baber/WOPTO huggingface dataset:
Patent JP-2007332052-A (JP)
Title: Phthalocyanine crystal, and electrophotographic sensitizer, electrophotographic sensitizer cartridge, and image-forming device using the same
Inventor: WADA MITSUHISA
IPC: G03G5/00
Filed: 2006-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a phthalocyanine crystal which has high sensitivity, is excellent in a charging property, and can suitably be used as a material for solar batteries, electronic paper, and electrophotographic sensitizers.  <P>SOLUTION: This phthalocyanine crystal is characterized by being obtained through a process for contacting a substituted or non-substituted, amino group-free organic compound with a phthalocyanine crystal precursor in the presence of a substituted or non-substituted, amino group-having compound.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007334554-A (JP)
Title: Obstacle detection device and obstacle detection method
Inventor: ARAGAKI YOHEI
IPC: B60R21/00
Filed: 2006-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an obstacle detection device and an obstacle detection method automatically and correctly acquiring only an object or an event obstructing the travel of one's own vehicle as information to be learned.  <P>SOLUTION: Vehicle information indicating the traveling state of one's own vehicle is acquired and stored in time series (C1), information on the surroundings of the vehicle is acquired from an on-vehicle sensor and stored in time series (C2), an avoidance behavior of the vehicle is extracted from vehicle information (D1), characteristic quantities of an object and/or an event to be avoided are extracted from information on the surroundings of the vehicle while the vehicle takes the avoidance behavior (D3), and the extracted characteristic quantities are defined as information to be learned.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007336702-A (JP)
Title: Fuel pump and its manufacturing method
Inventor: HAZAMA SHINJI
IPC: F04D29/00
Filed: 2006-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel pump where dislocation of a rotor core with respect to a rotary shaft to an axial direction during filling a resin material can be prevented, and to provide a manufacturing method of the pump.  <P>SOLUTION: An armature 50 is freely rotatably arranged on an inner peripheral side of a permanent magnet 40. A shaft 42 is press-fitted to the rotor core 52. The resin material 70 is insulating resin, and the armature 50 and a commutator 60 are filled with it so that it covers a fusing part of a commutator terminal and winding of a coil except for a contact face with a brush. In a boundary between an end on a commutator 60-side of the rotor core 52 and the resin material 70, the resin material 70 is dented to the inner peripheral side compared to the rotor core 52, and an outer diameter of the resin material 70 on the commutator 60-side of the rotor core 52 is smaller than that of the rotor core 52 in a state where the armature and the commutator are filled with the resin material 70. Thus, a step 80 is formed on a whole periphery of the boundary between an end 56 of the commutator 60-side of the rotor core 52 and the resin material 70 with such a structure.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008001759-A (JP)
Title: Styrene-based resin foam and method for producing the same
Inventor: OHARA YOICHI
IPC: B29C48/92
Filed: 2006-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a styrene-based resin extruded foam excellent in environmental adaptability and thermal insulation, and to provide a method for producing the same.  <P>SOLUTION: The styrene-based resin extruded foam meets the following requirements(a), (b) and (c): (a) The average size of cells in its first surface layer portion in the thickness direction is 0.01-0.15 mm. (b) The average size of cells in its central portion in the thickness direction is 2.5-5.0 times the above-mentioned average size. (c) The ratio of the average size of cells in its second surface layer portion in the thickness direction to that in its extrusion direction is 1.2-10.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008003744-A (JP)
Title: Authentication system and authentication method
Inventor: YATSUKAWA HIROSHI
IPC: G06F21/44
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an authentication system and an authentication method capable of authenticating a terminal device without inputting personal information from the terminal device.  <P>SOLUTION: An authentication server 30 previously records user information including a user ID in an information recording part 31, a request response part 32 receives a request to a receiving address from the terminal device 20, generates a unique serial ID and a temporary ID, records temporary registration information composed of the generated serial ID and the temporary ID, and transmits the generated temporary ID to the terminal device 20. The terminal device 20 displays the temporary ID received from the authentication server 30 and an equipment registration part 33 in the authentication server 30 receives a user ID and the temporary ID from the terminal device 20 and a personal computer 40, refers to the temporary registration information on the basis of the temporary ID and registers the serial ID in the user information specified by the user ID.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008000284-A (JP)
Title: Vacuum cleaner
Inventor: TAKANOSE TAKESHI
IPC: A47L9/28
