baber/WOPTO huggingface dataset:
Patent JP-2009195016-A (JP)
Title: Road traverse lead-in device of areal lead-in wire
Inventor: UCHIKIBA MOTOKI
IPC: H02G1/02
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a road traverse lead-in device of an areal lead-in wire which conforms to a regulation in the height of the areal lead-in wire by making a protrusion amount of a supporting pestle from a supporting column matched to the width of a road and the height of a house.  <P>SOLUTION: The supporting pestle 2 brought into a cantilever state is protrusively arranged in the other side Rb direction of the road, and installed on the road R by forming a portion being a position in which a height from the ground surface of the road R to the lead-in wire is not lower than a legal height at the supporting column 1 erected at one side Ra which is a trunk-line rail road side of the road R. Then, the terminal end of the lead-in wire is anchored to the house h located at the other side Rb of the road via the tip of the supporting pestle by making the supporting pestle 2 support the lead-in wire (a) led out of the trunk line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192823-A (JP)
Title: Controller for optical transceiver
Inventor: YAMADA YASUSHI
IPC: G02B6/42
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for an optical transceiver capable of surely suppressing emission of a laser beam to the outside by controlling a laser output according to insertion/ejection of an optical connector without any special work on a connector side.  <P>SOLUTION: The controller controlling the turning ON/OFF of a light output to be output from the optical transceiver according to insertion/ejection of an optical connector is configured to be provided with a magnet disposed in the optical transceiver, a magnetic sensor disposed in the optical transceiver to detect magnetism of the magnet, and a control means for controlling the light output of the optical transceiver in response to the detection signal of the magnetic sensor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192386-A (JP)
Title: Immunoassay device
Inventor: MAKIUCHI MASAO
IPC: G01N35/02
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform substitution washing of the inside of a reaction vessel having a binding substance fixed thereon with a material to be tested fixed on the inner wall without fluctuating the level of a liquid in the reaction vessel and exfoliating the material to be tested.  <P>SOLUTION: An immunoassay device comprises: a discharge suction member 10 which has a tip part 10a supported insertably into the inside of a reaction vessel 51 and discharges and sucks a cleaning fluid 21 through the tip part 10a; a suction inlet 11a formed in the tip part 10a, through which a solution 22 in the reaction vessel 51 is sucked at a first flow rate; and a discharging outlet 12a formed in the tip part 10a, through which the cleaning fluid 21 is discharged into the reaction vessel 51 at the first flow rate, and performs displacement washing of the solution 22 in the reaction vessel 51 with the cleaning solution 21. The flow rates of flows 71, 72 in the reaction vessel 51 are controlled by adjusting the aperture area of the discharge outlet 11a and suction inlet 12a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009189345-A (JP)
Title: Acidic liquid seasoning
Inventor: UMEZAWA HIROKO
IPC: A23L27/60
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide acidic liquid seasoning such as mayonnaise or dressing which is suppressed in acidic taste.  <P>SOLUTION: The acidic liquid seasoning contains powdery egg which consists mainly of boiled egg as raw material, has ≥5 Pa s of the viscosity of a dispersion liquid when dispersing 1 pts.wt. of the powdery egg in 4 pts.wt. of clear water and leaving the mixture as it is for one hour, and has ≤80 μm of an average particle diameter of the powdery egg when dispersing 1 pts.wt. of the powdery egg in 9 pts.wt. of the clear water and leaving the mixture as it is for one hour.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200568-A (JP)
Title: Method for fabricating piezoelectric vibrating piece, piezoelectric vibrating piece, piezoelectric vibrator, oscillator, electronic apparatus and radiowave timepiece
Inventor: TOMIYAMA MITSUO
IPC: H01L41/332
