baber/WOPTO huggingface dataset:
Patent JP-2007293184-A (JP)
Title: Method of optical modulation and optical modulation element
Inventor: WAKAMATSU TAKASHI
IPC: G02B26/02
Filed: 2006-04-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of optical modulation for modulating objective light over a wide band range, and to provide a compact and inexpensive optical modulation element.  <P>SOLUTION: An optical coupler is configured by forming a metal thin film 1 on a transparent dielectric material 2, by adhering the film thereto so as to allow the object light to excite a metal interface optical mode on the interface of the metal thin film 1, and disposing a light-scattering material 3 via a gap layer 4. The light-scattering material 3 is vibrated at a desired frequency by an oscillation element 5, to change the position of the light-scattering material 3 with respect to the metal thin film 1, and thereby a reflected light modulated in a wide band is obtained from the optical coupler.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007298654-A (JP)
Title: Image forming apparatus, image forming unit and method for attaching image forming unit
Inventor: KITAMURA ATSUYUKI
IPC: G03G15/08
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for which an interposing member can be arranged while restraining the upsizing of the image forming apparatus, and to provide an image forming unit and a method for attaching the image forming unit.  <P>SOLUTION: The image forming apparatus 10 has the image forming unit 48 which is freely attachably/detachably provided on the image forming apparatus main body 12. The image forming unit 48 has a developing roll 74 provided to be movable between a first position and a second position, and a film 90 arranged when the developing roll 74 is arranged at the first position. The film 90 can be detached from the image forming unit 48 when moving the developing roll 74 to the second position.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007297659-A (JP)
Title: Method for cleaning cylindrical substrate
Inventor: OZAWA TOMOHITO
IPC: G03G5/10
Filed: 2006-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for producing a cylindrical substrate where a clean, cylindrical substrate surface can be stably formed.  <P>SOLUTION: The method for producing a cylindrical substrate comprises: a detection stage where contaminated conditions are detected by a surface contamination detector 102 and a cleaning liquid contamination detector 111. The surface contamination detector 102 detects the contaminated conditions of the surface in the cylindrical substrate 101. The cleaning liquid contamination detector 111 detects the contaminated conditions of a cleaning liquid 104 stored in a storage tank 103 for degreasing and cleaning the cylindrical substrate 101.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303281-A (JP)
Title: Gas compressor
Inventor: OKADA HIROSHI
IPC: F04C18/16
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas compressor capable of improving accuracy in installing a housing head on a housing.  <P>SOLUTION: The housing 7, the housing heads 8, 9 constructing inner spaces together with the housing 7, and two rotors 1, 2 stored in the inner spaces and compressing gas are provided. The housing 7 constructs at least an outer circumference inner wall surface opposing to an outer circumference surface of each rotor 1, 2, the housing heads 8, 9 are provided with corresponding to each rotor 1, 2, and an end part inner wall surface opposing to a one end part of each rotor 1, 2 is constructed. One end side of the rotary shaft of each rotor is supported by a housing 7, and another end side of the rotary shaft of each rotor 1, 2 is supported by housing head 8, 9 different each other. The housing heads 8, 9 include a first outer circumference part of an outer circumference corresponding to an outer circumference inner wall surface and a second outer circumference part of an outer circumference larger than the first outer circumference part, and the first outer circumference part fits on the outer circumference inner wall surface of the housing 7.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302354-A (JP)
Title: Device and method for cutting elevator equipment
Inventor: OHASHI MASAMI
IPC: B66B5/00
Filed: 2006-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator equipment cutting device capable of cutting a large elevator equipment such as a hoisting machine without using any flame.  <P>SOLUTION: The elevator equipment cutting device comprises a supporting stand 9 which is provided in an elevator machine room while the elevator equipment as an object to be cut is fixed to a predetermined position, a hydraulic cutter 2 which is attachably/detachably provided on the supporting stand 9 and arranged in the predetermined direction to the elevator equipment fixed to the supporting stand 9, a disk-shaped blade 1 provided on the hydraulic cutter 2 to cut the object by the rotation in a scooping manner step by step, a drive control device 3 which is attachably/detachably connected to the hydraulic cutter 2, and provided in or in a vicinity of the machine room to hydraulically control the hydraulic cutter 2 and to rotate the blade 1, and a cooling device 4 which is attachably/detachably connected to the drive control device 3, and provided in or in a vicinity of the machine room to cool an oil used for the drive control device 3.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007304277-A (JP)
Title: Microscopic system
Inventor: TAKAHASHI CHIKA
IPC: G02B21/16