Filed: 2006-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately assist the traveling of a cleaner body in various cleaning forms.  <P>SOLUTION: The cleaner body detects a force applied to a communicating tube attachment part via a communicating tube with a hose by a strain gage 22 and has a resistance bridge circuit 36 outputting a voltage signal according to the detected force. The cleaner body is also provided with a threshold setting device 42 setting a threshold by a sliding volume 9b provided in a grip part. The cleaner part allows a differential amplifier circuit 41 to compare a voltage according to a voltage signal from the resistance bridge circuit with a threshold voltage from a threshold setting device 42, outputs a positive voltage according to the voltage difference, and turns on transistors 35 and 31 by the positive voltage to actuate a traveling motor 15. This cleaner can vary the relation whether or not self-propelling the cleaner body when applying how much force to the strain gage by varying the threshold.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007026435-A (JP)
Title: Processing of data frames exchanged via communication controller in time-triggered system
Inventor: DELVAI MARTIN
IPC: G06F13/00
Filed: 2006-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide hardware support for the tasks of a communications network.  <P>SOLUTION: For processing data frames which are exchanged over a communication controller 12 between a host computer 11 and a time-triggered communication network 13, a data frame is read, by a processor means 2 located in the communication controller from an interface data storage means 14 accessible over a first interface If1, the data contained in the data frame is processed according to packaging information contained in a configuration table, and the portions of the user data are stored in the data frame in an associated memory range or set of registers of the interface data storage means, as defined in the packaging information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008006352-A (JP)
Title: Treatment method and treatment apparatus of fluorine-compound containing gas
Inventor: SASAKI TAKASHI
IPC: B01D53/86
Filed: 2006-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method which is planned so that clogging of a catalyst layer and blocking of a wet removing device and a drainage line do not take place even if water and/or a gas compound, which reacts with other gas to form a solid matter, are contained in a PFC containing gas.  <P>SOLUTION: Water and/or the gas compound, which reacts with other gas to form the solid matter, contained in the PFC containing gas, are supplied from the downstream side of the wet removing device to prevent forming the soli matter in the wet removing device. Clogging of the catalyst layer due to the solid matter not removed or blocking of the wet removing device and the drainage line due to the formed solid matter can be prevented by prevention of forming the solid matter in the wet removing device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011236-A (JP)
Title: Information processing apparatus, method, and program
Inventor: TOMITA NOBUYOSHI
IPC: H04N21/436
Filed: 2006-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To more readily provide the acquired content of a requested period with higher quality.  <P>SOLUTION: A reception control unit 71 controls the reception of a recording start request and a recording end request, with respect to one of the acquired contents transmitted from equipment for receiving a stream and a time recorder 56 controls the recording of a recording start request reception time for receiving the recording start request, and a recording end request reception time for receiving the recording end request. A recording control unit 55 controls the recording of content data so as to record the requested content data of the contents, from the recording start request reception time to the recording end request reception time. A transmission control unit 72 controls the transmission of the content data, which is requested from the recording start request reception time to the recording end request reception time, to the equipment which has transmitted the requests. The apparatus, method, and program are applicable to a digital video camera, for example.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008009322-A (JP)
Title: Fixing device
Inventor: MATSUZAKA KENJI
IPC: G03G15/20
Filed: 2006-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device where a pressure plate provided as a lever member in a pressuring mechanism is constituted to keep its accuracy absolute minimum, thereby holding cost down, and which prevents internal stress by torsional moment or the like from being generated in a heating unit at a press-contact position, thereby effectively preventing damage.  <P>SOLUTION: A pressure releasing lever 115 is turned in the same direction interlocked with operation to open a door in jamming disposal, and a cam part 115a is also rotated to raise the pressure plate 14. The pressure plate 14 is turned with the mount hole of a device frame 13 as the fulcrum of the lever and eases fixing nip pressure imparted to the heating unit 11. The pressure plate 14 has a degree of freedom by proper play in a shaft longitudinal direction so as not to become a hindrance by interfering with the opening/closing operation of a cartridge door. When the cartridge door is opened, the pressure plate 14 does not hinder the opening operation of the cartridge door owing to its rough free state, and releases the fixing nip pressure, is led in a pressure release position, regulated and accurately positioned and fixed therein.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008015576-A (JP)
Title: Three-dimensional computer graphics composition method and device
Inventor: NAKAJIMA KAZUNARI
IPC: G06T17/40
Filed: 2006-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To acquire composition position information for compounding three-dimensional CG on a moving image at the time of reproducing a moving image pickup on the spot as three-dimensional data, and for compounding three-dimensional CG in a real time without generating any sense of incompatibility in a size or position or the like according to the operation input of a simulator device by a user.  <P>SOLUTION: A position on an image is specified by the inter-frame tracking of featured points from preliminarily pickup moving image data, and the distance information is calculated from the position on the image and one of position information which is not distance information among three-dimensional information, and an image is generated based on the calculated distance information, and the image is compounded with the reproduction video of the preliminarily pickup moving image.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008011996-A (JP)
Title: Oxygen-enriched air inhaling box
Inventor: HIDAKA JUGEN
IPC: A61M16/10
Filed: 2006-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen-enriched air inhaling box allowing a user to inhale oxygen-enriched air while seated or lying on the back and while receiving far infrared rays over the whole body, and coping with an unexpected accident while the box is used.  <P>SOLUTION: The oxygen-enriched air inhaling box is a stool type oxygen-enriched air inhaling box with a stool 12 composed of a far-infrared generating panel 30 which consists of a far-infrared generating material plate and a meandering pipe disposed inside the oxygen-enriched air inhaling box 10 with an oxygen enricher; or a lying type oxygen-enriched air inhaling box composed of a box casing with a lying bed composed of the far-infrared generating panel which consists of the far-infrared generating material plate and the meandering pipe, and a transparent lid covering the upper part of the box casing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012570-A (JP)
Title: Multistage press forming method excellent in shape fixability
Inventor: ISOGAI EIJI
IPC: B21D22/26
Filed: 2006-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multistage press forming method for preventing the twist of press-formed parts.  <P>SOLUTION: The multistage press forming method excellent in shape fixability is used for forming a metal product having a U-shaped or a chevron-shaped cross-sectional shape and is characterized in that an intermediate on which one or a plurality of protrusive embosments (21c) are provided in a position (21a) equivalent to a recess-shaped curved part in the longitudinal direction of the vertical wall part of the product is formed in the first press forming step and the intermediate is formed into the product shape while being pressed so as to disappear the embosments in the second press forming step.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008012633-A (JP)
Title: Water jet machining device
Inventor: HANASHIMA SATOSHI
IPC: B24C9/00
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To dispense with the frequent replacement of a buffer tank by preventing deterioration of the buffer tank installed in a water jet machining device.  <P>SOLUTION: In this water jet machining device 1, a workpiece 8 is held in a holding means 2, and machining water 30a mixed with abrasive grains and water is injected from an injection nozzle 30 to machine the workpiece 8. The buffer tank 4 constituted of a water storage tank 40 for storing the machining water 30a passing through the workpiece 8, a basket 41 stored in the water storage tank 40, and a plurality of buffer balls 42 stored in the basket 41 is provided just under the injection nozzle 30. By agitating the buffer balls 42, force of the machining water can be weakened.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007088425-A (JP)
Title: Flexible substrate, photographing equipment and inter-substrate connection structure
Inventor: IZUMI TOSHIJI
IPC: H05K9/00
Filed: 2006-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To effectively inhibit the occurrence of electric wave noise at the time of electrically connecting to a printed circuit board to use.  <P>SOLUTION: A ground connection part 14B which is provided to a flexible substrate 14 while protruding to the outer peripheral part of the flexible substrate 14 and has a ground layer to the tip or near the tip, and a contact point (the ground layer 14D in a screw clamp hole 14H) which is provided on the ground connection part 14B to electrically connect the ground layer 14D of the ground connection part 14B to a ground layer of the printed circuit board, are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008026343-A (JP)
Title: Dry film for optical waveguide, and manufacturing method of optical waveguide using dry film for optical waveguide
Inventor: MAEDA YUKIO
IPC: G02B6/13
Filed: 2006-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate for optical waveguides which can perform high resolution core patterning, and to provide a manufacturing method of an optical waveguide using the substrate for an optical waveguide.  <P>SOLUTION: Disclosed is the manufacturing method of the optical waveguide in which the core 16 for guiding light and a clad 13 with the core 16 embedded therein are formed, and the method is characterized in that the core 16 is created by arranging a photo-mask 18 on a protective layer 17 of a photosensitive dry film 1 including a photosensitive resin layer 14 for creating the core 16 and the protective layer 17 containing a resin having solubility in a developing solution on the photosensitive resin layer 14 on the clad 13 formed on the substrate 11, irradiating it with light, and developing it with the developing solution.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008024613-A (JP)
Title: Method for producing primary alcohol
Inventor: YASUDA HIROSHI
IPC: C07C31/12
Filed: 2006-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a primary alcohol by reducing a terminal epoxide with a hydride reducing agent usable at room temperature with mild reaction.  <P>SOLUTION: The method for safely producing the primary alcohol under mild conditions comprises conducting a reducing reaction of the terminal epoxide with a composition comprising a boron hydride compound and an aluminum salt, using an ether-based solvent in particular.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008030873-A (JP)
Title: Seating detecting device
Inventor: UENO TOSHIYUKI
IPC: B66C13/46
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seating detecting device at a remote position capable of detecting the seating of an article at the remote position.  <P>SOLUTION: The seating detecting device for detecting that an article is seated comprises a seating detection unit 14 to be operated by the seating of the article, a reflective plate 21 for reflecting the light, a light shading plate 20 which is mounted on the seating detection unit 14, operated together with the seating detection unit 14 to be operated by the seating of the article to cover the reflective plate 21 to shade the light, a light emitter 22 for applying the light to the reflective plate 21 from a remote position, a light receiver 23 for detecting the light reflected by the reflective plate 21 at the remote position, and a seating detector 35 for detecting the seating of the article during the detection or during the non-detection by the light receiver 23 of the light emitted from the light emitter 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008029466-A (JP)
Title: Heating apparatus
Inventor: NITTA HIROO
IPC: A47J37/06
Filed: 2006-07-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent continuous combustion that grill oil takes fire when it drips down to a lower heater and makes the grill oil accumulated in a tray take fire.  <P>SOLUTION: The heating apparatus comprises a voltage measurement means for measuring the voltage value of a conductive route, a resistance calculation means for calculating the resistance value of a heat generation part on the basis of the measured voltage value, a temperature calculation means for calculating the surface temperature of the heat generation part on the basis of the resistance value, and a power control means for controlling power to be supplied to the heat generation part on the basis of the calculated temperature. By controlling a temperature at the heat generation part of a second heating means to be a prescribed temperature or below, combustion when the grill oil drips is prevented.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008033652-A (JP)
Title: Client-server distributed system, client device, server device and mutual authentication method used therefor
Inventor: MASUHIRO ASAO
IPC: G06F21/44
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a client-server distributed system, enhancing security against spoofing of an SIP (session initiation protocol)-compatible server device.  <P>SOLUTION: In the client-server distributed system comprising the SIP-compatible server device 1 and SIP-compatible client devices 3-1 to 3-3, a client is authenticated by client authentication parts 13 and 34 from the SIP-compatible server device 1 to the SIP-compatible client devices 3-1 to 3-3. In the client-server distributed system, a server is authenticated by server authentication parts 15 and 35 from the SIP-compatible client device 3-1 to 3-3 to the SIP-compatible server device 1. In the client-server distributed system, authentication is completed when these bidirectional authentications are successful.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008032557-A (JP)
Title: In-vehicle navigation apparatus and road-type determining method
Inventor: YOSHIDA ATSUHIRO
IPC: G09B29/00
Filed: 2006-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-vehicle navigation apparatus capable of precisely determining a road type such as a general road, a highway or the like.  <P>SOLUTION: A photographing section 12 photographs a road surface behind the own vehicle. A road-surface sign recognizing section 13 recognizes a road-surface sign from a road-surface image photographed by the photographing section 12. A road-surface convex condition recognizing section 14 recognizes a height variation in the road surface as a road-surface convex condition from the road-surface image. A determining section 15 determines the road type based on a recognition result of the road-surface sign coupled with a recognition result of the road-surface convex condition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008040533-A (JP)
Title: Automatic vending machine
Inventor: KONDO HIROSHI
IPC: G07F9/10
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic vending machine in which a location of a paper money slot is easily recognized, and paper money can be easily supplied.  <P>SOLUTION: Since a paper money discrimination device 26a is arranged with a longitudinal direction of the paper money slot 26 turned up and down, so as to allow the paper money supplied in the state that its both sides is turned to a width direction, a user can view the location of the paper money slot 26 even if the user looks at the paper money slot 26 from upward, and the operation to supply the paper money into the paper money slot 26 can be easily performed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008035707-A (JP)
Title: Method for producing separated liquid from used tea leaves
Inventor: MAEOKA KOHEI
IPC: A23F3/20
Filed: 2006-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a separated liquid from used tea leaves enabling efficient removal of used tea leaves from extract liquid produced by using minute tea leaves or soft tea leaves.  <P>SOLUTION: The method for producing a separated liquid from used tea leaves comprises the following process: supplying soft tea leaves 1 such as minute tea leaves containing 50-100 wt.% of fractions passing through the sieve of 20 mesh into an extraction device 11 to produce extract liquid 3 in the extraction device 11; passing the extract liquid 3 in the extraction device 11 through a screen 14 comprising a perforated panel to eliminate used tea leaves 6 in the extract liquid 3 by the screen 14; receiving the extract liquid 3 passing through the screen 14 and charging the liquid into a tank 15 to produce separated liquid 5 from used tea leaves. The perforated panel forming the screen 14 comprises a punching metal where the rate of hole area of holes 14a is 20-50%, and the inner diameter of each of the holes 14a is 1.5-2.5 mm.  <P>COPYRIGHT: (C)2008,JPO&INPIT