baber/WOPTO huggingface dataset:
Patent JP-2011043926-A (JP)
Title: Paper sheet-discriminating optical sensor device
Inventor: OKAWA KATSUTOSHI
IPC: G07D7/12
Filed: 2009-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve the detection performance of a transmission light intensity pattern of a paper sheet-discriminating optical sensor device.  <P>SOLUTION: This paper sheet-discriminating optical sensor device includes an upper sensor assembly (1) and a lower sensor assembly (2). An upper light emission element (21) and an upper light reception element (37) are surface-mounted in accurate positions on an upper wiring board (11) of the upper sensor assembly (1), a lower light emission element (31) and a lower light reception element (38) are surface-mounted in accurate positions on a lower wiring board (12) of the lower sensor assembly (2), light transmitted through a valuable paper sheet (50) which is irradiated from the lower light emission element (31) and passes through a carriage passage (55) is received by the upper light reception element (37), and light transmitted through the valuable paper sheet (50) which is irradiated from the upper light emission element (21) and passes through the carriage passage (55) is received by the lower light reception element (38). Thereby, detection accuracy of the transmission light intensity pattern of the valuable paper sheet is improved.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011049710-A (JP)
Title: Router device, and in-device frame relay method used for the same
Inventor: SEKI KOJI
IPC: H04L12/46
Filed: 2009-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a router device allowing a hardware resource of a line relay processing part which can house line ports of various line types therein to be increased without depending on a hardware resource of a relay processing part.  <P>SOLUTION: The router device (1) includes: first and second line relay processing means (22, 24) including a PUSH processing function of relaying a frame in an MPLS network to perform forwarding by providing a VLAN tag to the frame, and a POP processing function of performing forwarding by removing the VLAN tag from the frame; and a relay processing means (23) including a VLAN switch processing function of relaying a frame with a VLAN tag provided thereto; wherein the first and second line relay processing means and the relay processing means are arranged by being separated from each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011047468-A (JP)
Title: Sealed rolling bearing
Inventor: SAKAGUCHI KENTA
IPC: F16C33/78
Filed: 2009-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed rolling bearing capable of preventing grease leakage and improving water resistance by suppressing an inner pressure rise in a bearing space due to a temperature rise of the bearing.  <P>SOLUTION: In the sealed rolling bearing, a plurality of rollers 3 are disposed between the rolling surfaces 1a, 2a of an inner ring 1 and an outer ring 2 respectively. There is provided a pair of seal members 5, 5 in which outer peripheral portions 9 are fitted and fixed into annular seal attaching grooves 2b provided at both ends of the inner circumferential surface of the outer ring 2 and inner peripheral portions are brought into contact with the inner ring 1 slidably. Slits 10, 11, 11, which enable air ventilation between the bearing space 6 between the inner and outer rings 1, 2 and the bearing outside via the seal attaching grooves 2b are provided in the outer peripheral portions 9 of the seal members 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011045599-A (JP)
Title: Board surface structure of game machine
Inventor: SUZUKI YASUTAKA
IPC: A63F7/02
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a board surface structure of a game machine, securing the degree of freedom in design in a playfield even when various devices such as a presentation display device are made large-sized.  <P>SOLUTION: A playfield 110 surrounded by an outer rail 103, an ornament member 104, a rail member 151, and an inner rail 105 is formed on a game surface 102. A guide passage 106 is formed along the inner rail 105 on the left of the playfield 110. A display device 150 is provided below a second lower area 110d located at the lower right of the playfield 110. In the display device 150, a control board having a light-emitting body is fitted to a case, and a partitioning surface partitioning the playfield 110 is formed by the top face of the case. A buffer is interposed between the control board and the case.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051940-A (JP)
Title: Method for producing isothiocyanato compound
Inventor: TAKADA JUNKO
IPC: C07C331/28
Filed: 2009-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for industrially producing an isothiocyanato compound, by which a carboxyl group-containing amino compound is reacted with a thiocarbonyl diimidazole and a base to produce the corresponding carboxyl group-containing isothiocyanato compound in one process in high purity.  <P>SOLUTION: The method for producing the carboxyl group-containing isothiocyanato compound is characterized by reacting a carboxyl group-containing amino compound with a thiocarbonyl diimidazole in the presence of a base in a solvent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054872-A (JP)
Title: Semiconductor device and method of manufacturing the same
Inventor: NAKAGAWA HIROSHI
IPC: H01L29/78
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device that strikes a balance between control of a work function and thinned EOT, the device using a metal electrode/High-k film structure as a gate structure.  <P>SOLUTION: On an area where an n-channel MIS transistor is formed in a semiconductor substrate 101, there are sequentially formed a first high-dielectric constant insulating film 202, an aluminum-containing film 203, a lantern-containing film 204, and a second high-dielectric constant insulating film 205. After that, a gate electrode is formed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011052180-A (JP)
Title: Polytetrafluoroethylene black porous film, aeration film using the same, and air-permeable member
Inventor: ABE YUICHI
IPC: B32B27/30
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a black PTFE porous film (PTFE black porous film) whose color fading by heat and/or light is suppressed more than that of a conventional colored PTFE porous film and which has excellent color fading resistance in the polytetrafluoroethylene (PTFE) porous film which is colored in black.  <P>SOLUTION: The PTFE black porous film colored in black has achromatic luminance of a principal surface measured according to JIS Z8721 of N2 or below. The PTFE black porous film is suitable for an aeration film permeating gas while shielding water and/or dust, for example, a waterproof sound-propagating film, a waterproof aeration film and a dust-proof aeration film.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011054910-A (JP)
Title: Plasma processing device
Inventor: MATSUO ATSUSHI
IPC: H01L21/683
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing device capable of uniformly processing a substrate surface.  <P>SOLUTION: This plasma processing device includes: a lower electrode 22 arranged in a chamber 12 for installing a substrate 21 thereon; a lower plate 30 formed in an upper part of the lower electrode 22; a chucking part 23 for fixing the substrate 21 to the lower plate 30; and a gas supply means 27 penetrating the lower plate 30 for supplying gas. In the plasma processing device, a recessed part having a diameter smaller than that of the substrate 21 is formed on the lower plate 30; a projecting curved part 25 is formed on the bottom of the recessed part; the top of the curved surface 25 is formed at a height equal to that of a circumferential surface of the lower plate 30 or lower than the circumferential surface of the lower plate 30; the substrate 21 is fixed by being sandwiched between the circumferential surface of the lower plate 30 and the chucking part 23; and the gas is supplied between the substrate 21 and the recessed part of the lower plate 30 by the gas supply means 27.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011055866-A (JP)
Title: Wash basin stand
Inventor: MORIMATSU SHIGEO
IPC: A47K1/05
Filed: 2009-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize hot water by eliminating the waste of the hot water which overflows and is discharged when discharging water to one wash basin in a bathroom or the like.  <P>SOLUTION: The wash basin stand in which a plurality of wash basin placing tables are vertically arranged forming a cascade is configured, each wash basin placing table descends from the table back side to the front side, and the front surface on the front side projects for the lower wash basin placing table compared to the upper wash basin placing table. The wash basin stand is placed under the water discharge port of a faucet, and a wash basin is mounted on each wash basin placing table. Hot water discharged from the faucet is collected in the wash basin of the top stage, and overflowing hot water drops from the front side of the wash basin due to the inclination of the wash basin placing table. The dropping overflowing hot water drops into the wash basin mounted below and the hot water is collected. Even when there is another lower stage, the same thing is performed. By providing the wash basin table configured in such a manner, the one wash basin is configured to collect the overflow of hot water which has been discharged ever, the waste of the hot water is eliminated and it is effectively utilized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011060364-A (JP)
Title: Clock generating circuit and semiconductor device including the same, and data processing system
Inventor: MIYANO KAZUTAKA
IPC: G06F1/06
Filed: 2009-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent stack of a counter circuit or delay of a lock operation, in a clock generating circuit.  <P>SOLUTION: The clock generating circuit includes: a phase determining circuit 120 for generating a phase determination signal PD0; a sampling circuit 130 for sampling the phase determination signal PD0 and generating a phase determination signal PD2 based on the sampled signal; and a clock generating part 110 for generating an internal clock signal LCLK based on the phase determination signal PD2. The sampling circuit 130 includes: a continuity determining circuit 132 for fixing the phase determination signal PD2 when a logic level of the phase determination signal PD0 changes within a sampling cycle; an initial operation circuit 133 for fixing the phase determination signal PD2 at a high level until when a phase determination signal PD1 indicates a high level; and an invalidation circuit 134 for invalidating the operation of the continuity determining circuit 132 after the phase determination signal PD1 indicates a high level.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011057492-A (JP)
Title: Powder for translucent alumina and method for producing the same and method for producing translucent alumina sintered compact using the same
Inventor: TSUKUMA KOJI
IPC: G02B1/00
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide high purity alumina powders useful as a raw material of a highly translucent alumina sintered compact and a method for producing the highly translucent alumina sintered compact using the same.  <P>SOLUTION: The translucent alumina sintered compact having ≥60% all light transmittance in 600 nm measuring wavelength using a 1 mm thick sample is obtained by compacting alumina powder having ≥99.9% purity, 16-25 m<SP>2</SP>/g specific surface area and 40-80% (based on number standard) primary particle having ≤0.1 μm particle diameter, primarily sintering and after that, hot-isostatic-press (HIP)-treating.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061467-A (JP)
Title: Remote controller
Inventor: UEDA TAKAO
IPC: H04Q9/00
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote controller that lengthens an effective use period of a built-in primary battery, and includes an alternative use mechanism of a general-purpose battery.  <P>SOLUTION: When using the general-purpose battery 33, a slider switch 20a connects a terminal (a) to a terminal (b) and connects a terminal (d) to a terminal (e) in a change-over switch 20 that the remote controller includes. In a microcomputer 30, the terminal (d) is connected to the terminal (e), thus supplying power from the general-purpose battery 33. In this case, the terminal (a) is connected to the terminal (b), thus preventing a solar cell 12 from being connected to the microcomputer 30, and preventing connection of a terminal (f) and hence also preventing a lithium primary battery 32 from being connected to the microcomputer 30. As a result, the connection of the solar cell 12 and the lithium primary battery 32 to the microcomputer 30 is completely disconnected.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010097937-A (JP)
Title: Separator for fuel cell and its manufacturing method
Inventor: SUGAWARA TAKEYUKI
IPC: H01M8/10
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separator for a fuel cell which satisfies various required characteristics such as conductivity, corrosion resistance, mechanical strength, and thinning, and a method for easily manufacturing the separator at low cost.  <P>SOLUTION: The separator for the fuel cell has a base board 21, and a recessed groove 23A for supplying gas and a recessed groove 24A for cooling arranged on the base board 21. At least one of the recessed groove 23A for supply gas and the recessed groove 24A for cooling is formed by using a process of filling up a conductive resin ink including conductive fillers into a recessed plate molded from a projected mother die and manufacturing a projection-shaped conductive resin, and a process of exfoliating the recessed plate from the projection-shaped conductive resin and transcribing the projection-shaped conductive resin on the base board. A projection-shaped section of the projected mother die is patterned by a photolithography method in order to prepare a photoresist with film thickness of 50-700 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011062026-A (JP)
Title: Switching power supply device and semiconductor device
Inventor: MURATA ICHIHIRO
IPC: H02M3/28
Filed: 2009-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a switching power supply device that outputs a stable output voltage which has high accuracy.  <P>SOLUTION: The switching power supply device 100 includes: an input 1 to which an input voltage VIN is applied; a transformer 3 including a primary winding 3a and a secondary winding 3b; an output 2 outputting the output voltage VO to a load 20; a switching element 5; and a control circuit 10. The control circuit includes a T2on measurement 102 for measuring secondary-side conduction time; a frequency control circuit 104 for outputting a second signal for changing the frequency for switching on the switching element 5 so that the difference between the measured secondary-side conduction time and a reference value is reduced; and a primary-current detector 105 detecting a primary current. The control circuit 10 further includes a current comparison circuit 106 outputting a third signal for switching off the switching element 5, when the detected primary current is equalized to a threshold, and an oscillation control circuit 107 for controlling the switching between on and off of the switching element 5, on the basis of the second signal and the third signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061639-A (JP)
Title: Wireless audio system
Inventor: KUZURYU YUICHIRO
IPC: H04R3/00
Filed: 2009-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless audio system that reproduces audio content of other source devices even when an alarm is set.  <P>SOLUTION: The wireless audio system includes: a main player having transmission mode and receiving mode; a portable player; and a speaker device (sub-woofer) of receiving mode. When a radio alarm is set, the main player manages time while transmitting an audio signal in the transmission mode and enters the receiving mode by transmitting a start command to the portable player when the alarm time comes. The portable player is on standby in the receiving mode, enters the transmission mode when the start command is received, reproduces predetermined audio content and transmits it to the main player and the speaker device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059030-A (JP)
Title: Atomizer and analyzer
Inventor: INAGAKI KAZUMI
IPC: G01N21/73
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance versatility and atomizing efficiency while preventing separation from being deteriorated by dead volume.  <P>SOLUTION: This atomizer (3) includes: a tubular outer tube (12) formed with an atomizing port (12b) on one end thereof; a tubular intermediate tube (13) coaxially disposed within the outer tube (12) and having a gas flow path (R1) formed therein allowing gas for atomizing to flow between itself and the outer tube (12); a tubular inner tube (14) coaxially disposed within the intermediate tube (13) and arranged with a gap left between itself and the intermediate tube (13); a specimen flow path (R3) formed within the inner tube (14) and allowing a liquid specimen to flow therethrough, the liquid specimen carried to the atomizing port (12b) and atomized; and a separation medium (26) supported on the flow path (R3) to separate constituents contained in the liquid specimen.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011061122-A (JP)
Title: Method of carrying wafer and wafer carrying device
Inventor: SEKIME HIRONARI
IPC: H01L21/304
Filed: 2009-09-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of carrying wafers and a wafer carrying device capable of separating the semiconductor wafers one by one without using manpower after cutting, for example, by a wire saw.  <P>SOLUTION: The method of carrying wafers for carrying a plurality of stacked wafers Wf includes a process for jetting a liquid Lq toward the end face of the plurality of wafers Wf placed on a placement table 81 to generate a gap among the plurality of wafers Wf positioned within the liquid Lq and a process for picking up the wafers Wf positioned at least at the uppermost part from among the plurality of wafers Wf while the gap has been generated. In the placement table 81, a space is formed in a way that it penetrates in a direction where the liquid Lq is jetted out and is exposed toward a side where the plurality of wafers Wf are placed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064558-A (JP)
Title: Doppler sensor system
Inventor: NISHIYAMA MASAJI
IPC: E03D5/10
Filed: 2009-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To remove noise present in a microwave Doppler sensor and detect an object to be detected with high accuracy by a simple structure and without adding special circuitry for setting the frequency of commercial power supply.  <P>SOLUTION: The Doppler sensor system includes an object decision means for determining the presence of the object by output of the frequency spectrum of a Doppler signal. The object decision means, when detecting that the magnitude of the doppler signal output is continuously a predetermined value or less, detects the frequency spectrum of the commercial power supply from the peak frequency of the frequency spectrum and determines the presence of the object with the detected frequency spectrum of the commercial power supply excluded.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062781-A (JP)
Title: Manufacturing method of glass substrate for magnetic disk
Inventor: NISHIMORI KENICHI
IPC: C03C19/00
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the generation of distortion in a glass substrate due to eccentric wear of a surface plate and suppress the generation of a defect in the glass substrate due to an outer edge of the surface plate in a grinding work or a polishing work using a planetary gear mechanism.  <P>SOLUTION: A manufacturing method of the glass substrate for a magnetic disk includes a grinding step of grinding a main surface of the glass substrate by moving the glass substrate held between the upper grinding plate and the lower grinding plate, relatively to the upper grinding plate and the lower grinding plate using the planetary gear mechanism. In the grinding step, the grinding plate whose outer edge is chamfered is used as the upper grinding plate and the lower grinding plate. In the step where the glass substrate is moved relatively to the upper grinding plate and the lower grinding plate, a part of the glass substrate is allowed to pass a part nearer to an outer peripheral side than the outer edge of the upper grinding plate and the lower grinding plate so as to grind the glass substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011064613-A (JP)
Title: Sensor unit actuating mechanism for measuring screen
Inventor: HOKO SHUICHI
IPC: G01J1/02
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To move a sensor unit to any place of a monitor screen further from the end to the end of the monitor screen including the center of the monitor screen in measurement with a measuring sensor.  <P>SOLUTION: A sensor unit actuating mechanism for measuring the screen arranges a slide rail 8, a slider 7 moved to be mounted on the slide rail 8, and a support member (wire) 4 connected to the slider 7 on at least one-side side of a four-circumferential frame 2. The sensor unit actuating mechanism mounts the sensor unit 3 on the support member 4 and makes the sensor unit 3 movable up to the substantially center of at least the monitor screen 101 from one-side side of the four-circumferential frame 2 by movement along the slide rail 8 of the slider 7.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010043093-A (JP)
Title: Antiseptic bactericide and cosmetic composition
Inventor: KOBAYASHI AKI
IPC: A61Q5/06
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antiseptic bactericide which contains a reduced amount of parabens traditionally used for an antiseptic bactericide and yet exhibits a strong antimicrobial power by enhancing the power and a cosmetic composition which includes a reduced amount of parabens and is highly safe.  <P>SOLUTION: The antiseptic bactericide is a combination of at least one kind of the parabens and one kind or more of 1,2-pentanediols and 1,2-octanediols. The cosmetic composition includes the antiseptic bactericide.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011069020-A (JP)
Title: Adhesive composition for organic fiber cord, and rubber reinforcing material and tire as well as method of adhesion using the same
Inventor: IKEDA YUJI
IPC: C09J163/00
Filed: 2009-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition for an organic fiber cord without containing resorcinol nor formalin, excellent in adhesion and environment after heating, particularly in work environment, and to provide a rubber reinforcing material and a tire, as well as a method of adhesion using the same.  <P>SOLUTION: The adhesive composition for an organic fiber cord contains an acrylic resin, an epoxy compound, a curing agent, and a rubber latex, while the rubber reinforcing material and the a tire, and the method of the adhesion uses the same. Preferably, the ratio of a mass of the acrylic resin to a mass of the epoxy compound (a mass of the acrylic resin/a mass of the epoxy compound) is 0.1 or more and 10 or less, and the ratio of a total mass of the epoxy compound and the acrylic resin to a mass of the rubber latex [(a mass of the epoxy compound+a mass of the acrylic resin)/a mass of the rubber latex] is 0.1 or more and 1.0 or less.  <P>COPYRIGHT: (C)2011,JPO&INPIT