baber/WOPTO huggingface dataset:
Patent JP-2010121327-A (JP)
Title: Motor-driven hydraulic working machine
Inventor: NASU KATSUYOSHI
IPC: E02F9/00
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor-driven hydraulic working machine improved in layout design of equipment while achieving the specific configuration of a control device, easily coping with the change of a power supply system.  <P>SOLUTION: A motor-driven hydraulic shovel includes a hydraulic pump 29 supplying pressure oil to hydraulic actuators 11, 17, 18, 19, etc.; an electric motor 27 mounted instead of an engine to drive the hydraulic pump 29; and an inverter device 28 controlling the electric motor 27. The inverter device 28 is configured to selectively connect one of an alternating current supply line and a direct current supply line to supply one of an alternating current and a direct current, and has a cooling water passage for cooling the inside. The motor-driven hydraulic shovel further includes a cooling water system 59 configured by pipe-connecting the cooling water passage of the inverter device 28, an air-cooled heat exchanger 56 and a water pump 58.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009158479-A (JP)
Title: Surface emission apparatus, light guide plate, and method of manufacturing light guide plate
Inventor: YANAGI EIHO
IPC: F21Y101/02
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface emission apparatus capable of enhancing uniformity of intensity of invisible light rays emitted from a light emitting surface, and to provide a light guide plate and a method of manufacturing the light guide plate.  <P>SOLUTION: An optical element scattering more of invisible light rays than visible light rays is formed on a surface 23 facing a light emitting surface emitting the invisible light rays, the optical element decides the installation position and number based on the intensity of the invisible light rays emitted from the light emitting surface of a light guide plate 20. Groove 33 scattering visible light rays are formed by injection molding on the surface 23 facing the light emitting surface of the light guide plate 20, and dots 32 containing pigment scattering invisible light rays and absorbing visible light rays are formed by printing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010119977-A (JP)
Title: Method of separating coal fine particle
Inventor: NISHIOKA SHIGEKI
IPC: C02F1/52
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of separating coal fine particle capable of precipitating coal fine particles from aqueous suspension containing coal fine particles as suspended material, effectively reducing floating mass of the coal fine particles and, further, conveniently utilizing the separated coal fine particles.  <P>SOLUTION: The method of separating the coal fine particles from the aqueous suspension (A) containing the coal fine particles as suspended material comprises: a process of adding and mixing nickel oxide ore and a flocculant to the aqueous suspension (A) and allowing the mixture to stand; and a process of separating precipitated material containing the precipitated coal fine particles and nickel oxide ore.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128055-A (JP)
Title: Image forming apparatus
Inventor: DEGUCHI HIDEAKI
IPC: G03G15/16
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To carry out a good image formation by suitably selecting the best condition for transfer bias according to temperature and humidity of a surrounding environment.  <P>SOLUTION: The image forming apparatus is provided with: an image carrier (photoreceptor drum 53); a transfer member (transfer roller 74) that is provided facing the image carrier and to which transfer bias is applied; first sensors (ammeter 12, voltmeter 13) for measuring the resistance values in a prescribed section between the image carrier and the transfer member; and a transfer bias control means for applying the transfer bias to the transfer member based on the measured values of the first sensors. The transfer bias control means selects a control function which is provided beforehand based on a first resistance value that is measured by the first sensors before a recording sheet goes in between the image carrier and the transfer member and a second resistance value that is measured by the first sensors when the recording sheet goes in between the image carrier and the transfer member and determines a transfer bias target value by using the selected control function and the resistance values that are measured by the first sensors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010127160-A (JP)
Title: Alcohol concentration estimating device of fuel
Inventor: KAWAKITA KOJI
IPC: F02D41/04
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alcohol concentration estimating device of fuel, restraining reduction in an estimating frequency of the alcohol concentration of the fuel.  <P>SOLUTION: When a determining means determines that a transitional fuel correction quantity is larger than a second predetermined value being a value of a first predetermined value or less in the finishing timing of a period for performing purge processing, a purge means delays the finishing timing of the purge processing by a predetermined period from time when the transitional fuel correction quantity becomes the second predetermined value or less, and when a concentration estimation performing condition of including the fact of being a period of not performing the purge processing and the fact of being smaller in the transitional fuel correction quantity than the first predetermined value in a condition, is realized, a concentration estimating means updates an alcohol concentration estimating value by estimating the alcohol concentration of the fuel based on the exhaust air-fuel ratio detected by an exhaust air-fuel ratio detecting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009136675-A (JP)
