baber/WOPTO huggingface dataset:
Patent JP-2006002805-A (JP)
Title: Variable transfer ratio unit, gear ratio variable power steering equipment using it and control method of the equipment
Inventor: YAMAKAWA TOMOYA
IPC: B62D101/00
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and low-cost variable transfer ratio unit, a gear ratio variable power steering equipment equipped with the variable transfer ratio unit and a control method of the gear ratio variable power steering equipment which is effective for adopting the compact and low-cost variable transfer ratio unit.  <P>SOLUTION: The gear ratio variable power steering equipment is equipped with a variable transfer ratio unit 7 for making variable a rotation transfer ratio between a first steering shaft 321 and a second steering shaft 322. The variable transfer ratio unit 7 includes a speed reducer 79 containing a first circular spline 791a rotating integrally with the first steering shaft 321 and a second circular spline 791b rotating integrally with the second steering shaft 322. Between the first circular spline 791a and second circular spline 791b, a lock mechanism 8 is intervened which is made up so that relative rotations between the splines become allowable and regulatable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002205-A (JP)
Title: Electronic component having contact and soldered terminal and surface treatment method therefor
Inventor: MIKI TAISUKE
IPC: C25D5/48
Filed: 2004-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment method for an electronic component having a contact and a soldered terminal where, at the time when an electronic component is soldering-packaged on a circuit board, the sucking-up of solder into the contact direction is prevented, and further, the improvement of the corrosion resisting performance of the electronic component and the reduction of cost are attained.  <P>SOLUTION: In the surface treatment method for an electronic component having a contact part at one end of a metal sheet and a terminal part solder-packaged on a circuit board at the other end, a stage (S1) where the metal sheet is subjected to substrate nickel plating; a stage (S2) where a noble metal plating layer is formed on the surface layer of the metal sheet subjected to the substrate plating treatment in such a manner that the contact part and the terminal part are thick-filmed, and the other part is thin-filmed; and a stage (S3) where heat treatment is uniformly performed, thus, utilizing a plating film thickness difference, an oxide film so as to be a solder barrier is selectively formed on the surface of the noble metal plating layer by substrate nickel diffusion are provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005659-A (JP)
Title: Device and method for image encoding
Inventor: KOBAYASHI SATORU
IPC: H04N19/61
Filed: 2004-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily select an optimum in truck prediction mode.  <P>SOLUTION: An image encoding device is equipped with a decision part which divides inputted image data into blocks each consisting of a plurality of pixels and decides the image pattern of the input image data and a selection part which selects a prediction system for predicting pixel values in one frame by using pixel values in the frame to generate predicted pixel values on the basis of decided image pattern.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000531-A (JP)
Title: Button, decoration such as adornment and tool for fixing the same
Inventor: ISHII YASUHIRO
IPC: A44B1/42
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a button set such as clothing buttons or decoration such as clothing adornment allowed to be fixed onto a soft material object such as a fabric or leather by inserting an insertion pin part into an insertion hole part by finger force or a simple tool.  <P>SOLUTION: The decoration such as the button or the adornment, which is fixed and used in a bendable position of the soft material object such as the fabric or the leather comprises a main body and a fixing body for fixing the main body in a specified fixing position. Either of the main body or the fixing body is provided with the insertion pin part and the other is provided with an insertion hole part for insertion pin part. A plurality of holding and retaining teeth made of a plate spring material are peripherally provided on an insertion mouth of the insertion hole part for holding the insertion pin part and retaining it between the teeth. A diameter of a virtual circular line passing along the edge of each tooth is smaller than that of the insertion pin part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006002740-A (JP)
Title: Power output unit and control method of automobile and power output unit
Inventor: ITAGAKI KENJI
IPC: B60W20/00
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of boxy sound resulting from the operation of an internal combustion engine and to improve the energy efficiency.  <P>SOLUTION: In a hybrid vehicle which runs by converting power from the engine to torque by means of a planetary gear and two motors MG1, MG2 so as to output the power to a drive shaft, an action line of the engine 22 for avoiding the occurrence of the boxy sound is set based on an amount of generated electricity Pchg of the motor MG1 (S140), and the engine and the motors MG1, MG2 are controlled based on the set action line (S150 to S200). It is thus possible to prevent the occurrence of the boxy sound resulting from the operation of the engine and to operate the engine efficiently as much as possible.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006005882-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: KASAHARA HIDEAKI
IPC: H04N1/405
Filed: 2004-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus, method and program for solving problems of "delay in dot production" and "tailing" while relaxing "abnormity vibration" in error spread processing so as to avoid the processing result from being an abnormal result.  <P>SOLUTION: The image processing apparatus for converting input image data into output image data with two or more kinds of gradation values for each pixel, is provided with: an error memory for storing values resulting from weighting errors caused by the conversion by using a spread matrix including negative coefficients; and a correction means for moving a sum of values of the errors in excess of a prescribed range to unconverted pixels to correct the errors when the error values stored in the error memory exceed the prescribed range.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006007838-A (JP)
Title: Vessel holder
Inventor: ITAKURA KENICHI
IPC: B60N3/10
Filed: 2004-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vessel holder capable of reducing cost, and capable of preventing the generation of abnormal sound.  <P>SOLUTION: This vessel holder CH is composed of a covering part 32 forming a part of the skin 14 arranged outside a base material 12 and molded in a recessed shape so as to constitute an inner wall surface of a vessel storage part 20 defined by a bottomed cylindrical part 30, and a vessel holding part 34 integrally molded in the covering part 32, extending inside the vessel storage part 20 and deflectively deformable on abutting on a drink vessel stored in the vessel storage part 20. The vessel holding part 34 presents a tongue piece shape extending by a required length in the peripheral direction of the covering part 32, and the plurality of tongue pieces are formed on an inner peripheral surface of the covering part 32. The covering part 32 and the vessel holding part 34 are integrally molded with the skin 14 when molding the skin 14 on the basis of a reaction injection molding technology.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006006647-A (JP)
Title: Reflex measurment apparatus
Inventor: SUGIHARA SADANORI
IPC: A63B71/06
Filed: 2004-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflex measurment apparatus by which player can learn the knowledge with respect to reflex through real experience at the site of a science event, a traffic safety classroom or the like and recognize his or her level of the reflex.  <P>SOLUTION: A player A who wants to measure the reflexes stands in front of an erected panel 1 and stands by, and the player A instantly holds out a hand and catches a baton 6 dropped by lifing one weight 7 by an assitant B standing on the side of a side panel 2. By analyzing the timing of catching it and the position of catching it, the level of the reflexes is diagnosed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006014120-A (JP)
Title: Picture distribution system
Inventor: MATSUOKA TOMOHIRO
IPC: H04N21/2343
Filed: 2004-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an existing system becomes a complicated and expensive one, since a cellular phone terminal without a moving video reproduction function conventionally requires a dedicated application service provider server with a complex configuration for the reproduction of a moving video.  <P>SOLUTION: At the time of access, a server 30 with a DynamicDNS function selects limitation (Web service classification, moving video format and the like) from model information etc. on cellular phone terminals 21 and 22, and transmits the URL of a video camera 10 appended with the limitation to the cellular phone terminals 21 and 22. The cellular phone terminals 21 and 22 make access to the video camera 10 using the transmitted information. The video camera 10 determines from the limitation that the cellular phone terminal 22 does not have a moving video reproduction function, and moreover, it transmits a web page pasted with continuous still images to the cellular phone terminal 22 and causes the cellular phone terminal 22 to display a pseudo moving video using the Web page, when it receives an access of moving video browsing from the cellular phone terminal 22.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006018902-A (JP)
Title: Perpendicular magnetic recording device having discrete track medium
Inventor: TAGUCHI TOMOKO
IPC: G11B5/31
Filed: 2004-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a perpendicular magnetic recording device having a discrete track medium and a proper main pole with consideration given to the skew angle of a recording head and capable of reducing a drop in signal SN ratio.  <P>SOLUTION: This device is provided with a discrete track medium having a soft magnetic layer and a perpendicular recording layer on a substrate and a groove or a guard band made of a nonmagnetic material formed in the film surface of the perpendicular recording layer for magnetically dividing a recording track, and a magnetic head having a main pole, an auxiliary yoke, and a coil. The shape of the medium facing surface of the main pole satisfies a condition that the distance (J) of the segment of a side along a head traveling direction projected on a straight line perpendicular in the head traveling direction is smaller than the width (b) of the discrete track medium when the main pole is positioned on any recording track of the discrete track medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015918-A (JP)
Title: Fuel injection tube
Inventor: MINESAWA SHOGO
IPC: B60K15/04
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fuel injection tube which is easy in positioning even in a case it is formed of a metal tube.  <P>SOLUTION: An injection part 4 is formed at one end and a connection part 8 at the other end is connected with a fuel tank 1 of a vehicle. A fuel injection tube 2 which introduces fuel injected from the injection part 4 into the fuel tank 1 is formed of a processed metal tube. A folding part 6 is formed on the way between the injection part 4 and the fuel tank 1 in the fuel injection tube 2. A pair of flexible parts 10, 12 having flexibility are formed with the folding part 6 arranged in between. The pair of the flexible parts 10, 12 are formed in bellows. The connection part 8 at the other end is welded to the fuel tank 1, or the connection part 8 at the other end is inserted into a connection tube of the fuel tank.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006020156-A (JP)
Title: Communication equipment, radio communication system
Inventor: NIBE KEIJI
IPC: H04B17/24
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To perform transmission control while taking into consideration an influence of a channel to be transmitted like a burst.  <P>SOLUTION: Communication equipment which transmits a parameter used for adaptive modulation control to a transmitter which performs the adaptive modulation control, is provided with a measurement part which measures receiving environment and a parameter generation part which generates the parameter according a measurement result and a receiving state of a predetermined channel in a measurement period. In addition, a mobile station in a mobile communication system corresponding to HSDPA, is provided with a CQI information generation part which generates CQI information to be transmitted to a base station by referring to a receiving state of HS-PDSCH in a receiving quality measurement period of CPICH.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006015287-A (JP)
Title: Purification treatment method of soil and purification treatment apparatus of soil
Inventor: SUZUKI KAZUYOSHI
IPC: A62D101/28
Filed: 2004-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purification treatment method of a contaminated soil, surely and more economically treating a soil contaminated with a nonvolatile and hydrophobic organic compound such as PCB and further having no problem even in reusing the soil after treated, and to provide a purification treatment apparatus of a soil capable of practically applying this method for an actual soil treatment.  <P>SOLUTION: The purification treatment method of the contaminated soil is a method for removing the nonvolatile and hydrophobic organic compound such as PCB from the soil. The contaminated soil is loaded with water and mixed together to form slurry, and then this slurry is packed in a pressure-tight vessel and the nonvolatile and hydrophobic organic compound is oxidative decomposed with an oxidant without a catalyst in the condition that a temperature in the vessel is 100-250°C and a pressure in the vessel is 0.5-10 MPa. The purification treatment apparatus of the soil by this treatment method is provided.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006019230-A (JP)
Title: Induction heating device and induction quenching device
Inventor: YOSHIDA SHIGEO
IPC: H05B6/38
Filed: 2004-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction quenching device capable of performing desired induction heating at a groove formed on the circumference face of a work without leaving an unquenched portion.  <P>SOLUTION: This induction heating device applies induction-heating a groove 10 of a ring shape formed along the outer circumference face of the work W, and comprises a split type coil 100 which is arranged annularly and opposed to the groove of the work W, power supply parts 200, 200 which supply high frequency currents to a first and a second coils 110, 120 of the split type coil 100, respectively, and a rotating mechanism 300 which rotates the work W relatively with respect to the split type coil 100. Cross-section shapes of the first and the second coils 110, 120 are different from each other.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006024606-A (JP)
Title: Magnet roller
Inventor: MARUTANI NAOSHI
IPC: H01F7/02
Filed: 2004-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein when a magnet piece for a magnet roller is subject to injection molding, insufficient filling occurs because of poor fluidity of a melt resin magnet, or mold releasing is poor because of low strength of a molding.  <P>SOLUTION: The magnet roller is formed by adhering magnet pieces, which are made by molding a mixture made mainly of a ferromagnetic powder and a resin binder, to the outer circumferential surface. In this case, when molding the magnet piece, ethylene acrylate is used as the resin binder for a resin magnet material, and it is added with polypropylene, or polypropylene and polyethylene, thereby improving moldability and keeping the strength of a molding.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021863-A (JP)
Title: Lifting carriage
Inventor: WADA TOSHIO
IPC: B66F9/14
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lifting carriage, in which hydraulic piping can be installed.  <P>SOLUTION: This lifting carriage 1 is provided with a hydraulic passage 6 to feed hydraulic pressure to a hydraulic cylinder H. The hydraulic passage 6 is provided with fixed oil passages 8 and 9 to respectively feed hydraulic pressure to shaft ends 30 and 31 of a vertical shaft 3, in-shaft oil passages 12 and 13 extended from one shaft end 30 and the other shaft end 31 of the vertical shaft 3 to a halfway part in the axial direction to open at openings 10 and 11 in a circumferential in the middle of the axial direction, swivel tube joints 14 and 15 respectively connecting the fixed oil passages 8 and 9 to the in-shaft oil passages 12 and 13 in the vertical shaft 3, and movable oil passages 16 and 17 connected to the openings 10 and 11 of the in-shaft oil passages 12 and 13 at one end, and connected to the hydraulic cylinder H at the other end.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006025103-A (JP)
Title: ADAPTOR FOR VoIP TELEPHONE
Inventor: UNO HIROMICHI
IPC: H04M11/06
Filed: 2004-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To permit a telephone conversation by telephones on both of an ADSL and an ordinary line by using a public telephone line.  <P>SOLUTION: An adaptor for VoIP telephone includes an ADSL MODEM, a splitter, a means connecting with a public telephone line, a means for converting a voice signal into packet data and converting the packet data into a voice signal, and a means compatible with an ordinary telephone line of a telephone company.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006023515-A (JP)
Title: Pixel circuit, active matrix device, and display device
Inventor: UCHINO KATSUHIDE
IPC: G09G3/30
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of components in a pixel circuit to which compensating functions to variation in characteristics of electro-optical element and variation in threshold voltage of transistors.  <P>SOLUTION: The pixel circuit 101 is composed of: a sampling transistor 115; a driving transistor 111; a switching transistor 112; a 1st detecting transistor 113; and a 2nd detecting transistor 114. The sampling transistor 115 samples an input signal from a signal line DTL 101, and holds it to a capacitive element C111. The driving transistor 111 current-drives the electro-optical device 117 according to a signal potential held at the capacitive element C111. The 1st and 2nd detecting transistors 113, 114 detect the threshold voltage of the driving transistor 111 in advance of current-driving of the electro-optical device 117, and hold the potential detected for offsetting the influence beforehand to the capacitive element C111.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006021142-A (JP)
Title: Regenerated denitrification catalyst and production method therefor
Inventor: YOKOYAMA KOICHI
IPC: B01D53/96
Filed: 2004-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the peeling of a denitrification catalyst coating layer and to improve the rate of denitration in a method for regenerating a flue gas denitrification catalyst containing titanium oxide and used in a flue gas such as coal or heavy oil containing lot of ash component.  <P>SOLUTION: The regenerated denitrification catalyst is provided with the coating layer of denitrification catalyst component containing inorganic fibers on the surface of the spent flue-gas denitrification catalyst containing titanium oxide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005102154-A (JP)
Title: Image processing apparatus, method and program
Inventor: KAGAYA ATSUSHI
IPC: H04N5/232
Filed: 2004-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To perform image processing on image data in an appropriate manner, which has been obtained by a digital camera having an image processing function and on which image processing has already been performed, even if a user erroneously sets a photography mode during photographing.  <P>SOLUTION: Image data S1 on which image processing has already been performed is obtained by a digital camera 1. Image processing information includes information indicating a photography mode set at the digital camera. Tag information G including the image processing information is attached to the image data S1. If the image processing information includes information indicating a portrait mode, an image output device 2 extracts a facial region from an image represented by the image data S1. The image output device 2 determines whether the portrait mode has been intentionally set by a user by determining whether a ratio of a facial region to an entire area of the image is equal to or larger than a fraction 1/10. If the determination is YES, the image output device sets an output image processing means 22 not to perform gradation correction processing. If the determination is NO, the image output device 2 sets the output image processing means 22 to perform regular processing including gradation correction processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006027174-A (JP)
Title: Raw cover fitting method and tire vulcanizer
Inventor: ASADA SATORU
IPC: B29L30/00
Filed: 2004-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for fitting a raw cover to a vulcanization mold for improving uniformity of a finished tire product.  <P>SOLUTION: The raw cover 1 is fitted outside of a bladder 2 arranged in the center of the vulcanization mold, and an outer shape of the raw cover 1 pre-shaped by expansion of the bladder 2 is detected by a sensor 3. Position of the raw cover 1 is obtained from detected result by the sensor 3, and a quantity of eccentricity of the raw cover 1 and a bead ring 4 provided on the vulcanization mold is obtained. The bead ring 4 is moved corresponding to the quantity of eccentricity, and the raw cover 1 and the bead ring 4 are aligned and fitted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006038647-A (JP)
Title: Optical time domain reflector measuring method
Inventor: ENDO SHINJI
IPC: G01M11/00
Filed: 2004-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To exactly measure transmission loss and connection loss of a multimode optical fiber capable of communicating in a plurality of transmission modes, and detect abnormal locations.  <P>SOLUTION: The measurement of transmission loss and connection loss of the optical fiber to be measured which consists of a multimode optical fiber capable of communicating in a plurality of transmission modes and detection of abnormality are conducted with an OTDR device 21. The modes of incidence light to the optical fiber 11 to be measured is regulated with an exciter consisting of an excitation optical fiber 12 with a small core diameter, the excitation of unnecessary higher order mode in reflection light from the optical fiber 11 to be measured is suppressed and wave of a plurality of modes in indicated waveform is eliminated so that measuring the transmission loss and the connection loss and detecting the abnormal location are exactly conducted.  <P>COPYRIGHT: (C)2006,JPO&NCIPI