baber/WOPTO huggingface dataset:
Patent JP-2010263156-A (JP)
Title: Solid-state imaging element and imaging device
Inventor: SAIHO FUMINOBU
IPC: H01L21/339
Filed: 2009-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solid-state imaging element which reduces the size of a chip of a solid-state imaging element and perform the transfer of signal charges excellently.  <P>SOLUTION: There is constituted a solid-state imaging element comprising: a light receiving section in which photoelectric conversion is performed; a horizontal transfer resistor 4 formed in a semiconductor substrate 11; a horizontal transfer electrode 14 formed by a semiconductor layer; bus lines 16 and 17 which are electrically connected to a part on the horizontal transfer resistor 4 of the horizontal transfer electrode 14 and formed by a metal layer; and a barrier metal layer 21 which is formed in the vicinity of an interface between the horizontal transfer electrode 14 and the bus lines 16 and 17 at a contact part 15 which connects the horizontal transfer electrode 14 and the bus lines 16 and 17 and includes a work function between the work function of the semiconductor layer of the horizontal transfer electrode 14 and the work function of the metal layer of the bus lines 16 and 17.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010264462-A (JP)
Title: Wire net joining method
Inventor: ISHIKAWA MITSUO
IPC: B23K26/21
Filed: 2009-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To execute the joining of simple work and excellent consistency and finishing property even when the mesh of a wire net is small.  <P>SOLUTION: A first wire net end 10L and a second wire net end 10R forming a joint part are butted to each other, and, for example, a stainless steel sheet 14 is overlapped thereon as an interposing member. Next, laser beam LB is applied to the stainless steel sheet 14 from back sides (an upper side in the figure) of the first and second wire net ends 10L, 10R. A laser beam applied portion of the stainless steel sheet 14, and a longitudinal wire and a transverse wire therebelow are joined with each other by the laser beam welding. The laser beam applying process is executed in a mode of the seam welding, and the first wire net end 10L and the second wire net end 10R are joined with each other via the stainless steel sheet 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265433-A (JP)
Title: Method of producing resin particle having plural pores inside
Inventor: YAMAMOTO HIROMARU
IPC: C08F2/46
Filed: 2009-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of producing resin particles whose state of pores can easily be adjusted.  <P>SOLUTION: The method of producing resin particles comprises: preparing a W/O/W type emulsion having at least one polymerizable monomer as an oil component selected from (meth)acrylic monomers and aromatic monomers; polymerizing the polymerizable monomer contained in the W/O/W type emulsion to obtain a slurry containing polymer particles containing a plurality of water drops inside; and drying the polymer particles to obtain spherical resin particles having a plurality of pores inside wherein the polymerization of the polymerizable monomer is carried out by irradiating an active energy ray onto the W/O/W type emulsion.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270345-A (JP)
Title: Crucible made from molybdenum and method for manufacturing the same, and method for manufacturing sapphire single crystal
Inventor: KASAMOTO MAKOTO
IPC: C30B29/20
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a crucible made from a molybdenum, excellent in strength at high temperature, especially that of a corner part for connecting a bottom part and side-wall part.  <P>SOLUTION: In the top-opened cylindrical crucible 1 having the bottom part, made from the molybdenum having ≥99% purity, in which the bottom part 2 and the side-wall part 3 are connected through the corner part 4, the molybdenum is the one having ≥90% ratio of the number of grains having 10 μm-100 μm grain diameter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010272943-A (JP)
Title: Network decoder apparatus
Inventor: AIKAWA TOSHIHIRO
IPC: H04N21/61
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability of camera control from a network decoder.  <P>SOLUTION: A decoder 16 decodes each image data received from an image transmitter 1a or the like, outputs the decoded image data to a video monitor 9, and redistributes the decoded image data to a client having requested distribution of the image data to the decoder 16. When the client outputs a camera control request to the decoder 16, the decoder 16 transfers the request to the image transmitter 1a or the like. The decoder 16 is recognized as an image transmitter 1 or the like from a conventional image receiver 6. The decoder 16 is provided with a common buffer for storing received image data at least for an I picture period in order to redistribute the received image data to a plurality of clients having different execution transmission speeds, wherein the received image data are redistributed to each client so as to skip encoded video data older than the received latest I picture basically in sequential reading.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270795-A (JP)
Title: Vehicle control device
Inventor: KIN SHUKO
IPC: B60W10/10
Filed: 2009-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To continue fuel cut control over a long period similarly to a case of having no auxiliary machine load, even when the auxiliary machine load is caused.  <P>SOLUTION: This control device performs the fuel cut control when a return determining rotating speed for determining the resumption of fuel supply to an internal combustion engine in a state of having no driving request to the internal combustion engine, is a predetermined return rotating speed or more, by connecting a transmission to the output side of the internal combustion engine connected with an auxiliary machine, and includes a rotating speed predicting means (Step S5) for predicting a rotating speed after a predetermined time of the return determining rotating speed, and a down-shift indicating means (Step S6 and S8) for performing a down-shift for increasing the gear ratio of the transmission in a state of stopping the load by the auxiliary machine when determining that the predicted return determining rotating speed becomes a predetermined return rotating speed or less as a rotating speed for resuming the supply of fuel.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270480-A (JP)
Title: Construction method for double skin curtain wall
Inventor: IDE YUTAKA
IPC: E04B2/90
Filed: 2009-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a double skin curtain wall for improving the safety of various field works performed at peripheral positions of a building.  <P>SOLUTION: A PC tip beam includes a precast concrete beam body formed in T-shape with a vertical wall and a floor extended in a building inward slab direction from the substantially center position of the inside surface of the wall part, and a cantilever support part provided projecting toward the outside of the building from the outer surface of the wall. The PC tip beam is erected between projecting beams projected from a peripheral column, and slab concrete of the building is placed inside the floor of the PC tip beam to integrally join the PC tip beam to the slab. An outer skin is mounted to the tip of the cantilever support provided outward from the PC tip beam, and inner skins are mounted to the upper and lower sides of the wall of the PC tip beam.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270369-A (JP)
Title: Soft magnetic steel material and soft magnetism steel parts, and method of producing the same
Inventor: TAKEDA ATSUHIKO
IPC: C22C38/54
Filed: 2009-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soft magnetic steel material to exhibit excellent magnetic property by magnetic annealing.  <P>SOLUTION: The soft magnetic steel material is characterized by containing, by mass, 0.002-0.01% C, ≤0.1% Si (excluding 0%), 0.01-0.09% Mn, ≤0.025% P (excluding 0%), ≤0.005% S (excluding 0%), ≤0.005% Al (excluding 0%), ≤0.0025% N (excluding 0%), 0.0008-0.0025% B, ≤0.006% O (excluding 0%) and the balance iron with inevitable impurities. A steel structure is a ferrite single phase structure satisfying a following formula (1): -0.0013≤[N]-(10.8/14) [B] ≤0.0013 äwherein [N] represents an amount (mass%) of N in the steel, and [B] represents an amount (mass%) of B in the steel}, and an area ratio of MnS is ≤1.2%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010271281-A (JP)
Title: Rotating device
Inventor: MATSUURA YOSHIHIKO
IPC: G01B21/00
Filed: 2009-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device capable of reducing measurement errors by preventing floating, when performing height measurement, while making a rotating object having a recess or a hole rotate.  <P>SOLUTION: In the device for making the rotating object having a recess or a hole rotate, the device includes a grip part applying grip force from the inside of the recess or the hole of the rotation object toward the outside, for preventing the rotation object from floating; and a lowering cylinder pressing down the grip part downward, and thereby the force restraining the floating from above is applied.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274760-A (JP)
Title: Hybrid vehicle
Inventor: SHINAGAWA TOMOHIRO
IPC: B60L50/16
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid vehicle that prevents drivability from being deteriorated when an EGR valve is stuck open.  <P>SOLUTION: The hybrid vehicle having an engine with an EGR device that achieves reduced-cylinder operation is equipped with a vehicular controller for changing a threshold value of required power for starting the engine, to an upper side (for example, to the maximum output power or more that can be output by the engine in the reduced-cylinder operation: step S202), when the EGR valve is stuck open (step S201: to a stuck-open state).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010279187-A (JP)
Title: Lightning-surge protection system for dc-input/output controller
Inventor: SEKI KANZO
IPC: H02H9/04
Filed: 2009-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To surely provide protection against a lightening surge using a simple configuration, and to surely prevent erroneous control of a DC input/output controller.  <P>SOLUTION: Lightning-surge protection elements 5a, 5b, and 5c comprising nonlinear resistive elements are connected between control lines 3a and 3b for connecting distant inputs IRa and IRb to a plurality of DC input electronic circuits 2a and 2b of a DC input controller 1a and the output of a distant input/output DC power supply 4, whose polarity is different from that of each control lines 3a and 3b. Even if a conduction failure occurs with the lightening surge protection element 5a, safe operation of a train is prevented from being impaired by controlling the DC input controller 1a to be the safe side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280820-A (JP)
Title: Lubricant composition
Inventor: MATSUI SHIGEKI
IPC: C10M171/00
Filed: 2009-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant composition for imparting satisfactorily fuel-saving properties while keeping other practical performances such as durability.  <P>SOLUTION: The lubricant composition contains a lubricant base oil having 1-5 mm<SP>2</SP>/s kinetic viscosity at 100°C and a viscosity index improver having ≥0.50 ratio M1/M2 (wherein M1 is the total area of peaks between 51-52.5 ppm chemical shift relative to the total area of all peaks; M2 is the total area of peaks between 64-66 ppm chemical shift relative to the total area of all peaks) in a spectrum obtained by<SP>13</SP>C-NMR and satisfies inequality (A): HTHS(100°C)/HTHS(150°C)≥0.50 (wherein HTHS(100°C) is the HTHS viscosity at 100°C; HTHS(150°C) is the HTHS viscosity at 150°C).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010265030-A (JP)
Title: Sealed container with partition plate and lower lid
Inventor: TAKEI NOBUYOSHI
IPC: B65D25/04
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that fingers of a hand do not reach a food at the lower part of a container to cause difficulty in taking the food out when a quantity of the food in the container is decreased since a conventional bottle type container, in which the food such as a granular gum or a confectionery is kept, has a small mouth diameter and some height.  <P>SOLUTION: In the bottle type container, a partition plate 2 which can move up and down in a container and a lower lid 3 to prevent the partition plate 2 from falling off are provided without changing the mouth diameter and the height of the container 1 with an upper lid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287924-A (JP)
Title: Contrast amount calculating system, solid-state electronic imaging apparatus, and operation control method of them
Inventor: WADA SATORU
IPC: H04N5/335
Filed: 2009-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To calculate the difference in contrast between a horizontal direction and a vertical direction by using a video signal outputted from a CCD.  <P>SOLUTION: Vertical transfer paths 4 are arranged on the right and left sides of photodiodes 2. As shown by arrowheads, the signal charges accumulated in respective photodiodes 2 are shifted to the vertical transfer paths 4 on the right or left side alternately according to vertical direction positions of the photodiodes 2. The signal charges shifted to the vertical transfer paths 4 on the right or left side are mixed for each pairs each consisting of two signal charges, and shifted to a horizontal transfer path 6. Out of the signal charges shifted to the horizontal transfer path 6, two adjacent groups each being formed by mixing signal charges, i.e. (signal charges w22+w24 and signal charges w21+w23) show the difference in contrast in the vertical direction, and two groups each being formed by mixing signal charges, i.e. (signal charges W22+W24 and signal charges W21+W23) and two groups each being formed by mixing signal charges, i.e. (signal charges W42+W44 and signal charges W41+W43) show the difference in contrast in the horizontal direction. Thus, the difference in contrast in both the horizontal direction and the vertical direction can be calculated by using the video signal outputted from the CCD.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010287390-A (JP)
Title: Metal air secondary battery
Inventor: MIZUNO FUMINORI
IPC: H01M4/96
Filed: 2009-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a metal air secondary battery capable of suppressing capacity degradation due to charging and discharging.  <P>SOLUTION: The metal air secondary battery comprises an air electrode having an air electrode layer including a conductive material and an air electrode collector for performing current collection of the air electrode layer, an anode having an anode layer including an anode active material and an anode collector for performing current collection of the anode layer, and a nonaqueous electrolyte for performing conduction of metal ions between the air electrode layer and the anode layer. The conductive material is needlelike carbon of an average aspect ratio of 10 or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010285129-A (JP)
Title: Vehicular head lamp system, and method for associating lamp unit and photographing unit
Inventor: TATARA NAOHISA
IPC: B60Q1/04
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular head lamp system in which lamp units and a photographing unit mounted on a vehicle are associated, and also to provide a method for associating them.  <P>SOLUTION: The head lamp units 210L and 210R are arranged right and left in a vehicle width direction, form a plurality of light distribution patterns having optical axes in the car front direction, orthogonal to the vehicle width direction, and also forms a light distribution pattern having a characteristic element to specify an irradiation position in at least one of the plurality of formed light distribution patterns. The photographing unit 102 acquires image frame data including the light distribution pattern having the characteristic element. An association controller 104 acquires a vehicle front reference area by using the characteristic element, and makes the vehicle front reference area correspond to a frame reference area set up in an image frame of the photographing unit 102. The head lamp units 210L and 210R, and the photographing unit 102 are associated thereby.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010026505-A (JP)
Title: Focusing fiber optic
Inventor: WILLIAMSON STEVEN L
IPC: G02B6/42
Filed: 2009-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber optic waveguide adapted for focusing a beam of light at an obtuse angle to the optical axis.  <P>SOLUTION: A focusing end of the fiber optic is polished at an angle such that the surface normal does not coincide with the optical axis, which is defined by the path of the beam of light through the fiber optical waveguide. The angle θ is necessarily greater than 0° and less than 90°. The present invention further includes a focusing lens coupled to the outside of the fiber optic waveguide at its focusing end. The focusing lens may be a ball lens, and it is attached to the exterior of the cladding layer by an adhesive material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011004487-A (JP)
Title: Motor
Inventor: YAMAGUCHI NORIO
IPC: H02K9/19
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a motor suppressing overheating of a stator even if supply of a heat transfer body is stopped in a hill-hold state etc.SOLUTION: In the motor, an oil tank 82 for reserving an oil 71 is provided gravitationally above a circular oil path 72, the oil 71 reserved in housings 11, 12 is supplied to the oil tank 82 by the rotation force of a rotor shaft 24 and supplied from the oil tank 82 into the circular oil path 72.
Patent JP-2011002970-A (JP)
Title: Distributed data management system, data management device, data management method, and program
Inventor: YOKOZEKI DAIGORO
IPC: G06F12/00
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a technique for keeping data in all data management devices in the same condition according to information from a newly selected master when a distributed data management system comprising a plurality of data management devices enters a multi-master state, the system being such that one of the data management devices operates as a master while the remaining data management devices operate as replicas maintaining the same data state as the master.SOLUTION: When the system enters the multi-master state, master arbitration is performed, and if a new master (replica R4) is selected, a master generation number is updated because the replica R4 corresponds to a case in which a new master is selected and in which the newly selected master differs from the old master. When replicas R2, R3 receive Propose including the same agenda number "100" from the old master (database device 10A) and the new master (replica R4), a log update and a block update are performed according to the replica with the greater master generation number.
