baber/WOPTO huggingface dataset:
Patent JP-2006097538-A (JP)
Title: Fuel shut-off valve
Inventor: KITO HIROAKI
IPC: F02M37/00
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel shut-off valve 10 making automatic stop function at a predetermined liquid level of a fuel tank, preventing overfeeding of oil and preventing fuel from overflowing from an oil filling port after automatic stop.  <P>SOLUTION: The fuel shut-off valve 10 is provided with a casing 20 and a float mechanism 50 having a float 51. In the casing 20, a first communication hole 31a is formed, and a second communication hole 33a of which opening area is narrower than that of the first communication hole 31a is formed above the first communication hole 31a. When fuel reaches the predetermined liquid level of the fuel tank FT by oil filling, the communication hole 31a is immersed, which increases internal pressure of the fuel tank FT. Due to pressure difference between the internal pressure of the fuel tank FT and pressure inside a valve chamber 30S, the float 51 is raised by fuel flowing into inside of the valve chamber 30S. Due to this, a second valve element 57 closes a connection passage 35b and a first valve element 53a opens the second communication hole 33a. In addition, when the pressure inside the valve chamber 30S is declined and the float 51 is lowered, the second communication hole 33a is closed by the first valve element 53a.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006099411-A (JP)
Title: Method for restricting use of software
Inventor: WATANABE MOMOTO
IPC: G06F21/14
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the use of software produced by unauthorized copying, regarding built-in software that is used not only in computers but also in general home electric appliances.  <P>SOLUTION: An authentication process program 23 authenticates a CPU 10 in hardware that uses the built-in software 21, and thereby determines whether or not the software 21 is a copy. If the software 21 is determined to be a copy, a violation processing program 24 is executed and the software 21 is surely executed thereafter. However, the execution of the violation processing program 24 precludes the software 21 from fully performing its proper functions, and the user is unlikely to be aware of the presence of both programs 23, 24.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005043379-A (JP)
Title: Inspection device for sheet roll package, and sheet roll package
Inventor: MOCHINO TAKASHI
IPC: B65B57/10
Filed: 2004-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device for sheet roll package capable of rapidly and surely detecting a defective.  <P>SOLUTION: One or several sheet rolls T in which a sheet is wound with an inner hollow part S are packaged with a translucent packaging material 30. All the sheet rolls T are scheduled to be turned in a predetermined direction, and the sheet rolls T stacked in this direction are scheduled to be laid in a state in which the respective inner hollow parts S are substantially matched in a plan view. The inspection device for such a sheet roll package P comprises a light radiating means 11 for radiating light toward the inner hollow part S, and a light passing quantity detection means 20 for detecting the quantity of the light radiated from the light radiating means 11 which passes through the translucent packaging material 30 and the inner hollow parts S.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006095577-A (JP)
Title: Cross rolling mill and rolling equipment
Inventor: HASHIMOTO SHOICHI
IPC: B21B13/14
Filed: 2004-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cross rolling mill, in which the work rolls and their roll chocks used for a 2-high rolling mill, which performs cross-rolling at a large cross-angle, are replaceable for the work rolls, the back-up rolls, and their roll chocks used for a 4-high rolling mill, which performs cross-rolling at a minute cross-angle.  <P>SOLUTION: The cross rolling mill has: an upper intermediate housing 2, which is supported by the upper part of a fixed housing 1 inside the fixed housing 1; a lower intermediate housing 3, which is disposed under the upper intermediate housing 2 and supported by the lower part of the fixed housing 1 inside the fixed housing 1; and screw shafts 13, 14, 15, 16, 21, 22, 23, 24, which are disposed in the inlet side and the outlet side of the fixed housing 1 and relatively cross the upper intermediate housing 2 and the lower intermediate housing 3. The upper and lower intermediate housings 2, 3 are made to house work rolls 25, 26 and their roll chocks 34, 35 used for the 2-high rolling mill, which performs cross-rolling at a large cross-angle, or to house the work rolls, the back-up rolls, and their roll chocks used for the 4-high rolling mill, which performs cross-rolling at a minute cross-angle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006103405-A (JP)
Title: Webbing take-up device
Inventor: ASAGIRI YOSHINORI
IPC: B60R22/48
Filed: 2004-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and light motor-driven webbing take-up device with high rigidity.  <P>SOLUTION: In this webbing take-up device 10, a housing 48 mounted to a motor 44 is assembled and fixed on an end face of a case 30 on the side perpendicular to a thickness direction of the case 30 mounted on a side face of one leg plate 16 under a joint condition and opposite to a back plate 14 in a direction opposite to an axial direction of a worm gear 34, and the motor 44 is arranged directly under a take-up shaft 20, so as to make the entire device compact. Dispersion of dimensions in an assembling direction of a portion for assembling and fixing the housing 48 do not affect a meshing condition of a plurality of spur gears of a motor gear part 46. Thus, meshing accuracy of the respective gears do not change, or transmission efficiency of a drive force is not deteriorated. Furthermore, rigidities in a thickness direction of the case 30 and in a direction perpendicular to the thickness direction become high, so as to surely endure a torsion force at the oscillation time by the motor 44.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006104303-A (JP)
Title: Polyethylene terephthalate resin
Inventor: HAMA TAKASHI
IPC: C08G63/183
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyethylene terephthalate resin having good transparency even when melt-molded at a low temperature.  <P>SOLUTION: The polyethylene terephthalate resin pellet contains (A) 1.5-6.0 mol% total of dicarboxylic acid component except terephthalic acid and glycol component except ethylene glycol as the copolymerization monomer unit, and has (B) 0.70-1.10 dL/g intrinsic viscosity (IV), (C) 1,390-1,410 kg/m<SP>3</SP>density and (D) peak of fusion, detected by a differential scanning calorimeter, having (d-1), when the melting peak is one, ≥220°C peak temperature Tm, or (d-2), when the melting peaks are two, wherein Tm1 denotes temperature of low temperature side peak of fusion and Tm2 denotes temperature of high temperature side peak of fusion, ≥220°C Tm1 and >0°C but ≤15°C Tm2-Tm1.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006102396-A (JP)
Title: Sewing machine
Inventor: KUBOTA TSUGUTOSHI
IPC: D05B19/12
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To realize a sewing machine which achieves the efficient sewing by enabling the alteration of the height of the presser foot at the arbitrary timing.  <P>SOLUTION: In the sewing machine 100, the sewing needle 108 and the holding frame 111 are operated based on the sewing pattern data comprising a plurality of sewing data stored in the EEPROM 72 to form the stitches corresponding to the plurality of stitch data. The machine is provided with a presser foot adjustment control means (for example, controller 1000) which adjusts the height of the presser foot 29 of the presser foot device 1 based on the presser foot data stored as a part of the sewing pattern data together with the stitch data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006110401-A (JP)
Title: Member and method for purification of exhaust gas
Inventor: KITA HIDENORI
IPC: F01N3/10
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member for purification of exhaust gas and a purifying method for the exhaust gas permitting efficient treatment of exhaust gas from immediately after starting of an engine to the stationary state.  <P>SOLUTION: In the member supporting a catalyst in the passage of exhaust gas, the passage is composed partially or entirely of a heat-resistant metal of high thermal conductivity and a low heat capacity and consists of a passage having a varying cross-section area or shape. The heat-resistant metal is fixed to a frame body to form a support, and a catalyst is supported with the support. A purifying method is also provided. This invention enables efficient utilization of exhaust heat even just after starting of the engine and allows reduction of the amount of the catalyst used owing to efficient use of the catalyst.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006111551-A (JP)
Title: 3,4-dihydroxy-1-butene and method for producing derivative using the same
Inventor: KUMENO YASUHIKO
IPC: C07D317/36
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing the butene derivative under mild reaction conditions in a high yield and at a low cost.  <P>SOLUTION: This method for producing the 3,4-dihydroxy-1-butene (hereinafter referred to as 3,4-DHBE), comprising hydrolyzing 3-hydroxy-4-acetoxy-1-butene (hereinafter referred to as 3,4-HABE) and/or 3-acetoxy-4-hydroxy-1-butene (hereinafter referred to as 3,4-AHBE) with water in the presence of an acid catalyst, is characterized in that at least one selected from the group consisting of 3,4-HABE and 3,4-AHBE is obtained by distilling a mixture containing at least one of 3,4-HABE and 3,4-AHBE from a reaction product obtained by the acetoxylation reaction of 1,3-butadiene with acetic acid in the presence of molecular oxygen and a palladium-based catalyst and separating.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006109988-A (JP)
Title: Golf swing analyzing system and its program
Inventor: MIYAMOTO MASAHIKO
IPC: A63B69/36
Filed: 2004-10-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf swing analyzing system extracting a specified state in a golf swing with a sufficient accuracy and dynamically displaying the behavior of a golf club linked with the specified state.  <P>SOLUTION: This system for analyzing the golf swing is provided with an acquisition part acquiring golf club information, or time-series information including the positions and directions of measuring points of the golf club in the golf swing, a computing part computing the positions of the golf club in the specified state in the golf swing based on the golf club information acquired by the acquisition part, and a display part displaying the time-series positions of the golf club changed along with golf swing linked with the specified state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005314103-A (JP)
Title: Medium feeding device and recording device
Inventor: NEGISHI SATOSHI
IPC: B65H3/46
Filed: 2004-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium feeding device constituting a simple and compact operation mechanism of a separation roller and a return lever of a medium and to provide a recording device provided with the medium feeding device and a liquid injection device.  <P>SOLUTION: The separation roller 43 moving to a separation position of media fed in an overlapped condition and separating them from each other and the return lever 44 moving to a return position of the separated medium and returning it are operated using the same shaft 72. Consequently, since the operation mechanism of the separation roller and the return lever of medium can be constituted into a simple and compact mechanism, electric power consumption of the device can be reduced and the device itself can be miniaturized further.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006115599-A (JP)
Title: Motor driving controller and activation method
Inventor: KUROSAWA MINORU
IPC: H02P6/18
Filed: 2004-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor driving controller for activating a motor without a reverse rotation even if the motor induces a voltage with a polarity not switched by an electric angle of 180° or the positive and negative polarities inaccurately appearing.  <P>SOLUTION: In a motor activating control for flowing a current in any two phases of a coil, detecting the polarity of the voltage induced in a non-current-carrying phase and determining the current-carrying phase based on the polarity of the detected induced voltage when the motor is activated, an average of the induced voltage in the non-current-carrying phase detected among the phases of the coil is found, the detected induced voltage is compared with the average, the relative polarity is determined from a magnitude relationship between the average, and the current-carrying phase is determined when the motor is activated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006113384-A (JP)
Title: Liquid crystal display apparatus and method for preventing malfunction in liquid crystal display apparatus
Inventor: HONDA KENKO
IPC: G02F1/133
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display apparatus in which a power supply and circuits are prevented from being an overload state when abnormality occurs in a gate start pulse.  <P>SOLUTION: The liquid crystal display apparatus includes: a plurality of pixels arranged in a matrix and each having a transistor; a plurality of gate bus lines connected in common to the gate ends of transistors arranged in one row; a plurality of data bus lines connected in common to the channel ends of transistors arranged in one column; a gate driver to sequentially drive the plurality of gate bus lines; and a timing control circuit which masks timing signals in a predetermined period after timing signals to start sequential driving of the plurality of gate bus lines are supplied to the gate driver.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006111498-A (JP)
Title: Refining method of carbon nanotube, refining unit, and refining kit
Inventor: KAMAHORI MASAO
IPC: B03C5/00
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of sieving out carbon nanotube taking advantage of the difference in its dimensional diameter from the impurities such as solid carbon nanoparticles as a raw material, etc.  <P>SOLUTION: In this refining method, a molecular tweezer which forms a composite with a carbon nanotube is added to and mixed in a solution dispersed with a carbon compound containing a carbon nanotube, and the carbon nanotube is solubilized. The composite of the solubilized carbon nanotube and the molecular tweezer and insolubles are separated by electrophoresis, etc., and a solution containing the composite of the solubilized carbon nanotube and the molecular tweezer is obtained. An enzyme which cuts the molecular tweezer is added to the obtained solution of the composite of the solubilized carbon nanotube and the molecular tweezer and the composite of the solubilized carbon nanotube and the molecular tweezer is broken, and the carbon nanotube is insolubilized. The insolubilized carbon nanotube is filtered to isolate, washed with water and methanol, and the refined carbon nanotube is obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006112017-A (JP)
Title: Wrapping bag
Inventor: MATSUKI TOMIJI
IPC: A01N59/16
Filed: 2004-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wrapping bag capable of suppressing/preventing eat damage by small animals, insect damage, disease injury caused by molds and pathogenic bacteria and trauma such as wind damage, etc., during the growth of fruits and vegetables and suppressing/preventing the putrefaction and trauma through the maturation, preservation and distribution after the harvest.  <P>SOLUTION: This wrapping bag using cloth as a supporting material is provided by loading a titanium oxide-based photocatalyst and a ceramic catalyst having an anti-mold or anti-bacterial function even under an environment without having light on the fiber of the cloth.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006121146-A (JP)
Title: Filter control apparatus and method of wireless receiver, and integrated circuit for wireless receiver employing the same
Inventor: OSHIMA TAKASHI
IPC: H04B1/713
Filed: 2004-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter control method and apparatus for a wireless receiver for satisfying at a low cost excellent reception sensitivity and immunity against disturbing waves.  <P>SOLUTION: The filter control apparatus utilizes a detection result of a signal amplitude level by an automatic gain control circuit to optimally control a pass band of a filter. The filter control apparatus utilizes the automatic gain control circuit to detect the amplitude level of all signals including a desired wave and the disturbing wave and controls the pass band of the filter on the basis of the result of detection.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006055617-A (JP)
Title: Chain type accessory and adjuster used therefor
Inventor: TSUTSUMI SEIJI
IPC: A44C5/20
Filed: 2004-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chain type accessory with an adjuster whose function is not harmed even when a user uses the accessory for a long time or takes a bath as wearing the accessory.  <P>SOLUTION: This accessory is equipped with a chain (2) with free both ends and an adjuster (4) which one end of the chain (2) is connected to and the other end is movably penetrated through. The adjuster (4) is equipped with a casing (5) with a pair of through holes (501) which the chain (2) is penetrated through and a pair of cramping means (6) which are set in the casing (5) and can cramp the chain (2). By forming both cramping means (6) by magnets or one by a magnet and the other by a magnetic body, movement of the chain(2) can be restricted by cramping the chain (2) in the casing (5).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006118301-A (JP)
Title: Asphalt dissolution plant
Inventor: OKA HIDETO
IPC: E01C19/45
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an asphalt dissolution plant with high safety capable of eliminating the bad smell of a melting gas.  <P>SOLUTION: The asphalt dissolution plant is equipped with an asphalt dissolution device 10, a flash-back prevention device 30 and a gas passage 50 connecting both devices, and since the flash-back prevention device is equipped with a water fog tank 31 consisting of a water storage section 32 having a water gauge 34 and a mist filling section 33, a fog supply means 36 supplying fog to the fog filling section by absorbing water from the water storage section of the mist tank, a melting gas receiving inlet 42 flowing into the fog filling section of the water fog tank by receiving the melting gas exhausted from the asphalt dissolution device, a ventilation means 41 sending the melting gas flowing from the melting gas receiving inlet into the fog filling section of the water fog tank and a return gas exhaust port 43 exhausting the melting gas returned to the asphalt dissolution device by passing through the fog filling section, the melting gas lowers a temperature in the fog filling section to have difficulty in making ignition so as to make it safe.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006126283-A (JP)
Title: Image forming apparatus
Inventor: AIKAWA SEISHI
IPC: G03G15/01
Filed: 2004-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately correct displacement between images, in an image forming apparatus for forming images on continuous paper.  <P>SOLUTION: A reference color pattern image formed by the upstream printing section 12Y is detected by detecting parts adjacent to each other upstream in the direction of the conveyance of each image carrier. Based upon the result of the detection, the apparatus sets the position where the formation of electrostatic latent images for a document image and a pattern image is started on each of the image carriers adjacent to each other downstream of the corresponding detecting parts. The set position where the formation of the latent image is started is corrected based upon an amount of displacement of the pattern image calculated when the previous pattern image is formed on the continuous paper. Accordingly, that makes it possible to correct displacement caused by a change in the speed of the conveyance of the continuous paper, and also displacement caused by a change in the rotating speed of each image carrier relative to the speed of the conveyance of the continuous paper.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006127873-A (JP)
Title: Connector fixing metal fitting
Inventor: YOSHIMATSU KAZUHARU
IPC: H01R12/16
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector fixing metal fitting capable of securing enough strength in fixing a housing of a connector to a substrate.  <P>SOLUTION: The connector fixing metal fitting 24 is provided with a pair of claw parts 26, and a protruded part 28 between the pair of claw parts 26 integrated with them. The metal fitting 24 fitted to a housing 14 of the connector 10 is inserted into a through hole 12A of the substrate, and the pair of claw parts 26 are made engaged with a bottom-side periphery edge of the through hole 12A to temporarily fix the housing 14 to the substrate. Then, the pair of claw parts 26 and the protruded part 28 are soldered to the substrate 12 with solder 40 to fix the housing 14 to the substrate. With this, the connector fixing metal fitting 24 is to have its jointing area with the solder 40 increased as a whole, as compared with a prior art in which the housing 14 is fixed to substrate 12 with only a pair of claw parts as an example.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006129224-A (JP)
Title: Power down circuit
Inventor: TEI HIROSUKE
IPC: H02J1/00
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power down circuit setting the potential of a control signal in a wide range without taking a fluctuation in power supply voltage into consideration.  <P>SOLUTION: In this power down circuit 1, the drain of a first N channel MOS transistor M1 that receives a control signal PD is connected to a power supply VDD through a resistor R and connected to the gate of a second N channel MOS transistor M2, the source of the second N channel MOS transistor M2 is connected to the gate of an N channel MOS transistor M4 to which bias voltage VB is supplied, and the drain of the N channel MOS transistor M4 is connected to the power supply VDD through a P channel MOS transistor M3. When the first N channel MOS transistor M1 is turned on/off by the control signal PD, the second N channel MOS transistor M2 is turned off/on. A bias circuit 2 is made to normally operate at the time of off, and the bias circuit 2 is made to be in a power down state at the time of on.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125566-A (JP)
Title: Hydraulic cylinder dynamo-electric means of construction machine
Inventor: KUBO TAKASHI
IPC: E02F9/20
Filed: 2004-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To perform the regeneration of power without adding any other special valve than a selector valve for feeding and discharging pressure oil to and from a hydraulic cylinder.  <P>SOLUTION: In the selector valve 27 for changing over the direction of the pressure oil from a hydraulic pump 22, the hydraulic pump 22 is connected to a P1 port, a bi-directional pump motor 24 is connected to a P2 port, and a tank 28 is connected to a Tn port. The bi-directional pump motor 24 is connected to an electric motor generator. A boom cylinder 18 is blocked at the neutral position α of the selector valve 27. When the selector valve 27 is operated, the bottom side 18a of the boom cylinder 18 is always connected to the bi-directional pump motor 24, and the top 18b side of the boom cylinder 18 is allowed to communicate with the tank 28 at the extended position β of the boom cylinder 18 and connected to the hydraulic pump 22 at the retracted position γ of the boom cylinder 18.  <P>COPYRIGHT: (C)2006,JPO&NCIPI