baber/WOPTO huggingface dataset:
Patent JP-2009077367-A (JP)
Title: Cognitive radio terminal device and method of communicating using cognitive radio
Inventor: HWANG HYO-SUN
IPC: H04W16/26
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cognitive radio terminal device and method of communicating using cognitive radio.  <P>SOLUTION: A cognitive radio device comprises an available radio resource judgement unit for judging an available radio resource from among up-link radio resources assigned to an up-link communication in a primary network, and an ad hoc communication performing unit for performing an ad hoc communication in a secondary network by using the available radio resource.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210048-A (JP)
Title: Friction damper
Inventor: SAKAI TAKASHI
IPC: F16F15/02
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a friction damper capable of being mounted on the brace of a building in a short time while suppressing the occurrence of abnormal noises and generating predetermined friction force.  <P>SOLUTION: The friction damper 1 comprises a base member 11, a friction material 12 fixed to the base member 11, and a sliding member 13 slidably connected to the base member 11 with the friction material 12 held between the base member 11 and itself. The base member 11, the friction material 12 and the sliding member 13 are integrally assembled together into one unit. According to the friction damper 1, the base member 11 and the sliding member 13 are simply mounted on the brace of the building. Thus, the whole friction damper 1 is easily mounted thereon.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208214-A (JP)
Title: Polishing apparatus
Inventor: MAEDA KAZUAKI
IPC: H01L21/304
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing apparatus that can polish a periphery on one side of a substrate while keeping an original face angle of the substrate.  <P>SOLUTION: This substrate equipment comprises: a substrate holding mechanism 1 for holding and rotating the substrate W; a polishing mechanism 2 for polishing the periphery of the substrate W by pressing a polishing tool 10 to the periphery; and a periphery support mechanism 3 for supporting the periphery of the substrate W by fluid. The periphery support mechanism 3 is constituted so that either the substrate face opposite to the substrate periphery or the substrate face on the same side of the substrate periphery is supported.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208726-A (JP)
Title: Pneumatic radial tire
Inventor: AZUMA KOJI
IPC: B60C9/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic radial tire allowing improvement of rubber intrusion property and anti-fretting property, improvement of belt durability and obtaining of superior track wandering property.  <P>SOLUTION: This pneumatic radial tire has two or more layers of belts reinforced by a steel cord 10. The steel cord 10 has a 1+6+n structure having a core 11 constituted of a wire for which spiral molding is performed. In the spiral molding, spiral amplitude H and core wire diameter dc are 1.05≤H/dc≤1.2, spiral pitch Pc and twisting pitch Pi of an inner sheath 13 are Pi>Pc, an angle θ formed by a twisted angle θ1 of an inner sheath wire 14 to a steel cord shaft and a twisted angle θ2 of an outer sheath wire 16 to the steel cord shaft is ≤10°, cord strength is 1800N or more, and cord bending load is 11N or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009219235-A (JP)
Title: Divided stator and manufacturing method of same
Inventor: NAKANISHI KOJI
IPC: H02K3/34
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a divided stator including an insulator which is high in heat conductivity, and its manufacturing method.  <P>SOLUTION: The insulator 12 is formed in such a manner that the insulator is inserted into a drag 21 in a state that an adhesive layer 30 is formed by applying an adhesive to the circumference of teeth 11 of the divided stator 18, an insulating material 25 containing a melted fiber-shaped filler 31 is injected into the drag, and the insulator is formed by moving a cope 22. By this, the fiber-shaped filler 31 can be arranged in a random direction, and the heat conduction rate of the insulator 12 can be raised.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009220600-A (JP)
Title: Tray, in-cabin member of vehicle and vehicular storage box
Inventor: SAKAGUCHI DAISAKU
IPC: B60R7/04
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tray capable of changing and fixing the height and the partitioning state of a bottom part of the tray according to the shape of an article.  <P>SOLUTION: A plurality of cylinders 14 slidable in a vertical direction are provided at an inner side of a side wall 12A of a tray case 12. The cylinder 14 is provided with a cylinder body 14A and a shaft part 14B at its lower side, and the bottom part 16 of the tray is constituted by an upper end surface 16A of the cylinder body 14A. The shaft part 14B penetrates through-holes 20C, 22A, 24A formed on a fixing case 20, a rubber-like body 22 and a pressing plate 24. The pressing plate 24 is slidable approximately horizontally in a vertical direction of operation of an operation lever 28, and the shaft part 14B is fixed at optional slide height by pressing the pressing plate 24 to the rubber-like body 22. Further, by sliding the pressing plate 24 to an upper side, an upper end surface 16A of the cylinder body 14A is reset to height in the initial state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220637-A (JP)
Title: Mounting structure of two-way valve for fuel tank in small boat
Inventor: MIURA KOKICHI
IPC: B63H11/08
