baber/WOPTO huggingface dataset:
Patent JP-2008193008-A (JP)
Title: Solid-state imaging device and its manufacturing method
Inventor: MATSUSHITA YOSHIHIRO
IPC: H04N5/372
Filed: 2007-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit the color mixture due to an incident of light into an adjacent color cell and reduce a variation of color concentration of a line in a solid-state imaging device which has a plurality of light receiving portions located in matrix and a color filter and a micro lens array formed corresponding to the light receiving portions.  <P>SOLUTION: The color filter 10 is constructed in a manner such that a cyan (hereafter, expressed as CA) cell and yellow (hereafter, expressed as YE) cell are alternatively arranged on odd lines viewing in a fixed direction, a magenta (hereafter, expressed as MG) cell and green (hereafter, expressed as GR) cell are alternatively arranged, the order of arrangement of the MG cell and GR cell is formed in an arrangement of order of complementary colors difference different between adjacent even lines each other, and the lower surface of at least one of CA cell and YE cell is positioned at the photo diode 2 of the light receiving portion rather than the lower surface of the MG cell and GR cell. Herein, color cells, 10a and 10c, positioned in a recess portion 9A of a flattening layer 9 are a CA cell and YE cell, and color cells, 10b and 10d, positioned in a protrusion portion 9B are an MG cell and GR cell which do not cause the variation of concentration of a line even if incident light is mixed in color.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008198694-A (JP)
Title: Light receiving device
Inventor: TOMONAGA TAKASHI
IPC: H01L27/14
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light receiving device with good photoelectric conversion characteristics.  <P>SOLUTION: The light receiving device includes a light receiving element, a plurality of circuit elements (MOS transistor 30 or the like) constituting a signal processing circuit part 3, and a connecting conductor 32 connected with the light receiving element or the respective circuit elements, and has a second metallic layer 15 (first conductor layer) working as a predetermined functional layer formed above the circuit element via an insulator 17. The second metallic layer 15 includes a light shielding conductor part 51 (first conductor part) located above a predetermined functional part (gate 31) on the circuit element and a light shielding conductor part 52 (second conductor part) working as a connecting conductor 32. The light shielding conductor part 51 is formed to have a slit 53 (void) on a layer forming plane of the second metallic layer 15 for the adjacent light shielding conductor part 52.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197253-A (JP)
Title: Imaging apparatus
Inventor: KUDO TOMOYUKI
IPC: G02B7/04
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve speeding-up in moving a photographic lens group while maintaining stopping accuracy without causing the upsizing of an imaging apparatus.  <P>SOLUTION: The screws of a male screw means 4 and a female screw means 5 used for moving the photographic lens group are set so that a pitch is xmm, the number of lines is y, lead is xymm, and thickness of a nut is xy+αmm, where α<xy, and the number of lines y is set to two or more.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008197273-A (JP)
Title: Hologram recording material, method for producing the same, and hologram recording medium
Inventor: KOSUDA ATSUKO
IPC: G11B7/243
Filed: 2007-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hologram recording material suitable for volume type hologram recording in such a manner that a high refractive index change, flexibility, high sensitivity, low scattering, environmental resistance, durability, low shrinking property and a high multiplexing degree are achieved not only in photographic memory recording using a green laser but also in photographic memory recording using a blue laser, to provide a method for producing the same, and to provide a hologram recording medium.  <P>SOLUTION: The hologram recording material at least comprises Si and Zr as metals, and also comprises a metal oxide in which a β-dicarbonyl compound is coordinated in Zr and a photopolymerizable compound. In the metal oxide, the molar ratio of the β-dicarbonyl compound to the Zr atoms (β-dicarbonyl compound/Zr) is 2/1 to 3/1, and also, the molar ratio of the Si atoms to the Zr atoms (Si/Zr) is >1/1 to 1.15/l. Also disclosed is a hologram recording medium 11 having a hologram recording material layer 21.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008206228-A (JP)
Title: Vehicle
Inventor: KUNO HIROMICHI
IPC: B60L50/16
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid vehicle which can efficiently cool an inverter.  <P>SOLUTION: The hybrid vehicle 100 comprises: a rotating electric machine 2 which can generate power; the inverter 4 which can feed power from a capacitor to the rotating electric machine 2; an inverter heat radiation part 30 which can radiate heat from the inverter 4; and an inverter out-side air take-in part 10b which can take in outside air for cooling the inverter heat radiation part 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201194-A (JP)
Title: Outer board panel component for automobile, method for using outer panel component for automobile, and hood for automobile
Inventor: KIYAMA MASAYUKI
IPC: B62D29/04
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outer board panel component for an automobile made of a fiber reinforced resin superior in weight and rigidity that is capable of inexpensively achieving a surface excellent in design appearance.  <P>SOLUTION: In the outer board panel component of an automobile, a structural body comprises an outer member composed of an outer surface including a surface of at least 2,500 cm<SP>2</SP>or more and with the maximum cross section of the surface having 50 mm or more radius of curvature, and an inner member having a portion disposed along an outer peripheral part of the outer member. The outer member is made of a resin and the inner member includes a portion composed of a carbon fiber reinforced resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200787-A (JP)
Title: Surface polishing machine
Inventor: FUNAHASHI MASAMICHI
IPC: B24B37/00
Filed: 2007-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface polishing machine which polishes a surface, without irregularity or dirt due to transfer of polishing residue or polishing particles when polishing a color filter for a liquid crystal display device having projections, and achieves sufficiently favorable distribution in polishing quantity along the whole surface.  <P>SOLUTION: (A) An upper polishing plate 65 that rotates and revolves is shaped like a wheel with spokes, composed of a boss, a rim, and an arm, having a groove 69 in a lower surface of the rim 67, communicating the inside and the outside of the wheel. (B) Above a lower polishing plate 62 that is fixed, a first polishing fluid dropping hose, and a first cleaning water dropping hose are provided, and above the rim inside the wheel, provided are: a second polishing fluid dropping hose 73 to drop polishing fluid onto a glass substrate positioned inside the wheel; and a second cleaning water dropping hose 74 to drop cleaning water.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008201233-A (JP)
Title: Shock absorbing member for protecting lower limb
Inventor: KONDO MASAMITSU
IPC: B60N3/06
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shock absorbing member for protecting a lower limb, easily mountable to an automobile and easily adjusted after mounted.  <P>SOLUTION: This shock absorbing member for protecting the lower leg is interposed between the front inclined part 22 of a floor panel 20 on the side of the front seat of the automobile and a floor mat 30. The shock absorbing member 10 for protecting the lower leg is configured in such a manner that a first member 12 near to a center in a vehicle body width direction and a second member 14 arranged outside of the first member 12 are connected to each other through a flexible connecting part 18.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205214-A (JP)
Title: Coil unit and manufacturing method thereof, and electronic apparatus
Inventor: HASEGAWA MINORU
IPC: H01F27/02
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coil unit that can be thinned and a method of manufacturing the coil unit, and to provide an electronic apparatus.  <P>SOLUTION: The coil unit 22 includes: a plane coil 30; a wiring printed circuit board 40 including a plane coil storage section 40a for storing the plane coil 30; a protective sheet 50 that is provided at the transmission surface side of the plane coil 30 and protects the plane coil 30; and a magnetic sheet 60 provided at the side of a non-transmission surface of the plane coil 30. The plane coil 30 is stored in the plane coil storage section 40a, and is connected to the wiring printed circuit board 40 electrically. The plane coil storage section 40a is in a shape corresponding to the external form of the plane coil 30.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205223-A (JP)
Title: Semiconductor device and distributed amplifier
Inventor: INOUE YUSUKE
IPC: H03F3/60
Filed: 2007-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize the operation of a distributed amplifier, in which if the gate width of a semiconductor device is lengthened, a second electrode of a dual gate ends up to become long, and thus parasitic inductor components are overlapped on the second electrode, causing the unstability of the distributed amplifier characteristics.  <P>SOLUTION: In a semiconductor device having a dual gate electrode and two main electrodes, a wiring layer 24 is taken out from a second gate electrode 21 of the dual gate electrode, the wiring layer 24 is connected to a source electrode 23 through an insulating film 25, a MIM capacitor 26 composed of the wiring layer 24, the insulating film 25, and the source electrode 23 is arranged in the interior of a semiconductor device 1. Such semiconductor device 1 is mounted as an amplifier element in the distributed amplifier. Thereby the distributed amplifier is equipped with broadband characteristics with high output power, and operates stably. Further, high integration and low cost can be attained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008205987-A (JP)
Title: Conditional access system
Inventor: NODA TSUTOMU
IPC: H04N7/167
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conditional access system capable of changing scramble systems of a video image and voice data and also excellent in tamper resistance.  <P>SOLUTION: In the conditional access system with a transmitter and a receiving side terminal, a descrambling means, or a key encoding/decoding means is updated by update data transmitted from a conditional access update management means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008209497-A (JP)
Title: Liquid crystal display device
Inventor: KOBAYASHI JUNICHI
IPC: G02F1/1335
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device capable of enlarging a viewing angle and suppressing gradation reversal in the main viewing angle direction and having favorable display quality.  <P>SOLUTION: The liquid crystal display device includes: a first optical element OD1 that is disposed on one outer surface of a liquid crystal display panel LPN containing homogeneously aligned liquid crystal molecules and that contains a first polarizing plate 51, a first retardation plate RF1, and a second retardation plate RF2 as a quarter-wave plate having optical anisotropy; and a second optical element DO2 that is disposed on the other outer surface of the liquid crystal display panel and that contains a second polarizing plate 61, a third retardation plate RF3 and a fourth retardation plate RF4. In a black display period, the total retardation of the second retardation plate RF2, the liquid crystal layer LQ and the fourth retardation plate RF4 becomes a minimum value in the normal direction of the liquid crystal display panel with respect to the viewing angle of the liquid crystal display panel LPN, and the value ranges from 250 to 300 nm.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207690-A (JP)
Title: Control system of vehicular drive system
Inventor: SHIBATA HIROYUKI
IPC: B60K6/547
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control system of a vehicle drive system including an electric differential unit in which a differential state between an input shaft rotation speed and an output shaft rotation speed of a differential mechanism is controlled by controlling the operating state of a first electric motor, a transmission unit coupled to a power transmission path from the electric differential unit to drive wheels, and a second electric motor, capable of reducing shift shock in coast down-shifting during regenerative running.  <P>SOLUTION: The control system includes a regeneration torque reducing means 86 which reduces the regeneration torque of the second electric motor M2 during the inertial phase in coast down-shifting of an automatic transmission unit 20. Therefore, the amount of work required for producing regeneration torque of the second motor M2 is reduced, and the rotation speed N<SB>18</SB>of a power transmitting member 18 coupled to the differential unit 11 can be easily raised, whereby shift shock during shifting is favorably reduced.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007229466-A (JP)
Title: Needle holder
Inventor: BUCHTER MARK S
IPC: A61B17/06
Filed: 2007-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device to hold needles at mutually separate positions upon manufacturing needles and to arrange needles in the horizontal direction on an identical plane so that each specific part of a needle is exposed to a specific process of the manufacturing process with respect to a same time and/or a same position of the needle.  <P>SOLUTION: Needle holder including a fixed support member defining an aperture therethrough is equipped with a movable holding member having a slot for receiving at least a part of a needle blank therein.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007231504-A (JP)
Title: Combing mechanism for comber and method for producing combing mechanism
Inventor: GRAF RALPH A
IPC: D01G19/10
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combing mechanism which is used for combers, can produce comber slivers having high qualitative values or comber laps having high qualitative values for a high mechanical operation time and at a high operation speed, and can especially simply be manufactured.  <P>SOLUTION: This combing mechanism which is used for the combers, has at least one round comb and at least one top comb, and has a plurality of comb teeth which are useful for biting into a fiber web and arranged in parallel in a direction approximately vertical to a combing direction, wherein the combing mechanism has at least one combing element, and the combing element has a plurality of comb teeth integrally arranged in parallel in a direction vertical to the combing direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008213969-A (JP)
Title: Image recording device
Inventor: IDO MASATOSHI
IPC: B65H31/30
Filed: 2007-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low profile image recording device capable of allowing a user to easily take out a recorded medium which is image-recorded and discharged in a barrel.  <P>SOLUTION: A paper feed tray 29 and a paper discharge tray 21 are arranged in an opening 16 of a printer unit 20 in upper and lower stages with the paper discharge tray 21 being on the upper side. A recording paper sheet stored in the paper feed tray 29 is image-recorded in a process of being conveyed along a conveying passage 23 and discharged on the paper discharge tray 21. In an expansion tray 61 of the paper discharge tray 21, an upper surface 95 at a rear end 122 in the first posture is supported in a substantially horizontal manner. When the paper discharge tray 21 is changed from the first posture to the second posture, the upper surface 95 is moved the paper feed tray 29 side in the first posture. Due to the posture change of the paper discharge tray 21, a space for putting a hand of a user to take out a recorded paper at the opening 16 is expanded downwardly.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223800-A (JP)
Title: Method for lubricating harmonic speed reducer, and turn table device
Inventor: KIYOZAWA YOSHIHIDE
IPC: F16H57/04
Filed: 2007-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for lubricating a harmonic speed reducer, by which method, lubricating oil can be surely supplied from outside to the lubricating portion of the harmonic speed reducer built in the case of a device.  <P>SOLUTION: The harmonic speed reducer 5 is arranged inside the case 2 of a turn table device 1. The lubricating oil is jetted into an oil supplying hole 21 formed on a cup shape flexible external gear 12 from an oil supplying passage 22 formed in the case 2. An inner wave bearing 19 is lubricated via the oil supplying hole 22. The lubricating oil entering the inside of the flexible external gear 12 is recovered via an oil recovery passage 23 formed in the case 2 by being forcedly sucked outward. As a result, the oil sucking phenomenon due to the negative pressure state inside the flexible external gear caused by its high speed rotation can be prevented, and the portion of the wave bearing 19 can be surely lubricated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008221502-A (JP)
Title: Rfid tag
Inventor: KATO YASUNORI
IPC: B42D15/10
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a RFID tag, the product lift of which can be prolonged by making a reversible thermosensitive recording layer interchangeable.  <P>SOLUTION: In the RFID (radio frequency indentification) tag 1 formed by providing the reversible thermosensitive recording layer 5 on one side of an armored body 2, in which an IC chip 3 and a loop antenna 4 are built, the reversible thermosensitive recording layer 5 is equipped with a sheet-line paper base material 6 and a reversible thermosensitive recording material 7 coating the sheet-like paper base material 6 under the condition that the reversible thermosensitive recording layer 5 is made interchangeable through the easily solubility characteristics of an alkaline soluble self-adhesive by bonding the under surface of the sheet-like paper base material 6 onto one side of the armored body 2 through the alkaline-soluble self-adhesive (self-adhesive layer) 8, which dissolves itself by alkaline water solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008222588-A (JP)
Title: 1-(trifluoromethyl)naphthalene derivative
Inventor: NAGASHIMA YUTAKA
IPC: C07C25/22
Filed: 2007-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material suitable as a component of a liquid-crystal composition having larger Δε and lower viscosity in combination and also a practical liquid crystal composition by using the same.  <P>SOLUTION: A 1-(trifluoromethyl)naphthalene derivative and a liquid-crystal composition containing one or more of the above compounds are provided. Since the compound has a negative Δε of an extremely large absolute value, it is chemically stable to heat, light, water, etc., and is excellent in the compatibility with a recently widely used type of a liquid-crystalline compound or a liquid-crystal composition, it is suitable as a component of a practical liquid crystal composition driven by a low electric voltage.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225877-A (JP)
Title: Brain-computer interface
Inventor: YAMAZAKI TOSHIMASA
IPC: A61B5/0476
Filed: 2007-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brain-computer interface using brain waves that can identify trial differences even from brain waves measured in a single trial.  <P>SOLUTION: The brain-computer interface has an independent component analysis execution part 12 for applying an independent component analysis to multichannel brain waves measured in a single trial to decompose them into independent components, an independent component projection execution part 13 for projecting each independent component onto each channel, a dipole analysis execution part 14 for applying a dipole analysis to the projected original multichannel brain wave data to estimate spatio-temporal features of brain activities related to each independent component, an independent component analysis/dipole analysis result storage part 15 for dividing the estimation results with respect to the time axis into three-dimensional data on estimated brain areas and trial frequency, and a brain activity pattern learning part 16 for applying a dynamic probabilistic network or three-way categorical data analysis to the three-dimensional data to learn a spatio-temporal pattern of brain activities corresponding to each trial.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008220715-A (JP)
Title: Game machine
Inventor: TAJIKA KOICHI
IPC: A63F5/04
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of announcing the information on the change of game states in an announcement mode selected by a player himself/herself, capable of letting the player select whether the game state should be changed or not by the operation of the player himself/herself based on the announcement, and capable of making the player more interested in the play.  <P>SOLUTION: Game setting means of the game machine can release the currently set game and setting a game different from the released game when a combination of specific symbols are displayed on a display window. Announcement control means of the game machine determines whether announcement should be made to the announcement means in a specific announcement mode suggesting that the game state is a permissive state by a different method according to the announcement mode set by an announcement mode setting means so that the expected profit to be obtained by the player is identical regardless of the announcement mode set by the announcement mode setting means when the game is in the permissive state in which the combination of specific symbols may be displayed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008223660-A (JP)
Title: Shaft sealing device and turbomachinery
Inventor: UCHIDA TATSUAKI
IPC: F16J15/44
Filed: 2007-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shaft sealing device and a turbomachine capable of minimizing the leakage of a working fluid between a rotary section and a stationary section over a period from a non-steady state such as starting to a steady operation state.  <P>SOLUTION: This shaft sealing device is provided with an abradable layer 3 arranged on one of surfaces of the stationary section and the rotary section which are coaxially positioned, and a plurality of seal fins 1a, 1b and 1c which are arranged on the other of the stationary section and the rotary section and opposed to the surface of the abradable layer 3 through at least two or more kinds of seal clearances ga, gb and gc.  <P>COPYRIGHT: (C)2008,JPO&INPIT