baber/WOPTO huggingface dataset:
Patent JP-2007286781-A (JP)
Title: Current control device and current control method
Inventor: AIHARA TAKASHI
IPC: G05F1/66
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To effectively suppress voltage fluctuation of a power supply system even if the capacity of a device for supplying current to the power supply system is relatively small.  <P>SOLUTION: A current of a path connecting the system to a load is detected, a predetermined target current component is separated from the detection result, and a near-maximum current and a near-minimum current in a predetermined range of the target current component are obtained. Based on the near-maximum current and the near-minimum current, an arithmetic value as a predetermined arithmetic result such that it is a value between a maximum current and a minimum current is obtained, and current is supplied to a path closer to the system-side voltage source than the load based on the arithmetic value. Consequently, even if the capacity of the device for supplying the current to the power supply system is relatively small, voltage fluctuation of the power supply system can be effectively suppressed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007284521-A (JP)
Title: Conductive or antistatic molded article and method for producing the same
Inventor: NISHINO HITOSHI
IPC: C09D7/12
Filed: 2006-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive or antistatic molded article having a sufficient antistatic property, even when a small amount of nano scale carbon tubes are blended, and to provide a method for producing the same.  <P>SOLUTION: This conductive or antistatic molded article comprising a resin and nano scale carbon tubes is characterized in that the surface resistivity of the molded article is ≤10<SP>10</SP>Ω/SQUARE; the molded article has network structures each formed from ≥10 μm-long continuous matters in which two or more nanoscale carbon tubes are arranged in series in a partially connected state, when the surface of the molded article is observed with a scanning electron microscopy; one or more continuous matters exist in ≥80 fields of view, when 100 fields of view each having an area of 20 μm×20 μm are observed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007282986-A (JP)
Title: Walking stick
Inventor: UMEDA JIRO
IPC: A45B9/00
Filed: 2006-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a walking stick internally fixing a receiving member without damaging the whole design of the walking stick, and easily changed in design.  <P>SOLUTION: The walking stick includes a cylindrical stick body 2 provided with a handle 4 at the upper end, a cushion unit 3 included in the lower part of the stick body 2 in a state where the lower part projects from the lower end of the stick body 2, a ferrule 5 provided at the lower end of the cushion unit 3. The cushion unit 3 has an inner pipe 41 fixed on the inner peripheral surface of the stick body 2, a receiving member 42 housed in the inner pipe 41, a movable shaft 45 provided with the ferrule 5 at the lower end and slidably mounted on the stick body 2, a coil spring 43 interposed between the receiving member 42 and the movable shaft 45. The receiving member 42 is integrally caulked with the inner pipe 41 from the outside to be fixed to the inner pipe 41.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007285983-A (JP)
Title: Method and device for detecting damage or the like of workpiece
Inventor: TANIGAWA YUTAKA
IPC: G01N21/88
Filed: 2006-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a detector of damages or the like of a workpiece, capable of certainly detecting damages or dents produced in the end surface of an endless thin-walled workpiece, such as power transmission belt or the like.  <P>SOLUTION: The detector is constituted so as to detect the damage or dent formed to the respective end surfaces Wa of a plurality of endless thin-walled workpieces W such as power transmission belt or the like, superimposed one upon another in a close contact state and comprising an inspection stand 1 for rotating a plurality of the endless thin-walled workpieces W superimposed one upon another in a state that the end surfaces Wa faces upward, a pair of the light sources 5 and 6 installed above the inspection stand 1 in a facing relation and irradiating the end surfaces Wa with a yellow light 2 and a blue light 3 mutually set for complementary color relation to form a detection region 4, a camera 7 for photographing the detection region 4 formed by the light sources 5 and 6 from the part, immediately above the detection region 4 and a monitor 8 for processing the image photographed by the camera 7 to display the same. Damages or dents formed to each of the end surfaces Wa are detected from the degree of adhesion or concentration change of the color in the detection region 4.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007289561-A (JP)
Title: Absorbent article
Inventor: NAGAHARA SHINSUKE
IPC: A61F13/00
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article capable of improving visibility of a hot-melt part further in the absorbent article in which the hot-melt part whose color is brighter than that of the surface is formed on a skin-abutting side.  <P>SOLUTION: The absorbent article 1 has an absorbent layer 2 formed of a fiber aggregate and a leak-proof layer provided on a non-skin-abutting side. On the skin-abutting side of the absorbent layer 2, a first melt part in which a plurality of recessed parts 4 are separated in a plane direction by melting composition fibers and a plurality of second melt parts 5 formed near a formation part of the recessed parts 4 by melting the composition fibers together are provided. The second melt part 5 has brighter color than that of the skin-abutting side of the absorbent layer 2.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298081-A (JP)
Title: Fluid sealing type vibration isolator
Inventor: AKASA SHOJI
