baber/WOPTO huggingface dataset:
Patent JP-2007283371-A (JP)
Title: Spool bush of die casting machine
Inventor: TEJIMA SHIYOUZO
IPC: B22D17/20
Filed: 2006-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved spool bush for die casting machine with which in the case of opening the dies, a product biscuit is pushed out by smoothly advancing a plunger tip in the spool bush.  <P>SOLUTION: Since this spool bush 1 arranges non-contacting part 12 which does not contact with the outer peripheral surface of a plunger tip 7 at the rear side from the front end surface 7a of the plunger tip 7 in the case of filling up and solidifying the molten metal, and on the inner peripheral surface from a prescribed position 18 at the front side of the rear end surface 7b of the plunger tip 7 to the front end part 1a of the spool bush 1 in the case of opening the dies; when the dies are opened, the peripheral edge part of the front end part 7a of the plunger tip 7 is not encroached upon the inner peripheral surface of the spool bush 1, and this sliding resistance can be made to small, and the plunger tip 7 can smoothly be advanced in the spool bush 1 and the product biscuit can be pushed out.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006311543-A (JP)
Title: Method and device for polling transmission state in radio communication system
Inventor: JIANG SHIAW-SHIANG
IPC: H04W84/18
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for polling a transmission state in a radio communication system, which are capable of especially preventing errors in receiving end polling or avoiding unnecessary receiving end polling.  <P>SOLUTION: The polling method comprises a first step to judge that packets, which have been transmitted, not deleted, or not validated, are present or not in a buffer at a transmission end in a case where packets, which are to be transmitted or retransmitted, are not present in a transmission end, where a polling process is triggered by a transmission end to a receiving end, and where a polling process is not prohibited to be carried out by the transmission end to the receiving end, a second step to select a packet to poll the receiving end and to put the packet concerned into a resending schedule in a case wherein it is judged that packets, which have been transmitted, not deleted, or not validated, are present in the buffer at the transmission end.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007290488-A (JP)
Title: On-vehicle equipment control system and on-vehicle equipment
Inventor: YOSHIDA KOUYA
IPC: B60R16/02
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide on-vehicle equipment control system and on-vehicle equipment capable of eliminating the influence of noise from a second on-vehicle equipment to a first on-vehicle equipment such as a radio receiver and a television receiver having a radio communicating function.  <P>SOLUTION: The radio receiver 1 transmits frequency information indicating receiving frequency of a radio broadcast set by an operating portion 13 to an ECU 2 of an EPS through an in-vehicle LAN 3. When the receiving frequency indicated by the received frequency information matches with the clock frequency of a CPU 20 or the frequency of harmonic waves of a clock, the CPU 20 of the ECU 2 controls a clock generater 21 to change a value of the clock frequency to a proper value of the clock frequency which makes the radio receiver 1 hard to catch noise due to the clock of the ECU 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295198-A (JP)
Title: Voltage-controlled oscillation circuit and its adjustment method
Inventor: TEZUKA TOSHIYUKI
IPC: H03L7/099
Filed: 2006-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage-controlled oscillation circuit capable of accurately adjusting the amount of change of a frequency with respect to a control voltage concerning the voltage-controlled oscillation circuit and its adjustment method.  <P>SOLUTION: The voltage-controlled oscillation circuit includes: a variable capacitor where a capacitance component is controlled in response to the control voltage; a serial capacitor serially connected to the variable capacitor; a parallel capacitor connected to a serial circuit in parallel, which is composed of the variable capacitor and the serial capacitor; and an inductor which is connected to the serial circuit in parallel composed of the variable capacitor and the serial capacitor, so as to constitute an inductive component. The serial capacitor and the parallel capacitor are respectively exchangeable in capacitance components. When the capacitance component of the serial capacitor and that of the parallel capacitor are exchanged, the amount of change of the oscillation frequency with respect to the control voltage is adjusted.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007292586-A (JP)
Title: Navigation apparatus and navigation system
Inventor: TATEMATSU JUNJI
IPC: G01C21/00
Filed: 2006-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily perform route guidance on the side of a moving body, even when the map of a route guidance center is different from the map on the side of a vehicle-mounted apparatus in a navigation apparatus and a navigation system, in which recommended routes are computed on the side of the route guidance center.  <P>SOLUTION: When data on a current location and a destination are transmitted from the side of the navigation apparatus of an automobile to the route guidance center, the server of the route guidance center transmits route guidance data, comprising position data on a plurality of guidance points (nodes) P1-P3 that constitute recommended routes from the current location O to the destination D, to the navigation apparatus. When the navigation apparatus executes route guidance, it sequentially sets via-points P1'-P4' at each of the midpoints between one guidance point and the following point related to the plurality of guidance points P1-P3, that constitute the route guidance data and determines a guidance route that sequentially connects the via-points P1'-P4'.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295360-A (JP)
