baber/WOPTO huggingface dataset:
Patent JP-2012044575-A (JP)
Title: Electrodynamic speaker, manufacturing jig therefor, and manufacturing method therefor
Inventor: HISAMOTO TEISHUN
IPC: H04R9/04
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a thin electrodynamic speaker which is excellent in sound reproduction capability and is suitable for being attached to an apparatus such as a display, a manufacturing jig therefor, and a manufacturing method therefor.SOLUTION: An electrodynamic speaker includes: a magnetic circuit including a first yoke, a magnet connected to a bottom part of the first yoke, a plate connected to the magnet, and a second yoke; a frame connected to the magnetic circuit; a voice coil in which a coil is disposed in a magnetic gap of the magnetic circuit; and a damper including an inner peripheral fixing part connected to a bobbin of the voice coil, an outer peripheral fixing part connected to the frame, and a support movable part formed between the inner peripheral fixing part and the outer peripheral fixing part. The support movable part of the damper includes a plurality of through-holes corresponding to a first sidewall part of the first yoke and a second sidewall part of the second yoke and an arm part defined between the through-holes, and the arm part passes through a passing hole of the magnetic circuit.
Patent JP-2012043370-A (JP)
Title: Document data management apparatus and program
Inventor: WADA NORIHIRO
IPC: G06F17/30
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a document data management apparatus and program which perform retrieval processing of document data to information on a display position of a reference identification image and a display position of a retrieval object identification image as a retrieval condition, out of a plurality of identification images (icons) corresponding to a plurality of pieces of document data.SOLUTION: A document data management apparatus 100 displaying a plurality of icons (identification images) corresponding to a plurality of pieces of document data, respectively on a display part 200 includes: a positional information generating section 126 for generating positional information based on the display positions of the icons; a retrieval condition acquiring section 128 for acquiring the retrieval condition including reference icon specification information specifying one of the icons as a reference icon and a display range condition specifying a display range of a retrieval object icon based on the display position of the reference icon; and a retrieving section 130 for generating arrangement information indicating the arrangement of the icon except the reference icon with respect to the reference icon from the positional information and retrieving the icon having the arrangement information coinciding with the display range condition.
Patent JP-2012047463-A (JP)
Title: Position deviation value detection method and visual inspection method using the position deviation value detection method
Inventor: MATSUMURA AKIRA
IPC: G01B11/00
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To perform a detection of a position deviation value for without causing a problem of memory capacity, and to perform the visual inspection of a substrate by correcting the position of the substrate based on the position deviation value.SOLUTION: On the basis of a reference table 424, an estimated reference point position is set by an estimated reference point position setting part 413, and a temporary reference point position is set by a temporary reference point position setting part 415. A standard deviation of a distance between the estimated reference point position and the temporary reference point position is determined by a distance index value calculation part 414, and the angle of rotation when the standard deviation becomes the minimum and a position difference value between the temporary reference point position and a reference point position is acquired as a position deviation value 425. An alignment of a substrate 6 to be inspected is performed based on the position deviation value 425 so that the alignment and visual inspection of the substrate can be surely performed without increasing the use capacity of a memory.
Patent JP-2011018915-A (JP)
Title: Lithographic apparatus, and device manufacturing method
Inventor: STREEFKERK BOB
IPC: H01L21/027
Filed: 2010-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce defects caused by using an immersion liquid in an immersion liquid lithographic apparatus.SOLUTION: The lithographic apparatus includes: a support configured to support a patterning device, where the patterning device can impart a radiation beam with a pattern in its cross-section, to form a patterned radiation beam; a substrate table configured to hold a substrate; a liquid supply system configured to provide a liquid to a local area of a top surface of a substrate; and a projection system configured to project the patterned radiation beam onto a target portion of the substrate through the liquid. The lithographic apparatus is configured to coordinate movement of the substrate table and the support during imaging of a line of dies across the substrate and this is accomplished by movement of the line of dies under the projection system backwards and/or forwards only in a direction substantially parallel to a first direction, where the first direction is in a plane substantially parallel to the top surface.
Patent JP-2012047848-A (JP)
Title: Fixing device and image forming device
Inventor: SHIMADA HIROYUKI
IPC: G03G15/20
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce generation of glossy stripes by dispersing sheet edge abrasion with a simple configuration.SOLUTION: A fixing device 100 includes a fixing roller 11, an endless fixing belt 12 whose surface is covered with a heat resistant releasing layer, a heating roller 14 that stretches the fixing belt 12 with the fixing roller 11, a pressing roller 13 that is arranged at outer periphery side of the fixing belt 12, and heat sources 13h and 14h for heating the fixing belt 12, and makes heat-fixing by passing a paper sheet P that carries an unfixed toner image T between a nip section N of the fixing belt 12 and the pressing roller 13 formed by pressure-contact of the fixing roller 11 and the pressing roller 13. The fixing device 100 further includes heating roller moving means 30 for reciprocally moving the heating roller 14 in an axial direction. The fixing belt 12 reciprocally moves in the axial direction by following the movement of the heating roller 14.
Patent JP-2012049240-A (JP)
Title: Semiconductor device and semiconductor device manufacturing method
Inventor: SHIMIZU TAKASHI
IPC: H01L29/78
Filed: 2010-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device and a semiconductor device manufacturing method which can downsize the device and achieve stable high breakdown voltage.SOLUTION: The semiconductor device comprises: a P type semiconductor substrate 1; an N type diffusion region 3 including P- type diffusion regions 2a, 2b provided on a surface of the semiconductor substrate 1, a body part adjacent to the diffusion region 2b and a periphery part provided under the diffusion regions 2a, 2b and sandwiched with the semiconductor substrate 1; a first MOS transistor including N+/N++ type source region 7 and drain regions 8, 9 formed on the diffusion regions 2a, 2b and lying alongside in an x direction, and a first gate electrode 11; and a semiconductor element S including an N+ type diffusion region 5 formed on the diffusion region 2b above the periphery part of the diffusion region 3 and an end thereof extends in the x direction to connect with the body part of the diffusion region 3. The first MOS transistor 100 and the diffusion region 5 of the semiconductor element S lie alongside in a y direction and electrically isolated from each other by the diffusion region 2b.
Patent JP-2011062689-A (JP)
Title: Method of decomposing and deodorizing sludge odor using metal oxide mixed composition and method of decomposing sludge
Inventor: TAKAHASHI TOSHIYUKI
IPC: C02F11/00
Filed: 2010-08-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of decomposing and deodorizing sludge odor using a metal oxide mixed composition and a method of decomposing sludge.  <P>SOLUTION: So-called geopolymer which is a composition prepared by mixing metal oxides of silicate oxide, aluminum oxide, iron oxide, potassium oxide, titanium oxide, calcium oxide, magnesium oxide, sodium oxide and manganese oxide and, further, a fine amount of metal oxides of barium oxide, chromium oxide and phosphorus oxide without requiring heat on an operation of a production process at all is packed into a mesh cylinder body 4 and is projected into a malodor generating sludge, thereby respective metal oxides of the mixed components of the geopolymer 5 simply decompose malador and sludge generated from waste sludge and domestic animal dung to produce biogas and water. Further, the sludge is decomposed in a short term by installing plates implanted with alga produced by adding 5% to 70% of crushed shells to concrete to which the geopolymer is mixed as a gathering place for fish, in a so-called sludge area on the sea bottom.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012045686-A (JP)
Title: Cutting tool
Inventor: NODA KENJI
IPC: B23B27/14
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a cutting tool that prevents crater abrasion in continuous processing and improves chipping resistance in intermittent processing.SOLUTION: The cutting tool 1 includes a base body 6 of a cubic boron nitride sintered body. Chamfer honing 9 and R honing 10 are formed in order from a rake surface 2 side in a cutting edge 4. A covering layer 7 is formed on a rake surface 2 and a surface of the chamfer honing 9. The base body 6 is exposed in a surface of the R honing 10.
Patent JP-2012004093-A (JP)
Title: Straight tube type lighting system and manufacturing method
Inventor: SAKA MINORU
IPC: F21V19/00
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a straight tube type lighting system capable of irradiating a site of a wider range.SOLUTION: The straight tube type lighting system 1 is provided with a polycarbonate tube 10 composed of polycarbonate, a connection member 11 fixed on the inner wall face of the tube by a rail 102 arranged on the inner wall face of the polycarbonate tube 10, a substrate 50 supported by a substrate guide 114 provided on the connection member 11, and LEDs 54 fixed on the surface of the substrate. Since the LEDs 54 are fixed at the position between the inner wall face of the polycarbonate tube 10 and the central axis of the polycarbonate tube 10, light can be irradiated on a wide range of the inner wall face of the polycarbonate tube 10.
Patent JP-2010268011-A (JP)
Title: Semiconductor device, and member for electrode, and method of manufacturing the same
Inventor: OKUMURA KATSUYA
IPC: H01L23/36
Filed: 2010-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve heat cycle resistance and power cycle resistance of a power module.  <P>SOLUTION: Soldering of a member 30 for electrodes is carried out to a face of an IGBT 10 on a side where an emitter electrode is formed, the member for electrodes including: a support 31 of ceramic material having two or more through-holes 31a; and copper poles 32 formed in the through-holes. While making heat generated in the IGBT 10 move to the member 30 for electrodes and radiate heat by soldering the two or more copper poles 32 to the electrodes, it is made possible to decrease the occurrence of cracks by reducing the stress applied to a soldering interface and suppressing distortion to a small degree, even if a difference exists between a constituent material of the IGBT 10 and a copper material in a coefficient of thermal expansion. Consequently, it is made possible to improve heat cycle resistance and power cycle resistance of the power module.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012059369-A (JP)
Title: Breaker
Inventor: ISHII HIROHISA
IPC: H01H37/54
Filed: 2010-09-03
Abstract: PROBLEM TO BE SOLVED: To provide means of precisely and easily attaining expected restoration temperature for a breaker which has components made compact to be applied to a battery pack which is thinner than before.SOLUTION: A movable arm of the breaker has a bent part formed in an intermediate region of the movable part to be pushed up by a thermally-actuated element, and a flat part in a substantially flat plate shape which extends from the bent part to a case. On the flat part, a press contact formed of a projection etc., is further provided between the movable arm and an inner surface of a case of the movable arm to serve as a contact on a bent part side as compared with a contact on a fixed part side which is fixed to the case of the movable arm among contacts between the thermally-actuated element inverted at high temperature and the movable arm, thereby generating contact pressure.
Patent JP-2011061199-A (JP)
Title: Shutter member, lithographic apparatus and device manufacturing method
Inventor: KANEKO TAKESHI
IPC: H01L21/027
Filed: 2010-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the risk of an interference with a positioning system of an immersion liquid.  <P>SOLUTION: An immersion lithographic apparatus contains a substrate table, a fluid handling structure and a swap table. The substrate table is configured to support a substrate. The fluid handling structure is configured to supply and confine the immersion liquid to a space demarcated between a projection system and the substrate table, between the projection system and the substrate, or the both. The swap table includes, for example, a shutter surface configured to be under the fluid handling structure during swapping of the substrate on the substrate table. When used, a transfer surface between the surface of the substrate table and the surface of the swap table is moved under the fluid handling structure to contribute to inhibit leakage of the immersion liquid. A shutter member and the method are also disclosed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012056143-A (JP)
Title: Gravure printing plate
Inventor: KIKUCHI NAOYA
IPC: B41N1/06
Filed: 2010-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a gravure printing plate capable of suppressing transfer irregularities and further, enhancing the smoothness of the surface of a printing film.SOLUTION: An intermediate stepped part 34, which is lower than a first bank 24 and a second bank 26 and higher than a deep part 32, is provided in each cell 28 on the front side in a printing direction, and thereby the change of a depth dimension in the vicinity of the banks 24 and 26 is eased. Therefore, since the decrease of pressure is eased, the transfer irregularities are suppressed and further, the smoothness of the surface of the printing film is enhanced.