IPC: B60K5/12
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid sealing type vibration isolator improved in structure, which makes the vibration isolator further compact in addition to stably providing initial vibration isolating performance since fluid tightness of an air chamber and a fluid chamber is improved.  <P>SOLUTION: In the fluid sealing type vibration isolator, an orifice passage 90 extending in the circumferential direction among a second mounting member 14, an intermediate sleeve 22 and a partition member 66 is constituted as they cooperate, a pipe member 54 is vulcanized and bonded on through the flexible film 50, a chamfering cross-section shaped ring type edge part 92 is formed on an outer peripheral edge part of a ring type contact surface 58 of a stepped part 56 provided on the pipe member 54, the chamfering part 92 is covered with a ring seal lip 94 integrally formed with the flexible film 50, a head end part of the pipe member 54 is press-fitted in a press-fitting hole 80 of the partition member 66, and the ring seal lip 94 is held and pressed between the stepped part 56 and the partition member 66.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297476-A (JP)
Title: Water-based polymerizable monomer composition, gas barrier film and manufacturing method of the gas barrier film
Inventor: INABA YUSAKU
IPC: C09D7/12
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier film comprising an ion-crosslinked polycarboxylic acid polymer film excellent in oxygen barrier property and water vapor barrier property.  <P>SOLUTION: The manufacturing method of the gas barrier film comprises: coating on a substrate a water-based polymerizable monomer composition containing an α,β-unsaturated carboxylic acid monomer, a polyvalent metal ion of an amount that corresponds to 0.20-0.90 in terms of the chemical equivalent to the carboxyl group of the α,β-unsaturated carboxylic acid monomer, an inorganic layered compound of an amount that makes 0.001-0.45 in terms of the weight ratio to the α,β-unsaturated carboxylic acid monomer, and water of 20-85 wt.% based on the total weight of the composition; forming a coating film of a wet condition; performing on the wet coating film the polymerization treatment by irradiation of ionizing radiation and/or heating; and forming the ion-crosslinked polycarboxylic acid polymer film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006218315-A (JP)
Title: Bed positioning device and method, and particle therapy apparatus
Inventor: NAGAMINE YOSHIHIKO
IPC: A61B6/00
Filed: 2006-05-01
Abstract: <P>PROBLEM TO BE SOLVED: To constantly secure a sufficient positioning accuracy irrelevant to the skill of an operator.  <P>SOLUTION: This bed positioning device for positioning a patient's bed 59 is provided with an X-ray emission device 26 emitting X-rays along a beam line (m) from a particle beam irradiation part 4, a radiography device 29 receiving the incoming X-ray and processing an image, a display device 39B displaying the present image of an affected part based on the processed image signal, a display device 39A displaying reference X-ray image prepared for the affected part, and a positioning data generation device 37 executing a pattern matching between a comparison region A including an isocenter out of criteria X-ray images and a comparison region B in the present image or a last comparison region B and generating the positioning data for the patient's bed in irradiation. A frame indicating the comparison regions A and B is displayed on the display device 39B.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007300010-A (JP)
Title: Light-emitting device, and illuminator
Inventor: OKA HIROBUMI
IPC: B41J2/44
Filed: 2006-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-emitting device capable of efficiently dissipating the heat produced upon high output state thereof, excellent in workability and less displacement etc. upon mounting thereof.  <P>SOLUTION: This light-emitting device comprises a tabular base consisting of a metal, a package member bonded on one main surface side of the base, and an insulating member and electrically conductive members in at least a part between the base and the package member. The package member has openings wherein the insulating member and the electrically conductive members are exposed in the bottom faces thereof. The openings have a first opening having light-emitting elements mounted therein, and second openings spaced apart from the first opening and opened also in the side face of the package.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007049888-A (JP)
Title: Motor driving device and electric equipment using same
Inventor: YAGISHIMA DAIKI
IPC: H02P6/08
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor driving device that simultaneously provides the constant current chopping function and the overcurrent protection function, and to improve its reliability and safety.  <P>SOLUTION: A motor drive device 1a of this invention includes: chopping signal generation means (151, 153) for generating a chopping signal Sa when a drive current of a driver 14 has reached a first threshold value; chopping signal cut-off means (152, 154) for cutting off the chopping signal Sa when the drive current has reached a second threshold value which is larger than the first threshold value; and an overcurrent protection means 16 for generating an overcurrent protection signal Se when the drive current has reached a third threshold value which is larger than the first threshold value, and its continuation time has reached a predetermined threshold value time.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007301151-A (JP)
Title: Exercise data display system
Inventor: CHEN MIN CHANG
IPC: A63B22/06
Filed: 2006-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To quite obviously display an actual exercise volume of a user and a calculated target exercise volume and automatically select an exercise mode suited for a user's physical ability instead of the user.  <P>SOLUTION: This exercise data display system is mounted on an exercise apparatus, optionally functions after its control means automatically selects the exercise mode suited to the user's physical ability, calculates the target exercise volume suited to the user's physical ability and the actual exercise volume actually exercised by the user so far, and calculates a ratio of the actual exercise volume to the target exercise volume. This exercise data display system, especially in an user interface means of this exercise data display system, is so constituted as to cumulatively display the ratio of the actual movement volume actually exercised by the user so far in a block to the target exercise volume.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311899-A (JP)
Title: Imaging apparatus and method
Inventor: TAMURA HIROYUKI
IPC: H04N5/225
Filed: 2006-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the resolution of a picked-up image without causing an increase in the weight and size of an apparatus.  <P>SOLUTION: A lens controller 20 alters the parallelism of a third Fresnel lens 13 at a predetermined period by a lens drive controller 4, and shifts an image forming position alternately between a first position and a second position shifted by one half pixel therefrom. The lens drive controller 4 and an imaging controller 5 have timing signals generated from a timing generator 6. Consequently, the lens drive controller 4 and the imaging controller 5 control the image forming position and the imaging period while being synchronized each other before imaging is performed at each image forming position. An image processing substrate 32 generates an image at some point time, and an image having a region overlapping by one half pixel of a next image as a new pixel.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311575-A (JP)
Title: Semiconductor device
Inventor: NAKAGAWA MASAKI
IPC: H01L23/12
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which, comprising a semiconductor chip with a plurality of electrodes provided on one side surface, and a resin layer so provided as to overlap an electrode installation surface of the semiconductor chip where the electrodes are formed, is attached to a mounting substrate through an underfill material with the surface of the resin layer as an attaching surface, capable of preventing the resin layer from peeling off the semiconductor chip under the stress acting on the resin layer as the underfill material hardens.  <P>SOLUTION: The grooves for dividing the attaching surface into a plurality of surfaces are provided on the attaching surface of the resin layer. A plurality of metal posts to which a solder terminal is connected are provided on the resin layer. The grooves are provided between the outside edge and the post along the outside edge of the resin layer.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312714-A (JP)
Title: Air conditioner of greenhouse
Inventor: FURUTA MIKIO
IPC: A01G9/24
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner of a greenhouse (greenhouse such as a plastic house and a glass house) for cultivating fruits and vegetables, root vegetables and other vegetables, in details, intended for improving efficiency of air conditioning (improving efficiency of cooling and heating and/or air-conditioning in the greenhouse), resources saving, or effectively using equipment and materials.  <P>SOLUTION: This air conditioner of the greenhouse is such that equipment and materials for producing air curtain of air-conditioning equipment are arranged in the ceiling part and space part of the greenhouse, and air curtain is produced when required near the equipment and materials for cooling and heating in the greenhouse of the lower side of the air curtain. As a result of this, it is possible to improve efficiency of cooling and heating and/or save energy with the air curtain through setting the air-conditioning equipment on the vicinity or line of a beam in the longitudinal direction and/or the crosswise direction of the greenhouse.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007040295-A (JP)
Title: Blade for gas turbine engine
Inventor: DUBE BRYAN P
IPC: F01D5/14
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for redistributing a load transmission path so as to let a blade for a gas turbine engine leave a buttress in order to reduce stress applied to the buttress (116).  <P>SOLUTION: The blade (100) used in the gas turbine engine is provided. This blade has a platform (102), air foil (104) extending in the radial direction from the first face (106) of the platform, and a mounting part (108) extending from a second face (110), namely, the lower face of the platform. The mounting part includes the buttress (116) adjoining to the second face of the platform. The blade is provided with an additional material (140) on the second face of the platform to redistribute a load so as to let the load leave the buttress.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007322620-A (JP)
Title: Automatic focusing apparatus
Inventor: KAGEYAMA YASUHIRO
IPC: G02B7/28
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic focusing apparatus which can shorten time necessary for focusing according to using environment by adjusting voltage applied to a liquid crystal lens.  <P>SOLUTION: The automatic focusing apparatus comprises the liquid crystal lens (1, 7), the focal length of which changes according to applied voltage, a liquid crystal lens driving means 6 which applies prescribed voltage to the liquid crystal lens (1, 7), a photoelectric conversion means 3 which produces an image signal from an optical image transmitted through the liquid crystal lens (1, 7), a temperature detecting means 61 which detects temperature near the liquid crystal lens and a control means 5 which adjusts the prescribed voltage based on temperature near the liquid crystal lens (1, 7) or an image signal acquiring period of the photoelectric conversion means 3, extracts a plurality of focal signals by controlling the liquid crystal lens driving means 6 and controls the liquid crystal lens driving means so that the focal signal may become maximum based on a plurality of extracted focal signals.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007321854-A (JP)
Title: Pinion shaft and planetary gear device
Inventor: MIYAMOTO YUJI
IPC: F16H57/08
Filed: 2006-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pinion shaft having a longer life even when used with high speed rotation under high temperature conditions, and to provide a planetary gear device.  <P>SOLUTION: The pinion shaft 5 for rotatably supporting a pinion gear 3 of the planetary gear device is fixed to a carrier 4 with caulking. The pinion shaft 5 is formed of high carbon chromium bearing steel. It is subjected to carbonitriding treatment and annealing treatment, followed by induction hardening treatment only for a portion of the outer peripheral face of the pinion shaft 5, to be a rolling surface. A remaining austenite amount on a surface layer portion of the pinion shaft 5 is 15-30 vol.% and remaining compressive stress on the surface layer portion is 500-1200 MPa. A remaining austenite amount on a core portion is 0 vol.%. Furthermore, the number of an old austenite crystal grain size on the surface layer portion is 10 or greater.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006337016-A (JP)
Title: Furnace combustion system and fuel combustion method
Inventor: JOSHI MAHENDRA LADHARAM
IPC: F23C99/00
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for reducing NOx and CO excretion in a combustion apparatus employing a plurality of burners.  <P>SOLUTION: This furnace combustion system comprises the plurality of burners and an oxidant port that is arranged between at least two burners and is surrounded by these burners. Each burner is separated from other burners, combusts the flow of one fuel or other fuel with the flow of one oxidant or other oxidant to generate flame. The oxidant port sends the jet of at least one of the first oxidant or other oxidant axially to the gap between at least two flames. At least one jet is sent from the oxidant port at a controlled flow rate.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007325091-A (JP)
Title: Video display apparatus
Inventor: URAMOTO DAISUKE
IPC: G06F3/0482
Filed: 2006-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a video display apparatus having a video adjustment function capable of easily executing video adjustment so as to avoid a viewed video image from being hard to see.  <P>SOLUTION: In a video adjustment mode of image quality adjustment or the like, the video display apparatus displays a reduced view video image on a right screen of a display screen and displays an adjustment image suitable for setting items on a left screen, and applies on-screen display to a setting menu image on the adjustment image so as to reflect changes in setting values of selected adjustment items on the view video image and the adjustment image. Further, in the case of using a video image the same as the view video image as the adjustment image, the changes in the setting values are reflected only on one of the view video images.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323028-A (JP)
Title: Driving method of image display device
Inventor: NAKAMURA TOMOKI
IPC: G09G3/20
Filed: 2006-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method of an image display device in which the decrease of luminance is ameliorated by ameliorating the deterioration of diode current and emission efficiency of a thin film type electron source.  <P>SOLUTION: The thin film type electron source ELS constitutes an MIM diode from a laminated structure of an image signal wiring (d) which is a lower electrode, a tunnel insulating layer TAO which is an electron acceleration layer and a connecting electrode ELC which is an upper electrode. An inversion pulse voltage is applied between the connecting electrode ELC and the image signal wiring (d) and electrons are released from the surface of the connecting electrode ELC.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327994-A (JP)
Title: Outer case for silver halide photographic glass dry plate package
Inventor: NAKANO NAKAYA
IPC: B65D81/107
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outer case which can be transported without having to use a pallet and has a function of buffering vibrations, shocks, etc., during transportation.  <P>SOLUTION: In the outer case for silver halide photographic glass dry plate packages for vertically housing silver halide photographic glass dry plate packages, obtained by putting at least one silver halide photographic glass dry plate in a storage container, the outer case for silver halide photographic glass dry plate packages has legs, having resin impregnated cardboard at the bottom surface.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007327531-A (JP)
Title: Power transmission device
Inventor: SHIINA TAKAHIRO
IPC: F16H48/10
Filed: 2006-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device capable of preventing power loss by avoiding generation of high pressure when providing a reaction force to a rotation member connected to variable displacement pump motors.  <P>SOLUTION: In the power transmission device for transmitting power output from the power source 1 to an output member 16 via a driving mechanism, the driving mechanism has mechanisms 3, 4, 17, 18, 19, 20 for transmitting power which the power source 1 outputs to the output member 16 as the reaction force is provided, a variable displacement fluid pressure pump motors 12, 13 connected to the driving mechanism and brake mechanisms 22, 25, 26, 28 for selectively connecting rotors of the variable displacement fluid pressure pump motors 12, 13 with a predetermined fixing part 27 and fixing them.  <P>COPYRIGHT: (C)2008,JPO&INPIT