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mounting structure of a two-way valve for a fuel tank in a small boat that improves the mountability of the two-way valve and secures the strength of a deck.  <P>SOLUTION: The mounting structure of the two-way valve is provided with an engine, a fuel tank and a duct in the interior space of the boat, which is structured with a hull and a deck. One end of the duct is attached to the wall surface of the deck with a mount member 62. The two-way valve 70 is connected to a breather hose 41 of the fuel tank, and the two-way valve 70 is attached to the mount member 62 at one end of the duct from the interior space side of the boat. The mount member 62 is integrally provided with a mounting pipe of a tube 42 for opening the two-way valve 70 outside the deck.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224491-A (JP)
Title: Multi-layer substrate
Inventor: SATAKE YOSHIAKI
IPC: H05K3/46
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To transform the layer of a strip line without degrading an electromagnetic wave transmission characteristic of the strip line, and to transform the distance between ground conductors.  <P>SOLUTION: A region 20 for forming a strip line 21 of which the length in the extension direction is equivalent to 1/4 wavelength of a transmission signal is arranged between a region 10 and a region 30. The strip line 21 includes a strip conductor 22 and ground conductors 23 and 24. The strip conductor 22 is formed by extending a strip conductor 12 at the same pattern width. The ground conductor 23 is located in the same layer as that of a ground conductor 13, and the ground conductor 24 is located in the same layer as that of a ground conductor 34. The strip conductor 22 and a strip conductor 32 are electrically connected to each other through a through-hole 16-1. Thereby, when a transmission signal corresponding to the length of the strip line 21 is propagated, the difference between characteristic impedance values of a strip line 11 and a strip line 31 can be matched by the strip line 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224155-A (JP)
Title: Lighting fixture
Inventor: SHIMIZU MASAHIRO
IPC: F21V23/00
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting apparatus in which installation man-hours at the time of installing newly or in the case of transferring and the treatment man-hours of electric wires are reduced.  <P>SOLUTION: The lighting fixture A is provided with an fixture body 1 of long shape, a power supply unit 2 suitable for the fixture body 1, a straight tube lamp 4, and a reflecting plate 3 for reflecting light from the lamp 4. The fixture body 1 has an installation piece 5 for fitting to a raceway 12 at both ends in longitudinal direction respectively installed, and after the power supply unit 2 fitted with the reflecting plate 3 and the lamp 4 is installed on the fixture body 1, it can be suitable for the raceway 12. Furthermore, a terminal table 10 is housed in the case body 2a of the power supply unit 2 with the connecting face of the electric wire 14a exposed upward, and in the state the power supply unit 2 is assembled in the fixture body 1, the connecting face faces the electric wire insertion hole 1b installed at the portion opposed to the raceway 12 of the fixture body 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223622-A (JP)
Title: Book sales price determination device, book sales price determination program and book sales price determination method
Inventor: ETO MASAKAZU
IPC: G06Q50/00
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device, program and method for determining a sales price of a book so as to be easily purchased by a user and to prevent loss of a seller.  <P>SOLUTION: The book sales price determination device comprises: a price storage means 32 which stores a price of a book composed of a plurality of areas; a charge amount storage means 34 which stores a charge amount in association with each of the plurality of areas; a charge amount accumulation means 16 which acquires a charge amount of an area displayed by a user among the plurality of areas from the charge amount storage means 34 and accumulates the acquired charge amounts to calculate an accumulated charge amount; and a sales price determination means 20 which acquires, upon receipt of a purchase application of the book from the user, the price of the book from the price storage means 32 and determines a sales price of the book based on a difference between the accumulated charge amount and the price of the book. The book sales price determination program and the book sales price determination method therefor are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009098600-A (JP)
Title: Optical system and endoscope using the same
Inventor: KENNO KOKICHI
IPC: H04N5/225
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and inexpensive optical system capable of imaging at a wide observation viewing angle on an imaging device with simple constitution, and an endoscope using the same.  <P>SOLUTION: The optical system comprises a front group Gf including at least one reflecting surface, a back group Gb, and an opening S disposed between the front group Gf and the back group Gb. At least one surface of a back group first reflecting surface 22 and a back group second reflecting surface 23 is formed by a continuous curved surface on a central axis. Light flux which enters a back group transparent medium Lb forms an approximately Z-shaped first optical path A by, in the order of forward ray tracing, passing through the opening S, entering the back group transparent medium Lb via a back group first transmitting surface 21, being reflected to the side opposite to an image surface 5 by the back group first reflecting surface 22, being reflected to the image surface 5 side by the back group second reflecting surface 23, and going out from the back group transparent medium Lb to the image surface 5 side via a back group second transmitting surface 24. The first optical path A at least between the back group first reflecting surface 22 and the back group second reflecting surface 23 is formed on only one side with respect to the central axis 2, and an image is formed in an annular shape on the image surface 5 without formation of an intermediate image in the first optical path A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009232519-A (JP)
Title: Insulated dc-dc converter
Inventor: MATSUMOTO MASAHIKO
IPC: H02M3/28
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To constitute an insulated DC-DC converter with a simple circuit configuration, which supplies stable power supply voltage to a secondary side circuit by preventing dielectric breakdown of a field effect transistor used as a synchronous rectification element, to reduce a power loss caused by the pulse signal generation circuit on the secondary side.  <P>SOLUTION: The field effect transistor Q2 as a synchronous rectification element is self-driven by the voltage generated in the secondary coil n2 of a main transformer T1, and the gate voltage is supplied from a gate voltage limiting circuit 7. The gate voltage limiting circuit 7 rectifies the voltage generated in the secondary coil n2 of the main transformer T1 through a double voltage rectification circuit constituted of diodes D3, D4 and capacitors C5, C6, and then the rectified voltage is clamped with a zener diode ZD1. Thereby, the field effect transistor Q2 can be protected from the overvoltage due to the increase in input voltage and from the spike voltage caused by the leakage inductance of the transformer T1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228815-A (JP)
Title: Balancer device
Inventor: ONAKA HIROSHI
IPC: F02B77/00
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a balancer device capable of reliably preventing a resin cover from separating when the resin cover is arranged at an eccentric mass part and the contour is formed approximately symmetric about a balancer shaft.  <P>SOLUTION: A fixing member 20 having recesses 21 and 22 extending parallel with the balancer shaft 1 is formed extending from the eccentric mass part 2 integrally, and the resin cover 3 is insert molded so that a filling part 30 is formed where the recesses 21 and 22 are filled. During rotation, the filling part 30 is engaged with the fixing member 20 to reliably prevent the resin cover 3 from separating off the eccentric mass part 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009228866-A (JP)
Title: Vehicle drive control device
Inventor: ROBERT FUCHS
IPC: F16H59/70
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle drive control device reducing sensitivity of a gear ratio with respect to a change in rotational speed from the outside in a torque-controlled CVT.  <P>SOLUTION: In the torque-controlled CVT including a full toroidal variator, the piston differential pressure (p) of the CVT is controlled by using feedback of the gear ratio r<SB>cVT</SB>, thereby converting the torque-controlled CVT into gear ratio control. Concretely, a piston differential pressure control section 52 functions to reduce the sensitivity of the gear ratio with respect to a variation in the rotational speed from the outside through software by control. The gear ratio is stabilized, and driveability is improved regardless of conditions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226162-A (JP)
Title: Game machine
Inventor: OKADA KAZUO
IPC: A63F7/02
Filed: 2008-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine for mitigating player's feeling of unfairness.  <P>SOLUTION: A Pachinko game machine includes: a game board; a game execution section for putting out prize balls by the passing of a game ball to a winning area; a big winning drawing section for executing big winning drawing; a loss compensation control section for controlling the operation of loss compensation including the collecting function of collecting some of the game balls and the compensating function of compensating the loss of a player when a prescribed condition is satisfied; a selection section for selecting whether or not to control the operation of the loss compensation; and a player leaving detection section for detecting that the player has left a seat. When the player is away from the seat for a prescribed time or longer, a locking mechanism is operated so that a game is not played at the game machine on the basis of the signal of the player leaving detection section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008213835-A (JP)
Title: Method and apparatus for loading and unloading cargo from a twin-hull sea-going ship
Inventor: JANSSEN HERMANN J
IPC: B65G67/60
Filed: 2008-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for economically, rapidly and simultaneously loading and unloading cargo from a ship having a plurality of hulls for storing floatable containers of various sizes with the cargo loaded therein.  <P>SOLUTION: In the method and the apparatus, floatable ship cargo containers 12, 12', 12'', 12''', 12'''', and 12''''' on underwater platforms 4, 4', 4'' of a twin-hull ship 100 are efficiently loaded and unloaded, which are efficient for the transport on irregularly choppy sea surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009053181-A (JP)
Title: Letter selecting device, navigation device, and letter selecting program
Inventor: KAWACHI YUJI
IPC: G06F17/30
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To make it ease to find an object needed by a retrieved object.  <P>SOLUTION: A navigation device 1 receives in its reading a word to be retrieved in a reading input column 61, and retrieves point information containing a displayed character string corresponding to the reading to display in a retrieved result display column 66. In the retrieved result display column 66, a variety of corresponding displayed character strings are intermingled, for example, different kanji characters having the same reading as "touki." In selection button 81, each displayed character string corresponding to the reading is selectably shown by selection buttons 81a-81e, and a user can designate a displayed character strings that he intends. The navigation device 1 extracts the displayed character string corresponding to the selection button from all retrieved results and displays those in the retrieved result display column 66, when any of the selection buttons 81a-81e is selected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009244119-A (JP)
Title: Reflectivity detecting device
Inventor: OZAWA KAZUO
IPC: G01N21/47
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simply designed reflectivity detecting device capable of coping to the great vertical fluctuation of the height of a detection object plane.  <P>SOLUTION: An oil film detecting device E1 includes a laser source 100 emitting a laser beam L1, an irradiating section 200 for irradiating a predetermined area with the laser beam L1 emitted from the laser source 100, a half mirror 310, a coaxial vertical illuminating section 300 for leading a laser beam L3 irradiating a water surface W and a laser beam L4 reflected from the water surface W so that the optical axes of the laser beams L3 and L4 become coaxial, and a light receiving section 400 for receiving a laser beam L5 from the vertical illuminating section 300. The vertical illuminating section 300 has the half mirror 310 reflect the laser beam L2, leads the laser beam L3 so as to regularly be reflected from the water surface W, makes the half mirror 310 transmit the laser beam L4 regularly reflected from the water surface W, and leads the laser beam L5 so as to be received by the light receiving section 400.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009240590-A (JP)
Title: Sole structure for shoe
Inventor: KIMURA TAKANARI
IPC: A43B13/14
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sole structure for a shoe for enhancing cushioning properties and controlling a load transfer during running.  <P>SOLUTION: The sole structure 1 for a shoe comprises an upper sheet portion 2 disposed on the upper side of the sole structure, and a plurality of curved sheet portions 3 (31-35) that are provided on the lower surface of the upper sheet portion 2, that have downwardly convexedly curved portions 31-35 downwardly convexedly curved , respectively, and that are disposed side by side and partially overlapped with each other in the longitudinal direction. Each of the curved sheet portions 31-35 has a first end A (A1-A5) and a second end B (B1-B5) on the opposite sides of each of the downwardly convexedly curved portions 31-35. The first end A of the curved sheet portion 3 is located on the front side of the sole structure 1 and fixed to the lower surface of the upper sheet portion 2. The second end B of the curved sheet portion 3 is located on the rear side of the sole structure 1 and fixed to the external surface of the adjacent curved sheet portion 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244655-A (JP)
Title: Driving method for display element
Inventor: KUSUNO TETSUYA
IPC: G02F1/133
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To display a color image with excellent color reproducibility in a liquid crystal display element constituting one picture element by pixels with four colors such as red, green, blue and white.  <P>SOLUTION: Input gradation values D'<SB>R'</SB>, D'<SB>G'</SB>, D'<SB>B'</SB>, D'<SB>W'</SB>to be supplied respectively to the pixels with four colors such as red, green, blue and white in one picture element are calculated, based on a ratio of the minimum brightness rate out of brightnesses of the respective pixels, of total value of the maximum brightnesses of three colors such as red, green and blue, to total value of brightnesses of the respective three colors such as red, green and blue corresponding respectively to gradation data D<SB>R'</SB>, D<SB>G'</SB>, D<SB>B'</SB>of three colors such as red, green and blue for defining a display color of the one picture element comprising the four colors such as red, green, blue and white, in the pixels of four colors such as red, green, blue and white of the display element 1, and data signals of four colors of the calculated input gradation values D'<SB>R'</SB>, D'<SB>G'</SB>, D'<SB>B'</SB>, D'<SB>W'</SB>are supplied respectively to the pixels of four colors such as red, green, blue and white.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009243206-A (JP)
Title: Form piece and method for correcting rotational displacement of inner form
Inventor: KIMURA AKIRA
IPC: E21D11/10
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a form piece for correcting rotational displacement of an inner form, which enables the connection of the rotational displacement of an inner form, and a method for correcting the rotational displacement of the inner form, which employs the form piece.  <P>SOLUTION: The form piece 40 of the inner form 30 is installed along an inner peripheral surface 33 of a tunnel cavity section 21 which is formed from an excavated hole formed by excavating natural ground, so as to form a lining section between itself and the inner peripheral surface of the tunnel cavity section. A joint plate for connecting the form pieces adjoining each other along the direction of progress of excavation is provided with a bolt hole 43b which is formed in a normal position, and an adjusting bolt hole 50 which is provided in a position deviating in a direction along an inner peripheral surface 33 of the excavated hole from the bolt hole 43b formed in the normal position.  <P>COPYRIGHT: (C)2010,JPO&INPIT