baber/WOPTO huggingface dataset:
Patent JP-2007245934-A (JP)
Title: Trolley wire oil coating device and trolley wire oil coating system
Inventor: SHIMADA TAKEFUMI
IPC: B60M1/28
Filed: 2006-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil coating device capable of uniformly coating an oil over a long distance and frequently performing oil-coating work without using a working vehicle, and an oil coating system using the device.  <P>SOLUTION: The trolley wire oil coating device 1 is constituted such that it is provided with a traveling means 2 rolling on a hanging wire M above the trolley wire T; a hanging/supporting member 3 hung down from this; a body 4 supported on its lower part and arranged below the trolley wire T; an oil-coating means 8 positioned below the trolley wire T on the body 4, contacting the trolley wire T at a predetermined pressure and coating the oil on the trolley wire T; a pressure measurement means 7 for detecting a contact pressure relative to the trolley wire T of the oil-coating means 8; lifting means 9, 14 for relatively lifting the oil-coating means relative to the trolley wire T between an oil-coating position contacted with the trolley wire T and an original position with a clearance; and an internal controller 10 for controlling the lifting means 14 so that the pressure measured by the pressure measurement means 7 is always within a predetermined value range.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007253382-A (JP)
Title: Method for producing urethane pad by mold and mold for molding the pad
Inventor: MURATA YOSHIYUKI
IPC: B29C39/26
Filed: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To simply and appropriately adjust the internal pressure of a cavity space to correspond to the differences in capacity and shape of the cavity space different in each molding in the molding of polyurethane foam.  <P>SOLUTION: In a production method, a urethane raw material is injected into the cavity space C of a mold 1 and expanded to mold a mold urethane pad of a desired shape. The method includes a pressurization process in which the cavity space C, while being maintained to be sealed, is pressurized with the progress of the expansion of the urethane raw materials and a pressure adjustment process in which when the pressure of the pressurized cavity space C exceeds a prescribed set pressure higher than the atmospheric pressure, the cavity space C is released to the outside to reduce the pressure, keeping the pressure of the cavity space C at the set pressure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007259034-A (JP)
Title: Digital television broadcast receiver
Inventor: ITO SHIGEKI
IPC: H04N7/173
Filed: 2006-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital television broadcast receiver capable of automatically displaying information provided in prescribed data broadcast services in a predetermined prescribed timing.  <P>SOLUTION: The digital television broadcast receiver provided with a function of receiving data broadcast and displaying the broadcast includes: a data acquisition means for selecting the prescribed data broadcast service in the prescribed data acquisition timing, acquiring data broadcast data, and storing the data to a nonvolatile memory; and a data provisioning means for provisioning the data stored in the nonvolatile memory in the prescribed data provisioning timing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007261697-A (JP)
Title: Laterally-put-aside device for sheet-like article
Inventor: ICHIMURA SHOICHI
IPC: B65H31/34
Filed: 2006-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To accomplish reduction of manufacturing cost by creating a simple structure and reducing the number of part items, and to perform sufficient alignment of a sheet-like article in a laterally-put-aside device for the sheet-like article.  <P>SOLUTION: A guide bar 18 is supported on guide blocks 30A, 30B mounted to a fixed laterally-put-aside member 16 constituting the laterally-put-aside device 15 through a support member 17 slidably in an upper/lower (arrow of A-B) direction of paper. A moving laterally-put-aside member 19 mounted to one end of the guide bar 18 is movable in the arrow of A-B direction and rotatably supports a roller 38 abutted on a guide surface 10c of a guide plate 10 of a suction deceleration means 8. The roller 38 is urged in a direction abutted on the guide surface 10c by a compression coil spring 35 resiliently attached between the support member 17 and the moving laterally-put-aside member 19.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007260809-A (JP)
Title: Grinding wheel truing method and device
Inventor: SUGIYAMA KAZUHISA
IPC: B24B49/18
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grinding wheel truing method for detecting contact between a truing roll and an abrasive wheel with high sensitivity, and to provide a wheel truing device.  <P>SOLUTION: According to the method, a truer shaft 34 having the truing roll 30 mounted thereon is rotatably supported on control bearings 35, 36 which can control the support rigidity of the truing shaft, on a non-contact basis, and the grinding wheel 25 is brought into contact with the truing roll, followed by detecting a location where the truing roll and the grinding wheel make contact with each other, based on a displacement of the truer shaft due to the contact between the truing roll and the grinding wheel, to thereby carry out truing of the grinding wheel by the truing roll, with reference to the location where the truing roll and the grinding wheel make contact with each other. Further, the support rigidity of the truer shaft by the control bearings is set to a small value when the contact between the truing roll and the grinding wheel is detected, while to a large value when the grinding wheel is subjected to truing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006340594-A (JP)
Title: Motor/generator
Inventor: HICKAM CHRISTOPHER DALE
IPC: H02K7/18
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide motor/generator which is used in a drive train.  <P>SOLUTION: The motor/generator for connecting the transmission input shaft of a transmission and the output shaft of the motor is supplied. The motor/generator is provided with a motor/generator housing, a stator fitted to the motor/generator housing, a rotor which is partially fitted in the motor/generator housing and which can rotate, with a rotor rotation shaft as a center, and a transmission shaft coupler which is drive-connected to the rotor. The transmission shaft coupler comprises a clamp comprising a base part fitted to the rotor and a plurality of adjustable jaws.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007263458-A (JP)
Title: Heating cooker
Inventor: HAGIWARA SHINICHI
IPC: F24C7/02
Filed: 2006-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability of an operation panel, and usability by automatically tilting the operation panel according to a use state of a cooker, and to improve safety by preventing a jammed finger in touching the operation panel while moving to a tilting position and preventing a finger and other members from being caught by the operation panel in returning to an initial position.  <P>SOLUTION: This heating cooker is provided with a door and the operation panel on proper parts of a front face of a heating cooker body, and comprises an electric mechanism for moving the operation panel to the initial position and the upward tilting position where a lower part of the operation panel is moved forward, and a control means for controlling the electric mechanism. The control means controls the operation panel to stop at an incomplete upward tilting position or an incomplete returning position by operating an operating portion of the operation panel during tilting motion of the operation panel from the initial position toward the upward tilting position, or returning motion of the operation panel from the upward tilting position to the initial position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006307191-A (JP)
Title: Polymer containing functional group of vicinal substitution type and use thereof
Inventor: AITHA V PRASAD
IPC: C08L27/06
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new polymer containing a functional group of vicinal substitution type and the use thereof.  <P>SOLUTION: The present invention provides a polymer containing a functional group of vicinal substitution type represented by Formula (I): wherein A represents a group formed by the polymerization of ethylene or the like which has a weight average molecular weight of 400 to 500,000 as measured by GPC; Z represents a hydrogen atom, an alkyl group or the like; and one of X and Y represents a hydroxy group, a polyalkylene glycol group or the like and another of X and Y represents a specified functional group. Also provided are a releasing agent for a toner, a pigment dispersing agent and a lubricant for a vinyl chloride resin which comprise the polymer containing a functional group of vicinal substitution type.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007267273-A (JP)
Title: Condenser microphone, and manufacturing method thereof
Inventor: MORI MITSUYOSHI
IPC: H04R19/01
Filed: 2006-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, reliable, and high-output condenser microphone.  <P>SOLUTION: A first semiconductor chip 32 has a fixed electrode 13 formed on a first semiconductor substrate 10, and a plurality of first metal spacers 17 formed on a first interlayer insulating film 18. A second semiconductor chip 33 has a vibrating electrode 14 formed on a second semiconductor substrate, and a plurality of metal spacers 28 formed on a second interlayer insulating film 19. The first and second semiconductor chips 32, 33 are metal-joined by the first and second metal spacers 17, 28. Those other than the junction region between the first and second spacers 17, 28 compose an air gap 15 between the first and second semiconductor chips 32, 33.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007269823-A (JP)
Title: Method for producing lubricating oil base oil
Inventor: AOKI NOBUO
IPC: C10G45/64
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a lubricating oil base oil by which the lubricating oil base oil having high viscosity index and low pour point can be obtained in high yield from n-paraffin-based hydrocarbon.  <P>SOLUTION: The method for producing the lubricating oil base oil comprises obtaining the lubricating oil base oil through a process for making a catalyst containing a zeolite having a laumontite structure in which ≥20% of ion exchange site is substituted with proton act on n-paraffin-based hydrocarbon or its hydrocracked product.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271103-A (JP)
Title: High frequency heating cooker
Inventor: TAKIZAKI TAKESHI
IPC: F24C7/02
Filed: 2006-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high frequency heating cooker capable of improving heat generating efficiency of a browning pan, and improving cooking performance by reducing the amount of high frequency wave absorbed by food.  <P>SOLUTION: An outer periphery of the browning pan 8 is kept into contact with a door metallic frame 18 and a heating chamber wall surface to form a closed space surrounded by metal, and high frequency wave is trapped in the metallic closed space to improve heat generating efficiency of a high frequency heat generator 9. Thus the heat generating efficiency of the browning pan 8 is improved, a browning cooking time can be shortened, and the cooking capable of keeping high moisture content/juicy components can be performed by reducing heating from the inside of food by high frequency wave in the browning cooking.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007271430-A (JP)
Title: Visual inspection device
Inventor: KAWASAKI KIYOSHI
IPC: G01N21/956
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To rotate a revolver itself in any direction by 360° or above, even though at least one of a distance measuring sensor and a focusing device is a wire system.  <P>SOLUTION: In a state where the revolver 53 is rotated so that the distance measuring sensor 52 is present at a predetermined position, a support frame member 525 for supporting an intermediate connector 522 is supported by a guide member 526 so as to be made reciprocatively operable for connecting one intermediate connector 523 to the other intermediate connector 523 or to release the connection of both connectors and connection force or connection release force is produced by a cylinder device 527.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007272666-A (JP)
Title: Image evaluation method and image evaluation device
Inventor: NISHIDA YUKIHIRO
IPC: G06T7/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an image evaluation method and an image evaluation device capable of quantifying a noise component caused by a different factor by eliminating a frequency component belonging to a screen itself.  <P>SOLUTION: A first input image is a target image, and a second input image is a periodic noise mixed image. When a first frequency spectrum is represented as FFT1(i, j), a second frequency spectrum is represented as FFT2(i, j), and a weight coefficient obtained from the first frequency spectrum is represented as W(i, j), a multiplied weighted frequency spectrum FFTW(i, j) is represented as W(i, j) × FFT2(i, j). Since an evaluated value E represents an integrated value of FFTW and an integrated value of FFT1 in the form of an SN ratio, the evaluated value E gradually becomes a large value in accordance with an increase in an extent that periodic noise other than the frequency component belonging to the original screen is included. That is, it is possible to quantitatively evaluate a periodic noise component by eliminating the frequency component originally belonging to the screen.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007268679-A (JP)
Title: Correction implement for polishing pad for double-sided polishing device and double-sided polishing device equipped therewith
Inventor: NAGAYAMA HITOSHI
IPC: B24B53/02
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technical means for correcting the polishing pad capable of simultaneously and simply correcting the polishing pad of upper and lower surface plates of a double-sided polishing device.  <P>SOLUTION: The double-sided polishing device 1 is equipped with the upper surface plate 4 and the lower surface plate 5 for polishing a workpiece held by a carrier 8 by clamping it from both sides, and a sun gear and an internal gear 7 for driving the carrier 8. A rod-shape implement body 21 of a correction implement 2A is radially interposed between the upper and the lower surface plates 4, 5, an upper side correction surface 2a and a lower side correction surface 2b formed on the implement body 21 are simultaneously abutted to pad surfaces 18a, 19a of the upper and lower surface plates 4, 5, and the pad surfaces 18a, 19a of the both surface plates 4, 5 are simultaneously corrected with the upper side correction surface 2a and the lower side correction surface 2b by rotating the upper and lower surface plates 4, 5 in the reverse direction to each other in such a state that a load is applied by the upper surface plate 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007236876-A (JP)
Title: Detachable suspension device for portable article, which has disengagement preventing function
Inventor: KAWAGUCHI YOSHIHIRO
IPC: A45C13/00
Filed: 2006-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a general portable holder for small portable devices is a cheap portable case thrown in a manufacturer's product, and safety, damage prevention, accidental loss, or the like of the carried portable devices is responsible for a user.  <P>SOLUTION: A suspension device has a mechanism structure assuring convenience in suspension and attachment/detachment of, maintained suspension state of, and safety of the small portable devices to satisfy the versatility to various portable devices, articles, or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007269600-A (JP)
Title: Hydrogen separation apparatus and hydrogen production system
Inventor: MITSUYA KOHEI
IPC: B01D63/00
Filed: 2006-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen separation apparatus 23 and a hydrogen production system 23, in both of which, even when a hydrogen separation member 2 and a fixing member 5 are joined together by brazing, the joint part is good in airtightness and durability.  <P>SOLUTION: The hydrogen separation apparatus 23 has a hydrogen separation part 11 in which a hydrogen separation member 2 obtained by forming a hydrogen-permeable membrane 4 and an isolation member 6 on the surface of a porous support 3 is fixed with a fixing member 5. In the apparatus 23, at a contact part of the hydrogen separation member 2 and the fixing member 5, the isolation member 6 formed on the surface of the porous support 3 and the fixing member 5 are bonded with a wax material 7. Preferably, the bonding part of the isolation member 6 with the porous support 3 is a compact layer 6a of glass or ceramic; the bonding part with the wax material is formed with a composite material layer 6b consisting of glass or ceramic and a metal; and the wax material 7 and the hydrogen-permeable membrane 4 are isolated with the isolating member 6. The porous support 3 of the apparatus 23 is a catalyst-cum-porous support 3 having been imparted with hydrogen production function.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007279151-A (JP)
Title: Key supporting device of keyboard instrument
Inventor: TANAKA KOSUKE
IPC: G10C3/12
Filed: 2006-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key supporting device of a keyboard instrument capable of easily adjusting the height and struggle of the keyboard as a key is kept placing on a keyframe.  <P>SOLUTION: The key supporting device of a keyboard instrument for supporting a plurality of keys 4 is arranged corresponding to the keys 4 and is provided with: a keyframe 3 where a plurality of attaching holes 16 pierced in a vertical direction are formed; and a plurality of front rail pins 21 for supporting the keys 4 from lower sides respectively. Each of the front rail pins 21 having a screw part on outside periphery thereof is set so as to project on the upper side of the keyframe 3 by being screwed freely forwards and backwards into each of the attaching holes 16 with the screw part, and is constituted so as to be rotatably operated through the attaching hole 16 from the lower side of the keyframe 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278120-A (JP)
Title: Exhaust emission control system for internal combustion engine
Inventor: SHIBATA DAISUKE
IPC: F01N3/20
Filed: 2006-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for surely reducing and releasing NO<SB>x</SB>stored in a NO<SB>x</SB>catalyst so as to improve purifying efficiency, in NO<SB>x</SB>reduction processing performed after activation of the NO<SB>x</SB>catalyst.  <P>SOLUTION: When the determination of the immediate aftermath of the activation of the NO<SB>x</SB>catalyst is made (S101 to S102), and when it is determined that a predetermined amount or more of NO<SB>x</SB>is stored in the NO<SB>x</SB>catalyst at that time point (S103), NO<SB>x</SB>reduction processing is performed at that time point so as to reduce and release the NO<SB>x</SB>already stored in the NO<SB>x</SB>catalyst (S104).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277618-A (JP)
