baber/WOPTO huggingface dataset:
Patent JP-2009199778-A (JP)
Title: Lamp for vehicle
Inventor: IWATA CHIHARU
IPC: F21Y101/00
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem, wherein in a conventional vehicle lamp, there are times when the interior of the lamp chamber and a lamp unit of projector type in the lamp chamber are seen through an additional lens.  <P>SOLUTION: The vehicle lamp is provided with a lamp housing 3 for demarcating the lamp chamber 2 and a lamp lens 4, a lamp unit 6 arranged in the lamp chamber 2, and an inner lens 7. The inner lens 7 is constituted of a resin composition, in which light diffusion agent 25 is dispersed in a transparent resin 24. Since the inner lens 7 appears as a milky white lens, the interior of the lamp chamber 2 and the lamp unit 6 in the lamp chamber 2 can be concealed through the inner lens 7, and the appearance is improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008230957-A (JP)
Title: Carbon nanotube film structure and its production method
Inventor: HATA KENJI
IPC: C01B31/02
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide a carbon nanotube (CNT) film structure equipped with a CNT layer constituted of a CNT assembly which has a flat surface free from a step and is composed of a plurality of CNT oriented (having anisotropy) in parallel to the surface of a substrate.  <P>SOLUTION: In the CNT film structure 11 having a substrate 12 and the CNT layer 16 composed of a plurality of CNT oriented to one direction, the CNT layer is formed by reclining the CNT assembly 14 composed of the plurality of CNT, grown in a definite direction crossing with the surface of the substrate from a metal catalyst film 13 formed on the surface of the substrate and having a straight line pattern, onto the surface of the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009202060-A (JP)
Title: Electrostatic atomizer
Inventor: MATSUI YASUNORI
IPC: B05B5/057
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To easily prepare a charged-particle-containing liquid that contains an intended substance for atomization but does not contain impurities.  <P>SOLUTION: Disclosed is an electrostatic atomizer constituted of an atomization electrode 1, a water-supply means 2 that supplies the atomization electrode 1 with water obtained by condensing moisture in air by cooling the same, an atomization-substance supply means 3 that supplies a substance 20 for atomization to water being supplied to the atomization electrode 1, and a high-voltage application means 4 that applies a high voltage to a solution comprising water supplied to the atomization electrode 1 wherein the substance 20 for atomization is dissolved to prepare the charged-particle-containing liquid.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209515-A (JP)
Title: Base-isolated structure of building
Inventor: NAKAUCHI AKIJIRO
IPC: F16F15/02
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively obtain a base-isolated structure of a building by preventing deflection of a bedsill member, cause by a partial reduction in base-isolating devices, by means of a simple structure.  <P>SOLUTION: This base-isolated structure employs the base-isolating devices 3 which are provided in several locations between the foundation 1 and bedsill member 2 of the building so as to absorb horizontal shaking. The base-isolated structure comprises a connecting member 11 with flexibility, which connects at least the opposed bedsill members 2 together in the top surface of the foundation 1, and a support member 13 which is protrusively provided on the top surface of the foundation 1 so as to sliding-support the connecting member 11 from below and which applies tension to the connecting member 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210403-A (JP)
Title: System for assisting management of installation dismantling work
Inventor: IZUMI MASANORI
IPC: G06Q10/00
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To make it easy to grasp instructions of the contents of dismantling work to dismantling workers and the percentage of completion in the dismantling work for a dismantling work plan.  <P>SOLUTION: The percentage of completion in the dismantling work is calculated and displayed by preparing data on the dismantling work plan for implementing the dismantling work safely on schedule in the form of the combination of dismantling three-dimensional CAD data on an installation to be dismantled and dismantling work progress chart data on it in a dismantling management information processor 1 through the safe implementation of dismantling work by allowing portable terminals 2 carried by the dismantling workers to display the data on the dismantling work plant to instruct the contents of the dismantling work and by receiving image data shot on a dismantling site after the completion of the dismantling work to correlate and analyze them with the data on the dismantling work plan received from the portable terminals 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009211946-A (JP)
Title: Porous film for battery separator, and battery equipped with the film
Inventor: NAKAO HITOSHI
IPC: H01M10/0587
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous film for a battery separator of low resistance, and a battery which is equipped with the film and has superior output characteristics.  <P>SOLUTION: This is the porous film for the battery separator, having a minute hole structure that penetrates the front and rear faces, and in which the minute hole structure includes the respective hollow hole parts of (A) and (B), and includes: (A) a plate-like hollow hole part arranged substantially in parallel with the front and the rear-face direction of the film; and (B) a hollow hole part, having a volume larger than the volume of the plate-like hollow hole part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212431-A (JP)
Title: Reflow device and method of manufacturing semiconductor device
Inventor: ISONO TAKAYUKI
IPC: B23K3/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflow device that sufficiently reduces a scattering area of a flux during a reflow process and a method of manufacturing semiconductor device.  <P>SOLUTION: The reflow device bonds an element 5 to a flexible tape 3 by a soldering paste 6 when mounting the element 5 on the flexible tape 3. The reflow device includes a heating stage 2 that heats the soldering paste 6 to be melted, and a flux scattering prevention jig 4 for covering the element 5 and soldering paste 6 when heating the soldering paste 6 by the heating stage 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213947-A (JP)
Title: Surface treatment apparatus
Inventor: HIRAIWA JIRO
IPC: B01J19/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface treatment apparatus which can suppress an impair of the apparatus by a gas used for a surface treatment and reforming.  <P>SOLUTION: The surface treatment apparatus 100 includes: a diluent gas supply unit 1 supplying a diluent gas; a fluorine gas supply unit 2 supplying a fluorine gas; a mixer 5 mixing the diluent gas and the fluorine gas to produce a mixed gas; and a reactor vessel 6 contacting the mixed gas with the object to be treated, and is characterized by further comprising: an exhaust equipment 7 discharging an exhaust gas from the reactor vessel inside; a plurality of passages 19, 20, 21, and 22 provided between the reactor vessel 6 and the exhaust equipment 7 and circulating the exhaust gas; and a plurality of valves 23, 24, 25, and 26 provided on each of a plurality of passages.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216751-A (JP)
Title: Image forming apparatus
Inventor: ISHIDA NAOYUKI
IPC: G03G15/20
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure where installation space of a member provided for switching paper size is prevented from being increased imprudently and which hardly produces a magnetic shielding effect in a state where the member is retracted during induction heating in a fixing unit for an image forming apparatus.  <P>SOLUTION: The fixing unit 14 includes an induction heating coil 52 arranged along an outer surface of a fixing roller 45, an arch core 54 composed of magnetic material so as to form a magnetic path around the induction heating coil 52, and a magnetic shielding member 60 made of non-magnetic metal formed in ring shape. When switching a position of the magnetic shielding member 60 to a retreat position (A), magnetism is allowed to pass and the induction heating is performed. When switching it to a shielding position (B), anti-magnetic field is generated by penetrating magnetic flux in the ring, so that the magnetism is intercepted and the induction heating is not performed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216451-A (JP)
Title: Film width measurement method and film width measurement device
Inventor: TSUJI TOMOATSU
IPC: G01B11/02
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize measurement accuracy of film width of films and to shorten measurement time.  <P>SOLUTION: The film width measurement method measuring a film width irradiates a film A with laser light B having a linear light path cross section longer than the film width so that a light path cross section B1 at an irradiating position passes transversely across the film A in the width direction, rotates the film A so that it passes the position where the light path cross section B1 and the longitudinal direction of the film A bisect at right angles, calculates the minimum length of the portion where the light is shielded by the film A among the light path cross section B1 at the irradiated site, and defines the minimum length of the portion where the light is shielded as the film width H.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213990-A (JP)
Title: Methane fermentation method and apparatus
Inventor: TOMIUCHI YOSHIMASA
IPC: G01N27/74
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a methane fermentation method and an apparatus which can perform methane fermentation stably for a long time by preventing an organic waste feeding line from being clogged.  <P>SOLUTION: Electromagnetic induction type conductance meters E1, E2 measuring the electric conductivity of the organic waste circulating in the feed lines and a cleaning means cleaning the insides of the feed lines are arranged in the feed lines L1, L6 of the organic waste. The cleaning means carries out methane fermentation by using the apparatus for methane fermentation designed to clean the feed lines when the measured values of the electric conductivity E1, E2 fall bellow the predetermined value, and the inside of the feed lines is cleaned when the measured values of the electric conductivity of the organic waste circulating in the feed lines fall below the predetermined value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008151147-A (JP)
Title: Variable valve system for internal combustion engine
Inventor: ASAKURA TAKESHI
IPC: F01L13/00
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable valve system for an internal combustion engine whose valve action angle, valve lift, and valve timing are continuously variable, in which degradation of starting performance is suppressed and a continued operation of the internal combustion engine is ensured even at an anomaly of the system.  <P>SOLUTION: Since oil pressure is dissipated at a start-up or at an anomaly of the system, the urging force of a spring 144 can press a pin 148a against a guide portion 130. The guide portion 130 can in turn set a lift varying actuator 100 in a condition to create a valve action angle and a valve lift other than minimum values. The valve action angle and the valve lift by the intake cam 45a can be set at appropriate values to ensure a sufficient intake air quantity. By such a constitution, the degradation of starting performance can be suppressed and turnout travel is made possible.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009213678-A (JP)
Title: Article holder
Inventor: YOSHIDA HIROYUKI
IPC: A47G29/00
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article holder capable of being easily attached and detached utilizing a gap of a body to which the article holder is mounted, when attaching the article holder for a towel or the like to the side peripheral surface of a kitchen counter or the like.  <P>SOLUTION: The article holder is used by being attached to the side peripheral surface of a counter (2), and is provided with a hook part (11) for holding an article, and an arm part (12) to be inserted and fixed to the body, and a locking piece (13) is provided at the end of the arm part. A groove (14) is formed at least partially in the periphery of the arm part (12), and a spring body (15) and a sliding body (20) for pressurizing the gap (16) of the body to be attached or/and clamping the body to be attached by the pressurizing force of the spring body (15) are housed inside the groove.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009214750-A (JP)
Title: Steering switch
Inventor: OYAMADA KYOKO
IPC: H01H25/04
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering switch that enables an operator to reliably and simply operate it without impairing traveling safety of a vehicle even when vibration is suddenly transmitted to a steering wheel.  <P>SOLUTION: A steering switch 10 fitted to a vehicle steering wheel has an operation piece 11 operated by a thumb of a hand-holding the steering wheel. The operation piece 11 is held so as to be projectable/sinkable with respect to a first holding member while being oscillable in the upper, lower, right, and left directions. The end of the operation piece 11 is recessed while being curved along the finger cushion. Both ends of the right and left directions are provided with each protrusion 11b. The steering switch 10 is switched when detecting a push-in direction and tilt in the four directions of upper, lower, right, and left directions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009217661-A (JP)
Title: Illicit content determination support system and control program for illicit content determination support system
Inventor: HOASHI KEIICHIRO
IPC: G06F17/30
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To support determination for whether a content disclosed on a WEB site connected to a communication network infringes a copyright or not.  <P>SOLUTION: The system comprises a WEB site information acquisition part 4 which transmits a search request for specifying a WEB site containing a search keyword used by a user to a search engine connected to the communication network N to acquire information for specifying such a WEB site; a content acquisition part 5 which accesses the corresponding WEB site to acquire a content from the WEB site on the basis of the information for specifying a WEB site containing the search keyword; a content database 6 which stores contents acquired by the content acquisition part 5; and a content extraction part 7 which checks the substances of the contents stored in the content database 6 and extracts a content to be taken as a check object for whether the content infringes a copyright or not.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009223468-A (JP)
Title: Image retrieval device and image retrieval program
Inventor: KONO HIROYUKI
IPC: G06F17/30
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To retrieve an image at high speed based on an arbitrary retrieval key image.  <P>SOLUTION: This image retrieval device includes an attribute information generating section 22 extracting objects forming an image specified as a retrieval key image, and an attribute of each object to generate attribute information of each object; an object selecting section 23 selecting the characteristic object in the retrieval key image as a preferential key out of the retrieval key image according to a predetermined selection criterion; and a comparing-collating section 24 extracting images similar to the retrieval key image by comparing and collating the attribute information of the preferential key with the attribute information of the objects of the image registered in an image database 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224180-A (JP)
Title: Current collector, and fuel cell
Inventor: SHIRAISHI KOICHI
IPC: H01M8/02
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current collector which has metal and resin as constituting materials, and in which strains between members due to temperature changes are suppressed.  <P>SOLUTION: Gas flow passages arranged on both sides of a membrane electrode assembly 11 formed by pinch-holding an electrolyte layer 11a with a fuel electrode 11c and an oxygen electrode 11b, which supply a fuel gas to the fuel electrode 11c and an oxidation gas to the oxygen electrode 11b, respectively, are formed. A current collector 12 for extracting a current generated by reaction between the fuel gas and the oxidation gas is constituted in such a way that, a metal porous body 12b being in contact with the membrane electrode assembly 11, and a carbon bipolar plate 12a formed of a thermoplastic resin composition containing thermoplastic resin and conductive carbon having a rib 121 to support the metal porous body 12b, are composed integrally. The metal porous body 12b is coated with a covering material of which the linear expansion coefficient is sufficiently small in comparison with the linear expansion coefficient of the carbon bipolar plate 12a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219726-A (JP)
Title: Jet bath apparatus
Inventor: KITAURA HIDEKAZU
IPC: A61H33/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jet bath apparatus providing a bather with a feeling being massaged by thumbs of a person.  <P>SOLUTION: This jet bath apparatus is provided with a bathtub, a suction port opened in a bathtub wall of the bathtub and sucking bathtub water stored inside the bathtub, a pressure device sucking, pressurizing and discharging the bathtub water from the suction port, and a jet flow nozzle jetting out the bathtub water supplied from the pressure device to the interior of the bathtub, wherein the jet flow nozzle has a rotating body, and a jet outlet with an opening area about the size of the thumb, formed at an eccentric position with respect to the rotation center of the rotating body and moving within a thumb movable range around the rotation center accompanied by the rotation of the rotating body, a channel between the suction port and the jet outlet is non-connected to a communication port to atmosphere and the jet nozzle jets out a jet flow with substantially no air bubble into bathtub water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223987-A (JP)
Title: Method for evaluating magnetoresistive element
Inventor: TAKAHASHI TETSUYA
IPC: G11B5/455
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To more properly evaluate a magnetoresistive element than in the past.  <P>SOLUTION: A step of applying an external magnetic field to the magnetoresistive element, whose hard film is magnetized along a first direction, in a second direction opposite to the first direction, and determining the maximum resistance value with respect to variation of the magnetic field from the first magnetic field to a measurement maximum application magnetic field (steps S16 and S18) is performed while varying the measurement maximum application magnetic field in steps (step S26). Accordingly, when the magnetic field becomes a certain value, even if a phenomenon such that the characteristics (resistance value) in a magnetic field weaker than that field varies may occur, the variation of characteristic can be recognized. This can actualize an appropriate evaluation of the magnetoresistive element.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225330-A (JP)
Title: Information delivery system, and emergency information announcing apparatus and receiving terminal used therefor
Inventor: OYA YASUO
IPC: H04N21/41
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To give emergency information in addition to content delivery information.  <P>SOLUTION: An emergency-information announcing server 14 copies an IP packet with image content transmitted through an IP-packet distributor 141, sends it to a terminal-information checker 142 for recognizing the IP address and the port number of a content recipient. Meanwhile, when an emergency-information checker 143 checks that the emergency information of an emergency-warning broadcast and the like are presented in a broadcast wave and the like, a message producing unit 144 produces a telegram message about channels and the like broadcasting the emergency-warning broadcast checked by the emergency-information checker 143. The telegram message produced in the message producing unit 144 using the port number different from that of the image content is packetized by an -information transmitter 145, to the sender IP address checked by the terminal-information checker 142; and transmitted to a transmitting terminal 13 through an IP network 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008196102-A (JP)
Title: Method for producing carbon fiber bundle and method for producing brush
Inventor: KONDO KATSUTOSHI
IPC: D06M10/00
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carbon fiber bundle and a method for producing a brush capable of preventing breakage of the carbon fiber brush and slipping off of hair roots of the brush and excellent in heat resistance, and a method for producing the brush.  <P>SOLUTION: The carbon fiber bundle is prepared through a heat treatment process in which at least one carbon fiber constituting the carbon bundle is mutually fused with a nylon resin, a copper plating process in which a copper plating membrane is applied and a nickel plating process in which a nickel-plating membrane is applied. The copper plating process comprises a catalyst addition step, an accelerator treatment step and a soaking step in a copper plating solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009231351-A (JP)
Title: Sealing structure of electronic component
Inventor: YAMATO OSAMU
IPC: H01L23/29
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To further improve reliability of electronic components loaded on a substrate.  <P>SOLUTION: Resin sealing of electronic components 26a to 26c loaded on the substrate 20 is actualized by supplying heat radiating grease into a cover 30, covering two components 26b, 26c of the electronic components 26a to 26c with the cover 30, attaching a silicon sheet not to allow the resin to be deposited on the upper surface of the cover 30, arranging these elements to a molding die, hardening the resin supplied, taking them out of the molding die, and peeling the silicon sheet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009229869-A (JP)
Title: Sound source and its drive program
Inventor: HASEBE MASAHIKO
IPC: G10H7/02
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To select one kind of attack waveform data suitable to play from several kinds of them and apply it to the common loop (body) wave data.  <P>SOLUTION: The control point, which is the point suitable to connect to the body (the frequency component phases match as much as possible), is decided for each attack waveform data. The channel No.1 relating to the selected attack waveform data starts to playback at the normal volume at the start of making sound, and at the same time the channels No.2-No.5 relating to the body waveform data start to playback at zero volume. When the reproducing position reaches the control point of the attack waveform data, the channel No.1 is faded-out and the channel No.2-No.5 are faded-in.  <P>COPYRIGHT: (C)2010,JPO&INPIT