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To fabricate a plurality of piezoelectric vibrating pieces while firmly preventing a defect, a crack, or a breakage from being brought about at a wafer in the midst of fabrication.  <P>SOLUTION: A method of fabricating piezoelectric vibrating pieces from a wafer S includes: a film forming step of respectively forming metal films M on both faces of the wafer; a patterning step of removing a region of the metal film on an inner side of an outer peripheral end of the wafer by a constant distance H, then, patterning the metal film M to outer shapes of the plurality of piezoelectric vibrating pieces; an outer shape forming step of forming outer shapes of the plurality of piezoelectric vibrating pieces at the wafer a size of which is reduced by an amount of the constant distance by selectively removing the wafer by wet etching by constituting a mask by the patterned metal film; and a removing step of removing the metal film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200679-A (JP)
Title: Image reading apparatus
Inventor: KAWANISHI MASAHIRO
IPC: G03B27/62
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide the image reading apparatus capable of supporting image reading for a thick original document and also an original document larger than an original table of the apparatus body without influencing the size of an apparatus body.  <P>SOLUTION: The image reading apparatus pushes an original document at original tables 2 and 52 mounted with a reading mechanism in apparatus bodies 1 and 51, through pressure plates 3 and 53 attached to the apparatus bodies 1 and 51 in a turnable fashion, and reads the original document. First hinges 4a and 54a are arranged at a turnable center of one end portion at the side of the apparatus bodies. Second hinge 4b and 54b, which are a turnable center, are arranged at an end portion at the side of the pressure plates facing at the first hinges. The first hinges and the second hinge are connected at both ends by turnable link members 4 and 54.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200714-A (JP)
Title: Piezoelectric thin-film resonator, filter, duplexer, communication module and communication apparatus
Inventor: IWAKI MASAFUMI
IPC: H01L41/22
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric thin-film resonator in which reduction of an electromechanical coupling coefficient and increase of a standing wave mode are suppressed as compared with a conventional one while preventing energy dissipation of transverse waves.  <P>SOLUTION: The piezoelectric thin-film resonator includes a substrate 14, an upper electrode 11 and a lower electrode 12 disposed on the substrate 14 in such a manner that portions are opposed to each other, and a piezoelectric film 13 disposed between the upper electrode 11 and the lower electrode 12. The piezoelectric thin-film resonator includes a mass element 16 disposed on the upper electrode 11. The mass element 16 is disposed on an edge portion of the upper electrode 11 in a region opposed to the lower electrode 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196943-A (JP)
Title: New alcohol, and its derivative
Inventor: NAKAYAMA OSAMU
IPC: C08F20/38
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compound useful as a raw material of a polymer compound of excellent reactivity to an acid and excellent heat stability showing slight swelling during its development for use in a photoresist composition.  <P>SOLUTION: Disclosed are an acrylate derivative represented by formula (1) (in the formula, R<SP>1</SP>represents a hydrogen atom, a methyl group, or a trifluoromethyl group; R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>, R<SP>5</SP>, R<SP>6</SP>, R<SP>7</SP>, R<SP>8</SP>, R<SP>9</SP>and R<SP>10</SP>each represents a hydrogen atom, a linear, branched or cyclic alkyl group, provided that R<SP>2</SP>and R<SP>3</SP>together, and R<SP>3</SP>and R<SP>4</SP>together may represent an alkylene group; and n represents 0 to 2), and a polymer compound obtained by polymerizing the acrylate as one of its raw materials.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196590-A (JP)
Title: Car wash brush
Inventor: SHIROWACHI YOSHIAKI
IPC: B60S3/04
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car wash brush achieving weight reduction and improvement of durability, easily handled, capable of securely, promptly and completely removing dirt of an irregular part and saving water, economically excellent, having a simple configuration, enabling easy mass production and interchangeable fitting of a brush head, reducing burden on a worker, having excellent ease of work and work efficiency, enabling opening/closing and adjustment of a flow rate of a water flow passage and having good usability.  <P>SOLUTION: The car wash brush comprises a handle A and the brush head B. A water supply hose H is connectable to a coupler 4, and a water supply pipe 2 has light weight and a diameter smaller than that of the water supply hose H. An adjustment valve 3 can open/close and adjust a flow rate of the flow passage within the water supply pipe 2. A brush holding nut 13 can be screwed to a connecting pipe 10. A brush base plate 5 has a through-hole 5a to which the connecting pipe 10 can be loosely inserted and a recessed part 5b, and is turnable with respect to the connecting pipe 10. The brush holding nut 13 can be screwed to the connecting pipe 10 so as to enable vertical oscillation within a predetermined range.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200002-A (JP)
