baber/WOPTO huggingface dataset:
Patent JP-S60121012-A (JP)
Title: Manufacture of built-up roll
Inventor: NAKAGAWA YOSHIHIRO
IPC: B21B27/00
Filed: 1983-12-05
Abstract: PURPOSE:To obtain a built-up roll, formed by perfectly unifying both an axial core and a sleeve, by fixing previously the sleeve to the core by shrinkage fitting and solidifying an adhesive injected from the outside and filled in a space for the adhesive, which is formed between the shrinkage-fitted fixing parts. CONSTITUTION:After fixing a sleeve 1 to an axial core 2 by shrinkage fitting, an adhesive 3 of synthetic resin is injected under a proper pressure from an injecting hole 6 of the adhesive 3. The adhesive 3 charged into the 1st adhesively fixing peripheral-surface which communicates with the hole 6, is filled in sequence in the peripheral surfaces 22 through communicating grooves 5. Simultaneously with said adhesive 3 filling, the air remaining in the spaces for the adhesive 3 at respective peripheral surfaces 22 is gradually pushed away and discharged from a discharging hole 7, to fill the adhesive 3 without mixing the air bubbles into the adhesive 3. This method can be applied for various of built-up rolls, and a built-up roll perfectly unified throughout the axial and peripheral directions is stably obtained.
Patent JP-S62123118-A (JP)
Inventor: JIYAMUSHIEDO ANUOO
IPC: A61K31/545
Filed: 1986-09-30
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-S60124431-A (JP)
Title: Roll rolling mill
Inventor: OOMORI SHIYUNJI
IPC: B21H1/02
Filed: 1983-12-08
Abstract: PURPOSE:To obtain a rolling mill by which a replacement of a roll and a repair in case a bearing is damaged are executed easily, by installing an inclined shaft roll and a driving device to an up-and-down slide housing of a main housing for moving horizontally, so that an inclined roll bearing case can be attached and detached in the horizontal direction. CONSTITUTION:A slide housing 11 which is moved up and down by a cylinder 20 is installed to a main housing 10 for moving horizontally to a rolling mill frame, and an inclined roll 5 and a driving device 12 are coupled by a shaft joint 13 and installed to the housing 11. An inclined roll bearing case 9 is drawn out in the horizontal direction by the housing 11 and a hook part 11b, and clamped by an operation of cylinders 14, 19 of wedge-shaped jigs 15, 18. The bearing case 9 is taken out easily in the horizontal direction by opening the wedge-shaped jigs 15, 18, and a replacement of the roll and a repair of the bearing part are executed easily. In this regard, the shaft joint is a cross type universal joint, and the power shaft is aligned, attached and detached easily.
Patent JP-H0575449-A (JP)
Title: Phase locked loop circuit
Inventor: OGAWA ATSUSHI
IPC: H03L7/093
Filed: 1991-09-10
Abstract: PURPOSE:To facilitate the circuit integration and to prevent malfunction by adopting the configuration such that a signal from a 1st-degree low pass filter terminal is used as a detection output and a lag-lead characteristic is given to a loop filter of a PLL. CONSTITUTION:A resistor R4 and a capacitor C3 in a filter circuit 5 receiving an output signal (phase comparison signal) from a phase comparator 2 form a 1st-degree low pass filter LPF 1. Then an input signal and a signal from a voltage controlled oscillator (VCO) 4 are compared by the phase comparator 2. Then the phase comparison output is given to the low pass filter LPF 1, from which a reduction signal (detection output) is outputted. Moreover, a higher frequency signal in response to a higher frequency component from the phase comparison output is generated and the reduction signal and the higher frequency signal are added and the sum is fed to the VCO 4. Thus, a signal at the 1st-degree low pass filter terminal is a detection output and a lag-lead characteristic is given to a loop filter of the PLL.
Patent JP-H1074583-A (JP)
Title: Organic el display and manufacture of organic el display
Inventor: YOSHIBE SHUICHI
IPC: H01L51/50
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To suppress drop in durability of a display caused by deterioration of a light emitting body by using frit glass as a sealing material for sealing, by sticking first and second transparent substrates, the light emitting body made of an organic material. SOLUTION: A cathode 13 is arranged in a stripe shape on a first transparent substrate 11, and a white light emitting body 14 is formed on the cathode 13 in the display region. The cathode 13 and an anode 15 arranged so as to perpendicularly cross to the light emitting body 14 are formed on the light emitting body 14, and they are arranged in matrix. A second transparent substrate 12 is faced and arranged on the substrate 11, and they are stuck with a sealing material 16. The sealing material 16 is made of frit glass through which moisture rarely penetrates. The deterioration of the light emitting body caused by moisture is small compared with the conventional one using a low melting point epoxy resin or UV curing resin, through which penetration of moisture is relatively easy.
Patent JP-S60123165-A (JP)
Title: Memory control system
Inventor: KOUZU MAKOTO
IPC: B41J5/30
Filed: 1983-12-07
Abstract: PURPOSE:To attain parallel processing of data transfer and print by providing an up-down function to a DMA counter reading a print data from a character buffer memory in a page printer. CONSTITUTION:The write to a character buffer memory 12 of a print data transmitted from a host machine is performed by the control of a system controller 9 in synchronizing with the data transfer, and the read of the print data from the character buffer memory 12 is performed by the DMA operation by a DMA counter section comprising a low address up-down counter 16 and a high address up-down counter 17. At data read, each switching of counters 16, 17 in response to a 3-bit status outputted from a status latch 18 depending on a status signal given from the system controller 9 is attained properly.
Patent JP-2000044929-A (JP)
Title: Cord-like sealing material
Inventor: KISHIMOTO YOSHIO
IPC: C09K3/10
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To obtain a sealing material which can exhibit excellent sealability by surrounding a linear core material with a layer comprising a thermosetting resin composition being able to retain its shape at room temperature and able to develop melt flowability during thermal curing. SOLUTION: The linear core material is desirably made from a material having such heat resistance as not to be substantially melted or decomposed during heating the thermosetting resin composition. The thermosetting resin composition is desirably a reactive resin composition containing a thermosetting resin and a thermoplastic resin. The thermoplastic resin composition used is one that becomes melt-flowable and is thermoset by heating to 80-200 deg.C. The thermosetting resin is exemplified by an epoxy resin, a urethane (meth)acrylate resin, or an epoxy (meth)acrylate resin. The sealing material is easily handleable and can be fully packed into e.g. a narrow and deep groove such as a V-shaped groove to form a regular-shaped seal.
Patent JP-H0658818-A (JP)
Title: Coherence time measuring apparatus
Inventor: IWATA TETSUO
IPC: G01J9/02
Filed: 1992-08-05
Abstract: PURPOSE:To measure coherence time accurately with a simple structure by arranging a division means. a delay means an interference means and an image detection means. CONSTITUTION:A coherence time measuring apparatus is provided with a split means 10 to split pulse light in two, a delay means 12 to apply a delay to one first pulse split, an interference means 14 which makes the first split pulse and the second split pulse interfere with each other with an optical axis thereof being shifted by a fine angle and an image detection means 16 to detect an interference fringe formed. When a relative delay time of the two pulses is zero, the two pulses overlap perfectly to maximize the contrast of the interference fringe. With the increase in the delay time, the overlapping of the pulses reduces thereby lowering the contrast. As the delay time increases greater sufficiently the interference fringe vanishes and the contrast is down to zero. The degree of the overlapping of the pulses is detected to plot the contrast at each delay time thereby obtaining a coherence time data. Thus, coherence time is measured by the interference fringe between the pulses divided thereby enabling accurate measurement of the coherence time.
Patent JP-2001055765-A (JP)
Title: Underground type two-port hydrant
Inventor: KASANAMI YUKIO
IPC: E03B9/02
Filed: 1999-08-18
Abstract: PROBLEM TO BE SOLVED: To lower height, and to quicken operation. SOLUTION: In the underground type hydrant annexed to an underground buried water service piping, its opening and closing are conducted in a ball valve type, an inflow port 14 is formed to the underside of the valve box 11, a valve spindle is crossed at right angles with the axial center of the inflow port 14, and can be operated by a cap type rotary plug rod, and outlets 16a, 16b are formed at valve-box 11 peripheral opposed positions and mouthpieces 15a, 15b for fire extinguishing are installed. Since a valve body is turned and a T-shaped flow path is changed in a ball valve, the valve spindle is not moved forward and retracted, and height can be lowered. Since the hydrant is opened and closed by revolution at 90 deg., 180 deg. or the like of the valve spindle, the operation of the hydrant is also quickened.  When the rotation of the valve spindle is displayed by a field opening instruction plate 26 and a pointer 27, the visual observation of the position and opening of the valve body is confirmed easily.
Patent JP-H0894859-A (JP)
Title: Plastic light transmission body and its production and apparatus therefor
Inventor: ICHIKAWA ATSUKO
IPC: G02B6/00
Filed: 1994-09-27
Abstract: PURPOSE: To sufficiently suppress the deviation in the center of an optical characteristic distribution from the center of the outside shape of an optical transmission body by rotating a gelatinous optical transmission preform which is previously partly polymerized around the revolving axis of the preform in a monomer having the optical characteristics different from the optical characteristics of the preform. CONSTITUTION: A diffusion monomer container 1 on a cylinder has an annular space extended in an axial direction and houses a diffusing monomer 2 in the annular space part. The gelatinous rod 3 (optical transmission body preform) is admitted axially into the container. The gelatinous rod is held freely rotatably and approximately horizontally by a driving shaft 4 and is driven by a motor 5. The gelatinous rod 3 housed in the container is rotated in the diffusing monomer 2 by rotation of the diffusing monomer container 1 around its axis while the contact surface with the inside wall of the container is kept changed at all times near the bottom end of the annular space.  The gelatinous rod 3 comes into contact with the inside wall of the container and since the contact face changes at all times, the uniform contact with the diffusing monomer 2 is effected and the diffusing monomer 2 is uniformly diffused.
Patent JP-H1157036-A (JP)
Title: Infrared ray thermatological apparatus
Inventor: IWAASA MASAYUKI
IPC: A61N5/06
Filed: 1997-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an infrared ray thermatological apparatus wherein an invasion to a human body is reduced compared with conventional thermatological apparatus, a laser beam emitting device is used in order to more effectively raise a body temperature, an infrared laser beam obtained by the laser beam emitter is cast to the human body by diffusing it by a special method, and the body temperature is raised, and then, a fixed body temperature is maintained. SOLUTION: The upper part of an infrared ray-permeable mounting table 3 on which a human body 2 is mounted, is covered with an openable/closable upper radiation part 4, and under the mounting table 3, a lower radiation part 5 is arranged, and under the lower radiation part 5, a laser beam emitting-controlling part 6 is arranged. An infrared laser beam which is emitted from a laser beam emitting device 10, is guided to the centers of a plurality of reflective mirrors 12 which are provided on the upper radiation part 4 and the lower radiation part 5, by a beam guiding body, and is emitted from the light leading out ports of the reflective mirrors 12 to a spherical mirror 14. The reflective mirrors 12 make the infrared beam which is reflected by the spherical mirror 14 a parallel light, and cast the light on the human body.  A control device 20 performs a laser beam outlet control of the laser beam emitting device 10 based on an outlet setting of an operation device 30.
Patent JP-H0783852-A (JP)
Title: Measuring instrument for run of painted surface and measuring instrument for thickness of paint film
Inventor: YOSHIDA KIYOSHI
IPC: G01B21/08
Filed: 1993-09-17
Abstract: PURPOSE:To provide a paint-film thickness measuring instrument which can reduce the burden of workers in charge of inspection and reduce the number of workers by automating recognition as to whether or not an undried painted surface is running. CONSTITUTION:An image of the painted surface of a sample is picked up by a measuring portion 1 to measure information about surface roughness after the application of paint, and surface roughness is computed by a computing portion 12 from the surface roughness information measured by the measuring portion 1, and the time rate of change of the roughness is computed by a computing portion 113 from the surface roughness information computed by the computing portion 12. Thereafter, a judging portion 4 compares the time rate of change of the roughness computed by the computing portion 113 with a predetermined value; when the time rate of change of the roughness is at or greater than the predetermined value, the paint is judged to be not running and reported as being normal, whereas when the time rate of change of the roughness is smaller than the predetermined value, the paint is judged to be running and reported as being abnormal.
Patent JP-S6475795-A (JP)
Title: High-pressure water section injector for gallery excavator
Inventor: SAKAGUCHI FUKUJU
IPC: E21D9/10
Filed: 1987-09-16
Abstract: PURPOSE: To simplify the construction by interposing a shut-off valve opened or closed by a pilot pressure respectively to a high pressure water capillary tube connected to a jetting nozzle and jetting the high pressure water by operating the shut-off valve only in the range of a certain rotating angle. CONSTITUTION: An oil chamber 15 connected to a pilot path 17 is arranged in a slide hole of a piston 13 of a pilot check valve 7, and other end of the path 17 is connected to a rotary seal 18 provided between a rotary shaft 3 and the main body 19 of a drive machine. Also, oil pressure is applied through a jetting direction transfer valve to four pilot pressure supply port 20. And when the natural ground is excavated in right direction for example, the jetting direction transfer valve is switched, and the oil pressure is supplied to the port 20 at the right side only when the nozzle 4 comes to the right half rotary position, an inlet port 8 and an outlet port 9 are communicated, and the high pressure water is supplied from the conduit 5 to the nozzle 4.
Patent JP-H0952486-A (JP)
Title: Writing tip and fountain pen
Inventor: KAJINO KENJI
IPC: B43K5/00
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a fountain pen with which lines having different thicknesses can be drawn by a single writing tip and writing with a line having an optional thickness is possible. SOLUTION: Writing is performed with a top point 7 of a curved pointed part 3A by holding a pen barrel 1 and inclining it to a predetermined angle. In this case, a line thins the most. Without changing the holding state, the angle of the pen barrel 1 to a paper is made smaller than its angle so as to make a bent part 6 butt against the paper. The thickest line can be drawn with the bent part 6. Writing with the bent part 6 is useful, for example, for drawing an underline and smearing. By writing with an optional part of the pointed part 3A, a line of optional thickness which is intermediate of thicknesses at two points can be drawn.
Patent JP-S59125996-A (JP)
Inventor: FUJITA TOKUO
IPC: D21F1/48
Filed: 1982-12-29
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-S59123103-A (JP)
Inventor: ITOU HIROO
IPC: B29C48/00
Filed: 1982-12-29
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-S6292526-A (JP)
Title: Method and equipment for spread spectrum power line carrier communication
Inventor: ENDO KAORU
IPC: H04B1/707
Filed: 1985-10-17
Abstract: PURPOSE:To attain excellent communication even when the transmission characteristic of a power line is fluctuated by controlling the transmission power in response to a reception state signal sent from a reception side at the transmission side and controlling always a minimum value of the transmission power to ensure excellent communication to a minimized value. CONSTITUTION:In using a spread spectrum power line carrier communication equipment so as to make communication between stations X and Y, the station Y returns a signal representing the reception state of a spread spectrum signal sent from the station X through a power line to the station X. When the station X receives a reception level transient signal in this case, a control section 21 issues a command to lower a reference voltage to a prescribed value to a reference voltage generating circuit 8, and when the circuit 8 lowers the voltage, an output level of an automatic level control section 9 is decreased. The reception level of the station Y is lowered accordingly, the gain control signal is increased and the output of a comparator is inverted from H to L level. Thus, the station X makes communication with transmission power decreased to a required minimum value.
Patent JP-H0550825-A (JP)
Title: Active suspension
Inventor: SUGIMOTO BUNICHI
IPC: B60G17/015
Filed: 1991-08-20
Abstract: PURPOSE:To provide an active suspension wherein driving stability is improved by controlling grounding force, of a wheel. CONSTITUTION:A power cylinder (c), pressure control unit 4 for controlling a pressure of this power cylinder (c) and a controller 5 for controlling this pressure control unit 4 are provided and also constituting the controller 5 by setting the pressure of the power cylinder (c) so as to generate an equal grounding pressure in both right/left side front wheels, when an absolute value of changing rate of a yaw angular speed in a vehicle is positive, and so as to generate an equal grounding pressure of both right/left side rear wheels when the absolute value of changing rate of the yaw angular speed is negative.
Patent JP-H0395548-A (JP)
Title: Photographic light-absorbing dye
Inventor: KANEKO SATOSHI
IPC: G03C1/83
Filed: 1989-09-07
Abstract: PURPOSE:To prevent irradiation and halation and to enhance filter effect by incorporating at least one of specified dyes in the hydrophilic colloidal layer of a silver halide photographic sensitive material. CONSTITUTION:The hydrophilic colloidal layer of the silver halide photographic sensitive material contains at least one of the dyes represented by general formula I in which each of R1 and R2 is optionally substituted alkyl; each of Z1 and Z2 is a nonmetallic atomic group necessary to form an optionally substituted benzo-condensed ring or naphtho-condensed ring, but each of R1, R2, Z1, and Z2 is a group permitting the dye to have at least 3 acid groups; L is an optionally substituted methine chain; and n is 1, 2, or 3, thus permitting irradiation and halation to be prevented and filter effect to be enhanced.
Patent JP-H0681058-A (JP)
Title: Metallic foil for tab tape having high young's modulus and high yield strength and its production
Inventor: NISHIMURA SATORU
IPC: C22F1/00
Filed: 1992-08-31
Abstract: PURPOSE:To produce a metallic foil having superior lead deformation resistance and heat resisting strength characteristics required of lead foil for TAB. CONSTITUTION:A molten metal having a composition consisting of, by weight, 20-95% Cu, 0.0005-1.0% Co, 0.005-3.5% Ti, 0.5-10% Cr, 0.001-1.5% Mo, and the balance Fe with inevitable impurities is cast into a metal plate of 0.5-8mm plate thickness at (100 to 50000) deg.C/sec solidification and cooling rate. This metal plate is subjected to primary cold rolling at 50-95% draft, to annealing at 800-1000 deg.C, to secondary cold rolling at 5-70% draft, and successively to aging treatment at 350-650 deg.C, by which the aspect ratio of crystalline grain size and sheet thickness are regulated to <=20 and <=80mum, respectively. By this method, the metallic foil minimal in anisotropy of characteristics, excellent in lead deformation resistance and heat resistance, and having high Young's modulus and high yield strength can be provided.
Patent JP-S61111509-A (JP)
Title: Electromagnetic steel plate having super low iron loss and orientation property
Inventor: WADA TOSHIYA
IPC: C21D8/12
Filed: 1984-11-06
Abstract: PURPOSE:To hold improvement effect for the iron loss irrespective of the application of annealing for removing distortion in a high temperature by making a particle or bulk penetrating body of materials different from steel constituents penetrate into a ground iron of the steel plate at the depth of 2mum or more at intervals and finely dividing the penetrating body into magnetic sections to lower the iron loss in a steel plate. CONSTITUTION:An oriented electromagnetic steel plate finished and annealed is applied with a penetrative body, for example, a metal, a non-metal, their mixture, their alloy, their oxide, a phospheric acid, a boric acid, a phosphate, a borate and the like and furthermore, agents of their mixtures and a film is coated by the degree f 0.1-50g/m using coating, plating, depositing, adhesion, solvent welding and the like. Before or after forming the coated film, a distortion is added thereto at intervals by an optical means such as laser irradiation or an mechanical means such a as roll with grooves. Next, when the distortion is heat treated in the temperature 500-1,200 deg.C, a reaction which the agents cause in the steel plate or the surface coated film is enhanced by the distortion when the temperature is raised or held. Consequently, a penetrating body having a steel constituent of ground iron of a steel configuration, that is, a configuration different from a secondary recrystalline particle texture having a Goss orientation penetrates into the steel plate in the depth of 2mum or more at intervals for formation thereof.
Patent JP-2000067573-A (JP)
Title: Memory provided with arithmetic function
Inventor: TAMARU KEIKICHI
IPC: G11C7/00
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a memory provided with arithmetic functions in which a layout area is not increased remarkably even when the functions are increased and moreover, which is capable of calculating data whose length is one word or more. SOLUTION: This memory is provided with memory blocks 1, 2, 3,... whose each memory block has word blocks WBA, WBB whose each word block includes word parts WPs capable of being connected each other and capable of reading and writing data among them and the outside respectively and an arithmetic circuit 1b which performs plural kinds of operations by reading data from the word blocks WBA, WBB and which writes these results in either of word blocks WBA, WBB and a control part 110 which makes arithmetic circuits 1b select and execute either of plural kinds of operations.