baber/WOPTO huggingface dataset:
Patent JP-2009180867-A (JP)
Title: Image forming apparatus
Inventor: KATAYAMA TAKAFUMI
IPC: G03G15/00
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of making steam inconspicuous.  <P>SOLUTION: A turning member 10 is held on a cover member 11 disposed above a sheet ejection means so as to be perpendicular to the direction of sheet ejection, turnable around an axis parallel to the surface of an ejected sheet, and project downstream of the ejection means in the direction of the sheet ejection. In addition, the downstream end of the cover member 11 in the direction of the sheet ejection and the upstream end of the turning member 10 in the direction of the sheet ejection are arranged so as to overlap each other in the direction of the sheet ejection.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268879-A (JP)
Title: Oscillator device, optical deflector and image forming apparatus using the optical deflector
Inventor: FUJII KAZUNARI
IPC: G02B26/10
Filed: 2008-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oscillator device which efficiently drives an oscillation system even when the resonant frequencies of a plurality of natural oscillation modes are shifted from integer ratios.  <P>SOLUTION: The oscillator device includes, an oscillation system 100, a driving member 130 and a control device 120, wherein the oscillation system includes a first oscillation movable element 101, a second oscillation movable element 102 and a support member 103, the first oscillation movable element being supported by a first elastic supporting element 111, for torsional oscillation relative to the second oscillation movable element, the second oscillation movable element 102 being supported by a second elastic supporting element 112, for torsional oscillation relative to the support member, wherein the oscillation system 100 has a first natural oscillation mode of a resonance frequency f<SB>l</SB>and a second natural oscillation mode of a resonance frequency of f<SB>2</SB>which is approximately N-fold of f<SB>l</SB>where N is a natural number, and wherein the control device 120 determines set driving frequencies Df<SB>l</SB>and Df<SB>2</SB>in accordance with a predetermined equation while satisfying a relation Df<SB>2</SB>=N×Df<SB>l</SB>and drives the oscillation system at the set driving frequencies through the driving member 130.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008189929-A (JP)
Title: Filling polyamide molding material showing reduction of water-absorbing property
Inventor: REXIN ORNULF
IPC: C08K7/02
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filling polyamide molding material, especially a polyamide molding material involving a medium filler ingredient.  <P>SOLUTION: A thermoplastic polyamide molding material is suitable for producing, e.g., molded parts and other half-finished products or completed parts by extrusion molding, injection molding, pressure molding, direct processing, or direct compounding molding, and a compounded polyamide molding material is directly processed by injection molding or other molding methods. The polyamide molding material can be produced from a polyamide blend, e.g., by compounding with chopped fibers or endless fibers on a twin-screw extruder, has both a reduced water absorptivity and excellent mechanical characteristics, and yields highly excellent dimensional stability and change reduction of electrical characteristics of produced molding parts, such as an antenna housing for a static or mobile communication device.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009184862-A (JP)
Title: Plasma reactor
Inventor: MASUDA MASAAKI
IPC: H01M8/06
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma reactor with a new structure which can be used at a temperature lower than that in the conventional plasma reactor with a parallel tabular structure also under ordinary pressure, and can efficiently generate a reformed gas comprising hydrogen at a higher yield.  <P>SOLUTION: The plasma reactor includes a first tabular electrode 3, a plurality of second tabular electrodes 5a, 5b that are disposed in parallel at given intervals perpendicularly to the first electrode 3, a honeycomb structure 7 disposed between the first electrode 3 and each of the plurality of second electrodes 5a, 5b, and a pulse power supply 13 that applies an electrical pulse between the first electrode 3 and each of the plurality of second electrodes 5a, 5b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008110266-A (JP)
Title: Guide wire
Inventor: MURAYAMA HIROSHI
IPC: A61M25/01
Filed: 2008-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide wire having excellent operability and kink resistance.  <P>SOLUTION: A guide wire 1 includes a distal side wire 230, an intermediate wire 600, and a proximal side wire 300. The intermediate wire 600 has an inner layer 630 and an outer layer 620. The inner layer 630 has tapered parts 632, 634 whose outer diameters are gradually reduced toward the distal end direction and fixed diameter parts 631, 633 whose outer diameters are almost fixed along a longitudinal direction, and those are alternately disposed in the longitudinal direction of the guide wire 1. The outer layer 620 has tapered parts 622, 624 whose outer diameter is gradually reduced toward the distal end direction and fixed diameter parts 621, 623, 625 whose outer diameter is almost fixed along the longitudinal direction, and those are alternately disposed in the longitudinal direction of the guide wire 1.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009186098-A (JP)
Title: Combustion device and operation method of combustion device
Inventor: MATSUMOTO KENJI
IPC: F27B7/32
Filed: 2008-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustion device and an operation method of the combustion device capable of improving combustion efficiency.  <P>SOLUTION: The combustion device 100 includes rotary kiln main bodies 1, 2 and arranged in series in a plurality of stages, and conveys and burns waste material introduced in the former stage kiln body 1 through the respective kiln bodies 1, 2. An intermediate chamber 8 is positioned between the kiln main bodies 1, 2 and connects them with each other, and the waste material is charged in it. The waste material charged in the intermediate chamber 8 is, for example, material which functions as reduction material and heating material (a heat source), or material which has a shorter residence time or which is not necessary to dry, that is the waste material, which is enough to be charged in the later stage side kiln body 2 and is not necessary to be charged in the former stage side kiln body 1. Thereby, the combustion efficiency can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191469-A (JP)
Title: Slide assisting device for sliding door
Inventor: KANEMOTO YOSHIO
IPC: E05F5/02
Filed: 2008-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slide assisting device for a sliding door, which is excellent in assemblability, manufacturing efficiency, and operability.  <P>SOLUTION: According to the structure of the slide assisting device, an engaging member 21 is formed at the tip of a piston rod 15 of an air damper device 13 installed in a case frame 12 stored in a guide rail 3 arranged on a lower surface of a lintel, and a hook member 22 is arranged at an edge of the case frame 12 in a manner being opposed to the engaging member 21. When the sliding door 2 is opened, while a spring 20 is compressed by the piston rod 15, the engaging member 21 engages with the hook member 22 to store assisting force. On the other hand when the sliding door 2 is closed, engagement of the engaging member 21 is released by a projection 41 formed on the guide rail 3 during movement of the sliding door, and the assisting force stored in the spring 20 is released to energize the sliding door 2 in a closing direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009191035-A (JP)
Title: Limited-time release preparation
Inventor: KANBE HIDEYOSHI
IPC: A61K9/22
Filed: 2008-02-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a limited-time release preparation capable of freely adjusting a time for starting the release of the drug from the preparation and the releasing rate of the drug after starting the release of the drug.  <P>SOLUTION: This limited-time release preparation is characterized by covering a central core containing the drug and a water swellable substance with a film containing a water insoluble polymer, a plasticizer and a water insoluble excipient.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009192478-A (JP)
Title: Magnetic substance detector
Inventor: TAKAHASHI KATSUMI
IPC: G01R33/02
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide magnetic substance for precisely detecting a magnetic substance's concentration even when a magnetic substance with a non-uniform density distribution is fluidized.  <P>SOLUTION: A transformer includes an output coil 106 and driving coils 104, 105, which are differentially connected by the output coil 106 for outputting a magnetic substance's detection signal responding to a magnetic substance's environment, driven by input signals (AC signals) having predetermined electrical characteristics. It also includes a phase difference detector 103 for detecting phase difference data indicating the phase difference between the AC signal and the detection signal, and an operating device 110 for fluidizing a magnetic substance M in the magnetic substance's environment in the operation state, which is located in the magnetic substance's environment and is switched to a stop state or the operation state. In addition, it includes a tuning control unit 107 for switching the operation sate of the operation unit 110 and detecting the concentration of the magnetic substance M in the magnetic substance environment based on the phase difference data detected by the phase difference detector 103 in the operation state.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009196404-A (JP)
Title: Hybrid control device, air-conditioning control device, and control method of hybrid vehicle
Inventor: MATSUMOTO HIROSHI
IPC: B60W10/18
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid control device capable of securing braking force without charging a battery even when the battery is in a state incapable of being charged, and effectively utilizing electric power generated by braking at the time of braking a hybrid vehicle.  <P>SOLUTION: The hybrid control device 84 for controlling an engine 2 and a motor generator MG connected via a power dividing mechanism 61 based on requested power of a vehicle 1 and charge permission electric power and discharge permission electric power of a battery 3, when regenerative braking is requested for the motor generator MG, performs regenerative braking control of the motor generator MG by outputting a power control command to an air-conditioning control device 85 so that surplus power is consumed by an air-conditioning device 7 in a case that electric power generated by the regenerative braking exceeds the charge permission electric power of the battery 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009195335-A (JP)
Title: Game ball jump prevention device, game panel, and pachinko game machine
Inventor: ISHIHARA EISAKU
IPC: A63F7/02
Filed: 2008-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game ball jump prevention device capable of preventing a game ball jumped by a game nail disposed below a stage part from entering and suspending in a recessed part provided in the sideways of the stage part of a game ball guide device of a Pachinko game machine.  <P>SOLUTION: The game ball jump prevention device has a game ball guide device which is provided with: a specific prize-winning port 14 disposed in a game region; a stage part 30 which is disposed above the specific prize-winning port, receives game balls once, and drops them, a recessed part 37 disposed linked to one side of the stage part; and a game ball passage 41 which comprises a plurality of game nails 40 disposed along the lower part of a front end edge of the stage part and guides game balls to the specific prize-winning port. The game ball guide device is provided with an eaves piece 31 which overhangs forward along the front end edge of the stage part. The eaves piece 31 has its projection length and its projection width set so as to prevent game balls advancing the game ball path from jumping above near the specific prize-winning port and entering the recessed part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201279-A (JP)
