baber/WOPTO huggingface dataset:
Patent JP-2011214960-A (JP)
Title: Wiping inspection kit
Inventor: HARADA KATSUICHIRO
IPC: G01N1/04
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To improve wiping capability of a wiping member, and to improve inspection precision by enhancing mount strength of the wiping member and a shaft part.SOLUTION: A U-shaped clip part 34 including a pair of leg parts 34a, 34a is provided at a lower end of the shaft part 31 mounted to a cap 21 detachably attached to an upper opening of a vessel body 11 for storing a diluted solution. A holding step part 34b in a saw tooth shape including a projection and a notching in succession is formed on an opposing surface of the leg part 34a, and a wiping member 41 is mounted to the clip part 34. The wiping member 41 is formed by gates-folding a sheet-like sponge cloth having improved water absorption force, and the leg part 34a of the clip part 34 is inserted into inner parts of two rings 44 formed by the gates-folding to keep the holding step part 34b engaged to both side pieces 41a of the overlapped wiping members, and the wiping member 41 mounted to the clip part 34.
Patent JP-2011212984-A (JP)
Title: Method for manufacturing tissue paper product
Inventor: HOSOKAWA KAZUNORI
IPC: B31D1/04
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To efficiently manufacturing a tissue paper product to which a medicinal liquid is applied in a multistand type inter-folder.SOLUTION: One set is constituted of 5 to 30 folding mechanism sections of the multistand type inter-folder, a secondary whole tissue rolls with a width corresponding to the each set carrying the medicinal liquid in advance are attached, the secondary continuous sheet are taken out from the secondary whole tissue roll, the continuous sheets with the same width as the width of tissue paper by slitting the secondary continuous sheet are formed in a continuous direction, a continuous tissue paper bundle is manufactured by supplying the slitted continuous sheets to the respective folding mechanism sections, the continuous tissue paper bundle is cut in a predetermined length and housed in housing boxes, in the method for manufacturing the tissue paper product.
Patent JP-2011213318-A (JP)
Title: Railroad vehicle
Inventor: SATO TETSUO
IPC: B61D17/04
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a railroad vehicle having a structure that suppresses expansion of destruction against an impact load from the outside more safely.SOLUTION: In the railroad vehicle 1, a tension member 31 is provided in the longitudinal direction of a vehicle body with respect to a vehicle structure 10 having a side body structure 12, a roof body structure 13, and an end body frame structure 14. The tension member 31 is a long member that is like a band or a string and is flexible, passes through a space 25 penetrating in the longitudinal direction of the vehicle body formed between an outer plate 21 and an inner plate 22 or the outer plate 21 and a skeleton member configuring the side body structure 12 and the roof body structure 13, and is mounted on the vehicle body structure to be restricted in movement by tension at at least two points in the longitudinal direction of the vehicle body.
Patent JP-2011213325-A (JP)
Title: Electric power steering device and assembling method thereof
Inventor: OCHIAI TAKAYUKI
IPC: B62D5/04
Filed: 2010-04-02
Abstract: PROBLEM TO BE SOLVED: To provide an electric power steering device capable of avoiding the occurrence of stress when electrically connecting a motor and a control unit, and capable of improving a mounting characteristic by reducing the projection length in the radial direction without causing a size change in a housing and a design change when mounting the motor of high output.SOLUTION: The control unit 19 includes a unit side power supply part 23c arranged in close vicinity to a motor side power supply part of an electric motor 5, and in a state of connecting the unit side power supply part 23c and the motor side power supply part at the shortest distance by a power supply harness 9, connection parts 9c and 9d between the unit side power supply part 23c and the power supply harness 9 are covered with a unit cover 26 for blocking up the control unit 19.
Patent JP-2010250316-A (JP)
Title: System for active noise control with infinite impulse response filter
Inventor: WERTZ DUANE
IPC: G10K11/178
Filed: 2010-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To control an infinite impulse response filter (IIR) in an active noise control system.  <P>SOLUTION: A computer readable medium which is encoded by computer executable instructions includes: an instruction executed to generate an output signal of the IIR filter, on the basis of an input signal for representing undesired sound; an instruction which is executed to generate an anti-noise signal, on the basis of the output signal of the IIR filter, the anti-noise signal being constituted so that a sound wave may be generated by driving a speaker to interfere, in muffle, with the undesired sound; an instruction which is executed to generate an update signal, on the basis of an output signal of the IIR filter, and an error signal for representing a sound wave generated from combination of the undesired sound and the sound wave generated by the speaker; and an instruction which is executed to update a plurality of coefficients of the IIR filter on the basis of the update signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011062069-A (JP)
Title: Battery type mobile phone charger with voice input/output terminal, and secondary battery type mobile phone charger with voice input/output terminal
Inventor: FUWA HIDEKI
IPC: H02J7/00
Filed: 2010-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easy-to-use mobile phone charger that allows a voice signal to be input/output for e.g., handsfree phone call even during charging of a battery in a mobile phone.  <P>SOLUTION: The battery type mobile phone charger is provided with a first connector for charging a battery in the mobile phone, and a second connector for voice signal input/output, which is attached independently of the first connector. A noise canceling switch circuit is provided to reduce the influence of noise generated when voice signal output and charging are performed simultaneously. To reduce an increasing power supply ripple, a constant voltage diode is added to the power supply system.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011226840-A (JP)
Title: Method and device for measurement of magnetic characteristic
Inventor: MIURA AKIRA
IPC: G01R33/12
Filed: 2010-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for measurement of magnetic characteristics capable of correlating and appropriately displaying dynamically changing magnetic characteristics and loss measurement information of various magnetic materials.SOLUTION: In the method and device for measurement of magnetic characteristics, a B-H curve is obtained by exciting a target magnetic material with the use of an AC exciting signal and measuring a flux density B and a field intensity H, and loss measurement information of the target magnetic material in a chronological order is arranged and displayed along the time base of the B-H curve.
Patent JP-2011228092-A (JP)
Title: Method for manufacturing fuel cell
Inventor: ITO NAOKI
IPC: H01M8/02
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a fuel cell, which can suppress cracking and peeling of an electrolyte membrane.SOLUTION: A method for manufacturing a fuel cell includes at least a firing process for forming an electrolyte layer by firing on a metal substrate having a gas permeable property. The electrolyte layer comprises a solid oxide electrolyte, an ancillary material having a melting point or a glass transition point below a firing temperature in the firing process . The firing process may include a first arrangement process for arranging the solid oxide electrolyte on the metal substrate; a first firing process for firing the solid oxide electrolyte; a second arrangement process for arranging the ancillary material on the solid oxide electrolyte after the first firing process; and a second firing process for firing a solid electrolyte at a temperature above the melting point or the glass transition point of the ancillary material.
Patent JP-2010191460-A (JP)
Title: Method of decoding signal dividing information
Inventor: OH HYEON O
IPC: G10L19/02
Filed: 2010-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for dividing a signal and effectively representing division information of the divided signal.  <P>SOLUTION: A method for signaling signal division information includes: assigning the number of lower corresponding nodes, which is equal to the number of divisions, to a lower layer if an upper node of an upper layer is represented by a division identifier; and un-assigning any lower corresponding node to the lower layer if the upper node of the upper layer is represented by a non-division identifier, wherein the signal division information includes the division identifier and the non-division identifier indicating the presence or the absence of signal division at a node of a layer.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011231641-A (JP)
Title: Device for diagnosis of failure in supercharger
Inventor: TSUNODA YUJI
IPC: F02B37/24
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To accurately detect a difference in opening degree regarding a movable vane of a compressor in a configuration including the movable vanes in the compressor and a turbine.SOLUTION: A failure diagnosis device (100) for a supercharger diagnose a failure state of the supercharger (300) includes: the turbine (310) that is disposed in an exhaust passage(204) of an internal combustion engine (200) and having an exhaust side movable vane structure (313), which can control an exhaust pressure according to an opened and closed state; and the compressor (340) that is disposed in an air intake passage (205) of the internal combustion engine and having an intake side movable vane structure (343) that can control air-flow rate according to an opened and closed state in a diffuser (344). The device also includes: a first determiner that determines whether there is an inflection point in a supercharging pressure; and a second determiner that determines the failure state of the air inlet side movable structure based on a time change rate of the supercharging pressure after the inflection point.
Patent JP-2011039489-A (JP)
Title: Method of manufacturing optical waveguide device
Inventor: HIKITA TAKAMI
IPC: G02B6/13
Filed: 2010-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing optical waveguide device capable of reducing light propagation losses in a core of an optical waveguide regardless of the type of the substrate when the optical waveguide is formed on the surface of the substrate.  <P>SOLUTION: When using a metal substrate 11 or the like, irradiation rays L for forming the core are irregularly reflected due to the metal substrate 11 or the like and a side 3a of the core 3 is formed into a roughened surface. However, in the subsequent step, (a second) photosensitive resin layer 4A for forming an over-cladding layer is formed with a non-solvent type photosensitive resin composition and is heated prior to exposure and, thereby, the interface part between the core 3 and the photosensitive resin layer 4A is formed into a mixed layer 5. By forming the mixed layer 5, light scarcely propagates to the side 3a part of the core 3 formed on the roughened surface, therefore, the propagating light is scarcely affected by the roughened surface of the side 3a of the core 3 and the propagating loss of the light is reduced.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011232670-A (JP)
Title: Portable image forming device
Inventor: DEGUCHI MASANOBU
IPC: G03G15/00
Filed: 2010-04-30
Abstract: PROBLEM TO BE SOLVED: To simplify a configuration of a device by enable a handle movably arranged between a holding position and a retreating position to be attached in an appropriate state.SOLUTION: Left and right base parts 22 of a handle 2 are engaged with a concave part 1112 and a concave part 1113 respectively in connecting parts 111 and 121 with the handle 2 and a lid 12 attached to a main body 11. Left and right shaft support parts 91 and 92 of the lid 12 are engaged with a concave part 1111 and a concave part 1114 respectively. Shaft parts 81 of left and right base parts 22 are fitted into a hole 72 and a hole 73 respectively from above and are rotatably supported by the hole 72 and the hole 73 around a center axis 200. Each of shaft bodies 93-95 of the shaft support parts 91 and 92 are fitted into a hole 71, a hole 74 and a hole 75 from lateral side and are rotatably supported by the hole 71, the hole 74 and the hole 75 around the center axis 200. The shaft body 94 of the shaft support part 92 is fitted into a hole 82 of the right base part 22 from lateral side.
Patent JP-2010264442-A (JP)
Title: Method and apparatus for mixing fluid
Inventor: SAUTER MATTHIAS
IPC: B01F25/60
Filed: 2010-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for mixing fluid whereby an economical and definite mixing result can be obtained.  <P>SOLUTION: When at least two fluids 1, 2 are sucked through suction pipes 8, 9 by pump pressure and delivered into one transporting pipe 5 by a delivery stroke of a pump, the fluids 1, 2 is mixed by a pump head of a volumetric pump 6, and a driving device 7 of the pump divides a suction stroke of the driving device 7 according to a ratio of fluids 1, 2 to be mixed. The fluid 1, 2 are successively sucked into the pump head through the suction pipes 8, 9 during the suction stroke, and the fluids 1, 2 mixed by the pump head is discharged to the transporting pipe 5 during the delivery stroke thereafter.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011236624-A (JP)
Title: Support tool for downpipe
Inventor: MIYASHITA AKINORI
IPC: E04G21/28
Filed: 2010-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a support tool for downpipes that can connect a permanent downpipe quickly after the installation of an external wall so as to prevent rain water from blowing in and avoid the external wall from getting stained due to rainwater during construction, can eliminate the installation work of a temporary downpipe, and does not hinder the work of scaffold installation even when a wall tie is disposed together.SOLUTION: A nut 16 for screwing a hardware 17 for latching to a scaffold is installed at the right-left end of a horizontal bar 13 with a diameter larger than that of a downpipe 10 to be installed and of which central part is connected with a hardware of a wall tie.
Patent JP-2011244574-A (JP)
Title: Motor drive device
Inventor: FUKUE TAKASHI
IPC: H02P27/16
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor drive device not depending on status of an AC power supply 1.SOLUTION: A motor drive device comprise: an AC power supply 1; a motor 4; and a bidirectional switches 3 located between the AC power supply 1 and the motor 4 and directly switching AC power supply voltage to perform a motor drive. A command torque for driving the motor is generated by forming a torque amount to be approximately similar to absolute value of voltage waveform of the AC power voltage applied to the bidirectional switches 3 or that of voltage waveform processed by a lowpass filter processing in a torque amount calculation required to drive the motor 4.
Patent JP-2011242595-A (JP)
Title: Image forming device
Inventor: HIRABAYASHI JUN
IPC: G03G21/14
Filed: 2010-05-18
Abstract: PROBLEM TO BE SOLVED: To achieve a balance between short-period stability of image density and long-lasting stability of image density.SOLUTION: An image forming device predicts a charged amount of toner particles in a developer container 9, and based on the prediction result, the device conducts an FF control to set a potential formation condition (laser power) so that a toner image for normal image formed on a photoreceptor drum 5 through development has a constant density. Meanwhile, independently of the potential formation condition in the FF control, the image forming device forms an image patch on the photoreceptor drum 5 under a potential contract condition (potential formation condition) set based on a detection value of a temperature/humidity sensor 17, and applies an FB control to an adjusted amount of toner supply so that an output density of the image patch to be detected corresponds to a target patch density.
Patent JP-2011244890-A (JP)
Title: Handle mounting structure
Inventor: TOKUOKA TAKUMA
IPC: A47J27/21
Filed: 2010-05-24
Abstract: PROBLEM TO BE SOLVED: To provide handle mounting structure which reliably prevents a housing from tilting when the housing is carried and improves turning operability of a handle when used.SOLUTION: The handle mounting structure mounts a handle 31 of an almost U shape to the housing (rice cooker body 10) in a longitudinally turnable manner within a range including a state in which the handle extends upward in the vertical direction. In the handle mounting structure, one of the housing and an end part of the handle 31 is provided with a shaft 32 and the other is provided with a reception portion 35. The shaft 32 is provided with a positioning projection part 33 projecting outward in the radial direction so that a cross section shape including the shaft 32 is a non-circular shape. The reception portion 35 is provided with: a rotary groove 44 larger than the width from a top part 33a of the positioning projection part 33 of the shaft 32 to a position radially opposite to the top part 33a; and an engagement groove 45 which is continuous with the rotary groove 44 and is engaged with the outside in the radial direction with respect to the positioning projection part 33 in the state that the handle 31 is turned upward in the almost vertical direction.
Patent JP-2011247989-A (JP)
Title: Optical scanner and image forming apparatus
Inventor: UEDA ATSUSHI
IPC: G02B7/00
Filed: 2010-05-25
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration in an image formation state by suppressing an inclination of an optical element in a housing even when a heat deformation occurs in the housing by a temperature rise in image formation and reducing an error at a position of an optical path of an image light.SOLUTION: An optical scanner 1 stores mirrors 22, 26 inside a housing 20 consisted of a thermoplastic material. The mirror 22 is held by a holding part 41 and the mirror 26 is held in a holding part 45 via holding bodies 50. The holding parts 41, 45 are integrally formed in an erection state in an inner side surface 20A. The holding bodies 50 are constituted by fixing the mirror 26 to an opening end part 52 holding a bent part 53 with an attachment part 51. When heat rises in the housing 20, the opening end part 52 is inclined in a direction opposed to an inclination direction of a base end part 45 by the heat deformation of the inner side surface 20A.
Patent JP-2011245527-A (JP)
Title: Treatment device
Inventor: YOKOTA HACHIJI
IPC: H05K3/34
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a treatment device, capable of reducing the time required for decompressing a treatment chamber to a predetermined decompressed atmosphere.SOLUTION: In the treatment device including a treatment chamber 6 for treating a treatment object in a decompressed atmosphere lower than the atmospheric pressure; a vacuum pump 14 connected to the treatment chamber 6; and an opening/closing valve 17 provided in a line 16 connecting the treatment chamber 6 to the vacuum pump 14, a buffer tank 18 is provided in the connection line 16 between the opening/closing valve 17 and the vacuum pump 14. The capacity of the buffer tank 18 is preferably larger than that of the treatment chamber 6. Heating and defoaming of a solder portion is preferably performed in the treatment chamber 6.
Patent JP-2011158878-A (JP)
Title: 3d lighting board
Inventor: PARK BU GO
IPC: G09F9/00
Filed: 2010-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a 3D lighting board for realizing a 3D video with a simple structure where a 3D filter is attached/detached to/from a front side of a light emitting module.  <P>SOLUTION: The 3D lighting board 1 includes a frame 10, a light emitting module 30 coupled to the front face of the frame 10 and includes light emitting elements 32 made to emit light by a signal of a control unit, and a 3D filter 40 that is arranged in front of the light emitting module 30 and polarizes and projects the light radiated from the light emitting elements.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011255782-A (JP)
Title: Metal fitting and method for fastening propellant tank
Inventor: TAKANO CHIHIRO
IPC: B64G1/40
Filed: 2010-06-09
Abstract: PROBLEM TO BE SOLVED: To solve such the problem that the mass of fuel tanks and oxidant tanks to be used for an apogee kick engine of an artificial satellite is very large, and the fuel tanks and the oxidant tanks are fastened to a central cylinder as a main structure; during the fastening, when the load diagram is deviated by spaces between fastening components due to the manufacturing tolerance, because a large secondary moment is produced, the countermeasures such as severe manufacturing tolerance for each fastening component, and adhesive and working at site for fastening components in the assembly stage are taken to reduce the moment; however, these countermeasures cause one factor for impeding productivity due to the needs for time and labor and special tool for the special working.SOLUTION: Two eccentric columnar fastening metal fitting components are assembled to each other, and their phases are adequately set to position the center positions of tank fastening interface holes with high accuracy. Thus, the secondary moment can be suppressed while enhancing the productivity.
Patent JP-2012003357-A (JP)
Title: Feature information creation device, method and program
Inventor: IWASAKI MASAJIRO
IPC: G06F17/30
Filed: 2010-06-15
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of retrieval accuracy when similar image retrieval is performed with an image as a key.SOLUTION: An existing web retrieval engine E is used to obtain an image from a web server GS on the basis of a retrieval result obtained by providing a keyword for the web retrieval engine. An image feature amount extracted from the image is stored and accumulated for use in similar image retrieval, so that a similar image retrieval engine is realized without a large burden associated with specific use of a crawler. Deterioration of retrieval accuracy that occurs when an irrelevant image similar only in appearance hits as a similar image candidate during a retrieval using only image feature amount is avoided by storing text feature amount in addition to image feature amount for consideration into a similar image retrieval.
Patent JP-2012001960-A (JP)
Title: Vehicle door operation controller
Inventor: KAMIYA HARUO
IPC: E05F15/659
Filed: 2010-06-16
Abstract: PROBLEM TO BE SOLVED: To simplify a circuit configuration of a controller.SOLUTION: A controller 6 includes: a switching relay circuit 14 which is connected to an input electrical path 65 connected to an on-board battery 19 and is capable of switching between a first state that allows power supply to a closer motor 41 and a second state that allows power supply to a release motor 51; and closer relay circuits 16 and 17 which are provided on an electrical path between the switching relay circuit 14 and the closer motor 41 and capable of switching between an on-state that allows the power supply to the closer motor 41 and an off-state that cuts off the power supply when the switching relay circuit 14 is in the first state.