baber/WOPTO huggingface dataset:
Patent JP-2008135122-A (JP)
Title: Asymmetry detecting device and optical disk recording device
Inventor: KISHIDA TAKANORI
IPC: G11B7/0045
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To detect asymmetry at high speed without enlarging circuit scale uselessly even when interference between codes is caused in a reproduced signal.  <P>SOLUTION: Amplitude value data of a reproduced signal in the prescribed sampling timing is obtained by an A/D conversion part 8. A zero cross detecting part 13 detects a point at which the amplitude data of the reproduced signal coincides to a zero level. A zero cross period measuring part 14 counts a zero cross point period being an output of the zero cross detecting part 13. The extreme value detecting part 15 detects the maximum value or the minimum value of the amplitude value data in a zero cross point period. An asymmetry detecting part 1601 performs grouping of the zero cross point period for each separation period nT based on the count value of the zero cross point period and detects asymmetry for each separation period nT from the maximum value or the minimum value of the amplitude value data in the zero cross point period.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008134465-A (JP)
Title: Image forming device
Inventor: TASHIRO YOSHIAKI
IPC: G03G15/00
Filed: 2006-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of protecting its paper path in performing printing or handling a paper jam.  <P>SOLUTION: The device includes a paper storage part (6) equipped to an image forming device body (2) in such a manner that it can be drawn out from the device body, which stores leaf-like sheets of paper in a stacked manner, and a paper path (30) provided above the paper storage part, which transports sheets of paper by the rotation of a transport roller (34). The paper path has a paper path cover member (40) that is arranged in a normal position forming the paper path before the paper storage part is drawn out, and, after the paper storage part is drawn out, descends toward the space generated by the drawing out of the paper storage part, allowing a paper jam in the paper path to be handled, and roughly U-shaped guide members (50) arranged in an extending manner along the direction of the width of the paper path, which are fixed to the paper path cover member, and of which openings on both sides are communicated with a ventilation hole (28) in the device body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008135323-A (JP)
Title: Electric motor operating device of vehicular sheet
Inventor: KUNO AKIRA
IPC: B60N2/90
Filed: 2006-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To achieve that even if the number of electric motor operating functions deployed in a vehicular sheet is increased, actuation operation of these can be carried out without expanding a mounting space for an electric motor operating device.  <P>SOLUTION: This is the electric motor operating device 6 in which a plurality of electric motor operating functions deployed in the vehicular sheet 1 are actuated to operation. An operation part 10 in order to operate a plurality of electric motor operating functions is arranged at the exterior position of the vehicular sheet 1 which can be operated by a seated person on the vehicular sheet 1 in a seated posture state. The operation part 10 is constituted as a mechanism in which an axial rotation operation is possible and a slide movement operation toward the radial direction is possible. The electric motor operating operation device 6 is arranged to have an electric motor operating function mode switching structure in which an electric motor operating function is selected so that the rotation position switching owing to the axial rotation operation of the operation part 10 becomes an operation target among a plurality of electric motor operating functions, and is arranged to have an actuation control structure in which the electric motor operating function is actuation operated so that the slide position switching is selected by the slide movement operation toward the radial direction of the operation part 10 as the operation target.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140642-A (JP)
Title: Fuel cell system
Inventor: KATANO GOJI
IPC: H01M8/04
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system that excellently monitors the remaining amount of a fuel gas with high accuracy and high reliability.  <P>SOLUTION: The fuel cell system 1 is composed so as to supply a hydrogen gas supplied from a hydrogen tank 30 to a fuel cell 10 while adjusting the flow rate of a hydrogen gas to a prescribed flow rate by an injector 35 being a flow-rate adjusting valve. The fuel cell system is provided with a controller 4 that monitors the remaining amount of a hydrogen gas in the hydrogen tank 30 on the basis of a state of pressure pulsation due to operation of the injector 35.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008114013-A (JP)
Title: Securing device of lifter for mounting on vehicle
Inventor: OKUHARA KEIICHI
IPC: B60P1/64
Filed: 2006-11-02
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to detachably mounting a lifter for mainly raising and lowering a wheelchair without remodeling a carbody.  <P>SOLUTION: A securing baseplate 10 molded from an FRP material or others is detachably secured and installed on a floor panel 2 from which a rear seat of a vehicle is removed by using an existing fastening means arranged in a vehicle interior for example securing bolts of the rear seat, and a base portion of the lifter is detachably secured to the base plate. The lifter can be easily secured to the floor panel without substantially remodeling the vehicle interior of the vehicle rear portion, because of using the existing fastening means. A decrease in the rigidity of the floor panel can be prevented because there is no need to newly form bolt holes in the floor panel. Original rear portion vehicle interior environment can be easily regenerated when the lifter is not needed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008136710-A (JP)
