baber/WOPTO huggingface dataset:
Patent JP-2010007209-A (JP)
Title: Sealing device of carbonization furnace for carbon fiber production
Inventor: INADA HIROSHIGE
IPC: D01F9/32
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device of a carbonization furnace for producing a carbon fiber which has excellent sealing performance and is capable of suppressing the leakage of a gas from the carbonization furnace even in the case of increasing the pressure in the carbonization furnace.  <P>SOLUTION: The sealing device 10 has a sealing device body 11 having a carbonization furnace connection hole 11b to be connected to a fiber bundle entrance hole 21 of the carbonization furnace 20 and an opened hole 11d opened to the outer atmosphere 30, and contains a sealing device body 11 to pass a fiber bundle A through the body. Ten to thirty stages of expansion chambers 12 are arranged in the sealing device body 11 along the traveling direction of the fiber bundle A, and gas ejecting means 16 to eject an inert gas in a direction nearly perpendicular to the traveling direction of the fiber bundle A is formed on at least one of the expansion chambers 12 at a side nearer than the carbonization furnace connection hole 11b of the expansion chamber 12 at the eighth stage from the opened hole 11d.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010007369-A (JP)
Title: Construction machinery
Inventor: FUKUMOTO TSUTOMU
IPC: B62D25/08
Filed: 2008-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide construction machinery which positively holds an end of a floor mat through a simple work, and prevents the floor mat from being displaced or curled up.  <P>SOLUTION: According to the structure of the construction machinery, an anti-skid member 24 is arranged on an entrance 12 side of a foot placing area 9 of a floor member 8, and a mat pinching portion 26 for vertically pinching and holding an inclined surface section 22B of the floor mat 22, closer to the entrance 12 side in cooperation with the foot placing area 9, is provided for the anti-skid member 24. When the floor mat 22 is laid on the foot placing area 9, therefore, only by inserting the inclined surface section 22B of the floor mat 22 into a gap between the foot placing area 9 and the mat pinching portion 26 of the anti-skid member 24, the inclined surface section 22B of the floor mat 22 is vertically pinched and held between the foot placing area 9 and the mat pinching portion 26 of the anti-skid member 24. Thus the floor mat 22 is positively held through the simple work to be prevented from being displaced and curled up.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010013976-A (JP)
Title: Control method and device for dual-fuel engine
Inventor: DOSONO KAZUYASU
IPC: F02D41/04
Filed: 2008-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To improve exhaust emission control performance by supplying evaporated fuel while maintaining use of non-hydrocarbon fuel in regard to control of a dual-fuel engine.  <P>SOLUTION: A fuel switch signal is read, and it is determined whether or not a driver selects gasoline fuel. As a result of determination in S2, when the driver selects gasoline fuel, if purge is required, a purge control valve 44 is opened to execute purge. In the case where the driver selects hydrogen fuel and purge is required, after proceeding to S5, when high output driving was performed for a predetermined period or longer in the past, the purge control valve 44 is opened to execute purge. When determination in S5 is NO, in accordance with the output state of the engine at current time, engine speed is increased to, for example, 2,800 rpm and after the driving at the predetermined engine speed is performed for a set period, purge is executed for returning.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015040-A (JP)
Title: Rinsing liquid and method for forming resist pattern for lift-off process
Inventor: KUMAGAI TOMOYA
IPC: G03F7/32
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a resist pattern, preventing warpage in the top part of a resist pattern even when a resist pattern having a microgroove with a large digging degree is formed, and to provide a rinsing liquid to be used for the method.  <P>SOLUTION: The rinsing liquid to be used for cleaning a developed resist pattern in a lift-off process contains water and a surfactant, wherein warpage of a resist pattern can be prevented even when a resist pattern having a microgroove with a large digging degree is formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015058-A (JP)
Title: Laser light source device, wavelength conversion element, method of manufacturing wavelength conversion element, and projector and monitoring device
Inventor: EGAWA AKIRA
IPC: G03B21/14
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser light source which enables high power and high efficiency.  <P>SOLUTION: The laser light source 200 includes a light emission unit 211 which emits the laser light source, a first mirror 220 which reflects part of the laser light L1 emitted from the light emission unit 211 toward the direction different from the light emission unit 211, a second mirror 230 which reflects and returns the laser light of the basic wavelength out of the incident laser light, and a wavelength conversion element 240 which is disposed in an optical path between the first 220 and the second mirror 230, and converts at least part of the S polarized light with respect to the first mirror 220 out of the incident basic wavelength to the laser light. The first mirror 220 has a surface 220A which causes the polarized light of the laser light of the basic wavelength with respect to the first mirror to reflect selectively and a surface 220A to transmit the laser light of the transmission wavelength. The surface 220 is arranged toward the light emission unit 211.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010012179-A (JP)
Title: Chair-style massaging apparatus
Inventor: HISATOMI HITOSHI
IPC: A61H7/00
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent the folding deformation of a hose resulting from the downward slackening of the hose in a chair body when a leg mounting section is located at a turn standing-by position, or the deformation and the deterioration of the hose resulting from the contact of the hose with an air feeding-discharging apparatus or a turning mechanism from occurring while corresponding to the turning/stretching motions of the leg mounting section or a footrest in a chair-style massaging apparatus.  <P>SOLUTION: An urging member 81 for preventing the downward slackening of the hose 72 from occurring at the turn standing-by position of the leg mounting section 6 by imparting tensile urging force toward a base member 64 side to the hose 72 is installed in a space between a binding body 80 which binds a plurality of hoses 72 and the base member 64 which constitutes a machine body 1. Thus, when the tensile urging force is imparted to the hoses 72 by the urging member 81, the hoses 72 are prevented from slackening downward when the leg mounting section 6 is turn-operated from the turning position to the turn standing-by position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009040038-A (JP)
Title: Label for in-mold molding and molded article with the label
Inventor: YAMAMOTO MINEKO
IPC: C09J7/22
Filed: 2008-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a label for in-mold molding which excels in water resistance, chemical resistance and durability and further excels in the strength of adhesion to molded articles of not only a nonpolar resin but also a polar resin, such as polyethylene terephthalate, because specified plasma treatment is applied on a heat seal layer of the label, and an in-molded article having this label for in-mold molding attached thereto.  <P>SOLUTION: There is disclosed a label for in-mold molding applicable to blow molded articles consisting of various thermoplastic resins, wherein the label for in-mold molding consists of a laminated resin film including at least a heat seal layer and a base layer, the heat seal layer is subjected to plasma treatment under pressure close to the atmospheric pressure, and the strength of adhesion between the label for in-mold molding after molding the blow molded article with the label and the blow molded article ranges from 200 to 500 g/15 mm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010026685-A (JP)
Title: System and method of detecting illegal copy of software, program, and program recording medium
Inventor: FUKUSHIMA KAZUHIDE
IPC: G06F21/10
Filed: 2008-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To detect illegal copy based on a watermark embedded in output information of software.  <P>SOLUTION: An information output device creates the output information using software, embeds illegality detection information in the created output information, and outputs the output information embedded with the illegality detection information. Meanwhile, an output information verification device extracts the embedded illegality detection information from the output information of the information output device and based on the extracted illegality detection information, detects illegal copy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010026262-A (JP)
Title: Lighting optical device and projection type display device using the same
Inventor: WADA MITSUHIRO
IPC: G02F1/13357
Filed: 2008-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting optical device, reducing optical loss in synthesizing radiation light rays from a plurality of light sources to improve uniformity of brightness and synthesizing efficiency.  <P>SOLUTION: This lighting optical device includes: a plurality of light sources 1a, 1b each having a light emitting body 9 and a concave mirror 10 for reflecting emitted light rays from the light emitting body and condensing the same; a rod integrator 3 disposed in the central part between the plurality of light sources to condense light rays from the plurality of light sources; and a plurality of triangular prisms 2a, 2b disposed on every light source and having an incident plane of light rays from the light sources, an outgoing plane opposite to the incident plane of the rod integrator and reflecting surfaces 14a, 14b inclined to the incident plane and the outgoing planes. The light rays from the plurality of light sources are guided to the incident plane of the rod integrator by the plurality of triangular prisms.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010028627-A (JP)
Title: Display system
Inventor: MARUYAMA KIYOYASU
IPC: G06V10/22
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent inappropriate setting of display size and display position, when a lighting for illuminating an area in a camera's view is not put on in a display device which automatically detects a boundary between a non-video area generated by the difference between the number of pixels of an image sensor of a camera and the number of pixels of a television signal and a video effective area, makes a decision of the video effective area, performs a setting of the display size and the display position suitable for the video effective area and performs displaying on a monitor.  <P>SOLUTION: In a display device, a signal indicating that the lighting is lit is received from a lighting control unit 111, which controls a lighting 13 for illuminating the area in the camera's view, the decision of the video effective area is made, when the lighting 13 is lit; and the decision is not made, when the lighting is not lit.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010025091-A (JP)
Title: Control device of cylinder injection type internal combustion engine
Inventor: KATOGI KOZO
IPC: F02D41/14
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To correct an injection quantity characteristic of a fuel injection valve on an onboard basis so as to be capable of coping even with an individual difference and a secular change in the fuel injection valve.  <P>SOLUTION: When an engine operation state satisfies a predetermined condition and the detecting air-fuel ratio is converged in the target air-fuel ratio, a fuel injection quantity arithmetically operated based on the engine operation state is equally divided, and an air-fuel ratio correction quantity provided by air-fuel ratio feedback control is also equally divided similarly to the fuel injection quantity, and divided injection is performed for successively supplying a divided driving pulse having a pulse width corresponding to an equally divided fuel injection quantity of adding the equally divided air-fuel ratio correction quantity to the equally divided fuel injection quantity to the fuel injection valve, and a deviation quantity ΔU50 from an ideal characteristic line of the fuel injection quantity on an equally divided driving pulse width, is determined based on the divided air-fuel ratio correction quantity provided until the detecting air-fuel ratio is converged in the target air-fuel ratio by the divided injection, and this deviation quantity ΔU50 is learnt.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031086-A (JP)
Title: Rubber composition and tire using the same
Inventor: NISHIOKA KAZUYUKI
IPC: C08K3/36
Filed: 2008-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition excellent in low fuel consumption property and wet grip performance, and a pneumatic tire using it.  <P>SOLUTION: This rubber composition comprises 5-30 mass% of an acrylonitrile-styrene-butadiene terpolymer in a rubber component which contains ≥30 mass% of natural rubber.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010032768-A (JP)
Title: Image display and manufacturing method thereof
Inventor: HATTORI KOJI
IPC: G02F1/1333
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To thin a display having a polarizer, such as a liquid crystal display, and to lighten the weight thereof.  <P>SOLUTION: The display has a display panel, arranged opposing a first substrate and a second substrate. The first substrate has an insulating substrate 100 comprising a resin, a circuit layer 104 having a circuit which is arranged into a matrix form with a plurality of TFT elements, and the polarizer 102, arranged in between the insulating substrate 100 and the circuit layer 104. The insulating substrate 100 has 20 μm or larger, to 150 μm or smaller of thickness, is constituted to have 80% or higher of the transmittance of a visible ray having 400 nm or larger to 800 nm or smaller of wavelength, and to have 300°C or higher of 3% weight reduction temperature, and does not have a melting point of 300°C or higher of the melting point.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010031344-A (JP)
Title: Film deposition apparatus
Inventor: NISHIOKA DAISUKE
IPC: H01L51/50
Filed: 2008-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film deposition apparatus which can prevent occurrence of film defect caused by sticking of foreign matters on the surface of a substrate when depositing the film, and which can improve the yield of production.  <P>SOLUTION: The film deposition apparatus 100 is used for depositing the film of a vaporized film material 22 on the surface 28a of a substrate 28. The apparatus includes: a deposition chamber 10; a hearth 20 disposed at the side of a bottom 14 in the deposition chamber 10 and housing the film material 22; a holding part 26 disposed in the deposition chamber 10, facing the hearth 20 and holding the substrate 28; a gas introduction port 18 for introducing a process gas 49 into the deposition chamber 10; an opening 14a provided to the bottom 14 of the chamber 10; and an exhaust chamber 30 communicating with the chamber 10 via the opening 14a and having an exhaust port 34 for exhausting the atmospheric gas in the chamber 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038259-A (JP)
Title: Pipe joint
Inventor: TEJIMA KAZUKIYO
IPC: F16L47/00
Filed: 2008-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint for compatibly attaining high pull-off resistance and good sealing performance, economically comprising two members, namely, a joint body and a nut member.  <P>SOLUTION: The pipe joint 20 includes the joint body 30 having a first male screw part 32, and the nut member 50 externally suitable for a tube 10 to be connected to the first male screw part 32, and adapted to be threaded to the first male screw part 32. Near the connection end of the tube 10, a collar portion 11 is provided in which the tube 10 is bulged from the inward side to the outward side. A peripheral groove 60 is provided between the first male screw part 32 and the nut member 50 for encircling the collar portion 11. The peripheral groove 60 is gradually narrower from the groove corner side toward the groove open side, and it is uniformly contracted as the nut member 50 is threaded thereto. Between groove sidewalls 61, 62 of the peripheral groove 60, the collar portion 11 of the tube 10 is held in the direction of inserting/pulling off the tube 10 (in the axial direction).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040013-A (JP)
Title: Process analysis program and analysis apparatus
Inventor: SHIMADA NAOKI
IPC: G06F19/00
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a process analysis program and process analysis apparatus which can simulate a phenomenon in a multiphase flow in which air bubbles are dispersed in liquid phase.  <P>SOLUTION: This process analysis uses a turbulent model in which a turbulent stress τ<SB>L</SB><SP>SI</SP>generated by a shear induced turbulent flow SI is made smaller than a turbulent stress τ<SB>L</SB><SP>BI</SP>generated by an air bubble induced turbulent flow BI. More specifically, a liquid phase turbulent flow stress shown by an equation, τ<SB>L</SB><SP>Re</SP>=τ<SB>L</SB><SP>BI</SP>+ϕτ<SB>L</SB><SP>SI</SP>(0<ϕ<1), is used as the following turbulent flow model. According to a verification experiment, the range of ϕ should favorably meet an equation 0.05≤ϕ≤0.2, more favorably 0.06≤ϕ≤0.15, and further favorably ϕ=0.1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045085-A (JP)
Title: Arrangement structure in printed circuit board for stacked ceramic capacitor
Inventor: KITAGAWA WATARU
IPC: H05K1/18
Filed: 2008-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arrangement structure reducing noise due to a stacked ceramic capacitor mounted on a printed circuit board.  <P>SOLUTION: A unit arrangement structure 100 is composed of four stacked ceramic capacitors 101, 103, 105, 107. Two stacked ceramic capacitors 101, 103 out of the four stacked ceramic capacitors are arranged such that capacitor axes are in parallel with an axis 201; and the other two stacked ceramic capacitors 105, 107 are arranged such that capacitor axes are in parallel with an axis 203 crossing the axis 201. By such arrangement structure, noise can be effectively suppressed even by single-sided mounting.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024809-A (JP)
Title: Forced outer-wall air circulation type wood frame construction
Inventor: NEGISHI MASAKAZU
IPC: E04B1/70
Filed: 2008-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the dew condensation and corrosion of a building by controlling the humidity of the inside of an outer wall, an underfloor and a garret.  <P>SOLUTION: A foam heat-insulating material having a thickness of approximately the half of the thickness of a stud 23a while facing an outdoor section is inserted into the outer wall by using a wood frame construction. Holes are formed at upper and lower horizontal members 13 and 13a between the outer-wall studs 23a, and spaces from the underfloor to the garret are connected. Air is circulated by an air dryer installed on the underfloor or the like. In base concrete, a conventional wind window is removed, and a cushion gasket is spread between base concrete and a sill and airtightness is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010043594-A (JP)
Title: Low-temperature liquefied gas booster pump
Inventor: NAKAMICHI KENJI
IPC: F04B15/08
Filed: 2008-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-efficiency low-temperature liquefied gas booster pump in which of the whole device can be miniaturized and the workability at the maintenance is improved.  <P>SOLUTION: The high-efficiency low-temperature liquefied gas booster pump is provided with a main-pump unit 2 and a trestle 3. The main-pump unit 2 is provided with a cylinder, a piston, and a container 4. The piston makes reciprocating motion in the cylinder, and the container 4 houses the cylinder in its inside. The liquid low-temperature liquefied gas is supplied to the container 4. The trestle 3 is provided with a base 9 and frames 10, 11. The base 9 is fixed on the installation surface, and the frames 10, 11 are extended from the top surface of the base 9 in the vertical upward direction and support rotatably the main-pump unit 2. At the operation, the main-pump unit 2 is maintained in an upright state, and the cylinder is maintained in a state where it is immersed in the liquid low-temperature liquefied gas. During the maintenance, the main-pump unit 2 is maintained in a slanting state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048100-A (JP)
Title: Manual pump device
Inventor: ISHIKAWA TOMOKI
IPC: F04F10/00
Filed: 2008-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manual pump device capable of taking stored water in a water receiving tank and a water supply tank in disaster and emergency.  <P>SOLUTION: This manual pump device 50 is provided with a non-return valve 51 at a tip part, and includes a hose 53 for submerging the non-return valve 51 in a manhole 41 of the water receiving tank 40 and sucking water in the water receiving tank 40, a retention part 54 engaging and supporting the hose 53 provided with the non-return valve 51 to the manhole 41, a manual pump 55 provided at another end of the hose 53, a bypass pipe having each opening end part connected to a flow in side and a feeding side of the manual pump part 55 and provided with a first water supply valve, and a water intake pipe 57 provided with a second water supply valve part 56 and feeding water in the water receiving tank 40 to the water feeding port side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009067048-A (JP)
Title: Thermal recording body
Inventor: OGINO AKITO
IPC: B41M5/333
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal recording body excellent in storing properties (plasticizer resistance, light resistance and heat resistance) of an image part even under severe environments.  <P>SOLUTION: The thermal recording body is provided with a thermally color developing layer comprising a colorless or light-colored dye and two kinds of developers on a substrate. The thermally color developing layer comprises at least one kind of compound expressed by general formula (1) as the developer and a phenolic novolak condensed compound.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010046187-A (JP)
Title: Game machine
Inventor: IIJIMA KO
IPC: A63F7/02
Filed: 2008-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can improve the efficiency of assembly work even though screw members with head sections that can be separated are used and which can reduce defects by such separated head sections.  <P>SOLUTION: A substrate box 92 of a main control device 63 includes a front side construct 101 and a back side construct 102. A cover member 154 is fixed on the back side construct 102. A break screw 170 includes: a region with a head section into which the tip end of tools such as drivers can be inserted; and a region with a shaft section on which a screw groove is formed, wherein these regions are connected with each other by a break section. The head section is separated from the break screw 170 by the break section being disconnected after the cover member 154 is fixed. The shaft section can be no longer rotated as the head section is separated and the fixing of the cover member 154 cannot be released. The separated head section is retained inside a holder which is integrated with the break screw.  <P>COPYRIGHT: (C)2010,JPO&INPIT