baber/WOPTO huggingface dataset:
Patent JP-2008118619-A (JP)
Title: Apparatus, method and program for identifying modulation mode
Inventor: ISHII HIROYUKI
IPC: H04J11/00
Filed: 2007-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To identify an orthogonal frequency division multiplex signal and a digital modulation signal or an analog modulation signal by blind processing.  <P>SOLUTION: The modulation mode identifying apparatus comprises: a correlation signal generating circuit 11 which generates a duplicate signal for correlation processing based on an unknown communication signal; an autocorrelation circuit 12 which performs autocorrelation processing through carrying out sliding processing on the duplicate signal with respect to the unknown communication signal; a detection unit (13, 14, 15, 16, 17) which detects information regarding a pilot symbol and a guide interval symbol of the communication signal based on a correlation value output obtained by the autocorrelation processing; and an identifying circuit 18 which identifies a modulation mode of the unknown communication signal based on the information regarding the pilot symbol and the guide interval symbol of the communication signal.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030037-A (JP)
Title: Supernucleophilic 4-substituted-pyridine catalysts, and processes useful for preparing same
Inventor: CURTIS JOE W
IPC: B01J35/02
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide processes for producing extrusion-granulated supernucleophilic 4-amino-substituted pyridine catalysts.  <P>SOLUTION: The process for producing granular supernucleophilic 4-(secondary or tertiary) aminopyridine catalysts is disclosed which includes the steps of: providing the supernucleophilic catalyst as a molten flowable mass; extruding the molten flowable mass through an orifice into discrete liquid portions each corresponding to a granule to be formed; and cooling these discrete liquid portions. The preferred activation-substitution-deactivation processes for producing 4-aminopyridine compounds are also disclosed which involve the use of acrylic acid or acrylamide or analogs thereof for activation, and substitution steps conducted under mild basic conditions in an excess of the amine reagent for 4-substitution. Such processes provide improved reacted masses which are more readily processed to recover the products in pure, heat-stable forms. Further processes for preparing 4-substituted-pyridines via pyridine betaines are described.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009038306-A (JP)
Title: Semiconductor memory device
Inventor: NARUI SEIJI
IPC: H01L21/8242
Filed: 2007-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory device capable of reducing a chip size and obtaining a stable operation.  <P>SOLUTION: The semiconductor memory device has a plurality of arrayed mats 10 provided with a plurality of memory cells for storing charges as information and a plurality of power lines 30 whose one end is connected in common to an internal power supply for lowering or boosting a voltage supplied from an external power supply. The respective power lines 30 are wired so as to extend in a fixed direction on a region where the plurality of mats 10 are formed and the other ends of the respective power lines 30 are connected in common on the end mat 10a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009038978-A (JP)
Title: Clutch operation member of double bearing reel
Inventor: KAWASAKI KENICHI
IPC: A01K89/015
Filed: 2007-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To make a finger readily movable during clutch operation in a clutch operation member of a double bearing reel having three operation parts.  <P>SOLUTION: The clutch operation member 17 of the double bearing reel is a member for performing ON-OFF operation of a clutch mechanism 19 of the double bearing reel forwardly delivering a fishing line wound around a spool 4 freely rotatably supported by a reel body 1 and is equipped with a first and a second operation parts 17a and 17b and a third operation part 17c. The first and the second operation parts are arranged by curving at an interval kept on the outer peripheral side of both ends of the spool so as to operate the clutch mechanism in a clutch ON state. The third operation part connects the first and the second operation parts at the rear of the spool so as to operate the clutch mechanism in a clutch OFF state. The third operation part is curved so that the central part is recessed when viewed from the rear and connected to the first and the second operation parts.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009041454-A (JP)
Title: Nox emission control method and nox emission control system
Inventor: OSUMI KAZUO
IPC: B01D53/94
Filed: 2007-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an NOx emission control method and an NOx emission control system having an oxidation catalyst and a urea selective reduction catalyst in the exhaust passage of an internal combustion engine in this order from the upstream side which can increase the temperature range of exhaust gas with excellent NOx emission control efficiency to low temperature side.  <P>SOLUTION: When the temperature Tg1 of the exhaust gas comes within a predetermined first temperature area F1, hydrocarbon is supplied from a first hydrocarbon supply device 7 on the upstream side of the oxidation catalyst 4 to raise the temperature of the exhaust gas by the oxidation catalyst 4 and eliminate the NOx adsorbed to the oxidation catalyst 4. When the temperature Tg1 of the exhaust gas comes within a second temperature area F2 higher in temperature than the first temperature area F1, urea water is supplied from a urea water supply device 5 to eliminate NOx by the urea selective reduction catalyst 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009044617-A (JP)
Title: Power supply management system, power supply management method and use management device for image forming apparatus
