baber/WOPTO huggingface dataset:
Patent JP-2009246689-A (JP)
Title: Line accommodating device and control method
Inventor: SUZUKI TOSHIHIRO
IPC: H04L69/40
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To enhance immunity of a network to a relay module fault.  <P>SOLUTION: A line accommodating device 110 accommodates relay modules 111-113 connected to form a portion 101 of a network 100. Each of the relay modules 111-113 iteratively notify a relay module, other than the own module itself, among the relay modules 111-113 about identification information of the own module itself. Furthermore, each of the relay modules 111-113 obtains identification information of the other relay module iteratively reported from the other relay module. Moreover, each of the relay modules 111-113 determines a connection destination from among the relay modules indicated by respective identification information items obtained normally. Each of the relay modules 111-113 also switches the connection destination of the own module itself on the basis of a determined result.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243593-A (JP)
Title: Fluid bearing device, spindle motor, and informational device
Inventor: SHIRAISHI TAKAHIKO
IPC: H02K5/16
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid bearing device capable of getting rid of a leak of a working fluid from a bearing opening even if an impact is applied in the axial direction from the outside of a spindle motor.  <P>SOLUTION: A cover 5 which covers a sleeve via a gap in the axial direction and arranged so as to face the outer peripheral cylindrical surface of a shaft 1 via a gap in the radial direction is fixed over a sleeve 2 whose one end is closed. A communication hole 6 which makes the depth part of a bearing communicated with the outside is formed at the sleeve 2. A flow control part 8 which is formed so as to prevent the working fluid which is jetted out from the communication hole 6 from going toward a gap in the radial direction and stands up on the cover 5 is inserted into the communication hole 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009253321-A (JP)
Title: Time information apparatus, receiver, electronic appliance, and receiving method
Inventor: HONDA OSAMU
IPC: H03J7/22
Filed: 2008-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To shorten time spent for knowing the size of frequency of a local oscillation signal needed to obtain a receiving signal and to reduce power consumption.  <P>SOLUTION: The receiver includes: a local oscillator for changing frequencies of a local oscillation signal at a time, generating a local oscillation signal, and outputting voltage corresponding to the size of the frequency of the local oscillation signal; a mixer for mixing a receiving signal with the local oscillation signal; a band filter for passing a signal having a prescribed frequency; a detector circuit for detecting whether or not the signal whose frequency has been converted by the mixer passes the band filter; and a control circuit for recognizing that the frequency of the local oscillation signal corresponding to a voltage which occurs when it is informed that the receiving signal has been obtained from the detector circuit is necessary to obtain the receiving signal and instructing the local oscillator to keep generating local oscillation signals having the frequency.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247471-A (JP)
Title: Carpet and its manufacturing method
Inventor: ISHII HIROAKI
IPC: A47G27/02
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carpet which contains a large amount of an inorganic filler especially in a backing material, is excellent in strength and dimension stability and has a merit in terms of a cost, and its manufacturing technique, relating to the carpet for which the backing material whose body is a polyvinyl chloride resin is backed on the back surface of a carpet base material.  <P>SOLUTION: By applying the paste resin of polyvinyl chloride onto a continuously traveling releasing belt and uniformly scattering the inorganic filler on the surface immediately while the resin is not cured yet, the method of containing the larger amount of the inorganic filler in the backing material without largely changing the form of conventional manufacture equipment is established.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008270207-A (JP)
Title: Ablation plasma gun
Inventor: ASOKAN THANGAVELU
IPC: H05H1/48
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ablation plasma gun which triggers an electric arc device with a smaller trigger energy.  <P>SOLUTION: This is a plasma gun equipped with a first and a second electrodes 22, 24, a cup 26 of an ablation material, and a divergent nozzle 30. An arc 32 is generated by pulse potential applied between the first and the second electrodes 22, 24, and the arc 32 heats and ablates a part of the cup 26, thereby a high voltage and a high conductive plasma, that is, an ablation plasma 34 is generated.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009250850-A (JP)
Title: Device for detecting gas using optical waveguide
Inventor: YAMAGUCHI SHINYA
IPC: G01N21/41
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a large response output and a fast response speed to even a gas to be detected with a low concentration.  <P>SOLUTION: A device 1 for detecting a gas using an optical waveguide includes a core 8 with a refractive index n1 formed on a substrate 7 and a clad 9 with a refractive index n2 covering the upper part of the core 8, in which the core 8 is formed to a sectional shape with at least one linear side, and the clad 9 is formed with a sensitive resin that is n1≤n2 under an atmosphere of a detection gas less than a predetermined concentration and n1>n2 under an atmosphere of a detection gas of a predetermined concentration or greater.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008282805-A (JP)
Title: Nonaqueous secondary battery
Inventor: DEGUCHI MASAKI
IPC: H01M50/423
Filed: 2008-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery with excellent preservation property by suppressing deterioration of rate characteristic of the battery after being preserved in high temperature.  <P>SOLUTION: Disclosed is the nonaqueous electrolyte secondary battery comprising a positive electrode containing a transition metal oxide which is capable of absorbing and desorbing lithium ions, a negative electrode which is capable of absorbing and desorbing lithium ions, a porous membrane interposed between the positive electrode and the negative electrode, and a nonaqueous electrolyte. In this nonaqueous electrolyte secondary battery, the porous membrane contains at least one substance selected from inorganic oxides and polyamides, and a nonaqueous solvent contained in the nonaqueous electrolyte contains 5 to 15% by volume of ethylene carbonate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009250190-A (JP)
Title: Ceiling fan
Inventor: OSADA ATSUSHI
IPC: F04D29/38
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To achieve air blowing reduced in unevenness in an air flow range by expanding a comfortable region of a wind receiving person and changing air flow directions of all the circumferential directions, in a ceiling line to be used for generation of a circulating air flow.  <P>SOLUTION: In this ceiling fan, a second impeller 7 arranged in substantially parallel with a direction of a rotary shaft of a first impeller 5 is provided, and a mounting angle in the circumferential direction in relation to a horizontal plane 8 of a vane 6 of the second impeller 7 can be changed. As a result, the ceiling fan capable of changing the air flow direction in all the circumferential directions and expanding the comfortable region of the wind receiving person without unevenness can be obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009255191-A (JP)
Title: Robot manipulator
Inventor: HAYASHI TEI
IPC: B25J13/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform rotation control at an arbitrary angle while an article is gripped.  <P>SOLUTION: A grip contact 31 is attached to fingers 2a and 2b of a robot hand, a protrusion 32a is formed at the center of the grip contact 31, and protrusions 32b-32n lower than the protrusion 32a are formed around the protrusion 32a. The protrusion 32a has a lower friction coefficient on a surface than those of the protrusions 32b-32n. When only the tip of the protrusion 32a is in contact with the article, the same result is brought in as the case that the article is supported at two points by large pressure, so that the article is restrained in a translation direction but free in a rotation direction around an axis passing through a supporting point. As grip force of the fingers 2a and 2b is increased, the protrusion 32a becomes dented and lower in height. Thus, the article is caught also by the protrusions 32b-32n with a large friction coefficient, and the article is constrained both in translation and rotation directions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008285662-A (JP)
Title: Method for producing inorganic substance, phosphor, phosphor-including composition, emission device, illumination device, and image display device
Inventor: KANEDA HIDEAKI
IPC: C09K11/08
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a CASN phosphor having luminescence peak wavelength in a long-wavelength region while inhibiting the material from decreasing in luminescent intensity; a phosphor more suitable for use in an image display with a high NTSC ratio than conventional ones; a composition containing the phosphor; and a luminescent device, image display, and illuminator each employing the phosphor.  <P>SOLUTION: The feed material in which the amount of an Si element is made larger than 1 mol and smaller than 1.14 mol based on 1 mol of Al element is used in the method for producing an inorganic compound represented by general formula, M1<SB>a</SB>M2<SB>b</SB>AlSiX<SB>3</SB>(I) (wherein M1 means an activating element including at least Eu, M2 means one or more kinds of alkaline earth metals, X means one or more kinds of elements selected from O or N, a and b each means an integer satisfying the following: 0<a≤0.1 and 0.8≤a+b≤1).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009255208-A (JP)
Title: Cutting and connecting device of chain
Inventor: YONETANI AKIYOSHI
IPC: B25B27/22
Filed: 2008-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact chain cutting and connecting device which can be used at a sprocket wound part of a chain, receives working loads on two positions and is excellent in durability.  <P>SOLUTION: A pressing member 6 is screwed to a first block 2, and in addition, a coupling member 5 is fixed. A second block is rotatably coupled via the coupling member 5 and has a bottomed hole 3c at one of sides and a through-hole 3b on the other side. A leading protrusion 11b of a tap screw 11 to be screwed with the first block 2 is engaged with the bottomed hole 3c or the through-hole 3b to be positioned. The arrangement thus constituted is attached to the chain from an open part C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009256954-A (JP)
Title: Assembly of square core and hub square hole
Inventor: HIRANO FUMIISA
IPC: E05B3/04
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly of a square core and a hub square hole easily machinable and firmly fitted to each other without allowing the square core to rattle in the square hole.  <P>SOLUTION: In this assembly 10 of the square core 2 and the square hole 11 with an elastic member 3 interposed between the square core 2 and the inner surface of the square hole 11 of a hub 1, a recessed groove 15 is longitudinally formed in one flat surface of the square hole 11. The elastic member 3 comprises a linear member having a circular arcuate long side section and both end short side sections 32a, 32b formed by bending both ends of the long side section at a predetermined angle in the directions opposite to each other. A gap is formed between the bottom surface of the recessed groove 15 and the arcuate long side section. The arcuate long side section is so fixed to the recessed groove 15 as to be formed in a tilted shape connecting the opposing corners of the recessed groove 15 when viewed from above.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008210402-A (JP)
Title: Dot pattern
Inventor: YOSHIDA KENJI
IPC: G06K19/06
Filed: 2008-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dot pattern of simple search algorithm, allowing reading-out even in a frame buffer of low resolution.  <P>SOLUTION: This dot pattern is arranged with a plurality of reference points in a block area for arranging prescribed information dots, a plurality of virtual reference points defined based on the reference points, and the information dots of which the information is defined based on a distance and a direction from each virtual reference point, and defines the information based on the presence of the information dot on each virtual reference point. The dot pattern is analyzed easily by the manner, since the information is defined without defining the distances and a directions in all the information dots.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009265148-A (JP)
Title: Plastic-made rod lens and plastic-made rod lens array
Inventor: SAITO KIICHI
IPC: G02B6/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens array which has heat resistance and a superior resolution, and a rod lens used for the lens array.  <P>SOLUTION: A mixture comprising a transparent resin polymer (A), a (meth)acrylate-based monomer (B), and polyfunctional (meth)acrylate (C) is polymerized to provide a rod lens which has small thermal shrinkage and a variation rate in a conjugation length of not larger than 6% even if treatment is carried out at a temperature of 80°C for 1,000 hours. Furthermore, even if the treatment is carried out at a temperature of not higher than 80°C for 1,000 hours, the rod lens having the variation rate in the conjugation length of not larger than 6% is used to prevent the rod lens and the rod lens array from being decreased in resolution under an influence of heat.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009265163-A (JP)
Title: Image forming apparatus
Inventor: MATSUKI YOSHIOMI
IPC: H04N1/00
Filed: 2008-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus can more flexibly change priority instead of the conventional method for deciding priority when deciding the priority of a job.  <P>SOLUTION: Multifunction equipment 1 is equipped with a job receiving part 23a, a schedule registering part 23c, a printer part 15 and a priority decision part 23b. The job receiving part 23a receives the job. The printer part 15 performs the job received by the job receiving part 23a. The schedule registering part 23c is used to register user's schedule. The priority decision part 23b decides the priority of the job so as to perform the job in order received by the job receiving part 23a, and changes the priority of the job in terms of schedule so as to give priority to another job if it is a predetermined time before the start time of the schedule registered by the schedule registering part 23c when receiving a plurality of jobs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008270221-A (JP)
Title: Magnet system and electrical actuator having this
Inventor: MIKL RUDOLF
IPC: H01H50/36
Filed: 2008-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnet system in which a coil main body and a magnet yoke can be manufactured with a material as little as possible.  <P>SOLUTION: The magnet system (10) for monostable or bistable coil actuator is equipped with a magnet yoke (100) of nearly U-shape which has two magnetic pole legs (110, 120) and is integrated materially. An armature (200) jointed by hinge is installed on the magnet yoke so as to be rotatable. Since one of the magnetic pole legs (110) is bent at the free end portion (119) in vertical direction from the surface of the magnetic pole leg, the armature joined by hinge forms a magnetic pole (111) capable of contacting at the closed position on the side face in vertical direction of the free end portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009265953-A (JP)
Title: Device for selecting structural material
Inventor: NOGUCHI NOBUHIKO
IPC: G06F17/50
Filed: 2008-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for selecting a structural material, which selects easily the most inexpensive structural material having required strength.  <P>SOLUTION: This selection device for the structural material is provided with: a required strength determining means 12 for determining whether the strength based on an input Young's modulus and cross-sectional dimension of the structural material satisfies the required strength; an allowable structural material selecting means 14 for setting an available allowable range in the periphery of an input data corresponding point in a correlation table data between the input Young's modulus and cross-sectional dimension of the structural material, and for selecting the structural material within the allowable range; a lower limit area selecting means 16 for selecting the structural material having corresponding data located in a lower limit area in the structural material within the allowable range; a material selecting means 18 for selecting the structural material having the corresponding data located in the lower limit area according to a material; and a lowest price determining means 20 for determining the most inexpensive structural material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009267262-A (JP)
Title: Thin film forming apparatus
Inventor: FUJIMOTO KAZUYOSHI
IPC: H01L21/205
Filed: 2008-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin film forming apparatus capable of reducing the consumption of a raw material and treated amount of an exhaust gas.  <P>SOLUTION: A carrier gas exhausting device 36 selectively exhausts the carrier gas out of gases held in the internal space of a thin film growing chamber 34. A raw material gas exhausting device 37 exhausts the raw material gases that are not exhausted by the carrier gas exhausting device out of the gases held in the internal space of the thin film growing chamber 34. This allows the consumption of the raw material gas to be reduced since an exhausting amount of the raw material gas can be suppressed while a gas flow in the thin film chamber 34 is kept constant. In addition, if the raw material gas is a harmful one, a treated amount of the exhaust gas can be suppressed at a low level since the exhausted amount of a raw material gas is lessened.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008268220-A (JP)
Title: Line length measuring device, detecting device, and video signal transmission device
Inventor: CHEN SUN-CHUNG
IPC: G01B7/02
Filed: 2008-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line length measuring device having a transmission line having at least three sub-lines, and measuring the line length of the transmission line used for transmitting a video signal.  <P>SOLUTION: The line length measuring device 100 has at least a signal synthesizing circuit 102, a signal converting circuit 106 and a line length calculating circuit 108. When a vertical synchronous signal of the video signal is effective, an electric signal is superposedly input to one of the sub-lines in the signal synthesizing circuit 102. The signal converting circuit 206 converts the electric signal after being transmitted by the sub-lines into a numeric value. The line length calculating circuit 108 calculates the line length of the transmission line 104 based on the numeric value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008183458-A (JP)
Title: Pump mechanism and suction device
Inventor: SATO YOSHIHARU
IPC: A61B5/15
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump mechanism capable of easily adjusting negative pressure to be produced.  <P>SOLUTION: The pump mechanism has a pressure chamber (30) and producing negative pressure in a negative pressure producing chamber and further has a movable part (31) capable of being reciprocally moved in a first direction and the second direction reverse to the first direction and a repulsive force producing part (34) storing repulsive force by moving the movable part (31) in the first direction and releasing the repulsive force to move the movable part (31) in the second direction. Also, the pump mechanism is constituted so as not only to produce negative pressure in the negative pressure producing chamber by moving the movable part (31) in the first direction but also to adjust the negative pressure by the number of reciprocating times of the movable part (31) in the first and second directions.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009032238-A (JP)
Title: Acceptance/refusal determination system for real estate loan
Inventor: KAWADA MICHIYUKI
IPC: G06Q40/02
Filed: 2008-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acceptance/refusal determination system for real estate loans which performs, in particular, detailed analysis of realtors.  <P>SOLUTION: The system is configured to determine acceptance/refusal of a real state loan by performing realtor factor setting processing for setting relevant factors, first storage processing for storing risk rates for the realtor factors, and second storage processing for storing the numbers of points for factors other than the realtor factors, on the basis of realtor information and performing risk point calculation processing, estimated default rate calculation processing, loss rate calculation processing, and appropriate rate calculation processing in order on the basis of the realtor factors, risk rates stored by the first storage processing, factors other than the realtor factors, and points stored by the second storage processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009277532-A (JP)
Title: Polyether sulfone-based polyelectrolyte, solid polyelectrolyte film, fuel cell, and their manufacturing method
Inventor: HAMADA MASAHIRO
IPC: H01M8/10
Filed: 2008-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a polyether sulfone-based polyelectrolyte excellent in durability with high ion conductivity maintained, especially, excellent in swelling resistance, and of low cost; an electrolyte film; and a method of manufacturing the same.  <P>SOLUTION: A polyether sulfone unit with high ion conductivity and easy swelling, is made to contain both a structure unit with high hydrophobic property and sterically-high level and a structure with high hydrophobic property and high flexibility, wherein its copolymerization ratio is restricted, so that, swelling against water, methanol or the like can be restrained at a low level while retaining high ion conductivity.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009282587-A (JP)
Title: Point management method and point management system
Inventor: UCHIDA HIROTO
IPC: G06Q30/06
Filed: 2008-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To enable customer members to save and mutually use points issued by partner members.  <P>SOLUTION: This point management system is configured to integrally manage the points of a customer member applied from a partner member among a terminal 30 of a customer member who has a browser, a shop server 10 of a partner member and an operation management server 20. When a market mall is referenced, the shop server 10 of the partner member embeds a tag, and returns it to the terminal 30 from a terminal in which a tool bar program has been installed. A tool bar program displays a tool bar which logs in the operation management server when detecting the tag. Tool bar program purchase determination is reported to the operation management server 20. On the other hand, transaction decision is reported from the shop server 10 to the operation management server 20, and point saving to the point account of the customer member is decided.  <P>COPYRIGHT: (C)2010,JPO&INPIT