Title: Coil antenna
Inventor: TAKEDA MITSUYUKI
IPC: H01Q5/307
Filed: 2006-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil antenna which is compact and thin and has a high impact resistance.  <P>SOLUTION: The coil antenna includes a magnetic core 1 and two conductors 2 and 3 wound around the magnetic core 1, and the magnetic core 1 is a magnetic member made of a mixture of soft magnetic powder and an organic binder and has flexibility. The conductors 2 and 3 are wound in parallel so as to have the same winding axis.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007295958-A (JP)
Title: Game machine
Inventor: SUZUKI YUSUKE
IPC: A63F5/04
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of arousing an interest of an advanced-level player in the game machine finishing a relatively advantageous game state for a player by putout of prescribed game values.  <P>SOLUTION: This game machine 1 stops the rotation of reels based on the detection of a stop operation, a winning combination and a priority table, and shifts the game states of a regular game state, a regular game state in BB and an RB game state respectively. Alternatively, this game machine 1 has a plurality of lottery tables, a lottery table for the regular game state in the BB is overlappedly specified with a winning range specified for the RB with a winning range specified for "bell" and, when the RB and the "bell" are determined as the winning combinations, this game machine displays a picture indicating that the RB and the "bell" are the winning combinations.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304141-A (JP)
Title: Supply member, development device equipped with the same, image forming apparatus equipped with the development device and method for manufacturing the supply member
Inventor: IWAMURA TAKUYA
IPC: G03G15/08
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a supply member capable of suppressing unevenness in a developer amount on a developer carrier, a development device equipped with the same and to provide an image forming apparatus equipped with the development device.  <P>SOLUTION: A line of magnetic force is generated between a development roll 86 (the developer carrier) and a magnetic wire 76 disposed in a peak portion 88D of a first agitation conveyance auger 88 (the supply member), and a developer G is napped on the peak portion 88D along the line of magnetic force. The developer G is thereby sufficiently supplied from the peak portion 88D and unevenness in the developer amount on the development roller 86 can be suppressed, accordingly an electrostatic latent image on a photoreceptor 16 is uniformly developed and an image free of density unevenness can be obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007301759-A (JP)
Title: Manufacturing apparatus of fiber reinforced resin strand
Inventor: TADAI NAOYUKI
IPC: B29B9/14
Filed: 2006-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing apparatus of a fiber reinforced resin strand excellent in durability, which manufactures the fiber reinforced resin strand at a high production rate without causing sliding.  <P>SOLUTION: In the manufacturing apparatus of the fiber reinforced resin strand, a spreader 8 for defibrillating a reinforcing fiber bundle 3 is arranged in a crosshead 5 to which a molten resin material 2 is continuously supplied from an extruder 6, twist rollers 11a and 11b for drawing the fiber reinforced resin strand 9 comprising the resin impregnated fiber bundle out of an outlet nozzle 5a to twist the same is provided in front of the outlet nozzle 5a of the crosshead 5, twist holding rollers 12a and 12b for holding the twist of the fiber reinforced resin strand are provided in front of the twist rollers 11a and 11b, and the twist rollers 11a and 11b and the twist holding rollers 12a and 12b are formed of a metal having unvenness on their surfaces.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304759-A (JP)
Title: Operation management device and operation management method and program
Inventor: KATO KIYOSHI
IPC: G06F13/00
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation management device suppressing the manager burden of equipment setup and allowing a setup change linked with configuration change.  <P>SOLUTION: Each time setup information for specifying the operation of a service execution means 1 is newly set, a correlation information generating means 9 detects correlation between the setup information and configuration information showing the current status of the service execution means 1, and stores correlation information showing the correlation between the configuration information and the setup information in a correlation information storage means 8. A correlation change detecting means 10 detects the change of the configuration information having correlation with the setup information based on the correlation information stored in the correlation information storage means 8, and notifies a manager interaction means 5. The manager interaction means 5 displays the configuration information whose change has been detected and the setup information correlative thereto on the screen, and prompts a manager to update the setup information due to the change of the configuration information.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007305754-A (JP)
Title: Heat shutter structure of cabinet rack
Inventor: UEMURA TOSHIHIKO
IPC: H05K7/18
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat shutter structure of a cabinet rack which checks the temperature rise of an apparatus by a simple structure, and makes a cable 7 storable.  <P>SOLUTION: To check the temperature rise of an apparatus housed in a cabinet rack, a heat shutter 5 is mounted between an air feed side and an exhaust side of the apparatus on the inner side wall of the rack. The shutter 5 comprises a cable pass hole 6 for inserting a cable 7 in the body formed approximately in a C-shaped bent cross section, and a support capable of supporting the cable 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007213755-A (JP)
Title: Optical disk device, an optical pickup device, and method for suppressing astigmatism
Inventor: YAMAMOTO KENJI
IPC: G11B7/135
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology which suppresses astigmatism without disturbing the miniaturization of a device, and records and reproduces information properly without becoming redundant, in an optical disk device having an optical pickup device which uses a rising prism and dynamically compensates spherical aberration.  <P>SOLUTION: In the optical disk device 1 such that the miniaturization is attained using the rising prism 36, setting conventional beam shaping magnification of the rising prism to about 1.1 to 1.3, leads to the generation of the astigmatism owing to the rising prism 36. Therefore, the beam shaping magnification β of the rising prism 36 is set to more than 0.97 to less than 1.03, so that the astigmatism resulting from the rising prism 36 does not occur.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007306470-A (JP)
Title: Video/audio reproducing unit and sound image moving method thereof
Inventor: UCHIBE MAKOTO
IPC: H04N5/60
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an uncomfortable feeling is caused when a sound image formed by audio from a speaker does not coincide with the position of the face of an announcer especially in a source mainly comprising audio, such as news, in a video/audio reproducing unit for outputting video images and audio, and to provide the sound image formed by audio from the speaker coincident with the position of an image displayed on a display when the received program belongs to a specific genre.  <P>SOLUTION: The video/audio reproducing unit 1 has: a display section 8 for displaying video images; left and right front speakers 11L, 11R for outputting at least audio; a center speaker 11C; a virtual sound source moving means 92 for moving the position of the sound source formed by the speaker; and a content detection means 7 for detecting the content of a signal to be received. The virtual sound source moving means 92 moves the position of the sound image, based on the additional information (genre) of the content detected by the content detection means 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306771-A (JP)
Title: Charge and discharge control device for storage unit, and motor vehicle loaded therewith
Inventor: KIKUCHI YOSHITERU
IPC: B60L50/16
Filed: 2006-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To set a charge and discharge power tolerance, in temporarily relieving charge and discharge limitation, so that an output voltage of a storage unit will not deviate from a voltage range, from a lower limit voltage to an upper limit voltage.  <P>SOLUTION: When battery output power increases, until a battery voltage reaches the lower limit voltage Ve from a current battery current Ib and a battery voltage Vb (operating point 510) under a current internal residence R, the maximum dischargeable current Idmax is defined as Idmax=Ib+(Vb-Ve)/R (operating point 520). Accordingly, the maximum dischargeable power that the battery voltage will not become lower than the lower limit voltage, even if a discharge limitation is temporarily relieved, is predicted according to the multiplication of the lower limit voltage Ve and the maximum dischargeable current Idmax as a value relative to the current battery voltage and battery current. When the discharge power limitation of a battery or a storage unit is relaxed temporarily, according to the maximum dischargeable power, a discharge power tolerance is set corresponding to the maximum dischargeable power.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311402-A (JP)
Title: Multichip package
Inventor: NASU TADASHI
IPC: H01L25/18
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a multichip package in which functional inspection of circuits connected by inter-chip wiring can be performed individually while miniaturizing the multichip package.  <P>SOLUTION: Connection between an internal circuit 61 and external terminals 15 and 16 is switched to electrical disconnection state by a switching circuit SW5, and inter-chip wiring 41 and 42 is switched to a state connected electrically with the external terminals 15 and 16 by a switching circuit SW6. Consequently, an LIN communication control unit 53 is connected with the external terminals 15 and 16 through the inter-chip wiring 41 and 42, and the external terminals 15 and 16 can be used as terminals for inspecting the LIN communication control unit 53. Since it is not required to prepare an external terminal dedicated to inspection, the number of external terminals can be decreased as compared with a conventional multichip package and thereby the multichip package 1 can be miniaturized.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007308219-A (JP)
Title: Rail cleaning device
Inventor: URATA HISANORI
IPC: B66B7/12
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rail cleaning device capable of cleaning in a wide scope by manual work and increasing efficiency of the cleaning work.  <P>SOLUTION: This rail cleaning device is provided with levers 3, 3 which cross a fulcrum pin 2 turnably, whose rear end parts are slidably connected with a plate 4, and whose tip sides are bent in the direction for opposing, rollers for cleaning side face 8a, 8a provided in tip parts of each lever 3, respectively, a compression spring 5 connected with a section between predetermined sections of two levers 3, 3 and pressing the rollers for cleaning 8a, 8a against both side faces of a rail at all times, a roller for cleaning the front 8b around which waste 7b provided on an arm 9 provided by protruding from a lower part of the fulcrum pin is wound, a compression spring 10 for pressing the roller for cleaning the front 8b against the front of the rail at all times, an adjusting bar 11 giving external force in the direction for resisting to spring force of the compression spring 5 and letting the rollers for cleaning side face 8a, 8a leave and be separated from both side face parts of the rail, and an operation rod 12 for moving the whole device up and down.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312132-A (JP)
Title: Bathroom television apparatus
Inventor: KITANO KENJU
IPC: F24H1/00
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bathroom television apparatus capable of cooling inside a casing of a bathroom television apparatus without using a large scaled mechanism.  <P>SOLUTION: The bathroom television apparatus contains a water-cooling pack 3 in a casing, diverges a tap water from a water pipe installed up to a bathroom to run the water into the water-cooling pack 3 from an inflow pipe 31, and discharges the cooled tap water from an outflow pipe 32 to the outside of the casing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007310200-A (JP)
Title: Electrooptical device, driving method therefor, and electronic equipment
Inventor: HOSAKA HIROYUKI
IPC: G09G3/20
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the degradation of the display quality when a phase evolution driving method is concurrently used.  <P>SOLUTION: A horizontal scanning period (1H) in which one line of a scanning line is selected is divided into a first half period and a second half period. At least in the second half period of them, a selected voltage is applied to a selected scanning line. In each of the first half period and the second half period of the horizontal scanning period, a block that combines six rows of data lines is sequentially specified, sequentially putting a shift signal S1, S2, S3, ..., or S192 into an H level. In each of the first half period and the second half period, sampling of data signals that are supplied to the six image signal lines and correspond to the gradation is executed, to the six rows of the data lines belonging to the specified block.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317461-A (JP)
Title: Secondary battery
Inventor: KAWASE KENICHI
IPC: H01M4/58
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery that achieves a great energy capacity, suppresses structural failure of a negative electrode and provides improved cycle characteristics.  <P>SOLUTION: A lithium ion secondary battery is fabricated in which at least one of silicon alone, a compound thereof, tin alone, and a compound thereof is contained as an active material in a negative electrode active material layer constituting the negative electrode 1. In this case, when the negative electrode is of a coating type, fine particles of the negative electrode active material and fine particles of a molybdenum material are mixed with a conductive material and a binder material, and the mixture is applied to a collector to thereby form the negative electrode 1. When the negative electrode is of a thin film type, an active material layer and a molybdenum material layer are stacked on the collector to thereby form the negative electrode 1. The effect of improving discharge capacity maintenance rate by the addition of the molybdenum material is improved by employing molybdenum disulfide or metal molybdenum as the molybdenum material, adding fluoroethylene carbonate as a solvent constituting an electrolyte solution and adding LiBF<SB>4</SB>as an electrolyte salt constituting the electrolyte solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007316292-A (JP)
Title: Optical sheet and light source using the same
Inventor: SHIMAZAKI TOSHIKATSU
IPC: G02F1/13357
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical sheet the transferring original plate of which is fabricated easily and reproducibly, which hardly decreases the brightness of backlight and in which the occurrence of an optical defect due to interference fringes caused by a gap between sheets or close adhesion of sheets can be decreased and to provide a light source using the optical sheet.  <P>SOLUTION: At least one of a prism structure 8, a lens structure and a lenticular structure is formed on one surface of a base material 13 for the optical sheet and a rugged shape 15 having fixed height and a periodic array is formed on the other surface of the base material 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317946-A (JP)
Title: Attaching structure for printed board
Inventor: MOMOTAKE TETSUYA
IPC: H05K7/14
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attaching structure for printed boards wherein the attachment of a printed board to a molded housing is made easy by it, and it can deal with the alteration of the size of the printed board without the alteration of the molded housing.  <P>SOLUTION: In the attaching structure for printed boards wherein a printed board 1 is attached to a molded housing 23 of an electronic appliance in whose two side surfaces opposed to each other many louvers 21 are formed, the printed board is fastened to the molded housing via fastening tools 31. Each fastening tool is attached removably to one of the four corners of the printed board, and has each elastic piece 43 having such a locking portion 55 as to be engaged removably with each louver.  <P>COPYRIGHT: (C)2008,JPO&INPIT