baber/WOPTO huggingface dataset:
Patent JP-2009117626-A (JP)
Title: High-frequency, high-voltage transformer
Inventor: MATSUZAWA YOICHI
IPC: H01F30/00
Filed: 2007-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the distributed capacitance matter of a secondary winding by specified use of a honeycomb coil, to improve the geometrical size to a size for practical use, to make the secondary winding compact and lightweight by limited use, to reduce material amounts and a man-hour, and to reduce the cost.  <P>SOLUTION: In the high-frequency, high-voltage transformer having a high-voltage side secondary winding 5 wound around an outer periphery of a low-voltage side primary winding 2, wound around a core 1, through an insulating layer 3 interposed therebetween, secondary divided windings divided into a plurality in an electrically series direction are formed into honeycomb coils in ring or collar shapes and in a common form and those honeycomb coils are connected in series at a posture such that an inner peripheral portion side is at a low potential, or the secondary divided windings divided into the plurality in an electrically parallel direction are formed into honeycomb coils in ring or collar shapes and in a common form and those honeycomb coils are connected in parallel at an attitude such that an inner peripheral portion side is at a low potential.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009119317-A (JP)
Title: Horizontal dry crusher
Inventor: ISHIKAWA TSUYOSHI
IPC: B01F27/73
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal dry crusher capable of freely controlling the retention time of a raw material in its crushing chamber and capable of widening the latitude in controlling the particle size of the resulting product.  <P>SOLUTION: The horizontal dry crusher of the present invention is characterized in that an opening/closing mechanism for controlling the discharge rate of the resulting crushed product to control the retention time of a raw material staying in its crushing tank is attached to the product discharge section, and a plurality of agitating members disposed in the crushing tank are continuously run irrespective of whether the opening/closing mechanism is opened or closed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009121505-A (JP)
Title: Bearing device for wheel
Inventor: SUZUKI SHOGO
IPC: F16J15/3232
Filed: 2007-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel, which is improved in the sealing ability of a seal and can maintain bearing performance over a long time.  <P>SOLUTION: In the bearing device for the wheel comprising the seal 8 mounted between an outer member 3 and an inner ring 5, a backup seal 13 is arranged at the outer side of the seal 8. The backup seal 13 includes a core metal 14 having a cylindrical part 14a pressed in the end outer periphery on the outer side of the outer member 3, a flange section 14b extended radially outward therefrom, and a cylindrical protecting part 14c extended axially, and also a sealing member 17 fastened to the core metal 14, integrally having a fixing portion 17a constituting a labyrinth seal 18 opposed to a side face 6c of a wheel mounting flange 6 via a slightly axial clearance α and a side lip 15b extended inclining radially outward. The side lip 15b comes in sliding contact with the side 6c, and shielded with the core metal 14 without being exposed outside.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008267374-A (JP)
Title: Ignition device for internal combustion engine and method for manufacturing ignition device for internal combustion engine
Inventor: YASUDA YU
IPC: H01F38/12
Filed: 2007-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition device for an internal combustion engine generating spark discharge by supplying a high voltage on an spark plug for the internal combustion engine of an automobile or the like, and a method for manufacturing the same.  <P>SOLUTION: This ignition device for the internal combustion engine has a center iron core of a length passing through an insulation case and projecting to the outside. The length of the center iron core is double of a primary coil winding width or longer. The magnetic flux density of the center iron core is the highest at the center of the primary coil width, and reduced as it goes toward vicinities of both ends of the center iron core. Since magnetic flux can cross a secondary coil at a part where magnetic flux density is high with a long center iron core having a length projecting out of the isolation case, a change quantity of the magnetic flux when a current flowing in the primary coil is shut off can be increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008090320-A (JP)
Title: Digital optical switch
Inventor: TOYODA SEIJI
IPC: G02F1/035