Title: A signal conditioning device for interfacing intravascular sensors having varying operational characteristics to physiology monitor
Inventor: DORANDO DALE GENE
IPC: A61B5/0215
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal conditioning device that interfaces a variety of sensor devices, such as guide wire-mounted pressure sensors, to physiology monitors.  <P>SOLUTION: The signal conditioning device 50 includes a processor for controlling sensor excitation and signal conditioning circuitry within the signal conditioning device 50. The processor also supplies signals to an output stage on the signal conditioning device 50 representative of processed sensor signals received by a sensor interface of the signal conditioning device 50. Power for the signal conditioning device processor is supplied by an excitation signal received from a physiology monitor 52 that drives the output stage. In addition, a temperature compensating current source provides an adjustment current to at least one of a pair of resistive sensor elements to compensate for differences between temperature change upon the pair of resistive sensor elements, thereby facilitating nullifying temperature effects upon the resistive sensor elements.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105911-A (JP)
Title: Photographic data recording apparatus and method of recording photographic data
Inventor: NAKAJIMA YOKO
IPC: H04N5/225
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To easily and safely copy data among a plurality of recording media.  <P>SOLUTION: A file to be moved from a CF card 20 of a move source is selected by a DSC 28 and the determined file is temporarily stored in an SDRAM 33. When a directory structure of an SD card 31 of a move destination is detected and the same file name exists, the DSC 28 gives a new file name continued to a file name existent in the SD card to the data temporarily stored in the SDRAM 33, writes data on the SD card and then deletes data on the CF card.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010129821-A (JP)
Title: Semiconductor wafer, and device and method for detecting location of notch of the same
Inventor: FUJITA TSUGUHIRO
IPC: H01L21/68
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide the technology for accurately detecting location of a notch of a semiconductor wafer to which a protection tape is attached.  <P>SOLUTION: In the semiconductor wafer 10, the protection tape 20 is attached to the backside 10b and a light shielding protrusion 24 is formed to the external circumferential edge 22 of the protection tape 20. The protrusion 24 is attached to the location corresponding to the notch 14 formed on the semiconductor wafer 10. The protrusion 24 is moreover protruded from the external circumferential edge of the semiconductor wafer 10. A notch detecting device 30 is provided to detect location of the protrusion 24 and includes a light projector 32, an aligner 34, a light receiver 36, and an amplifier 38. The light projector 32 emits the light 33 to the external side of the external circumferential edge of the semiconductor wafer 10 placed on the aligner 34 and the light receiver 36 receives this emitted light 33. The amplifier 38 detects location of the protrusion 24 from the amount of light received by the light receiver 36. Location of the notch 14 can be detected by detecting location of the protrusion 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129141-A (JP)
Title: Flexure and method of manufacturing the same
Inventor: ODAJIMA WATARU
IPC: G11B5/60
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flexure and a method of manufacturing the same, which easily achieves high coupling efficiency with a simple manufacturing process.  <P>SOLUTION: A second groove 55 is formed on a surface of an optical waveguide 39, and a notch 79 is formed on a microlens 75. As a result, the microlens 75 is divided into a first microlens 56 and a second microlens 57 in a first groove 54. Thus, an emission surface 71 and a reflection surface 72 facing each other are formed on the microlens 75 in the second groove 55. The position of the notch 79, namely the length of the first microlens 56 is easily adjusted on the basis of the adjustment of the position of the second groove 55. Because a gradient index lens is used for the microlens 75, the light is easily focused on an incident surface of an optical waveguide 65 of a head slider 23, for example. Accordingly, the high coupling efficiency is easily achieved on the basis of a simple manufacturing process.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126709-A (JP)
Title: Heat-resistant film
Inventor: NISHIKAWA TAKAHIRO
IPC: C08J5/18
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant film reduced in thickness variation, superior in heat resistance and blister resistance, and manufacturable with high productivity at low cost.  <P>SOLUTION: In the heat-resistant film, which is obtained by extrusion molding or biaxially stretching of a composition containing a crystalline thermoplastic resin with a softening temperature Tg of 120°C or higher and a fibrous inorganic filler, both of the coefficients of thermal expansion in the MD direction and the TD direction are within the range of 5-30 ppm/K, while a difference of the coefficients of thermal expansion is 10 ppm/K or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132398-A (JP)
Title: Pallet rack equipment
Inventor: MIZUTANI MANAO
IPC: B65G1/08
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide pallet rack equipment having a plurality of pallet slide supports 5, which are provided in parallel, slant with a down gradient toward a picking work end 4b from an actual pallet supply end 4a supplying load carrying pallets and have a length for supporting at least two pallets in series, and facilitating carrying-out work of empty pallets after picking work without providing a pallet storage section exclusive for carrying-out of the empty pallets including a pallet slide support of an inverse gradient exclusive for carrying-out of the empty pallets.  <P>SOLUTION: In at least one of the pallet slide supports 5, a reverse stopper 12A is additionally provided for preventing the pallets situated at the actual pallet supply end 4a from sliding to a picking work end 4b side while allowing movement of the pallets in an opposite direction, and the reverse stopper 12A can be held in an evacuation posture not interfering with the pallets.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132113-A (JP)
Title: Basket
Inventor: LI SHENG-KAI
IPC: B62J9/00
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a basket capable of completely covering an opening provided at an upper end of the basket and being quickly attached/detached to/from a prescribed portion of a bicycle.  <P>SOLUTION: This basket 1 includes a body 10 and two wings 20. In the body 10, an opening is provided at the upper end, and a storing space is formed inside. The two wings 20 (21 and 22) are pivotally attached to each of mutually opposed upper edges of the body 10, the lengths are shorter than the height of the body 10, and the sum total of the widths is slightly larger than an upper edge of the opening provided with the wing 20. Each of fixing parts capable of locking with each other is provided at front ends of the two wings 20. When the fixing parts lock with each other, the storing space is covered, and when the fixing parts do not lock with each other, the wings 20 hang down in the storing space.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132116-A (JP)
Title: Steering vibration reduction device
Inventor: KOBAYASHI YASUMUNE
IPC: B62D1/16
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering vibration reduction device capable of suppressing an increase of weight of a vehicle body, easily reducing steering vibration, even if support rigidity of a steering supporting part is low, and easily handled in an after market.  <P>SOLUTION: In this steering vibration reduction device 20, a steering hanger 12 is mounted on the vehicle body, a steering wheel 16 is supported by the steering hanger 12, and vibration of the steering wheel 16 is reduced. In the steering vibration reduction device 20, the other end of a knee bolster 18 having one end made as a free end is supported by the steering hanger 12 and a weight 21 for reducing vibration of the steering wheel 16 is mounted on the knee bolster 18, and thereby a resonance frequency is set to a resonance frequency of the steering wheel 16 and a phase of the vibration is made an opposite phase in relation to a phase of the vibration of the steering wheel 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135548-A (JP)
Title: Fixing structure of component and electronic device
Inventor: IWAMA NORIYUKI
IPC: H04M1/02
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure of a component that prevents not only a creep but also a screw slack even if a resin component is fixed with a screw and the like.  <P>SOLUTION: The fixing structure of the component includes: a first component 40 formed by using resin; a second component 50 formed thereof; and a fixing clamp 60 for fixing the first and second components 40 and 50. The first component 40 includes a mounting member 42 comprised of a material harder than the resin, and the second component 50 includes a reinforcement member 52 which is comprised of the material harder than the resin and in which a mounting hole 54 is disposed. Furthermore, the fixing clamp 60 includes not only a head 62 whose outer diameter is larger than an inner diameter of the mounting hole 54 at an end thereof but also a fixing portion 61 whose outer diameter is smaller than the inner diameter of the mounting hole 54 at the other end. This can insert the fixing clamp 60 in the mounting hole 54 from the end of the fixing portion side 61 and fixing the fixing portion 61 to the mounting member 42.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134700-A (JP)
Title: Image evaluation device and image evaluation method
Inventor: SUZUKI TOMOHISA
IPC: G06T7/00
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image evaluation device and an image evaluation method which do not require prediction of the gradient direction.  <P>SOLUTION: The image evaluation device is provided with a partial area extracting part which extracts a plurality of partial areas from the original image; an extraction image generating part for generating a plurality of the extraction images having a pixel of the pixel value corresponding to the gradient of the pixel value in the image, corresponding to a plurality of the partial areas; an autocorrelation calculation part for calculating a plurality of the auto correlation coefficients, corresponding to the plurality of extraction images; a representation coefficient value deriving section for deriving the representation coefficient values of the plurality of autocorrelation coefficients; and a determination part for determining if the image is right or wrong, based on distribution of the representative coefficient values.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136736-A (JP)
Title: Head for golf putter
Inventor: KATO SATOSHI
IPC: A63B102/32
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf putter which makes soft contact compatible with controllability in hitting balls.  <P>SOLUTION: The head 4 for the golf putter has a head body h1 made of a metal and a face member f1 made of an elastic material. The front Ff of the face member f1 makes at least a part of the face surface 10. The face member f1 has a body part fh and a rear protruded part fp provided on the rear side of the body part fh. The head body h1 has the main recessed part r1 housing the body part fh and a sub recessed part r2 which is provided inside the main recessed part r1 and houses the rear protruded part fp. The side s1 of the body part fh is bonded on or abutted onto the side s3 of the main recessed part r1. The rear b1 of the body part fh is bonded on or abutted onto the bottom b3 of the main recessed part r1. The side s2 of the rear protruded part fp is bonded to or abutted on the side s4 of the sub recessed part r2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009197998-A (JP)
Title: Vibration isolator for use in vacuum
Inventor: HEILAND KLAUS PETER
IPC: F16F15/03
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve an arrangement or a system with a vibration isolator, to particularly dispense with design of an electric peripheral component and/or a machine peripheral component such as a sensor and an actuator for a vacuum condition, to improve cooling in an active component such as a motor, the actuator and an electric control device, and to reduce leakage caused by the vibration isolator in a vacuum system, by arranging a machanical module and an electrical module in a fluid-tight chamber, the vibration isolator being for use in a vacuum.  <P>SOLUTION: This vibration isolator 1 used in the vacuum includes a spring having an essentially fluid-tight chamber. In the vibration isolator 1 used in the vacuum, the fluid-tight chamber is sealed by at least two seals arranged sequentially, at least one fluid line is provided between the seals, and low pressure can be generated by the fluid line to the fluid-tight chamber.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010137941-A (JP)
Title: Carrying device and recorder
Inventor: SAOTOME SUMITOSHI
IPC: B65H5/00
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To stably attract and carry a recording object material, even when the deformation and flapping of the recording object material are caused by a change in a use environment and swelling of the recording object material.  <P>SOLUTION: This carrying device includes a carrier belt 31 for supporting and carrying recording paper by and to a surface. A plurality of electrode plates 36a are arranged inside the carrier belt 31. The plurality of electrode plates 36a include the electrode plate 36a for generating an electrostatic attraction force for attracting the recording paper to the carrier belt 31, and the electrode plate 36a for controlling an electric resistance value of the surface by adjusting the surface temperature of the carrier belt 31 through heating.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010141647-A (JP)
Title: Image reader
Inventor: FUTAMI HIROYUKI
IPC: H04N1/40
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To correct reading magnification without reducing image quality in reading using a CIS (contact image sensor) module.  <P>SOLUTION: An image reader 100 for reading an image by means of the contact image sensor in which a plurality of image sensor element groups are disposed in a line shape, comprises: an interpolation means for interpolating each of gaps between the plurality of image sensor element groups as a pixel; and a magnification adjusting means for adjusting the reading magnification to a predetermined value by means of the contact image sensor module, with respect to the number of pixels increased/decreased by the interpolation means, wherein the interpolation means and the magnification adjusting means are comprised of a control section 101.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138842-A (JP)
Title: Gas purification device
Inventor: TANAKA MOTOFUMI
IPC: B03C3/66
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas purification device purifying purification object gas by efficiently removing trapped PM without heating.  <P>SOLUTION: The gas purification device 10 includes: a discharge electrode 32; a discharge counter electrode 33 provided to face the discharge electrode 32 through a dielectric body 31; and a dust collecting counter electrode 34 provided to face the discharge electrode 32 through a gas flow passage 36. A conductor pattern constituting the discharge electrode 32 is formed not to be free from a closed loop-forming part in which the circumference is surrounded by a conductor. The conductor pattern is constituted to satisfy the relation of S/D≥0.5, wherein S is a circular diameter S at the time when circular envelopes contact with each other in at least any one point when a circular envelope with the same diameter around an optional point on the conductor pattern is drawn while increasing the circular diameter, and D is the thickeness of the dielectric body 31 between the discharge electrode 32 and the discharging counter electrode 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138650-A (JP)
Title: Method of protecting surface of bridge
Inventor: MIYAGUCHI TOMOKI
IPC: B05D7/24
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of protecting the surface of a bridge which reduces man-hours to shorten a construction period, cuts cost, and shortens a period of imposing traffic regulation for construction work.  <P>SOLUTION: A urethane-based resin material is sprayed on a crack 11 on a joist 10 of a bridge 1 using a static spray to form a layer of a protective film 20 formed of a urethane resin on the crack 11.  <P>COPYRIGHT: (C)2010,JPO&INPIT