baber/WOPTO huggingface dataset:
Patent JP-2010071992-A (JP)
Title: Device and method for determining analyte in fluid sample
Inventor: JABS HOLGER
IPC: G01N33/52
Filed: 2009-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for determining an analyte in a fluid sample, particularly a bodily fluid.  <P>SOLUTION: The analysis device (2) is configured so as to analyze the fluid sample after adding the fluid sample to the analysis area (4) of an examination element (5) prepared for the analysis of the fluid sample, particularly the bodily fluid, and the device determines the analyte in the fluid sample, particularly the bodily fluid using a hydrophilicity imparting device (3) which is configured so as to make a surface in the analysis area (4) hydrophilic for the production of the examination element (5).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011063242-A (JP)
Title: Drive device
Inventor: GOMI HIROSHI
IPC: B60L15/00
Filed: 2009-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device which enhances a grip force when the main wheel moves in a horizontal direction.  <P>SOLUTION: The drive device includes: the main wheel 5 having a ring member 51, and a plurality of driven rollers 52 attached to the ring member rotatably; a plurality of first drive rollers 29R and a plurality of second drive rollers 29L disposed to be in contact with the outer peripheral surfaces 52a of the driven rollers, on both sides to sandwich the ring member therebetween; a first retaining body 27R and a second retaining body 27L respectively rotatably retaining the plurality of first drive rollers and the plurality of second drive rollers on both sides to sandwich the ring member therebetween; and a first drive part 31R and a second drive part 31L respectively rotary driving the first retaining body and the second retaining body. A groove part 55 is formed to the outer peripheral face of the driven roller at an angle with a circumferential direction thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011071842-A (JP)
Title: Ultrasonic-wave probe and method for manufacturing ultrasonic-wave transducer array
Inventor: OSAWA ATSUSHI
IPC: A61B8/00
Filed: 2009-09-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practicable ultrasonic-wave probe which contributes to high quality harmonic imaging.  <P>SOLUTION: An ultrasonic-wave probe 11 includes a first ultrasonic-wave transducer (UTa) 27a and a second ultrasonic-wave transducer (UTb) 27b. The UTa 27a includes a single-layer piezoelectric element in which a piezoelectric body 40 is sandwiched by an upper surface electrode 41a and a lower surface electrode 41b and the UTb 27b includes a plurality of arranged pMUTs 36. The UTb 27b is arranged on a space between the UTas 27a. The UTa 27a transmits the ultrasonic-wave and receives a fundamental wave component in a reflected wave and the UTb 27b receives a harmonic wave component in the reflected wave.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010100617-A (JP)
Title: Succinic acid and method for producing the same
Inventor: SAITO YASUYO
IPC: C07C51/47
Filed: 2009-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high purity aliphatic dicarboxylic acid useful as a raw material for obtaining food materials, polymers and dicarboxylic derivatives, from a fermented liquor obtained by a fermentative process using microorganisms.  <P>SOLUTION: The method for producing an aliphatic dicarboxylic acid includes: a step where the corresponding aliphatic dicarboxylic acid is derived from a biomass resource, followed by conducting a hydrogenation treatment in the presence of a catalyst, to remove odorous components, additionally or alternatively; and a step where impurities are removed from the aliphatic dicarboxylic acid, as the product, so that the product has an average absorption degree in the ultraviolet region between 250 nm and 300 nm wavelengths for the aliphatic dicarboxylic acid of 0.05 or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011074633-A (JP)
Title: Automatic warning system in room in/out system
Inventor: HOSOKAWA NAGANORI
IPC: G08B25/04
Filed: 2009-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic warning system improved in security and the determination accuracy of remaining persons when the system enters into an automatic warning mode, in a room in/out system with an anti-pass back function.  <P>SOLUTION: In the automatic warning system, the anti-pass back function does not allow exit of a person trying to leave without a room entry record and regards the person as a remaining person instead, preventing the system from enter into the automatic warning mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011072725-A (JP)
Title: Method and apparatus for eliminating alternating current power supply noise in bioelectric signal
Inventor: TODA NAOHIRO
IPC: A61B3/10
Filed: 2009-10-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide method and apparatus for eliminating ham, adaptive, having real time property, and not exerting any influence on a bioelectric signal.  <P>SOLUTION: A signal of only pure ham is directly obtained from a commercial alternating current power supply, shaped and then processed to be used as a reference signal related to a ham. The reference signal is processed so that the amplitude and phase of the ham in the reference signal agree with the amplitude and phase of a ham in a main input signal obtained by processing from a bioelectric signal where a ham gets mixed, and the processed reference signal is subtracted from the main input signal to eliminate a ham.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011079898-A (JP)
Title: Polycarbonate resin with low photoelastic constant, and optical film
Inventor: MOTOYOSHI TETSUYA
IPC: G02B5/30
Filed: 2009-10-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polycarbonate resin with a low photoelastic constant and sufficient flowability hardly exhibiting phase difference at the entire wavelength area even if it is stretched, and an optical film having desired wavelength dispersibility using it.  <P>SOLUTION: The polycarbonate resin has a 9,9-diphenylfluorene skeleton (A) and a 2-18C alkylene group and/or a 4-20C cycloalkylene skeleton (B), and in the polycarbonate resin, a molar ratio (A/B) is in the range of 40/60-60/40 and a specific viscosity measured in a methylene chloride solution at 20°C is 0.20-1.50. The optical film indicating zero birefringence using it is provided. In formula (A), R<SB>1</SB>, R<SB>2</SB>, R<SB>3</SB>, R<SB>4</SB>, R<SB>5</SB>and R<SB>6</SB>each independently represent a hydrogen atom or a 1-10C hydrocarbon group, R<SB>1</SB>and R<SB>2</SB>may be bonded to form a carbon ring or a heterocyclic ring, R<SB>4</SB>and R<SB>5</SB>may be bonded to form a carbon ring or a heterocyclic ring, and m and n represent the same or different integer of 1-4. In formula (B), R<SB>7</SB>represents a 2-18C alkylene group or a 4-20C cycloalkylene group and may contain oxygen, nitrogen and sulfur, and r represents an integer of 0 or 1.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011081594-A (JP)
Title: Data processor and data processing program
Inventor: OTA HIDENORI
IPC: G09C1/00
Filed: 2009-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data processor for processing divided messages in parallel, which reduces processing branch conditional expression, and reduces an increase in block due to addition of padding data in final block processing.  <P>SOLUTION: A message division part 102 determines whether the data of a final block has 220 octets or less. When the data has 220 octets or less, the message division part 102 divides the data of the final block into four pieces of data each of which has 55 octets or less, and adds additional data of 9 octets to each data to generate a 64-octet block. When the data of the final block exceeds 220 octets, the message division part 102 divides the data included in the final block into three pieces of 55-octet data and the rest, and adds 9-octet additional data to each 55-octet data to generate three pieces of 64-octet blocks, and adds the additional data to the rest to generate 128-octet data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010015175-A (JP)
Title: Biomedical devices containing internal wetting agents
Inventor: MCCABE KEVIN P
IPC: C08F290/06
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide silicone hydrogels that contain internal wetting agents, and methods for their production and use.  <P>SOLUTION: This invention includes a wettable biomedical device containing a high molecular weight hydrophilic polymer and a hydroxyl-functionalized silicone-containing monomer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011083163-A (JP)
Title: Interleaved switching power supply
Inventor: IIJIMA SHINYA
IPC: H02M3/155
Filed: 2009-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent heat from being generated, etc., in the power supply when only one converter is in operation, in failure, such as wiring pattern breaking, without impairing the feature of the switching power supply.  <P>SOLUTION: An interleave switching power supply includes a rectifying circuit which rectifies power from a commercial power supply, and a master-side critical boost chopper converter and a slave-side critical boost chopper converter each of which boost-chops output voltage from the rectifying circuit. When one of the master-side critical boost chopper converter and the slave-side critical boost chopper converter stops operation due to a failure, the other critical boost chopper converter is also stopped.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083811-A (JP)
Title: Welding equipment and welding method using the same
Inventor: MATSUOKA TAKAAKI
IPC: B23K9/02
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a welding equipment which performs welding with a weld torch in overhead position to a groove even though enough space is not secured above the groove, can efficiently achieve a multi-layered weld bonding and can surely apply welding on any thickness of material, and a welding method using the same.  <P>SOLUTION: The welding equipment for groove-welding of 2 pieces of plates 1 to be welded includes a backing plate 4, which has the width similar to that of the grooves 2 between the plates 1 to be welded, can be inserted inside of the grooves 2 and can be slid relatively along the grooves 2, and a welding torch 5 to supply molten metal to the inside of the grooves 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011083877-A (JP)
Title: Surface-coated cutting tool with hard coating layer exerting excellent chipping resistance
Inventor: TOMITA KOHEI
IPC: C23C16/30
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool with a hard coating layer exerting excellent chipping resistance in high-speed intermittent cutting.  <P>SOLUTION: The surface-coated cutting tool is configured such that a hard coating layer comprising a lower layer and an upper layer is formed by vapor deposition on the surface of a tool base-body. (a) The lower layer comprises a Ti compound layer. (b) The upper layer comprises a mixed-structure layer of an α-Al<SB>2</SB>O<SB>3</SB>phase, a κ-Al<SB>2</SB>O<SB>3</SB>phase, and a Ti compound phase. (c) In the upper layer, the content ratio of the α-Al<SB>2</SB>O<SB>3</SB>phase (=α-Al<SB>2</SB>O<SB>3</SB>phase/(α-Al<SB>2</SB>O<SB>3</SB>phase+κ-Al<SB>2</SB>O<SB>3</SB>)) is 0.6-0.9 while the Ti compound phase contains at least TiO<SB>2</SB>and Ti<SB>3</SB>S<SB>4</SB>. (d) In the upper layer, the content ratio of Ti (=Ti/(Ti+Al+O+S)) is 0.3-3 at% while that of S (=S/(Ti+Al+O+S)) is 0.1-2 at%. In addition, Ti<SB>3</SB>S<SB>4</SB>has an orientation satisfying Tc (100)>2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011087442-A (JP)
Title: Device for driving switching element and power conversion device equipped with the same
Inventor: WASEKURA MAKI
IPC: H02M3/155
Filed: 2009-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for driving a switching element or the like capable of suppressing variations in a carrier frequency.  <P>SOLUTION: The switching element driving device includes a drive part 14 to drive the switching element 15, a monitor part 12 to monitor the relationship between a feedback value of output to be controlled by driving of the switching element 15 and a target value, and a detection part 13 to detect the passage of time from a time point when the magnitude relationship is reversed. Based on a detection result of the detection part 13, the drive part 14 switches an on/off state of the switching element 15 from one state to the other state when a predetermined wait time passes from the time point when the magnitude relationship is reversed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011091622-A (JP)
Title: Authentication code embedding device for falsification detection, falsification detection device, authentication code embedding method for falsification detection, falsification detection method, and computer program
Inventor: KATAYAMA ATSUSHI
IPC: G06F21/64
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To detect a presence/absence of falsification by adding information for detecting falsification to a digital voice with a low processing load.  <P>SOLUTION: An authentication code embedding device 1 for falsification detection calculates a first authentication code and a second authentication code by encoding waveform data extracted from voice data and predetermined data except a waveform with predetermined confidential information respectively, and adds the authentication codes to the voice data. When extracting the predetermined data removing the waveform data, the waveform data, the first authentication code, and the second authentication code from the voice data, a falsification detection device calculates the first authentication code and the second authentication code by encoding the predetermined data respectively by the predetermined confidential information, compares the first authentication code with the second authentication code set within the voice data, and outputs the result.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011012534-A (JP)
Title: Collecting device for sample in soil, head attached with the collecting device, and collecting method for the sample in soil using the head
Inventor: NISHIMURA YUTAKA
IPC: E02D5/44
Filed: 2009-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a collecting device for a sample in a soil, which collects the sample in the soil at pin point in an original position inside a ground, and also collects the sample in the soil in the vicinity of a side wall and in the lateral-directional original position, when collecting the sample in an enlarged foot protection bulb, a head attached with the collecting device, and the collecting method for the sample in the soil using the head.SOLUTION: The collecting device 1 is constituted to be attached detachably to an expandable blade 15 expandable toward a diametric-directional outside by a hydraulic cylinder mechanism. The collecting device 1 includes an outer tube 2 and an inner tube 3 with a window hole 4 stored in the inside thereof. The outer tube 2 is attached to a side face of a cylinder portion 15a of a hydraulic cylinder of the expandable blade 15. A tip of the inner tube 3 is attached to a rod 15b of the expandable blade 15. The inner tube 3 is projected from the outer tube 2 by diameter-expanding the expandable blade 15, and the sample in the soil is collected from the window hole 4 into the inner tube 3 at the original position. The inner tube 3 is stored into the outer tube 2 by diameter-contracting the expandable blade 15, and the sample in the soil is recovered from inside the inner tube 3.
Patent JP-2011088580-A (JP)
Title: Seat belt detection device for vehicle and seat belt detection system for vehicle
Inventor: OTA SATORU
IPC: A44B11/00
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seat belt detection device for a vehicle and a seat belt detection system for a vehicle capable of being constituted at a low cost and being used, regardless of a front seat or a rear seat, with sufficient versatility, to detect attaching/detaching of a seat belt for a vehicle.  <P>SOLUTION: This seat belt detection device 10 includes a connector part 11 capable of being connected to a buckle switch 21 of a seat belt buckle 20. The connector part 11 includes a control circuit 12 receiving a detection signal from the buckle switch 21 to determine attaching/detaching of a tongue 2 and a communication circuit 13 transmitting a result signal based on a determination result from the control circuit 12 to a meter control part connected via an in-vehicle network. The seat belt detection device 10 includes a notifying part 14 notifying the effect that an occupant is urged to a fastening instruction of the seat belt when the seat belt 1 is not fastened in a prescribed state.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088611-A (JP)
Title: Vehicle body structure of fuel-cell vehicle
Inventor: FUKAGAWA KENICHIRO
IPC: B62D25/20
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle body structure of a fuel-cell vehicle capable of protecting a fuel-cell stack by distributing the contact to the fuel-cell stack at the time of side collision.  <P>SOLUTION: In a vehicle body 11, a center console part 13 formed by raising a floor panel is formed between right and left front seats in a cabin 24. The fuel-cell stack 14 formed by stacking a plurality of cells 55 in the longitudinal direction (X-axis direction) or the vertical direction (Z-axis direction) of a vehicle 12 is installed in the center console part 13. Beads 61 are formed on the right and left sidewalls 56, 57 of the center console part 13 parallel to the stacking direction of the cells 55 so that projections 63 projecting outwards of the center console part 13 face the projections 64 of the frame of a front seat. Pressing surface parts 65 are formed on the sidewalls other than the projections 63 continuously with the projections 63.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011093672-A (JP)
Title: Position information acquiring device and position information acquiring method
Inventor: UCHIYAMA TAKESHI
IPC: B65G1/137
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position information acquiring device and method, automatically acquiring position information of an information display means, without prerecording the position information of the information display means.  <P>SOLUTION: This position information acquiring means is equipped with: an information detecting means for detecting identification information used for identifying the information display means for displaying information for identifying an article; a coordinate detecting means for detecting coordinates when detecting the identification information by the information detecting means to preset reference coordinates; and a position information calculating means for calculating information on a position when detecting the identification information by the information detecting means, based on the reference coordinates and the coordinates detected by the coordinate detecting means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096545-A (JP)
Title: Component for fuel cell and its manufacturing method
Inventor: URAKAWA TETSUYA
IPC: H01M8/10
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a component for fuel cell having a pair of gaskets on both sides of a plate-shape installation member and a through hole to form the pair of gaskets integrally on the plate-shape installation member, in which the width dimension of the gaskets is made as small as possible to respond to demand of space-saving.  <P>SOLUTION: The pair of gaskets 2, corresponding to each other, each have a seal lip 3 which extends in the length direction of the gaskets 2 and a side part 4 which is arranged on both sides or one side of the seal lip 3 and has a height lower than the seal lip 3 integrally. The plate-shaped installation member 1 has a through hole 5 which penetrates in the thickness direction at a position to communicate the side parts 4 of the pair of gaskets 2, and the pair of gaskets 2 are mutually formed integrally through the through hole 5. In order to make the width dimension of the side parts 4 as small as possible, the aperture shape of the through hole 5 is set in a long shape in the length direction of the gaskets 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096090-A (JP)
Title: Radio communication device, method of responding to host apparatus and program
Inventor: TANAKA MINORU
IPC: H04B1/3822
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable a host apparatus to treat a state of radio connection with another device via a radio communication interface as a state of an external storage device.  <P>SOLUTION: A radio communication device includes: a host connection interface which is connected to a host apparatus and receives commands input from the host apparatus; a radio communication interface which performs radio communication with another radio communication device; and a control unit which controls operation of the host connection interface and the radio communication interface. The control unit controls the host connection interface to output device information indicating that the device is a peripheral device for accessing a storage medium to the host apparatus, in response to a command indicating inquiry about information regarding the device.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096121-A (JP)
Title: Image processor, image processing method and image processing program
Inventor: IKENAGA TAKESHI
IPC: G06T7/20
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for surely extracting feature points of an imaged object and accurately calculating an optical flow.  <P>SOLUTION: Feature points are extracted by adding coordinate values to pixel data constituting an image and calculating eigenvalues in the image; when an optical flow is calculated from the moving coordinates of the feature points, the calculated magnitude of optical flow is quantified; and, when the quantified magnitude of the optical flow exceeds or equals a preset threshold, filtering processing is performed on endpoint coordinates corresponding to the optical flow by using a filter coefficient calculated according to the magnitude of the optical flow, and thereby the optical flow is calculated from moving coordinates of the feature points.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011099496-A (JP)
Title: Stainless steel flexible tube
Inventor: MATSUYAMA HIROYUKI
IPC: F16L9/06
Filed: 2009-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stainless steel flexible tube excellent in economy and improved in bending machinability during construction, and capable of preventing the generation of fluid noise estimated to be attributable to the flow of refrigerant gas.  <P>SOLUTION: The thickness of a stock material is 0.2 to 0.4 mm. The outside diameter of a stock tube is denoted by d(mm). A flexible part 20 having a corrugated shape formed on a flexible tube 10 while ridges 22 and valleys 24 are alternately arranged is formed to satisfy the ratio of the outside diameter d of the stock tube to the ridge-valley depth Dd being 15-23, and the ratio of the outside diameter d of the stock tube to the ridge-to-ridge pitch p is 2.5-5.5.  <P>COPYRIGHT: (C)2011,JPO&INPIT