Filed: 2007-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-speed digital optical switch that is driven at a low voltage.  <P>SOLUTION: The digital optical switch includes: a substrate comprising a material of one of KTaO<SB>3</SB>, KNbO<SB>3</SB>and KTa<SB>1-x</SB>Nb<SB>x</SB>O<SB>3</SB>(0<x<1); a core waveguide comprising a material of one of K<SB>1-y</SB>Li<SB>y</SB>Ta<SB>1-x</SB>Nb<SB>x</SB>O<SB>3</SB>(0<x<1, 0<y<1) and KTa<SB>1-x</SB>Nb<SB>x</SB>O<SB>3</SB>(0<x<1) placed on the substrate; a three-dimensional waveguide having clad layers made of K<SB>1-y</SB>Li<SB>y</SB>Ta<SB>1-x</SB>Nb<SB>x</SB>O<SB>3</SB>(0<x<1, 0<y<1) having a refractive index slightly smaller than that of the core waveguide; an electrode for applying an electric field to the core waveguide, the electrode formed at least one of below the lower clad layer or above the upper clad layer of the three-dimensional waveguide; and a Y branching waveguide composed of the three-dimensional optical waveguide and includes a first input optical waveguide having an input end for receiving a transmitted optical signal, a second output optical waveguide and a third output optical waveguide branched from the first input waveguide, and the electrodes placed on the second output optical waveguide and on the third output optical waveguide.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009127659-A (JP)
Title: Sealing device
Inventor: YAMAMOTO KAZUTOSHI
IPC: F16J15/3232
Filed: 2007-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device capable of remarkably reducing torque and having a long service life by solving problems in a conventional sealing device wherein since the sealing device is secured to a carrier case filled with a lubricating oil in a differential device, has a lip made of an elastic body sliding on the peripheral surface of an input shaft and a slinger, and a main lip suppressing the leakage of the lubricating oil to the outside is strongly pressed, the lubricating oil is hard to be fed, a frictional resistance is increased, and the sealing device is easily worn.  <P>SOLUTION: A first rib 141 is formed on the liquid side slope 134 of the main lip 121, and a second rib 142 is formed on the air side slope 135 of the main lip 121.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009130482-A (JP)
Title: System for transferring location information in emergency call
Inventor: INOUE KAN
IPC: H04M11/04
Filed: 2007-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To transfer location information without affecting a voice signal when transferring an emergency call to an attendant board in a system for transferring location information in emergency calls.  <P>SOLUTION: The system for transferring location information in emergency calls transfers location information indicating a position of a caller, from a primary attendant board 20 which has first accepted the emergency call, to a secondary attendant board 20 belonging to a jurisdiction different from that of the primary attendant board 11, and an exchange 4 accommodating the primary attendant board 11 includes a trunk 21 for transfer having a first transfer line for transferring a voice signal at the emergency call and a second transfer line for transferring location information, and the voice signal and the location information are transferred by different lines when the emergency call is transferred to an exchange 14 accommodating the secondary attendant board 20. It is desirable that the trunk 21 for transfer uses a UUI function of an ISDN line to transfer the location information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009128181-A (JP)
Title: Torque detector, electric power steering device, and method of producing claw pole
Inventor: ASAGA ATSUYOSHI
IPC: B62D5/04
Filed: 2007-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a torque detector reduced in size, having a satisfactory yield, when manufactured, and attaining reduction in cost.  <P>SOLUTION: In the torque detector 1, a sensor yoke 30 is disposed opposite a permanent magnet 20 in the axial direction thereof. The sensor yoke 30 includes a first sensor yoke part 30a, including a plurality of claw poles arranged in an annular fashion, in the circumferential direction inside a radial direction and a second sensor yoke part 30b outside the radial direction. The claw poles 50 of the first sensor yoke part 30a and the claw poles 51 of the second sensor yoke part 30b are arranged alternately on the same circumference, or on substantially the same circumference. The inner end part of the claw pole 50, with respect to the radial direction, is extended in the circumferential direction to the inner circumference of the inner end parts of both the adjacent claw poles 51 with respect to the radial direction. The outer-end part of the claw pole 51, with respect to the radial direction, is extended in the circumferential direction to the outer circumference of the outer-end parts of both adjacent claw poles 50 with respect to the radial direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009127957-A (JP)
Title: Plastic greenhouse type drying method and drying system using solar heat
Inventor: YOKOYAMA TAKEO
IPC: F26B3/28
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic greenhouse type drying system capable of efficiently drying a waste multilayered sheet which is recovered, cut and cleaned by the use of solar heat.  <P>SOLUTION: The plastic greenhouse type drying system 1 includes a first plastic greenhouse 10 and a second plastic greenhouse 20. Sheet cut pieces w1 to be dried are put into the first plastic greenhouse 10. Air in the first plastic greenhouse 10 is agitated by a fan 18 while supplying the air on the second plastic greenhouse 20 which is heated by solar heat to the first plastic greenhouse 10 through a ventilation pipe 4, and the sheet cut pieces w1 are dried by agitation by a self-propelled agitator 30. The air containing moisture is discharged to the outside by an exhaust fan 19. By using two plastic greenhouses, the sheet cut pieces w1 are efficiently dried by the use of solar heat.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008066312-A (JP)
Title: Electron beam adjustment method, and scanning electron microscope
Inventor: FUJITA SHINJI
IPC: H01J37/28
Filed: 2007-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain optimum image quality with good visibility by reducing slimming of a sample in a scanning electron microscope.  <P>SOLUTION: The electron beam adjustment method and the scanning electron microscope scan the electron beam on the sample, add a plurality of frames obtained by the scanning, and adjust conditions of the electron beam at forming of images. Also, they form luminance histogram of the images obtained by scanning of the electron beams, and make the detected luminance histogram displace to a position where visibility of the images improves by adjusting electric current of the electron beams.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009133074-A (JP)
Title: Flooring material and its manufacturing method
Inventor: KAWABATA YASUSHI
IPC: E04F15/10
Filed: 2007-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flooring material which brings about proper adhesion between a base material layer and a surface layer formed on a surface and having heat insulating performance, and is excellent in productivity, and a manufacturing method for the flooring material.  <P>SOLUTION: The flooring material comprises the base material layer which is composed of a thermoplastic resin composition (A), and the surface layer which is composed of a thermoplastic resin composition (B) containing a thermoplastic resin with a melt flow index of 1 g/10 min or larger as a main component and having a hollow filler in a dispersed state. The flooring material is obtained by coextrusion molding.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133532-A (JP)
Title: Air conditioner
Inventor: YAMAGUCHI TAKASHI
IPC: F24F5/00
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner capable of reducing the size of an outdoor unit and improving appearance.  <P>SOLUTION: In this air conditioner 1, an indoor unit 2 and the outdoor unit 3 are connected to each other by a plurality of pipes 15 where refrigerants are circulated. The outdoor unit 3 includes: a cabinet 6 forming a body casing; a plurality of joints 13 connecting the pipes 15; a valve 12 for varying the flow of the refrigerant; a connecting part 9 projected on a side surface 8 of the cabinet 6, where the joints 13 or the valves 12 are dispersed and fitted to the front and the back; a first opening 14a opened to the lower parts of the side plates 8a, 8b of the cabinet 6 and disposed in front of the connecting part 9; a second opening 14b opened to the lower part of the side surface 8 of the cabinet 6 and disposed in the rear of the connecting part 9; and a connecting part cover 20 which is fitted to the cabinet 6 to cover the connecting part 9, the joints 13 and the valves 12, and whose inner surface has first and second guide parts 21, 22 for guiding dew condensation water to the first and second opening, 14a, 14b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009133252-A (JP)
Title: Variable displacement type one side swash plate compressor
Inventor: SUZUKI TAKAYASU
IPC: F04B27/08
