baber/WOPTO huggingface dataset:
Patent JP-2011058052-A (JP)
Title: Dephosphorizing method
Inventor: TSUSHIMA TAKU
IPC: C21C5/36
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the slag forming property, and to protect the refractory when executing the dephosphorization by using recycled slag of decarburization slag.  <P>SOLUTION: When executing the dephosphorization of a molten iron by feeding gaseous oxygen and solid oxygen source in a top and bottom blown converter type refining vessel prior to the decarburization process, the ratio of oxygen of the solid oxygen source to the total oxygen is set to be 10-60%, the grain size of quick lime to be charged is set to be 5-40 mm. The decarburization slag containing MgO is fed so that the ratio of the recess depth L of a molten metal to the bath depth L<SB>0</SB>when blowing gaseous oxygen is set to be 0.01-0.20, the bottom blown stirring power density ε is set to be 0.5-3.5kw/t, and the amount of MgO to the amount of slag after dephosphorization is set to be ≤4.5 mass%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009301052-A (JP)
Title: Projector and control method
Inventor: SAGAWA TAKAHIRO
IPC: H05B41/24
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector shortening a time required until an image is actually displayed while suppressing variation in the quantity of light even when using a main light source that requires a time before reaching the desired quantity of light.  <P>SOLUTION: A control system 110 comprises: the main light source 134 outputting light to an optical path for inputting light to a projection part 140; an auxiliary light source 135 outputting light to the optical path; and a control part 120 controlling the light quantity of the auxiliary light source 135. The control part 120 controls the auxiliary light source 135 so that the composite light quantity of the light quantity of the main light source 134 and the light quantity of the auxiliary light source 135 is within a fixed range and that the composite light quantity is a predetermined value or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011058472-A (JP)
Title: Hermetic rotary compressor and refrigerating cycle device
Inventor: FUTAMI TOSHIHIKO
IPC: F04C18/356
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hermetic rotary compressor and a refrigerating cycle device having a simple structure and still capable of securing stable oil supply without causing insufficient oil supply to a sliding part.  <P>SOLUTION: In the hermetic rotary compressor 1, an electric motor part 3 and a compression mechanism part 4 driven by the electric motor part 3 are stored in a bottom part 2A of a closed container 2, a refrigerant is sucked into the compression mechanism part 4 via the space inside the closed container 2, a volume type oil feeding pump device 100 is provided with the suction port immersed in a lubricating oil, an oil separator 15 is provided for separating the lubricating oil 99 in a refrigerant to be discharged, the lubricating oil 99 discharged from the volume type oil feeding pump device 100 is supplied to the oil separator 15, and the lubricating oil 99 in the oil separator 15 is supplied to the sliding part of the compression mechanism part 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010016873-A (JP)
Title: Video decoding method and apparatus
Inventor: NAKAJO TAKESHI
IPC: H04N19/423
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To perform high-efficiency encoding of a moving image having a luminance varying with time, e.g., a fade image or a dissolve image.  <P>SOLUTION: A variable length decoder 303 decodes encoded data 300 including: a predictive error signal, indicating an error of a predictive image signal with respect to a moving image signal having a luminance signal and two color difference signals; motion vector information 414; and index information 415, indicating a combination of at least one reference image number and predictive parameters prepared beforehand for each luminance signal and two color difference signals. A frame memory/predictive image generator 308 generates a predictive image signal 412, in accordance with a reference image number and predictive parameters of a combination indicated by decoded index information, and then generates a reproduced moving image signal, by using the predictive error signal and the predictive image signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011060199-A (JP)
Title: Image signal processing apparatus, image signal processing system, and interface circuit
Inventor: OSHIMA SACHIHIRO
IPC: G06T1/20
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image signal processing apparatus compatible with the kinds and the number of interface circuits, which are different in accordance with an external device with a common hardware configuration.  <P>SOLUTION: A sub-board 150 has an engine IF 156 for converting an image signal from a main board 110 in accordance with a physical layer specification of a print engine of a connection destination. The sub-board 150 is prepared by kind of a print engine, and is combined with a common main board 110 to be used. In an FPGA 120 of the main board 110, a sub-board IF 126 for converting, for example, a control protocol other than the physical layer specification in accordance with a print engine is formed as well as a common image processing circuit 124. A flash memory 116 stores circuit configuration data of the sub-board IF 126 by kind of the sub-board 150 (accordingly, a print engine), and the sub-board IF 126 is configured according to circuit configuration data corresponding to a sub-board kind set in a dip switch 119.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062707-A (JP)
Title: Method of manufacturing metal container, grooving tool and metal container
Inventor: TAGA YUICHIRO
IPC: B21D51/26