Title: Dust collection attachment for dust remover
Inventor: MATSUSHITA SHOJI
IPC: A47L7/02
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collection attachment, which is easily used and effectively collects dust attached to a handy duster (a dust remover).  <P>SOLUTION: The cylindrical body 1 of the dust collection attachment includes: an opening 1a provided at the front end, into which a portion of the nap 4a of the handy duster 4 is inserted; and a fitting port 1b arranged at the rear end, which is fitted to the suction nozzle 5a of a vacuum cleaner 5. The cylindrical body 1 is formed in a tapered shape, i.e., a substantial conical shape, where the diameter is made to be smaller toward the rear end. A plurality of radial ribs 2 is projectingly provided on the inner peripheral surface of the cylindrical body 1 along the longitudinal direction.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008140684-A (JP)
Title: Color el display, and its manufacturing method
Inventor: ISHIZAKI MAMORU
IPC: G02B5/20
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active matrix type organic EL display having a color filter with a simple structure and with a high quality with excellent color purity, in which the load of the organic EL layer is decreased by improving a numerical aperture of the EL display.  <P>SOLUTION: At least a color filter, a thin-film transistor circuit, an organic EL layer, a common electrode are laminated in this order on a transparent substrate. Furthermore, the thin-film transistor circuit has at least two or more thin-film transistors per one sub-pixel, and one or more capacitors, and the semiconductor layer of the thin-film transistor is an oxide semiconductor.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008113646-A (JP)
Title: Use of vanilla bean fine particle or fine powder ground by drying or freeze-drying production method, as food and perfume of industrial product
Inventor: MATSUSHITA YOSHIKAZU
IPC: A23L27/10
Filed: 2006-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a product which is made by grinding vanilla beans prepared by a drying or freeze-drying production method into fine particles or a fine powder to be useful as a food and a perfume of an industrial product and has a fragrance and a texture of dried or freeze-dried vanilla beans equal to those of raw vanilla beans even in comparison.  <P>SOLUTION: The drying or conventional freeze-drying method is applied to vanilla beans together with sheaths. The vanilla beans after drying are ground into fine particles or a fine powder form to produce a high-quality natural spice without waste. The product is useful as a raw material for products of confectionery production/food industries and perfume industries and establishes safety and reliability to a food and a fragrance.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008146877-A (JP)
Title: Fuel cell system, and impurities accumulation amount estimation method of fuel cell system
Inventor: KUME HIDEAKI
IPC: H01M8/04
Filed: 2006-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To estimate an amount of impurities accumulated at an anode side by permeating an electrolyte film from a cathode side, in a fuel cell system using a dead-end system.  <P>SOLUTION: The fuel cell system is provided with a means of estimating an amount of impurities accumulated at an anode side by permeating an electrolyte membrane from a cathode side, and a means of purging the impurities at the instant their amount reaches a given value. The means of estimating an amount of the impurities can carry out estimation of the impurities by preliminarily finding a relation of a current density of a fuel cell and a rate at which the impurities are accumulated, and detecting a current density for each given period of time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303803-A (JP)
Title: Cargo heater
Inventor: LEE JUNZAI
IPC: F28F1/32
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cargo heater, reducing oil loading time by efficiently lowering the loading oil viscosity of oils transported by ships and further improving energy-saving when the viscosity of oils drop by improving the heat transfer efficiency.  <P>SOLUTION: This cargo heater includes: a heat transfer body provided with an inflow port formed at the upper part and an outflow part formed at the lower part and constructed by radially arranging plate-like hollow fins; an upper chamber where the respective upper inflow ports of the hollow fins are arranged and connected at equal spaces; a doughnut-shaped lower chamber where the respective lower part outflow ports of the hollow fins are arranged and connected at equal spaces and provided with an outflow pipe formed to communicate with the outside; two steam inflow pipes communicated and coupled to the upper chamber and disposed parallel to each other; an oil tank taking the lower chamber at the bottom, storing the heat transfer body and the upper chamber in the interior, and provided with an oil outflow port formed on the upper side; and an oil inflow port communicated and connected to the oil tank through the central doughnut hole of the doughnut-shaped lower chamber.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143635-A (JP)
Title: Swivel control unit for crane
Inventor: IWATA TOMOYUKI
IPC: B66C23/86
Filed: 2006-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To optionally change swivel characteristics in starting operation and swivel characteristics in stopping operation.  <P>SOLUTION: This control unit includes a hydraulic pump 1, a hydraulic motor 2 for swivel which is driven by hydraulic oil from the hydraulic pump 1, an operating member 7 for inputting a swivel command, a directional control valve 3 which controls a flow of the hydraulic oil from the hydraulic pump 1 to the hydraulic motor 2 according to an operation amount of the operating member 7, and changing means 10, 13, 14 for optionally changing at least either of the start characteristics or the stopping characteristics. Besides, hydraulic oil supply amount guided to the hydraulic motor 2 is controlled based on the start characteristics during the start operation and hydraulic oil supply amount guided to the hydraulic motor is controlled based on the stop operation during the stop operation by switching a bleed-off control valve 5 by a control signal from a controller 10 to an electromagnetic proportional valve 6.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008147536-A (JP)
