baber/WOPTO huggingface dataset:
Patent JP-2008292444-A (JP)
Title: Failure diagnosis device for oxygen sensor
Inventor: IWASAKI YASUSHI
IPC: G01N27/26
Filed: 2007-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve diagnosing accuracy while preventing erroneous determination by distinguishing the case of a failure of a sensor from the case of the influence of water.  <P>SOLUTION: The failure diagnosis device for the oxygen sensor provided in an exhaust passage for an internal combustion engine determines a failure of the oxygen sensor in accordance with a restored condition when the negative output voltage of the oxygen sensor is restored to be zero or higher. When the negative sensor output voltage is restored to be zero or higher, behavior is different between the case (b) where a failure occurs in the oxygen sensor and the negative voltage is generated, and the case (a) where the oxygen sensor is normal but the negative voltage is generated by the influence of water residing therein. Thus, a difference in the behavior is utilized for distinctly specifying the case of the failure of the sensor or the case of the influence of water.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009070434-A (JP)
Title: Method for correcting recording condition and optical disk unit
Inventor: NAKAJIMA TAKESHI
IPC: G11B7/125
Filed: 2007-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk unit which can correct recording parameters while recording user data when a temperature, disk characteristic, and a linear speed change and which does not lower a recording rate substantially.  <P>SOLUTION: A method for correcting the recording parameters for recording on an optical disk with a constant angular velocity stops recording temporarily when the linear speed changes by a preset value while recording, and measures asymmetry of a reproducing signal of a recording area right before stopping to update setting of a recording power based on the result of the asymmetry measurement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236714-A (JP)
Title: Method for manufacturing diaphragm for thin loudspeaker and manufacturing apparatus for use in the same
Inventor: FUKUSHIMA SHOZO
IPC: H04R7/04
Filed: 2007-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing, particularly a diaphragm, for a thin loudspeaker, and a manufacturing apparatus for use in the method.  <P>SOLUTION: The method for manufacturing thin-loudspeaker diaphragm includes a first step of applying an adhesive 28 on a frame body 13a having a predetermined width and placing a resin sheet 21 on the frame body 13a, and a second step of pressurizing and heating the frame body 13a seized by upper and lower dies 19 and 20 having an air spraying hole 25 and a concave portion 27 to attach the resin sheet 21 to the frame body 13a, and molding the resin sheet 21 into the shape of the concave portion 27 by spraying air from the air spraying hole 25. The first and second steps form a diaphragm 13 having an attachment portion for attaching a vibrating surface and a voice coil 14 together.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009075753-A (JP)
Title: Data transfer device, information processing system, data transfer program and computer-readable recording medium with the same program recorded thereon
Inventor: KATO KEIKO
IPC: G06F13/28
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To transfer data at a higher speed by efficiently transferring the data between SAS devices connected by SAS using a plurality of buses.  <P>SOLUTION: This data transfer device is provided with: a transfer part 12a for acquiring transfer data related with a processing request, and for transferring the acquired transfer data to a transfer destination 20 by using one bus 2-0 to 2-3 among the plurality of buses 2-0 and 2-3; a transmission part 17 for transmitting a processing request queued in a queuing part 14 to a transfer part 12a; a detection part 15 for detecting the number of queued processing requests; and a determination part 16 for determining whether or not the number processing requests is smaller than the number of buses 2-0 to 2-3. When the determination part 16 determines that the number of processing requests is smaller than the number of buses 2-0 to 2-3, a transmission part 17 divides the queued processing requests into processing requests in accordance with the number of buses 2-0 to 2-3 and the number of the queued processing requests.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074402-A (JP)
Title: Control device for internal combustion engine
Inventor: ICHIMURA KAZUO
IPC: F02D13/02
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To execute OCV cleaning control (cleaning control of a hydraulic control valve of a variable valve lift device) without giving a driver a sense of incongruity before engine start, and secure execution frequency and execution time of the OCV cleaning control.  <P>SOLUTION: In a system turning an IG switch on and turning a starter on when a push start switch is pushed on under an on-state of a brake switch, and turning an IG switch on and turning the starter off when the push start switch is pushed on under an off-state of the brake switch before engine start, the OCV cleaning control is executed with using earlier one of turning-on of the brake switch and turning-on of the IG switch as a trigger. Consequently, execution time and execution frequency of the OCV cleaning control are secured and strike noise or the like due to OCV cleaning control is made not easy to hear by executing the OCV cleaning control when the driver is in a cabin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074661-A (JP)
Title: Rotary type friction damper
Inventor: OKIMURA AKIHIKO
IPC: F16F7/04
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary type friction damper in which a stable, comparatively large friction force can be obtained and size reduction is possible.  <P>SOLUTION: The rotary type friction damper 1 includes an inner cylinder body 5 fixed to a cylindrical outer circumferential surface 4 of rotating shaft 3 in a cylindrical inner circumferential surface 2 in such a manner as not to rotate in an R direction, a plastic inner cylinder 8 integrally including an annular protrusion 7 protruding from an outer circumferential surface 6 of the cylindrical body 5 to an axial and outward direction, a plastic outer cylinder 13 including a concave portion 9 which receives the protrusion 7 of the inner cylinder 8 and dents in the axial and outward direction and a concave surface 11 that defines the concave portion 9 and contacts with an outer face 10 of the protrusion 7 in an inner circumferential surface 12. The outer cylinder 13 supports the inner cylinder 8 in the inner circumferential surface 12 in such a manner as to be freely rotatable in the R direction and is also fitted into and fixed to an inner circumferential surface 16 of a housing 15 in a cylindrical outer circumferential surface 14 so as not to rotate in the R direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008108241-A (JP)
Title: Managing application associated with installation
Inventor: SMITH VIRGINIA
IPC: G06F11/30
Filed: 2007-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide the present invention for managing applications associated with an installation.  <P>SOLUTION: Instructions are received, that enable an installation management system to determine how to manage an application associated with the installation. The instructions conform to an application modeling language that specifies a definition that can be used to write instructions for more than one application without requiring knowledge of the installation management system. The instructions are analyzed to enable the installation management system to determine how to manage the application.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009083102-A (JP)
Title: Inkjet recording apparatus and inkjet recording method
Inventor: YOSHIKAWA HIROKAZU
IPC: B41J2/01
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus capable of recording a high quality image by recording scanning in the reverse direction to the forward direction without inviting complication in control of a conveyance amount of a recording medium and deterioration in throughput, and to provide an inkjet recording method.  <P>SOLUTION: During scanning in the forward direction (X1), ink is discharged from odd-number nozzles (No), and during scanning in the reverse direction (X2), ink is discharged from even-number nozzles (Ne).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009089058-A (JP)
Title: Method for exchanging authentication data of wireless device, and wireless device
Inventor: SUZUKI SHIGERU
IPC: H04W84/12
Filed: 2007-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily exchange authentication data between two arbitrary wireless devices.  <P>SOLUTION: Between two arbitrary wireless devices A and B in an authentication mode, LEDs 1 to LED 3 of either of the two wireless devices are randomly selected and a combination is created as its own current authentication data, and each of the LEDs is turned on according to the order of the combination. On the other hand, a user of the other wireless device B, who watched the lighting order, inputs keys corresponding to it, and transmits them as current authentication data of the wireless device B to the wireless device A, so that the authentication data is exchanged.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009085802-A (JP)
Title: Mobile station positioning system
Inventor: INOUE ETSUTERU
IPC: H04W64/00
Filed: 2007-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a precise mobile station positioning system that has a simple configuration of a base station and a mobile station.  <P>SOLUTION: An interference parameter setting section 74 fixes a transmission wave control parameter of a reference base station and varies the transmission wave control parameter of a variable base station, in a prescribed fashion, along with the lapse of a clock time. A null-point line position calculating section 80 calculates the position of a null-point line which is the range of null points, where radio waves transmitted by the reference base station and the variable base station weaken each other, by transmitting carrier waves from the reference base station and the variable base station, which correspond to parameters set by the interference parameter setting section 74, based on the content of the transmission wave control parameter at a minimum reception intensity measurement clock time. A positioning section 78 calculates the intersection point of plural null-point lines which are respectively obtained by the null-point line position calculating section 80 for these two or more base station groups, and derives the position of the mobile station 10, based on the intersection point.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009082565-A (JP)
Title: Abnormal shadow detecting device and program
Inventor: KATSUHARA SHINSUKE
IPC: G06T1/00
Filed: 2007-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To ease variation of the density around the skin and to restrain occurrence of false detection in a detection device for an abnormal shadow in a radiation image.  <P>SOLUTION: A region with large variation of the density around the skin is specified in a medical image, and variation of the density around the skin is eased and occurrence of false detection is restrained by executing the face correction process for the region by using the least-square method.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008091927-A (JP)
Title: Semiconductor device with conductive line of very narrow line width and method of manufacturing the same
Inventor: SEO HYEOUNG-WON
IPC: H01L21/8242
Filed: 2007-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a method of manufacturing it, which has conductive lines of a very narrow line width.  <P>SOLUTION: This semiconductor device comprises a substrate having a first and second core regions between which a cell array region is provided. Pairs of a first and second conductive lines are provided extending from the first core region across the cell array, and pairs of a third and fourth conductive lines are provided extending from the second core region across the cell array. The first, second, third, and fourth lines are arranged in order on the cell array region, and each has a line width smaller than a limit resolution of a lithography process.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009090411-A (JP)
Title: Cutting tool
Inventor: TAKIGUCHI MASAHARU
IPC: B23B29/034
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting tool which can adjust the location of a cutting edge in a tool body radial direction with high accuracy, and is widely applicable to a general machine tool such as a machining center.  <P>SOLUTION: A tool body 11 of the cutting tool is formed of: an adjusting shaft portion 21 which extends in an axial O direction and is movable in the axial O direction; a pressing portion 40 which adjusts the location of the cutting edge 62 in the tool body 11 radial direction; an adjust portion 31 which adjusts the location of the adjusting shaft portion 21 in the axial O direction; and an energizing portion 30 which energizes the adjusting shaft portion 21 in the axial O direction. The adjusting shaft portion 21 is formed of a sliding contact surface 26a formed in a manner being inclined with respect to the axis O, and a screw portion 24 extending in the axial O direction. Then the sliding contact surface 26a and the pressing portion 40 are slidably abutted on each other, and the screw portion 24 and the adjust portion 31 are screwable to each other, whereby the energizing portion 30 energizes the adjusting shaft portion 21 toward a rear edge of the tool body 11.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009092970-A (JP)
Title: Elementary piece retrieving device and program
Inventor: STREICH SEBASTIAN
IPC: G10L25/54
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To accurately retrieve an elementary piece having a feature similar to that of a desired elementary piece, without having to very much increasing the necessary memory capacity or the computation volume, to be used for editing a musical piece data.  <P>SOLUTION: An analysis part 110 divides the musical piece data, indicating the waveform of a musical piece into waveform data of the elementary pieces, divides the waveform data of each elementary piece into event waveform data that are small sections starting from on-setting, and finds a feature amount that indicates the feature of each event waveform data to be stored into a musical piece constitution database 63, as a musical piece constitution data. A musical piece editing part 120 finds the waveform data of the elementary pieces or the consecutive events, having the feature amount of high similarity with respect to each event feature amount of a substitution-objective elementary piece in the edition-objective musical piece data, and takes out it from a musical piece database 62, to be substituted with the waveform data of the substitution-object elementary piece.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009093501-A (JP)
Title: Image processing apparatus and control method
Inventor: TAKARAZAKI KENTA
IPC: G06T1/60
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the capacity and transfer band required for a memory in transferring data from the memory to an image processing module by use of direct memory access.  <P>SOLUTION: The image processing apparatus having an image processing module for processing a command obtained by adding control information to data composed of a register set value or pixel data successively reads data to be processed from a continuous first address space storing the data by direct memory access, generates a command processable by the image processing module by adding control information for forining the command to the read data, and transfers the generated command to the image processing module. The register set value or pixel data is extracted from the processed command which is outputted from the image processing module, and the extracted register set value or pixel data is successively stored in a continuous second address space of the memory by direct memory access.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100085-A (JP)
Title: Folding electronic apparatus
Inventor: TANAKA MOTOYUKI
IPC: H04M1/02
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To rationally achieve enhancement in strength of a case having a hinge part integrated therewith and the hinge part.  <P>SOLUTION: A folding electronic apparatus includes a resin upper case 6 having a hinge part 5 integrated therewith, and a stainless plate 11 which is insert-molded in the upper case 6 and includes a rising part 13 into the hinge part 5 as one body. A rib 14 is formed on a bend reaching the rising part from the stainless plate 11. The rising part 13 is formed on a front end of a projection 12 formed on one end side of the stainless plate 11. A side of the projection 12 of the upper case 6 is an antenna arrangement area.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009096033-A (JP)
Title: Inkjet recording material and its manufacturing method
Inventor: KAIMOTO HIDEKI
IPC: B41M5/50
Filed: 2007-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording material which is suppressed in the generation of cracks at an inkjet printer caused by transportation, and has high color developing density and high glossiness.  <P>SOLUTION: This inkjet recording material has at least two ink receptive layers formed on a waterproof support. In addition, at least one of the ink receptive layers formed between the top surface ink receptive layer of the ink receptive layers and the waterproof support contains an inorganic fine particle which is surface-treated by a silane coupling agent containing an amino group and an inorganic microparticle which is surface-treated by a silane coupling agent containing an epoxy group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008228267-A (JP)
Title: Optical transmitting apparatus and temperature control method used therefor
Inventor: YOKOYAMA YOSHITAKA
IPC: H04B10/524
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transmitting apparatus for controlling an oscillation wavelength to a desired value while stabilizing the oscillation wavelength under predetermined optical modulation conditions (frequency band conditions).  <P>SOLUTION: The bias current of a semiconductor laser 1 is feedback-controlled so that the value of a power monitor PD 9 can be kept constant (optical power constant control 22). An optical waveguide substrate 2 feeds temperature information back to a temperature control element 4 so that the temperature of a temperature monitoring element 3 can be kept at a predetermined temperature to control the temperature to be constant (filter temperature initialization 23). A heater 6 is controlled to be kept constant at a predetermined electric power (electric power constant control 21). The outputs of the power monitor PD 9 and a wavelength monitor PD 10 are fed back to the temperature control element 4 so that the ratio of both the outputs can be kept constant (Δλ constant control 24), thereby controlling the temperature of the optical waveguide substrate 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009095282-A (JP)
Title: Method for producing raw material for ethanol fermentation from molasses or waste molasses
Inventor: HATANO KENICHI
IPC: C13B35/02
Filed: 2007-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable a raw material suitable for ethanol fermentation to be produced readily and efficiently from molasses or waste molasses.  <P>SOLUTION: The method for producing the raw material for the ethanol fermentation from the molasses or the waste molasses includes a step for preparing a molasses diluted solution, by diluting the molasses or the waste molasses with water; a step for regulating the pH so as to be 1 to 4 by adding an acid to the molasses diluted solution; and a step for bringing the pH-regulated molasses diluted solution into contact with a hydrophobic chromatographic resin packed in a column, for allowing a coloring material in the diluted solution to be absorbed by the resin, and for using a fraction containing sugar and having passed straight through a column as the raw material for ethanol fermentation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008093451-A (JP)
Title: Implant for eye
Inventor: GRIFFITH MAY
IPC: A61K38/08
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a matrix which is biocompatible, is sufficiently robust to function as an implant, and is improved so as to be capable of supporting cell in-growth in vivo.  <P>SOLUTION: A bio-synthetic matrix comprising a hydrogel which is formed by cross-linking a synthetic polymer and a bio-polymer is provided. The matrix is robust, biocompatible, and non-cytotoxic, and is capable of supporting cell in-growth in vivo. The matrix can be tailored to further comprise one or more bioactive agents. The matrix may also comprise cells encapsulated and dispersed therein, which are capable of proliferating upon deposition of the matrix in vivo. Methods of preparing the bio-synthetic matrix and the use of the matrix in vivo for tissue engineering or drug delivery applications are also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009103623-A (JP)
Title: Regulation information providing device, control method therefor, and control program therefor
Inventor: OHARA YUJI
IPC: G01C21/00
Filed: 2007-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regulation information providing device capable of notifying, in advance, information or the like as to whether a destination is located within an area having a traffic regulation information or not, without visiting actually the destination, and a control method therefor, and a control program therefor.  <P>SOLUTION: A destination receiving part 32 receives positional information of the destination assigned through an input part 9 by a user. A parking and stoppage prohibited area determining part 34 reads out a parking and stoppage prohibited area database from a storage part 13 onto a memory, when receiving the positional information of the destination set through the destination receiving part 32, and determines the presence of the destination within a read-out parking and stoppage prohibited area. A neighboring parking area searching part 35 searches a parking area in the vicinity of the destination, when the destination is determined to be located within the parking and stoppage prohibited area by the parking and stoppage prohibited area determining part 34. A voice control part 37 outputs a guide route up to the parking area searched by the neighboring parking area searching part 35 to a display guide part 7, as a voice data, and conducts a voice guide.  <P>COPYRIGHT: (C)2009,JPO&INPIT