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To prevent vibration of a swash plate generated during the minimum displacement operation in a variable displacement one side swash plate compressor.  <P>SOLUTION: Opposed surfaces 40, 42 are formed on inclined surfaces having angle α to a vertical line Y in lug arms 38, 39 of a lug plate 13. Outside surfaces 47, 48 are inclined to expand with respect to a center axis line X of a drive shaft 8 toward a lug plate 13 side in swash plate arms 45, 46 provided on swash plates. An interval between tip parts of the surfaces 47, 48 is a dimension with which the swash plate arms 45, 46 are inserted between the opposed surfaces 40, 42. An interval at lower end sides of the opposed surfaces 40, 42 is set to dimension with which tip part lower ends of the surfaces 47, 48 substantially partially touch during the minimum displacement operation of the compressor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009134128-A (JP)
Title: Acoustic processing device and acoustic processing method
Inventor: IWAMATSU MASAYUKI
IPC: G10K15/12
Filed: 2007-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acoustic processing device and an acoustic processing method, capable of generating an initial reflected sound which can enhance a sound image by giving a sound source reinforcing effect, while maintaining stereophonic sensation.  <P>SOLUTION: The acoustic processing device 1, to which audio signals that are stereo signals are input, can generate a spatial reflected sound from an audio signal obtained by combining the audio signals of a right channel and of a left channel as a monophonic signal, and also generate an initial reflected sound from an audio signal that is a stereo signal. By generating the initial reflected sound from the stereophonic audio signal, a sound source reinforcing effect can be given, while maintaining a stereophonic feeling; and consequently, a sound that is richer and mellower than that generated from an audio signal that is a monophonic signal can be obtained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008134641-A (JP)
Title: Interchangeable lens
Inventor: SHIOGAMA YOSHIHARU
IPC: G03B17/14
Filed: 2007-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interchangeable lens to supply an approved in-focus range in which focusing can be adequately determined to the outside.  <P>SOLUTION: The interchangeable lens is equipped with: a photographing optical system 22; a storage means 24 for storing the range of defocusing amount where a value showing the image formation performance of the photographing optical system 22 becomes a predetermined value or more as the approved in-focus range; and a range supply means 26 for supplying the approved in-focus range stored in the storage means 24 to the outside.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009139535-A (JP)
Title: Image forming system
Inventor: KIMURA KAZUYOSHI
IPC: G03G15/00
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system prohibiting sheet supply to a sheet supply device with vibration transmitted to a scanner, and permitting sheet supply with no vibration transmitted to the scanner, in the image forming system connected to an image forming device and the sheet supply device.  <P>SOLUTION: In the image forming system, the image forming device and the first sheet supply device are connected. The first sheet supply device has a scanner, a plurality of drawer-type sheet supply trays, and a control part for prohibiting a predetermined sheet supply tray among the plurality of sheet supply trays from being drawn out based on an operational condition of the scanner.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009137612-A (JP)
Title: Heat insulating container
Inventor: YONEYAMA SEIICHI
IPC: B65D81/38
Filed: 2007-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat insulating container which is compactly stored, has a high effect for keeping coldness or warmthness, is light-weight, is excellent in strength, and is stacked.  <P>SOLUTION: The low-temperature insulating-heat insulating container 1 includes a wall body 10 formed of a wall face with an heat insulating material 13, a lid body 20 having a heat insulating portion 21 and a fitting groove formed around the heat insulating part and fitting one end edge part of this wall body, and a base having the heat insulating portion and a fitting groove formed around this heat insulating part and fitting the other end edge part of this wall body. This container is assembled by fitting one end edge part of this wall body into this fitting groove of this lid body, and fitting the other end edge part of the wall body into the fitting groove of the base, and it is disassembled by making both end edge parts of the wall body fitted into the fitting groove to be disconnected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136487-A (JP)
Title: Belt loop feeding apparatus
Inventor: INOUE MOTOHIKO
IPC: D05B35/06
