby the motor can be assembled in a condition that the detent torque becomes minimum. In this case, the motor is assembled in conditions that the magnitudes of the waveform of a torque TA1 in phase A becomes equal substantially to the magnitude of the waveform of a torque TA2 of the reverse phase of the phase A while the magnitudes of the waveform of a torque TB1 of a phase B becomes equal substantially to the same of the torque TB2 of the reverse phase of the phase B whereby the stepping motor 10 can be assembled while reducing the detent torque DT more and more.
Patent JP-H09131405-A (JP)
Title: Needle shaped bottle needle for transfusion set
Inventor: NAITO RYOSAKU
IPC: A61M39/02
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To prevent slipping off a rubber cock of a transfusion container. SOLUTION: A retaining recess part 5 is formed on the outer circumference part of a needle shaped bottle needle 4. The axis-wise length of the needle shaped bottle needle 4 on a bottom surface 5a of the retaining recess part 5 is set almost the same or slightly larger than the thickness of a rubber cock 2 and the retaining recess part 5 is opened on both sides thereof across the width thereof (in the diametrical direction of the needle-shaped bottle needle). When a force is applied on the needle-shaped bottle needle 4 to pull it off, a step face 6 between the bottom surface 5a of the retaining recess part 5 and the outer circumferential surface on the side of the tip from the retaining recess part 5 of the needle-shaped bottle needle 4 is retained on the end face on the side of the inside of a transfusion container 1 of the rubber cock 2, thus receiving the pulling off force.
Patent JP-S63147444-A (JP)
Inventor: AMAMIYA SHINICHI
IPC: A61B8/06
Filed: 1986-12-10
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-H03153524-A (JP)
Title: Metal hydroxide sol and its production
Inventor: TERADA YASUHIKO
IPC: C01G53/04
Filed: 1989-11-13
Abstract: PURPOSE:To obtain metal hydroxide sol having uniform and fine particle size by bringing an aqueous solution or alcohol solution of nitrate, sulfate, chloride or org. acid salt of metal into contact with strong-base negative ion-exchange resin to exchange anions. CONSTITUTION:An aqueous solution or alcohol solution of nitrate, sulfate, chloride or org. acid salt of metal selected from Mg, Co, Ni, Zn, Cu, Mn, Fe, and Cr is brought into contact with strong-base negative ion-exchange resin to exchange anions and to obtain metal hydroxide sol. The nitrate, sulfate, or chloride of metal is, for example, magnesium nitrate, cobalt nitrate, nickel sulfate, zinc sulfate, manganese chloride, and iron (II) chloride. The org. acid salt is, for example, acetate such as chromium acetate, formate such as magne sium formate.
Patent JP-H04166586-A (JP)
Title: Sound insulating window
Inventor: YAMADA WAKIO
IPC: E06B5/20
Filed: 1990-10-30
Abstract: PURPOSE:To form a sound insulating panel having high sound insulation efficiency by producing control signals from a sensor for detecting the vibration of a window glass and an operation circuit performing operations of controlling force to offset the vibration. CONSTITUTION:The framework of a window glass 1 is constituted of driving devices 2 capable of vibrating in the vertical direction against the glass face. After that, control signals are produced from a vibration sensor 3 detecting the vibration of the window glass 1 and an operation circuit 5 performing operations of controlling force to eliminate the vibration, and they are transmitted to the driving devices 2. The controlling force is generated in the driving devices 2 to control the vibration of the window glass 1. According to the constitution, the vibration level of the window glass 1 can be minimized even if there are incident noises to the window glass 1.
Patent JP-S63160555-A (JP)
Title: Treatment of milk whey protein and product
Inventor: KAARU OROFU MERUKUBISUTO
IPC: A23J3/00
Filed: 1987-11-24
Abstract: To facilitate the separation off of fat from whey protein concentrates and simultanously avoid protein losses, and obtain a whey protein concentrate having improved taste and storage stability a whey protein concentrate is subjected to hydrolysis by means of proteolytic enzyme until a degree of hydrolysis of up to 4 has been obtained.
Patent JP-2000111331-A (JP)
Title: Slider position detecting sensor
Inventor: TAKAYAMA MITSUNAO
IPC: G01B21/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent a shaft from being fixed. SOLUTION: This sensor 8 is equipped with a sliding shaft 9 which brings the tip part 9a into contact with the end surface 6a of a slider 6 moving in the axial direction while rotating, is supported by a bearing 8a, follows the slider 6, and moves in the axial direction. When the coefficient of friction between the tip parts 9a and the slider end surface 6a is μ1, the coefficient of friction between the bearing 8a and the sliding shaft 9 is μ2, the maximum projection of the sliding shaft 9 from the bearing 8a is L1, and the length of the bearing 8a in the axial direction is L2, the respective numerical values are set in ranges which satisfy the following conditional expression; μ1×μ2×(1+2×L1/L2)<1.
Patent JP-H06148739-A (JP)
Title: Camera capable of changing over picture frame size
Inventor: SUZUKI TATSUYA
IPC: G03B17/28
Filed: 1992-11-02
Abstract: PURPOSE:To provide a camera informing a photographer that the attraction of a magnet is released, when it happens, in a camera capable of changing over a photographic picture frame size, whose photographic frame size is changed over from the outside of the camera by using the magnet. CONSTITUTION:The camera capable of changing over a picture frame size is provided with magnetic coupling means 4, 5, 9 and 10 composed of a magnetic substance or a member capable of being magnetically coupled, moving means 12, 13 and 14 moving the magnetic coupling means 4, 5, 9 and 10 from the outside of the camera, in accordance with a changed over picture frame size, picture frame size changeover means 2 and 3 provided in locations corresponding to the moving ranges of the magnetic coupling means 4, 5, 9 and 10, magnetically coupled with the magnetic coupling means 4, 5, 9 and 10 and regulating the masking range of an aperture provided on a camera main body to change over the picture frame size and informing means 23 and 28 informing the photographer of the state of the picture frame size based on the changing over actions of the picture frame size changeover means 2 and 3.
Patent JP-H05136198-A (JP)
Title: Semiconductor device
Inventor: NAKANO KENJI
IPC: H01L21/60
Filed: 1991-11-11
Abstract: PURPOSE:To provide a bonding pad whose reliability is strengthwise and electrically high in a wire bonding process, a ball bonding process or the like by a method wherein the shape of the bonding pad in a semiconductor device is formed to be a groove shape or a grid shape. CONSTITUTION:The structure of at least one layer out of a bonding pad 3 such as Al or the like and an insulating layer formed of a substratum oxide film is formed to be a groove shape or a grid shape so that the shape of the bonding pad to be used as an electrode for a semiconductor device is formed to be the groove shape or the grid shape.
Patent JP-H06149162-A (JP)
Title: Illuminating device
Inventor: KIGOSHI MOTOHIRO
IPC: F21V13/02
Filed: 1992-11-02
Abstract: PURPOSE:To provide the illuminating device which is thin and has good uniformity in illumination. CONSTITUTION:Reflecting plates 5 are arranged on the internal surface of a frame and a white translucent diffusion plate 3 is fitted to the front surface. Four straight tube type fluorescent tubes 4 which are cylindrically sectioned are arranged in the space surrounded with the frame and diffusion plate 3 to be distant from the frame and diffusion plats 3, almost in parallel to the frame and diffusion plate 3, and in parallel to one another. The reflecting plates 5 of tapes which have a high reflection factor along the length direction are stuck on the fluorescent tubes 4. The reflecting plates 5 are provided on the opposite side of the boundary diffusion plate 3 with the line of intersecting of the outer periphery of the fluorescent tubes 4 with a plane which passes the center of the section of the fluorescent tubes 4 and is almost parallel to the diffusion plate 3 as a boundary. The reflecting plates 5 are not provided except inside the line where a plane which passes the center of the cross section of the fluorescent tubes 4 and is perpendicular to the diffusion plate 3 and the outer peripheries of the fluorescent tubes 4 are intersected.
Patent JP-H10142312-A (JP)
Title: High frequency receiver
Inventor: OGATA YOSHIYUKI
IPC: H04B7/155
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency receiver which can secure accuracy for positioning operations by detecting when a C/N of signals of an intermediate frequency band is deteriorated thereby to cause a malfunction at the carrier regeneration time. SOLUTION: An output of a loop filter 7 of a carrier regenerator 5 is connected to a window comparator 13 via a low pass filter(LPF) 12, and one output of the window comparator 13 is connected to a judge device 15 via a delay part 14, while the other output is directly connected to the judge device 15. The judge device 15 compares both outputs and generates an agreement/ disagreement signal to a positioning operation part 10. The output signal from the judge device 15 is used as alarm information when the output of the carrier regenerator 15 malfunctions, thereby to calculate a position of a high frequency receiver. Even if a C/N of waves from a satellite is deteriorated, the positioning can be carried out normally with good accuracy.