baber/WOPTO huggingface dataset:
Patent JP-2008068430-A (JP)
Title: Sheet roll holding mechanism, printer, and core tube
Inventor: KATO KEIICHI
IPC: B41J17/24
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance workability in the replacement of a core tube by preventing the mismounting of the core tube.  <P>SOLUTION: This sheet roll holding mechanism comprises a core-pipe holding wheel 16 which butts against one end of the tubular core 15 having an ink ribbon 6 wound around itself, so as to hold the one end, a compression coil spring 17 which presses the wheel 16 against the one end of the core tube 15, and a core-tube driving wheel 18 which rotatively drives the core tube 15 by holding the other end of the core tube 15. Additionally, a one end-side inner peripheral portion of the core tube 15 is provided with a butt portion 21 which butts against the wheel 16 pressed by the spring 17. The wheel 16 is formed in such a shape that the dimension of its outside diameter is smaller than that of the inside diameter of the core tube 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071516-A (JP)
Title: Light source device and manufacturing method of light source device
Inventor: YOSHIYASU SHIYOUCHI
IPC: F21V29/00
Filed: 2006-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device without fear of degradation of members constituting a lamp position adjustment mechanism due to ultraviolet rays or infrared rays, in spite of a structure capable of position adjustment, or further, without fear of damage if any of a discharge lamp injuring a worker, or without fear of damaging members constituting the lamp position adjustment mechanism, as well as a manufacturing method of such a light source device.  <P>SOLUTION: In the light source device 10 provided with a condensing reflective mirror 14 housed in a casing 11, and a lamp position adjustment mechanism 16 retaining a lamp 12 and adjusting a position of the lamp in the casing, the lamp position adjustment mechanism is installed outside a housing space of a light source part housing the lamp zoned by the casing and separation walls 17B, 17C.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008071417-A (JP)
Title: Storage device, control method, and control circuit
Inventor: OYAMADA KAZUHIRO
IPC: G11B21/21
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent rotation-waiting and useless conductive heating of a heater by previously heating the heater at an optimum timing before a write or read start position.  <P>SOLUTION: The pre-heat sector measuring part 82 measures the number of pre-heat sectors corresponding to a transition time until stabilization of the prescribed target floating height from start of conductive heating of the heater by pre-heat electric power at calibration. After a floating height control part 46 energizes the heater and heats it previously from a sector position the number of pre-heat sectors before the target sector during reproduction or recording, the control part 46 controls floating height of a head to the prescribed target floating height from the target sector position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008068758-A (JP)
Title: Vehicular steering device
Inventor: OGAWA KENJI
IPC: B62D101/00
Filed: 2006-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular steering device capable of suppressing any difference between left and right in vehicular behavior by keeping the neutral position of steered wheels from the time of starting the control, even when the neutral position of a steering wheel is changed.  <P>SOLUTION: The vehicular steering device including a steering mechanism 3 for turning steerable wheels 5a, 5b by a steering wheel 1 and a sub steering angle superposing mechanism 2 comprises a steering wheel angle detection means 6 for detecting the steering wheel angle θ<SB>H</SB>, a sub steering angle detection means 10 for detecting the sub steering angle θ<SB>S</SB>, a turning angle detection means 12 for detecting the turning angle θ<SB>P</SB>in terms of the absolute value, a running state detection means 7, a transmission characteristic setting means 8 for setting the transmission characteristic f(θ<SB>H</SB>) of the steering wheel angle θ<SB>H</SB>and the turning angle θ<SB>P</SB>, a drive control means 11 for controlling the sub steering angle superposing mechanism 2 by the target sub steering angle θ<SB>SREF</SB>from a target sub steering angle calculation means 9, and a starting angle setting means 13 for setting the initial values of the steering wheel angle θ<SB>H</SB>and the sub steering angle θ<SB>SREF</SB>as the starting steering wheel angle θ<SB>H0</SB>and the starting sub steering angle θ<SB>S0</SB>by the turning angle θ<SB>P</SB>and the transmission characteristic f(θ<SB>H</SB>) when starting the control.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008068782-A (JP)
Title: Transmission ratio variable steering device
Inventor: SHIBATA KENJI
IPC: B62D6/00
Filed: 2006-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transmission ratio variable steering device in which the generated noise associated with the operation of a locking mechanism is hardly perceived by a driver.  <P>SOLUTION: A VGRSECU 51 determines whether or not the absolute value of the rotational angle θp of a pinion gear 31 integrally rotated with a turning output shaft 13 is not less than the lock angle θ_lock in Step S13. It further determines whether or not, if the rotational angle θp is not less than the lock angle θ_lock, the absolute value of the steering angular velocity ωs of a steering wheel 11 is not less than the lock steering angular velocity ω_lock. If the steering angular velocity ωs is not less than the lock steering angular velocity ω_lock, an ECU 51 immediately shifts the lock mechanism 22 to the lock state in Step S15. Thus, generation timing of the lock sound associated with the shift to the lock state can be substantially simultaneous with that of the end-hitting sound associated with the stop by mechanical stoppers of right and left front wheels FW1, FW2, and the lock sound is hardly recognized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008077148-A (JP)
Title: Image processing system and image processor
Inventor: YAMAZAKI YUKIKO
IPC: H04N1/387
Filed: 2006-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To display an original image stored with high resolution on a monitor by object units, and to enable a user to lightly perform a display and editing operation on a screen without increasing the load of the memory of a PC or CPU in the case of performing edition such as layout change, and to improve the picture quality of the object on display, and also to improve the operating efficiency of edition.  <P>SOLUTION: An object division part 202 divides an original image into object units. A data conversion processing part 203 converts the resolution of the divided origin image into resolution corresponding to the display size of a display device 207.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008073927-A (JP)
Title: Gas-barrier laminate and substrate for display made of the laminate
Inventor: KISHIMOTO YOSHIHIRO
IPC: C23C14/06
Filed: 2006-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To have excellent gas-barrier functionalities, heat resistance, adhesion, etc., and to enable the high-speed film making of an acrylic polymer layer.  <P>SOLUTION: The gas-barrier laminate comprises a transparent inorganic compound layer and an acrylic polymer layer overlying in turn a film substrate, wherein the acrylic polymer layer is formed from a dilute solution in which an acrylic polymer having carboxyl groups is diluted with a solvent having a boiling point of at least 50°C and below 90°C. A flexible substrate for display is made of the gas-barrier laminate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008074795-A (JP)
Title: Method for production of hydroxyalkyl acrylate
Inventor: KAWASHIMA TADAYOSHI
IPC: C07B61/00
Filed: 2006-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydroxyacrylate production method by which the polymerization of produced hydroxyacrylate is prevented and the recycling efficiency of a catalyst used for reaction is enhanced.  <P>SOLUTION: The production method for hydroxyalkyl acrylate includes the step of reacting acrylic acid with an alkylene oxide. In this case, the following conditions (1) and/or (2) are satisfied: (1) the total amount of furfural and benzaldehyde included in acrylic acid is ≥0.1 ppm but ≤300 ppm based on acrylic acid; and (2) β-acryloxypropionic acid included in acrylic acid is ≥0.005 wt.% but ≤1 wt.% based on acrylic acid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008084633-A (JP)
Title: Electric wire conveyor
Inventor: SATO NOBUO
IPC: H01B13/012
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric wire conveying device enabled to transfer wires more surely to a tray part in simple structure, and to more efficiently feed the wires.  <P>SOLUTION: An electric wire receiving device 3 is provided with a conveyor 27 equipped with a tray part 29 at its one side. At a downstream side in a conveyor direction near an end of the conveyor direction of a conveyor belt 27a in the conveyor 27, an electric wire pay-out mechanism 38 equipped with an electric wire pay-out pin 37 transferred in a direction of the tray part 29 across a conveying direction by the conveyor belt 27a is installed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008080945-A (JP)
Title: Fuel shutting-off valve
Inventor: YAMADA NORIHIRO
IPC: B60K15/077
Filed: 2006-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel shutting-off valve 10 having a valve plate not generating large noise by vibration attendant on opening/closing.  <P>SOLUTION: The fuel shutting-off valve 10 is provided with a float mechanism 50 in a float valve chamber 30S of a casing 20, and opens/closes a connection passage 32a by increasing/reducing buoyancy by a fuel liquid level to lift it. Further, the valve plate 61 of a pressure regulation valve mechanism 60 is integrally made into a flat spring by cutting a thin sheet by pressing, and is provided with a closure part 62 having a pressure-receiving surface; and a plurality of leg parts 63, 64, 65. A relief passage 38 is opened/closed by functioning the leg part as a spring by a pressure received by the closure part 62. The leg part 63 is formed such that a spring constant is different from the other leg parts 64, 65, and when the valve plate 61 is opened, a portion of the closure supported with the leg part 63 with the smaller spring constant is firstly opened, that is, is single side-opened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007129893-A (JP)
Title: Device for determining diameter of wire conductor
Inventor: LURATI STEFAN
IPC: B26D3/00
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device by which disadvantages of conventional devices are avoided, and a diameter of a wire conductor is easily determined.  <P>SOLUTION: A wire processor (1) is constituted by a first feed device (4), a cutter head (5), and a second feed device (6). A wire (3) is pulled out from a wire storage (7) using the first feed device (4), then it is fed according to a desired wire length to be cut off. Wire ends of the wire length are processed after the wire (3) is cut off using the cutter head (5). The device (2) which determines the diameter of the conductor of the wire (3) is provided on the wire processor (1). An input coupler (9) applies a signal (S2) to the wire (3) which is detected as a signal (S3) and is interpreted using a signal processor (8), while cutters (13, 14) of the cutter head (5) are brought into contact with the conductor, and the signal (S3) is changed when the wire (3) is cut.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008082657-A (JP)
Title: Driving device of swing register
Inventor: SHIBATA MINORU
IPC: B60H1/34
Filed: 2006-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swing register capable of minimizing load to an actuator used for driving a blade while reducing noise attendant on the driving of the blade.  <P>SOLUTION: In this driving device 10 of the swing register, a swinging shaft 4 of a longitudinal blade 5 is driven by and connected with SMA wires 17a-17d, and rotated by expansion and contraction by heating by power distribution of the SMA wires 17a-17d. A limit switch 20 operated when the load acting on the SMA wires 17a-17d is over a predetermined tolerance, is disposed between the oscillating shaft 4 and the SMA wires 17a-17d, and power distribution to the SMA wires 17a-17d is stopped on the basis of the operation of the limit switch 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008083644-A (JP)
Title: Display device
Inventor: MISAWA AKIHIRO
IPC: G09F13/12
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device which can provide a light emission mode of rich three-dimensional/depth effects and high grade, and exhibits high decoration effects.  <P>SOLUTION: The display device is constituted by disposing behind a microlens array, an organic EL element which emits light in a predetermined parallax shape. The predetermined parallax shape in which the organic EL element emits light is observed through the microlens array, so that a desired shape is stereoscopically and sharply viewed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008088567-A (JP)
Title: Method for cleaning nozzle for spinning fibers
Inventor: ASO HIROMI
IPC: B08B7/00
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cleaning a nozzle for spinning fibers, by which organic substances adhering to the nozzle for spinning the fibers, especially organic substances adhering to the nozzle having fine holes having a hole diameter of ≤50 μm, can efficiently be removed without damaging the nozzle.  <P>SOLUTION: The method for cleaning the nozzle 14 for spinning the fibers has a process for converting a gas passing through a discharge space between mutually facing electrodes 12 to a plasma gas, and then bringing the obtained plasma gas into contact with the nozzle 14 for spinning the fibers.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008087563-A (JP)
Title: Electric power steering device
Inventor: KUDO KENTARO
IPC: B62D5/04
Filed: 2006-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device which prevents the influence of rolling action by a rolling ball circulating a deflector even though a ball nut is deformed when coupling a ball nut to a motor shaft by a punch.  <P>SOLUTION: A key groove 50 is formed in a part of an outer periphery of a ball nut 21. An inner periphery of a motor shaft is deformed by driving a punch toward the key groove of the ball nut from an outer peripheral position P1 of a motor shaft 41, and engaged with the key groove of the ball nut. A deflector 25 is mounted at regular angle intervals in a circumferential direction of the ball nut and with intervals in an axial direction of the ball nut. The deflector mounted in one end of the ball nut is arranged in an angle position not opposed to a radial direction with respect to the key groove formed in the ball nut.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007092070-A (JP)
Title: Thermoset type aqueous ultra-violet ray protection paint, and ultra-violet light protection cut-glass bottle and plate glass
Inventor: OKAMOTO TAKASHI
IPC: B05D7/00
Filed: 2006-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoset aqueous ultra-violet (UV) light protecting paint with excellent in hardness of a coated film, resistances to heat, water or a chemical substance, and friendly to a human body and the environment, and a UV light protection cut-glass bottle and plate glass.  <P>SOLUTION: The thermoset aqueous UV light protecting paint is composed of water as a dispersing medium or solvent by blending (A) 100 pts.wt. of a solid mass of water based urethane resin, (B) 5-150 pts.wt. of a UV light absorbing agent, (C) 3-100 pts.wt. of an amino resin and (D) 0.01-20 pts.wt. of an adhesiveness improving agent, and 5-60 wt.% of the solid mass concentration. The UV light protection cut-glass bottle and plate glass are prepare by coating the thermoset aqueous UV light protecting paint followed by thermal curing.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008086616-A (JP)
Title: Leakage tester for endoscope
Inventor: OGINO TAKAYUKI
IPC: A61B1/00
Filed: 2006-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leakage tester for an endoscope which permits an imperfect water tightness of the closed condition of a check valve installed on the outer wall of the endoscope to be sensed and can more completely prevent a water leakage accident.  <P>SOLUTION: The leakage tester for an endoscope has a check valve connector 37 attached to a check valve 10 from outside with the check valve 10 closed, a pressurized air supply means 31 to deliver pressurized air into the closed space formed oppositely to the outside of the check valve 10 by the installation of the check valve connector 37 and a pressure measuring means 34 to measure pressure in the space, and delivers pressurized air into the space by the pressurized air supply means 31, and senses whether or not air leaks in the check valve 10 from a pressure change measured by the pressure measuring means 34.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007038299-A (JP)
Title: Apparatus and method for cooling hot-rolled steel strip and method for manufacturing hot-rolled steel strip
Inventor: FUJIBAYASHI TERUO
IPC: B21B45/02
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling system for the hot-rolled steel strip for stably strongly cooling even a steel strip having no tension on a runout table from the final finishing mill to a coiler, and to provide its cooling method and the manufacturing method of the hot-rolled steel strip.  <P>SOLUTION: Underside cooling boxes 12 are installed between transfer rolls 11 on a runout table 3 where the steel strip 13 is transferred and upside cooling boxes 14 which are ascendable and descendable from the line in a position opposite to the underside boxes. Cooling water is jetted vertically symmetrically to the steel strip and the steel strip is made to pass through approximately center part where the cooling-water streams from upper and lower parts are joined. Dewatering rolls 16 which are the same in the peripheral speed as the transfer rolls are installed freely ascendably and descendably at least on the outlet side and the dewatering rolls which are lowered while rotating at the same time when the nose of the steel strip is passed through the cooling system and simultaneously the steel strip is cooled by lowering the upside cooling boxes.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008096121-A (JP)
Title: Optical displacement gauge, optical displacement measuring method, optical displacement measuring program, computer-readable memory medium and recording equipment
Inventor: NISHIO YOSHIAKI
IPC: G01B11/00