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a metal container, wherein a plurality of annular grooves are formed on the outer periphery of the barrel part of the container body made of metal, which is provided with an opening part the diameter of which is reduced through the shoulder part the diameter of which is reduced from the barrel part to the upper part.  <P>SOLUTION: In the method of manufacturing the metal container, the container body C made of metal, which includes: a cylindrical barrel part, a bottom part where the lower end of the barrel part is closed; a neck part extending so as to reduce the diameter from the upper end of the barrel part; and the mouth part on the upper end of the neck part, is formed, and the container body C is rotated around the axis of the barrel part, and forming pieces 14 which have a plurality of annular projections 14a on the outer periphery and are freely rotatably supported is abutted on the barrel part, to form the plurality of the annular grooves on the side face of the barrel part.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065254-A (JP)
Title: Plant control system
Inventor: AOYAMA KIMIHIDE
IPC: G05B19/05
Filed: 2009-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant control system allowing accurate wiring diagnosis.  <P>SOLUTION: The plant control system is an improved plant control system for controlling a plant. The system includes: a controller for output of a trigger signal; and a plurality of modules for input of the trigger signal of the controller, and each performing the wiring diagnosis with the plant after a time lapse corresponding to a slot number from the input of the trigger signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065000-A (JP)
Title: Near-infrared absorption filter for plasma display panel, method of manufacturing the same, and the plasma display panel
Inventor: NAGANAMI TAKESHI
IPC: G02B5/22
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a near-infrared absorption filter for a plasma display panel (PDP) having high resistance to heat and to humidity, while maintaining high visible-light transmissivity and near-infrared absorptivity, to provide a method of manufacturing it, and to provide a PDP using the filter.  <P>SOLUTION: In the near-infrared absorption filter for PDP, including a near-infrared absorbing material fine particle dispersed body having near-infrared absorbing material fine particles dispersed therein, the fine particles include composite tungsten oxide B fine particles having a hexagonal crystal structure where zinc expressed by ZnxMyWOz is dissolved, and the ratio c/a of the lattice constant is larger than the ratio c/a of the lattice constant of composite tungsten oxide A expressed by MyWOz and is 1.027300-1.027700. Alternatively, the fine particles include composite tungsten oxide B fine particles having a hexagonal crystal structure where lithium expressed by LixMyWOz is dissolved, and the ratio c/a of the lattice constant is larger than the ratio c/a of the lattice constant of composite tungsten oxide A and is 1.027300-1.029000.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011065001-A (JP)
Title: Image pickup device
Inventor: KATO YUICHIRO
IPC: G02B7/04
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an optical unit from being decentered or falling down even when the moving amount of the optical unit and the interval between optical units are large.  <P>SOLUTION: The image pickup apparatus includes a lens barrel. The lens barrel is configured to move a first optical unit 1 and second optical units 2, 3, 6 and 4 in an optical axis direction for zooming. The lens barrel includes a linear movement cylinder 9 movable in the optical axis direction, and a rotation cylinder 7 that includes an outer circumferential cam 21 and inner circumferential cams 22-24 on its outer circumferential surface and inner circumferential surface, is movable in the optical axis direction integrally with the linear movement cylinder, rotates around the optical axis so as to move the first optical unit in the optical axis direction through the outer circumferential cam and so as to move the second optical unit in the optical axis direction through the inner circumferential cam. The second optical unit is guided in the optical axis direction by guide bars 14a-14d held by the linear movement cylinder. The first optical unit is guided in the optical axis direction by a key 12a disposed in the linear movement cylinder.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010003315-A (JP)
Title: Data processing apparatus and method for controlling access to shared resource
Inventor: MANSELL DAVID HENNAH
IPC: G06F9/52
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processing apparatus having a high power saving effect and a method of controlling access to a shared resource.  <P>SOLUTION: The data processing apparatus has a plurality of processors operable to perform respective data processing operations requiring access to the shared resource, and a path for interconnecting the plurality of processors. An access control mechanism is operable to control access to the shared resource by the plurality of processors, each processor being operable to enter a power saving mode if access to the shared resource is required but the access control mechanism is preventing access to the shared resource by that processor. Further, each processor is operable, when that processor has access to the shared resource, to issue a notification on the path when the access to the shared resource is no longer required by that processor. A processor in the power saving mode is configured, upon receipt of that notification, so as to exit the power saving mode and to seek access to the shared resource.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011066329-A (JP)
Title: Shield film, shielded wiring board including the same, ground connection method in the shield film
Inventor: MORIMOTO SHOHEI
IPC: H05K9/00
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a shield film easily connectable to the ground without exposing a ground conductor of a board used as an object for sticking the shield film thereto; a shielded wiring board capable of having a shield function and an impedance control function by one process using the shield film; and a ground connection method using the shield film.  <P>SOLUTION: The shield film 20 connected to a conductive member 30 by heating and pressurization includes: a cover film 25 formed of a resin having a melting point higher than the temperature during the heating, and formed at a layer thickness L1 smaller than an average projection length L2 of conductive particles 35 projecting from a conductive adhesive layer 33 in connection; and a metallic thin-film layer 24 and an adhesive layer 23 sequentially laminated on the cover film 25.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064186-A (JP)
Title: Engine automatic stop control device
Inventor: ARAKAWA HIROSHI
IPC: F01N3/20
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an engine automatic stop control device inhibiting deterioration of emission even if automatic stop conditions are canceled by re-acceleration by driver's stepping in an accelerator pedal in a device controlling air fuel ratio to a rich side before engine automatic stop.  <P>SOLUTION: This device includes an automatic stop demand determination part (step S6) determining existence of an engine automatic stop demand, a before-engine-automatic-stop rich control part (step S7) controlling air fuel ratio to the rich side when it is determined that an automatic stop demands is raised by the automatic stop demand determination part, and a lean control part (step S11) making air fuel ratio in re-acceleration leaner than normal air fuel ratio controlled based on driver's acceleration operation when acceleration demand based on the driver's acceleration operation is raised before automatic stop even though an engine automatic stop demand exists.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010103508-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: OSHIMA KAZUAKI
IPC: H01L21/822
Filed: 2009-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resistor for changing a characteristic value without requiring another photolithography process.  <P>SOLUTION: The resistor includes a plurality of first resistor units series connected with each other and a second resistor unit connected in parallel with parts among the plurality of first resistor units. After measurement of a semiconductor integrated circuit, the second resistor unit is electrically cut as needed. Herein, the first resistor unit may be a unit constructed from a single resistor or otherwise may be a unit constructed from a plurality of resistors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011070255-A (JP)
Title: Network relay method, relay device and client computer
Inventor: SATO TATSUO
IPC: H04L12/701
Filed: 2009-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To select a server computer to be connected in accordance with state change of the server computer, in server computers and client computers which are decentralized and arranged in a plurality of networks, with high efficiency, at high speed, and with high reliability, without making a client application program of a client computer aware of the selection.  <P>SOLUTION: A network relay method uses a network relay program 5 designed for relay to an arbitrary server computer 22b in accordance with a request of a client computer 13a. The network relay method comprises: a packet transmission step wherein the server computer 22b transmits a multicast packet including service information to be provided; a server computer retrieval step wherein the network relay program 5 generates a database based on the multicast packet and performs retrieval to determine a server computer 22b to perform relay; and a network relay step wherein the network relay program 5 performs relay.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011067426-A (JP)
Title: Game machine
Inventor: INOUE ATSUSHI
IPC: A63F7/02
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can appropriately reset a controller when the controller is in abnormal condition.  <P>SOLUTION: The game machine 1 has a production control CPU 401, a liquid crystal control CPU 501 and a VDP 504 conroled by the liquid crystal control CPU 501. The production control CPU 401 transmits a command (TXD) to the liquid crystal control CPU 501 and transmits a reset signal (RESET) to the liquid crystal control CPU 501. The liquid crystal control CPU 501 controls the VDP 504 according to the command from the production control CPU 401. The production control CPU 401 resets the liquid crystal control CPU 501 according to the signals (RESET, WDTCLR, RDY/BSY, ERR) transmitted/received between the liquid crystal control CPU 501 and the VDP 504.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010044852-A (JP)
Title: Optical disk
Inventor: KITSUNAI TAKASHI
IPC: G11B7/24056
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultraviolet (UV) curable composition giving a light transmitting layer having a small change in reflectance and warpage under environment of high temperature and high humidity and having excellent wear resistance and to provide an optical disk having a small change in characteristics and having excellent wear resistance even under environment of high temperature and high humidity.  <P>SOLUTION: The UV curable composition includes an epoxy (meth)acrylate, a urethane (meth)acrylate and a compound represented by formula (1). In formula (1), X represents a group having a structural unit such as formula (2). In formula (2), R<SB>1</SB>represents a divalent group obtained by linking one or more types of groups selected from 1C-18C alkylene groups and divalent groups having a structure wherein 2C-18C alkylene groups are linked by an ether bond, and R<SB>1</SB>may be bonded to Si directly or through an oxygen atom, and R<SB>2</SB>represents a hydrogen atom or a methyl group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011077177-A (JP)
Title: Conductor paste for hole filling, substrate with hole filled with conductor, method of manufacturing substrate with hole filled with conductor, circuit substrate, electronic component, and semiconductor package
Inventor: HAYASHI TERUHIRO
IPC: H01L23/12
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductor paste for hole filling capable of forming a conductor which varies small in volume during baking and has high electric conductivity and thermal conductivity.  <P>SOLUTION: This invention relates to the conductor paste which: contains electrically conductive metal particles consisting principally of silver, at least one of glass and inorganic oxide, and an organic vehicle; and is charged in a through or non-through hole bored in a heat-resisting substrate and baked to fill the hole with a conductor. The electrically conductive metal particles include metal powder of ≥0.25 μm in center particle size and metal nanoparticles of ≤150 nm in center particle size. Further, the conductor paste contains ≥93 mass% of the inorganic substance including metal in the conductor pase, against the whole paste.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011077720-A (JP)
Title: Radio communication network system and radio data communication device
Inventor: TAHIRA MITSUHIRO
IPC: H04W40/30
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of messages transmitted and received at the time of acquiring survival information of a relay device and a slave device in which a master device is connected with a low-order device in a radio communication network system having a tree structure.  <P>SOLUTION: Each of a slave device 40 and a relay device 30 transmits a survival informing message for a master device 20 for each determined time instructed by a timer 14. The master device 20 performs reception check of the survival informing message transmitted for each of them for each predetermined time. If reception of the survival informing message is checked, it determines that a slave device 40 or relay device 30 that is a source origin for transmitting the survival informing message is active, but if reception of the survival informing message is not checked, it determines that the slave device 40 or relay device 30 that is a source for transmitting the survival informing message is not active, then stores survival or non-survival information of the slave device 40 and relay device 30, which is obtained by the determination, in a network construction information storing section 16 as low-level device survival information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011073738-A (JP)
Title: Quantitatively dispensing container
Inventor: SUEMASA NOBORU
IPC: B65D47/20
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quantitatively dispensing container which is of user-friendly and capable of dispensing liquid substance in a predetermined quantity.  <P>SOLUTION: A fixed quantity extrusion device 7a of a container 1a includes an outflow path 30 formed of a small diameter opening 10a and a large diameter opening 10b, while a sliding member 25 is slidably installed within the outflow path 30. The sliding member 25 has an upper sliding portion 26a, a lower sliding portion 26c, an annular recessed portion 26b that serves as a liquid reservoir portion, and an annular bottom plate portion 26d including a groove portion 28 acting as a distribution portion, while the upper and lower sliding portions 26a, 26c are adapted for the small diameter opening 10a, and the annular bottom plate portion 26d is adapted for the large diameter opening 10b. The sliding member 25 is capable of sliding from a position where the upper sliding portion 26a abuts on the small diameter opening 10a to a position where the annular recessed portion 26b is exposed to outside while the lower sliding portion 26c abuts on the small diameter opening 10a, thereby a user can bring a fixed quantity of the liquid substance within the container to be dispensed outside by pressing an intermediate part of a container body 2, with the user-friendliness being largely improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072653-A (JP)
Title: Pachinko machine
Inventor: SAKAI YUKI
IPC: A63F7/02
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko machine which can give an influence to a prize winning part of a game ball in a movable prize winning device by a game ball supplied in a game area outside the movable prize winning device.  <P>SOLUTION: The movable prize winning device 50 includes a frame part 51 forming an inner area 52 partitioned from the game area 31, the inlet port 53 of the game ball provided in the frame part 51, a vane 54 as a movable piece for opening and closing the inlet port 53 and a V prize winning port 56 and a failure port 57 provided in the inner area 52. When the game ball enters the V prize winning port 56, a game state more advantageous than an ordinary game state is provided for a player. Between the game area 31 and the inner area 52, one end of the iron core 72 of an electromagnet 70 faces the game area 31 and the other end faces the inner area 52. Under a state that the game balls B1 to B4 are continuously attracted to the end part of the iron core 72 in the inner area 52 side, when another game ball B0 is attracted by the end part of the iron core 72 in the game area 31 side, the game ball B4 is released toward the V prize winning port 56.  <P>COPYRIGHT: (C)2011,JPO&INPIT