baber/WOPTO huggingface dataset:
Patent JP-2010017518-A (JP)
Title: Three-dimensional puzzle
Inventor: AKIYAMA HITOSHI
IPC: A63F9/08
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unprecedented three-dimensional puzzle constituting a regular polyhedron.  <P>SOLUTION: This three-dimensional puzzle includes a regular polyhedron composed of a plurality of convex polyhedrons filling the inside. The plurality of convex polyhedrons include pairs of convex polyhedrons in mirroring relations, and in that the convex polyhedrons cannot be divided into two or more congruent polyhedrons. The convex polyhedrons may be four convex polyhedrons or may include a pair of convex polyhedrons in three pairs of mirroring relations. Alternatively, the convex polyhedrons may be five convex polyhedrons or may include a pair of convex polyhedrons in four pairs of mirroring relations.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010107618-A (JP)
Title: Optical compensation film and method for manufacturing the same
Inventor: TOYOMASU NOBUYUKI
IPC: G02F1/13363
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical compensation film having a large retardation in a film thickness direction by coating.  <P>SOLUTION: The optical compensation film made of a transparent resin and coating films having at least one or more layers has a relation of three-dimensional refractive indices of nx≈ny>nz when optional two axes orthogonal to each other in an in-plane of the coating films are defined as an axis x and an axis y and an outer-plane direction is defined as an axis z and when refractive indices of the axis x direction, the axis y direction and axis z direction are defined as nx, ny and nz, respectively, and has birefringence ΔP of 0.007 or more in the thickness direction in ≤10 μm thickness of each coating layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009143548-A (JP)
Title: Peak pressure reduction device for air bag
Inventor: JEONG JAEHOON
IPC: B60R21/20
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peak pressure reduction device for an air bag capable of reducing peak pressure at a moment when the air bag breaks a break section of an air bag cover and preventing occupants from being injured by receiving an impact of the inflating air bag.  <P>SOLUTION: This air bag system is provided with the air bag 30, the air bag cover 10 having the break section 11 broken by the inflation of the air bag 30, an inflator 40, and a precedence pressurizing means breaking the break section 11 before the air bag 30. The precedence pressurizing means comprises an expansion tube 50 breaking the break section, a fixed film 60 provided on an inner surface of the air bag cover 10, and a gas transmission tube 41 making the expansion tube 50 and the inflator 40 communicate with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010106937-A (JP)
Title: Equipment fixing structure
Inventor: SAKAI SHOICHI
IPC: F16B2/14
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an equipment fixing structure capable of effectively fixing predetermined equipment without increasing the size of the mounting face of a mount while easily removing machining debris in the state of fixing the equipment.  <P>SOLUTION: In order to fix a machine vise 14 onto the side face of a post 12 of a tetrahedral angle plate 10, a clamping wedge 40 is protruded on the side face of the post 12. The wedge 40 is fitted into a fitting hole 26 provided in the bottom face of the machine vise 40 and a clamping bolt 30 is threaded thereinto to engage with a V-shaped groove 42 of the wedge 40. Thus, the machine vise is fixed thereto.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010106316-A (JP)
Title: Method for producing electroconductive fiber
Inventor: CHO SHU
IPC: C23C18/20
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an electroconductive fiber, which can treat a large amount of a textile material at a time and reduce the variation of the electroconductivity, by forming a uniform metal film having adequate adhesiveness on the surface of the fiber with plating treatment, and to provide the textile material to be used therefor.  <P>SOLUTION: The method for producing the electroconductive fiber includes: preparing the textile material having winding hardness controlled to a fixed range, by winding a multi-filament yarn of the fiber which does not contain an oil solution and has been subjected to opening treatment, around a porous pipe of a core; subjecting the textile material to pretreatment for plating, which comprises the steps of immersing the textile material into a supercritical fluid or a subcritical fluid containing an organometallic complex to make the surface of the textile material adsorb the organometallic complex, and reducing the organometallic complex adsorbed on the surface of the textile material to activate the complex; and then immersing the textile material which has been pretreated for plating into a plating solution to electroless-plate the textile material.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108302-A (JP)
Title: System construction method and management server
Inventor: TAMESHIGE TAKASHI
IPC: G06F9/445
Filed: 2008-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To invalidate a device unnecessary for deployment during deployment.  <P>SOLUTION: In the system construction method and the management server constructing a system, the management server is configured to acquire server information from a server connected thereto through a network, refers to the acquired server information to select a device unnecessary for deployment from devices connected to the server, and invalidate the selected device.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010110220-A (JP)
Title: Laver winding method and laver winding mechanism of device for molding vinegared rice rolled in dried laver
Inventor: ONEDA IKUYA
IPC: A23L7/10
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laver winding method for suppressing protrusion of a laver sheet to the minimum when compressing and holding the rear half part of molded boiled rice and a laver sheet.  <P>SOLUTION: This laver winding method includes conveying molded boiled rice R in a fixed direction, and closing a pair of right and left unsymmetrical clampers 11a and 11b each other so as to stop one end of a laver sheet Q on the end of the short stopping piece 21a of the clamper 11a to be the inside and also stop the other end of the laver sheet Q on the end of the long stopping piece 21b of the clamper 11b covering from the outside. As a result of this, the rear half part of the molded boiled rice R and the laver sheet Q are compressed and held.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113937-A (JP)
Title: High-frequency induction heating coil, method of manufacturing the same, and power transmission component for automobile
Inventor: ISHIDAI TAKEAKI
IPC: H05B6/36
Filed: 2008-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a failure, such as a rupture at a coil connection during heat treatment, and to perform uniform heat treatment regardless of a shape of a heat-treated part.  <P>SOLUTION: A high-frequency induction heating coil 1 is molded by electroforming using aluminum as a master. This coil 1 is constituted of a tube-like member 3 molded so as to be along an outer shape of a heat-treated part with arc parts 4, 7, straight bodies 5, and diameter-expanded parts 6 formed thereon. Since these respective parts are integrated by electroforming, the rupture or the like of this tube-like member 3 is unlikely to occur without generating stress concentration in a specific portion even when thermal stress is generated in the tube-like member 3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114784-A (JP)
Title: Image forming apparatus
Inventor: IMON MASATO
IPC: G03G15/00
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, having improved operability when making an information recording carrier come into contact with a scanner.  <P>SOLUTION: A scan panel 51 is mounted in parallel with an operation display panel 50, which is provided at a side part of an image forming apparatus body. On an upper surface of the scan panel 51, a placement part 52 is set whereon a contactless card is placed, and information can be scanned through radio communication with the placed card. The height of the upper surface of the scan panel 51 is set to protrude from an operating surface of operating keys 53, or the like, of the operation display panel 50; and when the card is to be placed, the card can be placed, without fail, without carelessly touching the operating keys 53, or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114040-A (JP)
Title: Method of operating fuel cell system
Inventor: TANAKA MICHIHITO
IPC: H01M8/10
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology to recover lowered power generation performance of a fuel cell.  <P>SOLUTION: An operation method is to recover performance of the fuel cell in a fuel cell system including the fuel cell having first and second electrodes and performing normal power generation to make the fuel cell generate power in accordance with requirements of an external load by supplying an oxidation gas to the first electrode and supplying a fuel gas to the second electrode. This method includes a process to supply the fuel gas to the first electrode and supply the oxidation gas to the second electrode, and the fuel gas is supplied with its humidity kept lower than that of the oxidation gas in this method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010119169-A (JP)
Title: Power conversion apparatus
Inventor: AISAKA TORU
IPC: H02M3/335
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and light power conversion apparatus with a transformer of an AC circuit being miniaturized.  <P>SOLUTION: A first converter part is set to be a converter part which obtains a pulse width modulation output of high frequency. An output terminal of the first converter part is connected to an isolation transformer, a second converter part is connected to secondary wiring and a third converter part is connected to tertiary winding.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115265-A (JP)
Title: Article receiving apparatus and installation method therefor
Inventor: ASAI YASUO
IPC: A47G29/12
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article receiving apparatus which has an appearance as if a home delivery box and a mailbox are integrated when viewed from a receiving side, and to provide an installation method for the article receiving apparatus.  <P>SOLUTION: The home delivery box for storing a home delivery article delivered from a home delivery person and receiving the stored home delivery article by opening an opening/closing door provided on the receiving side on the opposite side of a delivery side, and the mailbox for storing mail delivered from a mail delivery person and receiving the stored mail by opening the opening/closing door provided on the receiving side on the opposite side of the delivery side, are buried in a wall part of a multiple dwelling house, and a receiving side wall surface 50a of the wall part is covered with tiles 60 corresponding to the shape of the opening/closing door of the mailbox so as to generate the same pattern as a pattern formed by the opening/closing door 20a of the mailbox. Further, the opening/closing door 10a on the receiving side of a large-volume home delivery box is divided matched with the opening/closing door of the mailbox as well. Since the array of almost the same opening/closing doors appears on the receiving side, the article receiving apparatus presenting the integrated appearance is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116034-A (JP)
Title: Head protecting airbag
Inventor: TANAKA YUKISACHI
IPC: B60R21/20
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head protecting airbag capable of being deployed to a lower side of a pillar part smoothly, covering an anchor with a front protective part, and stably flowing inflation gas from a front protective part to a secondary inflation part.  <P>SOLUTION: A gas inflow part 41 of a head protecting airbag 40 includes a primary inflation part 42 inflating in the beginning of inflow of an inflation gas, and a secondary inflation part 55 communicated with a front protective part 46 of the primary inflation part via a communication port 57 and capable of restraining a pressure rise of the front protecting part. The front protecting part includes an inflation part 49 for a pillar, and a body inflation part 47 on a front side of the inflation part for the pillar. The secondary inflation part 55 includes a secondary front part 56, and a secondary rear part 58 arranged in communication with the rear side of the secondary front part. In this airbag, when inflation is completed, the inflation part 49 for the pillar is arranged at the top side of the pillar part on the indoor side so as to cover the anchor of a seat belt device, and the secondary front side 56 is arranged at a bottom side.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115856-A (JP)
Title: Screen printing apparatus and plasma display panel
Inventor: ASHIDA HIDEKI
IPC: B41F15/08
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To have preferable state of film thickness distribution of a coating film by reducing friction between a squeegee and an emulsion in a screen printing method and thereby reducing occurrence of defect like knocking, to provide thereby a panel of excellent display quality by manufacturing a panel constituent component of homogeneous dimension, and to provide a low-cost panel by manufacturing panels of a homogeneous dimension even in a multiple printing method with excellent cost merit.  <P>SOLUTION: The plasma display panel having uniform display quality by the use of the multiple printing method with excellent mass-productivity can be provided at a low cost, by reducing a contact area between the squeegee 16 and the emulsion 15 by providing an assistant runner irregularities 21 to an assistant runner 18 in a squeegee running range 20 of the screen printing apparatus, thereby reducing occurrence of a defect like knocking, and reducing variation in film thicknesses of the coating films.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010116739-A (JP)
Title: Tunnel supporting method and tunnel supporting structure
Inventor: KUSUMOTO FUTOSHI
IPC: E21D11/10
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tunnel supporting method which secures a construction speed for an unsuitable natural ground zone compared with that for a suitable natural ground zone, and a tunnel supporting structure.  <P>SOLUTION: An upper support structure 20 which includes shotcrete 5, a steel support 6 and a destruction suppressing lock bolt 22 driven into the natural ground in the lateral section of the tunnel for suppressing the progress of the destruction of the natural ground is constructed on the outer peripheral section 3 of the tunnel above an invert section 10. The natural ground of the invert smoothing section S at the lateral side of the tunnel of the invert section 10 is excavated, and the natural ground at the periphery of the invert smoothing section S is supported. This enables the construction of a smoothing support structure 21 which includes shotcrete 23 and a destruction suppressing lock bolt 24 for suppressing the progress of destruction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009091359-A (JP)
Title: Method and apparatus for producing purified terephthalic acid
Inventor: LEE FU-MING
IPC: C07C63/26
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for purifying crude terephthalic acid from a liquid dispersion thereof also containing impurities selected from unreacted starting materials, solvents, products of side reaction and/or other undesired materials.  <P>SOLUTION: The method comprises the steps of filtering the dispersion to form a crude terephthalic acid filter cake (F-1), dissolving the filter cake in a selective crystallization solvent at an elevated temperature to form a solution (T-3, T-4), crystallizing purified terephthalic acid from the solution in the crystallization solvent by reducing the temperature of the solution (S-1), and separating the crystallized purified terephthalic acid from the solution (F-2). According to the invention, the selective crystallization solvent is non-aqueous, non-corrosive and essentially non-reactive with terephthalic acid. Preferably, the selective crystallization solvent is N-methyl pyrrolidone. The method and apparatus produces purified terephthalic acid having purity desired for use in forming a polyester resin and other products at an economically attractive rate and at operating conditions of reduced severity which require a lower capital investment and simplified processing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010123688-A (JP)
Title: Integrated optical isolator and method of manufacturing the same
Inventor: SHIMIZU TAIGA
IPC: H01S5/026
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable semiconductor optical isolator which operates in accordance with a TE mode where many semiconductor lasers operate and which properly protects a semiconductor optical amplifier active layer.  <P>SOLUTION: In the semiconductor optical isolator, a wave guide layer is newly installed and a structure where light beams comparatively concentrate on the wave guide layer is adopted. A ferromagnetic layer is formed on a sidewall of the wave guide layer. The ferromagnetic layer is arranged on the sidewall of the wave guide layer, part of light leaks out in a lateral direction from the wave guide layer and it reaches the ferromagnetic layer. Thus, optical isolation is obtained. Namely, it is not necessary to work an active layer. Thus, it is not exposed and reliability does not deteriorate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120484-A (JP)
Title: Train stop control system
Inventor: MAEKAWA KEIJI
IPC: B61L23/14
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a train stop control system capable of reducing the number of installation of transponders to reduce cost of the system constitution by dynamically changing and setting the safety allowance distance located before the safety limit position to set the stop limit according to the running condition of the train.  <P>SOLUTION: The safety allowance distance 206 is dynamically changed according to the state of correction of the positional error. A database stores in advance the position of installation of transponders 204. It is monitored whether or not the correction by the transponders 204 is executed, and if any correction is not executed, the safety allowance distance 206 is increased by the predetermined value (by the error generated to the next transponder 204). Alternatively, the safety allowance distance is continuously increased according to the running distance or the like, and when any correction is executed by the transponder, the safety allowance distance 206 is reset to the predetermined value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123181-A (JP)
Title: Device and method for processing information
Inventor: INABA SEIJI
IPC: G11B19/00
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To reduce current consumption so as to prevent the delay of an operation accompanying a state change after a command is received from becoming a problem when SATA is used for an interface between an optical disk drive (ODD) and a PC and a DIPM standard as an optional standard for reducing current consumption is used.  <P>SOLUTION: A period of time for a change from an Active stage managed by the ODD to a Slumber state is switched depending on a type of a command. Alternatively, the period of time is switched depending on a volume of data processed according to a command.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010122115-A (JP)
Title: Biosensor and method for manufacturing the same
Inventor: SHIMADA AKIYOSHI
IPC: G01N27/49
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biosensor with superior S/N ratio and high detection accuracy, capable of easily fusing a membrane protein in a lipid bilayer even for a small hole, maintaining sensor functions over a long term, and measuring the change in the ion permeability, in an electrolyte solution of the membrane protein a change in current.  <P>SOLUTION: The biosensor 1 detects ions passing through the lipid bilayer 20 via the membrane protein 22 as a current, and includes, at least an electrode 18 that is modified by a conductive porous polymer 16, the lipid bilayer 20, in contact with conductive porous polymer 16 in which the membrane protein 22 is fused, and a current detector 30 that detects current.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120820-A (JP)
Title: Water retentive block
Inventor: MUKUNO REISHI
IPC: C04B18/16
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water retentive block effectively using a cement sludge dewatered cake which is an industrial waste in a ready-mixed concrete plant.  <P>SOLUTION: A dry powder of the cement sludge dewatered cake obtained by drying and powdering the cement sludge dewatered cake, is used as a water-retaining material formulated in a filler 2 of the water retentive block 1 which is effective on suppressing a heat-island phenomenon. The filler containing the dry powder includes 100-400 pts.mass of water and 50-200 pts.mass of cement on the basis of 100 pts.mass of the dry powder, in particular, preferably giving a flow-down time of 8-18 seconds by P-funnel testing, thereby.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130054-A (JP)
Title: Descrambler, descrambling method and control program
Inventor: AOKI SACHIKAZU
IPC: H04L9/08
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a descrambler, a descrambling method and a control program, capable of reducing the processing loads of a decoder.  <P>SOLUTION: A determination part 23 configuring the descrambler 20a determines whether or not descrambling to a TS packet 100 received in a receiver is possible on the basis of at least the acquisition condition AS of a descrambling key Ks in the receiver. The determination part 23 supplies the packet determined to be descrambled to a descrambling execution part 22, and abandons the packet determined not to be descrambled. The descrambling execution part 22 descrambles the TS packet 100 using the descrambling key Ks.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125878-A (JP)
Title: Tire pressure monitoring device
Inventor: LISA BROWN
IPC: G01L17/00
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire pressure monitoring device with a simple configuration which easily determines the presence or absence of initialization after rotating tires.  <P>SOLUTION: The tire pressure monitoring device includes four pneumatic sensors 11-14, a control ECU 2, and a display section 3. The control ECU 2 includes a processing section 21, a storage section 22, and the like. The processing section 21 determines whether individual tire pressures are normal depending on whether the individual tire pressure values are not more than a threshold value TF and a threshold value TS set to each of these tires. If at least one tire pressure is lower than these threshold values, the processing section 21 controls the display section 3 to alert or warn a user.  <P>COPYRIGHT: (C)2010,JPO&INPIT