baber/WOPTO huggingface dataset:
Patent JP-2009139611-A (JP)
Title: Image display
Inventor: SHIBATANI KAZUHIRO
IPC: H04N5/74
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image output apparatus in which flickerings or interferences do not occur on an output image, even if centering of a light beam is performed.  <P>SOLUTION: The image output apparatus has an emission member which receives input light and emits an emission light; a scanning display means which scans the emission light and displays an image; an input-limiting means 29 which reduces the output of the input light; a positioning means 5 which positions the input light, with respect to the emission member; an output detection means 11 which detects the output of the emission light and outputs a detection signal; and a centering control means 38 which moves the input light with the positioning means 5, while the input limit means 29 reduces the output of the input light and performs the centering of the input light, with respect to the emission member on the basis of the shift of the detected signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008177547-A (JP)
Title: Electronic component
Inventor: SHIBATA YASUFUMI
IPC: H01L23/50
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component capable of eliminating whisker on an Sn-based thin film layer formed on the surface of a terminal 15 and excellent in solderability, in spite of utilizing a lead-free plating material.  <P>SOLUTION: In the electronic component 10 having the terminal 15, an Sn-based plating layer 16 and an Sn-based compound layer 17 on its surface with the thickness in the range between 500 nm and 1,000 nm are formed on the surface of the terminal 15 as the Sn-based thin film layer. Otherwise, only an Sn-ion implantation layer 18 is formed on the surface of the terminal 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009139728-A (JP)
Title: Controller
Inventor: AMANO KENICHIRO
IPC: G03B13/36
Filed: 2007-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in an electronic camera having the function of automatically adjusting information about focusing, even when an apparently different tendency is detected as the result of TVAF during calibration, the operation of the calibration is performed and there is a possibility of performing a correction with a wrong amount of calibration.  <P>SOLUTION: When the different tendency is detected as the result of TVAF during calibration, the operation of the calibration is discontinued, thereby preventing an erroneous correction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136835-A (JP)
Title: Fluid separation membrane module having irreversible thermosensitive temperature display member
Inventor: KATSUBE MIKIO
IPC: B01D63/00
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a membrane module making it possible to easily determine whether inner temperature of the membrane module has not deviated from the upper and/or lower limit of the usable temperature range during use and storage after the event, and making it possible to know not only merely whether the inner temperature of the membrane module has not deviated from the upper and/or lower limit of the usable temperature range, but also the extent of deviation in the case of deviation.  <P>SOLUTION: The fluid separation membrane module is provided with the irreversible thermosensitive temperature display member in the contact side of fluid in a vessel. It is preferable that the irreversible thermosensitive temperature display member shows the temperature by the change of color, and that shows in a plurality of stages.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009142339-A (JP)
Title: Wheel driving device and wheelchair
Inventor: NISHIGUCHI KAZUHIDE
IPC: F16D41/08
Filed: 2007-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wheel driving device and a wheelchair capable of immediately recognizing in which direction wheels are rotated when a lever is pivoted.  <P>SOLUTION: The wheel driving device has the lever 12 to be pivoted relative to the wheels, and a power transmitting mechanism 40 disposed between the lever 12 and the wheels when the wheel driving device is used for a movable body. The power transmitting mechanism 40 can take a first mode in which the rotation force is applied to the wheels when the lever 12 is pivoted in a direction X while the wheels spin free in a direction Y, or a second mode in which the rotation force is applied to the wheels when the lever 12 is pivoted in the direction Y while the wheels spin free in the direction X. The power transmitting mechanism 40 is retained in the first mode by a coil spring 80 unless external loads are applied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009144598-A (JP)
Title: External combustion engine
Inventor: KASHIMA HIDEO
IPC: F02G1/055
Filed: 2007-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact, high-power, failure-proof external combustion engine capable of achieving high energy exchanging efficiency.  <P>SOLUTION: The external combustion engine 1A includes a Rankine cycle circuit 11 and a Stirling engine 12, and heats working medium of the Rankine cycle circuit 11 and a high-temperature side piston of the Stirling engine 12 by a heater 13. An integrally-formed housing 21 of the Stirling engine 12 is provided with a crank chamber 22, a generator chamber 23 and an expander receiving chamber 24. An output shaft 43 housed in the crank chamber 22, an output shaft 46 of an expander 15 housed in the expander receiving chamber 24 and an input shaft 45 of a generator 44 housed in the generator chamber 23 are connected to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009143850-A (JP)
Title: Method of preparing pyrazolinone derivative
Inventor: YONEHARA CHIKASHI
IPC: C07D231/52
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of preparing a pyrazolinone derivative (1-[(2-propenylthio)carbonyl]-4-(2-methylphenyl)-5-amino-1H-pyrazole-3-one, for example).  <P>SOLUTION: A pyrazolinone derivative is prepared by causing a pyrazolinone compound represented by formula (1) (3-amino-4-(2-methylphenyl)-pyrazoline-5-one, for example) to react with an acid halide represented by formula (2) (acrylchlorothioformate, for example) in the presence of an alkali in a mixed liquid of water and an organic solvent, subjecting the resulting reaction mixture to an oil/water separation treatment, neutralizing the separated water phase by adding an acid thereinto to cause the resulting pyrazolinone derivative to precipitate, and isolating the precipitate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009146213-A (JP)
Title: Information analysis device and information analysis program
Inventor: TSUBOSHITA YUKIHIRO
IPC: G06F17/30
Filed: 2007-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To further improve modeling accuracy of a citation network by appropriately setting, in a network consisting of documents having a citation relation, weighting for citation according to the relation between both.  <P>SOLUTION: The information analysis device stores each of a plurality of nodes in association with a data value, sets a link between at least partial nodes of the plurality of nodes, sets a weight of the link based on the relevancy of predetermined information extracted respectively from the nodes to which the link is set, and updates, for each of the plurality of nodes, the data value associated with the node concerned based on the data value of the other node linked to the node concerned and the weight of the node concerned.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008085369-A (JP)
Title: Semiconductor device
Inventor: FUJITA NAOKI
IPC: H01L23/48
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can reduce the corresponding external resistance.  <P>SOLUTION: A power MOSFET 45 of a three-terminal radial lead type resin-sealed package is equipped with a pellet 10, three outer leads 33, 34, 35 projected from the lower end surface of a resin-sealed body 44, and three inner leads 36, 37, 38. The pellet 10 is bonded to a tab 40 formed on the tip of the central first inner lead 36 through a bonding layer 41. A gate wire 42 is bridged between the second inner lead 37 and a gate electrode pad 19. Wires 43B having a large width and for a large current are bridged between the third inner lead 38 arranged along one long side of the tab 40 and a source electrode pad 20. Since a large current can be conducted through a large-width and large-current wire, the electric resistance, which amounts to almost of the external resistance, can be largely reduced, enabling the reduction of the entire resistance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009143617-A (JP)
Title: Normal standing/reversing mechanism and pump type product
Inventor: TOMINAGA TOSHIO
IPC: B05B11/00
Filed: 2007-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To positively release the absorbed state when the absorption between a movable valve and a valve seat before a change continues even after the normal standing/reversing change, in a normal standing/reversing pump mechanism using respective movable valves for normal standing/reversing.  <P>SOLUTION: An intra-cylinder upstream side housing space region 22 of which the capacity changes in response to the movement of a piston 4 is installed in a space between flowing-in passage selection operating sections 10 and 11, and upstream valve operating sections 3a and 8. Then, at the time of a discharging operation, a content in the upstream side housing space region is made to flow in the reverse direction (B direction) by the flowing-in passage selection operating sections. Also, accompanying the change from the normal standing state to the reverse state shown in figure, the movable valve 14 which drops toward the opening section 11a is made to collide with a movable valve 13 which has been in contact with the valve seat 10b at the time of the normal standing. By a content reverse flowing operation and the movable valve colliding operation, the movable valve 13 which is being sucked by the valve seat 10b at the initial stage of the change to the reverse state drops downward in figure. Thus, a content flowing-in path (flow passage in D direction) from the inside of the container to an intra-cylinder downstream side space region 21 at the time of the completion of the discharging operation is ensured.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009145832-A (JP)
Title: Display apparatus and electrophoretic display apparatus
Inventor: NAKAMURA KIYOSHI
IPC: G02F1/16757
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display apparatus and an electrophoretic display apparatus capable of suppressing the cost of manufacturing and responding to changes in electric characteristics due to degradation in an organic semiconductor.  <P>SOLUTION: The display apparatus includes a plurality of pixels in a display area on a substrate, and a switching element provided in each pixels, the switching element including a first semiconductor layer formed of a first organic semiconductor is provided in eachpixel on the substrate. The apparatus includes: a second semiconductor layer provided in the same layer as the first semiconductor layer on the substrate and comprising a second organic semiconductor having a correlation in terms of electric characteristics with the first organic semiconductor; and a pair of electrodes holding at least a part of the second semiconductor layer therebetween.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009148839-A (JP)
Title: Workpiece fixing sheet and working method using the same
Inventor: TAKEUCHI YUKIHISA
IPC: B28D7/04
Filed: 2007-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a workpiece fixing sheet capable of improving dimensional accuracy of working workpieces; and a working method using the same.  <P>SOLUTION: In this workpiece fixing sheet 10, workpiece fixative 13 is stuck to the other surface 12b of a release layer 12 having a release function. Alternatively, the workpiece fixative 13 is released from the other surface 12b of the release layer 12 and used for working a workpiece 30. That is to say, the workpiece fixative 13 is stuck to the release layer 12 till being released from the release layer 12 and the workpiece fixative 13 is easily released from the release layer 12 to facilitate the handling of the workpiece fixative 13. A workpiece 30 can be directly fixed to a fixing base 40 via the workpiece fixative 13 so as to be worked with the workpiece 30 firmly fixed to the fixing base 40. This constitution can improve the dimensional accuracy of working the workpiece.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009149542-A (JP)
Title: Transparent emulsion composition, and cosmetics and foodstuffs containing it
Inventor: NASAKA MOTOI
IPC: A23L33/15
Filed: 2007-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent emulsified composition of oil-soluble substance having a high-content oil-soluble substance and high transparency, and the substance which maintains transparency and is not turbid even if the oil-soluble substance transparent emulsion composition is utilized in cosmetics and foodstuffs.  <P>SOLUTION: The transparent emulsion composition of oil-soluble substance having high concentration of the oil-soluble substance of 20 wt.% or more, and high transparency showing transmittance through water at 660 nm measured by a spectrophotometer of 97% or more is provided utilizing fructose and/or glucose in high concentration as an emulsifying aid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009150481-A (JP)
Title: Lubricating device in power transmission device of ship propelling machine
Inventor: OKABE YOSHIHIKO
IPC: F16H57/04
Filed: 2007-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of power loss and deterioration of fuel efficiency in an engine by preventing lubricating oil from being circulated unnecessarily together with each rotating body of a planetary gear devices provided on a power transmission device when power is transmitted from the engine to a propeller by the power transmission device of a ship propelling machine.  <P>SOLUTION: A lubricating device in the power transmission device of the ship propelling machine comprises a casing 11 supported by a ship body 3; the propeller 14 supported at the lower part of this casing 11, an upper planetary gear device 51 and a lower one 52, which are vertically arranged inside the casing 11, input an output from the engine 15, change this input, and output it to the propeller 14; and an oil pan 110, which is arranged at the lower part of the upper and lower planetary gear devices 51, 52 and reserves an oil 97 for lubrication of the upper and lower planetary gear devices 51, 52. An oil return passage 117 is provided that returns the oil 97 to the oil pan 110 by making it detour the lower planetary gear 52 after lubricating the upper planetary gear devices 51.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009152417-A (JP)
Title: Electric double layer capacitor
Inventor: NAKANO SHINJI
IPC: H01G11/80
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure that does not cause positional deviation when a capacitor element is incorporated into a rectangular terminal plate electrode, and to improve yield and to secure long term reliability in manufacturing an electric double layer capacitor.  <P>SOLUTION: On one side of the electric double layer capacitor, rectangular terminal plate electrodes 8a and 8b are disposed in the upper and lower sides of a capacitor element 6, which have lead terminals 10a and 10b, respectively. On the other three sides excluding one side, U-shaped gaskets 13a and 13b are disposed, and the capacitor element 6 and the rectangular terminal plate electrodes 8a and 8b are positioned by the U-shaped gaskets 13a and 13b and fixed with a sheathing film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008200032-A (JP)
Title: Breads
Inventor: KAMEO YOJI
IPC: A21D13/00
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide breads which contain large amounts of catechins, but are properin textures, brightness and flavors.  <P>SOLUTION: The breads prepared by adding a catechins-containing plant extract purified product so that the catechins are compounded in amounts of 0.2 to 0.5 pts.wt. based on 100 pts.wt. of grain flours, is such that catechins/tannin weight ratio, in the catechins-containing plant extract purified product, is in the range of 0.81 to 1.10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009152492-A (JP)
Title: Solenoid driving device
Inventor: SUMIYA HISAFUMI
IPC: H01F7/18
Filed: 2007-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solenoid driving device which reduces a collision sound when coupled.  <P>SOLUTION: A voltage for driving a solenoid 3 is set at V1 to drive the solenoid. When a driving current reaches a predetermined value, the driving voltage is switched to a level V2 lower than the level V1. After a predetermined time, the driving voltage is switched to the level V1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009156100-A (JP)
Title: Control device of internal combustion engine
Inventor: YOSHIOKA MAMORU
IPC: F02D41/36
Filed: 2007-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device of an internal combustion engine capable of regenerating a particulate collecting filter without increasing the discharge amount of nitrogen oxide.  <P>SOLUTION: The control device which consists of an upstream side catalyst 53, particulate collecting filter 54 and downstream side catalyst 55 situated on an exhaust passage of an internal combustion engine 10, a bypass passage forming member 56 to the downstream side catalyst 55, and opening/closing valve 57 directly supplying gas discharged from a first cylinder, closes the opening/closing valve 57 in a normal control and controls an air-fuel ratio of an engine to a substantially theoretical air-fuel ratio and, on the other hand, opens the opening/closing valve 57 when a regeneration request of a particulate collecting filter is made to supply to the first cylinder a mixture having an air-fuel ratio on a rich side over a theoretical air fuel ratio and to second-fourth cylinders a mixture having an air-fuel ratio on a lean side over the theoretical air fuel ratio, thereby supplying oxygen to the particulate collecting filter and burning particulates to flow gas having a substantially theoretical air-fuel ratio into the downstream side catalyst.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009156336-A (JP)
Title: Tubular anti-vibration mount
Inventor: KUMAKAWA SHOICHI
IPC: F16F1/38
Filed: 2007-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability of a caulking part 7 which is a part caulked to a flange 12 of a stopper bracket 4 in an anti-vibration device 10 comprising: an annular bracket 1 in which the flange 12 protruding to the outside circumferential side is formed at the upper end of a tubular body; a center bracket 2 which is provided at the upper side of the center line of the annular bracket 1 with an interval; a rubber member 3 which is arranged between the annular bracket 1 and the center bracket 2 and connects these brackets; and the stopper bracket 4 which functions as a stopper for limiting the relative displacement of the annular bracket 1 and the center bracket 2, and in which a window 9 for draining water is formed by cutting out a part of the circumferential direction of the stopper bracket 4.  <P>SOLUTION: An angle of circumference formed of a plane passing the center line and a point in the window at a position corresponding to a tubular part 5 and a plane passing the center line and a point on the edge of the window 9 is small at the tubular part 5 and a plate 8 and large at the caulking part 7 at either side of both right and left edges.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009159387-A (JP)
Title: Radio transmitter
Inventor: DEMURA HIROYUKI
IPC: H04B1/04
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio transmitter capable of achieving a filter of a narrow band and low loss at a low cost and sufficiently attenuating nearby spuriousness, while there are problems conventionally that insertion loss increases when the filter of the narrow band is used in order to sufficiently attenuate the nearby spuriousness and a device cost becomes high when a monolithic filter of excellent attenuation characteristics is used.  <P>SOLUTION: Between matching circuits 4a and 4b provided before and after a filter 5, a capacitor 7 having such a capacity value that a resonance point with the inductance component of the filter 5 is a spurious component band is provided in parallel with the filter 5, and the radio transmitter can sufficiently attenuate spurious components without increasing the insertion loss.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009018561-A (JP)
Title: Tape cassette and printing device
Inventor: YAMAGUCHI KOUSHIROU
IPC: B41J32/00
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape cassette simple in structure and capable of preparing a laminated type printing tape while preventing adhesion of an adhesive to protect a printing surface, and to provide a printing device.  <P>SOLUTION: The tape cassette 101 comprises an ink ribbon 19 formed with an ink layer, and a film tape 17 provided with a transparent film formed with an adhesive layer on one face. The adhesive layer and the ink layer side come in contact with each other in a printing position of the tape cassette 101, and the adhesive layer is heated by a thermal head 7 to exhibit adhesive property. The ink layer and the adhesive layer are thereby bonded to print characters or the like on the film tape 17. In a tape printing device 110 mounted with the tape cassette 101, a cutter unit 14 is arranged directly downstream of the thermal head 7. The printed film tape 17 is thereby cut after printed. An auxiliary paper medium 74 comes in contact with the adhesive layer 24, but a feed roller 77 does not come in contact with the adhesive layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009131575-A (JP)
Title: Abdominal pressure type blood circulation promotion chair
Inventor: NARITA TAKASHI
IPC: A47C1/024
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abdominal pressure type blood circulation promotion chair capable of contributing health promotion by promoting blood circulation in the upper half body of a person seated on a chair through the use of the abdominal pressure type blood circulation promotion chair where a backrest is bent with a lower back part position as a fulcrum in a reclining seat type chair and various kinds of chairs with the backrests.  <P>SOLUTION: In the abdominal pressure type blood circulation promotion chair, the backrest of the reclining seat type chair or the various kinds of chairs with the backrest is bent with the lower back part position as the fulcrum.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009158402-A (JP)
Title: Connector cover, attaching structure and mounting method of same
Inventor: SAKAI MASAHITO
IPC: H01R13/52
Filed: 2007-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a connector cover from dropping off by strengthening bonding power of tape and the like for joining the connector cover and a cable as the connector cover is capable of being expanded and contracted.  <P>SOLUTION: A connector cover attached over one or more connectors in which terminals connected to ends of wire harness cables, includes: a connector storage cylinder portion of large diameter which is an elastic resin molding made of soft resin and attached to the connector, a reduced-diameter cylinder portion of one end of the connector storage cylinder, and a cable binding cylinder portion binding closely over a group of cables connected to the connecter continuously at the tapered end of the reduced-diameter cylinder portion, wherein a pleated portion bent into V-shape once or twice inside is prepared over a full length in the axis direction of the connector storage cylinder portion, the reduced-diameter cylinder portion, and the cable binding cylinder portion, respectively, and wherein the amount of projection of the pleated portion of the respective portions is set at least enough length to reach the axial center.  <P>COPYRIGHT: (C)2009,JPO&INPIT