Filed: 2006-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a microscopic system having a switching method more excellent in operability by avoiding the erroneous radiation of ultraviolet light to a sample and an objective or the like.  <P>SOLUTION: The microscopic system by which the sample is observed by a plurality of observation methods is equipped with: two or more light sources; an observation optical system corresponding to the light source; an observation method switching designation means to designate the switching of the observation method; a control means to control the switching of the observation method based on the switching designation means; and an adjusting designation input means in which designation for adjustment concerning the selected observation method is input based on the switching designation means.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007303575-A (JP)
Title: Cross shaft joint and vehicular steering device using the same
Inventor: YONEYAMA NOBUHISA
IPC: F16C33/34
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cross shaft joint for preventing damage to shaft portions and rolling elements when mounting a cup bearing having the rolling elements inside on the shaft portions of a cross shaft, and to provide a vehicular steering device using the same.  <P>SOLUTION: The cross shaft joint comprises the cross shaft 15 having four shaft portions 16, a plurality of the rolling elements 17 arranged on the outer peripheral face 16a of each shaft portion 16, and a bearing cup 18 covering the plurality of rolling elements 17 through the outer periphery side of the shaft portion 16. Into a tapered hole 22 formed at the shaft end face 16b of each shaft portion 16 with its diameter gradually enlarged toward the front end, a diameter enlarging member 23 is inserted for enlarging the diameter of the tapered hole 22 to form negative clearances in all of the plurality of rolling elements 17 between the outer peripheral face 16a of the shaft portion 16 and itself.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007302625-A (JP)
Title: Powdery composition for washing body
Inventor: KAIZU KAZUHIRO
IPC: C11D1/10
Filed: 2006-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a powdery composition which is used for washing bodies, comprises a fatty acid salt and an amino acid-based surfactant such as an N-acylglycine salt as base agents, has low irritativeness, good bubble quality, and good skin touch after washing, does not form "undissolved lump", when used, and has good stability.  <P>SOLUTION: This powdery composition for washing bodies comprises a fatty acid salt, an N-acylamino acid-based surfactant, and at least one vehicle selected from sugars and clay minerals, the mass ratio of the fatty acid salt/N-acylamino acid-based surfactant being 35/65 to 80/20, and the content of the vehicle being 40 to 90 mass% based on the total amount of the composition.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007312097-A (JP)
Title: Image processing apparatus, image processing method and program
Inventor: ISHIKAWA SHIGETOSHI
IPC: H04N1/387
Filed: 2006-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus enabling a user to easily select a desired image from among continuously picked-up images.  <P>SOLUTION: This image processing apparatus includes an image classifying section for classifying the plurality of images into a plurality of image groups for each image similar in imaging status on the basis of information indicating the imaging status added to each of the plurality of images; a representative image display control section for displaying at least one image among a plurality of images included in the image groups classified by the image classifying section; a partial region selecting control section for allowing a user to select a partial region of the image allowed to be displayed by the representative image display control section; and a high quality image display control section for selecting and displaying an image focused on the partial region selected by the user among the plurality of images included in the image groups classified by the image classifying section.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007306873-A (JP)
Title: Riding type lawn mower
Inventor: KOTANI KAZUYUKI
IPC: A01D34/64
Filed: 2006-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable a distribution position of mowed grass on the ground to be arbitrarily changed in a lawn mower obtained by mounting a rotary mower on a site of the lower face of a traveling machine body operated by an operator riding thereon, and installing a grass-discharging duct of the grass mowed by the rotary mower at a site between a pair of rear wheels on the lower face of the traveling machine body so as to extend in the rear direction.  <P>SOLUTION: A deflector 12 for receiving the grass from the grass-discharging duct and discharging the grass on the ground from a grass-discharging port 13 at the lower face is arranged at the rear end of the grass-discharging duct 11, and the grass-discharging port of the deflector is constituted so as to be freely moved in one or both directions of the front and rear direction, and the right and left direction based on the traveling direction of the traveling machine body.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007311297-A (JP)
Title: Proton conductive composite type electrolyte membrane, and its manufacturing method
Inventor: YAMANE TOMOKAZU
IPC: H01B13/00
Filed: 2006-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a proton conductive composite type electrolyte membrane in which ion conductivity is improved compared with a case of an ion liquid alone, which is high in heat resistance, in which water swelling can be suppressed at the time of containing water, and which can be manufactured inexpensively, and to provide its manufacturing method.  <P>SOLUTION: The proton conductive composite type electrolyte membrane is composed by arranging and installing an electrolyte material in a plurality of spherical holes which an inorganic porous body has, the inorganic porous body has a proton-donating functional group on a surface inside the spherical holes, and the electrolyte material contains cation and multivalent anion. Manufacturing of the proton conductive composite type electrolyte membrane includes a mixing process, a filtration membrane forming process, water removal, a drying process, a heating calcining process, a chemical modification process, a fixing process, and an electrolyte material impregnating process. By applying this proton conductive composite type electrolyte membrane, an energy device and a fuel battery cell are obtained.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007317754-A (JP)
Title: Semiconductor device
Inventor: KUWABARA KIMIHITO
IPC: H01L21/60
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which can be prevented from an electrical failure caused by the destruction of a solder joint between a land terminal located immediately below an external corner of a semiconductor element and a solder ball, due to stress caused by a difference in thermal expansion under such a state that the land terminals are connected to a circuit board of an electronic apparatus via the solder balls.  <P>SOLUTION: The semiconductor element 2 is mounted on one face of an interposer wiring board 3. On the other face of the interposer wiring board 3, solder lands 9 are formed except for the land terminals 10 located immediately below the external corners C of the four corners of the semiconductor element 2. Each solder land 9 consists of the land terminal 10, and the solder ball 11 formed on the surface of the land terminal 10. Due to this structure wherein solder balls are not formed on the land terminals 10 located immediately below the external corners where stress becomes extremely high, the time to failure in the solder joints of the semiconductor device can be extended.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007315229-A (JP)
Title: Evaporated fuel treating device
Inventor: HAYASHI TAKANE
IPC: F02D45/00
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an evaporated fuel treating device capable of providing a desired purge flow without requiring a tremendously large amount of applicable man-hours for preparing maps.  <P>SOLUTION: This evaporated fuel treating device comprises a canister for sucking an evaporated fuel produced in a fuel tank and a purge valve for opening/closing a pipe allowing the canister to communicate with an intake passage. The device comprises a pressure ratio calculation means for calculating the pressure ratio of the pressures at the front and rear of the purge valve according to the operating state of the engine (step S5) and a purge valve opening area calculation means for calculating a purge valve opening area for achieving a target purge rate according to the pressure ratio (step S7).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007318304-A (JP)
Title: Mobile phone
Inventor: HASE YASUHIKO
IPC: H04M1/17
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To make dustproof a mobile phone having a key operation unit and a display unit disposed in level with each other like a straight type mobile phone.  <P>SOLUTION: The mobile phone 1 having the key operation unit 11 and display unit 12 disposed in level with each other is provided with a cover 13 formed of a material enabling a display image displayed on the display unit 12 of the mobile phone 1 to be viewed, such that the cover 13 is pivotally supported on a rotating shaft 14 of a case 10 of the mobile phone 1 to selectively move to a position where the key operation unit 11 of the mobile phone 1 is covered or a position where the key operation unit 11 is opened and the display unit 12 is covered.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006344944-A (JP)
Title: Thermoregulator, substrate treatment apparatus therewith, and method of controlling temperature of substrate treatment apparatus
Inventor: CHOI DONG-HYUN
IPC: C23C14/50
Filed: 2006-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate treatment apparatus where an operating condition of a chiller for regulating the temperature of cooling water can be regulated easily.  <P>SOLUTION: The chiller connected with a supporting member of the substrate treatment apparatus has a circulation circuit 304 and a regulator 302. The circulation circuit 304 has a compressor 310, a condenser 320, an expander 330, and an evaporator 340. The expander 330 has a plurality of expansion valves 332 connected in parallel to each other. The circulation circuit has a plurality of coolant steam lines 352 connected in parallel to each other so as to supply compressed coolant steam directly to the evaporator 340. The number or the kind of the expansion valves 332 and the coolant steam lines 352 used for advancing a process are regulated by the regulator 302, and a controller sends control information to them to the regulator 302. A plurality of pieces of setting data are stored in the controller. When an operator inputs process data of information about the process carried out in a treatment chamber, setting data corresponding to this are retrieved and sent to the regulator 302.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007315005-A (JP)
Title: Reinforcing structure of through hole bored in reinforced concrete beam
Inventor: OKAMOTO YUKI
IPC: E04C5/01
Filed: 2006-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reinforcing structure of a through hole bored in a reinforced concrete beam, which eliminates a concern of the filling degree of concrete, and dispenses with use of chemical materials etc.  <P>SOLUTION: In construction of the reinforcing structure, four tendons 5 in total vertically extending along both side surfaces of the reinforced concrete beam 1, are arranged on both longitudinal sides of a location where the through hole 1d is bored in the reinforced concrete beam 1. Then the tendons 5 are connected to tensioning force bearing members 3, 4 arranged on upper and lower surfaces of the reinforced concrete beam 1, and set in a strained state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007313052-A (JP)
Title: Heel structure of shoe and work shoe using the heel structure
Inventor: MATSUBAYASHI YUSUKE
IPC: A43B23/02
Filed: 2006-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heel structure of a work shoe, which is capable of immediately restoring the heel part of the shoe to the normal state when loads are removed after the heel part of the shoe is stomped or after loads are collectively applied to the heel part (in a series of washing processes, for example).  <P>SOLUTION: The structure of the heel part of the work shoe has the shape of a counter core. The counter core with elasticity from the rear to the left and right sides of the heel part and with a prescribed width and thickness is inserted into the heel part of the shoe, and an elastic top-line cushion with a prescribed length, width and thickness is inserted in the periphery of the upper part of the top-line of the shoe. Furthermore, a constricted part is formed on the "broken line at the time of stepping" in the top-line of the heel structure of the work shoe.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007314141-A (JP)
Title: Visual confirmation assisting device of vehicle
Inventor: MATSUMOTO YOSHIYUKI
IPC: B60K37/04
Filed: 2006-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable linear confirmation without depending on a curved surface shape of an instrument panel, by solving the problem that an index looks like bending according to a visual confirmation position of an occupant when the linear index (a marker) is provided on an upper surface of the curved instrument panel.  <P>SOLUTION: The visual confirmation assisting device of a vehicle comprises the instrument panel 22 equipped with the curved surface at at least a part of the upper surface 23, and a plurality of marker means 31 to 33 assisting visual confirmation of a corner portion 21 of the vehicle 10 on the upper surface 23 of the instrument panel 22. The marker means 31 to 33 are generally linearly arranged toward a front side of the vehicle. Tip end portions 31a to 33a of the marker means 31 to 33 are disposed on the same plane.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323099-A (JP)
Title: Parameter determination method for simulation
Inventor: HIDA MOTOI
IPC: G06F19/00
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce computational complexity required for parameter determination for reproducing an experiment value by simulation calculation, and to reduce computational complexity required for parameter determination satisfying desired precision.  <P>SOLUTION: This parameter determination method for simulation includes repeatedly executing iterative calculation for preferentially selecting an analytic object whose parameter can be determined with high precision, and for storing it in a list for controlling a calculation sequence, and for successively determining an undetermined primitive parameter based on the list, and for selecting molecules until all the primitive parameters are determined.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007323183-A (JP)
Title: Driving support system for vehicle
Inventor: YAMAMOTO MASAFUMI
IPC: G08G1/09
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving support system that can accurately calculate the possibility of a collision with the other vehicle in a short time and reduce an unnecessary alarm.  <P>SOLUTION: The driving support system for a vehicle transmits information on one's own vehicle, and has an inter-vehicle communication device for acquiring information from the other vehicle. The driving support system comprises a coordinate system setting means 61 for setting a coordinate system where an origin is the position of one's own vehicle and the forward direction of a y-axis is the forward direction of one's own vehicle on a plane defined by an orthogonal X axis and a Y axis, an alarm area setting means 62 for setting an alarm area on the coordinate system, an alarming means 64 for outputting an alarm about the collision with the other vehicle when the traveling trajectory of the other vehicle enters the alarm area, and an alarm forbidden area setting means 63 for setting an alarm forbidden area for forbidding the alarming means 64 to issue the alarm in the alarm area.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006336013-A (JP)
Title: Rubber composition for tread of studless tire
Inventor: KIM JUNG TAE
IPC: C08K7/02
Filed: 2006-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for tread of studless tire with improved on-ice braking performance, adjusting stability on dry road and abrasion resistance.  <P>SOLUTION: The rubber composition for tread of studless tire comprises a natural rubber (NR), a styrene-butadiene rubber (SBR) and a butadiene rubber (BR) as raw material rubber and copolymer fibers of a para-phenyleneterephthalamide and 3,4-oxydiphenyleneterephthalamide, wherein the composition comprises 1-10 pts.wt. of fibers per 100 pts.wt. of the raw material rubber.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007320443-A (JP)
Title: Interior panel for cabin
Inventor: ABE NARIAKI
IPC: B60R13/02
Filed: 2006-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an occupant from touching a hot metallic portion while keeping design property of an interior panel of a vehicle, in an interior panel for a cabin.  <P>SOLUTION: Coating layers 15 are alternately formed on the surface of a base part 13 of an interior panel 11 for a cabin in a manner that a resin layer 17 is flush with a metal layer 19 with width narrower than a width of a finger. The resin layer 17 has a shape having a longitudinal shaft, and is raised from the surface of the base part 13 by thermal expansion when a temperature is increased, so as to fix only both ends 21 to the base part 13 to form a step between the resin layer and the metal layer 19.  <P>COPYRIGHT: (C)2008,JPO&INPIT