baber/WOPTO huggingface dataset:
Patent JP-2012042874-A (JP)
Title: Lens cap and lens hood
Inventor: MASUDA SHINICHI
IPC: G03B11/04
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a compact lens cap preventing deviation and removal from a lens hood even having no step part on the lens hood.SOLUTION: A lens cap 1 is covered over a lens hood 35 mounted on a lens barrel 3 in such a manner as covering a front-end opening of the lens hood. The lens cap has a cylindrical part 12 mounted on the outer peripheral surface of the lens hood. The cylindrical part includes an opening portion 13 capable of storing a projection 351 projecting from the outer peripheral surface of the lens hood, and a passage portion 14 allowing the passage of the projection between the rear end and the opening portion of the cylindrical part. The lens cap includes an opening/closing part 15 which opens/closes the passage portion and is fixed in the closed state.
Patent JP-2010265322-A (JP)
Title: Pyrazole derivative modulator of hepatocyte growth factor (scatter factor) activity
Inventor: ZEMBOWER DAVID E
IPC: A61P9/12
Filed: 2010-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide organic low molecules that exhibit HGF/SF activity and are thus useful in the treatment or prevention of conditions or diseases in which HGF/SF activity is desirable.  <P>SOLUTION: The invention provides compounds having formula (I) and pharmaceutically acceptable derivatives thereof (wherein R<SP>1</SP>, R<SP>2</SP>and B are especially defined in the specification, respectively), and additionally provides pharmaceutical compositions thereof. Further, the invention provides methods for the use thereof for the treatment of any of a number of conditions or diseases in which HGF/SF or the activities thereof or agonists or antagonists thereof have a therapeutically useful role.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012046429-A (JP)
Title: Method of producing aldehyde
Inventor: TANAKA YOSHIYUKI
IPC: C07C47/02
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To provide an economically useful method of producing an aldehyde according to a hydroformylation reaction, capable of easily enhancing the selectivity of a straight chain aldehyde and of preventing adverse influence on the product quality.SOLUTION: The method of producing an aldehyde comprising feeding a 3C or higher raw material olefin, hydrogen, carbon monoxide, and an inert gas into a reactor; subjecting the mixture to a hydroformylation reaction in the presence of a complex comprising a ligand derived from an organophosphorus compound and at least one species of transition metal, to obtain a reaction mixture comprising an aldehyde produced thereby; and separating a gas comprising hydrogen and carbon monoxide from the reaction mixture to recycle and feed the gas to the reactor, is characterized by keeping the partial pressure of the inert gas in the reactor in a range of 0.10 to 10.00 MPa.
Patent JP-2012049770-A (JP)
Title: Image reader
Inventor: TANAKA HIROKI
IPC: H04N1/028
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To downsize an image reader.SOLUTION: An image reader 1 comprises a body 12, carriage parts 18 and 20, and an imaging device 24. The body 12 comprises a glass sheet 14 on which a document G is to be placed. The carriage parts 18 and 20 are provided so as to move along the glass sheet 14 within the body 12 and include a secondary battery 36 and a light source 27 connected thereto. The imaging device 24 is provided so that light emitted by the light source 27 and reflected by the document G is incident into the imaging device 24.
Patent JP-2012054182-A (JP)
Title: Lighting fixture
Inventor: ISHII SHINJI
IPC: F21S9/02
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a lighting fixture capable of facilitating exchange of a light source by simplifying its structure while keeping a distance between the light source and an incident surface of a light guide body at a fixed level.SOLUTION: In the plane light-emitting lighting fixture, a plate 22 of a light guide body unit 12 has a pair of projections 51. A locking piece is formed at a tip of each projection 51. A receiving hole is arranged at each end of the surface of a lamp holder 32 of the light source unit 13. Each projection 51 is projected at a surface side of the lamp holder 32 from the incident surface of the light guide body 21 so as to open a fixed space between the incident surface of the light guide body 21 of the light guide body unit 12 and surfaces of LEDs of an LED module of the light source unit 13, and locking pieces at the tip of the projections 51 are respectively fitted to the receiving holes on the surface of the lamp holder 32.
Patent JP-2012051860-A (JP)
Title: Luminescent material having phthalocyanine in side chain, and method for producing the same
Inventor: ISHIMARU TAKEHIRO
IPC: C07F15/04
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a new luminescent material based on phthalocyanine.SOLUTION: A phthalocyanine derivative having a silicon substituent obtained by a reaction represented by formula is reacted with dialkyldichlorosilane or alkylphenyldichlorosilane in the presence of sodium, to thereby synthesize a phthalocyanine compound having a silicon-containing oligomer in a side chain, (In the formula, M is Ni, Cu or Co).
Patent JP-2012057948-A (JP)
Title: Transmission near infrared spectroscopic measurement device and transmission near infrared spectroscopic measurement method
Inventor: ITO HIROMICHI
IPC: G01N21/3563
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for nondestructively measuring a target component concentration highly accurately by obtaining an analytical curve of highly accurate estimation without using an expensive hyperspectral camera.SOLUTION: According to the near infrared spectroscopic measurement method, wavelength light within a range of wavelength 600 nm to 2500 nm or a part of the range is radiated to an object to measure, such as leaf vegetables, the transmission light is received to acquire near infrared absorption spectrums, and an analytical curve is used to nondestructively measure target component concentration of the object to measure. The method uses a near infrared shield member or absorption member provided with a through hole of a prescribed diameter to put the object to measure in it, radiates the near-infrared ray toward the through hole, and limits a radiation range to a part exposed from the through hole to improve estimation accuracy of a radiation dose line.
Patent JP-2011056951-A (JP)
Title: System and method for equalizing two or more measured values of velocity of moving web in double reflective printing alignment system
Inventor: EUN YONGSOON
IPC: B41J11/42
Filed: 2010-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which copes with errors of the velocity and the position of a linear web.  <P>SOLUTION: A double reflective printing alignment system includes a first converter which is constituted to create a first linear velocity regarding the moving web in a first roller, a second converter which is constituted to create a second linear velocity regarding the moving web in a second roller, a low pass filter which specifies the low frequency of the first linear velocity in combination with the first converter, a high pass filter which specifies the high frequency of the second linear velocity in combination with the second converter, and a controller which is constituted to calculate the linear velocity of the moving web in the second roller by referring to the specified high frequency component of the second linear velocity and the specified low frequency component of the first linear velocity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012061033-A (JP)
Title: Pachinko game machine
Inventor: SATO TAKAHIRO
IPC: A63F7/02
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine that achieves complicated and interest movement of a game ball when it is introduced from an upper to a lower stage of a two-layer stage even when the width in the front and back direction of the stage is narrow.SOLUTION: In the Pachinko game machine 10, the stage 100 is arranged in a space S formed between a plate face of a game plate 31 and a rear position corresponding to at least one ball and smaller than two balls, to form a two-layer structure. The lower stage 120 includes a lower guide means 122 having a front end part 121a formed flush with the plate face of the game plate or behind the plate face thereof, and which guides a ball to a direction where it is easy or hard to enter a winning pocket. The upper stage 110 includes an upper guide means 112 which is formed at a position overlapping the lower stage in plan view, and drops the ball. Between the stages, there is a stage communicating member 130 arranged forward of the upper stage between the front end part of the lower stage and a transparent plate in plan view and guiding the ball dropped from the upper stage into the lower stage.
Patent JP-2012063937-A (JP)
Title: Optical code reading device
Inventor: KAKINO TOMONARI
IPC: G06K7/10
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide an optical code reading device which allows change of internal setting values without preliminarily preparing many optical codes for setting.SOLUTION: The optical code reading device includes imaging means, optical code reading means, identification means of optical codes for setting change, detection means and setting change means. The optical code reading means detects an optical code from time series images imaged by the imaging means, and reads information indicated by the optical code. The identification means of optical codes for setting change identifies whether the optical code indicates an optical code for setting change which instructs to change setting values, based on the information read by the optical code reading means. The detection means detects a variation between the time series images concerning the optical code detected by the optical code reading means. The setting change means changes the setting value corresponding to the information indicated by the optical code according to the variation.
Patent JP-2012065522-A (JP)
Title: Generation 2 of electron and proton
Inventor: KOBORI SHIZU
IPC: 00000/00
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain the numbers of electromagnets generating an electronic love and protonic love, and to obtain the temperature and attractive force of a field generating the electronic and protonic loves.SOLUTION: The numbers of electromagnets can be calculated by using the well-known expression as shown below. The electromagnet number of the electronic love=(revolution orbit energy of electronic love)/(orbital energy of electrical photon in one revolution)=8.665×10Jm/(1.233×10Jm)=7.028×10revolution(=pieces), and the electromagnet number of the protonic love=(revolution orbit energy of protonic love)/(orbital energy of electrical photon in one revolution)=8.665×10Jm/(6.724×10Jm)=1.287×10revolution(=pieces). When the electromagnet of aJ is released, an electromagnetic field is created. Miscellaneous debris is absorbed in the electromagnet to create the electromagnets with mass, and those are gathered to generate the fields of eletronic and protonic loves. The temperature and attractive force in such fields are calculated by the notion of the expression in Japan patent application No. 2009-145952.
Patent JP-2012066961-A (JP)
Title: Method of generating hydrogen from hydrocarbon compound
Inventor: KAWASHIMA YOSHIMI
IPC: C01B3/02
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method of generating hydrogen, wherein the method eliminates the needs for high temperature, complicate steps and a large apparatus, produces no carbon monoxide as a by-product, and is highly improved in energy efficiency from a hydrocarbon compound, especially a biomass.SOLUTION: The method of generating the hydrogen from the hydrocarbon compound includes: a step (a) of generating the hydrogen by the reaction of a sulfur compound present in an alkaline solution with water; and a step (b) of reducing the sulfur compound oxidized through the step (a) with a hydrocarbon compound that may have oxygen.
Patent JP-2012069197-A (JP)
Title: Semiconductor device
Inventor: HATSUDA KOSUKE
IPC: G11C16/06
Filed: 2010-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device whose area can be reduced.SOLUTION: A semiconductor device comprises: a first transistor 500-1 having one end connected to a first voltage source for supplying a first voltage; a first node N3 to be charged at the first voltage VSUP by the first transistor; a first capacitor 500-3 having one electrode connected to the first node and the other electrode receiving a clock signal with the first voltage; a first switching element 500-5 having one end connected to the first node and outputting the potential (VSUP×2) of the first node at a first timing when the first switching element 500-5 is turned on; and a second switching element 500-6 having one end connected to the first node and outputting the potential (VSUP×2) of the first node at a second timing, which is different from the first timing, when the second switching element 500-6 is turned on.
Patent JP-2011082511-A (JP)
Title: Lithographic apparatus and method of operating the lithography apparatus
Inventor: HOEKERD KORNELIS TIJMEN
IPC: H01L21/304
Filed: 2010-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To supply a cleaning liquid, having a rate of a base liquid and an emulsified component within a desirable work region, to an immersion system to be cleaned.  <P>SOLUTION: A cleaning liquid supply apparatus is configured to supply an emulsified cleaning fluid to an immersion lithographic apparatus. The apparatus includes a mixer configured to mix an additive fluid from an additive fluid supply section and an immersion liquid from an immersion supply section so as to prepare the emulsified cleaning fluid, a sensor system configured to sense physical characteristics of the emulsified cleaning fluid, and a controller connected to the sensor and mixer. The controller controls the supply of the additive fluid from the additive fluid supply section to the mixer and physical characteristics of the emulsified cleaning fluid.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012065872-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine for enhancing an interest in a game state advantageous to a player.SOLUTION: The slot machine includes: a total navigation section where an SP replay in which not less than one navigation stock is given in winning of replays GR31-36 is allowed to win a prize and a stop order for avoiding the prize winning of a special replay for transferring to RT2 is reported in RT3; a partial navigation section where only the first stop reel for avoiding prize winning of a special replay for transferring to at least RT2 in prize winning of the replays GR31-36 is informed; and a no-navigation section without informing any of them. When control is first performed to the total navigation section, transfer to the partial navigation section is performed without immediately transferring to the no-navigation section after completion of the total navigation section.
Patent JP-2012069797-A (JP)
Title: Insulated gate transistor
Inventor: SUGIMOTO MASAHIRO
IPC: H01L29/78
Filed: 2010-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an insulated gate transistor, having a trench gate electrode with a high breakdown voltage characteristic, hardly producing a manufacturing error in the breakdown voltage characteristic.SOLUTION: The insulated gate transistor includes: a first region of first conductive type, formed in the range facing the upper surface of a semiconductor layer and connected to a first electrode; a second region of second conductive type, formed on the lower side of the first region; a third region of first conductive type formed on the lower side of the second region; a pair of fourth regions of second conductive type, connected to the first electrode; and a trench gate electrode. Each of the pair of fourth regions is formed on each side of a trench to sandwich the center of the trench. Each of the fourth regions has a vertical region extending to a position deeper than the lower end of an insulating film in the third region, and a horizontal region extending to the center side of the trench from the vertical region in the third region, in the position deeper than the lower end of the insulating film.
Patent JP-2012072001-A (JP)
Title: Dielectric ceramic and laminated ceramic capacitor
Inventor: TOMONO KOICHI
IPC: H01G4/30
Filed: 2010-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a laminated ceramic capacitor suitable for intermediate to high voltage applications, capable of acquiring excellent reliability even when the thickness of a dielectric layer is reduced.SOLUTION: This dielectric ceramic contains a composition represented by general formula {100(BaTiO+aBaZrO)+bRO+cMgO+dMnO+eSiO} (where R is a specific rare earth element, 0≤a≤0.2, 8.0≤b≤12.0, 1.0≤c≤10.0, 0.1≤d≤3.0, and 1.0≤e≤10.0), and includes first grains whose particle sizes are ≥0.7 μm and second grains whose particle sizes are ≤0.6 μm, wherein an average first grain size Aave and an average second grain size Bave satisfy 0.8 μm≤Aave≤2.0 μm, 0.1 μm≤Bave≤0.5 μm, and Aave/Bave≥3.0, and the area ratio SA occupied by the first grains and the area ratio SB occupied by the second grains satisfy 0.3≤SA≤0.9, 0.1≤SB≤0.7, and 0.8≤SA+SB≤1.0.
Patent JP-2012073828-A (JP)
Title: Information processor and information processing method
Inventor: MITA YOICHI
IPC: G06F12/16
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To stably operate a lockstep type information processor even when a memory error occurs in any of systems in the information processor without releasing a lockstep.SOLUTION: In a lockstep type information processor in which plural systems of CPU modules each having a processor and a memory with an error detection/correction function perform the same processing with clock synchronization, one of the CPU modules stores first correction information generated upon detection of an error in the memory in the own system, transmits the generated first correction information to the CPU module of another system, receives second correction information transmitted upon detection of an error in the memory in the CPU module of the other system, reads out the first correction information stored in a storage unit according to a delay of the reception of the second correction information from the CPU module of the other system, and performs error correction processing by synchronizing the second correction information with the first correction information.
Patent JP-2012074968-A (JP)
Title: Piezoelectric vibrating piece, piezoelectric vibrator, oscillator, electronic device, and radio-controlled timepiece
Inventor: ARIMATSU HIROSHI
IPC: H01L41/18
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric vibrating piece that can be downsized while maintaining a predetermined resonance frequency.SOLUTION: A piezoelectric vibrating piece includes: a first vibrating arm 4 and a second vibrating arm 5 that are extended in a longitudinal direction Y and are arranged side by side in a width direction X; and a base part 6 that connects basal ends of the vibrating arms 4 and 5. In a tip end 4c of the first vibrating arm 4, a first inward protrusion 11 and a first outward protrusion 12 are formed that protrude inwards and outwards, respectively, along the width direction X. In a tip end 5c of the second vibrating arm 5, a second inward protrusion 13 and a second outward protrusion 14 are formed that protrude inwards and outwards, respectively, along the width direction X. In a portion of the first vibrating arm 4 that faces the second inward protrusion 13 in the width direction X, a first relief part 15 is provided and is recessed outwards, with respect to a protruded end edge 11b of the first inward protrusion 11, along the width direction X. In a portion of the second vibrating arm 5 that faces the first inward protrusion 11 in the width direction X, a second relief part 16 is provided and is recessed outwards, with respect to a protruded end edge 13b of the second inward protrusion 13, along the width direction X.
Patent JP-2012071280-A (JP)
Title: Electrostatic dust collection system and electrostatic dust collection method
Inventor: MIYOSHI HIDEKAZU
IPC: B03C3/76
Filed: 2010-09-29
Abstract: PROBLEM TO BE SOLVED: To improve an EP hammering control method which controls damper open hammering and damper close hammering, and thereby to enable to reduce the power cost of a ventilation system at the time of normal operation, and to enable to efficiently operate a boiler system of coal burning.SOLUTION: The electrostatic dust collection system includes: an EP ash treatment apparatus 42; a soot concentration detector 44; a timer 52; and a controller 55 which controls dust collecting electrode hammering apparatuses 24a, 24b, and 24c based on the operation condition of a boiler system of coal burning obtained from these apparatuses, the timer or the like, wherein the controller 55 controls the dust collecting electrode hammering apparatus 24a or the like to always carry out interval charge hammering, distinguishes whether the operation condition of the boiler system of coal burning corresponds to the interval charge hammering condition during the enforcement of the interval charge hammering, and controls the dust collecting electrode hammering apparatus 24a or the like to carry out damper link non-charge hammering when the operation condition of the boiler system does not correspond to the interval charge hammering condition.
Patent JP-2012077449-A (JP)
Title: Floor constitution material, manufacturing method and construction method for the same
Inventor: OYAMA YASUSHI
IPC: E04F15/02
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to consider arrangement of each of floor material pieces 1 as their positions and colored patterns are matched with each other, eliminating the need for temporarily arranging the floor material pieces 1 so as to make the colors and the patterns appropriately dispersed before construction of a floor; and to save trouble and time for cutting and processing the floor material pieces according to a shape of a room floor surface at the time of construction even if the shape of a floor surface differs with each room.SOLUTION: In a floor constitution material A comprising a plurality of floor material pieces 1 that are joined together with tongues and grooves to compose a floor surface and that have each individual surface design, each of the floor material pieces 1 is formed to have a marking 8 showing information including colored pattern information, shape information and construction positional information of a surface design printed by ink on the rear faces of the floor material pieces. A portion to be cut and removed 6 is printed by inkjet printing on the surface of the floor material piece 1 to be used by cutting.
Patent JP-2012077627-A (JP)
Title: Scroll compressor
Inventor: NISHIDE YOHEI
IPC: F04C18/02
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To suppress non-smooth operation of a compression mechanism (20) by stirring loss of oil by suppressing leakage of a large amount of oil from oil grooves (70) of thrust bearing surfaces (29a, 29b) of the compression mechanism (20) provided on a scroll compressor to a low-pressure side second space (74b) of a back pressure chamber (74).SOLUTION: An oil collection groove (75) with the pressure lower than that of oil grooves (70) is formed on the outer circumferential side in the radial direction of the oil groove (70) in the thrust bearing surfaces (29a, 29b).