baber/WOPTO huggingface dataset:
Patent JP-2011180024-A (JP)
Title: Display device for vehicle
Inventor: KADOYA MINORU
IPC: B60K35/00
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device for vehicles, which suppresses an increase in physique and improves the visibility of vehicle condition.  <P>SOLUTION: The display device for vehicles has: a back light source; and a dial having a rear surface illuminated by the back light source, and is also provided with a front light source for illuminating the front surface of the dial. The dial has: a reflection plate for reflecting the light of the front light source to an observer; and a design part illuminated by the back light source, and the design part has a plurality of marks indicating the vehicle condition. The back light source has a plurality of colored light sources for emitting light with the corresponding color to the mark, to the mark, and the front light source is provided by a specified distance away from the dial, and the front surface area of the dial illuminated by the front light source is an area including at least a part of the reflection plate in the front surface of the dial. The front light source is interlocked with the emission of the colored light source and emits the light having the same color as a light given by the colored light source.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011181810-A (JP)
Title: Method of manufacturing reflection type mask blanks for euv lithography
Inventor: MITSUMORI TAKAHIRO
IPC: H01L21/027
Filed: 2010-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing EUV mask blanks suppressing adhesion of a film material to a glass substrate side face in film formation, and preventing a defect in manufacture.  <P>SOLUTION: By using side face protecting plates 20 arranged in sides of a glass substrate to cover the whole circumferences of the side faces of the glass substrate 10, and a shield plate 30 arranged above the glass substrate to cover an outer edge of a film formation surface 11 of the glass substrate, at least a reflective layer and an absorptive layer are formed on the glass substrate in this order by sputtering.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185681-A (JP)
Title: Piezoelectric sensor
Inventor: TAWARA TATSUO
IPC: H01L41/39
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric sensor allowing to be thin-layered and used in environments unavailable heretofore due to generation of strong electromagnetic noises by action of high-frequency waves.  <P>SOLUTION: The piezoelectric sensor 50 includes a lamination of a piezoelectric-body film 2, a lower electrode 3, a polyimide layer 4, an upper electrode 5, and a piezoelectric-body film 6 (or dielectric film). The piezoelectric-body film 6 (or dielectric film) has a relative permittivity and a capacitance same as those of the piezoelectric-body film 2, the piezoelectric-body film 2 and the piezoelectric-body film 6 are disposed with facing their faces of identical polar, and an area of the polyimide layer 4 in a layer direction is equal or less than an area of the piezoelectric-body film 2 in a layer direction and equal or less than an area of the piezoelectric-body film 6 (or dielectric film) in a layer direction.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010235438-A (JP)
Title: Manufacturing apparatus of polycrystalline silicon
Inventor: ENDO TOSHIHIDE
IPC: C01B33/035
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing apparatus of polycrystalline silicon which is excellent in workability and can manufacture a high quality product.  <P>SOLUTION: The apparatus for manufacturing polycrystalline silicon, wherein the polycrystalline silicon is deposited on the surface of a silicon core rod 20 by bringing a raw material gas into contact with the silicon core rod 20 heated in a reaction furnace and being along vertical direction, is provided with a core rod holding part 34 composed of a conductive material, in which a holding hole 34a for inserting the lower part of the silicon core rod 20 thereinto is formed. In the core rod holding part 34. The holding hole 34a has a shape having a plurality of corner parts in the cross-section along the horizontal direction and screw holes 34b communicating from the outside surface of the core rod holding part 34 are formed on two or more corner parts and a fixing screw 36 for fixing the silicon core rod 20 is screwed at least any portion of the screw holes 34b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011184624-A (JP)
Title: Coating composition and coated film using the same
Inventor: OKUMURA YOSHIAKI
IPC: C09D175/04
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating composition for forming a coated film having both improved corrosion resistance and moisture resistance as compared with a conventional one and to provide a coated film formed by using the coating composition.  <P>SOLUTION: The coating composition comprises a film-forming resin (a), a crosslinking agent (b) and calcium vanadate (c). Calcium vanadate (c) has an electrical conductivity in 1 mass% aqueous solution of 200-2,000 μS/cm, the content of calcium vanadate (C) is 50-150 pts.mass based on 100 pts.mass of total solid content of the film-forming resin (a) and the crosslinking agent (b). The coated film is obtained by using the coating composition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011188679-A (JP)
Title: Vehicle parking assist system, and vehicle including the same
Inventor: NAKAMURA TATSU
IPC: B60L50/16
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle parking assist system which minimizes shift positioning of the parking position of vehicles, and to provide a vehicle including the same.  <P>SOLUTION: The vehicle parking assist system includes: a camera 120; a first vehicle guide part which recognizes the position of a power transmission unit 220 outside the vehicle with images obtained with the camera 120 and guides the vehicle 100 toward the power transmission unit 220; a power-receiving unit 110, which receives power from the power transmission unit 220 in a non-contact state; and a second vehicle guide part which guides the vehicle 100, on the basis of the power received by the power receiving unit 110. A control unit performs processing to stop the movement of the vehicle 100, when the power received by the power receiving unit 110 from the power transmission unit 220 fails to satisfy a first condition, even after the first vehicle guide part moves the vehicle to a vehicle driving part over a predetermined distance, since the first vehicle guide part fails to detect the position of the power transmission unit 220 with images.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011196498-A (JP)
Title: Connecting device of pipe material
Inventor: MITSUDA TERUO
IPC: F16B7/04
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a connecting device of a pipe material capable of vertically connecting an end part of the pipe material to a shaft body.SOLUTION: A holding frame body 11 is installed in a first pipe material 1, and a connecting member 30 is fixed to the holding frame body 11 via an attaching-detaching mechanism 20. The connecting member 30 is provided with a mechanism support part 31 and an elastic body support part 35 having a tapered part 35b. An elastic holding body 36 is installed in the elastic body support part 35. A compressive member 41 is arranged for penetrating through the mechanism support part 31, the elastic body support part 35 and the elastic holding body 36. When the compressive member 41 is pulled in the left side by a wedge member 43 arranged in the mechanism support part 31, the elastic holding body 36 is compressed, and a second pipe material 2 is held from the inside.
Patent JP-2011198294-A (JP)
Title: On-board device for radio fare settlement system
Inventor: OBA MASANORI
IPC: G07B15/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an on-board device for a radio fare settlement system, which is capable of performing warning processing corresponding to needs of a variety of users while reducing time and effort of setting.SOLUTION: The on-board device stores a card list (Fig. 2) determining a correspondence relation between card information and warning setting. If an IC card 2 is in an insertion state when a power supply position of a vehicle is off, the on-board device performs the warning processing determined on the basis of the correspondence relation and the card information read from the actually inserted IC card 2. Therefore, by performing warning setting differing in the card information, it becomes possible to perform the warning processing corresponding to a variety of needs. The on-board device performs the warning processing on the basis of the card list stored in a storage unit 13, which eliminates the necessity to operate for each insertion of different cards, therefore, the time and effort are also reduced.
Patent JP-2011203325-A (JP)
Title: Misalignment inspection mark
Inventor: SATO TAKASHI
IPC: G03F9/02
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To form an observable misalignment inspection mark, from a fine pattern in conformation with the design rule of a device pattern.SOLUTION: The misalignment inspection mark includes a second pattern group PG24, wherein the first pattern groups are such that it is constituted with a plurality of first pattern groups PG11 having a first length and a width W1 conforming to the design rule of a device pattern roups PG11 are arranged at a first interval D1 in the first direction X are arranged in the first direction X at a first pitch PT1, wherein the first pitch PT1 is the distance suited to the resolution of a misalignment inspection device.
Patent JP-2011201416-A (JP)
Title: Mounting structure of airbag device
Inventor: NAITO YUKIHIRO
IPC: B62D1/04
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of an airbag device which can mount an airbag module to an mounted member to which the airbag module is attached by one-touch in a reliably-positioned state, and can remove the airbag module from the mounted member without using an unique tool.SOLUTION: An operation member 26 provided on an airbag module pushes an operation piece 16a of a body piece 16 provided on a travel control part 4 to rotate the body piece 16. An engagement part 17 provided on the body piece 16 is inserted into an opening 26a formed at the operation member 26 engaged with an engagement receive part 18 standing on the travel control part 4. The opening 26a is held by an elastic force of the engagement part 17 so that the airbag module can be attached to the travel control part 4 by one-touch operation. Furthermore, backlash after the attachment can be prevented.
Patent JP-2010261935-A (JP)
Title: Bolometric detector for detecting electromagnetic radiation in region extending from infrared to terahertz frequencies and array detection device comprising such detectors
Inventor: OUVRIER-BUFFET JEAN-LOUIS
IPC: G01J1/02
Filed: 2010-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bolometric detector for separating an antenna function for receiving radiation from a conversion function for converting received electromagnetic force to an amount of heat and a heat measurement function.  <P>SOLUTION: The bolometric detector includes the following: a resistive load coupled to antennas (54, 68) for converting collected electromagnetic force into amount of heat and a thermometric element coupled to the resistive load so that its temperature rises by the amount of generated heat in a bolometric micro bridge structure (56) supported above a substrate (52) by the first and second crossed bow-tie antenna (54, 68) intended to collect electromagnetic radiation and a support and a thermal isolation arm (62). The first antenna (54) is located outside the micro bridge (56) and is capacitively coupled with the resistive load and the second antenna is located in the micro bridge (56) and is resistively coupled with the resistive load.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011212718-A (JP)
Title: Continuous casting method of steel cast slab
Inventor: ONO HIROYUKI
IPC: B22D11/11
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a continuous casting method of a steel cast slab, by which a high quality cast slab with very little internal inclusions such as alumina and slag can be stably manufactured without requiring complicated molten steel flow control.SOLUTION: An AC moving magnetic field apparatus is arranged so that its center is situated at 1.0-1.5 m below a molten steel meniscus, an AC moving magnetic field is applied to the molten steel by the apparatus to produce a swirl flow in the horizontal direction of the molten steel, and its flow speed is 20-40 cm/s.
Patent JP-2011214786-A (JP)
Title: Heat exchanger
Inventor: HISANAGA TORU
IPC: F28F1/06
Filed: 2010-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a heat exchanger capable of reducing a pressure loss and improving heat transfer efficiency.SOLUTION: A flow channel area of a heat exchange member at an upstream side is determined to be larger than that of a downstream side so that a heat transfer area at the downstream side is larger than that at the upstream side. The pressure loss is lowered by increasing the flow channel area at the upstream side where a temperature of a first heat medium is high. By lowering the pressure loss, a flow rate can be increased, and the heat transfer efficiency can be improved. The temperature of the first heat medium at the downstream side is low in comparison with the case at the upstream side. As the temperature of the first heat medium is low, a volume flow rate of the first heat medium is decreased. At the downstream side of small volume flow rate, the pressure loss is almost the same as that of the upstream side even though the flow channel area is reduced. At the downstream side where the temperature of the first heat medium is low, the heat transfer efficiency can be improved by increasing the heat transfer area in comparison with that of the upstream side.
Patent JP-2011223110-A (JP)
Title: Mobile communication terminal
Inventor: ENDO TAKUYA
IPC: H04M1/21
Filed: 2010-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication terminal in which the inside of the connection part of two cases can be cleansed.SOLUTION: A mobile phone 10 includes a display-side case 11, an operation-side case 12 which is connected to the display-side case 11 in a movable way, a flexible printed circuit board arranged between the display-side case 11 and the operation-side case 12, and a hinge piece 25 which defines a space for accommodating the flexible printed circuit board together with a part of the display-side case 11 and a part of the operation-side case 12. An introduction hole 25a connecting the outside to the space is formed in the hinge piece 25. This makes it possible to discharge residual solutes, floating particles, and other substances by cleansing the space.
Patent JP-2011222201-A (JP)
Title: Coaxial cable and articles fabricated therefrom
Inventor: UNO MAKOTO
IPC: H01B7/00
Filed: 2010-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a coaxial cable and articles fabricated therefrom that can achieve prevention of static charge on the cable surface, unfailingly and with low cost.SOLUTION: A coaxial cable (1) comprises an inside conductor (2), a dielectric layer (3) formed of fluorine resin, an outside conductor (4) and a coating layer (5). The coating layer (5) contains, by 3-10%, an antistatic agent (6) comprising a surface-active agent.
Patent JP-2011219121-A (JP)
Title: Package for microwave oven
Inventor: ICHIKAWA MITSUO
IPC: B65D77/04
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a package for a microwave oven, which securely maintains a state that an opening section is opened, after the opening section of a box is opened.SOLUTION: The package for the microwave oven includes: the box 10 in which the opening section 15 which can be opened is provided at a front face 11; and a packaging bag 20 in which steam releasing sections 21a, 21b and 21c are formed and accommodated in the box 10 so that the steam releasing section faces the opening section 15. A side face at least includes a first side face 13a, and a second side face 13b and a third side face 13d which face each other with the first face interposed in-between. The opening section 15 is opened to the first face side 13a from a border 16 between that and the non-opening section 16. The border between the opening section 15 and the non-opening section 16 continues to each of the second side face 13b and the third side face 13d through the front face 11, and extends to a corner section where each of the second side face 13b and the third side face 13d intersects the first side face 13a and a rear face 12.
Patent JP-2011219597-A (JP)
Title: Silicone resin sheet
Inventor: KATAYAMA HIROYUKI
IPC: C08L83/07
Filed: 2010-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a silicone resin sheet in a semi-cured state, which is excellent in light resistance and heat resistance, to provide a method for producing the sheet and to provide an optical semiconductor device sealed by the sheet.SOLUTION: The silicone resin sheet is obtained by semi-curing a composition for a silicone resin including: (1) an organopolysiloxane having at least two alkenylsilyl groups in one molecule thereof; (2) an organopolysiloxane having at least two hydrosilyl groups in one molecule thereof; (3) a hydrosilylation catalyst; and (4) a curing retardant.
Patent JP-2011219671-A (JP)
Title: Method for producing vinyl acetal resin
Inventor: NAGAI YASUHARU
IPC: C08F8/28
Filed: 2010-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a vinyl acetal resin that suppresses discoloration and molecular weight reduction of the obtained vinyl acetal resin, suppresses side reactions other than the acetalization reaction of aldehyde, and produces a vinyl acetal resin having a high degree of acetalization in a short time even when an amount of aldehyde used is small.SOLUTION: The method for producing a vinyl acetal resin is provided, which performs an acetalization reaction of a mixed liquid containing a vinyl alcohol-based resin or a vinyl acetate-based resin and aldehyde in a high-temperature high-pressure fluid of 100-400°C and 0.2-100 MPa. The method for producing a vinyl acetal resin includes: a step 1 of carrying on the acetalization reaction until the degree of acetalization reaches 20-55 mol% while keeping the reaction temperature constant; and a step 2 of further carrying on the acetalization reaction while reducing the reaction temperature after the step 1 to the temperature lower by 10-250°C than the reaction temperature of the step 1 at the rate of 0.01-2°C/min.
Patent JP-2011220981-A (JP)
Title: Optical characteristic measuring method and device, and exposure method and device
Inventor: FUJII TORU
IPC: H01L21/027
Filed: 2010-04-14
Abstract: PROBLEM TO BE SOLVED: To accurately measure optical characteristics of an optical system even with high numerical aperture of the optical system.SOLUTION: A characteristic measurement device 20 comprises: a line&space (L&S) pattern 21A and a L&S pattern 23A which are disposed on an object plane and an image plane, respectively, of a projection optical system PL; an illumination light system ILS which illuminates the L&S pattern 21A and illuminates the L&S pattern 23A through the projection optical system PL; a fluorescent film 24 which reduces opening angle of light passing through the L&S pattern 23A; condenser lenses 32A-32E and photoelectric detectors 33A-33E which collect and detect light passing through the fluorescent membrane 24; and a measuring unit 17 which determine the optical characteristics of the projection optical system PL based on a signal detected by condenser lenses 32A-33E.
Patent JP-2011227659-A (JP)
Title: Data writing method and system
Inventor: KODAMA TETSUHIRO
IPC: G06F12/16
Filed: 2010-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a flash memory having an error correction code storage area capable of reducing the number of block erasures and extending the product life.SOLUTION: A data writing method for writing data in a flash memory including a data storage area and an error correction code storage area comprises: a stop for writing an initial value in the data storage area; a step for determining whether or not the writing operation has been successful based on a write flag; a step for writing the data in the storage area if the writing operation has been successful; and a step for erasing a block including the data storage area if the writing operation has not been successful. By writing the initial value in the data storage area before writing the data, it is possible to confirm that a value stored in the error correction code storage area is the initial value or not. By performing the block erasing operation only when the value in the error correction code storage area is not the initial value, it is possible to reduce the number of block erasures and extend the product life.
Patent JP-2011227714-A (JP)
Title: Information provision server and information provision system
Inventor: OKADA MITSUNOBU
IPC: G06F17/30
Filed: 2010-04-20
Abstract: PROBLEM TO BE SOLVED: To enable provision of information relating to services for commodities and the like in consideration of not only personal relationships but also other factors.SOLUTION: Evaluation information on a commodity is generated not merely by calculating an average of past evaluations (see formula (4) shown in Fig. 5B) but by reflecting personal relations of individual users in evaluation of the commodity (see formulae (1) and (2) shown in Fig. 5B) and reflecting associations of the commodity with individual communities and distances between a target user A and each of the communities (see formula (3) shown in Fig. 5B). This can present more appropriate evaluation to a user who considers purchase or the like of the commodity.
Patent JP-2011226580-A (JP)
Title: Gas supply device
Inventor: ISHII KUNIHIKO
IPC: F23K5/00
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To detect a charge state of a plurality of gas cylinders in a state of a lid body opening/closing a cylinder charge space part.SOLUTION: Attachment/detachment to/from a cylinder supply unit 11 of the plurality of gas cylinders 100 charged inside the cylinder charge space part 3 is performed in a lump by opening/closing operation of the lid body 9, and the lid body is held, by a lid body cam lock mechanism 12, in a different position between a first lock state that the lid body is held in a state that all the gas cylinders are connected to the gas supply unit inside the cylinder charge space part, and a second lock state that the lid body is held in a state that the portable gas cylinder is not charged inside the cylinder charge space part.
Patent JP-2011231498-A (JP)
Title: Waterproof sheet fastener
Inventor: NAGAMURA SADAJI
IPC: E04D13/15
Filed: 2010-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a waterproof sheet fastener capable of end processing of a repairing waterproof sheet without using any pressing hardware when repairing the waterproof sheet.SOLUTION: Attaching means 13 for attaching an end of a repairing waterproof sheet 6a for future replacement or overlapping is provided in a waterproof sheet fastener 10 which fastens an initial waterproof sheet 6 to a backing surface 2a. Therefore, when repairing the waterproof sheet, an end of a repairing waterproof sheet 6a is attached to the attaching means 13, allowing the end to be prevented from peeling off and end processing such as end edging of the repairing waterproof sheet 6a to be carried out without newly using any pressing hardware.