Title: Plasma processing apparatus
Inventor: UEDA SHINICHI
IPC: C23C16/52
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing apparatus capable of executing plasma processing corresponding to the shape of the treating surface of a workpiece regardless of the shape by a relatively simple configuration.  <P>SOLUTION: The plasma processing apparatus 1 has a first electrode 2 and a cylindrical second electrode 3 positioned on the opposite side of the first electrode 2 of a workpiece installation part 21, installed so that the outer peripheral surface faces the treating surface 11 of the workpiece 10 installed at the work installation part 21 and rotatable with a center shaft as a turning shaft, and the treating surface 11 is treated by generated plasma. The second electrode 3 has a part where the width of an effective electrode region 31a is changed along the circumferential direction on the outer peripheral surface, the width of the effective electrode region 31a facing the treating surface 11 is changed by rotating the second electrode 3 with the center shaft as the turning shaft, and the width of supplying a treatment gas is also changed corresponding to the size of the width of the effective electrode region 31a by a gas supply means 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008143451-A (JP)
Title: Strut-type suspension
Inventor: KOBAYASHI YOSHIMITSU
IPC: B60G15/06
Filed: 2006-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a strut-type suspension for preventing an interference with other components, and improving degree of freedom for geometrical settings.  <P>SOLUTION: A strut-type suspension 1 includes a suspension strut 110 that stretches/contracts the strut-type suspension 1 in accordance with a stroke of the suspension, and is coupled to a hub bearing housing at the lower end, and a strut upper mount 200 having a bearing 240 that rotatably supports the upper end portion 112a of the suspension strut 110 with respect to a vehicle body. In proximity to the strut upper mount 200, the axial line of a piston rod 112 of the suspension strut 110 in a non-steering condition is arranged on the inner side in the vehicle width direction with respect to a rotational axis of the bearing 240.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007165317-A (JP)
Title: Pneumatic rf mems switch and its manufacturing method
Inventor: KIM CHE-HEUNG
IPC: H01H59/00
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic RF MEMS switch improved in operation and manufacture reliability by minimizing a drive voltage; and to provide its manufacturing method.  <P>SOLUTION: This pneumatic RF MEMS switch includes: a pneumatic actuating part having a plurality of variable air cavities communicating with one another such that, when at least one of the plurality of variable air cavities is compressed, the rest of them are expanded; a signal line including a plurality of switching lines, each of which has a first switching terminal and a second switching terminal separated from each other at a certain distance in the corresponding one of the plurality of variable air cavities; a switching part to keep a state where the first and second switching terminals are not connected to each other when the respective corresponding variable air cavities are expanded and to connect the first and second switching terminals to each other when one of the plurality of the variable air cavities is compressed; and a driving part to actuate the pneumatic actuating part so as to selectively compress the plurality of variable air cavities.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008153256-A (JP)
Title: Radiation detector
Inventor: MATSUURA HIDEJI
IPC: G01N23/205
Filed: 2006-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an SDD (Silicon drift detectors) of low cost which can be manufactured even in a small scale facility by a small number of manufacturing steps while raising the yield.  <P>SOLUTION: A P layer 10 is provided on the first surface of an I layer 11, an N layer 12 is provided on the second surface of the I layer 11 and a plurality of P rings 13 are formed around the N layer 12 as a center, and the charges generated on the I layer 11 when radiation impinges thereon are collected to the N layer 12 by a potential gradient generated by applying a voltage to the P ring 13. In such a radiation detector, the total number of P rings 13 is set at 2-5, a mutually insulated electrode 14 is formed for every P ring 13, and a terminal 15 is connected to every electrode 14 in order to apply a different potential for every P ring 13.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008127558-A (JP)
Title: Cationic surfactant containing 4 chain 4 hydrophilic group having siloxane chain in linkage part
Inventor: TSUBONE KAZUYUKI
IPC: C09K23/54
Filed: 2006-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cationic surfactant containing 4 chain 4 hydrophilic group having a siloxane chain in the linkage part which is used in a solubilizing agent, an emulsifier, an anti-microbial agent, a fungicide, a textile softener, a hair treating agent, a surface treatment agent for inorganic carriers, a pigment dispersant and a phase transfer catalyst.  <P>SOLUTION: The cationic surfactant is characterized by including 4 chain 4 hydrophilic group having the siloxane group in the linkage part represented by formula (1), wherein R<SB>1</SB>, R<SB>2</SB>and R<SB>3</SB>each denotes a lower alkyl group or 2-hydroxy ethyl group, R<SB>4</SB>denotes a hydrophobic group having 8-20 carbon atoms, S denotes a hydrocarbon chain containing a siloxane group and X denotes a chlorine atom or bromine atom.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008152470-A (JP)
Title: Data processing system and semiconductor integrated circuit
Inventor: TANAKA HIROSHI
IPC: G06F9/54
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To reduce overhead required for accessing a local memory in changing a task of a processor.  <P>SOLUTION: First processors DRP1, DRP2 to which task allocation is controlled by a second processor SPU have a buffer memory CFGBUF as a local memory for command and a data memory LMA as a local memory for data. The second processor determines a task to be executed next by determining the cost calculated by considering a task previously executed, a task candidate to be executed next, and an overhead of information exchange in a local memory, thus preferentially changing a task having smaller cost in task change and reducing entire processing time.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008149420-A (JP)
Title: Punch stand
Inventor: KOBAYASHI KAZUO
IPC: B26F1/32
Filed: 2006-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To improve easiness-to-use by collecting business machines of a high use frequency to one place.  <P>SOLUTION: This punch stand has a two-hole punch having a both-width guide and a depth guide so as to be capable of punching a hole in an accurate position and punching a hole in a central part in the height direction of A4 standard dimension paper, and can mount a stapler, a pen stand and a tape cutter in an open space of its side part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008150915-A (JP)
Title: Chemical injector
Inventor: HAMANAKA SHIGENOBU
IPC: E21D9/06
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chemical injector for easily improving the ground, when jacking a pipe in the soft ground by a double tube drilling advancing method.  <P>SOLUTION: This chemical injector is provided with an installation base 11 arranged in a shaft 30, a slider device 12 slidingly mounted on the installation base and advancing/retreating by a jack, a stand base 21 detachably fixed to the installation base, a slide guide 24 arranged on the stand base and extending in the slide direction of the slider device, chuck devices 25 and 26 slidingly supported by the slide guide, gripping a chemical injection pipe 27, advanced by the slider device and horizontally pushing the chemical injection pipe in earth, and a chemical introducing part 28 introducing a chemical into the chemical injection pipe.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007069050-A (JP)
Title: Pinball game machine
Inventor: NAKAMURA EISAKU
IPC: A63F7/02
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinball game machine allowing a player to maintain interest on a game for a long time by diversifying guiding operation of game balls by a rotating drum arranged in a variable winning means.  <P>SOLUTION: The pinball game machine has opening/closing claws, a rotor 21, and a special game status generation means. The opening/closing claws open so that game balls enter for winning on condition that an operation means capable of detecting the game ball detects the game ball. The rotor 21 guides the game balls winning by entering the opening/closing claws to a specified direction while the game balls are retained by a permanent magnet 69 or the like provided on an outer peripheral surface or near it. A special game status advantageous for the player occurs through the special game status generation means on condition that the game balls guided by the rotor 21 pass through a specific area 22a. A retaining position 69a of the game balls by the permanent magnet 69 can be changed, for example in an axial direction.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008156062-A (JP)
Title: Image forming device
Inventor: AKUTA TOMOKAZU
IPC: G03G21/00
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device capable of controlling back tension of continuous paper more appropriately.  <P>SOLUTION: As a structure of the image forming device provided with an image forming means for forming an image on the continuous paper 5, a conveying means for conveying the continuous paper 5 on which the image is formed by the image forming means and a tension applying means for applying tension in an opposite direction of a conveying direction on the continuous paper 5 conveyed by the conveying means, the tension applying means is provided with a back tension roll 6A used as a rotation driving body, a pinch roll 6A used as a rotation driven body in contact with the rotation driving body and a contact pressure adjusting means for adjusting a contact pressure of the pinch roll 6B against the back tension roll 6A.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007170172-A (JP)
Title: Artificial lawn flooring and laying method
Inventor: STROPPIANA FERNANDO
IPC: E01C13/02
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively provide a durable artificial lawn flooring in which recyclability is taken into account.  <P>SOLUTION: This flooring used in stadiums such as soccer stadiums, American football stadiums, and rugby stadiums comprises a polyolefine impermeable layer 18, an elastic mattress 1 laid on the impermeable layer 18 and having a core layer 2 composed of the granular material of an agglomerate and a skin 3 surrounding the core layer 2, a plurality of yarn-like components composed of an artificial lawn cover ring 20 laid on the elastic mattress 1 and extending from the base to simulate deep grass of natural lawn, and the sheet-like base having a granular filler material or a granular filler agent dispersed between the yarn-like components to maintain the yarn-like components in a generally upward state. Since the flooring material 10 has a camber like a gradient camber to facilitate draining, it is suitably laid directly on laying foundations 12, 14 flattened beforehand.  <P>COPYRIGHT: (C)2007,JPO&INPIT