baber/WOPTO huggingface dataset:
Patent JP-2009250309-A (JP)
Title: Gas shutoff valve
Inventor: KATO RIKIO
IPC: F16K31/53
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To improve workability in opening and closing a valve by manually operating a driven shaft of a shutoff valve of a valve element part, in the gas shutoff valve including the valve element part and the valve drive part.  <P>SOLUTION: The valve drive part 2 is attached to the valve element part 1 only by a box shape lower case part 2A of the valve drive part 2. A valve driving motor 5 is stored in the lower case part 2A, and a main shaft 51, a pinion 61, a gear 62 and a drive shaft 7 are connected to the same. The drive shaft 7 of an upper case part 2B of the valve drive part 2 is kept in parallel with the lower case part 2A and is projected to the valve element part 1 side. The driven shaft 41 and the drive shaft of the ball valve 4 at the valve element part 1 side are connected by a connection pin 8. The driven shaft 41 is rotated by applying a spanner on a spanner apply part 41a of the driven shaft 41 under a condition where the connection pin 8 is pulled off. Rotation angle of the spanner is expanded so as to make a grip of the spanner abut only on the lower case part 2A. Operation is simplified by a structure requiring only removal of the connection pin 8 for manual operation.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252477-A (JP)
Title: Fan failure detecting control device
Inventor: MATSUMOTO MITSUISA
IPC: B60R16/02
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan failure detecting control device (ECU) 3 for reducing power consumption and noises while controlling the operation check of a ventilating fan 5 to be surely carried out.  <P>SOLUTION: The fan failure detecting control device 3 is provided for detecting a failure of the ventilating fan 5 which is operated when hydrogen leakage occurs in a fuel cell vehicle 1 with a fuel cell system 2. It performs primary determination of whether a failure may occur or not in accordance with the rotating speed of the ventilating fan 5 when driven at a primary duty ratio, or a value for a driving current flowing the ventilating fan 5. When the failure may occur, it performs secondary determination of whether the failure may occur or not in accordance with the rotating speed of the ventilating fan 5 when driven at a secondary duty ratio higher than the primary duty ratio, or a value for a driving current flowing the ventilating fan 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009250765-A (JP)
Title: Method and instrument for measuring circular dichroic spectrum
Inventor: TAKAHASHI KOZO
IPC: G01N21/19
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circular dichroic spectrum measuring method for making it possible to measure a CD spectrum in a short time using a small light source by wholly changing an optical arrangement from that in a conventional CD spectrum measuring method to solve the conventional point at issue, and a circular dichroic spectrum measuring instrument.  <P>SOLUTION: The circular dichroic spectrum measuring method is characterized in that a sample is irradiated with the white light emitted from a white light source without spectrally diffracting the white light into monochromatic light to spectrally diffract the light output from the sample to detect the intensity of the spectrally diffracted light by a detector having a sensor using a charge coupling element, and in that the circular dichroic spectrum of the sample is measured on the basis of the detection result of the detector.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248263-A (JP)
Title: Protective cover for machine tool
Inventor: KOMIYAMA KICHIZO
IPC: B23Q11/08
Filed: 2008-04-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective cover for machine tools, which is excellent in sliding performance, elasticity, wear resistance and mechanical strength, and comprises a long-life wiper member or a flexible member such as splash guard and the like.  <P>SOLUTION: The protective cover for the machine tools covers or is installed to enclose a machine tool or moving parts thereof, and comprises cover elements 1 sliding to other members. At least the cover elements 1 or the other members are provided with the wiper member 2 which is mounted to the sliding parts and blocks a gap between the two members, and a sliding section 4 having ultrahigh molecular weight polyethylene connected to net-like glass fiber at least on the side of a sliding surface 3a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248836-A (JP)
Title: Caster with double footboards
Inventor: LIN QING-SONG
IPC: B60B33/00
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a caster with double footboards which keep operability higher, identification of braking state easier, the braking stabler, a noise reduced, the total structure reinforced, and safety in use improved.  <P>SOLUTION: The caster A with double footboards has an independent braking and a release function, and includes a body 10, a locking device 20, a caster device 30, and a braking device 40. The body 10 is provided with the locking device 20, the caster device 30, and the braking device 40. The locking device 20 is provided with a locking tool 25 which is provided at one end of the body 10 and pushed to the braking device 40. The caster device 30 is provided at both sides of the body 10 and can be pushed to the braking device 40. The braking device 40 is provided with a release tool 41, an operating tool 42, and a stopper 43. The release tool 41 is pivotably mounted in the body 10, and has a release part 410 at the one end. The operating tool 42 is pivotably mounted in the body 10 and has an operating part 421 at the one end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009252071-A (JP)
Title: Electronic device with display window
Inventor: SUZUKI HIDEYA
IPC: G06F3/041
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a surface sheet from being corrugated by a temperature change of an installation environment.  <P>SOLUTION: This electronic device comprises a bezel having a rectangular frame-shaped display window; a touch panel facing the display window; and a surface sheet covering the touch panel facing the display window and stuck to the bezel with an adhesive. The bezel is formed of an unsaturated polyester resin UP or a composition thereof, and the surface sheet is formed of a polyethylene terephthalate resin PET or a composition thereof. Preferably, the unsaturated polyester resin UP has a linear expansion coefficient of about 1.8×10<SP>-5</SP>cm/cm/°C in a temperature range of 0-60°C, and the polyethylene terephthalate resin PET has a linear expansion coefficient of about 1.5<SP>-5</SP>cm/cm/°C in a temperature range of 0-60°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247728-A (JP)
Title: Overtube of endoscope
Inventor: NUMAZAWA YOSHINOBU
IPC: A61B1/00
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overtube of an endoscope capable of being optionally attached to a flexible insertion part of the endoscope during the endoscopy, rich in convenience, and easy to use.  <P>SOLUTION: The overtube of the endoscope is equipped with: a spiral tube 1 formed into a cylindrical form by spirally winding a strip-like elastic member so as to spirally form a gap 1a whose width is larger than the outer diameter of the flexible insertion part 10 of the endoscope, which freely permits the insertion and drawing-out of the flexible insertion part 10 of the endoscope, over the total length of the spiral tube 1; and a gap closing member 3 locked with the part of the gap 1a in a freely detachable manner so as to close the gap 1a of the spiral tube 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248519-A (JP)
Title: Booklet with duplicating form
Inventor: HIEDA TOSHIKAZU
IPC: B42D15/04
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a conventional booklet with a duplicating form needs a broad table when it is used and tends to give a vague idea about its practical usage which is peculiar, although it is of such a type as not requiring the insertion of an underlay for smooth writing etc. during entering information.  <P>SOLUTION: A booklet with a duplicating form is constituted of a plurality of different kinds of duplicating form parts bound at one end of a single booklet. In addition, a non-duplicating form part is arranged between the duplicating form part located at the top and the duplicating form part located at the bottom.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254530-A (JP)
Title: Goods display device protecting goods at time of vibration
Inventor: KANEKO TOMOHISA
IPC: A47F3/00
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a goods display device capable of lowering a display table in a vertical direction while maintaining the same horizontal and cushioning the impact force to the whole goods when vibration such as an earthquake occurs.  <P>SOLUTION: The goods display device 100 includes the display table 110, a supporting member 120 for supporting the display table movably in a vertical direction, a bottom portion cushioning member 130 for receiving the lower face of the display table, a vibration detecting unit 140, and a display table operating unit 150 for moving the display table to a position movable downward based on the vibration detecting signal output from the vibration detecting unit. A plurality of lock bolts 118 are arranged in the display table 110. The supporting member 120 has a bolt receiving section and a bolt guiding section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009259604-A (JP)
Title: Lithium secondary battery and its manufacturing method
Inventor: TAKAHATA KOJI
IPC: H01M4/62
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery which has a current cut-off mechanism operated by an internal pressure rise and has a better battery performance (for example, low internal resistance).  <P>SOLUTION: The lithium secondary battery (lithium ion battery) 10 includes a current cut-off mechanism 40 to operate by an internal pressure rise. The positive electrode 32 to constitute the battery 10 includes a positive electrode mixture containing a positive electrode active material having a lithium transition metal oxide as the main component, a conductive material, and lithium carbonate. Then, the lithium carbonate is arranged on the surface of the conductive material. Such positive electrode mixture is formed more preferably by using a positive electrode mixture composition which contains, for example, a composite conductive material in which lithium carbonate is supported on the surface of the conductive material and a positive electrode active material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255772-A (JP)
Title: Automobile manual input device
Inventor: HAMADA NAOTAKA
IPC: B60H1/00
Filed: 2008-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile manual input device which has a configuration of switching moving functions of in-vehicle equipment by moving and holding a dial itself at a plurality of positions, and can improve operability.  <P>SOLUTION: The automobile manual input device comprises: a dial which is moved by a moving/holding mechanism and held at predetermined positions, and achieves rotating operation; a position detection means for detecting a holding position of the dial; and a rotation amount conversion means for converting the rotation amount of the dial into electric signals. The type of function previously determined is derived from the holding position of the dial detected by the position detection means. Based on an output signal from the rotation amount conversion means, a control system with respect to the derived function is determined to execute the function.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009262188-A (JP)
Title: Laser processing method for transparent plate
Inventor: MORIKAZU YOJI
IPC: B23K26/00
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser processing method for a transparent plate which forms a laser processed groove in a transparent plate such as a glass plate without incurring cracks.  <P>SOLUTION: The laser processing method for a transparent plate having a predetermined breaking line includes a step of applying a pulsed laser beam to the transparent plate along the breaking line to thereby form a laser processed groove. The pulsed laser beam has an absorption wavelength to the transparent plate. The repetition frequency of the pulsed laser beam is set to 200 kHz or more and the energy density per pulse of the pulsed laser beam is set to 3.8 J/cm<SP>2</SP>or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009263971-A (JP)
Title: Construction method for temporary structure and underground structure
Inventor: AMANO KENJI
IPC: E21D13/00
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a temporary structure and an underground structure for pumping water in an underground space surrounded by a soil retaining wall easily and inexpensively and preventing the work for constructing a skeleton from being adversely affected.  <P>SOLUTION: This construction method for the underground structure includes a process for constructing the soil retaining wall 10 to cover the outer periphery of an excavation region and reach beyond depth of flooring face in the excavation region, a process for forming a pumping well 20 for pumping and discharging underground water in the excavation region or beyond the depth of flooring face, a process for excavating the excavation region while discharging the underground water through the pumping well 20 to form the underground space, and a process for constructing the skeleton in the underground space to form the pumping well 20 between the skeleton and the soil retaining wall 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009266337-A (JP)
Title: Optical pickup device
Inventor: OKA HIROYUKI
IPC: G11B7/135
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize an optical pickup device by reducing a movement range in a focal direction of an objective lens.  <P>SOLUTION: The optical pickup device includes a light source emitting divergent light, the objective lens condensing light emitted from the light source in a recording medium, a light condensing lens coaxially provided movably on an optical axis between the light source and the objective lens, a driving part moving the light condensing lens along the optical axis, a photodetector converting reflected light from the recording medium into an electric signal and outputting the electric signal, and a control part discriminating the description of the recording medium based on the electric signal output by the photodetector, controlling the driving part, moving the light condensing lens along the optical axis by a distance according to the description of the recording medium and changing the distance between the objective lens and a gocused point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271236-A (JP)
Title: Method of manufacturing organic semiconductor device, and element substrate
Inventor: OKUYAMA MASARU
IPC: H05B33/02
Filed: 2008-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a flexible organic semiconductor device, and to provide an element substrate.  <P>SOLUTION: The method of manufacturing an organic semiconductor device 11 comprises steps of: producing an element substrate 1 by fixing a shielding substrate 6 formed of a glass substrate to one main surface 4a of a flexible resin substrate 4 and making a support substrate 2 formed of a glass substrate adhere to the other main surface 4b of the resin substrate 4; forming an organic semiconductor element 12 that is an organic EL element having an organic semiconductor layer 14 on the shielding substrate 6 of the element substrate 1; and removing the support substrate 2 from an element substrate 1A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248075-A (JP)
Title: Non-powered grease trap
Inventor: SUZUKI TADAO
IPC: C02F3/10
Filed: 2008-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-powered, simple, low-cost and efficient method for microorganism treatment of oil-containing wastewater discharged from kitchens, water filters in air purifiers, and the like by business operations, which is desired in view of the conventional microorganism treatment of such wastewater in purification tanks called grease traps having the following problems: power is used for feeding necessary oxygen and transporting the treated wastewater, and sufficient attention is not given for providing the optimum habitat for increasing the microorganism activity.  <P>SOLUTION: A non-powered oxygen feeding method as an alternative to aeration in the grease trap purification tank, and a microorganism carrier realizing a hospitable habitat for the microorganisms are provided and combined into a system. In the systematization by this combination to create a synergistic effect, respective materials for the cover and the bottom of the grease trap purification tank are selected to enhance the function of this device effectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271375-A (JP)
Title: Projection image display
Inventor: OMORI KEISUKE
IPC: G03B21/00
Filed: 2008-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection image display, in which a larger image is projected and displayed by enlarging the scanning angle of laser light, without causing deterioration in the quality of the displayed image.  <P>SOLUTION: The projection image display includes a first optical deflection element 10, having at least one turning shaft and a second optical deflection element 20 having two turning shafts, wherein the first optical deflection element 10 reflects the laser light from an optical system 2 and allows the laser light incident on the second optical deflection element 20, and the second optical deflection element 20 reflects the laser light and projects it to a screen 5. Horizontal scanning of an image is carried out, by the turning of the first deflection element 10 and the turning of the second deflection element 20 about one of the turning shafts. Furthermore, vertical scanning of the image is carried out by the turning of the second deflection element 20 about the other turning shaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009271861-A (JP)
Title: Noncontact type communication device, and decoding part thereof
Inventor: HAGIWARA KOJI
IPC: G06K19/07
Filed: 2008-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To allow communication by a plurality of kinds of communication systems, even as to interactive communication in NFC.  <P>SOLUTION: A data change point detecting part 21 detects a level change point of a demodulated data, and outputs a detection signal to a reference time generation timer part 22 and a change point detection counter part 23. The change point detection counter part 23 counts a detection frequency of the level change point. The reference time generation timer part 22 conducts prescribed time measurement. A communication system-transfer rate determining part determines the communication system, in response to the detection frequency within a prescribed time, and decodes the demodulated data by a decoding part 26 in response to the determined communication system.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009274276-A (JP)
Title: Correction value calculating method
Inventor: TAKAHASHI TORU
IPC: B41J2/21
Filed: 2008-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction value calculating method which is improved in the accuracy of correction of each color.  <P>SOLUTION: The correction value calculating method includes: the step of forming, on a medium, a correcting pattern which is used for each color to be corrected and includes multi-gradation sub-patterns for each color; the step of acquiring multiple color information corresponding to a tone change for each color by reading the correcting pattern; the step of computing the minimum value of the change ratio of color information against the tone change between respective sub patterns for each color information; the step of choosing the color information which includes the greatest minimum value among the multiple color information for each color; and the step of computing the correction value of each color from the chosen color information, respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009001550-A (JP)
Title: Organic sulfur compound and its use for controlling harmful arthropod
Inventor: MIYAZAKI HIROYUKI
IPC: C07C235/46
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound having an excellent control efficacy against a harmful arthropod.  <P>SOLUTION: This organic sulfur compound represented by formula (I) has an excellent control efficacy against harmful arthropod. Therein, R<SP>1</SP>is a 3-6C haloalkyl having at least one fluorine atom and at least one atom selected from the group A below; R<SP>2</SP>is cyano, or the like; R<SP>3</SP>is H, a halogen atom or a 1-4C alkyl; R<SP>4</SP>is a 1-5C fluoroalkyl; (n) is 0, 1 or 2; the group A consists of Cl, Br and I.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009277103-A (JP)
Title: Image processing apparatus, image processing method, and program
Inventor: SASAKI HIDEKI
IPC: G06T1/00
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To allow an output image output by each of filter elements configuring an image filter to be easily verified.  <P>SOLUTION: A image processing apparatus, an image processing method pertaining to the image processing apparatus, and program are provided that include: a filter element disposition section for generating web page data for displaying a plurality of display objects according to the plurality of filter elements; a filter processor for converting conversion target images using the respective filter elements stage-by-stage from an input stage of the image filter, and thereby generating and storing the plurality of output images output by the plurality of filter elements; an image link section for adding links that indicate storage destinations of the output images from the corresponding filter elements to the respective display objects in the web page data, in order to display the output images from the filter elements corresponding to cases where the respective display objects are selected; and data storage for storing the web page data to which the links have been added.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008257260-A (JP)
Title: Audio encoding method and audio decoding method
Inventor: FUCHIGAMI NORIHIKO
IPC: G10L19/008
Filed: 2008-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To transmit audio data improved in a compression rate by conducting predictive encoding of a multichannel audio signal.  <P>SOLUTION: An adder circuit 1a computes sum signals (L+R) of stereophonic two channel signals L and R and a subtracting circuit 1b computes difference signals (L-R). Difference computing circuits 11D1 and 11D2 compute differences Δ(L+R) and Δ(L-R) of this time and the previous time. Predictive coding circuits (15D1, 15D2, 16D1 and 16D2) compute a plurality of predictive values of the differences Δ(L+R) and Δ(L-R), compute each predictive residual of the plurality of predictive values and the differences Δ(L+R) and Δ(L-R), select a minimum predictive residual, and so forth to packet predictive coding data, and then, transmit the data thereof through a predetermined communication line.  <P>COPYRIGHT: (C)2009,JPO&INPIT