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent sewing defects by judging delivering defects or lack of belt loops by using simple structure.  <P>SOLUTION: A belt loop feeding apparatus 13 includes: a delivering means 37 for delivering a tape material T along a predetermined path by using a stepping motor 44 as a driving source; a biasing means 60 for applying load to the tape material T delivered by the delivering means 37; a rotary encoder 65 for detecting an actual rotation of the stepping motor 44; a drawing out means 38 provided so as to approach or separate from the delivering means 37, to hold an end of the tape material T by approaching, and to separate while holding the end for drawing out the tape material T to the end of the predetermined path; a cutting means 34 for cutting the tape material T in a predetermined length; a loop feeding means 35 for holding the tape material T drawn out by the drawing out means 38 and folding both ends of the tape material T cut by the cutting means 34 for feeding to a sewing machine body 12; and a control part 51 for controlling driving of the delivering means 37.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009141677-A (JP)
Title: Photographing apparatus, and portable device
Inventor: SEKINO SHIZUO
IPC: G03B5/00
Filed: 2007-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photographing apparatus in which an internal photographing unit is hardly destroyed even when the impact of falling is received, and to provide a portable device including the photographing apparatus.  <P>SOLUTION: In the photographing apparatus, a photographing unit 200 includes a holding module 202 for holding a lens 100a and a sensor substrate including an image sensor and a driving mechanism for driving the holding module so as to correct the blur of an image represented by an image signal generated by capturing subject light using the image sensor, the photographing unit 200 is integrally supported by a supporting member 205, and the photographing unit 200 is attached to a case by inserting spring members SP1, SP2 between the supporting member and the case. A camera shake detecting substrate 182A is attached to the case in a fixed manner so as not to be moved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009138687-A (JP)
Title: Internal combustion engine having secondary air passage
Inventor: KONO NAOKI
IPC: F01N3/30
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve exhaust emission control performance by secondary air, and to miniaturize a cylinder head, by preventing the secondary air from being excessively heated by heat from a combustion chamber and an exhaust port.  <P>SOLUTION: The cylinder head 21 of an internal combustion engine has the exhaust port 31 opened in the combustion chamber 29 and a secondary air passage 80 introducing the secondary air for exhaust emission control to the exhaust port 31. The secondary air passage 80 is composed of an upstream passage 81 having an inlet 80i opened in the front wall 47a of the cylinder head 21, a downstream passage 82 having an outlet 80o opened in the exhaust port 31, and a bent portion through which the downstream passage 82 is bent and connected to the upstream passage 81. The secondary air passage 80 is positioned away from the exhaust port 31 with respect to the combustion chamber 29 in a cylinder axis direction, and an oil passage 60 is formed between the secondary air passage 80 and the exhaust port 31.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009136251-A (JP)
Title: Grip device
Inventor: NAKADATE SHUNSUKE
IPC: A01D34/68
Filed: 2007-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grip device capable of effectively preventing the direct transmission of the vibration generated by an internal combustion engine or a working part to a hand of an operator through an operation rod and a holding part, not requiring large changing in a construction relating to a lever from the existing construction, and reducing the number of parts to suppress the cost.  <P>SOLUTION: The grip device includes: a vibration insulating part holding member 60 having a clamping part 62 clamping the operation rod 7, and oppositely placed at the front end side of a grip body 25; and a ringlike or cylindrical back-side elastic vibration insulation part 90 inserted between the rear end 31 of the grip body 25 and the operation rod 7, and supporting the grip body 25 afloat from the operation rod 7. The vibration insulating part holding member 60 is supported at a part below the operation rod 7, with a lever case 40 in a cantilever form through a cylindrical front-side elastic vibration insulation part 80, and an O-ring 85 placed between the lever case 40 and the operation rod 7 is brought into contact exclusively with the right and left outer faces of the operation rod 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT