baber/WOPTO huggingface dataset:
Patent JP-2009164984-A (JP)
Title: Broadcast receiving apparatus, method and program
Inventor: SAKANAKA MIKIE
IPC: H04N21/4147
Filed: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to easily obtain information concerned with recording of a recording apparatus.  <P>SOLUTION: In a broadcast receiver 21, a tuner 52 receives a broadcast signal, a display control unit 85 displays images of a broadcast program on a monitor 23A based on the received broadcast signal, and a recording management unit 83 acquires information related to the recording of respective recording apparatuses from a PVR 31 and a PVR 41 whose recording is not controlled by the broadcast receiver 21. Further, the display control unit 85 displays prescribed information on the monitor 23A based on information related to the acquired recording. This invention can be applied to the broadcast receiver for instance.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009167256-A (JP)
Title: Method for producing polypropylene-based resin expanded particle
Inventor: SENDA KENICHI
IPC: C08J9/22
Filed: 2008-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing polypropylene-based resin expanded particles capable of achieving fusion among the polypropylene-based resin expanded particles at a lower temperature, and affording an in-mold expansion molded product having high mechanical strength.  <P>SOLUTION: The method for producing the polypropylene-based resin expanded particles includes a step of heat-treating polypropylene-based resin expanded particles. The resultant polypropylene-based resin pre-expanded particles have two endothermic peaks in DSC (differential scanning calorimetry) analysis. In the method for producing the polypropylene-based resin expanded particles, Qt which is a DSC ratio of polypropylene-based resin expanded particles and Qf that is a DSC ratio in the surface part of the polypropylene-based resin expanded particles satisfy the following two formulas: Qf<20% (1) and Qf/Qt<90% (2).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166332-A (JP)
Title: Method for producing high appearance laminate
Inventor: KUBOTA TETSUYA
IPC: B32B25/08
Filed: 2008-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a laminate which is produced by forming a pattern layer on the surface of a substrate layer made of a rubber-reinforced resin composition and covering the pattern layer with a transparent resin layer, excellent in appearance, easy of production, and also excellent in adhesion between layers and/or in solvent resistance of the anchor coat layer.  <P>SOLUTION: The method includes: the corona treatment process of corona-treating at least one surface 12 of a thin-walled body made of the rubber-reinforced resin composition which is the substrate layer 11; the coating process of forming the anchor coat layer 13 by coating the corona-treated surface of the substrate layer 11 with the aqueous dispersion of a polymer; the decoration process of setting the pattern layer 14 on the surface opposite to the substrate layer 11 of the anchor coat layer 13 by direct printing; and the lamination process of laminating the transparent resin layer 15 on the surface opposite to the anchor coat layer 13 of the pattern layer 14. The polymer of the aqueous dispersion is preferably a urethane resin and/or a polyester resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009166355-A (JP)
Title: Cooling device of mixer drum
Inventor: GENDA YOSHIKAZU
IPC: B60P3/16
Filed: 2008-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To retain a water effectively in a cover sheet which is wound around the outer periphery of a mixer drum mounted on a concrete mixer and cools the mixer drum by a vaporization heat of the water after sprinkling the water.  <P>SOLUTION: The cover sheet 3 includes a sandwich structure composed of a hardly water-permeable sheet, a water retention sheet and a water-permeable sheet in order from the mixer drum 2 side, and seams penetrating each sheet are provided in a grid form. Further, a plurality of hardly extendable belts sewed to the hardly water-permeable sheet in the peripheral direction of the mixer drum 2, and bands are provided for detachably fixing ends of each belt mutually. The cover sheet 3 is fixed to the mixer drum 2 by fastening with the belts and the bands.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009171790-A (JP)
Title: Permanent magnet synchronous motor
Inventor: AKUTSU SATORU
IPC: H02K1/18
Filed: 2008-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet synchronous motor that reduces the thickness of magnets (the amount of use of magnets) while ensuring demagnetization resistance and torque characteristics, and is applicable to an electric power steering system, etc.  <P>SOLUTION: The permanent magnet synchronous motor includes a rotor 22 which has a plurality of permanent magnets 25 arranged on the outer periphery of a rotor core 23 and is supported to be able to rotate freely, and a stator 12 which is disposed outside the rotor 22 and has stator coils 5 and a stator core 3. When the length of an airspace between the outer periphery of the permanent magnet 25 and the stator core 3 is L [mm] and the thickness of the central portion 29 of the permanent magnet 25 in the direction of rotation of the motor is t [mm], the airspace length L and the thickness t are determined to be within a range of L≤1 [mm] and t/(t+L)≤0.9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174787-A (JP)
Title: Hot water supply system
Inventor: SATO TOSHIHIRO
IPC: F24H1/18