Title: Environment-conscious steel tower and manufacturing method therefor
Inventor: FUKUKAWA KOJI
IPC: C25D11/34
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steel tower which needs not to be periodically painted for rust prevention by employing a steel material having a nature of showing a color by the material itself, is easily maintained, and reduces a maintenance cost needed for the conventional periodic painting.  <P>SOLUTION: The steel tower employs a stainless steel material which exhibits a color after having been chemically treated, for its structure. A method for coloring the stainless steel material into a particular color tone comprises the steps of: immersing the stainless steel material in a mixture solution of sulfuric acid and chromic acid; and forming a transparent film on the surface of the stainless steel material while dissolving the surface of the stainless steel material, and changing the thickness of the film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007276586-A (JP)
Title: Electric power steering device
Inventor: TSUTSUMI KAZUMICHI
IPC: B62D5/04
Filed: 2006-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of reducing the power loss in an H-bridge circuit to drive a DC motor for assisting the steering force, of detecting the current direction in the DC motor, and also detecting a failure in the drive system of the DC motor.  <P>SOLUTION: The electric power steering device is equipped with a torque sensor 10 to detect the steering force Tq of a driver, the DC motor 20 to generate an assist torque for assisting the steering force Tq, the H-bridge circuit 21 to drive the DC motor 20, and controllers 22-24 to control the H-bridge circuit 21. A CPU 24 to constitute the controllers makes complementary PWM drive of two FETs 1 and 2 at the upper stage in the H-bridge circuit 21 and two other FETs 3 and 4 at the lower stage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277421-A (JP)
Title: Silane-terminated urethane-containing resin composition
Inventor: KAYANO YOSHISADA
IPC: C08L75/08
Filed: 2006-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silane-terminated urethane-containing resin composition which contains surface-treated calcium carbonate, has good storage stability, and has an imparted high viscosity and an imparted good thixotropic property.  <P>SOLUTION: This silane-terminated urethane-containing resin composition is characterized by adding surface-treated calcium carbonate having an integrated 90% diameter of 0.01 to 1 μm in a particle size distribution by a wet laser diffraction scattering method to a silane-terminated urethane-containing resin obtained by binding urethane groups to both the sides of a main chain comprising a polyoxypropylene and further binding silane groups to both the terminals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007278440-A (JP)
Title: Synthetic resin pipe joint
Inventor: ISHIZAKI KAZUNORI
IPC: F16L47/02
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synthetic resin pipe joint formed to easily find out a failure of applying an adhesive.  <P>SOLUTION: The synthetic resin pipe joint 20 is constituted by forming a socket 11 for receiving a synthetic resin pipe, with a close contact preventing shape 22 preventing close contact between the socket 11 and the synthetic resin pipe 99 and substantially disappearing by joining with the adhesive applied. Since the socket 11 and the synthetic resin pipe 99 are not in close contact by joining without applying adhesive, the failure of applying the adhesive can be easily found out by a full water test or a pressure test to prevent a water leakage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007277463-A (JP)
Title: Low dielectric prepreg, and metal foil clad laminate and multilayer printed wiring board using the same
Inventor: NAKAMURA YUKIO
IPC: C08J5/24
Filed: 2006-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which uses specific glass cloth and copper foil in a metal foil clad laminate or a prepreg to prepare a multilayer printed board that is excellent in thermal reliability and electric reliability.  <P>SOLUTION: The prepreg and the metal foil clad laminate use glass cloth which has a specific dielectric constant of 4.5 or less (at 1 MHz), a dielectric tangent of 0.0007 or less (at 1 MHz), a tensile elastic modulus of 73 GPa or less, and air permeability of 115 cm<SP>3</SP>/cm<SP>2</SP>/sec or less. The glass cloth can be used to provide a prepreg, a metal foil clad laminate, and a multilayer printed wiring board which are excellent in dielectric performance, electric performance, and workability for drilling a small-sized hole.  <P>COPYRIGHT: (C)2008,JPO&INPIT