Patent JP-2012061903-A (JP)
Title: Strain clamp for curved line
Inventor: KOBAYASHI TAKEHIRO
IPC: B60M1/234
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a strain clamp for curved line which prevents degradation of the strength of an insulator by connecting the insulator to an arm pipe without performing hole machining, achieves reduction of weight and cost, prevents intrusion of rainwater causing fracture, and facilitates fabrication work.SOLUTION: The strain clamp for curved line 1 includes: a support member 2 connected, through a support member, to a structure such as an electric train line post arranged in a side part of an electric train line; an arm pipe 3 having one end fixed to the support member 2; an insulator 4 having one end connected to the other end of the arm pipe 3; an ear mounting fitting 5 fixed to the other end of the insulator 4; and an ear 6 holding a trolley wire. The one end of the insulator 4 is inserted in a large-diameter part 3a at a tip part of the arm pipe 3 to be compression-connected thereto, and the other end thereof is inserted in the ear mounting fitting 5 to be compression-connected thereto.
Patent JP-2012062667-A (JP)
Title: Curing method of lining concrete and curing material used in the method
Inventor: KOBAYASHI MASAKAZU
IPC: E21D11/10
Filed: 2010-09-15
Abstract: PROBLEM TO BE SOLVED: To provide a curing method of lining concrete, capable of easily processing a curing material so as to be variably matched to a curvature of an inner peripheral surface of an arch-shaped already placed secondary lining concrete structure at low cost, and capable of reliably curing the secondary lining concrete in a short time.SOLUTION: Covering an inner wall surface 12a of an arch-shaped already placed secondary lining concrete structure 12 in a mountain tunnel 11 with a curing material 20 to cure the secondary lining concrete structure 12 constitutes a curing method of lining concrete. The inner wall surface 12a of the secondary lining concrete structure 12 is covered with respective surfaces 21a of a plurality of curing materials 20, of which surface-side shape is variably matched to a curvature of the inner wall surface 12a of the secondary lining concrete structure 12 with determination of a shape and a depth of a plurality of slits 22 arranged on a backside, through a sheet 30. Subsequently, respective rear faces 21b of the curing materials 20 are held with an arch-shaped holding material 40 to complete a curing structure 10 of the lining concrete.
Patent JP-2011164086-A (JP)
Title: Gas sensor control device and gas sensor control method
Inventor: SASAKI HISASHI
IPC: G01N27/41
Filed: 2010-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor control device, suppressing the lowering of the detection precision of a specific gas component even if the internal resistance value of a cell is fluctuated, and a gas sensor control method.  <P>SOLUTION: The gas sensor control device 1 is connected to a gas sensor 10 having cells 110, 120 and 130 and a heater 161 and outputting the concentration signal of a specific gas component through one of the cells. The device is equipped with: internal resistance detection means 59 and 61 for detecting the internal resistance of an internal resistance detecting target cell 120; concentration value detection means 55 and 61 for detecting the concentration value of the specific gas component on the basis of the concentration signal to output the same to an external device 90, heater energizing control means 57 and 61 for controlling the energization of the heaters so that the internal resistance may become a target value; an determining means 61 for determining whether the internal resistance is present within the tolerance range straddling the target value; and an invalidity setting means 61 for setting the concentration value to a predetermined invalidity concentration value when the target value is determined to be not present within the tolerance range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012069291-A (JP)
Title: Lighting control system
Inventor: EJIRI YUICHI
IPC: H05B37/02
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a lighting control system which can prevent redundant setting of a sensor and notify such setting errors.SOLUTION: This lighting control system comprises: a brightness sensor 3; a human sensor 2; a plurality of lighting fittings 1 having a light source 11 and a lighting control part 18; a storage parts 15 and 43 where group data is stored; the storage part 15 where redundant permission information is stored; a control part 42 which refers to the group information and outputs a lighting control signal based on a detection result of the human sensor 2 or the brightness sensor 3; a setting part 121 to set the group information; and the light source 11 to notify a setting error. When the setting part 121 carries out redundant setting operation of the group information, if the redundant permission information which shows that such setting is impermissible is set in the storage part 15, the setting part 121 determines the setting operation as a setting error and blinks the light source 11.
