baber/WOPTO huggingface dataset:
Patent JP-2009087950-A (JP)
Title: Compact fluorescent lamp and lighting device
Inventor: KUBOTA HIROSHI
IPC: F21Y103/37
Filed: 2009-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact fluorescent lamp 11 capable of reducing a size of a cover 13 and providing a roughly same appearance as that of general lighting bulbs by efficiently housing a lighting unit 17 inside a base 12.  <P>SOLUTION: The base 12 is fitted to one end of the cover 13 and a light emitting tube 14 is supported by the cover 13 at the other end. Electronic parts 60 forming a lighting circuit 59 for lighting the light emitting tube 14 are mounted on a substrate 58 of the lighting unit 17. The substrate 58 is formed to have such a width dimension that allows the substrate to be inserted into the base 12 and is vertically disposed along a direction of a centerline of the base 12 at a position offset from the centerline of the base 12. Large electronic parts 60 among the electronic parts 60 are disposed on a surface of the substrate 58 which is largely spaced from the base 12. An electrolytic capacitor C2 among the large electronic parts 60 is mounted to a vertical direction with respect to the substrate 58 at a base side end part on one surface of the substrate 58, and is disposed inside the base 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010164684-A (JP)
Title: Projection lens unit
Inventor: KURODA YASUTO
IPC: G03B21/14
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection lens unit which prevents the size in width direction of a compact-sized projector from being large due to holding a lens barrel.  <P>SOLUTION: The projection lens unit 12 includes; a projection lens 21 comprising a first optical system 26, which converges incident image light, and a second optical system 27 which magnifies the image light converged by the first optical system to project it on a screen; a barrel member 22 which accommodates the projection lens 21 and has a small diameter part 22a at which the connection part of the first optical system with the second optical system is formed thinnest; a holding member 23 having a first holding face 23a on which the small diameter part 22a is placed; and a pressing member 24 having a second holding face 24a which holds the small diameter part 22a between the first holding face 23a and the second holding face 24a itself. The holding member 23 is fixed to a housing of equipment on which the projection lens unit 12 is mounted, and the pressing member 24 is arranged in the dead space of the small diameter part 22a and does not protrude upward from the barrel member 22.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010166217-A (JP)
Title: Radio communication device and program
Inventor: HANDA TETSUYA
IPC: H04W48/16
Filed: 2009-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication device always executing stable radio communication by avoiding radiowave interference in a used channel, and to provide a program.  <P>SOLUTION: The radio communication device 10 executes radio communication with a network device. The radio communication device 10 includes: a timer 4 for periodically determining scan timing of electric field strength; a first communication part C1 for periodically scanning the electric field strength at the scan timing; a second communication part C2 for transmitting/receiving a beacon to/from the network device; and a control part 3 for determining a channel in an optimum communication condition based on the electric field strength scanned by the first communication part C1 to include information of the determined channel in the beacon.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162167-A (JP)
Title: Endoscope
Inventor: KATO NAOHIKO
IPC: G02B23/26
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope excellent in user-friendliness which prevents temperature rise of a light-emitting element to be an endoscope light source to thereby allow a user to perform excellent observation for many hours under observation lighting by the light-emitting element, and allows the user to replace light-emitting elements when they need to be replaced.  <P>SOLUTION: The endoscope 1 includes the light-emitting element 5a, an LG fiber 11, and an operation part 3 for fixing an LG fixing part 17. The light-emitting element 5a is provided with an element substrate 5b equipped with a substrate side contact point part 5e, a lens frame 5f abutted to the LG fixing part 17, and a heat dissipating block 5d for transmitting heat generated by the light-emitting element 5a, and is configured as an element unit 5. The operation part 3 is provided with a unit disposition part 3a to which the element unit 5 is freely removably attached. The LG fixing part 17 is provided with a contact point pin 18 which is electrically connected to the substrate side contact point part 5e when the element unit 5 is attached to the unit disposition part 3a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009174529-A (JP)
Title: Squeeze action foam pump
Inventor: CIAVARELLA NICK E
IPC: F04B53/10
Filed: 2009-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pump generating uniform foam, by squeezing air and a foamable liquid through a screen member.  <P>SOLUTION: A foam pump 10 communicating with a container 20 holding the liquid, includes: a passage 14 extending from an inlet 16 to an outlet 18; and an inlet valve and an outlet valve 22a, 22b. The inlet receives foamable liquid from the container. The inlet valve and outlet valve are positioned to define an inlet stage 40, an outlet stage 46, and a transition stage 44. A liquid port 52 extends through the pump body 12 and communicates with the transition stage 44, and an air port 62 extends through the pump body and communicates with the outlet stage. A liquid bellows 50 surrounds the liquid port and an air bellows 60 surrounds the air port. The liquid bellows contains the foamable liquid and is movable, and expels at least part of the foamable liquid to the passage. The air bellows contains air and is movable and expels at least part of the air to the passage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009172378-A (JP)
Title: Reconfigurable airflow wand
Inventor: ROSENZWEIG MARK
IPC: A47L9/24
Filed: 2009-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient wand for a surface cleaning apparatus which utilizes the wand extending between a surface cleaning head or tool and a cleaning unit, such as may be used in a canister vacuum cleaner or in an floor cleaning wand.  <P>SOLUTION: The wand comprises an upstream rigid tube having an upstream end and a downstream end, a downstream rigid tube releasably and pivotally connected to the upstream rigid tube and having an upstream end and a downstream end, and a flexible fluid flow conduit connecting the upstream end of the downstream tube in fluid flow communication with the downstream end of the upstream tube.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010168496-A (JP)
Title: Primer composition and photosemiconductor device using the same
Inventor: KOZAI TOSHIYUKI
IPC: H01L23/31
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a primer composition capable of improving the adhesion between a substrate on which a photosemiconductor element is mounted and a cured product of an addition reaction curable silicone composition with which the photosemiconductor element is encapsulated and capable of preventing metallic electrodes formed on the substrate from being corroded and to provide a high-reliability photosemiconductor device using the same.  <P>SOLUTION: The primer composition 2 adhesively bonds a substrate 4 on which a photosemiconductor element is mounted to a cured product 5 of an addition reaction curable silicone composition with which the photosemiconductor element is encapsulated and includes (A) a homopolymer of a (meth)acrylic acid ester containing at least one Si-bonded hydrogen atom in the molecule or a copolymer of the (meth)acrylic acid ester including the Si-bonded hydrogen atom and at least one member selected from the group consisting of acrylic acid esters and (meth)acrylic acid esters and (B) a solvent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010169220-A (JP)
Title: Shift control device for automatic transmission
Inventor: TAMAI MASAYA
IPC: F16H61/12
Filed: 2009-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shift control device for an automatic transmission capable of securing a sufficient amount of clutch lubricating oil in an idle neutral control time.  <P>SOLUTION: A first lubricating oil passage for supplying the lubricating oil to a secondary shaft 11b of a low clutch 11 from a regulator valve 50 through an oil passage 192 or the like is provided with a check valve 300 preventing the lubricating oil from flowing out of a frictional engagement element other than the low clutch 11. A second lubricating oil passage branched by a second shift valve 62 from a second operating fluid passage for supplying an operating fluid to the low clutch 11 through a cut valve 91 or the like is provided with a check valve 200 preventing the lubricating oil supplied to the secondary shaft 11b of the low clutch 11 through the first lubricating oil passage, from flowing out of an open port of a hydraulic circuit. In the idle neutral control time, the lubricating oil of line pressure is supplied to the secondary shaft 11b of the low clutch 11 through the second lubricating oil passage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010166880-A (JP)
Title: Method for folding and aligning noodle string and device for aligning the same
Inventor: YAMADA MOTOSHI
IPC: A21C9/08
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for folding and aligning noodle strings, capable of folding the noodle strings as an easily loosening form in a good efficiency.  <P>SOLUTION: The method for folding and aligning the noodle strings includes: a double-folding process of folding a noodle string belt (b) supplied as a hanging form from the discharging end of a supplying conveyer 1 as a vertically overlapping double-folded form by using a noodle string-folding table 2 to make a double-folded noodle string belt (c); a pushing out process of adding a double-folded form horizontal to the double-folded noodle string belt (c), to the double-folded noodle string belt (c) on the noodle string-folding table 2; an aligning process of housing while aligning to the form of folded noodle strings (d) by receiving the double-folded noodle string belt (c) pushed out from the pushing out process to the inside of an aligning case 13; and a conveying process of transferring the folded noodle strings (d) in the aligning case 13 aligned by the aligning process to a different position and taking out from the inside of the aligning case 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009183284-A (JP)
Title: Seedling transmission device for rice transplanter
Inventor: YUN ZHAO
IPC: A01C11/02
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seedling transmission device applicable for precise seedling transmission of ball-shape seedlings set in bowls, along the lengthwise and transverse directions.  <P>SOLUTION: A board-shaped seedling transmission platform 1 is obliquely supported on a machine body through a railer 4 and a pulley. A square space is set at the lower part of the seedling transmission platform, wherein a seedling transmission belt 9 is attached by a driving roller 7 and a tension roller 11. A non-return bearing or a ratchet teeth mechanism is equipped between the driving roller and a shaft 6 thereof, and the initial position of the seedling transmission belt is made manually adjustable individually. On the seedling mounting surface of the seedling transmission device, lengthwise trapezoidal positioning ribs 2 are arranged to prevent accumulated error of transverse displacement and transverse trapezoidal positioning ribs 14 are arranged to prevent accumulated error of rice seedling lengthwise displacement. Thereby, ball-shape seedlings can be transmitted with high accuracy along the lengthwise direction and the transverse direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009168031-A (JP)
Title: System and method for improved emission control of internal combustion engine
Inventor: DALLA BETTA RALPH
IPC: F01N13/02
Filed: 2009-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and a method to improve performance and emission control of an internal combustion engine equipped with nitrogen oxides storage-reduction emission control systems.  <P>SOLUTION: A nitrogen oxides storage-reduction (NSR) catalyst 206 is provided with a fuel processor 200 disposed at an upstream of the NSR catalyst, and at least one fuel injection port 208. The fuel processor 200 converts fuel into reducing gas mixture (comprising CO and H2). The reducing gas mixture is then fed into the NSR catalyst, where it regenerates the NSR adsorbent, reduces the NOx to nitrogen, and optionally periodically desulfates the NSR catalyst. The fuel processor 200 generally includes one or more catalysts, which facilitate reactions such as combustion, partial oxidation, and/or reforming and help consuming excess oxygen present in an engine exhaust stream. The NSR catalyst adsorbent is regenerated by the means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010178481-A (JP)
Title: Movement preventing device for overhead-wire protection pipe
Inventor: AMAYA MAMORU
IPC: H02G7/00
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movement preventing device for an overhead-wire protection pipe that can be easily, surely and firmly mounted to an overhead wire, and not only surely prevents displacement or movement of a protection pipe fitted to the overhead wire but also has a simple structure so as to be inexpensively manufactured.  <P>SOLUTION: The movement preventing device for an overhead-wire protection pipe includes: a body 2 which is freely externally fittable to an overhead wire 7 while having a required length and an almost C-shaped cross-section; and a fastening groove 3 for a bind wire which is formed annularly on the outer peripheral surface of the body 2. The body 2 is externally fitted at required seven parts of the overhead wire 7, and also the bind wire 6 is fastened to the fastening groove 3 while binding the bind wire therearound, thereby the movement of a protection pipe 8 fitted to the overhead wire 7 is prevented while locking the protection pipe.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177394-A (JP)
Title: Semiconductor device
Inventor: TANIE HISAFUMI
IPC: H01L21/60
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel structure for a semiconductor device reducing a stress generated in an insulation layer and ensuring the reliability because in the conventional semiconductor device, the thin insulating layer is set on the surface of the semiconductor element, on which metal terminals composed of copper and aluminum lands are arranged in a constant pitch, and the destruction of the insulation layer occurs due to the stress caused by the thermal deformation difference between silicon and the lands in the insulation layer when the temperature near the insulation layer changes by the operation of the semiconductor because of the higher linear expansion coefficient of copper and aluminum than the linear expansion coefficient of silicon composing the semiconductor element.  <P>SOLUTION: When the semiconductor element 1 and a substrate 6 are connected by soldering, the stress generated in the insulation layer 2 is reduced by setting 1 GPa<Young's modulus of the sealing resin<30 GPa, 20 ppm/k<linear expansion coefficient of the sealing resin<200 ppm/k, and 10 MPa<yield stress of the solder at room temperature<30 MPa by arranging a spherical core 4 made of a material having a larger rigidity inside the solder 5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182177-A (JP)
Title: Non-contact type communication device
Inventor: HAGIWARA KOJI
IPC: G06K19/07
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact type communication device which eliminates the influence of null points and is able to perform reception processing normally, in a small-scale circuit configuration, without requiring control, including impedance switching.  <P>SOLUTION: An inductance element L1 is provided between a transmission control section 12 and an antenna section, and a reception control section 13 is provided with two detection sections 18 and 19 for detecting reception signals at both ends of the inductance element L1. A subtraction control section 20 is a circuit, for example, a differential amplifier circuit to which inputs output signals S1' and S2' of these two detection sections 18 and 19 to synthesize the two signals, by obtaining the difference in the voltages between the two input signals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180648-A (JP)
Title: Beam structure and method of constructing beam structure
Inventor: KAWAGUCHI MOTOKI
IPC: E04B1/21
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beam structure which can achieve reduction of a construction period and can reduce time and labor, and cost required for manufacturing PCa member for a girder in the beam structure using the PCa member and in a method of jointing a girder and a beam.  <P>SOLUTION: A supporting surface 13 is formed on a cover concrete portion 12 of a PCa member 10 for the girder, and an overhanging portion 23 is formed on the end face of a PCa member 20 for the beam. The support surface 13 is located at a position lower than the upper surface of a body concrete portion 11 of the PCa member 10 for the girder, and the overhanging portion 23 is mounted on the support surface 13. The upper surface of a body concrete portion 21 of the PCa member 20 for the beam is located at a position higher than that of the body concrete portion 11 of the PCa member 10 for the girder. Concrete placed on the PCa member 10 for the girder and the PCa member 20 for the beam is filled in a space above the overhanging portion 23.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010184795-A (JP)
Title: Image forming device
Inventor: KONDO TAKESHI
IPC: B65H5/38
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for preventing the occurrence of colliding sounds while preventing the breakage of a first guide or a guide when an incoming/outgoing device is put in/out.  <P>SOLUTION: A color printer 1 includes a moving mechanism 700 having the first guide 611 fixed to a device body 10 and having a slit 611a, and a comb-like third guide 613 for entering into the slit 611a of the first guide 611 to transfer into a straight discharging attitude forming part of a straight carrying passage X on which paper P passes. The moving mechanism 700 is linked with a handle 22 which is driven when a drawer 20 is put in/out, to move backward the third guide 613 relative to the first guide 611 in the opposite direction to the carrying direction of the paper P and set it at an evacuation position outside the slit 611a, or to move forward the third guide 613 in the carrying direction of the paper P and set it at an image formation position inside the slit 611a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185041-A (JP)
Title: Method for forming surface coating layer of sulfide phosphor particle
Inventor: TAKANASHI SHOJI
IPC: C09K11/62
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently forming a surface coating layer having no reduction in fluorescence intensity and significant improvement in water resistance in formation of the coating layer of sulfide phosphor particles which absorbs and emits excitation light, used for a light emitting element of an LED or the like.  <P>SOLUTION: The method includes a first step of obtaining sulfide phosphor particles (A) having a surface to which an aluminum organometallic compound is adsorbed as an underlying layer, a second step of obtaining sulfide phosphor particles (B) having the surface of the underlying layer of the sulfide phosphor particles (A) to which an organometallic compound (a) is adsorbed, a third step of obtaining sulfide phosphor particles (C) having a film of the organometallic compound formed by hydrolyzing the organometallic compound (a), and a fourth step of obtaining sulfide phosphor particles (D) by subjecting the sulfide phosphor particles (C) to heat treatment. Individual treating vessels are provided for the second step and the third step, and a film thickness of the main layer of the coating layer is adjusted to 200-500 nm by repeating those steps.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185556-A (JP)
Title: Thermoresponsive steam trap
Inventor: KOIKE TADASHI
IPC: F16T1/10
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoresponsive steam trap capable of rapidly ejecting a condense each time when the condense flows in a valve chest, after ejecting a low temperature condense in early ventilation.  <P>SOLUTION: The valve casing comprised of a body 1 and a lid 2 is formed with an inlet, a valve chest and an outlet. A valve seat member 9 through which a deviation path 8 communicating with the valve chest 4 and the outlet 7 is opened is provided between the valve chest 4 and the outlet 7. A temperature control element 11 which comprises a wall member 14, a diaphragm member 15, an expansion medium 16 encapsulated between both members 14 and 15 and a valve member 17 attached on the side of the valve seat member 9 of the diaphragm member 15 and through which a communication path 18 penetrating the wall member 14, the diaphragm member 15 and the valve member 17 is opened is disposed in the valve chest 4. The opening area of the communication path 18 of the temperature control element 11 is formed in a smaller size than the opening area of the deviation path 8 of the valve seat member 9. A float 19 is disposed in the valve chest 4, whereby the communication path 18 of the temperature control element 11 is open and closed depending on the displacement due to the floating and falling of the float 19.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189461-A (JP)
Title: Additive for use in cold rolling oil, and cold rolling oil
Inventor: MITSUBE TATSURO
IPC: C10M101/02
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an additive for use in cold rolling oil, for the purpose of obtaining a cold rolling oil which is excellent in the emulsion stability and lubricity when used cyclicly over a long period and which is capable of contributing to the improvements of the surface quality of a rolled material and of the working atmosphere.  <P>SOLUTION: This additive for use in cold rolling oil includes a nonionic surfactant expressed by formula (a): R1-O-[(PO)<SB>x</SB>(EO)<SB>z</SB>(PO)<SB>y</SB>]-R2, wherein R1 and R2 are each an alkyl group, a fatty acid residue, a hydroxyfatty acid residue, a polyester hydroxystearate residue or a polybutylene oxide residue; PO is an oxypropylene group; EO is an oxyethylene group; x, y and z are each an average addition number of moles, x+y ranges 3-30; z ranges 10-200; and PO and EO are each an adduct in a block form and has a molecular weight of from 2,000 or more to less than 10,000.  <P>COPYRIGHT: (C)2010,JPO&INPIT