Inventor: NAGASAWA KENICHI
IPC: H04N1/00
Filed: 2007-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply management system capable of performing suitable power supply management in accordance with presence of a user scheduled to use an image forming apparatus, power supply management method, and use management device for the image forming apparatus.  <P>SOLUTION: An entering/leaving state inquiry section refers to a user permission/prohibition table stored in a data storage section to extract a user permitted to use a target image forming apparatus (step S70) and inquires an entering/leaving state of the extracted user to an entering/leaving management server in a specific area where the target image forming apparatus is arranged (step S72). In a case where all the users permitted to use the target image forming apparatus are present outside the specific area, a mode shift section transmits a low power consumption mode shifting command to the target image forming apparatus (step S84).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047014-A (JP)
Title: Control device for diesel engine
Inventor: SHIMO DAISUKE
IPC: F02D21/08
Filed: 2007-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To maximize a low temperature premixing combustion region while avoiding occurrence of premature ignition, and to sufficiently restrain generation of nitrogen oxides or soot in a diesel engine capable of burning fuel just after injection of the fuel which is injected in the vicinity of a compression top dead center by controlling an intake temperature and capable of simultaneously achieving low emission performance and improvement in fuel consumption.  <P>SOLUTION: In an operation region of low temperature premixing combustion, fuel injection timing is gradually advanced until premature ignition occurs, an advance amount in occurrence of premature ignition is compared with an advance amount of a first prescribed amount, and the low temperature premixing combustion region is increased (A) when the advance amount in occurrence of the premature ignition is larger than the first prescribed amount, and the low temperature premixing combustion region is decreased (B) when the advance amount is smaller than an advance amount of a second prescribed amount smaller than the first prescribed amount.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009049603-A (JP)
Title: Imaging device
Inventor: MATSUKUMA TAKASHI
IPC: G03B17/00
Filed: 2007-08-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device which can check the transmission of data, while suppressing the consumption of a battery.  <P>SOLUTION: The imaging device comprises an imaging portion 110 which images an object and obtains image data of the object, a wireless device 107 which transmits the image data of the object by wireless communication and detects the state of radio waves in the wireless communication, a liquid crystal monitor 104, and a control circuit 101 which controls the brightness of a display screen of the liquid crystal monitor 104. The control circuit 101 controls the luminance of the display screen, based on the state of radio waves detected by the wireless device 107, while the image data is being transmitted by the wireless device 107.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009029392-A (JP)
Title: Anchor lifting device for small fishing boats
Inventor: KANDA TAKAHIRO
IPC: B63B21/22
Filed: 2007-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To enable an operator to simply and easily release an anchor when the anchor is lifted automatically to a location near the sea surface and held at the lifted-place.  <P>SOLUTION: An anchor lifting device for a small-sized fishing boat is used to draw and lift an anchor rope by the boat by using the buoyancy of a buoy, wherein an anchor rope holder 10 for slidably holding the anchor rope is provided with a ratchet claw 40, the buoy is connected to a lever arm 41 of the ratchet claw 40 and the ratchet claw 40 acts in a direction where the anchor is prevented from being fallen. The rachet claw 40 is biased by the buoyancy of the buoy in a direction where the anchor rope is engaged, the anchor rope holder 10 has an outer cylinder 20 and an inner cylinder 30, the ratchet claw 40 is pivoted on the outer surface of the outer cylinder, an annular flange 31 with a diameter smaller than the inner diameter of the outer cylinder is protruded and arranged at the outer circumference of the inner cylinder, and the rachet claw is engaged with the flange when the inner cylinder is fitted to the outer cylinder from its lower part, and thereby the inner cylinder is engaged with it.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009048592-A (JP)
Title: Architectural information providing system for building
Inventor: AKIYAMA AKIHIKO
IPC: G06Q30/06
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an architectural information providing system for buildings which enables a person requesting construction of a building to directly and early acquire information such as a construction cost from a construction supplier transparently and enables the construction supplier to easily obtain information about construction cases.  <P>SOLUTION: Addresses, full names and the like of construction requesters and construction suppliers and integrated quantities per construction type which are preliminarily calculated from drafts of construction cases are stored in respective storage devices 41, 51, and 61 of a server connected to the Internet 100. The integrated quantities per construction type are displayed in a display part of a terminal device connected to the Internet 100. A construction supplier inputs unit costs per construction type of construction cases, on a screen of the display part of the terminal device, and the input unit costs are stored in a storage device 71 of the server and are displayed in the display part of the terminal device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007308808-A (JP)
Title: Sputtering method
Inventor: KOBAYASHI MASAHIKO
IPC: H01L21/3205
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To deposit a film on the inside face of a hole having an aspect ratio of ≥4 at a high bottom coverage ratio.  <P>SOLUTION: A gas introduction means 4 of introducing a prescribed gas into a sputtering chamber where a target 2 made of a metal such as titanium is sputtered, so as to produce a prescribed thin film on a substrate 50 can introduce a reactive gas such as hydrogen reacted with sputtered particles released from the target 2 to produce a compound whose adhesion to the side face 501 of a hole 500 is lower than the case of the sputtered particle simple substance, and also capable of dissociation in the bottom face 502 of the hole 500. Since the sputtered particles can efficiently arrive even at the bottom face 502 of the narrow hole 500, the deposition of the film at the bottom face 502 of the hole 500 is promoted, and a bottom coverage ratio improves.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007299018-A (JP)
Title: Photomask
Inventor: MITSUSAKA AKIO
IPC: G03F1/68
Filed: 2007-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To form fine patterns under the same exposure conditions without depending on shapes or denseness degrees of patterns.  <P>SOLUTION: An outline enhancing mask 1a comprises: a transmissive substrate 2a having transmissive property for exposure light; a semi-light-shielding portion 3a formed on the transmissive substrate 2a; an opening 4a formed by opening the semi-light-shielding portion 3a and corresponding to an isolated contact pattern; and a ring-like phase shifter 5a formed between the semi-light-shielding portion 3a and the opening 4a and surrounding the opening 4a.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009050179-A (JP)
Title: Head-feeding combine harvester
Inventor: NOGAMI AKIHIRO
IPC: A01F12/46
Filed: 2007-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To make an operator hardly mistake a vehicle width sense in traveling a machine body and to prevent a damage by contact of a horizontal auger cylinder even if the horizontal auger cylinder of an unloading auger is held in the right space of an operation part in spite of being a head-feeding combine harvester in which the operation part is arranged at the right offset position of the machine body.  <P>SOLUTION: In the head-feeding combine harvester 1 in which the horizontal auger cylinder 20 is held at a fixed position when the unloading auger 5 is not used, the right end of a pretreatment part 2 is protruded right from the right end of the operation part 7 arranged at the right offset position of the machine body and the horizontal auger 20 of the unloading auger 5 is held above a front processing part 2 and at the right space of the operation part 7 on the front view.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009054788-A (JP)
Title: Semiconductor device
Inventor: MURAI YASUMITSU
IPC: H01L27/105
Filed: 2007-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of more reducing layout area.  <P>SOLUTION: The semiconductor device comprises: a substrate SUB having a principal surface S1; a memory element M1 which is disposed to be away from the principal surface S1 of the substrate SUB and stores data, a write current line DL<0>; and a drive transistor DLDTR0 which has a conductive electrode supplying a data write current for writing data to the memory element M1 to the write current line DL<0> and formed on the principal surface S1 of the substrate SUB, and is disposed below the memory element M1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009050570-A (JP)
Title: Exercise mirror device
Inventor: ANDO KENJI
IPC: A47G1/02
Filed: 2007-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to easily do exercises by selecting a favorite menu among the plurality of exercise menus, while standing in front of a mirror part in the bathroom of a house and seeing himself in the mirror part.  <P>SOLUTION: An exercise mirror device includes: a main body part 4 constituted by arranging molding parts 2 on the both sides of the mirror part 1 disposed in the bathroom 8 and arranging a plurality of light emitting parts 3 in the molding parts 2; a register part 5 for registering the plurality of exercise menus different in light emission state with the plurality of light emitting parts 3; and a selecting means 6 for selecting one of the plurality of exercise menus registered in the register part 5, and allowing the plurality of light emitting parts 3 to emit light, based on the selected exercise menu.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009056900-A (JP)
Title: Pneumatic tire for two-wheel vehicle
Inventor: ISHIYAMA MAKOTO
IPC: B60C11/00
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire for a two-wheel vehicle that achieves an improvement in steering stability performance (lateral grip) during turning while suppressing wear at a tread shoulder.  <P>SOLUTION: The pneumatic tire for the two-wheel vehicle has a tread 12 formed into an annular shape. Disparate pieces of rubber 6 are arranged at both ends in the tire width direction on the surface of the tread. An arrangement width on the tread surface of the disparate piece of rubber is within a range of 5-14% of a tread development width from tread edges. The Shore-A hardness of the disparate issimilar piece of rubber is smaller than that of rubber arranged adjacently to the inside in the tire width direction of the disparate rubber. A spiral belt 4 whose angle with respect to the tire circumference is 0-5 degrees is provided inside the tire radial direction of a crown at the tread. An arrangement width of the spiral belt is within a range of ≥60% and ≤90% of a tread development width.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009060286-A (JP)
Title: Signal processor, signal processing method, program, and recording medium with the program recorded thereon
Inventor: HAYASHI YOSHIHIRO
IPC: H04N5/66
Filed: 2007-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate empathy of a user to a specific object in a video image and to promote understanding of the contents of a video content.  <P>SOLUTION: This signal processor 1 which outputs video images and/or sounds on a plurality of display parts is provided with: an operation part 13 which accepts operation input from the user; a storage part 10 which stores a table describing correspondence between an effect which is presented to the user and a viewing position of the user, and correspondence between the object in the video image and the display parts which present video images of the object; and a control part 12 which outputs the video images and/or the sounds of the object to the display parts associated with the object based on the table specified by the effect selected via the operation part 13. Then, when the empathy to the specific object is selected as the effect, the video images and/or the sounds of the specific object are outputted on a display part D installed in a position which does not come into sight of the user among the plurality of display parts D.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009058792-A (JP)
Title: Laser beam machining apparatus
Inventor: YAMAZAKI NAOYA
IPC: B23K26/064
Filed: 2007-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam machining apparatus in which only a laser irradiation unit can be easily exchanged.  <P>SOLUTION: A laser marking apparatus is equipped with: a laser oscillation unit having a laser oscillator for emitting a laser beam; the laser irradiation unit having an irradiation optical system for emitting a laser beam from the laser oscillation unit to a workpiece; and an optical fiber cable member 3 for connecting the laser oscillation unit to the laser irradiation unit. In the tip end cylinder part 14b of the optical fiber cable member 3, there is installed a removal unit 11 that is removable from the mounting part of the laser irradiation unit. The removal unit 11 includes a base member 21 that is fixed to the mounting part, a slide plate 22 that is fixed adjustably in a position orthogonal to the fixing direction relative to the base member 21, and a movable member 25 that is installed rotatably adjustably around the Z axis relative to the slide plate 22 and that holds the tip end cylinder part 14b rotatably adjustably (around the axis).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009063616-A (JP)
Title: Toner
Inventor: TAKENAKA KOJI
IPC: G03G9/08
Filed: 2007-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide toner which does not cause "re-transfer" over a long period of time regardless of environment in a wide transfer current condition range (in particular, in a high transfer current condition) and can produce high image density.  <P>SOLUTION: The toner comprises at least toner particles and inorganic fine powder, wherein the inorganic fine powder at least has a number-average particle size of ≥50 nm and <1,000 nm, at least has the maximum peak at 32.20° of Bragg angle (2θ±0.20°) in CuKα characteristic X-ray diffraction, has a half-width of X-ray diffraction peak of 0.20 to 0.30° at 32.20° of the Bragg angle (2θ±0.20°) and contains a composite oxide represented by [SrO]<SB>1-X</SB>[M<SB>2</SB>O<SB>3</SB>]<SB>X</SB>[TiO<SB>2</SB>] (in the formula, M denotes metal element selected from a group consisting of Al and Fe and X is 0.01 to 0.20).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062076-A (JP)
Title: Straw package and beverage with straw
Inventor: MURAKAMI HIROKO
IPC: B65D75/62
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To make an open cut tape, which opens a package containing an article such as a straw and which becomes independent waste by being separated from the package when it is opened, inseparable from the package.  <P>SOLUTION: An opening end part of the open cut tape 4 used for opening a package 7 containing the article such as a straw 3 is stuck to the package 7 and an opening start part of the open cut tape is formed as a free piece 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009062493-A (JP)
Title: Rubbery member for gradually releasing oils
Inventor: KIKUKAWA HIROYASU
IPC: C08L91/00
Filed: 2007-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To develop a silicone rubber-based rubbery member which can be compounded with a variety of kinds of oils except an unmodified silicone oil.  <P>SOLUTION: A rubbery member for gradually releasing oils is characterized in that at least one of oil to be gradually released, selected from non-silicone-based oils and modified silicone oils, is taken in a three-dimensional cross-linked structure of a silicone-based rubbery body. The rubbery member for gradually releasing oils contains, for example, (A) silicone-based rubber, (B) an oil to be gradually released, (C) a dialkyl silicone oil, and (D) a crosslinking-type polymer having a siloxane bond main chain.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008072892-A (JP)
Title: Small slip ring incorporating fiber-on-tip contact technology
Inventor: LEWIS NORRIS E
IPC: H02K41/00
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slip ring having a long service life, less electric noise and the minimum dimension, which forms electric contact for transmitting power and signals between a stator and a rotor.  <P>SOLUTION: In this slip ring, one end of a conductive single fiber (24) is attached on the stator (21), and a sleeve (25) is fixed on the single fiber so as to be adjacent to the single fiber end (34). One end of a fiber bundle (26) is received and secured on the sleeve, and the other end of the fiber bundle is oriented so that its longitudinal axis (39) is substantially perpendicular to a rotor tangent at a contact point with the rotor (22), and is engaged with the rotor.  <P>COPYRIGHT: (C)2008,JPO&INPIT