Patent JP-2011002050-A (JP)
Title: Pipe joint mechanism, pipe joint, pipe coupling method using pipe joint, pipe coupling and decoupling method using pipe joint, and piping structure
Inventor: HAYAKAWA SHINJI
IPC: F16L37/12
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a pipe joint mechanism which enables the coupling of pipes only by inserting a pipe and can be compactly structured as a whole and further provide a pipe joint, a pipe coupling method using the pipe joint, and a piping structure.SOLUTION: When a position of a protruded rim 10b of a stopper 10 has reached a position of a retaining groove 23 formed on an inside surface of a coupling structure 22, the stopper 10 is enlarged in diameter and thereby the protruded rim 10b is fitted into the retaining groove 23 formed as a nonthrough-hole not penetrating from the inside to the outside of the coupling structure 22. On this occasion, a snapping sound enabled to hear as a sound, e.g., "clicking or the like" and a response against a hand occur to make it possible to learn the fact that the protruded rim 10b of the stopper 10 has been fitted into the retaining groove 23. At the same time, an external surface of an apical end of a pipe to be coupled abuts against an internal surface of a central portion 20a of the pipe joint 20 and besides comes into close contact with an O ring 11 mounted so as to come into close contact with a sidewall in an apical direction of a second annular portion 13 and an internal surface of an airtight structure 21 of the pipe joint 20 to which an external surface of the second annular portion 13 is consecutive from the coupling structure 22.
Patent JP-2011002410-A (JP)
Title: Heat dissipation structure for vehicle instrument
Inventor: TSUKAMOTO TAKEKAZU
IPC: G01D11/24
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To obtain a heat dissipation structure for a vehicle instrument capable of improving the water proof performance and heat dissipation efficiency of an instrument back cover having an opening for heat dissipation.SOLUTION: In the heat dissipation structure for the vehicle instrument in which a wiring board provided with a heat sink is covered with the instrument back cover 11, a plurality of heat dissipation openings 19, corresponding to the tips of a plurality of horizontal fins arranged in the heat sink in multistep manner in the vertical direction, are formed in the heat dissipation opening surface 17 of the instrument back cover 11. On the underside of the each heat dissipation opening 19, sloping pieces 29 are disposed which are sloped down toward outside of the instrument and the lower end position to the down direction of which is adjusted to the heat dissipation opening surface 17. Also, the upper end of the sloping piece 29 has preferably a return part folded in the vertical direction. Further the height of the heat dissipation opening 19 is preferably the same as the thickness of the fin.
Patent JP-2011008934-A (JP)
Title: Separator for fuel cell
Inventor: UCHIDA YASUHIRO
IPC: H01M8/10
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a separator for a fuel cell which prevents flooding (water clogging), has excellent strength and corrosion resistance, and is manufactured easily.SOLUTION: The separator 1 for a fuel cell includes a metal base 2, and a resin layer 4 formed by electrodeposition to coat the metal base 2. The resin layer 4 contains a conductive material and a hydrophilic material. The hydrophilic material is at least one of metal oxide and metal hydroxide.
Patent JP-2011010057-A (JP)
Title: Portable electronic device
Inventor: TAKESADA KEIJI
IPC: H04M1/02
Filed: 2009-06-26
Abstract: PROBLEM TO BE SOLVED: To provide a portable electronic device in which a cap is easily appropriately attached to a housing.SOLUTION: The portable electronic device includes a rear case 2b of an operating portion housing 2 in which an opening 20 is formed, and a cap 16 which is attached to or detached from the rear case 2b to close or open the opening 20. The cap 16 includes a body 160, and a tongue-shaped piece 161 which is formed of an elastic material, protrudes from the body 160, and can be inserted into the rear case 2b. At least one of the tongue-shaped piece 161 and the inside of the rear case 2b has force applying portions 161a, 210, and 211 which apply forces to the tongue-shaped piece 161 in a direction different from the length direction of the tongue-shaped piece 161 when the tongue-shaped piece 161 is inserted into the rear case 2b and the body 160 closes the opening 20.