Title: Spark plug
Inventor: KISHIMOTO KAORI
IPC: H01T13/20
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which can improve a durability of an electrode and control an increase in discharging voltage.  <P>SOLUTION: A spark plug includes a central electrode 20 extending in an axial direction of the spark plug, a central electrode precious metal chip 90 adhered to a top end portion of the central electrode, and a grounding electrode 95 having an end surface to face a side surface of the central electrode precious metal chip. When an area of the end surface of the grounding electrode is Sa, and a shortest distance form the end surface of the grounding electrode to a side surface of the central electrode precious metal chip is G, and an area, in which crossing surface specified by a crossing of a virtual plane surface which has a distance 1.05G from the end surface of the grounding electrode and is parallel with the end surface of the grounding electrode and the central electrode precious metal chip is projected to the end surface of the grounding electrode and the end surface and the crossing surface are overlapped, is Sb, the spark plug satisfies a relation formula of Sb/Sa≥0.75.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203840-A (JP)
Title: Diagnosis of engine fuel system anomaly, fail-safe control device and method
Inventor: YOSHIDA YOSHIYUKI
IPC: F02D41/22
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that fuel supply is performed due to an intentional mechanical anomaly of fuel system of an engine during an idle stop control, in a vehicle having an idle stop function, and there is a possibility that engine components may become damaged when releasing the idle stop control (when restarting the engine).  <P>SOLUTION: A possibility of damage to engine components can be avoided by detecting a mechanical anomaly of a fuel system from detected values of various sensors provided in an engine and a vehicle during an idle stop control, and by prohibiting release of the idle stop control. Further, it becomes possible to achieve ensuring an exhaust performance by forcibly releasing the idle stop control during anomaly of fuel system as necessary.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205324-A (JP)
Title: Processor, memory device, processing device, and instruction processing method
Inventor: IWAMATSU YOSUKE
IPC: G06F9/30
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when an instruction of a guest is executed directly by a processor, trapping of an instruction and switching to a privileged mode occur frequently and the performance of the processor deteriorates due to an increase in the overhead by the switching.  <P>SOLUTION: A processing device comprises: a processor 120 having a VM trap logic 122 for acquiring a guest instruction which is an instruction from a guest and performing trapping determination and processing for an exit from a VM environment, and a buffering logic 123 for acquiring a guest instruction and performing determination and instruction storage for buffering; and a memory 130 for storing a buffering condition which is a condition to determine whether or not to buffer the guest instruction used by the buffering logic 123 in a structure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204809-A (JP)
Title: Image forming device
Inventor: KANARI KENJI
IPC: G03G15/16
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device for keeping uniformly a contact state of a transfer sheet with a transfer belt or an intermediate transfer belt, causing no defective transfer and a defective image.  <P>SOLUTION: This image forming device includes a rotatable photosensitive drum 1 of carrying a toner image, the movable intermediate transfer belt 13 transferred with the toner image from the photosensitive drum 1, a sheet member 32 abutting on the intermediate transfer belt 13 from an opposite side of the photosensitive drum 1, and an elastic member 31 for pressing the sheet member 32 from the opposite side of the photosensitive drum 1 toward the intermediate transfer belt 13, and transfers the toner image from a surface of the photosensitive drum 1 onto the intermediate transfer belt 13 by applying transfer bias on the sheet member 32. In the image forming device, a tension Fc is imparted along a direction orthogonal to a moving direction of the intermediate transfer belt 13, in the sheet member 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206283-A (JP)
Title: Epitaxial-wafer manufacturing method and epitaxial wafer
Inventor: SHINOHARA MASAYUKI
IPC: H01L33/30
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an epitaxial wafer having excellent crystallinity and improved light-emission luminance compared with the conventional epitaxial wafer.  <P>SOLUTION: The epitaxial-wafer manufacturing method is configured as follows. An n-type layer 12 is formed on a substrate 11 and a p-type layer 13 is formed on the n-type layer 12 respectively by epitaxial growth. During the epitaxial growth, at least, gas for nitrogen doping is introduced when the n-type layer 12 and the p-type layer 13 are formed while gas for p-type dopant doping is introduced when the p-type layer 13 is formed. GaAsP or GaP is formed as the n-type layer 12 and the p-type layer 13. The p-type layer 13 is formed with a second p-type layer 13b, whose carrier concentration is higher than that of a first p-type layer 13a, at least after forming the first p-type layer 13a. An introduction amount of the gas for nitrogen doping is gradually reduced to 0 sccm during a period from the middle of the growth of the first p-type layer 13 to at least the end of the growth of the second p-type layer 13b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201716-A (JP)
Title: Ball tray of game machine
Inventor: KOJIMA HITOSHI
IPC: A63F7/02
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a previous notification function for notifying an increase in a game ball storage amount, an improvement in a ball put-out feeling, and a filling state of game balls in an integrated tray structure.  <P>SOLUTION: This ball tray D of an integrated tray structure that has a ball storage part 2a for storing game balls B and a channel 22 for falling the stored game balls B toward a ball shooting device 14, includes a first ball putout hole 12 that discharges the game balls putout from the ball putout device into the ball storage part 2a, a second ball putout hole 13 that is provided in the upper part of the first ball putout hole 12 and, after the ball storage part 2a is filled with the game balls, discharges the game balls putout from the ball putout device, and a guide member 4 that is located in the upper part of the first ball putout hole 12, receives the game ball discharged from the second ball putout hole 13 and circulates them to the ball storage part 2a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201901-A (JP)
Title: Pachinko game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system capable of adding fun to a game.  <P>SOLUTION: A ball dispensing device 2 has a display device 22 capable of displaying visual performance contents information and a speaker 377 capable of outputting the visual performance contents information. Performance contents information is sent to a performance control board 302 provided in the ball dispensing device 2 from a subsidiary control board 202 provided in the game machine 1. The performance control board 302 controls performance sounds based on the performance contents information so as to output it from the speaker 377.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008193894-A (JP)
Title: Heat, gravity, and earth's gravity
Inventor: KOBORI SHIZU
IPC: 00000/00
Filed: 2008-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the propositions that why heat is generated, how magnetic photons being gravity are like, and how the earth's gravity is generated.  <P>SOLUTION: The electron's love of an atom revolves while rotating on its axis inside the earth so as to generate magnetic photons and electric photons. When the electric photons become a far-infrared orbit, they generate heat. The heat generation occurs since the orbit of the electric photons is cut when the magnetic photons become large and are separated into individual magnetic photons. The orbit of the electric photons is cut so as to become heat particles. The magnetic photons, separated into individual magnetic photons, depart from the earth's surface so as to become the gravity. An orbital energy of one magnetic photon is 6.112×10<SP>-57</SP>Jm. The orbital energy of the magnetic photons that becomes the gravity generated by one atom is 1.361×10<SP>-32</SP>Jm. The orbital energy is composed of 1.361×10<SP>-32</SP>Jm÷(6.112×10<SP>-57</SP>Jm)=2.226×10<SP>24</SP>magnetic photons. This represents the number of the magnetic photons that the electron's love generates in one second. It is thought that the earth's gravity is generated by the atoms of the earth's surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009208275-A (JP)