Title: Insulation sleeve assembling apparatus and insulation sleeve assembling method
Inventor: TAKAHARA YOSHIHIRO
IPC: H02K15/04
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation assembling apparatus that assembles an insulation sleeve to a lead wire without peeling a tape which binds the lead wires into one in a preceding process, and an insulation sleeve assembling method.  <P>SOLUTION: The insulation sleeve assembling method assembles the tube-shaped insulation sleeve 8 to the lead wire 9 which is composed of a plurality of conductors. The method drives the insulation sleeve in a direction where the lead wire 9 and the insulation sleeve 8 are made to relatively approach each other while rotating the insulation sleeve 8 by using a first rotor 11 and a second rotor 12 which are a pair of drum-shaped rotating bodies arranged in a direction where they cross aslant each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009197962-A (JP)
Title: Bearing unit
Inventor: SHII SEIJI
IPC: F16C33/78
Filed: 2008-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing unit having a seal ring capable of preventing movement of slinger and a seal core bar and creep deformation, thereby preventing permeation of water.  <P>SOLUTION: An annularly communicated concave part 5a having a semi-circular section is formed on a fit face 5b of an inner ring element 5. A centerline n1 passing a circle center of the concave part 5a is slightly inclined against a centerline m in an axial direction of a bearing unit 20. A slinger 36 includes a cylinder part 36a, on which a through-hole 36c is provided, and an annular part 36b, is formed into an approximate L-shaped section, and mounted by fitting the cylinder part 36a with the fit face 5b of the inner ring element 5. After the slinger 36 is fixed to the fit face 5b, resin is poured to the concave part 5a from the through-hole 36c, and the through-hole 36c and the concave part 5a are molded as an integral die, so as to form a solidified member 40.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009203573-A (JP)
Title: Method for producing polyester fiber cord for reinforcing rubber and rubber hose
Inventor: MANABE TAKAO
IPC: C08L33/08
Filed: 2008-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a polyester fiber cord for reinforcing rubber, excellent in adhesiveness to acrylic rubbers and in flexibility, and to provide a rubber hose reinforced with the fiber cords obtained by the production method and having good adhesiveness.  <P>SOLUTION: Provided is the method for producing the polyester fiber cord for reinforcing the rubber, characterized by imparting a first treating agent containing an epoxy resin to a polyester fiber twisted cord prepared by melt-spinning a polyester and drawing and twisting the spun fibers and executing thermal treatment, and then imparting a second treating agent containing an acrylate-based latex and executing thermal treatment.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009204526-A (JP)
Title: Direction indicator
Inventor: AKIYAMA SHIZUO
IPC: G01S3/74
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direction indicator which can detect arrival directions correctly when the arrival directions of a plurality of correlated multi-path waves are concentrated, and can be applicable to a circular arrayed antenna.  <P>SOLUTION: When the existence of a multi-path wave is identified, by means of the interference splitting of a received wave to compute a mixed vector and the conjugate transpose of a steering vector is multiplied to the mixed vector. A central direction of the multi-path wave is measured from a trajectory as a vector of this product on a complex plane. When the trajectory of the product on a complex plane is the best approximation to one of an ellipse, a circle or a straight line, a direction corresponding to the multiplied steering vector is identified to be the central direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009205537-A (JP)
Title: Display apparatus, display method and program
Inventor: OMORI SEIJI
IPC: G06T13/80
Filed: 2008-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To minimize effects on display results even if there is not enough time to draw a single scene.  <P>SOLUTION: A display apparatus has a drawing means for drawing a rectangular area, a determination means for determining another rectangular area to be drawn preferentially in the former rectangular area, another drawing means for drawing only the latter rectangular area, a time determination means for determining whether or not the former drawing means can complete drawing when drawing a single scene, and a selection means for selecting the former drawing means for the rendering if the time determination means determines that the drawing can be completed, or if not, selecting the latter drawing means for the drawing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212642-A (JP)
Title: Color gamut conversion device, and color gamut converting method and program
Inventor: AIHARA NOBUHIRO
IPC: H04N1/46
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide the color gamut conversion technology can convert color gamut more satisfactorily even when the output device color gamut has a specific distorted shape in its low lightness side area.  <P>SOLUTION: In the program, color gamut conversion processing includes steps of: (a) detecting a first peak PK1 being a peak in the saturation direction of the first color gamut CS1; (b) detecting a second peak PK2 being a peak in the saturation direction of the second color gamut; (c) compressing the first color gamut CS1 toward a first convergent point C1 to deform the first color gamut CS 1 so as to make the first peak PK1 coincide with the second peak PK2; (d) compressing the third color gamut CS3 being the deformed color gamut toward a second convergent point C2 (for example, an intersection C21 between a perpendicular bisector LV of a line segment SG connecting a point Qa corresponding to the lowest lightness of the second color gamut SC2 and the second peak PK2, and a lightness axis) to deform the third color gamut; and (e) determining a relation between the color of the first color gamut CS1 and the color of the second color gamut CS2 on the basis of the deformation results of the procedures (c) and (d).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209764-A (JP)
Title: Gas leak detection device of engine
Inventor: YAMASHITA AKIRA
IPC: F02D45/00
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To early detect the leakage of a gas containing the exhaust gas from an intake system or an exhaust system in a gas leak detection device of an engine.  <P>SOLUTION: This gas leak detection device of the engine comprises the engine 1 disposed in an engine compartment 2, the intake system and the exhaust system connected to the engine 1, a low-pressure EGR device 30 and a high-pressure EGR device 40 for recirculating the exhaust gas discharged from the engine 1 into the intake system, and an outer detection part 11b of an oxygen concentration detection sensor 11 disposed in the engine compartment 2 and detecting the oxygen concentration of the gas in the engine compartment 2. The device determines whether the leakage of gas from the intake system or the exhaust system occurs or not according to the oxygen concentration of the gas in the engine compartment 2 which is detected by the outer detection part 11b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008219900-A (JP)
Title: Low loss tunable ferroelectric device and method of characterization
Inventor: TONCICH STANLEY SLAVKO
IPC: H04B1/40
Filed: 2008-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a narrowband resonant circuit for measuring the loss of the ferroelectric component.  <P>SOLUTION: A tunable ferroelectric component (610 to 614) and a narrowband resonant circuit (610 to 620) for measuring the loss of the ferroelectric component are disclosed. The ferroelectric component may be a capacitor integrated in the resonant circuit. The testing method eliminates other factors of loss to isolate the loss due to the ferroelectric material and to demonstrate that this loss is low. The method comprises a process for manufacturing a circuit with a ferroelectric component, a process for measuring combined loss including insertion loss caused by the ferroelectric component and other losses caused by other loss factors, a process for deciding a component of insertion loss caused by other loss factors and a process for deciding a loss related to the ferroelectric component by removing a component caused by other loss factors from the measured combined losses.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009212877-A (JP)
Title: Ts receiving device and timing regenerating method for use therein
Inventor: SHINPO GOHEI
IPC: H04N7/173
Filed: 2008-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TS receiving device which can enhance a regeneration timing accuracy of a TS to an extent that a PCR jitter accuracy can be satisfied.  <P>SOLUTION: The TS receiving device (1) using a transmission system of the TS by an RTP has: an extraction means (RTP time stamp extracting part 12) for extracting a time stamp from the received RTP packet; and an averaging means (RTP time stamp averaging part 13) for computing a differential value of the time stamp between RTP packets to obtain an average value. The averaging means obtains at least the average value of the differential values of the time stamp, and performs a correction operation by the average value of the differential values of the time stamp upon packet loss.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008268904-A (JP)
Title: Liquid crystal display device
Inventor: SEKINE HIROYUKI
IPC: G09G3/34
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce flickers of a liquid crystal display device and enable the use of a liquid crystal material exhibiting a high response speed and to enhance light utilization efficiency of the field sequential type liquid crystal display device.  <P>SOLUTION: After writing a video signal to all pixels in each subframe period, a correction voltage signal which is an alternating signal having a certain fixed frequency or more is input to a data line 18, so that the magnitude of a leakage current of each pixel TFT 11 caused by a difference in the polarity of the video signal written in a pixel electrode against a counter electrode is equalized, and flickers are greatly reduced.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009215577-A (JP)
Title: Method for collecting thallium in cement production facility and collecting apparatus therefor
Inventor: KONISHI MASAYOSHI
IPC: B09B3/00
Filed: 2008-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for collecting thallium in a cement production facility, which can collect thallium in a combustion gas to be exhausted from the cement production facility, with high purity, and to provide a collecting apparatus therefor.  <P>SOLUTION: The method for collecting thallium in the cement production facility includes: collecting dust in the combustion gas exhausted from a cyclone 1d of a suspension preheater 1 with the use of a stabilizer 5, an electrical dust collector 6 and a bag filter 7; washing the dust with water in a washing tank 8 to convert the dust to slurry; introducing the slurry into a filter 9 to separate it into a cake and a filtrate containing thallium; charging the filtrate into a reaction precipitation tank 11 to precipitate thallium oxide; and charging the obtained suspension filtrate into a thallium separator 12 to separate it into a caked sludge containing thallium oxide and a filtrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT