baber/WOPTO huggingface dataset:
Patent JP-S6361455-A (JP)
Title: Autochanger device for disk player
Inventor: IMAI NOBUO
IPC: G11B17/26
Filed: 1986-08-29
Abstract: PURPOSE:To surely attain the mesh of a gear with a rack, and to stably exchange a disk, by meshing a pinion gear in a sliding mechanism, with the rack provided in a tray from a vertical direction. CONSTITUTION:Plural pieces of trays 1 in which CDs 2 are accommodated, are contained in a container part 18, and the rack 13 is formed at the right side of the tray 1 and the gear 31 of the sliding mechanism 3 is meshed with the rack. And a cam part 66 is provided at the side of a sliding hole 64 from which the rack 13 can be observed. Prior to the pulling in of the tray 1, the sliding mechanism 3 is moved upward and downward by an elevating mechanism 9, but at this time, the projection 62 of a turning member 33 on which the gear 31 is mounted, is moved upward and downward by being guided by the recessed and the projecting parts of the above stated cam 66. Thereby, the gear 31 is meshed with the rack 13 from the vertical direction, and the mesh of them is performed steadily, and the exchanging operation of the disk can be performed stably and accurately.
Patent JP-H1152887-A (JP)
Title: Light scatter type liquid crystal display device
Inventor: FUJITA MASANORI
IPC: G02F1/1335
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a bright color liquid crystal display device easy to see. SOLUTION: This device is provided with a liquid crystal display panel provided with a pair of electrode substrates 7, 8 consisting of an upper substrate 5 and a lower substrate 10 and a scatter type liquid crystal layer 13 held between both electrode substrates, a color separation filter 9 placed behind the liquid crystal layer 13 and reflecting light of a specified wavelength and transmitting remaining light through, a scatter reflection layer 12 provided on the rearmost surface side and an illumination device 14 illuminating the liquid crystal panel from its end surface, and a light diffusion part 10a is formed on the rear surface side of the lower substrate 10, and the scatter reflection layer 12 is provided on the position opposite to the light diffusion part 10a, and the color separation filter 9 is formed optically adhesively on the inner surface of the lower substrate 10,  and the illumination device 14 is constituted so as to illuminate the side surface of the liquid crystal display panel in a front surface side than the color separation filter 9.
Patent JP-S6363559-A (JP)
Title: Prevention for hot cracking in continuously cast slab
Inventor: NAGAMICHI TOKIAKI
IPC: B22D11/124
Filed: 1986-09-02
Abstract: PURPOSE:To restrain surface defect and to stably obtain hog working steel having good surface characteristic by cooling the surface layer part in cast slab at the specific cooling speed after forming the surface layer part in the cast slab from molten steel in a mold having both end opening. CONSTITUTION:At the time of continuously casting the steel, the both end opening type mold providing plural sensors 3 measuring temps. of the surface layer part of cast slab and plural injection nozzle 4 for coolant at the inner wall part is used. After forming the surface layer part in the cast slab from the molten steel, it is cooled at >=10 deg.C/sec cooling speed from the austenitizing single phase temp. or more. In this way, the surface defect is eliminated and the continuously cast slab having low sensibility for surface cracking without effect to any steel kind is stably mass-produced.
Patent JP-2001002557-A (JP)
Title: Elimination of wrinkle appearing on human skin
Inventor: TSUBOI MITSURU
IPC: A61K8/00
Filed: 1999-06-16
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic capable of eliminating wrinkles appearily on the human skin. SOLUTION: This cosmetic is such as to apply a liquid prepared by adding calcium hydroxide to an aqueous solution containing ground Urtica thumbergia of Urticaceae to the surface of wrinkles appeared on the human skin and then act constant direct current on the skin, thereby making it possible to eliminate wrinkles appeared on the human skin owing to effects of the ingredient of Urtica thumbergia, calcium hydroxide and direct current.
Patent JP-S58109268-A (JP)
Title: Restoring device for grindstone
Inventor: FUJISAWA MASAYASU
IPC: B24B53/065
Filed: 1981-12-21
Abstract: PURPOSE:To obtain a highly precise restoration of a processing grindstone capable of precise processing such as wafer-cutting or the like by providing a rotary disk type restoring grindstone on the end of an oscillating bar to be freely rotated and slided by eccentric pins. CONSTITUTION:Rotary disks 4 and 5 with eccentric pins 2 and 3 are attached to a machine frame 15 to be synchronously rotated by a motor 6 via worm 1. An oscillating bar 7 is used in its one end for a revolving crank by the eccentric pin 2, while in the other end, used for an oscillating crank to be freely rotated and slided by the pivotting of the pin 3 for mounting a restoring grindstone 8. When disks 4 and 5 are revolved by the motor 6, the bar 7 is moved in parallel, and the grindstone 8 attached thereto draws a circle. The periphery of the grindstone 8 draws a vertically symmetric pair of circular-arc envelop curves. A grindstone 13 to be restored is set with its top part contacting to this pair of envelop curves for obtaining an expected restoring process.
Patent JP-H0370470-A (JP)
Title: Power source device
Inventor: UGI KENJI
IPC: H02M3/338
Filed: 1989-08-08
Abstract: PURPOSE:To secure output voltage accuracy enough at a low cost by deciding the voltage across a capacitor by the terminal voltage of the constant voltage element of a first circuit and the resistance ratio of a second circuit. CONSTITUTION:The cathode potential of a Zener diode ZD3 becomes the noninversion input terminal potential of an operation amplifier A1, and when the operation amplifier A1 is operating in a linear region, from the relation of imaginary short circuit, the potential at point B becomes the potential almost the same as that at point A. Moreover, when power source input voltage changes, or output load current changes, the potential of the output terminal C of an integration circuit 3 changes. Hereby, the base current of a transistor Tr2 is controlled. Moreover, in the case that the output load current changes, as the switching-on time needs to be controlled, the base currents are changed.
Patent JP-H0756811-A (JP)
Title: Evaluating system for computer system with cache
Inventor: AKEURA NOBUO
IPC: G06F12/08
Filed: 1993-08-19
Abstract: PURPOSE:To improve the accuracy of logical evaluation and to surely reproduce the conditions of generating a fault by exactly generating only the target transaction in the case of a test. CONSTITUTION:Two transactions 1 and 2 are generated, and the test is performed while including a switching function for a bus to be generated between those transactions. Dummy instruction trains 105 and 107 are added to test instruction trains 106 and 108 for this test. The set of the instruction trains 105 and 106 and the set of the instruction trains 107 and 108 are described in the one-entry border of the instruction cache on an MS so as to be the number of bytes corresponding to one entry. At the time of the test, first of all, the instruction trains 105 and 107 are called and successively executed. Therefore, the instruction trains 106 and 108 are fetched into the instruction cache. Afterwards, the instruction trains 106 and 108 are called and successively executed. Thus, the test can be performed while surely generating the desired transaction without inserting any instruction fetch transaction between the instruction trains 106 and 108.
Patent JP-H0490876-A (JP)
Title: Method for coating outer surface of article having three-dimensional shape
Inventor: KASHIWABARA MASAHIKO
IPC: B05D7/24
Filed: 1990-08-01
Abstract: PURPOSE:To form a synthetic resin coating layer by inexpensive and easy work by a method wherein a primer of an adhesive is applied to an article whose outer surface requires coating having a three-dimensional shape and an elastomer consisting of a main agent and a curing agent is subsequently applied to the article while the article is rotated to be cured. CONSTITUTION:An article 1 having a three-dimensional shape is held to a rotary holding apparatus 2. In this rotary holding apparatus 2, the article 1 having the three-dimensional shape is rotated by rotary wheels 4 such as gears or rollers receiving driving from a gearbox 3. The article 1 whose outer surface must be coated is arranged on the rotary holding apparatus 2 and, at first, a primer of an adhesive is applied to the article 1. Next, an elastomer 5 consisting of a main agent based on polyol and a curing agent based on an isocyanate prepolymer is applied to the article 1 while the article 1 is rotated to be cured. By this method, it is unnecessary to use a large-scale molding method using a large-scale apparatus such as a retaining mold and work can easily and rapidly be carried out.
Patent JP-S6361217-A (JP)
Title: Wide converter lens
Inventor: TSUJI SADAHIKO
IPC: G02B15/10
Filed: 1986-09-01
Abstract: PURPOSE:To contrive to reduce the weight of the whole of a lens system by constituting the lens system of a first lens having a negative refracting power, a second lens whose both lens faces are concave, and a third lens having a positive refracting power which are arranged in order from the object side and forming the second lens with plastics. CONSTITUTION:The first lens which has a negative refracting power and consists of a glass material, the second lens 2 whose both lens faces are concave and which is formed with plastics by injection molding, and the third lens 3 having a positive refracting power are provided. Both lens faces of the first lens 1 and an object-side face 2a of the second lens 2 constitute a front group having a negative refracting power, and an image-side face 2b of the second lens 2 and both lens faces of the third lens 3 constitute a rear group having a positive refracting power, and an afocal system is constituted as the whole. Since each of front and rear groups consists of three lens faces, the number of lens faces is increased to facilitate correcting aberrations; and since the second lens 2 is formed with plastics, the weight is reduced to about half of the lens consisting of a glass material to reduce the weight of the whole of the lens system.
Patent JP-H0868737-A (JP)
Title: Method and device for detecting crack of sintered object
Inventor: SUGAWARA ISAO
IPC: G01N3/20
Filed: 1994-08-30
Abstract: PURPOSE: To provide a method and device for detecting the crack of a sintered object which can detect the crack of the sintered object with a high probability, can easily judge the presence of the crack, and inspect a number of sintered objects at a time. CONSTITUTION: External force application members 3 and 3 which are engaged to the inside of both leg parts 1b and 1b of a sintered object 1 and are extended toward the outside in horizontal direction are displaced in a direction for separating both leg parts 1b and 1b. Then, a vertically suspended first press body 6 is brought into contact with a main wall part 1a of the sintered object 1 so that it is positioned between the external force application members 3 and 3 and is pressed in upper direction with a specific force, thus pushing only the sintered object 1 with a crack upward and detecting the sintered object with a crack.
Patent JP-H11263771-A (JP)
Title: New cyclopentanone derivative and its use
Inventor: SAITO SEIICHI
IPC: A61P25/00
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To easily obtain a low-toxic new compound having neurocyte differentiation promoting action and useful as e.g. a therapeutic agent for central or peripheral nerve disorders. SOLUTION: This new compound is shown by formula I [X is O or the like; Y is a (substituted) 1-20C aliphatic hydrocarbon or the like; Z1 to Z3 are each carboxyl or the like; with the proviso that when Z2 and Z3 are each H, Z1 is OH or the like, Y is a (substituted) 1-6C aliphatic hydrocarbon, and when Z1 and Z2 are each H, excepting the case that X is S, Y is methyl, and Z3 is methoxycarbonyl, or the like], e.g. trans-4-[(2R)-2-acetylamino-2- carboxyethylthio]methyl-3-oxo-1-cyclopentanecarboxylic acid. The compound of formula I is obtained, for example, by reaction of a compound of formula II (U is an eliminable group; Z1' to Z3' are Z1 to Z3 where the functional groups may be protected, respectively) with a compound of the formula; HX2-Y' (X2 is S or the like; Y' is Y whose functional group may be protected) followed by, as necessary, deprotection.
Patent JP-S6449154-A (JP)
Title: Synchronizing driving device for rotary head machine
Inventor: MURASE TAKAFUMI
IPC: G11B27/00
Filed: 1987-08-19
Abstract: PURPOSE:To attain accurate synchronizing operation by arranging time axis adjusting memories in respective recording systems of many rotary heads and reading out a recording signal by a synchronizing reference signal on the basis of a writing rotary phase pulse to adjust a recording time axis. CONSTITUTION:Recording data are supplied to a memory 23 through a latch circuit 20, a converter 21 and a latch circuit 22. A writing address of a memory 23 is formed by a writing address counter 27 synchronously with a reference signal REF for synchronizing operation and supplied to the write side of an address selector 29. A reading address of the memory 23 is formed by an address counter 28 synchronously with the output of a PG 34 indicating the phases of heads 35a, 35b and supplied from the read side of the selector 29. Since data are recorded when the rotary heads 35a, 35b are located on prescribed positions from the side edge of a tape 7, accurate synchronizing operation can be attained.
Patent JP-S6362228-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGURO KYOICHI
IPC: H01L21/28
Filed: 1986-09-02
Abstract: PURPOSE:To prevent high-melting-point metal from becoming silicide and to decrease a resistivity of a contact part between metal nitride and a semiconductor layer, by using high-melting-point metal nitride, which is stable to the semiconductor layer in high-temperature heat treatment, as well as using the high- melting-point metal. CONSTITUTION:On a part of an element isolation oxidizing film 12 formed on a N type silicon substrate 11, boron (B) ions are implanted and heat treatment is performed to form a P<+> type diffusion layer 13. Then, an SiO2 film 14 is formed on the whole surface by a LP-CVD method and a contact hole is opened. Successively, in an atmosphere of a mixed gas consisting of nitrogen and argon, reactive sputtering of a Ti target is performed to form a TiN film (a high melting-point metal nitride film) 15. Then, ion implantation of boron is performed. Successively, a W film (a high-melting-point metal film) 18 is formed on the TiN film 15 by the LP-CVD method. A resistivity of wiring layers consisting of the TiN film 15 and the W film 18 is small in this semiconductor device. The W film 18 is prevented from becoming silicide on the connection part between the wiring layers and the silicon so that a contact characteristic between the wiring layers and the silicon becomes sufficiently small.
Patent JP-S6362286-A (JP)
Title: Laser oscillator
Inventor: OTANI AKIHIRO
IPC: H01S3/098
Filed: 1986-09-02
Abstract: PURPOSE:To eliminate the necessity of resetting a laser output thereby to be able to simplify the operation of a laser oscillator by providing a beam mode switching mechanism for switching the diameter of an aperture to select a beam mode, comparing a detected value from a laser photodetector with a laser output command value by a comparator, and controlling a power source output for exciting a laser medium. CONSTITUTION:A detected laser light 10y which passes a full-reflecting mirror 4 is detected by a laser photodetector 34. The light 10y is measured to measure the output value of the laser light 10. The detected result is output to a comparator 32 by the laser photodetector 34, the comparator 32 compares the detected value from the photodetector 34 with a laser output command value 31, the output signal is amplified by an amplifier 33, the exciting intensity of the laser medium G is controlled by controlling the voltage or current of a power source 30 for exciting the medium G, thereby controlling the output of the light 10. Since the laser output is automatically controlled even if a beam mode is switched, it is unnecessary to recorrect the laser output and the medium exciting intensity to be operated by one touch.
Patent JP-H01132802-A (JP)
Title: Absorbable structure having gelling agent and absorbable article containing the same
Inventor: SUTEIIBUN ARIN GOORUDOMAN
IPC: A61F13/15
Filed: 1988-08-19
Abstract: PURPOSE: To provide the subject absorbing structure containing a web composed of a hydrophilic fiber and a non-fibrous non-friable particle of a specific hydrogel-forming polymeric gelling agent and having improved absorbing potency and gelling agent efficiency. CONSTITUTION: An absorbing core 102 to be placed on a liquid-impermeable backing sheet 101 contains about 40-95wt.% of a hydrophilic fibrous material such as wood pulp fiber and about 5-60wt.% of individual particles 103 of a polymeric gelling agent. A liquid-permeable top sheet 104 is placed on the absorbing core. The polymeric gelling agent has an equivalent gel capacity of about >=20g of synthetic urine per 1g of the gelling agent and a particle diameter distribution having a weight median particle diameter of about 400-1,680μm.
Patent JP-S58104026-A (JP)
Inventor: DANIERU SUTEIIBUN FUAAKASU
IPC: G05B23/02
Filed: 1982-11-26
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-2001030002-A (JP)
Title: Method for controlling roll temperature in rolling mill
Inventor: YANAGI NAOSUKE
IPC: B21B13/14
Filed: 1999-07-21
Abstract: PROBLEM TO BE SOLVED: To obtain good rolling strain even in rolling of an extremely thin hard material by controlling flow rate of a coolant in every zone of a strip guide in accordance with the rolling strain and controlling temperature distribution in an axial direction of a work roll during rolling. SOLUTION: A flow passage for supplying a coolant in a strip guide 7 is divided into several zones in the axial direction of the work roll and the flow rate in every divided zone is made adjustable. A cross-sectional shape of a tip part of the strip guide 7 is formed into an approximately triangular shape the face opposed to a work roll 1 of which is made into a circular-arcuate curved surface so as to meet the surface of the work roll. The tip of the strip guide is arranged by sufficiently approaching the work roll and the flow passage 12 is provided so that the jetting direction 13 of the coolant from the tip of the strip guide is below a normal 11 of the surface of the work roll which is drawn at a point where the coolant collides against the work roll 1.  By adjusting the flow rate of the coolant in every zone in the strip guide in accordance with the rolling strain, the temperature distribution in the axial direction of the work roll is controlled.
Patent JP-S6268567-A (JP)
Title: Coater
Inventor: SUZUKI HIDEO
IPC: B05C11/10
Filed: 1985-09-20
Abstract: PURPOSE:To prevent the lowering of quality due to the convolution of air by eliminating the recirculation of a coating substance, by sensing the state of a liquid storage generated on the peripheral surface of a coating roller and regulating the supply amount of the coating substance according to said state to hold the liquid storage within a predetermined range. CONSTITUTION:When the supply amount of a coating substance is larger than the amount of said coating substance transferred to the strip article 4 running between a coating roller 1 and a press roller 3 during coating work, the excessive coating substance gathers to the lower part of the coating roller 1 to form a liquid storage 5 and the lower end 5a of said liquid storage 5 is suspended to the lower part to be grown. When the lower end 5a reaches the lower limit, a lower limit sensor 6c senses said state to transmit a signal to a control apparatus 7. The control apparatus 7 operates the flow control device 8 of a supply apparatus 2 on the basis of said signal to control the coating substance so as to reduce the supply amount thereof and, by this method, the lower end 5a of the liquid sump 5 is diverted to rising.
Patent JP-S6098483-A (JP)
Inventor: UMEMOTO TAKESHI
IPC: G02B6/00
Filed: 1983-11-02
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-S6184490-A (JP)
Inventor: MATSUI FUMIO
IPC: F16L1/038
Filed: 1984-10-03
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-H0763118-A (JP)
Title: Cylinder head of internal combustion engine
Inventor: MATOBA MASASHI
IPC: F02F1/42
Filed: 1993-08-20
Abstract: PURPOSE:To induce a strong tumble in intake air and enhance the cooling of an exhaust valve in a cylinder head of an internal combustion engine. CONSTITUTION:An intake port 7 and an exhaust port 6 both open in one side wall. The intake port 7 is juxtaposed to and above the exhaust port 6. A stem 41 of an exhaust valve 4 penetrates both the exhaust port 6 and the intake port 7.
Patent JP-H04233723-A (JP)
Title: Variable distribution gas flow reaction chamber
Inventor: ROJIYAA ENU ANDAASON
IPC: H01L21/285
Filed: 1991-08-19
Abstract: PURPOSE: To enhance the capability of controlling the wafer processing rate distribution across the entire wafer, by jetting two kinds of gases through an inlet to make the gas component distribution controllable as well as its flow rate. CONSTITUTION: A multi-branch gas feed pipe 37 feeds a pair of different gases among which a first and a second gases are fed from a first and a second gas sources to a first and a second pipes 41, 43. Each of the two kinds of gases is distributed in seven pipes each having a groove forming a different gas inlet hole 31 at one of sets of inlets 310. Between the pipe 41 and each of the seven pipes from the pipe 41 to the gas inlet grooves a coupled flow rate controller 42 is provided. Between the pipe 43 and each of the seven pipes from the pipe 43 to the gas inlet grooves a coupled flow rate controller 44 is also provided. Thus the flow rates of the two kinds of gases are independently controllable.
Patent JP-H05100751-A (JP)
Title: Pressure controller
Inventor: TAKAYASU HIRONOBU
IPC: G05D16/20
Filed: 1991-08-19
Abstract: PURPOSE:To suppress the fluctuation of the zero point of a pressure signal when the power voltage is fluctuated and to achieve the automation of the zero point adjustment. CONSTITUTION:The controller is separately provided with an A/D converter 13 to A/D-convert a pressure signal and an A/D converter 15 to A/D-convert a signal for correcting a zero point, and by the A/D converter 15, the signal for correcting the zero point is fetched into a micro computer 16 and the zero point correction is performed. A D/A converter to D/A-convert a calibration signal is provided, and from the micro computer, the calibration signal is adjusted.
Patent JP-H1133543-A (JP)
Title: Bathtub hot water cleaning apparatus
Inventor: ASAI KOICHI
IPC: C02F1/32
Filed: 1997-07-16
Abstract: PROBLEM TO BE SOLVED: To rapidly and accurately detect the crack of the protective pipe of an ultraviolet lamp by arranging a dewing sensor to an ultraviolet sterilizing apparatus so that the dewing sensor does not cause malfunction by dewing or wetting or damages in maintenance. SOLUTION: This bathtub hot water cleaning apparatus is constituted so that a circuit case 29 housing an inverter board being a heat generation source is disposed so as to be connected to the lamp base 28 of an ultraviolet lamp 14 to form a lamp unit 25 and a UV lid 37 is attached to the upper end opening of a protective pipe 15 to form a protective pipe unit and a dewing sensor 22 is arranged to the side surface of the circuit case 29 to house the lamp unit 25 in the protective pipe unit 36 to form a UV unit freely detachable to a jacket through which hot water flows.