Patent JP-2012070093-A (JP)
Title: Protective device, complementary protective device, signal output device, latchup blocking method and program
Inventor: IWASA YOSUKE
IPC: H03F1/52
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a protective device, complementary protective device, signal output device and program, capable of blocking latchup of a switching element to be protected.SOLUTION: In setting a PMOS transistor 106 in a non-conductive state with no overcurrent running through the PMOS transistor 106, each of a PMOS transistor 20A and a PMOS transistor 22 is controlled to be in a conductive state. In setting the PMOS transistor 106 in a non-conductive state with an overcurrent running through the PMOS transistor 106, the PMOS transistor 20A is controlled to be in a conductive state and the PMOS transistor 22 is controlled to be in a non-conductive state.
Patent JP-2012066304-A (JP)
Title: Mold powder for continuous casting of steel
Inventor: IWAMOTO YUKIMASA
IPC: B22D11/108
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a mold powder for the continuous casting of steel, which has both high viscosity and high basicity and which can cool a cast steel piece slowly while keeping lubricity inside a mold.SOLUTION: The invention relates to the mold powder for the continuous casting of steel, which has a CaO/SiOmass ratio of 1.1-1.5 and contains 10-25 mass% AlO, 12-20 mass% NaO, and 1-15 mass% total carbon. The mold powder has a viscosity of 0.1-1.0 Pa s at the temperature of 1,300°C, and its crystallization temperature is 900-1,240°C. When the powder is melted and cooled, a crystal mainly composed of NaO, AlOand SiOis produced.
Patent JP-2012068000-A (JP)
Title: Unit for generating active species
Inventor: TAKIMOTO HIROYUKI
IPC: B01D46/42
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an active species generating unit that facilitates interlocking control with an air conditioning unit, when added to an air conditioning unit with a fan.SOLUTION: The active species generating unit 1 is connected to an air conditioning unit 9 with an indoor fan 92, and includes a pleat filter 13 for catching virus or bacteria, an active species generating section 12 generating active species for inactivating virus or bacteria catched by the pleat filter 13 using electric discharge, a fan drive condition receiving section 21 receiving a signal which indicates the driving condition of the indoor fan 92, and an active species control section 22. The active species control section 22 decides whether the indoor fan 92 is being driven or not based on the signal received by the fan drive condition receiving section 21, and starts discharge by the active species generating section 12 when it is decided that the indoor fan 92 is being driven.
Patent JP-2012072778-A (JP)
Title: Soft actuator using liquid crystal
Inventor: TSUJI TOMOHIRO
IPC: F15B21/06
Filed: 2010-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a soft actuator using a liquid crystal capable of moving an object even on a curved surface having irregularities.SOLUTION: The soft actuator includes: a fixed sheet SP which is fixed; a moving sheet MP provided movable relative to the fixed sheet SP; a liquid crystal LC provided between an upper surface of the fixed sheet SP and a lower surface of the moving sheet MP opposed to the upper surface of the fixed sheet SP; and a liquid crystal molecule rotation unit for rotating liquid crystal molecules m of the liquid crystal LC in a plane intersecting the upper surface of the fixed sheet SP and/or the lower surface of the moving sheet MP, and the fixed sheet SP is formed by a member having flexibility. The upper surface of the fixed sheet SP can be a curved surface, and then the moving sheet MP moves with its lower surface maintained substantially in parallel with the upper surface of the fixed sheet SP while moving in the direction of a liquid crystal flow. Accordingly, the moving sheet MP can be moved along the upper surface of the fixed sheet SP, namely along the curved surface.