Title: Image recording apparatus and image recording method
Inventor: TERADA KOHEI
IPC: B41J2/01
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for easily and inexpensively achieving constitution where skipping is prevented from occurring when a trailing end of a recording medium passes through a feeding means.  <P>SOLUTION: A printer portion 11 includes: a feed roller 60 and a pinch roller 61 which intermittently feed a recording sheet 90 in a feed direction 104; an image recording unit 24 which is configured to record an image on the recording sheet 90 while intermittent feeding is stopped; and a control portion 70 which is configured to control operations of the feed roller 60. The control portion 70 adjusts an amount of head poke H such that the trailing end 92 of the recording sheet 90 is not nipped and stopped by the feed roller 60 and the pinch roller 61 when the feed roller 60 is stopped.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008172827-A (JP)
Title: Method and apparatus for coding or decoding motion vector
Inventor: KERDRANVAT MICHEL
IPC: H04N7/36
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for coding or decoding motion vectors which are applicable to a field of image compression with reduced errors.  <P>SOLUTION: A method for differential coding of a motion vector MV0 associated with a macro-block M0 includes steps of determining the components MV0x, MV0y of the motion vector MV0; determining a prediction vector, each component Px, Py of which is equal to the median value of the corresponding components of at least three candidate motion vectors MV1, MV2, and MV3, a candidate motion vector being associated with a previously coded macro-block; and subtracting the components thus obtained from components of the vector to be coded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008178136-A (JP)
Title: Image processing unit, image processing program, and recording medium
Inventor: ARAKI SADAFUMI
IPC: H04N1/387
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a desired corrected image by reflecting the instructions of a user for the distortion correction processing of a scan image read by placing a book-like original onto the scan surface of an image reader.  <P>SOLUTION: An instruction section 77 allows a processing mode storage section 80 to store an instruction for capturing an image inputted from an instruction input section 78, comprising a touch panel and the like, and instruction data for processing, such as distortion correction, size correction, and image output and also allows a scanner information storage section 79 to make optical information store on a scanner for reference, in various kinds of processings.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009217975-A (JP)
Title: Fuel electrode catalyst, membrane electrode assembly, and fuel cell
Inventor: TAGO KAZUATSU
IPC: H01M8/06
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell having a high power density and a long life at low cost.  <P>SOLUTION: This is a fuel electrode catalyst to be provided to a fuel cell having a fuel electrode and an oxygen electrode, and a Pd-Au-Ni ternary system particulate which contains 1-80 at.% of Ni, contains Au of 0.1-10 at.% to Pd, and the rest is substantially Pd is carried on a conductive carbon. Thereby, oxidation activity of fuel is improved more than a pure Pd catalyst. As a result, output density is improved and corrosion resistance is improved by an effect of Au. The fuel electrode catalyst is suitable for an oxidation catalyst of a fuel cell which uses an organic acid having carboxyl radical, in particular, formic acid as a fuel.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216941-A (JP)
Title: Bending variable power optical system
Inventor: KUBOTA TAKASHI
IPC: G02B13/18
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small bending variable power optical system that reduces its error sensitivity and prevents its optical performance degradation.  <P>SOLUTION: The first lens group in the bending variable power optical system is composed of a first lens L<SB>1</SB>having a negative power and consisting of a meniscus lens with its concave surface facing the image side, an optical element P to fold the optical path (prism), a second lens L<SB>2</SB>having a negative power with its concave surface facing the object side, and a third lens L<SB>3</SB>having a positive power, all arranged sequentially from the object side. The image side surface of the first lens L<SB>1</SB>is partially in contact with the light incident surface of the optical element P. And the object side surface of the second lens L<SB>2</SB>is partially in contact with the light emission surface of the optical element P.  <P>COPYRIGHT: (C)2009,JPO&INPIT