baber/WOPTO huggingface dataset:
Patent JP-2007101135-A (JP)
Title: Mixed combustion method of pulverized coal and biomass
Inventor: SHIMOIDE KIYOSHI
IPC: F23C1/00
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To stably perform mixed combustion of biomass in large quantity by reducing an unburnt quantity to minimize slagging in performing mixed combustion of biomass with pulverized coal in a pulverized coal burning boiler.  <P>SOLUTION: In a method of performing mixed combustion of biomass 11 and pulverized coal 12 by supplying biomass 11 together with air 13 to the pulverized coal burning boiler 1 provided with multistage burners 4, 5, 6, 7, biomass is supplied to the burners other than the lowermost burners 6, 7. In the facing type pulverized coal burning boiler 1, the air quantity supplied to the burners 4, 6 in a front wall 2 is made more than that supplied to the burners 5, 7 in a rear wall 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100664-A (JP)
Title: Exhaust device for motorcycle and motorcycle mounting the same
Inventor: HARADA KEIICHI
IPC: F01N3/24
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust device for a motorcycle excellent in maneuvering stability during travel of a vehicle and promoting conversion action of exhaust gas.  <P>SOLUTION: A front exhaust pipe 11 connected to a front cylinder 14a of a V-type engine 14 is connected to a front part of an exhaust chamber 13 and a rear exhaust pipe 12 connected to a rear cylinder 14b is connected to an upper part of the exhaust chamber 13. Exhaust gas from a first and rear exhaust pipe 11, 12 merge in the exhaust chamber 13 and a catalyst 16 is arranged near a merging part. The rear exhaust pipe 12 is shorter than the front exhaust pipe 11 and exhaust gas under a high temperature condition is introduced to a catalyst 16 built in the exhaust chamber 13 via the rear exhaust pipe 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007100945-A (JP)
Title: V-belt automatic transmission
Inventor: KAWASHIMA YOSHINORI
IPC: F16H9/18
Filed: 2005-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a V-belt automatic transmission generating proper side load to a V-belt more suitable for engine torque to enhance efficiency of V-belt transmission.  <P>SOLUTION: A fixed boss shaft 2 of a fixed sheave half body A is rotatably disposed to an outer periphery of a driven shaft 1, a movable boss shaft 5 of a movable sheave half body B disposed to the outer periphery of the fixed boss shaft 2, along an axial direction to be slidable, and a push rod 8 is disposed in a driven shaft 1 along the axial direction to be slidable. The push rod 8 can be brought into contact with the movable sheave half body B through long holes formed respectively in the driven shaft 1 and the fixed boss shaft 2. Movement of the push rod 8 is controlled by a shift cam 15 rotated by an electric motor 18.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006048082-A (JP)
Title: Image shake correcting device
Inventor: OTANI TADASHI
IPC: H04N5/232
Filed: 2005-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image shake correcting device which is used in a still camera, video camera, or the like, and is characterized in that it includes a means for effectively reducing noise causing a trouble in position detection especially using a PSD.  <P>SOLUTION: The image shake correcting device includes: an image shake correcting optical system for correcting an image shake caused by a camera shake; a position detecting section for detecting the position of the image shake correcting optical system; an image shake correcting drive section for driving the image shake correcting optical system based upon the detection result of the position detecting section; and a focusing lens drive section for driving a photographic lens to a focused position, wherein the image shake correcting drive section is provided with a means for inhibiting the detecting operation of the position detecting section during the operation of the focusing lens drive section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007107466-A (JP)
Title: Bracket for exhaust pipe
Inventor: MURAKI KOHEI
IPC: F01N13/10
Filed: 2005-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bracket which can be retained only in a regular orientation when the bracket for an exhaust pipe is retained by a retention tool or a robot arm.  <P>SOLUTION: The bracket 1 for the exhaust pipe includes an attaching part 2 and a plurality of leg parts 3, 4 and has attachment parts 5, 6 of the leg parts 3, 4 fixed on a surface of the exhaust pipe. A through hole 9 is bored on the attachment part 2 and a screw means 10 is fixed concentrically with the through hole 9. The through hole 9 and the screw means 10 are shifted in a width direction of the bracket 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105694-A (JP)
Title: Chemical liquid applicator
Inventor: TOSHIYO KENICHI
IPC: B05C11/10
Filed: 2005-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical liquid applicator which can reduce the defects of a coating film formed by using a low-viscosity chemical liquid, such as of an antireflection film.  <P>SOLUTION: In the chemical liquid applicator where a pump 3, a filter 4, an air operation sackbag 5, and a discharge nozzle 6 are connected through piping 7 in this order from the supply side of the chemical liquid, a drive timing control system 18 is connected between the pump 3 and the air operation sackbag 5. At the same time the pump 3 starts the operation of sending the chemical liquid, a signal is sent to the air operation sackbag 5 through the drive timing control system 18. The air operation sackbag 5 which has received the signal starts opening operation after the delivery operation of the pump 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007111702-A (JP)
Title: Twist roller guide
Inventor: ITO TORU
IPC: B21B39/14
Filed: 2005-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability, maintainability and twisting precision of a twist roller guide.  <P>SOLUTION: The twist roller guide is provided with: a guide box 1 having a holder fixing part 7; a roller holder 2 in which an insertion part 2a is rotatably inserted in and held by an insertion hole 7a of the holder fixing part of the guide box; and a twist angle adjustment mechanism 5 in which the rotational angle of the roller holder can be adjusted. The holder fixing part 7 is halved into an upper fixing part 8a and a lower fixing part, and the upper and lower fixing parts are connected to each other by first and second connection parts 8a2, 8b2, and a first connection bolt and a second connection bolt 11, and the insertion hole is openable through the operation of the upper fixing part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007116471-A (JP)
Title: Speaker driving device
Inventor: NORO MASAO
IPC: H04S7/00
Filed: 2005-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To allow a sound field having a surround effect to be recognized from any direction with respect to a stereo audio device having left and right speakers provided together in one small-sized enclosure.  <P>SOLUTION: Two or more speakers which are provided in an internally closed speaker enclosure and have a common back space are divided into two groups, and a stereo left channel signal is supplied to speakers in one group, and a stereo right channel signal is supplied to speakers in the other group. The surround effect is given to stereo signals, and stereo right and left channel signals after giving of the surround effect are supplied to speakers in one group and speakers in the other group respectively.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007114075-A (JP)
Title: Ultrasonic probe for ultrasonic flaw detector
Inventor: KONO NAOYUKI
IPC: H04R17/00
Filed: 2005-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic probe capable of converging ultrasonic waves, even to a deep location of an inspection object having surface that is a concave face.  <P>SOLUTION: An acoustic lens 103, having a curvature radius of 1/2 to 2/3 of curvature radius of the concave face of the inspection object 102, is interposed between an ultrasonic wave generating or/and receiving element 105 and the inspection object 102, the convergence effect of the ultrasonic waves due to the concave face of the inspection object 102 is reduced by the refraction in the diffusion direction of the ultrasonic waves, when the ultrasonic waves propagate from the acoustic lens 103 to an intermediate medium (contact medium), and the ultrasonic waves are thereby converged, from the concave face to a deep part (about several times of the curvature radius of the concave face) and receive echoes of the ultrasonic waves from a defect 106 located in its deep part, by a reverse propagation route.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006101535-A (JP)
Title: Method and device for image coding, method and device for image decoding, transmission method, and recording medium
Inventor: KONDO TETSUJIRO
IPC: H04N19/132
Filed: 2005-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To acquire a decoded image of high image quality from the data of a lowermost hierarchy which is provided by hierarchical coding.  <P>SOLUTION: The image of a first hierarchy which is an original image is sequentially thinned in thinning circuits 11 and 12, to form images of a second hierarchy and a third hierarchy. An optimum correction data calculating circuit 13 corrects the image of the second hierarchy, and the resulting correction data predicts a prediction value of the image of the first hierarchy. A correction data of the image of the second hierarchy which makes a prediction error of the predicted value to be a prescribed value or less is acquired. The correction data of the image of the third hierarchy is acquired by an optimum correction data calculating circuit 14 in the similar manner.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007116919-A (JP)
