baber/WOPTO huggingface dataset:
Patent JP-2009183090-A (JP)
Title: Power supply system and starting method therefor
Inventor: MIYAZAKI YASUYUKI
IPC: H02J7/00
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply system and a starting method therefor, capable of preventing generation of overcurrent during starting and ensuring stable starting of a power supply unit, by ensuring power supply to an auxiliary apparatus of a DC power supply.  <P>SOLUTION: The power supply system 10 is composed of two power supply units 10a, 10b connected to each other via a conductor 21. The power supply unit 10a includes a fuel cell 11a mounted as a DC power supply; an auxiliary apparatus 12a of the fuel cell 11a; an inverter main circuit 13a for converting DC power connected to the fuel cell 11a and output from the fuel cell 11a into AC power; a system cooperation conductor 14a connected between an output terminal of the inverter main circuit 13a and a load 9; and an inverter controller 15a, connected to the inverter main circuit 13a and controlling the voltage Vac_a of the output terminal of the inverter main circuit 13a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009188111-A (JP)
Title: Common mode filter and method of manufacturing common mode filter
Inventor: ITO TOMOKAZU
IPC: H01F41/04
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a common mode filter with high reliability, which can obtain desired impedance while reducing manufacturing cost and material cost, and to provide a method of manufacturing the same.  <P>SOLUTION: A first coil conductor layer 30 and a second coil conductor layer 40 are arranged not at a position corresponding to a center part on a surface of a first magnetic substance substrate 10, but in a spiral form enclosing the position corresponding to the center part. Consequently, a recess 55a of depth nearly equal to the thickness of the first conductor layer 30 and second conductor layer 40 is formed at the position corresponding to the center part of the first magnetic substance substrate 10. The recess 55a is hollowed up to a predetermined position closer to an upper end surface of a stack than the second coil conductor layer 40 in the stacking direction of the stack. The recess 55a is filled with a resin containing magnetic powder constituting the magnetic layer 60 to provide a projection 61.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009187309-A (JP)
Title: Authentication server, authentication system and account maintenance method
Inventor: MUTO TAKESHI
IPC: G06F21/62
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently delete information relating to a user together with the deletion of a user account.  <P>SOLUTION: When the deletion of the user account is requested to the authentication server, whether or not there is the account in a user authentication table is determined (S901). When it is there, the account is deleted (S902), the address of an apparatus for which the user of a deletion object issues an authentication request is retrieved from the list of request origins with the authentication request until then, and a deletion request is issued to the apparatus together with the account information (S905).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008173489-A (JP)
Title: Implantable prosthesis
Inventor: CHEROK DENNIS
IPC: A61F2/08
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a prosthesis which is easy to manipulate and is designed to minimize the incidence of postoperative adhesions between a portion of the prosthesis and surrounding tissue or organs.  <P>SOLUTION: The implantable prosthesis 20 for an anatomical defect, such as a tissue or muscle defect, promotes tissue or muscle growth into the prosthesis and subsequently strengthens the area of the defect. At least one pocket and preferably two concentric pockets may be provided to aid with manipulating the prosthesis 20. The incidence of postoperative adhesions between a portion of the prosthesis and tissue, muscle, or organs may be minimized with the use of a barrier layer 30. Reinforcing members 50 may be attached to portions of the prosthesis to aid in positioning and deployment in the area of desired coverage. Typically, two concentric members are employed. Further, the prosthesis 20 is constructed to allow it to be provisionally held in place at desired locations by openings 64 in the pockets that allow access for a stapler or sewing device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009186001-A (JP)
Title: Power normal/reverse rotation converter, human power movement device equipped with it, or unidirectional clutch element equipped with unlocking function
Inventor: URAGAMI FUKASHI
IPC: F16D41/30
Filed: 2008-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power normal/reverse rotation converter capable of very efficiently converting power generated by rotating/rocking a pedal crank or the like to continuous rotative power; and a human power movement device equipped with it.  <P>SOLUTION: This power normal/reverse rotation converter is composed of: a rotative power input shaft; a unidirectional clutch element A connected to the rotative power input shaft and capable of transmitting power only in a rotation direction A; a unidirectional clutch element B connected to the rotative power input shaft and capable of transmitting power only in a rotation direction B; and a planet gear mechanism composed of a ring gear connected to the unidirectional clutch element A with power transmitted only in the rotation direction A, a sun gear connected to the unidirectional clutch element B with power transmitted only in the rotation direction B, a planetary carrier with rotation braked in an optional time, and a planetary gear journaled to the planetary carrier.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009194445-A (JP)
Title: Reflective variable impedance matching circuit
Inventor: UCHIDA HIROMITSU
IPC: H01P5/04
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective variable impedance matching circuit which has a wider impedance variable range and is miniaturized and performs quick impedance control.  <P>SOLUTION: In the reflective variable impedance matching circuit, a directional coupler 3 has pass and coupling terminals T3 and T4 connected to variable susceptance circuits respectively and has the other terminals used as input/output terminals T1 and T2, and each of the variable susceptance circuits includes a circuit wherein variable series resonance circuits 9a and 9b having variable resonance frequencies and auxiliary circuits 8a and 8b including at least one of an inductor and a capacitor are connected in parallel. In particular, the auxiliary circuits are variable parallel resonance circuits having variable resonance frequencies.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192289-A (JP)
Title: Gas concentration detection device
Inventor: AKIMOTO KATSUHIDE
IPC: G01N27/26
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To improving detection accuracy of gas concentration in a gas concentration detection device.  <P>SOLUTION: A gas sensor equipped with a sensor element 20 having a pump cell 41, a monitor cell 44 and a sensor cell 45, adjusts an oxygen amount in detection gas introduced into the first chamber 24 by the pump cell 41 to a prescribed concentration level, detects the concentration of a specific component from gas after adjusting the oxygen amount by the pump cell 41 in the second chamber 26 by the sensor cell 45, and calculates the concentration of the specific component by the detection result. A microcomputer 51 in a sensor control device 50 acquires wall temperature information on the temperature of a gas passage wall on which the gas sensor is mounted, and corrects a cell output or cell application voltage of at least some of the pump cell 41, the monitor cell 44 and the sensor cell 45 based on the acquired wall temperature information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192138-A (JP)
Title: Liquid vaporizer and sauna apparatus using it
Inventor: FUJISAWA HIDEYUKI
IPC: F24F6/12
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid vaporizer and a sauna apparatus using it, restraining energy loss.  <P>SOLUTION: This liquid vaporizer includes: a body case 11 having an intake port 9 and an exhaust port 10; a blowing passage 12 connecting the intake port 9 and the exhaust port 10 in the body case 11; a blowing means 13 provided in the blowing passage 12; and a vaporizing means 15 provided between the blowing means 13 of the blowing passage 12 and the exhaust port 10, wherein the vaporizing means 15 is so constructed that a plurality of plate bodies 17 having a plurality of holes are disposed in the vertical direction at predetermined spaces, and a water supply means 18 is provided above the plurality of plate bodies 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193366-A (JP)
Title: Electronic pen, terminal device, and program for use with the same
Inventor: IMAI MASAYOSHI
IPC: G06F3/16
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic pen for adding voice information with an optional capacity to an optional position on a medium for the electronic pen, and to provide a terminal device and the program for use with the same.  <P>SOLUTION: A first user writes a message through the use of the electronic pen 80a and inputs voice, at the optional position of a slip 31a. Various kinds of servers obtain area definition information file corresponding to the slip 31a, page address and coordinate data of a message area with the message written thereon, stroke data corresponding to an entry to the message area, and voice data input to the entry to the message area from the electronic pen 80a, and then, store/manage them. A second user taps the optional position of the slip 31a through the use of the electronic pen 80b. Thus, the electronic pen 80b obtains the voice data corresponding to the page address and coordinate data of the slip from a voice server 95, and then, outputs the voice.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200069-A (JP)
Title: Plasma cvd device and insulating film forming method
Inventor: TAKAHASHI KEISUKE
IPC: H01L21/31
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma CVD device and an insulating film forming method by which an insulating film uniform in film thickness and film quality can be formed on a substrate surface by uniformizing the density distribution of plasma generated between parallel flat plate electrodes.  <P>SOLUTION: The plasma CVD device comprises: a process chamber 11 into which a process gas is supplied; the parallel flat plate electrodes 16 provided in the process chamber 11 and including an upper electrode 12, a lower electrode 13 mounted on the substrate and a substrate conveyance unit 15 stored in a recessed portion of the lower electrode 13; and a high-frequency power source 19 which generates plasma between the parallel flat plate electrodes 16, and decomposes the process gas with the plasma to form the insulating film on the substrate. Wherein, the surface of the lower electrode 13 on the plasma generation side and the surface of the substrate conveyance unit 15 on the plasma generation side are made of the same material.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198721-A (JP)
Title: Zoom lens, and imaging device using the same
Inventor: IMAMURA MASAHIRO
IPC: H04N5/232
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact zoom lens of wide angle having a high variable power ratio, and an imaging device using the same.  <P>SOLUTION: The zoom lens attains variable power by changing properly a space between a plurality of lens groups, and includes: a first lens group having positive refractive power and provided with reflecting optical element for changing an optical path, a second lens group having negative refractive power, an aperture diaphragm; and a third lens group having positive refractive power, in this order from an object side. The third lens group is constituted of a front group having positive refractive power and comprising a positive lens and a lens component having negative refractive power sequentially from the object side, and a rear group having negative refractive power, which is joined lens comprising a positive lens and a negative lens sequentially from the object side, in this order from the object side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200177-A (JP)
Title: Graphene substrate, and manufacturing method thereof
Inventor: OSHIMA HISAZUMI
IPC: H01L27/12
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a graphene substrate having a graphene of wafer size without using a silicon carbide substrate as a support substrate.  <P>SOLUTION: The graphene 31 is formed on a surface of an SiC substrate 30 by heat-treating the SiC substrate 30, and amorphous silicon 20 is formed on the graphene 31. An Si substrate 10 is stuck on the SiC substrate 30 with the amorphous silicon 20 interposed therebetween. The stuck SiC substrate 30 is peeled from the assembly of the Si substrate 10 and the SiC substrate 30 which are stuck to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198810-A (JP)
Title: Light diffusion film
Inventor: YONEZAWA HIDEYUKI
IPC: G02F1/1335
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light diffusion film for efficiently diffusing light forward by suppressing backscattering causing a large light loss.  <P>SOLUTION: The light diffusion film 20 is provided for reducing backscattering by using a fiber 21 having two kinds of birefringence regions 21A, 21B. An outer part of the fiber 21 is defined as the first birefringence region 21A, and an inner part is defined as the second birefringence region 21B. The first birefringence region 21A is in contact with a transparent resin 22, and the second birefringence region 21B is not in contact therewith. When a refractive index n<SB>1</SB>of a long axis direction of the first birefringence region 21A is set to a value between a refractive index n<SB>2</SB>of a long axis direction of the second birefringence region 21B and a refractive index n<SB>0</SB>of the transparent resin 22, interface reflection of the transparent resin 22 and the fiber 21 is reduced, and the light diffusion film 20 with reduced backscattering is obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196778-A (JP)
Title: Control device and control method of elevator
Inventor: OZAWA TADASHI
IPC: B66B5/00
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To largely shorten a time necessary for a diagnosis operation after an controlled operation at earthquake and drastically reduce damage to an elevator by implementation of the diagnosis operation when an abnormality is caused in the elevator by the shock of the earthquake.  <P>SOLUTION: After the controlled operation at earthquake, the diagnosis operation is started by setting a travel speed of a car 1 to a first diagnosis speed and setting a threshold to determine the existence of the abnormality to a first threshold. After the diagnosis operation is started, the diagnosis operation is continued by setting the travel speed of the car 1 to a second diagnosis speed slower than the first diagnosis speed and setting the threshold to a second threshold having a higher abnormality detection level than that of the first threshold, when the abnormality is detected based on the first threshold.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009228205-A (JP)
Title: Wallpaper and wallpaper pasting implement
Inventor: ISHIHARA TAKUKO
IPC: E04F13/07
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an implement allowing an unskilled person to easily and neatly paste wallpaper.  <P>SOLUTION: This wallpaper pasting implement comprises: the rolled paper-type wallpaper which has an outward adhesive surface exerting an adhesive force when being exposed to air, dipped in water, sprayed with a citric acid, sodium bicarbonate, etc., or heated by a dryer etc.; and a roller to which the wallpaper is attached. The wallpaper is rolled by the roller, and pasted. A mechanism of executing cutting treatment of the end by a slide type cutter installed on the end of the roller is also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009205193-A (JP)
Title: Image processing apparatus, method, and program
Inventor: MASUDA TOMONORI
IPC: G06T1/00
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To accurately calculate a parallax in generation of a distance image based on the parallax.  <P>SOLUTION: A stereo matching unit 30 searches for a corresponding point on a reference image G2 corresponding to each pixel on a base image G1. A distance image generation unit 31 generates a distance image based on the corresponding points. When a plurality of corresponding points is searched out for one target pixel, a corresponding point determination unit 32 calculates at least partial subject shape around the target pixel based on distance values of a plurality of pixels around the target pixel, calculates a target distance value, which is a distance value of the target pixel, with respect to each of the plurality of corresponding points based on the target pixel and each of the plurality of corresponding points, and determines a valid corresponding point from the plurality of corresponding points having a smallest difference from the subject shape.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205233-A (JP)
Title: Disk array system, disk array device, and configuration information restoration method
Inventor: INAGAKI TOMOKAZU
IPC: G06F3/06
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk array system, a disk array device and a configuration restoration method for storing RAID information, resource information such as a controller state or an HDD state and various setting information or the like, while having control information in an internal cache memory, and for using the control information for the control of the disk array device.  <P>SOLUTION: This disk array system is provided with a cache memory for managing the control information of a disk array, and configured to select whether to store all the control information managed in the cash memory as model unique formats or whether to extract only RAID information from among the control information, and convert it into a standard format for storage, wherein a preservation command from a preservation terminal is executed, and the configuration information is used by switching various models of unique formats and a standard format having compatibility between models.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260579-A (JP)
Title: Lens tray
Inventor: SAITO TAICHIRO
IPC: B65D85/38
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens tray which allows lenses to be embedded within the holding grooves thereof for their stabilized storing, while enabling easy pull-out of the lenses, and which prevents the lenses from scraping the tray as much as possible, and also to provide long-length lenses suitable for storage in the lens tray.  <P>SOLUTION: The lens tray 1 is so made that it holds the long-length lenses 5 with both their ends 5a being accommodated in the holding grooves 3 for storage, while having fulcrum projections 4, on its bottom surface 2a, which cause one end of a lens to be lifted by pressing down the other end thereof. The long-length lens 5 is provided at both its ends with flanges 5a, 5d fitted in the holding grooves 3 of the lens tray 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210178-A (JP)
Title: Remote controller of water heater
Inventor: SHIMOBO KAZUYA
IPC: F24H1/00
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote controller of a water heater enabling a person to hear a warning sound and voice guidance generated from an information terminal device even in a place where it is hard to hear them.  <P>SOLUTION: This remote controller of the water heater includes: a first remote controller 15 and a second remote controller 16 which have intercom functions capable of operating the water heater and transmitting and receiving voice data to and from each other; and an information terminal device 14 for signaling by warning a sound and voice, wherein the first remote controller 15 has a receiving part 1 for receiving a signal from the information terminal device 14, and when an on-signal from the information terminal device 14 is received by the receiving part 1, the intercom function between the first remote controller 15 and the second remote controller 16 is made to be effective.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208113-A (JP)
Title: Method for forming hollow-stepped shaft
Inventor: YAMANAKA NARIAKI
IPC: B21J5/06
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To form a stepped large diameter part forming the larger diameter than the diameter of a blank, without developing collapsed thickness along the shape of an annular space part in a die.  <P>SOLUTION: In the upper and lower dies 3, 4 having the annular space part 2 making to larger diameter than a hole part for inserting the blank 1 at a facing part, a solid-state blank 1 is held, and the hole with punches from both sides of the axial direction of the blank, is push-formed by pushing from the axial direction with the upper and lower punches 5, 6 having smaller diameter than the blank, and also, in the forming method of a hollow stepped shaft having the stepped larger diameter part at the intermediate part by deforming the enlarged diameter as the stepped-state at the portion facing to the annular space part of the die, the upper and lower dies 3, 4, are made to the separated state in the vertical direction, and held the blank 1, and the upper and lower dies are made to push into the facing direction, while pushing the blank with the upper and lower punches 5, 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213281-A (JP)
Title: Pipe member, separator, and conduit structure
Inventor: TAKEDA SHINICHI
IPC: H02G9/06
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe member can prevent omission of a separator.  <P>SOLUTION: The pipe member 1 is arranged with a separator 2 equipped with a pair of mating ridges 12, 12 on the inner surface 11 in the direction of a pipe shaft. The separator 2 includes a body section 21 separating the pipe member 1, a pair of support leg sections 22, 22 provided at both ends of the body section 21 along the inner surface 11 of the pipe member 1, and mating grooves 23, 23 provided to the support leg sections 22, 22 and slidably mated with the mating ridges 12, 12. Furthermore, the inner surface 11 of the pipe member 1 is provided with locking sections 15, 15 at a position corresponding to the chip end positions 22a, 22a of the support leg sections 22, 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254727-A (JP)
Title: Seat belt webbing processing method
Inventor: MURAKAMI SATORU
IPC: B60R22/12
Filed: 2008-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing agent of a seat belt webbing superior in smoothness and abrasion resistance, and its processing method.  <P>SOLUTION: An abrasion resistance improving processing agent for the seat belt webbing includes: (I) ester composed of (A) a diol component composed of a random polymer of tetrahydrofuran (a-1) and alkylene oxide (a-2), (B) dicarboxylic acid, and (C) monocarboxylic acid; and (II) an anionic surfactant including sulfur atoms in molecules.  <P>COPYRIGHT: (C)2009,JPO&INPIT