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology capable of quickly stabilizing a hot water supply temperature at a desired temperature in feedback control of a mixing unit.  <P>SOLUTION: A hot water supply system comprises: a hot water storage tank; a water supply passage for supplying water to the hot water storage tank; a hot water supply passage for supplying hot water from the hot water storage tank; a bypass passage as a mixing unit for adjusting a temperature by mixing the water in the water supply passage to the hot water in the hot water supply passage, and branched from the water supply passage and joined to the hot water supply passage while bypassing the hot water storage tank; the mixing unit disposed in the bypass passage and comprising a mixing valve; and a controller for adjusting an opening of the mixing valve. In this hot water supply system, the controller decides the increase and decrease of the opening of the mixing valve on the basis of not only a target mixing ratio and a present mixing ratio in the mixing unit but also a hot water supply flow.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009177624-A (JP)
Title: Speech processing unit
Inventor: OKUMURA SHINICHIRO
IPC: G10L21/007
Filed: 2008-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To give depth to voice to be reproduced in a speech processing unit, and to amplify a low-pitched voice component in the voice.  <P>SOLUTION: An emitter follower circuit 2 distributes a speech signal input from a speech signal generation circuit, or the like to two speech signals. In one speech signal, only the low-pitched sound component is extracted through a low-pass filter 3, and the phase is delayed by the circuit characteristics of the low-pass filter 3. One speech signal is added to the other, namely a speech signal that is substantially an input voice signal, for output, thus compositing the voice signal and the phase-shifted voice signal for output, and hence giving depth to the voice to be reproduced based on the output voice signal. Further, an original voice signal and the sound signal, where only the low-pitched sound component is extracted, are composited for output, thus amplifying a signal level in the low-frequency domain of the voice signal, and hence amplifying the low-pitched sound component of the voice to be reproduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009174829-A (JP)
Title: Temperature conditioning device
Inventor: IZUMI KENJI
IPC: F24F1/00
Filed: 2008-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temperature conditioning device capable of saving energy while controlling the temperature of a fluid as a temperature conditioning object within a target temperature range.  <P>SOLUTION: This temperature conditioning device comprises a refrigerating cycle 2 for circulating a refrigerant successively to a compressor 6, a condenser 7, an expanding portion 8 and an evaporator 9 for cooling the fluid R as the temperature conditioning object by the refrigerant flowing in the evaporator 9, and a heating means 3 for heating the fluid R as temperature conditioning object cooled by the evaporator 9 in a state that its heating output is changeable, further comprises a temperature detecting means 5 detecting a temperature of the fluid R as temperature conditioning object after heated by the heating means 3, and temperature control means 11, 12 performing heating control to control heating output of the heating means 3 to keep the temperature detected by the temperature detecting means 5 within the target temperature range, and performing cooling control to control a rotating speed of the compressor 6 to make a heating output value of the heating means 3 in the heating control agree with a target heating output value.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009164542-A (JP)
Title: Unidirectional electromagnetic steel plate and manufacturing method thereof
Inventor: MURAKI MINEO
IPC: C22C38/00
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a unidirectional electromagnetic steel plate with superior manufacturability and a constant Si concentration gradient, and the unidirectional electromagnetic steel plate which has superior high-frequency iron loss characteristics in a direction at right angles to a rolling direction, high B8 in the rolling direction, and the high Si concentration gradient.  <P>SOLUTION: A silicon steel plate containing ≤0.015 mass% of Al and ≥3.0 mass% of Si and having a plate thickness of 0.05 to 0.2 mm, and whose plate surface main direction wherein B50 is ≥1.75T is (110) is subjected to a siliconizing treatment in an atmosphere containing a SiCl<SB>4</SB>gas of 1,100 to 1,250°C. Since an Al amount is controlled, problems that a siliconizing rate varies and an effective Si concentration gradient is not obtained in a plate thickness direction are solved to obtain the unidirectional electromagnetic steel plate having an average Si concentration of 5.5 to 7 mass% on a steel plate surface and an average Si concentration of 3 to 5.5 mass% in the center of the plate thickness. This unidirectional electromagnetic steel plate has superior high-frequency characteristics in the rolling direction and the B50 in the rolling direction is ≥1.55T.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182147-A (JP)
Title: Method of manufacturing semiconductor film and optical annealing apparatus
Inventor: SENDA MITSURU
IPC: H01L29/786
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor film that evaluates optical annealing and a film quality obtained by optical annealing while suppressing the device cost and simplifying the constitution, and to provide an optical annealing device used for the method.  <P>SOLUTION: The method of manufacturing a semiconductor film includes the steps of: dividing the light emitted from a light source 2 into at least two beams L1 and L2; improving the crystallinity of the semiconductor film by irradiating a semiconductor film formed on a substrate with at least one of the more than two beams as a film improver light L1; and evaluating the quality improvement of the semiconductor film by irradiating the semiconductor film with at least one beam as an inspection light L2 among at least two beams other than the film improver light and inspecting the content of response of the inspection light L2 obtained from the semiconductor film.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009182681-A (JP)
Title: Layer-7 switch device
Inventor: NAGOYA MITSUGI
IPC: H04L45/60
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for properly relaying communication data.  <P>SOLUTION: A communication control apparatus 10 includes: a plurality of ports for connecting the control apparatus to each of a plurality of communication apparatus; a database for storing reference data used as a reference for determining any one of the plurality of communication apparatus to which the communication data should be transmitted, and identification information of a port connected to a communication apparatus to which the communication data including the reference data should be transmitted so that the reference data and the identification information are associated; a searching circuit for searching whether a payload of the acquired communication data includes the reference data; and a processing execution circuit for transmitting the communication data including the reference data through the port associated with the reference data. A PHY processing section 5a omits processing for confirming whether the address destined to a destination is the address of its own apparatus, and supplies the acquired communication data to the searching circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009179453-A (JP)
Title: Cargo loading and unloading recording device of vehicle
Inventor: KUNII KAZUHIRO
IPC: B65G67/02
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To automatically record a cargo loading and unloading state of a vehicle in a cargo loading and unloading recording device of the vehicle for recording the loading and unloading of cargoes in the vehicle.  <P>SOLUTION: The cargo loading and unloading recording device is characterized in that it includes a cargo detection means detecting identification information of a cargo with the identification information loaded in and unloaded from a cargo room of the vehicle, a storage means storing the identification information of the cargo loaded in the cargo room, a determination means which, when the identification information detected by the cargo detection means is stored in the storage means, determines cargo unloading and erasing the identification information from the storage means and when the identification information is not stored, determines cargo loading and store the identification information in the storage means, and a record means recording the cargo loading and cargo unloading determined by the determinatin means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008147698-A (JP)
Title: Fiber laser and fiber amplifier
Inventor: OTSUKA TAKASHI
IPC: H01S3/06
Filed: 2008-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To achieve more oscillation wavelengths in a fiber laser exciting a fiber having a core to which a rare earth element ion is added with a laser diode to generate laser beams.  <P>SOLUTION: A GaN-based laser diode 11 excites the fiber 13 having a core to which Sm<SP>3+</SP>is added. Laser beams 15 are generated by the transition of<SP>4</SP>G<SB>5/2</SB>→<SP>6</SP>H<SB>5/2</SB>,<SP>4</SP>G<SB>5/2</SB>→<SP>6</SP>H<SB>7/2</SB>, or<SP>4</SP>F<SB>3/2</SB>→<SP>6</SP>H<SB>11/2</SB>in the fiber 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009183237-A (JP)
Title: Farming field grader
Inventor: MINAGAWA ISAO
IPC: E02F3/65
Filed: 2008-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To bring digging penetration of the front end portion of a plow body to be good and prevent surfacing of the front end portion of the plow body by installing a friction receiving unit to the plow body and turning the front end portion of the plow body downward caused by contacting the friction receiving unit to farm soil and impurities on the farm field.  <P>SOLUTION: A farming field grader is provided. In the farming field grader, the plow body 12 is installed to be held in a state that the front part thereof is lower than the back part and be turnably pulled upward by a holding mechanism 9, and the friction receiving unit 36 is installed to turn the front end portion 12a of the plow body downward by contacting to farm soil and impurities on the farm field surface M, wherein the friction receiving unit includes a rod-like body protrudingly installed to the back face of the plow body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009185246-A (JP)
Title: Method for adhering adherend to glass
Inventor: KAWASE TOYOO
IPC: C09J5/00
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques of adhering an adherend to glass by using a moisture-curable adhesive with high efficiency and a saved space.  <P>SOLUTION: After an adherend 10 made of a polyamide resin is stuck to an automobile windshield G through a moisture-curable adhesive B, these components are treated by high-frequency induction heating to promote curing of the moisture-curable adhesive B.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009186143-A (JP)
Title: Control device and method for air conditioner
Inventor: KOMIYA SHINICHI
IPC: F24F11/02
Filed: 2008-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device and method for an air conditioner, automatically setting a proper communication system, and controlling the air conditioner on the basis of a signal of the set communication system.  <P>SOLUTION: The air conditioner is equipped with: a plurality of receivers provided in correspondence to each of a plurality of mutually different communication systems; and a control part for controlling the air conditioner on the basis of signals received by the receivers. A control device is adopted, wherein, in a predetermined period from activation of the air conditioner, if a signal is received by any one of the receivers, the receiver having received the signal is set as a predetermined receiver, and control of the air conditioner is carried out on the basis of a signal from the predetermined receiver.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008134261-A (JP)
Title: Rotary torque detection mechanism and electric power steering device
Inventor: SHIMIZU YASUO
IPC: G01L3/10
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary torque detection mechanism capable of precisely detecting the magnitude and direction of rotary torque activating the rotary shaft.  <P>SOLUTION: The rotary torque detection mechanism 210 comprises: the rotary shaft 140 connected through the not illustrated steering shaft and universal joint with the steering wheel (not illustrated); a first bearing 211 for rotation freely supporting a lower end part 140a of the rotary shaft 140; a second bearing 212 supporting a center part 140c of the rotary shaft 140; excitation circuits 213A, 213B for exciting magnetostriction films 142A, 142B by impressing AC voltage on the magnetostriction films 142A, 142B; detection circuits 214A, 214B for detecting the variation of permeability of the magnetostriction films 142A, 142B. An upper end 140b of the rotary shaft 140 is free standing not supported as the lower end 140a and center part 140c which are supported by the bearings 211, 212.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009192737-A (JP)
Title: Image display apparatus, image display method, program and recording medium
Inventor: TANAKA KAZUMASA
IPC: H04N5/93
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus by which a user can effectively view a plurality of images when the plurality of images are list-displayed on a screen.  <P>SOLUTION: The image display apparatus includes: a detection section 25 which detects a user's watching state; an image forming section 14 which forms a display image which is displayed on a screen based on a plurality of images and changes the display image based on a detected result of the detection section; and a display processing section 16 which performs the processing of displaying the display image formed by the image forming section 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009190999-A (JP)
Title: Fused ring compound, and method for producing the same, polymer, organic thin film comprising the same, and organic thin film element, and organic thin film transistor having the same
Inventor: MIURA MASAHIRO
IPC: H01L51/30
Filed: 2008-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fused ring compound exhibiting sufficient charge transport properties and excellent solubility in solvents.  <P>SOLUTION: The fused ring compound is represented by general formula (1) [wherein, R<SP>11</SP>and R<SP>12</SP>represent each a hydrogen atom, an alkyl group, an alkoxy group, an alkylthio group, an alkylamino group, an alkoxycarbonyl group in which the carbon number of the alkyl moiety is ≥3, an aryl group which may have a substituent, a monovalent heterocyclic group which may have a substituent, or a cyano group; at least one of R<SP>11</SP>and R<SP>12</SP>is not a hydrogen atom; R<SP>13</SP>and R<SP>14</SP>represent each a monovalent group; m and n are each an integer of 0-2; Y<SP>11</SP>, Y<SP>12</SP>, Y<SP>13</SP>and Y<SP>14</SP>are each a prescribed divalent group containing S, O, N, Se, Te or a double bond; the ring containing Y<SP>11</SP>or Y<SP>12</SP>is a 5-membered ring; and the ring containing Y<SP>13</SP>or Y<SP>14</SP>is a 5- or a 6-membered ring].  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009193329-A (JP)
Title: Display unit and imaging unit
Inventor: TSUZAKI RYOICHI
IPC: G02F1/13357
Filed: 2008-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display unit, for writing characters and images by tracing on the display surface with a sharp-pointed tool such as a pen, without damaging easiness.  <P>SOLUTION: In an HPF section 41, an HPF image 41A is generated after a non-detection object image is eliminated from an imaged image 33A. In a binary section 42, a binary image 42A is generated through binary processing for the HPF image 41A. In a peak detection section 43, by use of the binary image 42A as a mask, an image 33-1 in an area corresponding to the opening of the mask is extracted from the imaged image 33A, and from the image 33-1, a peak value Pm and the position of a peak pixel 33m are detected. In a decision section 44, based on the relationship of magnitude between a difference Δp and a threshold TH1, the existence or non-existence of the detection object contacting to a display surface 10 is decided. In a position derivation section 45, using the detection result and the decision result from the decision section 44, the position on the display surface 10 in regard to the detection object contacting to the display surface 10 is derived.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192897-A (JP)
Title: Display device and stereoscopic display method
Inventor: MIYAZAKI SHIRO
IPC: H04N13/04
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent unintended interference of light from being caused between two-dimensional images put one over the other when a solid image is displayed on a plurality of display surfaces by displaying the two-dimensional images respectively.  <P>SOLUTION: The two-dimensional images 3 and 4 of the same display object are displayed with prescribed lightness on display surfaces 1 and 2 at different depth positions when viewed from an observer side, so that the observer can observe a stereoscopic solid image 5 of the display object. At this time, display timing of the two-dimensional images 3 and 4 on the display surfaces 1 and 2 are controlled not to overlap with each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT