baber/WOPTO huggingface dataset:
Patent JP-H05124247-A (JP)
Title: Preparation of aperture electrode
Inventor: KITAMURA TETSUYA
IPC: B41J2/385
Filed: 1991-11-01
Abstract: PURPOSE:To provide a method for preparation of an aperture electrode with a low cost wherein an aperture part can be formed simply, with good accuracy, in a short time and with good yield. CONSTITUTION:A pattern 10 of one data electrode is irradiated with an exima laser light so as to cover eight aperture parts. As shown in a figure (c), a polyimide film 6 at the part of a pattern 11 of the aperture of the pattern 10 of the data electrode is removed and an aperture 5 is formed. By this exima laser processing method, even if the whole face of the pattern 10 of one data electrode is irradiated with a laser light, only the polyimide can be selectively removed by the difference in the optimum processing energy density based on a material to be processed in the exima laser processing. In this case, the pattern 10 of the data electrode acts as a mask for the polyimide film 6.
Patent JP-S62148333-A (JP)
Title: Preparation of constant polarization optical fiber
Inventor: SUGANUMA HIROSHI
IPC: C03B20/00
Filed: 1985-12-23
Abstract: PURPOSE:To obtain constant polarization optical fiber having high circularity core for over a large longitudinal direction by inserting a glass rod into each insertion hole for a stress imparting member of a preform for optical fiber, then heating the glass rods and preform to form one body, and drawing the preform to wire. CONSTITUTION:Inserting holes 4a, 4b for stress imparting members and molding holes 6a, 6b are bored with an ultrasonic borer in a preform 10 for single mode fiber comprising core glass 1 and clad glass 2. In order to attain highest effect of this invention, it is desired that the positions of the holes 4a, 4b and holes 6a, 6b are regulated in such manner that a straight line (X axis) passing through the centers of the holes 4a and 4b crosses with a straight line (Y axis) passing through the centers of the holes 6a and 6b, and that the X axis crosses orthogonally with the Y axis at the center of the preform 10. Thus, glass rods 3a and 3b for stress imparting member are inserted respectively into the holes 4a, 4b. After inserting rods, the rods and the preform are integrated by heating, and constant polarization optical fiber is obtd. by drawing the integrated body to wire.
Patent JP-H09103925-A (JP)
Title: Vehicular door removing device
Inventor: WATANABE TAKESHI
IPC: B62D65/00
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To reduce the number of stations and the number of necessary robots by constituting a device of a holding means for holding a vehicular door in a grasped state, a first robot having a means for loosening an attaching member between a door and a body held by this holding means and a second robot for transferring the door on the holding means to a door carrying means. SOLUTION: A vehicular door removing device is provided with a holding means 4 for holding a vehicular door in a grasped state in a station 2 in which a vehicle is stopped, a first robot 6 having a detaching means 5 for loosening an attaching member between a door 3 and a body held by the holding means 4 and a second robot 8 for transferring the door 3 on the holding means 4 to a door carrying means.
Patent JP-H08149791-A (JP)
Title: Launching system
Inventor: HORI KOJI
IPC: F16D27/01
Filed: 1994-11-22
Abstract: PURPOSE: To decrease THE torque to be transmitted in a low r.p.m. region and to increase THE torque to be transmitted in a high r.p.m. region. CONSTITUTION: A magnetic coupling comprises a permanent magnet 32 and a driven member 33 comprising an annular secondary conductive material 91 and a first annular iron plate 85. The secondary conductive material 91 comprises a second iron plates 92 and a torque regulation member 86 comprising secondary conductive members disposed in the front and rear surfaces of the secondary iron plate 92 while being connected electrically to form a plurality of closed circuits. When the r.p.m. is low, the eddy currents induced in the front and rear surfaces of the second iron plate 92 are canceled each other and the torque to be transmitted can be reduced correspondingly.
Patent JP-H02134055-A (JP)
Title: Automatic answering telephone set
Inventor: AKITA YOSHIHIRO
IPC: H04M1/65
Filed: 1988-11-15
Abstract: PURPOSE:To receive catch phone service in the operation of an automatic answering function by providing the 1st-4th areas to be recorded with a specific message to a reply message recording/reproducing section and selecting and reproducing the message depending on the state under the control of a control section. CONSTITUTION:A control section 7a is provided with an identification section 71 identifying the period and duty of a detection signal by a frequency detection circuit 19. Moreover, a reply message recording/reproducing section 8a is provided with the 1st area 81 recording a reply message representing the ability of message recording, the 2nd area 82 recording a reply exclusive message with respect to the catch phone service, the 3rd area 83 recording a reply message for interruption, and the 4th area 84 recording an interruption restart reply message, and selects and reproduces the message depending on the situation. The control is implemented by the control section 7a. Thus, even when the automatic answering function is in operation, the catch phone service is fulfilled.
Patent JP-H02134093-A (JP)
Title: Video reproducing device
Inventor: KIZU SHIGEO
IPC: H04N5/931
Filed: 1988-11-15
Abstract: PURPOSE:To keep the frequency characteristic of a video signal subject to FM demodulation in the best condition by detecting the frequency characteristic of a reproduced FM signal at an output side of a variable equalizer and applying feedback control so as to control the characteristic of the variable equalizer. CONSTITUTION:The characteristic of a variable equalizer 58 is subjected to feedback control so that an output voltage of a sample-and-hold circuit 69 is made zero, that is, a level difference between a 1st lower side band and a 1st upper side band of a burst signal part in a reproduced FM signal is a prescribed value decided by the adjustment of a trimmer 63. Thus, even if the frequency characteristic of a video FM signal is varied in the process of reproduction and recording, the optimum compensation is applied automatically by the equalizer 58. Thus, the frequency characteristic of the video signal subjected to FM demodulation is kept to a desired characteristic, e.g., a flat characteristic.
Patent JP-H01130123-A (JP)
Title: Image recorder
Inventor: SATO ISAMU
IPC: H04N1/04
Filed: 1987-11-17
Abstract: PURPOSE:To eliminate an image forming lens for correcting the difference of optical length and to simplify the structure of a laser beam optical system by setting such that the laser beam image forming error in the central part of a scanned surface is the same as that at its end part. CONSTITUTION:The title recorder is provided with a 1st optical system forming latent images on a photosensitive body with light reflected from an original, and a 2nd optical system scanning laser beams emitted from a laser beam emitting element and forming latent images on the photosensitive body. The image forming point of laser beams is set so that the laser beam image forming error in the central scanned surface of the photosensitive body is identical to that at the end part. Namely, the image forming point of laser beams is not matched to the center of the scanned surface, but it is set so that the image forming error at the end part can be identical to that at the central part of the scanned surface. Thus, an image forming lens for correcting the difference of optical length between the end part and the central part is not needed to simplify the structure of the laser optical system.
Patent JP-H10183816-A (JP)
Title: Construction method for fire-resistant structure and fire-resistant wall
Inventor: YAMAMOTO KAZUYOSHI
IPC: E04B1/94
Filed: 1997-10-21
Abstract: PROBLEM TO BE SOLVED: To ensure high workability and fire resistance by installing a fire-resistant expansion sheet of a specified thickness on one side of a board made of a nonconbustible material having a specified thickness and specifying and setting a thickness before and after heating when it is heated to a specified temperature. SOLUTION: A fire-resistant expansion sheet 2 with a thickness of 0.5 to 40mm is placed on one side of a concombustible material board 1 with a thickness of 15 of 100mm. On such occasion, when the expansion sheet 2 is heated to 300 deg.C, the relation between its before-heating thickness D and its after-heating thickness D' shall be as represented by D'/D=1.1 to 20. And then, a board 1 made of a nonconbustible material 5 to 100mm in thickness and an inorganic board 11 and/or a metal board 12 are combined to make a composite board. Furthermore, an expansion sheet 2 with a thickness of 0.1 to 40mm is arranged on one side of a composite board of a metal board with a thickness of 0.1 to 5.0mm and a calcium silicate board or gypsum board with a thickness of 5 to 40mm.  A 0.5 to 40mm thick expansion sheet 2 is arranged on one side of the composite board of a 0.1 to 5.0mm thick metal board and a 5 to 50mm thick ceramic siding.
Patent JP-H09132151-A (JP)
Title: Rack bar for steering provided with screw shaft
Inventor: NAKAMURA MASANOBU
IPC: B62D3/12
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To prevent decrease in engine horsepower as well as to contrive decrease in weight of a rack bar. SOLUTION: A rack bar is constituted of a rack part 1A of a hollow material and a thread part 1B, a pinion 32 fixed to a steering shaft 31 is meshed with the rack part 1A, a ball screw mechanism 33 for moving it in the screw axial direction is fitted to the screw part 1B, the screw mechanism 33 is rotated by an electric motor, and the ball screw mechanism 33 is operated and moves the rack bar in the steering direction.
Patent JP-H07141387-A (JP)
Title: Index exclusive management method for data base management system
Inventor: KITAMURA KENICHI
IPC: G06F17/30
Filed: 1993-11-18
Abstract: PURPOSE:To improve the response performance of a data base management system by localizing the exclusive request object at the time of index search in the data base management system in multi-user circumstances. CONSTITUTION:A data base management program 13 performs such control that exclusion is requested to only one of fractionated exclusive units at the time of searching an index in a data base 11, thus hardly bringing about the collision of exclusion between retrieval and update processings from plural users to the same index. The response performance is improved in the data base management system where plural users can refer to and update one index.
Patent JP-H08119610-A (JP)
Title: Aqueous silicon nitride slurry composition
Inventor: MAKI YASUYUKI
IPC: C08L71/02
Filed: 1994-10-27
Abstract: PURPOSE: To obtain a high concn. and low viscosity slurry compsn. causing no problem to the human body and environment by using a mixture of a fatty acid diethanolamide with a polyoxyethylene alkylamine ether as a dispersant. CONSTITUTION: Acid-treated high purity silicon nitride powder of 0.1-2.0μm average particle diameter, a sintering aid such as yttrium oxide or oxide of a rare earth element, other additives and a dispersant are added to water so that the silicon nitride powder accounts for 70-100wt.% of the total amt. of solid components which account for >=60wt.% of the amt. of the resultant slurry compsn. and they are mixed by means of a ball mill, etc. The dispersant is a mixture prepd. by mixing a fatty acid diethanolamide represented by formula I (where R<1> is a 10-15C alkyl) with polyoxyethylene alkylamine ether represented by formula II [where R<2> is a 16-20C alkyl and each of (x) and (y) is 3-7] in a weight ratio of 0.5:1 to 2:1 and the dispersant is added by 1-10wt.% of the total amt. of the solid components in the resultant slurry compsn.
Patent JP-H06135604-A (JP)
Title: Fabric winding roll exchanging device of loom
Inventor: KOJIMA SHUICHI
IPC: B65H19/20
Filed: 1992-10-28
Abstract: PURPOSE:To certainly perform cutting of a woven fabric by applying tensil force to the woven fabric before starting to cut the woven fabric. CONSTITUTION:When the winding amount of a fabric winding roll 8 reaches the fixed amount, the fabric winding roll 8 is delivered on a holding table 50 from a winding drive portion 3 by an arm 25. And a locking memeber 22 is withdrawn from a stocker 17. Thereby, an empty roll 16 is supplied on the winding drive portion 3 from the stocker 17. After that, the part near the cutting starting position of the woven fabric 4 is held by a suction pipe 110. Thereby, tensil force required for cutting is applied to the woven fabric 4. And then, a cutting mechanism 35 cuts the woven fabric 4 between the winding drive portion 3 and the fabric winding roll 8 on the holding table 50, and the winding mechanism 42 winds the cut part of the woven fabric 4 around the empty roll 16.
Patent JP-H03149547-A (JP)
Title: Silver halide color photographic sensitive material and processing method therefor
Inventor: SAKAGAMI MEGUMI
IPC: G03C7/00
Filed: 1989-11-07
Abstract: PURPOSE:To provide the ease of processing without requiring color reversal processing and to obtain color positive images by providing silver halide emulsion layers contg. a negative type silver halide emulsion and specific compds. on a base. CONSTITUTION:This silver halide color photographic sensitive material is provided with the silver halide emulsion layers contg. the negative silver halide emulsion and at least one kind of the compds. expressed by formula I on the base. In the formula, Cp denotes a group which can be coupled with the oxidant of a developing agent; Sol denotes a solubilization group which flows out into a processing liquid after the coupling of the compd. with the oxidant of the developing agent; Dye denotes a residual dye group; TIME denotes a group which releases Dye after eliminating from Cp; Ballast denotes a diffusion resistant group. The photographic sensitive material with which the color position images are obtainable without requiring the color reversal processing is obtd. in this way.
Patent JP-H02134945-A (JP)
Title: Packet switchboard
Inventor: ISHIDO TEIICHI
IPC: H04L12/70
Filed: 1988-11-15
Abstract: PURPOSE:To use a packet switchboard economically and conveniently by providing a switching device which selects a facsimile signal digitizing device when detecting a called station discrimination signal and accommodating an audio medium and a facsimile medium in the same telephone line. CONSTITUTION:A telephone set 1 and a G3 facsimile terminal 2 are connected to a same telephone line 3; and when the telephone set 1 originates a call, switching devices 4 and 6 are connected to an audio encoding/decoding device 7, and a sent signal is encoded and is sent to a digital signal PAD device 9. When the G3 facsimile terminal 2 originates a call, they are first connected through the audio encoding/decoding device 7, and a CED detecting circuit 5 detects CED sent from a device on the terminating side thereafter to switch switching devices 4 and 6 to a facsimile signal digitizing device 8, and this communication is kept hereafter till release of the line. Thus, the audio medium and the facsimile medium can be accommodated, in the same telephone line 3, and this switchboard is used economically and conveniently.
Patent JP-S61160901-A (JP)
Inventor: EBANJIEROSU TORIFUON RASUKARIS
IPC: H01C3/12
Filed: 1985-12-24
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-H11123487-A (JP)
Title: Machining method for shaft having pin hole
Inventor: KATO KEIGO
IPC: B21H3/02
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a pore structure capable of distributing a cooling or heating fluid by forming a screw groove in a columnar metallic shaft, and forming a groove bottom of the screw groove into a spiral pin hole communicated from one end to the other end of the shaft by applying a form-rolling method. SOLUTION: A screw groove 11 of approximately V-shaped cross section is formed by the form-rolling method or other arbitrary means on a surface of a columnar shaft 1 provided with a smooth surface 10. Then, the screw groove 11 is expanded to form a screw groove 11a of approximately U-shaped cross section with its bottom part arc-shaped. A crest part of the screw groove 11a is pressed and plastically deformed, and adjacent deformed parts of the groove are joined with each other to form the crest parts of the screw groove 11a of approximately U-shaped cross section into a spiral pin hole 12 which is communicated from one end to the other end of the shaft in a condition where the root parts are embedded immediately below the surface of the shaft 1. The shaft having a pore structure can be easily and efficiently manufactured.
Patent JP-S63142370-A (JP)
Title: Controller for photosensitive body potential
Inventor: HARADA MASAHIDE
IPC: G03G15/06
Filed: 1986-12-05
Abstract: PURPOSE:To improve detection accuracy by forming a visual image pattern with the corrected potential of a developing bias corrected according to a visual image pattern detection level right before the visual image pattern is formed when the visual image pattern is formed. CONSTITUTION:A visual image pattern bias (lowest bias) value is set in a bias output memory and the visual image pattern is formed on a photosensitive body. This visual image pattern is read by a visual image pattern detection sensor 5 to compute a new corrected bias quantity Vp1XD (constant determined by characteristics of the photosensitive body), and this computed value is replaced with a corrected bias quantity Vp1XD used so far. This new corrected bias quantity Vp1XD is set so that it is handled as a corrected bias quantity Vp0XD thereafter. Then, a memory for a prescribed copy quantity is reset and returned to the decision step for image timing. When a copy cycle enters a range of image area timing, a voltage control quantity B is selected according to data on a notch selection inputted by an operator to select the voltage control quantity B, to which the corrected bias quantity Vp0XD is added, thereby setting and supplying the bias of an image area as a developing bias.
Patent JP-H01131458-A (JP)
Title: Reagent for simple and rapid immunoassay
Inventor: SAITO AKIRA
IPC: G01N33/543
Filed: 1987-11-17
Abstract: PURPOSE:To suppress the nonspecific adsorptive reaction of a specimen or labeled reactive material and to shorten the time for a measurement processing by constituting the title reagent of an antigen, anti-ideo type antibody or hydrophobic carrier fixed with the antibody and the labeled reactive material. CONSTITUTION:The film-shaped hydrophobic carrier is cut to a suitable size and is fixed to a simple base 2. A hydrophobic synthetic resin stock is otherwise coated or printed on the base 2. The previously kneaded matter of the antigen, the anti-ideo type antibody or the antibody and the hydrophobic carrier 1 is coated thereon in this case. A hydrophobic film 4 is then provided on the periphery of the film 1. The labeled reactive material is obtd. by labeling, for example, enzyme, etc., to protein. Measurement is made in accordance with the conventional measurement method. Since the pretreatment is not needed, the measurement operation is simplified. Since the antigen, etc., are fixed to the carrier 1, the range of the reaction is limited and the nonspecific absorption of the impurities in a specimen to the carrier 1 is prevented.
Patent JP-H07117782-A (JP)
Title: Hatch cover opening and closing device
Inventor: TOKUNAGA AKINORI
IPC: B63B19/24
Filed: 1993-10-27
Abstract: PURPOSE:To perform raising and lowering operation at hatch cover opening and closing time and mounting and demounting operation of a fastening device in a centralized condition by arranging a jack-up device to raise and lower two pieces simultaneously on both sides of a butt part between the two hatch covers. CONSTITUTION:When hatch covers 6 are opened, first of all, both hatch covers 6 in a seated condition are pushed obliquely upward in the direction for separating from each other by actuating a jack-up cylinder of a jack-up device 32, and respective wheels 5 are transferred onto guide rails 4. In this case, a posture of the hatch covers 6 is horizontally maintained by an action of guide mechanisms 33 situated in the front and rear skirt parts 6a and 6b of the hatch covers 6. Cleat wedges of fastening devices 35 are automatically separated from fixed wedges. Afterwards, when both covers 6 are longitudinally moved, though rear wheels 5 pass through the dropping-in parts 11 of front wheels 5, since the rear wheels 5 are arranged two abreast in front and rear, they can pass smoothly without becoming rickety.
Patent JP-H11125861-A (JP)
Title: Lens barrel attaching/detaching device
Inventor: KAJI EISHIN
IPC: G02B7/10
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To previously prevent leakage light to a film surface from occurring by constituting the device so that the attaching/detaching operation of a lens barrel can not be performed when a film feeding device is operated. SOLUTION: Since a coupling plate 105 is held at a neutral position while a motor for feeding film is stopped, a locking lever 140 abuts on a center position in the longitudinal direction of a cam surface, consequently, a catch 140a comes off from a locking groove 8g to allow the rotation of an attaching/ detaching ring 8. On the other hand, while the motor is driven, a sun gear 101 is rotated and the coupling plate 105 and a cam plate are integrally moved to a specified position, then the lever 140 rides on the end of the cam surface. Therefore, the catch 140a gets into the groove 8g, so that the rotation of the ring 8 is prevented and the attaching/detaching lever is restricted at an on- position. By such constitution, there is no fear that the lens barrel is detached in the midst of feeding the film.
Patent JP-H07120330-A (JP)
Title: Mounting structure of stress sensor
Inventor: MISUMI SHUICHI
IPC: G01L3/10
Filed: 1993-10-26
Abstract: PURPOSE:To provide a mounting structure of a stress sensor which enables a rotary shaft to reciprocate. CONSTITUTION:A torque sensor 5 of a non-contact type is incorporated in a sliding bearing 10 of resin to be formed into a module. The sliding bearing 10 supports a rotary shaft 6 such as a main shaft of a honing machine or the like in a manner to allow the shaft to move in the rotating direction and also in the direction of thrust. Accordingly, and inner peripheral surface of a through- hole 10a of the bearing 10 is tightly slidably held in touch with an outer peripheral surface of the rotary shaft 6, and axial centers of the both are agreed with each other. When the torque sensor 5 is accurately mounted to the bearing 10, registering of the torque sensor 5 and rotary shaft 6 is automatically performed. The sliding bearing 10 is supporting to be movable in a horizontal direction in a hollow frame body 12 coupled to the side face of a column 9 of the honing machine via an elastic supporting body 13. The rotary shaft 6 can be mad to surely pass through the through-hole 10a of the bearing 10. Moreover, since the torque sensor 5 is fixed to the bearing 10, a change of a clearance between the torque sensor 5 and the rotary shaft 6 when the rotary shaft 6 rotates and reciprocates is restricted.