baber/WOPTO huggingface dataset:
Patent JP-2001171067-A (JP)
Title: Method for manufacturing lithographic printing plate
Inventor: HOTTA HISASHI
IPC: B41C1/055
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide an original plate for lithographic printing for making a printing plate which has an image part and a non-image part kept distinguishably defined and prints an ultra-sharp and high quality image with the help of a simple printing plate making method requiring no alkali developing solution, and also the original plate for lithographic printing which solves a defect found in a printing plate making method using a laser exposure, that is, by directly mounting the original plate on a printing press for a printing plate making process without performing a developing treatment after scan exposure in a short time and which makes the printing plate almost free from print smears on the printing face due to fouling by contaminants in the air,  even when the printing plate is used for printing after being left alone in the air for a long time following the formation of an image. SOLUTION: The original plate for the lithographic printing having a lipophilic layer formed on the surface of a hydrophilic substrate made up of at least one of metallic oxides with a photocatalytic function is irradiated imagewise with a laser beam. Further, the original plate is exposed to an ultraviolet light as a second stage exposure and thus the lithographic printing plate is obtained.
Patent JP-2000185535-A (JP)
Title: Level control method and vehicle having level control system
Inventor: KUTSCHER EBERHARD
IPC: B60G17/015
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling a level of a vehicle that detects accurately, and determines a position of a vehicle structural portion with respect to a road on which it runs by means of a device as simple as possible, and a vehicle equipped with a means that accomplishes this control. SOLUTION: A vehicle is equipped with a level control process, a level control system 6, and a vehicle structural portion. The vehicle structural portion is supported by wheel suspension systems 2, 3 via spring elements 2d, 2e, 3d, 3e. Wheels 2a, 2b, 3a, 3b with gas-filled tires are supported by these wheel suspension systems. The level control system 6 is capable of controlling a distance between wheel suspension systems 2, 3 and the vehicle structural portion to a distance target value xsoll that can be variably defined in advance depending on a vehicle loadage. A tire pressure is detected and the distance target value xsoll can be variably defined in advance depending on the detected tire pressure.
Patent JP-2001175614-A (JP)
Title: Client-server system
Inventor: HAYASHI YOSHIYUKI
IPC: G06F13/00
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to define a sent message layout each time transmission is performed. SOLUTION: Relating to this gift system as a client-server system having a client 10 and a server 20 having a database 21, the client 10 is equipped with a screen application program 12 which generates a common object 15 that the server 20 and client 10 can recognize in common by setting key items needed for database access and a communication part 13 which communicates with the server 20 by using the generated common object 15.
Patent JP-H11243212-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: TAKEMURA YASUHIKO
IPC: H01L21/20
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film transistor(TFT), wherein a leak current (off- current) is low, when especially a gate electrode is applied with a reverse voltage. SOLUTION: In a semiconductor device, a thin-film transistor comprising an active layer having a non-single crystal silicon formed on an insulating surface, a gate insulating film 2 formed to contact the active layer, and a gate electrode 1 formed to contact the gate insulating film is provided, and the active layer comprises a channel formation region 5 and a source region and a drain region provided with N-type or P-type impurities, while the concentrations of oxygen, carbon, and nitrogen is higher than those the channel formation region.
Patent JP-H11182267-A (JP)
Title: Idling speed regulating device for vehicular engine
Inventor: HATSUMI YONOSUKE
IPC: F02D9/02
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To improve follow-up property of engine speed to operating torque of a throttle regulating device during operation of an idling speed regulating device. SOLUTION: An idling speed regulating device is so constituted that a throttle lever 4 at the time of idling is rotated in a direction of opening a throttle valve 3 by a free lever 5 rotatably supported to a throttle shaft 2 of the throttle valve and rotated by an actuator 10. In this case, an impinging part 5b of an SAS 12 of the free lever 5 is provided with a V-shape recessed part, and the V-shape recessed part is brought into contact with the pointed tip of the SAS 12.
Patent JP-H11174401-A (JP)
Title: Sampling address generating system and sampling address generating method
Inventor: FUJIWARA KIYOSHI
IPC: G02F1/13
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To prevent discontinuous and abrupt fluctuations due to the variation of photographed pixel values with small errors. SOLUTION: The sampling address calculating part 60 included in an LCD panel inspecting device is provided with a center position estimating part 62, an estimated center position address memory 64, an additional line data creating part 66 and a centriod calculating part 68. The additional line data creating part 66 extracts an n×n pixel area including center parts of respective patterns and calculates additional line data for every pixels in the horizontal direction or every pixels in the vertical direction by adding pixel values in the vertical direction or in the horizontal direction.  The centroid calculating part 68 calculates an X coordinate (X address) by extracting the element of the maximum value of the additional line data and two elements adjacent to the element of the maximum value and by calculating the position of a centroid by making the minimum value among these three elements the offset value.
Patent JP-2001173310-A (JP)
Title: Sash
Inventor: KAWASHIMA YASUSUKE
IPC: E06B7/16
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To make constant an amount of attracting a paper doors irrespective of the opening/closing speed of the paper door and the adjusting amount of a crescent receiver, and to make constant the initial opening/closing force of the paper doors. SOLUTION: In a sash frame 1 consisting of a head 1a, a sill 1b, and right and left jambs 1d, 1c, the paper doors 2, 3 are openably provided in a single sliding manner or a double sliding manner. The paper doors 2, 3 each have an attracting piece 10 provided therefor, for pressing and attracting the paper doors 2, 3 to the jambs 1c, 1d via airtight members 9, respectively, according to the motion of the paper doors 2, 3 when closed. The attracting piece 10 includes a taper portion 14 which is guided by a fin 13 formed on each of the jambs 1c, 1d. Further, a regulating section 17 which abuts on the fin 13 to regulate the position of each paper door 2, 3 in the closed state is formed together with the attracting piece 10 in one body or separately from the same. The regulating section 17 can adjust a regulation amount (h) in an opening/ closing direction of each paper door 2, 3.
Patent JP-2001181243-A (JP)
Title: Phenylenediamine derivative hydrochloride
Inventor: HOTTA SEISHI
IPC: C07C211/50
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a phenylenediamine derivative hydrochloride used for production of polybenzazole which is moldable into fibers and films having high strength, high modulus and high heat resistance and excellent in long-term storage stability. SOLUTION: This phenylenediamine derivative hydrochloride is characterized in that the compound is represented by general formula (1) or/and general formula (2) (wherein Zs represent either one of O, S and N and may be different from or the same as each other; n is the same as the number of NH2 groups) and the water content is <=2,000.
Patent JP-2001186108-A (JP)
Title: Communication terminal
Inventor: EGUCHI TADASHI
IPC: H04W28/04
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a communication terminal that can enhance the throughput of data communication by correcting data errors at high-speed, in spite of the number of bits of received data through the simplified configuration even in the case of data communication, where the FEC is not assumed. SOLUTION: A decoder 24 extracts an outgoing UPCH data 29 received from a base station (not shown) and detects the occurrence of a CRC error from a CRC bit given in advance by a base station of a transmitter side. A 1-bit error correction section 25 detects the presence of a CRC error of bit inversion data of the UPCH data 29, where each different 1-bit is inverted by number of bit length of the UPCH data. When the decoder 24 detects no CRC error, the UPCH data 29 are selected for outgoing UPCH data 44, and when the decoder 24 detects the CRC error and the 1-bit error correction section 25 finds out only one data without CRC errors, the bit inversion data without the errors are selected from among the outgoing UPCH data 44.
Patent JP-H11183830-A (JP)
Title: Arrangement structure of polygon mirror
Inventor: NISHIYAMA MASATAKA
IPC: H02K5/24
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To provide polygon mirror arrangement structure capable of reducing the current consumption of a motor and noise such as blowing noise. SOLUTION: A polygon mirror 12 is fitted to a rotary shaft 16 projected on a supporting board 14 and a cover 18 is arranged on the board 14. The mirror 12 is arranged in space 20 sectioned by the upper surface of the board 14 and the inside of the cover 18. The shaft 16 is rotatably supported by a bearing device 22 inside the board 14 and connected to a motor 24. A seal material 26 such as a magnetic fluid seal is arranged between the shaft 16 and the upper surface part of the board 14. The cover 18 is airtightly connected to the upper surface of the board 14 through a seal material 28. The space 20 is held at a pressure-reduced state of which the pressure is lower than atmospheric pressure.
Patent JP-2001185864-A (JP)
Title: Fall-down preventing apparatus for supported body
Inventor: BOKU ZAIKA
IPC: A47B97/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To hold feet at usual use positions before attaching an optional unit, and hold the feet at fall-down preventing positions where they hardly fall down after attaching an optional unit, without mounting work of the feet. SOLUTION: The supported body fall-down preventing apparatus comprises a movable foot 6 and foot moving members 16+17. The foot 6 projecting downside the body 1 supported on a horizontal body support surface F is provided contactably onto the body support surface F and movably between a usual position near the center of gravity of the supported body 1 and a fall-down preventing position away from the center of gravity and apart from the usual position in the horizontal direction, and the food moving members are pushed to move by a component member 21a of an attachment 21 to be removably mounted on the supported body 1 when the attachment 21 is mounted on the supported body 1 and move the movable foot 6 from the usual position to the fall-down preventing position.
Patent JP-2001178802-A (JP)
Title: Working table with contaminated gas purifying mechanism
Inventor: KUSHIMA RYOJI
IPC: B01J35/02
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized movable working table which can recover a waste solution produced by work and purify a contaminated gas by itself. SOLUTION: The working table is constituted in such a way that a working plate is disposed in the upper part of a movably supported case and a waste solution recovering chamber and a contaminated gas purifying chamber communicating with the recovering chamber are formed in the case. The working plate is composed of a perforated plate and the waste solution recovering chamber is provided with a solution collecting plate which is disposed under the working plate and a container connected to the solution collecting port of the collecting plate. The contaminated gas purifying chamber is provided with a filter carrying a photosensitive initiator, an ultraviolet-ray source faced to the filter, and a fan.  The waste solution produced on the working plate is recovered to the container through the solution collecting plate in the recovering chamber and, at the same time, the contaminated gas produced in the surroundings of the working plate is purified by sucking the gas from the recovering chamber into the purifying chamber by means of a fan and passing the sucked gas through the filter carrying the photosensitive initiator under the ultraviolet rays emitted from the ultraviolet-ray source.
Patent JP-H10239025-A (JP)
Title: External appearance inspecting method and device
Inventor: WATABE NORIO
IPC: G01B11/24
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To inspect the height of the bump of a BGA(ball grid array package)- IC with high accuracy in a short time. SOLUTION: This external appearance inspecting device 10 inspecting the height of a bump 7 protruded on the first principal plane 4 of a BGA.IC 1 is provided with a flap image pickup device 15 arranged with an image pickup plane 18a in parallel with the first principal plane 4, photographing the bump 7, and displaying the apex image 21a of the apex 7a of the bump 7 as the two-dimensional positional drift from the center 7d and an arithmetic section 20 determining the height (h) of the bump 7 based on the positional drift. A laser spot beam or a slit beam is not required to be radiated to the bump 7 with high accuracy, high-accuracy aligning or positioning can be omitted, and the inspection time of the height of the bump 7 can be shortened. When the apex height of the bump 7 is obtained, even the height of the eccentric bump 7 can be accurately inspected.
Patent JP-2001179971-A (JP)
Title: Ink jet head and method of making the same
Inventor: IKEDA KOJI
IPC: B41J2/045
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To suppress discharge between a common electrode and each of individual electrodes, thereby enabling ejection of an adequate amount of ink corresponding to a voltage applied across both of the electrodes in an ink jet head wherein a piezoelectric actuator consisting of the common electrode, a piezoelectric layer, the individual electrodes and a restriction plate is provided, at the side of an opening section, on a face of a pressurizing chamber structure body 1 having a plurality of ink pressurizing chambers 1a, 1a.... SOLUTION: The piezoelectric layer 4 is provided over roughly the whole face of the pressurizing chamber structure 1 at the side of the opening section. The discharge between the common electrode 3a and each of the individual electrodes is suppressed by virtue of the piezoelectric layer 4. The restriction plate 6 is provided on each of the individual electrodes 5a by the opening section 1b of each of the ink pressurizing chambers 1a.
Patent JP-2001179833-A (JP)
Title: Winding material for electric wire and method for preparing it and electric wire structure
Inventor: TAKAHATA KUNIHIKO
IPC: B29C63/40
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a winding material for an electric wire which can be easily wound on the electric wire with no need of heating, a method for preparing it and an electric wire structure. SOLUTION: The winding material for the electric wire which consists of a silicone rubber tape with self-adhesive properties and wherein edges in the width direction of the laminated and wound tape are mutually self-adhered by bringing them into contact with each other so as to integrate them to the electric wire.
Patent JP-H11190299-A (JP)
Title: Turbo machine
Inventor: GOTO AKIRA
IPC: F04D19/00
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of a high-specific-speed turbo machine and to make the machine highly compact by inhibiting a separation phenomenon inside the diffuser part of the high-specific-speed turbo machine. SOLUTION: In this turbo machine in which an impeller 12 rotating about an axis, a hub 14, and a diffuser part 18 having a diffuser vane 16 are provided inside a cylindrical casing 10, the diffuser part 18 is so formed that its part taking the form of a meridian plane has a recess 26 between an inlet 22 and an outlet 24, increasing the area of an annular flow passage from the inlet 22 to the recess 26.
Patent JP-H11195863-A (JP)
Title: Formation of conductor pattern
Inventor: KOUDAKA HISASHI
IPC: H05K3/20
Filed: 1997-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a formation method in which a conductor pattern can be printed and formed with high accuracy on a green sheet and in which the conductor pattern with good continuity and of high reliability is formed after its firing operation by a method wherein insulation surface-treated metal particles whose metal particle ratio is high and whose insulating property is high are used so as to be capable of being charged uniformly with electricity by their high insulating property. SOLUTION: A developer is composed of insulation surface-treated metal particles whose surface is coated with a thermoplastic insulator so as to be insulated and whose mean particle size is within a range of 2 to 20 μm and of carrier particles whose mean particle size is 40 to 120 νm. By using the developer, the insulation surface-treated metal particles are charged with electricity by the carrier particles. An electrostatic latent image which is formed on a photoreceptor is contact-developed by an electrophotographic method. An actualized image which is composed of the insulation surface-treated metal particles is formed, and it is transferred to a ceramic thin-film green sheet which is composed of a dielectric powder and of an organic binder.
Patent JP-H11193672-A (JP)
Title: Arrangement structure for sliding door
Inventor: SUZUKI KATSUHISA
IPC: E06B3/46
Filed: 1997-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an arrangement structure for a sliding door, capable of reducing the number of rails relative to the number of sliding doors and providing a wide opening when the sliding doors are open. SOLUTION: In an arrangement structure for sliding doors 1 so arranged that plural sliding doors 1 can run on a rail, the sliding doors 1 have front stile 12 at the front ends of panel board 11 and rear stile 13 at the rear ends. Sash rollers 19 are respectively arranged at the lower ends of the front stile 12 and the rear stile 13. The front stile 12 is provided only on either the surface sides 111 or the back sides 112 of the sliding door 1. On the other hand, the rear stile 13 is provided only on the opposite faces. The plural sliding doors 1 are so arranged that the sash rollers 19 for the front stile 12 of the sliding door 1 and the sash rollers 19 for the rear stile 13 can run on the same rail.
Patent JP-2001185595-A (JP)
Title: Method for controlling characteristic parameters
Inventor: NAKAMURA SATOSHI
IPC: G01B11/06
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To recognize variation of a system by actually measuring those characteristic parameters that are relatively easy to measure, without having to actually measure those characteristic parameters that are particularly hard to measure among the characteristic parameters with respect to a method of controlling the characteristic parameters. SOLUTION: The characteristic parameters A1-Am of a manufacturing process is controlled, by approximating predicted values Y1-Ym of the characteristic parameters A1-Am with F1-Fm which are functions of monitor data x1-xn, and also the predicted values other than a predicted value Yi of a characteristic parameter Ai that is most difficult to measure among the characteristic parameters A1-Am are measured, the difference between each measured value and each predicted value is derived, and variations of the functions F1-Fm due to timed variation of the manufacturing process are evaluated, by using the difference between each measured value and each predicted value, where natural numbers m, n, and i satisfy the relation i<=m<=n.
Patent JP-H10227496-A (JP)
Title: Method for connecting pipe
Inventor: DANKURI TOMOO
IPC: F16L21/08
Filed: 1997-12-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for connecting a copper pipe by reducing an outer diameter of a pipe connecting part smaller than that of prior art without necessity of using a clamping screw at the connecting part. SOLUTION: An upper end of tube joint 7 having a plurality of annular protruding strips 5 on an outer periphery of the tip and an annular protruding step 6 with larger diameter than that of a protruding strip group 5 at a base end side from the group 5 is inserted into the tip 2a of a copper pipe enlarged only at the tip 2a so that the inner diameter is equal to an outer diameter of the group 5. And, a thin steel ring 8 slightly smaller in inner diameter than an outer diameter of the enlarged tube 2c of the pipe is press inserted into the tube 2c to connect the end of the pipe 2 to the end of the joint 7.
Patent JP-2001182746-A (JP)
Title: Magnetic bearing device
Inventor: SHINOZAKI HIROYUKI
IPC: F16C32/04
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic bearing device which can prevent deterioration of sensor sensitivity, decrease in magnetic force for floatation and a reduction of a magnetic rotational force of a motor stator, and to miniaturize such components as a sensor, an electromagnet and a motor of the magnetic bearing, irrespective of the disposition of a can of nonmagnetic material between a stator and a rotor. SOLUTION: In the magnetic bearing device, where the can 13 of nonmagnetic material is disposed between the rotor 19 and stator and the rotor 19 is supported by floatation with an aid of a magnetic force of the electromagnet arranged on the stator side, a yoke 11 of the electromagnet 10 is penetrated through the can 13, or a member of a magnetic material 17 is embedded in the area facing to the yoke 11 of the electromagnet 10 corresponding to the can 13, and then the yoke 11 is placed opposite to face in a noncontact manner with an electromagnetic target 20 of the rotor 19, directly or via the member of magnetic material 17.
Patent JP-2001183775-A (JP)
Title: Rolled photosensitive material package
Inventor: TAMAKI YOJI
IPC: B65B25/14
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a package of a rolled photosensitive material which is improved in the workability in forming the package and the influence to the photosensitive material and is improved in the bonding accuracy and bonding strength of flanges and a winding core. SOLUTION: The package of the rolled photosensitive material has the rolled photosensitive material wound around the winding core, a leader for light shielding the peripheral surface of the rolled photosensitive material and the flanges for light shielding of the flanks of the rolled photosensitive material. The flanges and the end faces of the winding core are bonded via tacky adhesive tapes having tacky adhesive layers on both surfaces of a base material.
Patent JP-2001181105-A (JP)
Title: Repellent
Inventor: IWAKURA TAIICHIRO
IPC: A01N25/00
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a repellent easily handled, hygienic, high in safety, having repellent effects certainly repelling Muridae, cockroaches, termites, birds, mites and the likes and capable of maintaining repellent effects for a long time. SOLUTION: This repellent is obtained by spreading a plastering base prepared by impregnating a pasty plastering base comprising a natural or synthetic polymers as a main ingredient and containing an repellent ingredient with either one of zeolite, microcapsule, silica gel, aluminum silicate or cyclodextrin having a sustained release property for the repellent ingredient or their combination in a certain thickness on an air permeable thin film-like support such as a woven fabric, a knit fabric, a nonwoven fabric or the like.