Filed: 2006-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To enable to high-accuracy detection by surely capturing the desired reflected light.  <P>SOLUTION: An optical displacement gauge comprises a light projecting part for irradiating the measurement object with belt-like light spreading in a first direction or scanning, and irradiating in the first direction; a 2-D light-receiving element for outputting as the light-receiving signal at each position in the first direction by receiving reflection light from the measurement object; an amplifier for amplifying light-receiving signal from the 2-D light-receiving elements; a display part for displaying the light-receiving image formed, based on the amplified light-receiving signal amplified by the amplifier; and a mask region designating means for designating the light-receiving mask region to be eliminated from the measurement object to the light-receiving image displayed on the display part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098248-A (JP)
Title: Part feeder and surface mounting machine
Inventor: YONEMITSU MASANORI
IPC: H05K13/02
Filed: 2006-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently carry out the exchanging works of a feeder.  <P>SOLUTION: A rear end sections 111 of the feeder 50 are rounded, and the width of an inserting port is ensured widely. The front ends of the feeder 50C are also formed in an arcuate shape. Consequently, the feeders 50C interfere in the rear end sections 111 of both feeders 50B and 50D, and are guided to the interior side along the rear end sections 111. Accordingly, even when there are a quantity of a positional displacement, the front ends of the feeders 50C can be inserted between both feeders 50B and 50D without hindrance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008098831-A (JP)
Title: Thin-film piezoelectric-resonator
Inventor: MASUKO SHINGO
IPC: B23K101/36
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-film piezoelectric resonator with reduced thickness and a high reliability to an airtightness.  <P>SOLUTION: The thin-film piezoelectric-resonator has a lower-side substrate with a recessed section, a thin-film piezoelectric element formed on the opening section of the recessed section and an upper-side substrate formed on the thin-film piezoelectric element through a space. The thin-film piezoelectric-resonator further has a sealing section for sealing the space between the lower-side substrate and the upper-side substrate in an airtight manner. In the thin-film piezoelectric-resonator, at least either of the upper-side substrate and the lower-side substrate has a base layer in a section coupled with the sealing section, the sealing section comprises an Au-Sn (gold-tin) alloy and the base layer composed of Au (gold).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008097686-A (JP)
Title: Tilt-adjusting mechanism for optical pickup
Inventor: IMAI HIROSHI
IPC: G11B21/02
Filed: 2006-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tilt-adjusting mechanism in which deflection will not be caused in the guide shaft of an optical pickup though it has simple structure, and to provide an optical disk device provided with the mechanism.  <P>SOLUTION: In the tilt-adjusting mechanism 7, two guide shafts 2 for guiding movement of the optical disk are supported on a drive chassis 3, and the tilt of the optical pickup for the optical disk is adjusted by adjusting the tilt of the guide shaft 2. The tilt-adjusting mechanism 7 has a holder 1 attached to the end part of the guide shaft 2, a screw 5 for adjustment fixing the holder 1 to the drive chassis 3 by a screw structure, and a spring 4 for eliminating the plays of screw structure between the drive chassis 3 and the holder 1. The screw structure is constituted of a first screw part 5a coupled to the drive chassis 3, and a second screw part 5b coupled to the holder 1, the pitch of the first screw part 5a is larger than that of the second screw part 5b, and the nominal diameter of the second screw part 5b is smaller than that of the first screw part 5a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008094662-A (JP)
Title: Pipeline-coupled chlorine dioxide water production apparatus
Inventor: TAKIMOTO MASATERU
IPC: C02F1/50
Filed: 2006-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chlorine dioxide water production apparatus with a simple structure, which can be installed without requiring any space in an existing pipeline and without requiring a large space for its installation.  <P>SOLUTION: The chlorine dioxide water production apparatus is equipped with an inner cylinder 20 in which a reactor 30 is installed and which is coupled to a pipeline 210 either directly or indirectly via a body cylinder 10, a first liquid-supplying pipe 41 and a second liquid-supplying pipe 42 coupled to the reactor 30 and a mixer 50 which is installed inside the inner cylinder 20 at a position downstream of the reactor 30. Here, the body cylinder 10 houses the inner cylinder 20 and establishes water channels 21 and 22 inside and outside the inner cylinder 20, respectively, and the first liquid-supplying pipe 41 and the second liquid-supplying pipe 42 supply a chlorous acid solution and an acid solution, respectively, from outside of the inner cylinder 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT