baber/WOPTO huggingface dataset:
Patent JP-2002128920-A (JP)
Title: Resin varnish impregnating device
Inventor: ABE NOBORU
IPC: B05D7/00
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin varnish impregnating device which has a means of accurately measuring the size of a gap between rolls and makes it possible to adjust the pickup of a resin varnish on a base sheet stably with good accuracy. SOLUTION: The resin varnish impregnating device has gap measuring parts 1A, 1B in the form of rolls formed on the outside on both sides of two rolls 5A, 5B with grooves put therebetween in such a manner that the rolls 1A, 1B respectively are coaxial with the rolls 5A, 5B, have diameters respectively at most equal to those of the rolls 5A, 5B, and are opposed to each other. The device also has a means of measuring the size of the gap between the roll 5A and the roll 5B, wherein a substitute gap size is measured by laser beams projected between the opposing gap measuring parts 1A, 1B so that the size of the gap between the roll 5A and the roll 5B can be obtained based on the substitute gap size.
Patent JP-2002138081-A (JP)
Title: Quinoline-type compound and method for producing the same
Inventor: TOBA YASUMASA
IPC: C07D401/04
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a novel quinoline-type compound suitable as a source material for a metal complex which is useful as a fluorescent dye and a material for an organic EL element, and to provide a method for producing the compound. SOLUTION: The quinolime-type compound is represented by formula [1] [wherein R1 and R2 represent each hydrogen atom, an alkyl, an aryl, an aromatic heterocyclic, or a cyano group, and are not hydrogen atoms simultaneously].
Patent JP-2002132421-A (JP)
Title: Command description generating unit, command execution unit, command description generating method, command execution method, and recording medium
Inventor: HIRAYAMA YASUHIRO
IPC: G06F17/28
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a command description generating unit and the likes, which generates descriptions from a corresponding command with parameters. SOLUTION: The command description-generating unit 301 has a command input receiving unit 302 that receives an input of the specified command with more than one specified parameter, a description-generating unit 304 that generates the descriptions of each parameter by combining the command and the parameters, and a separating unit 305 that separates the generated several descriptions into common portions and different portions. The description- generating unit has a synthesizing unit 306 that generates character strings by synthesizing the separated different portions and a concatenating unit 307 that concatenates the synthesized character strings and the separated common portions and also sends them as command descriptions.
Patent JP-2002138856-A (JP)
Title: Fuel control device for gas turbine
Inventor: MORIWAKI BUNJI
IPC: F02C9/52
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a fuel control device for a gas turbine, improving the operability of the gas turbine. SOLUTION: When load rejection or shut-off from a feeding system occurs, the fuel control device 20 sets a predetermined fuel flow rate in a premixed combustion fuel system F2-1 to be a predetermined first minimum fuel flow rate b03 for a first effective time T01 and sets a fuel flow rate in a diffusion combustion fuel system F1 to be a predetermined second minimum fuel flow rate c03 for a second effective time T02.
Patent JP-2002138136-A (JP)
Title: Oxidizer for producing electroconductive polymer
Inventor: TOZAWA MASAAKI
IPC: H01G9/028
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an oxidizer useful as an oxidizer for producing an electroconductive polymer by chemical oxidation polymerization and capable of producing an electroconductive polymer having high electroconductivity even under high humidity. SOLUTION: This oxidizer for producing an electroconductive polymer comprises transition metal salts of at least two kinds of acid comprising a kind of organic sulfonic acid and at least one kind of acid selected from the group consisting of an organic sulfonic acid having different acidity from the above organic sulfonic acid and sulfuric acid, where ferric salt is preferable as the transition metal salt, and the one kind of organic sulfonic acid is preferably mixed in advance with at least one kind of acid selected from the group consisting of an organic sulfonic acid having different acidity from the above organic sulfonic acid and sulfuric acid before making the transition metal salt.
Patent JP-2002142096-A (JP)
Title: Image processing unit
Inventor: KITAZAWA NARIYUKI
IPC: G06T3/00
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an image processing unit that automatically adds a prescribed frame line to a print image. SOLUTION: The image processing unit is provided with a setting means that sets contents used to add a frame line to a print image, a frame line conversion means that converts the contents into the frame line data on the basis of the setting by the setting means, a data reception means that receives external image data, an image synthesis means that synthesizes the image data with the frame line data, a data transmission means that transmits the synthesis image data synthesized by the image synthesis means to an external print output device, and a 1st control means that respectively controls the setting means, the frame line conversion means, the data reception means, the image synthesis means and the data transmission means, and is characterized in that a prescribed frame line is added to the print image.
Patent JP-2002145348-A (JP)
Title: Method for packaging synthetic rubber bail
Inventor: INOUE TOKUJI
IPC: B65D81/26
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for preventing water droplet and a close contact of bail with a plastic film when the bail of synthetic rubber is packaged by a plastic film. SOLUTION: There is provided a method for packaging a bail of synthetic rubber when the bail of synthetic rubber is packaged by a plastic film, aeration holes with a total area of the aeration holes in a wrapping film of 1 cm2 to 2,000 cm2 are opened to prevent water droplets from being adhered and further prevent a close contact to the bail with the plastic film.
Patent JP-2002138837-A (JP)
Title: Cooling system for engine
Inventor: KAWASAKI YUKIO
IPC: F01P3/20
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a cooling system that can quickly increase the temperature of a refrigerant for an engine. SOLUTION: The cooling system for an engine comprises a directional control valve 130 disposed between a control valve 116 and a water pump 115 in a third refrigerant passage 114 so as to control communication and cutoff between the control valve 116 and the water pump 115; and a fifth refrigerant passage 122, a sixth refrigerant passage 123 and a seventh refrigerant passage 125 for interconnecting a first refrigerant passage 111 and the reach of the third refrigerant passage 114 between the directional control valve 130 and the water pump 115, in which fifth to seventh passages a refrigerant is continuously circulated.
Patent JP-2001208735-A (JP)
Title: Method for isolating non-glyceride component by chromatography
Inventor: MAY CHOO YUEN
IPC: B01D3/12
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a method for separating and/or isolating non-glyceride components without singly using a solvent. SOLUTION: The method for isolating non-glyceride components (squalenes, carotenes, vitamin E, sterols, etc.), from a non-glyceride-component containing compound by chromatography includes a process (a) to introduce the non- glyceride-component containing compound onto a selective adsorbent to adsorb the non-glyceride-component containing compound and (b) to remove the non- glyceride components from the adsorbent. The adsorption/removal of the non- glyceride components are performed in a supercritical liquid environment in this method.
Patent JP-2002138747-A (JP)
Title: Sliding door rebound preventing mechanism for sliding door lock
Inventor: DAITO HIROYUKI
IPC: E05F5/02
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the rebound state of a sliding door by temporarily putting an engaging movable member for temporarily locking a hook piece in the locked state the moment the sliding door is closed. SOLUTION: This sliding door rebound preventing mechanism for a sliding door is assembled in a sliding lock having a forward and backward moving member 31 moved backward abutting on a strike 4 in closing the sliding door, and a hook piece 40 journalized to a lock case and having the tip part 44 engaged with the strike 4 through a power converting mechanism when the forward and backward moving member 31 moves backward.  The sliding door rebound preventing mechanism Z is provided with a stopper-like pendulum piece 60, one end part of which is journaled so that in closing the door, the moment the tip part 44 of the hook piece 40 is engaged with the strike 4, the engaging movable member 50 for temporarily locking the hook piece having an engagement claw 53 engaged with an engagement tooth of the rear end part of the hook piece 40 can be temporarily locked, and which has an engagement part 63 at the free end operated by inertia force to be engaged with an engaged part 56 of the engagement movable member 50.
Patent JP-2002150787-A (JP)
Title: Semiconductor integrated circuit
Inventor: INOUE TAKESHI
IPC: H03K3/037
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor integrated circuit in which a synchronous state between mutual plural flip-flop circuits constituting a logic block can be secured with simple constitution and low power consumption can be realized. SOLUTION: In a semiconductor integrated circuit provided with plural flip- flop circuits 1 constituting logic blocks 2, 4 respectively, a synchronizing clock signal being common to the plural flip-flop circuits 1 is supplied, while at the time of unnecessary of operation of one part of flip-flop circuits 1, a clock signal supplied to the flip-flop circuit 1 is made to stop by clock stop signals 3, 5 from the outside of the flip-flop circuit.
Patent JP-2002145526-A (JP)
Title: Device and method of manufacturing thread bundle
Inventor: HIROSE HIROKAZU
IPC: B65H54/56
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a device and a method of manufacturing a thread bundle capable of forming a thread bundle under the low tensile force without generating a breakdown of a thread bundle to be formed, without generating looseness and meandering of the thread and without damaging the thread. SOLUTION: This thread bundle manufacturing device has a thread supply part having traveling threads 1a-1d, feed rollers 3a and 3b, an accumulative roller 6 for changing the traveling length of the threads and a dancer roller 9 suspended by the traveling threads, and a focusing part provided with plural thread holder bars 16a and 16b located with a space, a winding guide arranged to be turned around the periphery of the thread holder bars, a pair of rollers provided in the upstream of the winding guide, a slide plate for supporting one of the rollers and connected to an actuator B for changing the relative position of the supported roller in relation to the winding guide, and a means for controlling the free running torque of at least one roller of the pair of rollers.
Patent JP-2002152023-A (JP)
Title: Drive circuit
Inventor: WATABE KIYOTO
IPC: H03K17/16
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a drive circuit for a switching device that can prevent malfunction from being caused by a dv/dt transient signal and a sudden noise independently of a filtering function. SOLUTION: An RS latch 181 consists of NAND gates G11, G12. A high voltage side floating supply offset voltage VS is directly applied to a source of an NMOS transistor(TR) 40 whose gate receives an output of a set side inverter 31 in the NAND gate G11, and the high voltage side floating supply offset voltage VS is applied via an NMOS TR 35 to a source of an NMOS (TR) 35 whose gate receives an output of a reset side inverter 32 in the NAND gate G12. A threshold voltage of the NMOS TR 35 is set higher than that of the NMOS TR 40 by a back-gate effect.
Patent JP-2002145306-A (JP)
Title: Opening device for closed container
Inventor: MAEDA TORU
IPC: B65D43/20
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for automatically opening a closed container at low costs which has a simple construction and can be easily operated, thereby ensuring the airtightness of the closed container. SOLUTION: The opening device 13 for a closed container includes a first and second plates 32, 34 vertically movable in a frame 31 mounted to a seal housing 22, limiting plates 39, 40, 41, 42 to limit the second plate 34 on the side of the housing 22, and second wedge parts 55, 73 provided respectively on the opposed sides of the plates 32, 34. In the closed container 10, at first the plate 32 is lowered to bring the second wedge parts 73, 74 of the second plate 34 into contact with first wedge parts 55, 56 of the plate 32 respectively, while the plate 34 is lowered to bring the plate surface of the plate 32 into close contact with a seal member 28 to ensure the airtightness of the container 10.
Patent JP-2002144613-A (JP)
Title: Circuit for aligning print position of a plurality of thermal heads
Inventor: SHIBANO MOTOYOSHI
IPC: B41J2/515
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a circuit for aligning the print position of a plurality of thermal heads in which the accuracy of print position is enhanced. SOLUTION: The circuit for aligning the print position comprises a plurality of thermal heads, synchronization pattern sensors 11, 12 and 13 associated therewith, and a section 24 for calculating the phase difference of mark positions detected by these sensors. The circuit for aligning the print position further comprises a counter which up counts every time when the synchronization pattern sensors 11, 12 and 13 perform an operation for detecting the interval of marks put on a sheet, and means for holding the initial value of interval between the marks. Elongation/shrinkage of the sheet is detected based on comparison of the initial value thus held and the count in the counter.  Timing for delivering image data to each head is regulated based on detection of elongation/shrinkage of the sheet and print operation is stopped if step-out exceeds a specified value thus enhancing the accuracy of print position.
Patent JP-2002146068-A (JP)
Title: Polyamide resin, polyamide resin molding and method for producing the molding
Inventor: NAKABAYASHI MAKOTO
IPC: C08K5/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain a polyamide resin from which a molding having excellent molding processability and precision, remarkably excellent chemical resistance (oil resistance), flexural modulus, impact resistance, abrasion resistance, durability, sliding properties, etc., a polyamide resin molding using the same and to provide a method for producing the molding. SOLUTION: This polyamide resin for irradiation processing has >=2.2 ηr relative viscosity measured at 25 deg.C by using 1.0 wt.% concentration sample solution in 98% sulfuric acid and 2×10-5 to 6×10-5 mol/g theoretical terminal amino group amount. This molding is obtained by injection molding a resin composition comprising the polyamide resin (A) having >=2.2 ηr relative viscosity measured at 25 deg.C by using 1.0 wt.% concentration sample solution in 98% sulfuric acid and an organic compound (B) containing at least two polymerizable functional groups into a desired shape and crosslinking the molding by irradiation.
Patent JP-2001186917-A (JP)
Title: Automatic shampoo machine
Inventor: SAKANE TETSUO
IPC: B05B1/04
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To adjust the direction of a spray nozzle even after fixing a body and to hold the direction of the spray nozzle as it is. SOLUTION: The body 1 is formed with a circular through hole in the internal circumferential face. The through hole is formed with a taper with its tip side getting narrower partially. An inner member 2 is rotationally provided in the tapered face and the inner member 2 is formed with the spray nozzle 23 having different spray angles according to the direction about the spraying direction in its tip. A pull-out-prevention ring 4 is fitted from the rearward of the inner member 2 so as to pressurize the inner member 2. The body 1 is formed with male screw for fitting around the outer circumference of the body 1. An O-ring 3 is attached between the inner member 2 and the through hole. A slotted groove 24 is formed in the tip side end face of the inner member 2.
Patent JP-2002155951-A (JP)
Title: Four-point contact ball bearing
Inventor: IWATA TAKASHI
IPC: F16C33/41
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a four-point contact ball bearing capable of preventing occurrence of so called retainer breaking and retainer slip-off, and seizure in the retainer and balls. SOLUTION: A crown type retainer 1 holds a plurality of balls 13 between an inner ring 11 and an outer ring 12 in the peripheral direction at a predetermined intervals. This crown type retainer 1 is made of self lubricating resin, and a minimum thickness A1 on the rear side thereof is set to 19 to 30% of a ball diameter. Thus the seizure, the retainer breaking and the retainer slip-off can be prevented.
Patent JP-2002155968-A (JP)
Title: Electromagnetic clutch, variable operation force device, optical device, optical device driving unit and camera system
Inventor: YOKOYAMA AKIRA
IPC: F16D28/00
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent a noise from producing in an electromagnetic clutch, when changing over manual operation drive and servo drive of optical regulating means by the electromagnetic clutch. SOLUTION: In this optical device, the manual drive of the optical regulating means is possible by a manual operation input to a manual driving member 3, and the servo drive is possible by driving torque transmission from a servo driving system 5 to the manual driving members. The optical device is provided with the electromagnetic clutch 6 having an input side member 19 connected to the servo driving system, and an output side member 20 outputting a driving force transmitted from the input side member, to the manual driving member, so that the input side member and the output side member are brought in contact together by action of an electromagnetic force generated by energizing under a contact pressure depending on energizing value, the input side member and output side member being brought in contact together, despite of energizing/ non-energizing the electromagnetic clutch.
Patent JP-2002156249-A (JP)
Title: Rotational pulse-detecting mechanism
Inventor: KUME HIDEKI
IPC: G11B19/20
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To correctly detect rotational pulses of a rotary body coupled directly to a turntable where a disk is to be set, and restrict a height of the whole mechanism low thereby making the whole apparatus compact by arranging a light-emitting element and a light-receiving element to a position of an almost equal height to a height of the rotary body. SOLUTION: Crown-shaped intermittent ribs 10 are formed perpendicularly upward to a circumferential edge of an upper face of the rotary body 1 shaped like a disc in plan view which is arranged detachably to an upper part of the turntable 110 of a disk unit where the disk 190 is to be set. The crown-shaped intermittent ribs 10 are arranged to be present, present, absent and absent by a pitch of 30 deg. to the circumferential edge of the rotary body 1 and are set inside an arc-shaped recess formed to a substrate 200 disposed to the position of the almost equal height to the height of the rotary body 1. The light-emitting element 2 is mounted to a circumferential edge of one side of the arc-shaped recess of the substrate 200 while a leg part 21 is directed horizontally.  The light-receiving element 3 is mounted to the circumferential edge of the other side opposite to the circumferential edge of the one side while a leg part 31 is directed horizontally.
Patent JP-2002156547-A (JP)
Title: Optical circuit module and its assembling method
Inventor: SHU GYOHON
IPC: G02B6/32
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical circuit module and its assembling method by which miniaturization is realized, cost and an insertion loss are reduced and fixing work by sticking or the like is easily performed. SOLUTION: The optical circuit module is provided with a capillary 24 holding optical fibers 22 and 23, an optical function element 25 and a collimator lens 26 which forms an optical signal from the optical fiber 22 into parallel light and makes it incident on the optical function element 25. The lens 26 is fixed to the inside of a sleeve 27 at a position where it is focused on the reflection surface 25a of the optical function element 25 which is abutted on one end surface 27a of the sleeve 27. Since all parts of the capillary 24, the collimator lens 26 and the optical function element 25 are fixed to one sleeve 27, the number of parts is reduced and the whole module is miniaturized.
Patent JP-2001222823-A (JP)
Title: Disk drive device and skew regulating member
Inventor: AOYAMA TAKASHI
IPC: G11B7/08
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To easily and surely regulate the relative inclination state of an optical pickup with respect to an optical disk. SOLUTION: This device has first and second skew regulating members 21 and 22 which have bearing sections 41 provided by offcentering the centers of shaft holes 43 to be inserted and supported with one end of the a main guide shaft 16 and/or a sub-guide shaft 17 with respect to the center of the end face approximately intersecting orthogonally with the axial direction of the main guide shaft 16 and/or the sub-guide shaft 17, and first, second and third abutment surfaces A, B and C formed to an approximately square shape in the outer peripheral parts and brought into abutment on a supporting base 8, and act to regulate the axial inclination of the main guide shaft 16 and/or the sub-guide shaft 17.
Patent JP-2002157699-A (JP)
Title: Crossing pedestrian collision prevention support device using front road surface information
Inventor: SUETOMI TAKAMASA
IPC: B60R21/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a crossing pedestrian collision prevention support device which predicts the braking distance of a vehicle including cases wherein a road surface state changes during braking and provides information for a driver when a collision against a crossing pedestrian is predicted. SOLUTION: This crossing pedestrian collision prevention support device, using front road surface information, provides information for a driver in proper timing wherein the vehicle does not collide against a crossing pedestrian in a traveling direction by predicting the braking distance of the vehicle by using the front road surface state and information on change points provided from the roadside while taking cases wherein the front road state is changing into consideration.
Patent JP-2002162439-A (JP)
Title: Component tester
Inventor: FUKUKAWA YOSHIAKI
IPC: G01R31/26
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To more accurately position a component at a test head. SOLUTION: This component tester 1 is constructed, so that the component is sucked at the component transfer position of a component supply device 41A and positioned at the test head by heads 48 and 52 (conveying means) of a pair of indexers 40A and 40B. A first component recognizing camera 65 (component imaging means), for imaging the component sucked by the heads 48 and 52, is disposed at the transfer position. A control means of the camera 65 checks the state of suction of the component from an image of the component imaged by the camera 65, and controls the heads 48 and 52, so as to position the component at the test head 4 by coupled with state of suction.