Title: Travel vehicle for work
Inventor: SEIKE MICHINORI
IPC: B60K5/04
Filed: 2005-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a fertilizer scattered from a fertilizer applicator placed close to an engine loaded on the center of a machine frame is adhered to the engine to corrode the engine, thereby shortening the life of the engine.  <P>SOLUTION: This travel vehicle for works, in which the engine 12 is loaded the center of the machine frame, and a fertilizer tank 4a of the fertilizer applicator 4 is disposed in the rear portion of the machine frame, is characterized by disposing a radiator 12c behind the engine 12 to backward exhaust engine waste heat gas from the machine frame with a radiator fan 12d, delivering a fertilizer from the fertilizer tank 4a with a delivery device 4b in the fertilizer applicator 4, carrying the delivered fertilizer with pressured air formed with a blower 4c, and sucking the air with the blower 4c from a place behind the radiator 12c.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007122195-A (JP)
Title: Electric wire support device
Inventor: KAWAI ATSUSHI
IPC: H04M1/02
Filed: 2005-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent any force from being imposed on the connection part of an electric wire and a connector without transmitting the twist of the electric wire to both ends.  <P>SOLUTION: This electric wire support device is installed at a rotary connection part for connecting the first section of equipment and the second section of the equipment connected to the first section so as to be made rotatable around a plurality of rotary shafts, and configured to support an electric wire whose both ends are respectively arranged in the first section and the second section. This electric wire support device is provided with through holes through which the electric wire is made to pass, and at least one of the through-holes exists on the rotary shaft, and the wire is supported so that at least one bending section of about 180 degrees and at least one bending section of about 90 degrees can be formed between the bending section of about 180 degrees and the both ends.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007118348-A (JP)
Title: Scrap polymer treatment apparatus
Inventor: TOYODA TAIJI
IPC: B29B17/00
Filed: 2005-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scrap polymer treatment apparatus which can smoothly recover scrap polymers discharged from a polymer filter and prevent the adhesion of the scrap polymers.  <P>SOLUTION: The scrap polymer treatment apparatus 1 has an inclined plate 21 for cooling which receives and slides down the liquid scrap polymers 81 dropping from the outlet 74 of the polymer filter 7, a blowoff nozzle 31 for sliding down which ejects a gas for sliding down from an upper side end part in the inclination direction in the upper surface of the inclined plate 21, and a blowoff nozzle 32 for cooling which ejects a gas for cooling to the lower surface of the inclined plate 21. In the apparatus 1, the liquid scrap polymers 81 dropped on the upper surface of the inclined plate 21 are cooled by the gas for cooling and extruded/slid down by the gas for sliding down to be recovered to a shooter 6.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007120634-A (JP)
Title: Joint structure of pipe member in resin molded article
Inventor: OSADA YUKICHI
IPC: F16L47/00
Filed: 2005-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint structure of a pipe member in a resin molded article which can sufficiently secure sealing performance between the resin molded article and a buried part of the pipe member, even if the resin molded article is made of a resin material swelled by the absorption of moisture.  <P>SOLUTION: When the resin molded article 20 is molded, a root of the pipe member 30 is buried into and integrally connected with the wall 21 of the resin molded article 20 by a predetermined length by means of insert mold. The outer peripheral surface of the buried part 31 of the pipe member 31 has at least one annular recess 40 having regulation walls 41, 42 which are opposed and spaced by a predetermined interval in the direction of the pipe. The swelling of the resin part filling the annular recess part 40 is suppressed by the opposed regulation walls 41, 42.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007121198-A (JP)
Title: Contact probe, manufacturing method therefor, probe unit, and probe card
Inventor: HIRATA YOSHIHIRO
IPC: G01R1/067
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact probe capable of assembling easily a large number of micro probes, and capable of coping with a request of forming a narrow pitch in an electronic component.  <P>SOLUTION: This contact probe of the present invention is a cantilever type contact probe provided with a tip part contacting with a measured face, a spring part connected to the tip part, a support part for supporting the tip part and the spring part, and a flexible printed circuit board for fixing the support part. The tip part, the spring part and the support part are constituted to be elastically deformed by the spring part under the condition where the tip part abuts to the measured face, when the tip part is pressed onto the measured face while fixing the support part, the tip part is a plate-like structure having a plane along an elastically deformed direction, and a relation t<SB>1</SB><t<SB>2</SB>is satisfied where t<SB>1</SB>is a width of the tip part and where t<SB>2</SB>is a width of a portion connected to the support part out of the spring part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007124574-A (JP)
Title: Class d amplifier and infrared ray data receiver employing the same
Inventor: INOUE TAKAHIRO
IPC: H03F3/217
Filed: 2005-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a class D amplifier with a simple configuration wherein a desired dead time can be set.  <P>SOLUTION: A high side gate drive circuit 311 includes: a pMOS transistor Q1; an nMOS transistor Q2; and a resistor R1. The resistor R1 is connected between a drain of the nMOS transistor Q2 and a gate of a high side switching element HSW (high side gate GH1). A low side gate drive circuit 312 includes: a pMOS transistor Q3; an nMOS transistor Q4; and a resistor R2. The resistor R2 (with the same resistance as that of the resistor R1) is connected between a drain of the nMOS transistor Q3 and a gate of a low side switching element LSW (low side gate GL1). Through the provision of the resistors R1, R2, the charging time of the high side gate GH1 is shorter than its discharge time, and the charging time of the low side gate GL1 is longer than its discharge time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007101515-A (JP)
Title: Method and device for measuring internal stress of structural material
Inventor: WATANABE SUSUMU
IPC: G01L1/00
Filed: 2005-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stress sensor capable of precisely measuring stress fluctuation changed after setting in comparison with stress usually applied to a structure.  <P>SOLUTION: The stress sensor includes a cylindrical body 4 having an outer circumference part tightly fitted to a circular hole 3, which is formed in a part requiring measurement of internal stress in a structural material such as a shroud 1 to be measured and provided with an axial line crossing a force line of stress to be measured at right angles, a gage fixing plate 25, which is arranged in an internal hole 3 of the cylindrical body 4 with a gage fixing face crossed across the axial line of the cylindrical body 4 at right angles, and a plurality of distortion gages r1-r4 arranged on the gage fixing plate 25 while their distortion detection directions are matched with radiation directions with respect to the axial line of the circular hole for detecting circular distortion of the circular hole 3.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007130048-A (JP)
Title: Illumination device for endoscope and endoscope apparatus
Inventor: KONOMURA MASARU
IPC: A61B1/06
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To favorably observe a horizontal hole or the like of a subject which is provided on a cylindrical hole without making an endoscope apparatus bulky while eliminating a problem to blur a part to be observed on the subject in white (halation).  <P>SOLUTION: An illumination device for an endoscope is equipped with a long optical guide 11 made of a resin for guiding light, an endoscope insertion hole 12 which is drilled in the optical guide 11 along an axis X of the optical guide 11 from the proximal end surface 11a of the optical guide 11, an imaging opening 13 which is drilled in the optical guide 11 extending laterally in a manner to be perpendicular to the axis X of the optical guide 11 so that an imaging part of the borescope inserted into the endoscope insertion hole 12 is exposed to the outside, and an LED 32 to make the light enter the optical guide 11 from the proximal end surface 11a of the optical guide 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007130877-A (JP)
Title: Printer
Inventor: YAMADA SHINYA
IPC: B41J29/46
Filed: 2005-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer which enables a receiving time-out time to be properly established while having an excellent operability for a user.  <P>SOLUTION: The functions of the printer comprises a function of receiving the image data from external equipment by a data receiving section 501, a function of analyzing the header information of the image information by a data analysis section 502 and acquiring the data size information included in the header information, a function of computing the time-out time t up to the completion of the receiving of all image data by a time-out time calculation section 504 based on the data size information and setting the time in a time-out time setting section 505, a function of detecting a communication time-out error by a time out detection section 506 when the communication exceeding the time-out time t is performed and a function of developing the image data into bit image data by a data development section 503 when the error is not detected.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007105791-A (JP)
Title: Trimming die
Inventor: HAMADA KAZUO
IPC: B21D28/14
Filed: 2005-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold with which manufactured goods the sheared face of which is lengthened and which are excellent in shape accuracy such as a camber and a round edge are produced at high productivity.  <P>SOLUTION: In this mold, a die is arranged on one side of the upper mold and the lower mold and integrated or divided punches which are paired at a prescribed width (w), a blank holder, a blank holding spring are arranged on the other side and the contour of a product is blanked with the inner part or the outer part of the punch. In the mold, one more blanking contour is provided in the position of the width (w) along the contour of the product.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007002210-A (JP)
Title: Compound
Inventor: YAMAHARA MOTOHIRO
IPC: C07C323/20
Filed: 2005-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound suitable for an optical film capable of providing desired phase contrast in a wide band even in one sheet of optical film and arbitrarily controlling chromatic dispersion.  <P>SOLUTION: The compound is represented by formula (1) [wherein C1 is a quaternary carbon atom or a quaternary silicon atom; A1 and A2 are each a divalent cyclic hydrocarbon group, a divalent heterocyclic group or the like; D1 and D2 are each a hydrocarbon group or a heterocyclic group; B1 and B2 are each a divalent group such as -C≡C- and -O-; X1 and X2 are each a divalent group represented by formula (2) (wherein A3 represents the same meaning as A1; B3 represents the same meaning as B1; n is an integer of 1-4); E1 and E2 are each an alkylene group and P1 and P2 are each a polymerizable group].  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139057-A (JP)
Title: Flow control valve
Inventor: ISHIKAWA KAZUO
IPC: F16K1/52
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flow control valve having multiple functions including a flow control function and a back-flow preventing function for accurately and easily controlling a flow amount in a stepwise manner.  <P>SOLUTION: The flow control valve comprises: a casing which has a water hole formed in a partition wall internally parting a primary chamber from a secondary chamber on the upper side thereof and opened in the vertical direction and which has a shaft hole passing through the secondary chamber side on the center axis of the water hole; a valve seat provided on the secondary chamber side of the partition wall in communication with the water hole and a valve hole; a valve element whose front end to be seated on the valve seat is formed in a conical shape with its diameter gradually shrunk toward the gravity, and whose front-end conical face can be partially seated on the valve seat with its dead weight and isolated from the valve element in the vertical direction by forward water pressure only when operating via the water hole, to open the valve; and an opening adjusting plug rod provided in the shaft hole of the casing in an up-and-down movable manner for adjusting an isolation distance from the valve seat of the valve element against the forward water pressure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007137711-A (JP)
Title: Refractory composition
Inventor: IDE ISAMU
IPC: C04B35/66
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a refractory composition excellent in formability and forming stability and capable of obtaining refractory having high fixed carbon content and excellent corrosion resistance and further obtaining dense refractory.  <P>SOLUTION: The refractory composition is obtained by blending a phenol resin, tar, pitch, a cyclic compound having ≥130°C boiling point under atmospheric pressure and a reaction catalyst for reacting the phenol resin with tar and the pitch with the cyclic compound as binder components in refractory aggregate. The reactions of the phenol resin with the tar, and the pitch with the cyclic compound are carried out by action of the reaction catalyst to prevent the volatilization of the components in the heating of the refractory composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT