baber/WOPTO huggingface dataset:
Patent JP-2009191920-A (JP)
Title: Seal ring and seal ring manufacturing method
Inventor: IRIFUNE KAZUNORI
IPC: F02M61/14
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To exhibit an excellent sealing property and to form an efficiently producible shape, in regard to a seal ring of the type used while being axially or radially held by two members.  <P>SOLUTION: Both axial ends of the seal ring are provided with cylindrical swelling parts 11, 12 swelling axially outward and having an outer diameter made small and an inner diameter made large in comparison with an axial intermediate region. Both side faces in the axial direction of the cylindrical swelling parts 11, 12 are formed as cut faces. Both angular parts on the outer peripheral side and both angular parts on the inner peripheral side at both axial ends of the axial intermediate region of the seal ring are provided with chamfers 13-16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009198544-A (JP)
Title: Optical device and its manufacture method
Inventor: TERADA KAZUHIRO
IPC: G02B6/42
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact optical device having a core made of photocurable resin.  <P>SOLUTION: A filter 20 is fixed in a housing 10. The core 31 of a POF 30 is inserted therein. A circuit wiring board 60 on which a light receiving element is mounted and a circuit wiring board 50 on which a light emitting element and an integrated circuit for driving are mounted are provided therein. The center axes of the shaft-like cores 40 and 41 are on the same line, and the center axis of the shaft-like core 42 is arranged to be orthogonal thereto. The filter 20 has high transmittance in wavelength or wavelength band of light to be received by the light receiving element mounted on the circuit wiring board 60, and high reflectance in wavelength or wavelength band of light emitted by the light emitting element mounted on the circuit wiring board 50.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196902-A (JP)
Title: New saponin compound containing ilex paraguayensis and its use
Inventor: YOSHIKAWA MASAYUKI
IPC: A61K36/18
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To develop a novel use of Ilex paraguayensis.  <P>SOLUTION: An extract of Ilex paraguayensis that can be used safely is provided. A free fatty acid production inhibitor and an antiobesitic or antihyperlipidemic composition comprising as an effective ingredient at least one of saponin compounds contained in the extract are provided. A health food comprising the composition is also provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197665-A (JP)
Title: Control device of internal combustion engine, and throttle control method
Inventor: FUKUOKA NOBUJI
IPC: F02D9/02
Filed: 2008-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic control device capable of improving the responsiveness of an engine output without impairing the comfortableness of a vehicle.  <P>SOLUTION: The electronic control device comprises a RAM 104 for storing the opening of an accelerator pedal when executing the speed change control of increasing the speed change ratio of a transmission, and an ECU 10 for controlling the opening of a throttle valve 3 so that the output of an engine 1 becomes maximum immediately before the opening of the accelerator pedal for detecting an accelerator opening sensor 15 for detecting the accelerator pedal opening reaches the accelerator pedal opening stored in the RAM 104.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009199326-A (JP)
Title: Merchandise-related information management server and merchandise-related information management system
Inventor: DAIMATSU SHIGENAO
IPC: G06Q30/02
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the interest of a consumer in a system for providing merchandise-related information related to a merchandise.  <P>SOLUTION: A merchandise-related information management server 10 receives merchandise question and answer information including a virtual question about the merchandise and an answer to the virtual question from a merchandise manufacturer terminal 31 used by a merchandise manufacturer, stores the merchandise question and answer information in a merchandise question and answer information storage DB 12, provides merchandise-related information in response to a request from a consumer terminal 21 used by a consumer X, generates a merchandise problem setting screen in order to set, as the problem of the merchandise, the question about the merchandise included in the merchandise question and answer information stored in the merchandise question and answer information storage DB 12 in response to a request from the consumer terminal 21 providing the merchandise-related information, provides the generated merchandise problem setting screen, receives an answer from the consumer terminal 21 providing the merchandise problem setting screen, and gives a privilege to a consumer using the consumer terminal 21 providing the merchandise problem setting screen in response to the determination that the received answer is correct.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196685-A (JP)
Title: Package for transport of thin article
Inventor: KASHIWABARA KOICHI
IPC: B65D77/26
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package to pack a thin card-like article holding stably.  <P>SOLUTION: The package for article transportation has a board 1 and a pressing sheet 2. The board 1 is partitioned into a base 3 and a cover 4 and the cover 4 has a window hole 5, across which the pressing sheet 2 is stuck. The article M is placed on the base 3 and the cover 4 is folded in two and piled thereon and further the base 3 and the cover 4 are integrally folded along the opening edge of the window hole 5 to assemble them into a solid package apparatus. The pressing sheet 2 facing the window hole 5 is strained by folding the base 3 and the cover 4, and presses the article M to be held on a predetermined position of the base 3. The package 8 packing article M is stored in an outer box 9 as is.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008134669-A (JP)
Title: Method for manufacturing photomask
Inventor: NAGAI KOICHI
IPC: G03F1/68
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photomask and a method for manufacturing a photomask effectively avoiding a problem of side lobe even in a region where the thickness of a translucent film is not optimized.  <P>SOLUTION: In a phase shift mask having the translucent film 12 formed on a transparent glass substrate 10, when the thickness of the translucent film 12 is optimized to the pattern pitch in a fine pattern region 14, subpeaks generated by adjoining aperture may overlap in an isolated pattern region 16. When the subpeaks overlap, transmitted light is suppressed by using an overlapping state of subpeaks, such as shifting the position of one or both of the overlapping subpeaks (method A), decreasing the intensity of the subpeak (method B), or eliminating generation of the subpeak (method C).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009205190-A (JP)
Title: Automatic software configuration device
Inventor: HASHIMOTO KOJI
IPC: G06F9/44
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate a maintenance work even when the number of software components to be stored in a database (DB) significantly increases, in an automatic configuration device for automatically generating a new program by combining required software components in a software component DB.  <P>SOLUTION: An automatic program configuration device includes: a means for extracting software components from the DB 150 storing a plurality of software components, appending a note to indicate the location of the respective software components extracted from the DB to the software components in the file when the extracted software components are combined to generate the files, and specifying the respective software components combined by reading the notes and the locations of the respective software components in the DB; a means for specifying a software component stored in the DB to be compared with the software components combined in the file based on the locations; a means for comparing the software component combined in the file with the software component to be compared so as to specify the software component different in content; and a means for replacing the specified software component with the software component combined in the file.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206611-A (JP)
Title: Dynamically reconfigurable operation unit, and semiconductor device
Inventor: EI TOMOMI
IPC: H03K19/173
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a dynamically reconfigurable operation unit with high area efficiency.  <P>SOLUTION: An operation unit connects logical operation units 100-107, 200-203, 300, 301, and 400 in the shape of a tree. Selectors 500 and 501 select the output from any one of the logical operation units 100-107, and the output from any one of the logical operation units 200-203. A selector 502 selects the output from any one of the logical operation units 100-107, the output from any one of the logical operation units 200-203, and the output from the logical operation unit 300 or 301. A selector 503 selects the output from any one of the logical operation units 100-107, the output from any one of the logical operation units 200-203, the output from the logical operation unit 300 or 301, and the output from the logical operation unit 400.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204050-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: INOUE TOMOHIRO
IPC: F16H15/38
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent such an accident that a lubricating oil leaks in introducing the lubricating oil through a second gap space 32 arranged between a trunnion 9b and a pulley 25a provided as a body separated from the trunnion 9b.  <P>SOLUTION: At least part of a side face 43a of the pulley 25a is, over the entire circumference, brought into contact with a side face 36a that is a part of the trunnion 9b and is disposed facing the side face 43a of the pulley 25a. More specifically, the outer peripheral surface of a tilt rotation shaft 11 and the outer peripheral surface of a small-diameter step portion 30 are connected to each other by at least first and second side faces 41, 42 that are respectively parallel to a virtual plane perpendicular to the central axis of the tilt rotation shaft 11. Besides, a recess portion 44 that is concaved from the side face 43a is formed on the side face 43a of the pulley 25a. The portion of the side face 43a of the pulley 25a on the outer diameter side rather than the recess portion 44 is brought into contact with the second side face 42 over the entire circumference.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009208159-A (JP)
Title: Spindle unit of machine tool
Inventor: YAMASHITA TSUGUMARU
IPC: B23B19/02
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spindle unit of a machine tool capable of automatically replacing tools and capable of machining a variable hole diameter such as cutting and horning a hole with a single machine.  <P>SOLUTION: The machine tool comprises: a spindle 13 capable of automatically replacing tools, freely turnably supported on a housing 11 and rotated by a spindle driving motor 19; a spindle-side draw bar 14 supported to be capable of going back and forth on a spindle hole 13a of the spindle 13; and a draw bar driving shaft 23 equipped on its outer peripheral surface with a thread 23a to be screwed with an inner peripheral surface of the housing, and freely turnably supporting a base end of the spindle-side draw bar 14 protruding from the spindle 13 via a bearing 22 in an integrally movable manner in the axial direction, and rotated by a draw bar driving motor 28. A leading edge of the draw bar 14 is coupled via a collet 30 with a base end of a tool-side draw bar 32 supported to be capable of going back and forth on an axial line of a tool 2 mounted on the spindle 13 to drive the draw bar 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212634-A (JP)
Title: Node device, packet switch device, communication system and method of communicating packet data
Inventor: TSUCHIYA MASAHIKO
IPC: H04L12/42
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To control transfer of packet data class by class in accordance with a congestion state class by class even when communication quality class classifications are different.  <P>SOLUTION: An RPR (Resilient Packet Ring) node device 20 outputs packet data output from a packet switch device 40 class by class of a first communication quality classification to an RPR 60. The RPR node device 20 includes: a class-by-class congestion detection unit 28 for detecting the occurrence and release of congestion for each class of a second communication quality classification; a class association table 32 for storing association between the second communication quality classification and the first communication quality classification; and a class designating pause frame transmission unit 34 for notifying the packet switch device 40 of a converted class of the first communication quality classification as a target data for stopping read out or starting read out with reference to the class association table 32.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216394-A (JP)
Title: Gas chromatograph unit
Inventor: KAMIGAKI HIDEYUKI
IPC: G01N30/54
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To enhance safety when using hydrogen gas as a carrier gas or a make-up gas.  <P>SOLUTION: A column oven 10 has a ventilation door 11 in its upper part, and is provided with a hydrogen gas sensor 24 in its internal space upper part. A control part 26 determines a hydrogen gas concentration in the gas inside the column oven 10, based on a detection signal from the hydrogen gas sensor 24, opens the ventilation door 11 when the concentration is a prescribed threshold value or more, blocks electrification of a heater 21, and closes a valve 17 to stop the supply of the hydrogen gas. The hydrogen gas staying inside the column oven 10 is thereby delivered quickly to an outside to avoid the risk of inflammation, when the hydrogen gas is leaked by loosening of a connection part with a sample vaporizing chamber 12, for example, in a column part 15.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009218824-A (JP)
Title: Image processor, image processing system and image processing program
Inventor: TAKAYAMA HIDEAKI
IPC: H04N1/387
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor, an image processing system and an image processing program which can output a candidate which can be set together with the other setting item for the selected candidate.  <P>SOLUTION: This image processing system 1A comprises a scanner 2A for generating reading image data from a manuscript, a printer 3A which operates in accordance with operating setting to print a setting sheet and the like. The scanner 2A comprises an information storing part 22 for storing the prohibition information 221 of the candidate which can be set together with a plurality of setting items, a prohibition determining part 27 for obtaining the candidate which can be set in correspondence with and together with the other setting items as determination result information based on the prohibition information 221 when one candidate is selected for a plurality of candidates corresponding to the setting item designated from a plurality of setting items, a setting sheet image generating part 28 for generating setting image data containing the obtained candidate and the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009216518-A (JP)
Title: Biosensor measuring instrument
Inventor: KUWA KAZUHIRO
IPC: G01N27/28
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biosensor measuring instrument constituted so as to prevent the erroneous recognition of a discrimination label by enhancing the alignment accuracy of the discrimination mark of a biosensor with the optical element constituting a discrimination mark detection means without lowering workability.  <P>SOLUTION: A sensor connection part 20 having a space 21, wherein the sensor mounting part 150 of the biosensor 100 having an output electrode 112 formed thereto is inserted and one end of the terminal piece 12 connected to the output electrode 112 is arranged, formed thereto and the element arranging part 30, which is extended from the sensor connection part 20 to be connected to the insertion side of the biosensor 100, are integrally formed and a light emitting element 52 and/or a light receiving element 51 is integrally formed along with the element arranging part 30 to constitute a connector 10 to be used.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011088216-A (JP)
Title: Ultrasonic tool holder
Inventor: ONISHI KAZUMASA
IPC: B23B29/12
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tool holder for ultrasonic machining capable of achieving high machining accuracy and high reliability.  <P>SOLUTION: The ultrasonic tool holder 1 has a tapered steel holder 2 mounted on a rotating shaft, and the holder 2 has a jaw 5 and a groove 6 for holding a manipulator. A plurality of through-slits 24 are arranged at the rear mass 11 of the part having the cylindrical space 23 of the holder 2. A ferrite rotary transformer 8 at a rotating side is arranged between the jaws 5 of the holder 2 as in the tapered part of the holder 2. The rotary transformer 8 at the rotating side is tightened and fixed by a steel fixing ring 7 having a female screw. The holder 2, the rear mass 11, and the chuck cylinder 3 of the ultrasonic tool holder 1 are made of steel integrally. Piezoelectric ceramics 12a, 12b are interposed between the rear mass 11 and a steel front mass 13 and are tightened and integrated. An end mill to be a cemented carbide tool 4 is joined to the chuck cylinder 3 by shrink fitting.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009216206-A (JP)
Title: Variable damping force damper
Inventor: KONDO YOHEI
IPC: F16F9/32
Filed: 2008-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable damping force damper that can supply a large magnetic field generated by a small current to an MR fluid and that is easy to assemble and excellent in reliability.  <P>SOLUTION: A piston 16 used for the variable damping force damper 10 has a cylindrical shape, into which a piston rod 13 is fitted and which has a center hole 25 communicated with a passage, and a piston core 21, on the outside circumference of which a coil 31 is wound. The piston core 21 fixes a feeder line 28 routed from the coil 31 to a passage 27 formed in the piston rod 13 through the center hole 25 and comprises a resin sealing portion 26, which seals the center hole 25. An O-ring 29, a seal ring, is arranged inside the center hole 25 so as to be pinched by the tip end of the piston rod 13 and the end of the resin sealing portion 26.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009223939-A (JP)
Title: Optical reproducing device and optical reproducing method
Inventor: YASUDA SUSUMU
IPC: G11B7/0065
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical reproducing device to obtain a reproduced image having a high SNR by reducing noise caused in a reproduction process when a holograph reproducing method for obtaining a reproduced image by applying a DC component to diffraction light is implemented in a collinear manner.  <P>SOLUTION: When recording light converged by a lens 20 during recording passes through an amplitude modulation mask 22K, a zeroth order diffraction component is blocked by a light blocking part 22A. That is, a DC component is removed from the recording light. Also, when read light (reference light and applied DC component) converged by the lens 20 during reproduction passes through an amplitude modulation mask 22S, amplitude of the zeroth order diffraction component is adjusted by an amplitude adjusting part 22D. That is, light transmittance of the amplitude adjusting part 22D is designed in advance so that amplitude of the zeroth order diffraction component becomes an appropriate value, a DC component generated in a space light modulator 18 during reproduction becomes appropriate amplitude by attenuating the amplitude to a predetermined value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009220940-A (JP)
Title: Hoisting wire diagnostic device
Inventor: NAKANO HIROYUKI
IPC: B65G1/00
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hoisting wire diagnostic device that reliably detects a disconnection condition of a stranded wire in a hoisting wire without stopping the operation of a stacker crane.  <P>SOLUTION: A hoisting wire diagnostic device 23 includes measuring electrode rollers 27 and 28 which are arranged to contact with a conductive stranded wire of a hoisting wire 12 and used for energizing the hoisting wire 12, a wire 31 which connects one terminal of a voltage source 30 to the measuring electrode roller 27, a wire 32 which connects the other terminal of the voltage source 30 to the measuring electrode roller 28, an ammeter 34 which measures the value of a current flowing through the hoisting wire 12 between the measuring electrode rollers 27 and 28, and a wire disconnection diagnosing unit 35 which calculates a resistant value of the hoisting wire 12 by using a measurement value obtained by the ammeter 34 and diagnoses the disconnection condition of the conductive stranded wire based on the change amount of this resistant value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223085-A (JP)
Title: Imaging apparatus and vein authentication apparatus using the same
Inventor: ADACHI YOJIN
IPC: G02B13/22
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus that maintains satisfactory imaging performance, enables photographing of a subject in a short range and in a wide area, makes incident light on the object side almost telecentric and achieves a size reduction (shorter overall optical length), and to provide a vein authentication apparatus using the same.  <P>SOLUTION: The imaging apparatus has, in the vicinity of a first face, an object face that conjugates in relation to an imaging device, and an amount of change in its magnification per 1 mm variation of an object face is 5% or less. The imaging apparatus has an optical system including, in order from the object face side, a first lens group having positive refractive power, and a second lens group having positive refractive power. The second lens group includes, in order from the object side, a second F group having negative refractive power, stop and a second R group having positive refractive power, and satisfies the conditional expressions (1), (2), and (3) given below. Expression (1): 0<dg1/f2<100. Expression (2): 1<D1/f2<100. Expression (3): 0<f1/(dg1+ENP2)<20.  <P>COPYRIGHT: (C)2010,JPO&INPIT